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19,497
static void v9fs_getlock(void *opaque) { size_t offset = 7; struct stat stbuf; V9fsFidState *fidp; V9fsGetlock *glock; int32_t fid, err = 0; V9fsPDU *pdu = opaque; V9fsState *s = pdu->s; glock = g_malloc(sizeof(*glock)); pdu_unmarshal(pdu, offset, "dbqqds", &fid, &glock->type, &glock->start, &glock->length, &glock->proc_id, &glock->client_id); trace_v9fs_getlock(pdu->tag, pdu->id, fid, glock->type, glock->start, glock->length); fidp = get_fid(pdu, fid); if (fidp == NULL) { err = -ENOENT; goto out_nofid; } err = v9fs_co_fstat(pdu, fidp, &stbuf); if (err < 0) { goto out; } glock->type = P9_LOCK_TYPE_UNLCK; offset += pdu_marshal(pdu, offset, "bqqds", glock->type, glock->start, glock->length, glock->proc_id, &glock->client_id); err = offset; trace_v9fs_getlock_return(pdu->tag, pdu->id, glock->type, glock->start, glock->length, glock->proc_id); out: put_fid(pdu, fidp); out_nofid: complete_pdu(s, pdu, err); v9fs_string_free(&glock->client_id); g_free(glock); }
false
qemu
ddca7f86ac022289840e0200fd4050b2b58e9176
static void v9fs_getlock(void *opaque) { size_t offset = 7; struct stat stbuf; V9fsFidState *fidp; V9fsGetlock *glock; int32_t fid, err = 0; V9fsPDU *pdu = opaque; V9fsState *s = pdu->s; glock = g_malloc(sizeof(*glock)); pdu_unmarshal(pdu, offset, "dbqqds", &fid, &glock->type, &glock->start, &glock->length, &glock->proc_id, &glock->client_id); trace_v9fs_getlock(pdu->tag, pdu->id, fid, glock->type, glock->start, glock->length); fidp = get_fid(pdu, fid); if (fidp == NULL) { err = -ENOENT; goto out_nofid; } err = v9fs_co_fstat(pdu, fidp, &stbuf); if (err < 0) { goto out; } glock->type = P9_LOCK_TYPE_UNLCK; offset += pdu_marshal(pdu, offset, "bqqds", glock->type, glock->start, glock->length, glock->proc_id, &glock->client_id); err = offset; trace_v9fs_getlock_return(pdu->tag, pdu->id, glock->type, glock->start, glock->length, glock->proc_id); out: put_fid(pdu, fidp); out_nofid: complete_pdu(s, pdu, err); v9fs_string_free(&glock->client_id); g_free(glock); }
{ "code": [], "line_no": [] }
static void FUNC_0(void *VAR_0) { size_t offset = 7; struct stat VAR_1; V9fsFidState *fidp; V9fsGetlock *glock; int32_t fid, err = 0; V9fsPDU *pdu = VAR_0; V9fsState *s = pdu->s; glock = g_malloc(sizeof(*glock)); pdu_unmarshal(pdu, offset, "dbqqds", &fid, &glock->type, &glock->start, &glock->length, &glock->proc_id, &glock->client_id); trace_v9fs_getlock(pdu->tag, pdu->id, fid, glock->type, glock->start, glock->length); fidp = get_fid(pdu, fid); if (fidp == NULL) { err = -ENOENT; goto out_nofid; } err = v9fs_co_fstat(pdu, fidp, &VAR_1); if (err < 0) { goto out; } glock->type = P9_LOCK_TYPE_UNLCK; offset += pdu_marshal(pdu, offset, "bqqds", glock->type, glock->start, glock->length, glock->proc_id, &glock->client_id); err = offset; trace_v9fs_getlock_return(pdu->tag, pdu->id, glock->type, glock->start, glock->length, glock->proc_id); out: put_fid(pdu, fidp); out_nofid: complete_pdu(s, pdu, err); v9fs_string_free(&glock->client_id); g_free(glock); }
[ "static void FUNC_0(void *VAR_0)\n{", "size_t offset = 7;", "struct stat VAR_1;", "V9fsFidState *fidp;", "V9fsGetlock *glock;", "int32_t fid, err = 0;", "V9fsPDU *pdu = VAR_0;", "V9fsState *s = pdu->s;", "glock = g_malloc(sizeof(*glock));", "pdu_unmarshal(pdu, offset, \"dbqqds\", &fid, &glock->type,\n&glock->start, &glock->length, &glock->proc_id,\n&glock->client_id);", "trace_v9fs_getlock(pdu->tag, pdu->id, fid,\nglock->type, glock->start, glock->length);", "fidp = get_fid(pdu, fid);", "if (fidp == NULL) {", "err = -ENOENT;", "goto out_nofid;", "}", "err = v9fs_co_fstat(pdu, fidp, &VAR_1);", "if (err < 0) {", "goto out;", "}", "glock->type = P9_LOCK_TYPE_UNLCK;", "offset += pdu_marshal(pdu, offset, \"bqqds\", glock->type,\nglock->start, glock->length, glock->proc_id,\n&glock->client_id);", "err = offset;", "trace_v9fs_getlock_return(pdu->tag, pdu->id, glock->type, glock->start,\nglock->length, glock->proc_id);", "out:\nput_fid(pdu, fidp);", "out_nofid:\ncomplete_pdu(s, pdu, err);", "v9fs_string_free(&glock->client_id);", "g_free(glock);", "}" ]
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19,498
void stb_phys(target_phys_addr_t addr, uint32_t val) { uint8_t v = val; cpu_physical_memory_write(addr, &v, 1); }
false
qemu
a8170e5e97ad17ca169c64ba87ae2f53850dab4c
void stb_phys(target_phys_addr_t addr, uint32_t val) { uint8_t v = val; cpu_physical_memory_write(addr, &v, 1); }
{ "code": [], "line_no": [] }
void FUNC_0(target_phys_addr_t VAR_0, uint32_t VAR_1) { uint8_t v = VAR_1; cpu_physical_memory_write(VAR_0, &v, 1); }
[ "void FUNC_0(target_phys_addr_t VAR_0, uint32_t VAR_1)\n{", "uint8_t v = VAR_1;", "cpu_physical_memory_write(VAR_0, &v, 1);", "}" ]
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19,499
void error_set(Error **errp, const char *fmt, ...) { Error *err; va_list ap; if (errp == NULL) { return; } assert(*errp == NULL); err = g_malloc0(sizeof(*err)); va_start(ap, fmt); err->obj = qobject_to_qdict(qobject_from_jsonv(fmt, &ap)); va_end(ap); err->msg = qerror_format(fmt, err->obj); *errp = err; }
false
qemu
13f59ae8157e8ec238fa8aefe5309909a1eeb7e2
void error_set(Error **errp, const char *fmt, ...) { Error *err; va_list ap; if (errp == NULL) { return; } assert(*errp == NULL); err = g_malloc0(sizeof(*err)); va_start(ap, fmt); err->obj = qobject_to_qdict(qobject_from_jsonv(fmt, &ap)); va_end(ap); err->msg = qerror_format(fmt, err->obj); *errp = err; }
{ "code": [], "line_no": [] }
void FUNC_0(Error **VAR_0, const char *VAR_1, ...) { Error *err; va_list ap; if (VAR_0 == NULL) { return; } assert(*VAR_0 == NULL); err = g_malloc0(sizeof(*err)); va_start(ap, VAR_1); err->obj = qobject_to_qdict(qobject_from_jsonv(VAR_1, &ap)); va_end(ap); err->msg = qerror_format(VAR_1, err->obj); *VAR_0 = err; }
[ "void FUNC_0(Error **VAR_0, const char *VAR_1, ...)\n{", "Error *err;", "va_list ap;", "if (VAR_0 == NULL) {", "return;", "}", "assert(*VAR_0 == NULL);", "err = g_malloc0(sizeof(*err));", "va_start(ap, VAR_1);", "err->obj = qobject_to_qdict(qobject_from_jsonv(VAR_1, &ap));", "va_end(ap);", "err->msg = qerror_format(VAR_1, err->obj);", "*VAR_0 = err;", "}" ]
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19,500
static void term_handle_command(const char *cmdline) { const char *p, *pstart, *typestr; char *q; int c, nb_args, len, i, has_arg; term_cmd_t *cmd; char cmdname[256]; char buf[1024]; void *str_allocated[MAX_ARGS]; void *args[MAX_ARGS]; #ifdef DEBUG term_printf("command='%s'\n", cmdline); #endif /* extract the command name */ p = cmdline; q = cmdname; while (isspace(*p)) p++; if (*p == '\0') return; pstart = p; while (*p != '\0' && *p != '/' && !isspace(*p)) p++; len = p - pstart; if (len > sizeof(cmdname) - 1) len = sizeof(cmdname) - 1; memcpy(cmdname, pstart, len); cmdname[len] = '\0'; /* find the command */ for(cmd = term_cmds; cmd->name != NULL; cmd++) { if (compare_cmd(cmdname, cmd->name)) goto found; } term_printf("unknown command: '%s'\n", cmdname); return; found: for(i = 0; i < MAX_ARGS; i++) str_allocated[i] = NULL; /* parse the parameters */ typestr = cmd->args_type; nb_args = 0; for(;;) { c = *typestr; if (c == '\0') break; typestr++; switch(c) { case 'F': case 'B': case 's': { int ret; char *str; while (isspace(*p)) p++; if (*typestr == '?') { typestr++; if (*p == '\0') { /* no optional string: NULL argument */ str = NULL; goto add_str; } } ret = get_str(buf, sizeof(buf), &p); if (ret < 0) { switch(c) { case 'F': term_printf("%s: filename expected\n", cmdname); break; case 'B': term_printf("%s: block device name expected\n", cmdname); break; default: term_printf("%s: string expected\n", cmdname); break; } goto fail; } str = qemu_malloc(strlen(buf) + 1); strcpy(str, buf); str_allocated[nb_args] = str; add_str: if (nb_args >= MAX_ARGS) { error_args: term_printf("%s: too many arguments\n", cmdname); goto fail; } args[nb_args++] = str; } break; case '/': { int count, format, size; while (isspace(*p)) p++; if (*p == '/') { /* format found */ p++; count = 1; if (isdigit(*p)) { count = 0; while (isdigit(*p)) { count = count * 10 + (*p - '0'); p++; } } size = -1; format = -1; for(;;) { switch(*p) { case 'o': case 'd': case 'u': case 'x': case 'i': case 'c': format = *p++; break; case 'b': size = 1; p++; break; case 'h': size = 2; p++; break; case 'w': size = 4; p++; break; case 'g': case 'L': size = 8; p++; break; default: goto next; } } next: if (*p != '\0' && !isspace(*p)) { term_printf("invalid char in format: '%c'\n", *p); goto fail; } if (format < 0) format = default_fmt_format; if (format != 'i') { /* for 'i', not specifying a size gives -1 as size */ if (size < 0) size = default_fmt_size; } default_fmt_size = size; default_fmt_format = format; } else { count = 1; format = default_fmt_format; if (format != 'i') { size = default_fmt_size; } else { size = -1; } } if (nb_args + 3 > MAX_ARGS) goto error_args; args[nb_args++] = (void*)count; args[nb_args++] = (void*)format; args[nb_args++] = (void*)size; } break; case 'i': { int val; while (isspace(*p)) p++; if (*typestr == '?' || *typestr == '.') { typestr++; if (*typestr == '?') { if (*p == '\0') has_arg = 0; else has_arg = 1; } else { if (*p == '.') { p++; while (isspace(*p)) p++; has_arg = 1; } else { has_arg = 0; } } if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)has_arg; if (!has_arg) { if (nb_args >= MAX_ARGS) goto error_args; val = -1; goto add_num; } } if (get_expr(&val, &p)) goto fail; add_num: if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)val; } break; case '-': { int has_option; /* option */ c = *typestr++; if (c == '\0') goto bad_type; while (isspace(*p)) p++; has_option = 0; if (*p == '-') { p++; if (*p != c) { term_printf("%s: unsupported option -%c\n", cmdname, *p); goto fail; } p++; has_option = 1; } if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)has_option; } break; default: bad_type: term_printf("%s: unknown type '%c'\n", cmdname, c); goto fail; } } /* check that all arguments were parsed */ while (isspace(*p)) p++; if (*p != '\0') { term_printf("%s: extraneous characters at the end of line\n", cmdname); goto fail; } switch(nb_args) { case 0: cmd->handler(); break; case 1: cmd->handler(args[0]); break; case 2: cmd->handler(args[0], args[1]); break; case 3: cmd->handler(args[0], args[1], args[2]); break; case 4: cmd->handler(args[0], args[1], args[2], args[3]); break; case 5: cmd->handler(args[0], args[1], args[2], args[3], args[4]); break; case 6: cmd->handler(args[0], args[1], args[2], args[3], args[4], args[5]); break; default: term_printf("unsupported number of arguments: %d\n", nb_args); goto fail; } fail: for(i = 0; i < MAX_ARGS; i++) qemu_free(str_allocated[i]); return; }
false
qemu
7e2515e87c41e2e658aaed466e11cbdf1ea8bcb1
static void term_handle_command(const char *cmdline) { const char *p, *pstart, *typestr; char *q; int c, nb_args, len, i, has_arg; term_cmd_t *cmd; char cmdname[256]; char buf[1024]; void *str_allocated[MAX_ARGS]; void *args[MAX_ARGS]; #ifdef DEBUG term_printf("command='%s'\n", cmdline); #endif p = cmdline; q = cmdname; while (isspace(*p)) p++; if (*p == '\0') return; pstart = p; while (*p != '\0' && *p != '/' && !isspace(*p)) p++; len = p - pstart; if (len > sizeof(cmdname) - 1) len = sizeof(cmdname) - 1; memcpy(cmdname, pstart, len); cmdname[len] = '\0'; for(cmd = term_cmds; cmd->name != NULL; cmd++) { if (compare_cmd(cmdname, cmd->name)) goto found; } term_printf("unknown command: '%s'\n", cmdname); return; found: for(i = 0; i < MAX_ARGS; i++) str_allocated[i] = NULL; typestr = cmd->args_type; nb_args = 0; for(;;) { c = *typestr; if (c == '\0') break; typestr++; switch(c) { case 'F': case 'B': case 's': { int ret; char *str; while (isspace(*p)) p++; if (*typestr == '?') { typestr++; if (*p == '\0') { str = NULL; goto add_str; } } ret = get_str(buf, sizeof(buf), &p); if (ret < 0) { switch(c) { case 'F': term_printf("%s: filename expected\n", cmdname); break; case 'B': term_printf("%s: block device name expected\n", cmdname); break; default: term_printf("%s: string expected\n", cmdname); break; } goto fail; } str = qemu_malloc(strlen(buf) + 1); strcpy(str, buf); str_allocated[nb_args] = str; add_str: if (nb_args >= MAX_ARGS) { error_args: term_printf("%s: too many arguments\n", cmdname); goto fail; } args[nb_args++] = str; } break; case '/': { int count, format, size; while (isspace(*p)) p++; if (*p == '/') { p++; count = 1; if (isdigit(*p)) { count = 0; while (isdigit(*p)) { count = count * 10 + (*p - '0'); p++; } } size = -1; format = -1; for(;;) { switch(*p) { case 'o': case 'd': case 'u': case 'x': case 'i': case 'c': format = *p++; break; case 'b': size = 1; p++; break; case 'h': size = 2; p++; break; case 'w': size = 4; p++; break; case 'g': case 'L': size = 8; p++; break; default: goto next; } } next: if (*p != '\0' && !isspace(*p)) { term_printf("invalid char in format: '%c'\n", *p); goto fail; } if (format < 0) format = default_fmt_format; if (format != 'i') { if (size < 0) size = default_fmt_size; } default_fmt_size = size; default_fmt_format = format; } else { count = 1; format = default_fmt_format; if (format != 'i') { size = default_fmt_size; } else { size = -1; } } if (nb_args + 3 > MAX_ARGS) goto error_args; args[nb_args++] = (void*)count; args[nb_args++] = (void*)format; args[nb_args++] = (void*)size; } break; case 'i': { int val; while (isspace(*p)) p++; if (*typestr == '?' || *typestr == '.') { typestr++; if (*typestr == '?') { if (*p == '\0') has_arg = 0; else has_arg = 1; } else { if (*p == '.') { p++; while (isspace(*p)) p++; has_arg = 1; } else { has_arg = 0; } } if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)has_arg; if (!has_arg) { if (nb_args >= MAX_ARGS) goto error_args; val = -1; goto add_num; } } if (get_expr(&val, &p)) goto fail; add_num: if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)val; } break; case '-': { int has_option; c = *typestr++; if (c == '\0') goto bad_type; while (isspace(*p)) p++; has_option = 0; if (*p == '-') { p++; if (*p != c) { term_printf("%s: unsupported option -%c\n", cmdname, *p); goto fail; } p++; has_option = 1; } if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)has_option; } break; default: bad_type: term_printf("%s: unknown type '%c'\n", cmdname, c); goto fail; } } while (isspace(*p)) p++; if (*p != '\0') { term_printf("%s: extraneous characters at the end of line\n", cmdname); goto fail; } switch(nb_args) { case 0: cmd->handler(); break; case 1: cmd->handler(args[0]); break; case 2: cmd->handler(args[0], args[1]); break; case 3: cmd->handler(args[0], args[1], args[2]); break; case 4: cmd->handler(args[0], args[1], args[2], args[3]); break; case 5: cmd->handler(args[0], args[1], args[2], args[3], args[4]); break; case 6: cmd->handler(args[0], args[1], args[2], args[3], args[4], args[5]); break; default: term_printf("unsupported number of arguments: %d\n", nb_args); goto fail; } fail: for(i = 0; i < MAX_ARGS; i++) qemu_free(str_allocated[i]); return; }
{ "code": [], "line_no": [] }
static void FUNC_0(const char *VAR_0) { const char *VAR_1, *VAR_2, *VAR_3; char *VAR_4; int VAR_5, VAR_6, VAR_7, VAR_8, VAR_9; term_cmd_t *cmd; char VAR_10[256]; char VAR_11[1024]; void *VAR_12[MAX_ARGS]; void *VAR_13[MAX_ARGS]; #ifdef DEBUG term_printf("command='%s'\n", VAR_0); #endif VAR_1 = VAR_0; VAR_4 = VAR_10; while (isspace(*VAR_1)) VAR_1++; if (*VAR_1 == '\0') return; VAR_2 = VAR_1; while (*VAR_1 != '\0' && *VAR_1 != '/' && !isspace(*VAR_1)) VAR_1++; VAR_7 = VAR_1 - VAR_2; if (VAR_7 > sizeof(VAR_10) - 1) VAR_7 = sizeof(VAR_10) - 1; memcpy(VAR_10, VAR_2, VAR_7); VAR_10[VAR_7] = '\0'; for(cmd = term_cmds; cmd->name != NULL; cmd++) { if (compare_cmd(VAR_10, cmd->name)) goto found; } term_printf("unknown command: '%s'\n", VAR_10); return; found: for(VAR_8 = 0; VAR_8 < MAX_ARGS; VAR_8++) VAR_12[VAR_8] = NULL; VAR_3 = cmd->args_type; VAR_6 = 0; for(;;) { VAR_5 = *VAR_3; if (VAR_5 == '\0') break; VAR_3++; switch(VAR_5) { case 'F': case 'B': case 's': { int VAR_14; char *VAR_15; while (isspace(*VAR_1)) VAR_1++; if (*VAR_3 == '?') { VAR_3++; if (*VAR_1 == '\0') { VAR_15 = NULL; goto add_str; } } VAR_14 = get_str(VAR_11, sizeof(VAR_11), &VAR_1); if (VAR_14 < 0) { switch(VAR_5) { case 'F': term_printf("%s: filename expected\n", VAR_10); break; case 'B': term_printf("%s: block device name expected\n", VAR_10); break; default: term_printf("%s: string expected\n", VAR_10); break; } goto fail; } VAR_15 = qemu_malloc(strlen(VAR_11) + 1); strcpy(VAR_15, VAR_11); VAR_12[VAR_6] = VAR_15; add_str: if (VAR_6 >= MAX_ARGS) { error_args: term_printf("%s: too many arguments\n", VAR_10); goto fail; } VAR_13[VAR_6++] = VAR_15; } break; case '/': { int VAR_16, VAR_17, VAR_18; while (isspace(*VAR_1)) VAR_1++; if (*VAR_1 == '/') { VAR_1++; VAR_16 = 1; if (isdigit(*VAR_1)) { VAR_16 = 0; while (isdigit(*VAR_1)) { VAR_16 = VAR_16 * 10 + (*VAR_1 - '0'); VAR_1++; } } VAR_18 = -1; VAR_17 = -1; for(;;) { switch(*VAR_1) { case 'o': case 'd': case 'u': case 'x': case 'VAR_8': case 'VAR_5': VAR_17 = *VAR_1++; break; case 'b': VAR_18 = 1; VAR_1++; break; case 'h': VAR_18 = 2; VAR_1++; break; case 'w': VAR_18 = 4; VAR_1++; break; case 'g': case 'L': VAR_18 = 8; VAR_1++; break; default: goto next; } } next: if (*VAR_1 != '\0' && !isspace(*VAR_1)) { term_printf("invalid char in VAR_17: '%VAR_5'\n", *VAR_1); goto fail; } if (VAR_17 < 0) VAR_17 = default_fmt_format; if (VAR_17 != 'VAR_8') { if (VAR_18 < 0) VAR_18 = default_fmt_size; } default_fmt_size = VAR_18; default_fmt_format = VAR_17; } else { VAR_16 = 1; VAR_17 = default_fmt_format; if (VAR_17 != 'VAR_8') { VAR_18 = default_fmt_size; } else { VAR_18 = -1; } } if (VAR_6 + 3 > MAX_ARGS) goto error_args; VAR_13[VAR_6++] = (void*)VAR_16; VAR_13[VAR_6++] = (void*)VAR_17; VAR_13[VAR_6++] = (void*)VAR_18; } break; case 'VAR_8': { int VAR_19; while (isspace(*VAR_1)) VAR_1++; if (*VAR_3 == '?' || *VAR_3 == '.') { VAR_3++; if (*VAR_3 == '?') { if (*VAR_1 == '\0') VAR_9 = 0; else VAR_9 = 1; } else { if (*VAR_1 == '.') { VAR_1++; while (isspace(*VAR_1)) VAR_1++; VAR_9 = 1; } else { VAR_9 = 0; } } if (VAR_6 >= MAX_ARGS) goto error_args; VAR_13[VAR_6++] = (void *)VAR_9; if (!VAR_9) { if (VAR_6 >= MAX_ARGS) goto error_args; VAR_19 = -1; goto add_num; } } if (get_expr(&VAR_19, &VAR_1)) goto fail; add_num: if (VAR_6 >= MAX_ARGS) goto error_args; VAR_13[VAR_6++] = (void *)VAR_19; } break; case '-': { int VAR_20; VAR_5 = *VAR_3++; if (VAR_5 == '\0') goto bad_type; while (isspace(*VAR_1)) VAR_1++; VAR_20 = 0; if (*VAR_1 == '-') { VAR_1++; if (*VAR_1 != VAR_5) { term_printf("%s: unsupported option -%VAR_5\n", VAR_10, *VAR_1); goto fail; } VAR_1++; VAR_20 = 1; } if (VAR_6 >= MAX_ARGS) goto error_args; VAR_13[VAR_6++] = (void *)VAR_20; } break; default: bad_type: term_printf("%s: unknown type '%VAR_5'\n", VAR_10, VAR_5); goto fail; } } while (isspace(*VAR_1)) VAR_1++; if (*VAR_1 != '\0') { term_printf("%s: extraneous characters at the end of line\n", VAR_10); goto fail; } switch(VAR_6) { case 0: cmd->handler(); break; case 1: cmd->handler(VAR_13[0]); break; case 2: cmd->handler(VAR_13[0], VAR_13[1]); break; case 3: cmd->handler(VAR_13[0], VAR_13[1], VAR_13[2]); break; case 4: cmd->handler(VAR_13[0], VAR_13[1], VAR_13[2], VAR_13[3]); break; case 5: cmd->handler(VAR_13[0], VAR_13[1], VAR_13[2], VAR_13[3], VAR_13[4]); break; case 6: cmd->handler(VAR_13[0], VAR_13[1], VAR_13[2], VAR_13[3], VAR_13[4], VAR_13[5]); break; default: term_printf("unsupported number of arguments: %d\n", VAR_6); goto fail; } fail: for(VAR_8 = 0; VAR_8 < MAX_ARGS; VAR_8++) qemu_free(VAR_12[VAR_8]); return; }
[ "static void FUNC_0(const char *VAR_0)\n{", "const char *VAR_1, *VAR_2, *VAR_3;", "char *VAR_4;", "int VAR_5, VAR_6, VAR_7, VAR_8, VAR_9;", "term_cmd_t *cmd;", "char VAR_10[256];", "char VAR_11[1024];", "void *VAR_12[MAX_ARGS];", "void *VAR_13[MAX_ARGS];", "#ifdef DEBUG\nterm_printf(\"command='%s'\\n\", VAR_0);", "#endif\nVAR_1 = VAR_0;", "VAR_4 = VAR_10;", "while (isspace(*VAR_1))\nVAR_1++;", "if (*VAR_1 == '\\0')\nreturn;", "VAR_2 = VAR_1;", "while (*VAR_1 != '\\0' && *VAR_1 != '/' && !isspace(*VAR_1))\nVAR_1++;", "VAR_7 = VAR_1 - VAR_2;", "if (VAR_7 > sizeof(VAR_10) - 1)\nVAR_7 = sizeof(VAR_10) - 1;", "memcpy(VAR_10, VAR_2, VAR_7);", "VAR_10[VAR_7] = '\\0';", "for(cmd = term_cmds; cmd->name != NULL; cmd++) {", "if (compare_cmd(VAR_10, cmd->name))\ngoto found;", "}", "term_printf(\"unknown command: '%s'\\n\", VAR_10);", "return;", "found:\nfor(VAR_8 = 0; VAR_8 < MAX_ARGS; VAR_8++)", "VAR_12[VAR_8] = NULL;", "VAR_3 = cmd->args_type;", "VAR_6 = 0;", "for(;;) {", "VAR_5 = *VAR_3;", "if (VAR_5 == '\\0')\nbreak;", "VAR_3++;", "switch(VAR_5) {", "case 'F':\ncase 'B':\ncase 's':\n{", "int VAR_14;", "char *VAR_15;", "while (isspace(*VAR_1))\nVAR_1++;", "if (*VAR_3 == '?') {", "VAR_3++;", "if (*VAR_1 == '\\0') {", "VAR_15 = NULL;", "goto add_str;", "}", "}", "VAR_14 = get_str(VAR_11, sizeof(VAR_11), &VAR_1);", "if (VAR_14 < 0) {", "switch(VAR_5) {", "case 'F':\nterm_printf(\"%s: filename expected\\n\", VAR_10);", "break;", "case 'B':\nterm_printf(\"%s: block device name expected\\n\", VAR_10);", "break;", "default:\nterm_printf(\"%s: string expected\\n\", VAR_10);", "break;", "}", "goto fail;", "}", "VAR_15 = qemu_malloc(strlen(VAR_11) + 1);", "strcpy(VAR_15, VAR_11);", "VAR_12[VAR_6] = VAR_15;", "add_str:\nif (VAR_6 >= MAX_ARGS) {", "error_args:\nterm_printf(\"%s: too many arguments\\n\", VAR_10);", "goto fail;", "}", "VAR_13[VAR_6++] = VAR_15;", "}", "break;", "case '/':\n{", "int VAR_16, VAR_17, VAR_18;", "while (isspace(*VAR_1))\nVAR_1++;", "if (*VAR_1 == '/') {", "VAR_1++;", "VAR_16 = 1;", "if (isdigit(*VAR_1)) {", "VAR_16 = 0;", "while (isdigit(*VAR_1)) {", "VAR_16 = VAR_16 * 10 + (*VAR_1 - '0');", "VAR_1++;", "}", "}", "VAR_18 = -1;", "VAR_17 = -1;", "for(;;) {", "switch(*VAR_1) {", "case 'o':\ncase 'd':\ncase 'u':\ncase 'x':\ncase 'VAR_8':\ncase 'VAR_5':\nVAR_17 = *VAR_1++;", "break;", "case 'b':\nVAR_18 = 1;", "VAR_1++;", "break;", "case 'h':\nVAR_18 = 2;", "VAR_1++;", "break;", "case 'w':\nVAR_18 = 4;", "VAR_1++;", "break;", "case 'g':\ncase 'L':\nVAR_18 = 8;", "VAR_1++;", "break;", "default:\ngoto next;", "}", "}", "next:\nif (*VAR_1 != '\\0' && !isspace(*VAR_1)) {", "term_printf(\"invalid char in VAR_17: '%VAR_5'\\n\", *VAR_1);", "goto fail;", "}", "if (VAR_17 < 0)\nVAR_17 = default_fmt_format;", "if (VAR_17 != 'VAR_8') {", "if (VAR_18 < 0)\nVAR_18 = default_fmt_size;", "}", "default_fmt_size = VAR_18;", "default_fmt_format = VAR_17;", "} else {", "VAR_16 = 1;", "VAR_17 = default_fmt_format;", "if (VAR_17 != 'VAR_8') {", "VAR_18 = default_fmt_size;", "} else {", "VAR_18 = -1;", "}", "}", "if (VAR_6 + 3 > MAX_ARGS)\ngoto error_args;", "VAR_13[VAR_6++] = (void*)VAR_16;", "VAR_13[VAR_6++] = (void*)VAR_17;", "VAR_13[VAR_6++] = (void*)VAR_18;", "}", "break;", "case 'VAR_8':\n{", "int VAR_19;", "while (isspace(*VAR_1))\nVAR_1++;", "if (*VAR_3 == '?' || *VAR_3 == '.') {", "VAR_3++;", "if (*VAR_3 == '?') {", "if (*VAR_1 == '\\0')\nVAR_9 = 0;", "else\nVAR_9 = 1;", "} else {", "if (*VAR_1 == '.') {", "VAR_1++;", "while (isspace(*VAR_1))\nVAR_1++;", "VAR_9 = 1;", "} else {", "VAR_9 = 0;", "}", "}", "if (VAR_6 >= MAX_ARGS)\ngoto error_args;", "VAR_13[VAR_6++] = (void *)VAR_9;", "if (!VAR_9) {", "if (VAR_6 >= MAX_ARGS)\ngoto error_args;", "VAR_19 = -1;", "goto add_num;", "}", "}", "if (get_expr(&VAR_19, &VAR_1))\ngoto fail;", "add_num:\nif (VAR_6 >= MAX_ARGS)\ngoto error_args;", "VAR_13[VAR_6++] = (void *)VAR_19;", "}", "break;", "case '-':\n{", "int VAR_20;", "VAR_5 = *VAR_3++;", "if (VAR_5 == '\\0')\ngoto bad_type;", "while (isspace(*VAR_1))\nVAR_1++;", "VAR_20 = 0;", "if (*VAR_1 == '-') {", "VAR_1++;", "if (*VAR_1 != VAR_5) {", "term_printf(\"%s: unsupported option -%VAR_5\\n\",\nVAR_10, *VAR_1);", "goto fail;", "}", "VAR_1++;", "VAR_20 = 1;", "}", "if (VAR_6 >= MAX_ARGS)\ngoto error_args;", "VAR_13[VAR_6++] = (void *)VAR_20;", "}", "break;", "default:\nbad_type:\nterm_printf(\"%s: unknown type '%VAR_5'\\n\", VAR_10, VAR_5);", "goto fail;", "}", "}", "while (isspace(*VAR_1))\nVAR_1++;", "if (*VAR_1 != '\\0') {", "term_printf(\"%s: extraneous characters at the end of line\\n\",\nVAR_10);", "goto fail;", "}", "switch(VAR_6) {", "case 0:\ncmd->handler();", "break;", "case 1:\ncmd->handler(VAR_13[0]);", "break;", "case 2:\ncmd->handler(VAR_13[0], VAR_13[1]);", "break;", "case 3:\ncmd->handler(VAR_13[0], VAR_13[1], VAR_13[2]);", "break;", "case 4:\ncmd->handler(VAR_13[0], VAR_13[1], VAR_13[2], VAR_13[3]);", "break;", "case 5:\ncmd->handler(VAR_13[0], VAR_13[1], VAR_13[2], VAR_13[3], VAR_13[4]);", "break;", "case 6:\ncmd->handler(VAR_13[0], VAR_13[1], VAR_13[2], VAR_13[3], VAR_13[4], VAR_13[5]);", "break;", "default:\nterm_printf(\"unsupported number of arguments: %d\\n\", VAR_6);", "goto fail;", "}", "fail:\nfor(VAR_8 = 0; VAR_8 < MAX_ARGS; VAR_8++)", "qemu_free(VAR_12[VAR_8]);", "return;", "}" ]
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19,501
static inline void gen_op_eval_bleu(TCGv dst, TCGv_i32 src) { gen_mov_reg_Z(cpu_tmp0, src); gen_mov_reg_C(dst, src); tcg_gen_or_tl(dst, dst, cpu_tmp0); }
false
qemu
de9e9d9f17a36ff76c1a02a5348835e5e0a081b0
static inline void gen_op_eval_bleu(TCGv dst, TCGv_i32 src) { gen_mov_reg_Z(cpu_tmp0, src); gen_mov_reg_C(dst, src); tcg_gen_or_tl(dst, dst, cpu_tmp0); }
{ "code": [], "line_no": [] }
static inline void FUNC_0(TCGv VAR_0, TCGv_i32 VAR_1) { gen_mov_reg_Z(cpu_tmp0, VAR_1); gen_mov_reg_C(VAR_0, VAR_1); tcg_gen_or_tl(VAR_0, VAR_0, cpu_tmp0); }
[ "static inline void FUNC_0(TCGv VAR_0, TCGv_i32 VAR_1)\n{", "gen_mov_reg_Z(cpu_tmp0, VAR_1);", "gen_mov_reg_C(VAR_0, VAR_1);", "tcg_gen_or_tl(VAR_0, VAR_0, cpu_tmp0);", "}" ]
[ 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ] ]
19,502
static void usb_host_auto_check(void *unused) { struct USBHostDevice *s; int unconnected = 0; usb_host_scan(NULL, usb_host_auto_scan); QTAILQ_FOREACH(s, &hostdevs, next) { if (s->fd == -1) { unconnected++; } } if (unconnected == 0) { /* nothing to watch */ if (usb_auto_timer) { qemu_del_timer(usb_auto_timer); } return; } if (!usb_auto_timer) { usb_auto_timer = qemu_new_timer(rt_clock, usb_host_auto_check, NULL); if (!usb_auto_timer) { return; } } qemu_mod_timer(usb_auto_timer, qemu_get_clock(rt_clock) + 2000); }
false
qemu
7bd427d801e1e3293a634d3c83beadaa90ffb911
static void usb_host_auto_check(void *unused) { struct USBHostDevice *s; int unconnected = 0; usb_host_scan(NULL, usb_host_auto_scan); QTAILQ_FOREACH(s, &hostdevs, next) { if (s->fd == -1) { unconnected++; } } if (unconnected == 0) { if (usb_auto_timer) { qemu_del_timer(usb_auto_timer); } return; } if (!usb_auto_timer) { usb_auto_timer = qemu_new_timer(rt_clock, usb_host_auto_check, NULL); if (!usb_auto_timer) { return; } } qemu_mod_timer(usb_auto_timer, qemu_get_clock(rt_clock) + 2000); }
{ "code": [], "line_no": [] }
static void FUNC_0(void *VAR_0) { struct USBHostDevice *VAR_1; int VAR_2 = 0; usb_host_scan(NULL, usb_host_auto_scan); QTAILQ_FOREACH(VAR_1, &hostdevs, next) { if (VAR_1->fd == -1) { VAR_2++; } } if (VAR_2 == 0) { if (usb_auto_timer) { qemu_del_timer(usb_auto_timer); } return; } if (!usb_auto_timer) { usb_auto_timer = qemu_new_timer(rt_clock, FUNC_0, NULL); if (!usb_auto_timer) { return; } } qemu_mod_timer(usb_auto_timer, qemu_get_clock(rt_clock) + 2000); }
[ "static void FUNC_0(void *VAR_0)\n{", "struct USBHostDevice *VAR_1;", "int VAR_2 = 0;", "usb_host_scan(NULL, usb_host_auto_scan);", "QTAILQ_FOREACH(VAR_1, &hostdevs, next) {", "if (VAR_1->fd == -1) {", "VAR_2++;", "}", "}", "if (VAR_2 == 0) {", "if (usb_auto_timer) {", "qemu_del_timer(usb_auto_timer);", "}", "return;", "}", "if (!usb_auto_timer) {", "usb_auto_timer = qemu_new_timer(rt_clock, FUNC_0, NULL);", "if (!usb_auto_timer) {", "return;", "}", "}", "qemu_mod_timer(usb_auto_timer, qemu_get_clock(rt_clock) + 2000);", "}" ]
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19,503
int ff_jpegls_decode_picture(MJpegDecodeContext *s, int near, int point_transform, int ilv){ int i, t = 0; uint8_t *zero, *last, *cur; JLSState *state; int off = 0, stride = 1, width, shift; zero = av_mallocz(s->picture.linesize[0]); last = zero; cur = s->picture.data[0]; state = av_mallocz(sizeof(JLSState)); /* initialize JPEG-LS state from JPEG parameters */ state->near = near; state->bpp = (s->bits < 2) ? 2 : s->bits; state->maxval = s->maxval; state->T1 = s->t1; state->T2 = s->t2; state->T3 = s->t3; state->reset = s->reset; ff_jpegls_reset_coding_parameters(state, 0); ff_jpegls_init_state(state); if(s->bits <= 8) shift = point_transform + (8 - s->bits); else shift = point_transform + (16 - s->bits); if (s->avctx->debug & FF_DEBUG_PICT_INFO) { av_log(s->avctx, AV_LOG_DEBUG, "JPEG-LS params: %ix%i NEAR=%i MV=%i T(%i,%i,%i) RESET=%i, LIMIT=%i, qbpp=%i, RANGE=%i\n", s->width, s->height, state->near, state->maxval, state->T1, state->T2, state->T3, state->reset, state->limit, state->qbpp, state->range); av_log(s->avctx, AV_LOG_DEBUG, "JPEG params: ILV=%i Pt=%i BPP=%i, scan = %i\n", ilv, point_transform, s->bits, s->cur_scan); } if(ilv == 0) { /* separate planes */ stride = (s->nb_components > 1) ? 3 : 1; off = av_clip(s->cur_scan - 1, 0, stride); width = s->width * stride; cur += off; for(i = 0; i < s->height; i++) { if(s->bits <= 8){ ls_decode_line(state, s, last, cur, t, width, stride, off, 8); t = last[0]; }else{ ls_decode_line(state, s, last, cur, t, width, stride, off, 16); t = *((uint16_t*)last); } last = cur; cur += s->picture.linesize[0]; if (s->restart_interval && !--s->restart_count) { align_get_bits(&s->gb); skip_bits(&s->gb, 16); /* skip RSTn */ } } } else if(ilv == 1) { /* line interleaving */ int j; int Rc[3] = {0, 0, 0}; stride = (s->nb_components > 1) ? 3 : 1; memset(cur, 0, s->picture.linesize[0]); width = s->width * stride; for(i = 0; i < s->height; i++) { for(j = 0; j < stride; j++) { ls_decode_line(state, s, last + j, cur + j, Rc[j], width, stride, j, 8); Rc[j] = last[j]; if (s->restart_interval && !--s->restart_count) { align_get_bits(&s->gb); skip_bits(&s->gb, 16); /* skip RSTn */ } } last = cur; cur += s->picture.linesize[0]; } } else if(ilv == 2) { /* sample interleaving */ av_log(s->avctx, AV_LOG_ERROR, "Sample interleaved images are not supported.\n"); av_free(state); av_free(zero); return -1; } if(shift){ /* we need to do point transform or normalize samples */ int x, w; w = s->width * s->nb_components; if(s->bits <= 8){ uint8_t *src = s->picture.data[0]; for(i = 0; i < s->height; i++){ for(x = off; x < w; x+= stride){ src[x] <<= shift; } src += s->picture.linesize[0]; } }else{ uint16_t *src = (uint16_t*) s->picture.data[0]; for(i = 0; i < s->height; i++){ for(x = 0; x < w; x++){ src[x] <<= shift; } src += s->picture.linesize[0]/2; } } } av_free(state); av_free(zero); return 0; }
false
FFmpeg
4acfe3d193c741126bd7f5c1a32a911e00595ecc
int ff_jpegls_decode_picture(MJpegDecodeContext *s, int near, int point_transform, int ilv){ int i, t = 0; uint8_t *zero, *last, *cur; JLSState *state; int off = 0, stride = 1, width, shift; zero = av_mallocz(s->picture.linesize[0]); last = zero; cur = s->picture.data[0]; state = av_mallocz(sizeof(JLSState)); state->near = near; state->bpp = (s->bits < 2) ? 2 : s->bits; state->maxval = s->maxval; state->T1 = s->t1; state->T2 = s->t2; state->T3 = s->t3; state->reset = s->reset; ff_jpegls_reset_coding_parameters(state, 0); ff_jpegls_init_state(state); if(s->bits <= 8) shift = point_transform + (8 - s->bits); else shift = point_transform + (16 - s->bits); if (s->avctx->debug & FF_DEBUG_PICT_INFO) { av_log(s->avctx, AV_LOG_DEBUG, "JPEG-LS params: %ix%i NEAR=%i MV=%i T(%i,%i,%i) RESET=%i, LIMIT=%i, qbpp=%i, RANGE=%i\n", s->width, s->height, state->near, state->maxval, state->T1, state->T2, state->T3, state->reset, state->limit, state->qbpp, state->range); av_log(s->avctx, AV_LOG_DEBUG, "JPEG params: ILV=%i Pt=%i BPP=%i, scan = %i\n", ilv, point_transform, s->bits, s->cur_scan); } if(ilv == 0) { stride = (s->nb_components > 1) ? 3 : 1; off = av_clip(s->cur_scan - 1, 0, stride); width = s->width * stride; cur += off; for(i = 0; i < s->height; i++) { if(s->bits <= 8){ ls_decode_line(state, s, last, cur, t, width, stride, off, 8); t = last[0]; }else{ ls_decode_line(state, s, last, cur, t, width, stride, off, 16); t = *((uint16_t*)last); } last = cur; cur += s->picture.linesize[0]; if (s->restart_interval && !--s->restart_count) { align_get_bits(&s->gb); skip_bits(&s->gb, 16); } } } else if(ilv == 1) { int j; int Rc[3] = {0, 0, 0}; stride = (s->nb_components > 1) ? 3 : 1; memset(cur, 0, s->picture.linesize[0]); width = s->width * stride; for(i = 0; i < s->height; i++) { for(j = 0; j < stride; j++) { ls_decode_line(state, s, last + j, cur + j, Rc[j], width, stride, j, 8); Rc[j] = last[j]; if (s->restart_interval && !--s->restart_count) { align_get_bits(&s->gb); skip_bits(&s->gb, 16); } } last = cur; cur += s->picture.linesize[0]; } } else if(ilv == 2) { av_log(s->avctx, AV_LOG_ERROR, "Sample interleaved images are not supported.\n"); av_free(state); av_free(zero); return -1; } if(shift){ int x, w; w = s->width * s->nb_components; if(s->bits <= 8){ uint8_t *src = s->picture.data[0]; for(i = 0; i < s->height; i++){ for(x = off; x < w; x+= stride){ src[x] <<= shift; } src += s->picture.linesize[0]; } }else{ uint16_t *src = (uint16_t*) s->picture.data[0]; for(i = 0; i < s->height; i++){ for(x = 0; x < w; x++){ src[x] <<= shift; } src += s->picture.linesize[0]/2; } } } av_free(state); av_free(zero); return 0; }
{ "code": [], "line_no": [] }
int FUNC_0(MJpegDecodeContext *VAR_0, int VAR_1, int VAR_2, int VAR_3){ int VAR_4, VAR_5 = 0; uint8_t *zero, *last, *cur; JLSState *state; int VAR_6 = 0, VAR_7 = 1, VAR_8, VAR_9; zero = av_mallocz(VAR_0->picture.linesize[0]); last = zero; cur = VAR_0->picture.data[0]; state = av_mallocz(sizeof(JLSState)); state->VAR_1 = VAR_1; state->bpp = (VAR_0->bits < 2) ? 2 : VAR_0->bits; state->maxval = VAR_0->maxval; state->T1 = VAR_0->t1; state->T2 = VAR_0->t2; state->T3 = VAR_0->t3; state->reset = VAR_0->reset; ff_jpegls_reset_coding_parameters(state, 0); ff_jpegls_init_state(state); if(VAR_0->bits <= 8) VAR_9 = VAR_2 + (8 - VAR_0->bits); else VAR_9 = VAR_2 + (16 - VAR_0->bits); if (VAR_0->avctx->debug & FF_DEBUG_PICT_INFO) { av_log(VAR_0->avctx, AV_LOG_DEBUG, "JPEG-LS params: %ix%VAR_4 NEAR=%VAR_4 MV=%VAR_4 T(%VAR_4,%VAR_4,%VAR_4) RESET=%VAR_4, LIMIT=%VAR_4, qbpp=%VAR_4, RANGE=%VAR_4\n", VAR_0->VAR_8, VAR_0->height, state->VAR_1, state->maxval, state->T1, state->T2, state->T3, state->reset, state->limit, state->qbpp, state->range); av_log(VAR_0->avctx, AV_LOG_DEBUG, "JPEG params: ILV=%VAR_4 Pt=%VAR_4 BPP=%VAR_4, scan = %VAR_4\n", VAR_3, VAR_2, VAR_0->bits, VAR_0->cur_scan); } if(VAR_3 == 0) { VAR_7 = (VAR_0->nb_components > 1) ? 3 : 1; VAR_6 = av_clip(VAR_0->cur_scan - 1, 0, VAR_7); VAR_8 = VAR_0->VAR_8 * VAR_7; cur += VAR_6; for(VAR_4 = 0; VAR_4 < VAR_0->height; VAR_4++) { if(VAR_0->bits <= 8){ ls_decode_line(state, VAR_0, last, cur, VAR_5, VAR_8, VAR_7, VAR_6, 8); VAR_5 = last[0]; }else{ ls_decode_line(state, VAR_0, last, cur, VAR_5, VAR_8, VAR_7, VAR_6, 16); VAR_5 = *((uint16_t*)last); } last = cur; cur += VAR_0->picture.linesize[0]; if (VAR_0->restart_interval && !--VAR_0->restart_count) { align_get_bits(&VAR_0->gb); skip_bits(&VAR_0->gb, 16); } } } else if(VAR_3 == 1) { int VAR_10; int VAR_11[3] = {0, 0, 0}; VAR_7 = (VAR_0->nb_components > 1) ? 3 : 1; memset(cur, 0, VAR_0->picture.linesize[0]); VAR_8 = VAR_0->VAR_8 * VAR_7; for(VAR_4 = 0; VAR_4 < VAR_0->height; VAR_4++) { for(VAR_10 = 0; VAR_10 < VAR_7; VAR_10++) { ls_decode_line(state, VAR_0, last + VAR_10, cur + VAR_10, VAR_11[VAR_10], VAR_8, VAR_7, VAR_10, 8); VAR_11[VAR_10] = last[VAR_10]; if (VAR_0->restart_interval && !--VAR_0->restart_count) { align_get_bits(&VAR_0->gb); skip_bits(&VAR_0->gb, 16); } } last = cur; cur += VAR_0->picture.linesize[0]; } } else if(VAR_3 == 2) { av_log(VAR_0->avctx, AV_LOG_ERROR, "Sample interleaved images are not supported.\n"); av_free(state); av_free(zero); return -1; } if(VAR_9){ int VAR_12, VAR_13; VAR_13 = VAR_0->VAR_8 * VAR_0->nb_components; if(VAR_0->bits <= 8){ uint8_t *src = VAR_0->picture.data[0]; for(VAR_4 = 0; VAR_4 < VAR_0->height; VAR_4++){ for(VAR_12 = VAR_6; VAR_12 < VAR_13; VAR_12+= VAR_7){ src[VAR_12] <<= VAR_9; } src += VAR_0->picture.linesize[0]; } }else{ uint16_t *src = (uint16_t*) VAR_0->picture.data[0]; for(VAR_4 = 0; VAR_4 < VAR_0->height; VAR_4++){ for(VAR_12 = 0; VAR_12 < VAR_13; VAR_12++){ src[VAR_12] <<= VAR_9; } src += VAR_0->picture.linesize[0]/2; } } } av_free(state); av_free(zero); return 0; }
[ "int FUNC_0(MJpegDecodeContext *VAR_0, int VAR_1, int VAR_2, int VAR_3){", "int VAR_4, VAR_5 = 0;", "uint8_t *zero, *last, *cur;", "JLSState *state;", "int VAR_6 = 0, VAR_7 = 1, VAR_8, VAR_9;", "zero = av_mallocz(VAR_0->picture.linesize[0]);", "last = zero;", "cur = VAR_0->picture.data[0];", "state = av_mallocz(sizeof(JLSState));", "state->VAR_1 = VAR_1;", "state->bpp = (VAR_0->bits < 2) ? 2 : VAR_0->bits;", "state->maxval = VAR_0->maxval;", "state->T1 = VAR_0->t1;", "state->T2 = VAR_0->t2;", "state->T3 = VAR_0->t3;", "state->reset = VAR_0->reset;", "ff_jpegls_reset_coding_parameters(state, 0);", "ff_jpegls_init_state(state);", "if(VAR_0->bits <= 8)\nVAR_9 = VAR_2 + (8 - VAR_0->bits);", "else\nVAR_9 = VAR_2 + (16 - VAR_0->bits);", "if (VAR_0->avctx->debug & FF_DEBUG_PICT_INFO) {", "av_log(VAR_0->avctx, AV_LOG_DEBUG, \"JPEG-LS params: %ix%VAR_4 NEAR=%VAR_4 MV=%VAR_4 T(%VAR_4,%VAR_4,%VAR_4) RESET=%VAR_4, LIMIT=%VAR_4, qbpp=%VAR_4, RANGE=%VAR_4\\n\",\nVAR_0->VAR_8, VAR_0->height, state->VAR_1, state->maxval,\nstate->T1, state->T2, state->T3,\nstate->reset, state->limit, state->qbpp, state->range);", "av_log(VAR_0->avctx, AV_LOG_DEBUG, \"JPEG params: ILV=%VAR_4 Pt=%VAR_4 BPP=%VAR_4, scan = %VAR_4\\n\",\nVAR_3, VAR_2, VAR_0->bits, VAR_0->cur_scan);", "}", "if(VAR_3 == 0) {", "VAR_7 = (VAR_0->nb_components > 1) ? 3 : 1;", "VAR_6 = av_clip(VAR_0->cur_scan - 1, 0, VAR_7);", "VAR_8 = VAR_0->VAR_8 * VAR_7;", "cur += VAR_6;", "for(VAR_4 = 0; VAR_4 < VAR_0->height; VAR_4++) {", "if(VAR_0->bits <= 8){", "ls_decode_line(state, VAR_0, last, cur, VAR_5, VAR_8, VAR_7, VAR_6, 8);", "VAR_5 = last[0];", "}else{", "ls_decode_line(state, VAR_0, last, cur, VAR_5, VAR_8, VAR_7, VAR_6, 16);", "VAR_5 = *((uint16_t*)last);", "}", "last = cur;", "cur += VAR_0->picture.linesize[0];", "if (VAR_0->restart_interval && !--VAR_0->restart_count) {", "align_get_bits(&VAR_0->gb);", "skip_bits(&VAR_0->gb, 16);", "}", "}", "} else if(VAR_3 == 1) {", "int VAR_10;", "int VAR_11[3] = {0, 0, 0};", "VAR_7 = (VAR_0->nb_components > 1) ? 3 : 1;", "memset(cur, 0, VAR_0->picture.linesize[0]);", "VAR_8 = VAR_0->VAR_8 * VAR_7;", "for(VAR_4 = 0; VAR_4 < VAR_0->height; VAR_4++) {", "for(VAR_10 = 0; VAR_10 < VAR_7; VAR_10++) {", "ls_decode_line(state, VAR_0, last + VAR_10, cur + VAR_10, VAR_11[VAR_10], VAR_8, VAR_7, VAR_10, 8);", "VAR_11[VAR_10] = last[VAR_10];", "if (VAR_0->restart_interval && !--VAR_0->restart_count) {", "align_get_bits(&VAR_0->gb);", "skip_bits(&VAR_0->gb, 16);", "}", "}", "last = cur;", "cur += VAR_0->picture.linesize[0];", "}", "} else if(VAR_3 == 2) {", "av_log(VAR_0->avctx, AV_LOG_ERROR, \"Sample interleaved images are not supported.\\n\");", "av_free(state);", "av_free(zero);", "return -1;", "}", "if(VAR_9){", "int VAR_12, VAR_13;", "VAR_13 = VAR_0->VAR_8 * VAR_0->nb_components;", "if(VAR_0->bits <= 8){", "uint8_t *src = VAR_0->picture.data[0];", "for(VAR_4 = 0; VAR_4 < VAR_0->height; VAR_4++){", "for(VAR_12 = VAR_6; VAR_12 < VAR_13; VAR_12+= VAR_7){", "src[VAR_12] <<= VAR_9;", "}", "src += VAR_0->picture.linesize[0];", "}", "}else{", "uint16_t *src = (uint16_t*) VAR_0->picture.data[0];", "for(VAR_4 = 0; VAR_4 < VAR_0->height; VAR_4++){", "for(VAR_12 = 0; VAR_12 < VAR_13; VAR_12++){", "src[VAR_12] <<= VAR_9;", "}", "src += VAR_0->picture.linesize[0]/2;", "}", "}", "}", "av_free(state);", "av_free(zero);", "return 0;", "}" ]
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19,505
void tcg_gen_brcondi_i32(TCGCond cond, TCGv_i32 arg1, int32_t arg2, int label) { TCGv_i32 t0 = tcg_const_i32(arg2); tcg_gen_brcond_i32(cond, arg1, t0, label); tcg_temp_free_i32(t0); }
false
qemu
42a268c241183877192c376d03bd9b6d527407c7
void tcg_gen_brcondi_i32(TCGCond cond, TCGv_i32 arg1, int32_t arg2, int label) { TCGv_i32 t0 = tcg_const_i32(arg2); tcg_gen_brcond_i32(cond, arg1, t0, label); tcg_temp_free_i32(t0); }
{ "code": [], "line_no": [] }
void FUNC_0(TCGCond VAR_0, TCGv_i32 VAR_1, int32_t VAR_2, int VAR_3) { TCGv_i32 t0 = tcg_const_i32(VAR_2); tcg_gen_brcond_i32(VAR_0, VAR_1, t0, VAR_3); tcg_temp_free_i32(t0); }
[ "void FUNC_0(TCGCond VAR_0, TCGv_i32 VAR_1, int32_t VAR_2, int VAR_3)\n{", "TCGv_i32 t0 = tcg_const_i32(VAR_2);", "tcg_gen_brcond_i32(VAR_0, VAR_1, t0, VAR_3);", "tcg_temp_free_i32(t0);", "}" ]
[ 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ] ]
19,506
void s390x_cpu_do_unaligned_access(CPUState *cs, vaddr addr, MMUAccessType access_type, int mmu_idx, uintptr_t retaddr) { S390CPU *cpu = S390_CPU(cs); CPUS390XState *env = &cpu->env; if (retaddr) { cpu_restore_state(cs, retaddr); } program_interrupt(env, PGM_SPECIFICATION, ILEN_LATER); }
false
qemu
becf8217deb2afc347d5172d9f30c8a8964b8b27
void s390x_cpu_do_unaligned_access(CPUState *cs, vaddr addr, MMUAccessType access_type, int mmu_idx, uintptr_t retaddr) { S390CPU *cpu = S390_CPU(cs); CPUS390XState *env = &cpu->env; if (retaddr) { cpu_restore_state(cs, retaddr); } program_interrupt(env, PGM_SPECIFICATION, ILEN_LATER); }
{ "code": [], "line_no": [] }
void FUNC_0(CPUState *VAR_0, vaddr VAR_1, MMUAccessType VAR_2, int VAR_3, uintptr_t VAR_4) { S390CPU *cpu = S390_CPU(VAR_0); CPUS390XState *env = &cpu->env; if (VAR_4) { cpu_restore_state(VAR_0, VAR_4); } program_interrupt(env, PGM_SPECIFICATION, ILEN_LATER); }
[ "void FUNC_0(CPUState *VAR_0, vaddr VAR_1,\nMMUAccessType VAR_2,\nint VAR_3, uintptr_t VAR_4)\n{", "S390CPU *cpu = S390_CPU(VAR_0);", "CPUS390XState *env = &cpu->env;", "if (VAR_4) {", "cpu_restore_state(VAR_0, VAR_4);", "}", "program_interrupt(env, PGM_SPECIFICATION, ILEN_LATER);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7 ], [ 9 ], [ 11 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ] ]
19,507
static void q35_host_get_pci_hole_start(Object *obj, Visitor *v, const char *name, void *opaque, Error **errp) { Q35PCIHost *s = Q35_HOST_DEVICE(obj); uint32_t value = s->mch.pci_hole.begin; visit_type_uint32(v, name, &value, errp); }
false
qemu
a0efbf16604770b9d805bcf210ec29942321134f
static void q35_host_get_pci_hole_start(Object *obj, Visitor *v, const char *name, void *opaque, Error **errp) { Q35PCIHost *s = Q35_HOST_DEVICE(obj); uint32_t value = s->mch.pci_hole.begin; visit_type_uint32(v, name, &value, errp); }
{ "code": [], "line_no": [] }
static void FUNC_0(Object *VAR_0, Visitor *VAR_1, const char *VAR_2, void *VAR_3, Error **VAR_4) { Q35PCIHost *s = Q35_HOST_DEVICE(VAR_0); uint32_t value = s->mch.pci_hole.begin; visit_type_uint32(VAR_1, VAR_2, &value, VAR_4); }
[ "static void FUNC_0(Object *VAR_0, Visitor *VAR_1,\nconst char *VAR_2, void *VAR_3,\nError **VAR_4)\n{", "Q35PCIHost *s = Q35_HOST_DEVICE(VAR_0);", "uint32_t value = s->mch.pci_hole.begin;", "visit_type_uint32(VAR_1, VAR_2, &value, VAR_4);", "}" ]
[ 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7 ], [ 9 ], [ 11 ], [ 15 ], [ 17 ] ]
19,508
static int kvm_max_vcpus(KVMState *s) { int ret; /* Find number of supported CPUs using the recommended * procedure from the kernel API documentation to cope with * older kernels that may be missing capabilities. */ ret = kvm_check_extension(s, KVM_CAP_MAX_VCPUS); if (ret) { return ret; } ret = kvm_check_extension(s, KVM_CAP_NR_VCPUS); if (ret) { return ret; } return 4; }
false
qemu
670436ced08738802e15764039d03ab0dbab2bf3
static int kvm_max_vcpus(KVMState *s) { int ret; ret = kvm_check_extension(s, KVM_CAP_MAX_VCPUS); if (ret) { return ret; } ret = kvm_check_extension(s, KVM_CAP_NR_VCPUS); if (ret) { return ret; } return 4; }
{ "code": [], "line_no": [] }
static int FUNC_0(KVMState *VAR_0) { int VAR_1; VAR_1 = kvm_check_extension(VAR_0, KVM_CAP_MAX_VCPUS); if (VAR_1) { return VAR_1; } VAR_1 = kvm_check_extension(VAR_0, KVM_CAP_NR_VCPUS); if (VAR_1) { return VAR_1; } return 4; }
[ "static int FUNC_0(KVMState *VAR_0)\n{", "int VAR_1;", "VAR_1 = kvm_check_extension(VAR_0, KVM_CAP_MAX_VCPUS);", "if (VAR_1) {", "return VAR_1;", "}", "VAR_1 = kvm_check_extension(VAR_0, KVM_CAP_NR_VCPUS);", "if (VAR_1) {", "return VAR_1;", "}", "return 4;", "}" ]
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19,509
static int cpu_load_old(QEMUFile *f, void *opaque, int version_id) { PowerPCCPU *cpu = opaque; CPUPPCState *env = &cpu->env; unsigned int i, j; target_ulong sdr1; uint32_t fpscr; target_ulong xer; for (i = 0; i < 32; i++) qemu_get_betls(f, &env->gpr[i]); #if !defined(TARGET_PPC64) for (i = 0; i < 32; i++) qemu_get_betls(f, &env->gprh[i]); #endif qemu_get_betls(f, &env->lr); qemu_get_betls(f, &env->ctr); for (i = 0; i < 8; i++) qemu_get_be32s(f, &env->crf[i]); qemu_get_betls(f, &xer); cpu_write_xer(env, xer); qemu_get_betls(f, &env->reserve_addr); qemu_get_betls(f, &env->msr); for (i = 0; i < 4; i++) qemu_get_betls(f, &env->tgpr[i]); for (i = 0; i < 32; i++) { union { float64 d; uint64_t l; } u; u.l = qemu_get_be64(f); env->fpr[i] = u.d; } qemu_get_be32s(f, &fpscr); env->fpscr = fpscr; qemu_get_sbe32s(f, &env->access_type); #if defined(TARGET_PPC64) qemu_get_betls(f, &env->spr[SPR_ASR]); qemu_get_sbe32s(f, &env->slb_nr); #endif qemu_get_betls(f, &sdr1); for (i = 0; i < 32; i++) qemu_get_betls(f, &env->sr[i]); for (i = 0; i < 2; i++) for (j = 0; j < 8; j++) qemu_get_betls(f, &env->DBAT[i][j]); for (i = 0; i < 2; i++) for (j = 0; j < 8; j++) qemu_get_betls(f, &env->IBAT[i][j]); qemu_get_sbe32s(f, &env->nb_tlb); qemu_get_sbe32s(f, &env->tlb_per_way); qemu_get_sbe32s(f, &env->nb_ways); qemu_get_sbe32s(f, &env->last_way); qemu_get_sbe32s(f, &env->id_tlbs); qemu_get_sbe32s(f, &env->nb_pids); if (env->tlb.tlb6) { // XXX assumes 6xx for (i = 0; i < env->nb_tlb; i++) { qemu_get_betls(f, &env->tlb.tlb6[i].pte0); qemu_get_betls(f, &env->tlb.tlb6[i].pte1); qemu_get_betls(f, &env->tlb.tlb6[i].EPN); } } for (i = 0; i < 4; i++) qemu_get_betls(f, &env->pb[i]); for (i = 0; i < 1024; i++) qemu_get_betls(f, &env->spr[i]); if (!env->external_htab) { ppc_store_sdr1(env, sdr1); } qemu_get_be32s(f, &env->vscr); qemu_get_be64s(f, &env->spe_acc); qemu_get_be32s(f, &env->spe_fscr); qemu_get_betls(f, &env->msr_mask); qemu_get_be32s(f, &env->flags); qemu_get_sbe32s(f, &env->error_code); qemu_get_be32s(f, &env->pending_interrupts); qemu_get_be32s(f, &env->irq_input_state); for (i = 0; i < POWERPC_EXCP_NB; i++) qemu_get_betls(f, &env->excp_vectors[i]); qemu_get_betls(f, &env->excp_prefix); qemu_get_betls(f, &env->ivor_mask); qemu_get_betls(f, &env->ivpr_mask); qemu_get_betls(f, &env->hreset_vector); qemu_get_betls(f, &env->nip); qemu_get_betls(f, &env->hflags); qemu_get_betls(f, &env->hflags_nmsr); qemu_get_sbe32(f); /* Discard unused mmu_idx */ qemu_get_sbe32(f); /* Discard unused power_mode */ /* Recompute mmu indices */ hreg_compute_mem_idx(env); return 0; }
false
qemu
e57ca75ce3b2bd33102573a8c0555d62e1bcfceb
static int cpu_load_old(QEMUFile *f, void *opaque, int version_id) { PowerPCCPU *cpu = opaque; CPUPPCState *env = &cpu->env; unsigned int i, j; target_ulong sdr1; uint32_t fpscr; target_ulong xer; for (i = 0; i < 32; i++) qemu_get_betls(f, &env->gpr[i]); #if !defined(TARGET_PPC64) for (i = 0; i < 32; i++) qemu_get_betls(f, &env->gprh[i]); #endif qemu_get_betls(f, &env->lr); qemu_get_betls(f, &env->ctr); for (i = 0; i < 8; i++) qemu_get_be32s(f, &env->crf[i]); qemu_get_betls(f, &xer); cpu_write_xer(env, xer); qemu_get_betls(f, &env->reserve_addr); qemu_get_betls(f, &env->msr); for (i = 0; i < 4; i++) qemu_get_betls(f, &env->tgpr[i]); for (i = 0; i < 32; i++) { union { float64 d; uint64_t l; } u; u.l = qemu_get_be64(f); env->fpr[i] = u.d; } qemu_get_be32s(f, &fpscr); env->fpscr = fpscr; qemu_get_sbe32s(f, &env->access_type); #if defined(TARGET_PPC64) qemu_get_betls(f, &env->spr[SPR_ASR]); qemu_get_sbe32s(f, &env->slb_nr); #endif qemu_get_betls(f, &sdr1); for (i = 0; i < 32; i++) qemu_get_betls(f, &env->sr[i]); for (i = 0; i < 2; i++) for (j = 0; j < 8; j++) qemu_get_betls(f, &env->DBAT[i][j]); for (i = 0; i < 2; i++) for (j = 0; j < 8; j++) qemu_get_betls(f, &env->IBAT[i][j]); qemu_get_sbe32s(f, &env->nb_tlb); qemu_get_sbe32s(f, &env->tlb_per_way); qemu_get_sbe32s(f, &env->nb_ways); qemu_get_sbe32s(f, &env->last_way); qemu_get_sbe32s(f, &env->id_tlbs); qemu_get_sbe32s(f, &env->nb_pids); if (env->tlb.tlb6) { for (i = 0; i < env->nb_tlb; i++) { qemu_get_betls(f, &env->tlb.tlb6[i].pte0); qemu_get_betls(f, &env->tlb.tlb6[i].pte1); qemu_get_betls(f, &env->tlb.tlb6[i].EPN); } } for (i = 0; i < 4; i++) qemu_get_betls(f, &env->pb[i]); for (i = 0; i < 1024; i++) qemu_get_betls(f, &env->spr[i]); if (!env->external_htab) { ppc_store_sdr1(env, sdr1); } qemu_get_be32s(f, &env->vscr); qemu_get_be64s(f, &env->spe_acc); qemu_get_be32s(f, &env->spe_fscr); qemu_get_betls(f, &env->msr_mask); qemu_get_be32s(f, &env->flags); qemu_get_sbe32s(f, &env->error_code); qemu_get_be32s(f, &env->pending_interrupts); qemu_get_be32s(f, &env->irq_input_state); for (i = 0; i < POWERPC_EXCP_NB; i++) qemu_get_betls(f, &env->excp_vectors[i]); qemu_get_betls(f, &env->excp_prefix); qemu_get_betls(f, &env->ivor_mask); qemu_get_betls(f, &env->ivpr_mask); qemu_get_betls(f, &env->hreset_vector); qemu_get_betls(f, &env->nip); qemu_get_betls(f, &env->hflags); qemu_get_betls(f, &env->hflags_nmsr); qemu_get_sbe32(f); qemu_get_sbe32(f); hreg_compute_mem_idx(env); return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(QEMUFile *VAR_0, void *VAR_1, int VAR_2) { PowerPCCPU *cpu = VAR_1; CPUPPCState *env = &cpu->env; unsigned int VAR_3, VAR_4; target_ulong sdr1; uint32_t fpscr; target_ulong xer; for (VAR_3 = 0; VAR_3 < 32; VAR_3++) qemu_get_betls(VAR_0, &env->gpr[VAR_3]); #if !defined(TARGET_PPC64) for (VAR_3 = 0; VAR_3 < 32; VAR_3++) qemu_get_betls(VAR_0, &env->gprh[VAR_3]); #endif qemu_get_betls(VAR_0, &env->lr); qemu_get_betls(VAR_0, &env->ctr); for (VAR_3 = 0; VAR_3 < 8; VAR_3++) qemu_get_be32s(VAR_0, &env->crf[VAR_3]); qemu_get_betls(VAR_0, &xer); cpu_write_xer(env, xer); qemu_get_betls(VAR_0, &env->reserve_addr); qemu_get_betls(VAR_0, &env->msr); for (VAR_3 = 0; VAR_3 < 4; VAR_3++) qemu_get_betls(VAR_0, &env->tgpr[VAR_3]); for (VAR_3 = 0; VAR_3 < 32; VAR_3++) { union { float64 d; uint64_t l; } VAR_5; VAR_5.l = qemu_get_be64(VAR_0); env->fpr[VAR_3] = VAR_5.d; } qemu_get_be32s(VAR_0, &fpscr); env->fpscr = fpscr; qemu_get_sbe32s(VAR_0, &env->access_type); #if defined(TARGET_PPC64) qemu_get_betls(VAR_0, &env->spr[SPR_ASR]); qemu_get_sbe32s(VAR_0, &env->slb_nr); #endif qemu_get_betls(VAR_0, &sdr1); for (VAR_3 = 0; VAR_3 < 32; VAR_3++) qemu_get_betls(VAR_0, &env->sr[VAR_3]); for (VAR_3 = 0; VAR_3 < 2; VAR_3++) for (VAR_4 = 0; VAR_4 < 8; VAR_4++) qemu_get_betls(VAR_0, &env->DBAT[VAR_3][VAR_4]); for (VAR_3 = 0; VAR_3 < 2; VAR_3++) for (VAR_4 = 0; VAR_4 < 8; VAR_4++) qemu_get_betls(VAR_0, &env->IBAT[VAR_3][VAR_4]); qemu_get_sbe32s(VAR_0, &env->nb_tlb); qemu_get_sbe32s(VAR_0, &env->tlb_per_way); qemu_get_sbe32s(VAR_0, &env->nb_ways); qemu_get_sbe32s(VAR_0, &env->last_way); qemu_get_sbe32s(VAR_0, &env->id_tlbs); qemu_get_sbe32s(VAR_0, &env->nb_pids); if (env->tlb.tlb6) { for (VAR_3 = 0; VAR_3 < env->nb_tlb; VAR_3++) { qemu_get_betls(VAR_0, &env->tlb.tlb6[VAR_3].pte0); qemu_get_betls(VAR_0, &env->tlb.tlb6[VAR_3].pte1); qemu_get_betls(VAR_0, &env->tlb.tlb6[VAR_3].EPN); } } for (VAR_3 = 0; VAR_3 < 4; VAR_3++) qemu_get_betls(VAR_0, &env->pb[VAR_3]); for (VAR_3 = 0; VAR_3 < 1024; VAR_3++) qemu_get_betls(VAR_0, &env->spr[VAR_3]); if (!env->external_htab) { ppc_store_sdr1(env, sdr1); } qemu_get_be32s(VAR_0, &env->vscr); qemu_get_be64s(VAR_0, &env->spe_acc); qemu_get_be32s(VAR_0, &env->spe_fscr); qemu_get_betls(VAR_0, &env->msr_mask); qemu_get_be32s(VAR_0, &env->flags); qemu_get_sbe32s(VAR_0, &env->error_code); qemu_get_be32s(VAR_0, &env->pending_interrupts); qemu_get_be32s(VAR_0, &env->irq_input_state); for (VAR_3 = 0; VAR_3 < POWERPC_EXCP_NB; VAR_3++) qemu_get_betls(VAR_0, &env->excp_vectors[VAR_3]); qemu_get_betls(VAR_0, &env->excp_prefix); qemu_get_betls(VAR_0, &env->ivor_mask); qemu_get_betls(VAR_0, &env->ivpr_mask); qemu_get_betls(VAR_0, &env->hreset_vector); qemu_get_betls(VAR_0, &env->nip); qemu_get_betls(VAR_0, &env->hflags); qemu_get_betls(VAR_0, &env->hflags_nmsr); qemu_get_sbe32(VAR_0); qemu_get_sbe32(VAR_0); hreg_compute_mem_idx(env); return 0; }
[ "static int FUNC_0(QEMUFile *VAR_0, void *VAR_1, int VAR_2)\n{", "PowerPCCPU *cpu = VAR_1;", "CPUPPCState *env = &cpu->env;", "unsigned int VAR_3, VAR_4;", "target_ulong sdr1;", "uint32_t fpscr;", "target_ulong xer;", "for (VAR_3 = 0; VAR_3 < 32; VAR_3++)", "qemu_get_betls(VAR_0, &env->gpr[VAR_3]);", "#if !defined(TARGET_PPC64)\nfor (VAR_3 = 0; VAR_3 < 32; VAR_3++)", "qemu_get_betls(VAR_0, &env->gprh[VAR_3]);", "#endif\nqemu_get_betls(VAR_0, &env->lr);", "qemu_get_betls(VAR_0, &env->ctr);", "for (VAR_3 = 0; VAR_3 < 8; VAR_3++)", "qemu_get_be32s(VAR_0, &env->crf[VAR_3]);", "qemu_get_betls(VAR_0, &xer);", "cpu_write_xer(env, xer);", "qemu_get_betls(VAR_0, &env->reserve_addr);", "qemu_get_betls(VAR_0, &env->msr);", "for (VAR_3 = 0; VAR_3 < 4; VAR_3++)", "qemu_get_betls(VAR_0, &env->tgpr[VAR_3]);", "for (VAR_3 = 0; VAR_3 < 32; VAR_3++) {", "union {", "float64 d;", "uint64_t l;", "} VAR_5;", "VAR_5.l = qemu_get_be64(VAR_0);", "env->fpr[VAR_3] = VAR_5.d;", "}", "qemu_get_be32s(VAR_0, &fpscr);", "env->fpscr = fpscr;", "qemu_get_sbe32s(VAR_0, &env->access_type);", "#if defined(TARGET_PPC64)\nqemu_get_betls(VAR_0, &env->spr[SPR_ASR]);", "qemu_get_sbe32s(VAR_0, &env->slb_nr);", "#endif\nqemu_get_betls(VAR_0, &sdr1);", "for (VAR_3 = 0; VAR_3 < 32; VAR_3++)", "qemu_get_betls(VAR_0, &env->sr[VAR_3]);", "for (VAR_3 = 0; VAR_3 < 2; VAR_3++)", "for (VAR_4 = 0; VAR_4 < 8; VAR_4++)", "qemu_get_betls(VAR_0, &env->DBAT[VAR_3][VAR_4]);", "for (VAR_3 = 0; VAR_3 < 2; VAR_3++)", "for (VAR_4 = 0; VAR_4 < 8; VAR_4++)", "qemu_get_betls(VAR_0, &env->IBAT[VAR_3][VAR_4]);", "qemu_get_sbe32s(VAR_0, &env->nb_tlb);", "qemu_get_sbe32s(VAR_0, &env->tlb_per_way);", "qemu_get_sbe32s(VAR_0, &env->nb_ways);", "qemu_get_sbe32s(VAR_0, &env->last_way);", "qemu_get_sbe32s(VAR_0, &env->id_tlbs);", "qemu_get_sbe32s(VAR_0, &env->nb_pids);", "if (env->tlb.tlb6) {", "for (VAR_3 = 0; VAR_3 < env->nb_tlb; VAR_3++) {", "qemu_get_betls(VAR_0, &env->tlb.tlb6[VAR_3].pte0);", "qemu_get_betls(VAR_0, &env->tlb.tlb6[VAR_3].pte1);", "qemu_get_betls(VAR_0, &env->tlb.tlb6[VAR_3].EPN);", "}", "}", "for (VAR_3 = 0; VAR_3 < 4; VAR_3++)", "qemu_get_betls(VAR_0, &env->pb[VAR_3]);", "for (VAR_3 = 0; VAR_3 < 1024; VAR_3++)", "qemu_get_betls(VAR_0, &env->spr[VAR_3]);", "if (!env->external_htab) {", "ppc_store_sdr1(env, sdr1);", "}", "qemu_get_be32s(VAR_0, &env->vscr);", "qemu_get_be64s(VAR_0, &env->spe_acc);", "qemu_get_be32s(VAR_0, &env->spe_fscr);", "qemu_get_betls(VAR_0, &env->msr_mask);", "qemu_get_be32s(VAR_0, &env->flags);", "qemu_get_sbe32s(VAR_0, &env->error_code);", "qemu_get_be32s(VAR_0, &env->pending_interrupts);", "qemu_get_be32s(VAR_0, &env->irq_input_state);", "for (VAR_3 = 0; VAR_3 < POWERPC_EXCP_NB; VAR_3++)", "qemu_get_betls(VAR_0, &env->excp_vectors[VAR_3]);", "qemu_get_betls(VAR_0, &env->excp_prefix);", "qemu_get_betls(VAR_0, &env->ivor_mask);", "qemu_get_betls(VAR_0, &env->ivpr_mask);", "qemu_get_betls(VAR_0, &env->hreset_vector);", "qemu_get_betls(VAR_0, &env->nip);", "qemu_get_betls(VAR_0, &env->hflags);", "qemu_get_betls(VAR_0, &env->hflags_nmsr);", "qemu_get_sbe32(VAR_0);", "qemu_get_sbe32(VAR_0);", "hreg_compute_mem_idx(env);", "return 0;", "}" ]
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19,510
static inline uint32_t get_hwc_address(SM501State *state, int crt) { uint32_t addr = crt ? state->dc_crt_hwc_addr : state->dc_panel_hwc_addr; return (addr & 0x03FFFFF0)/* >> 4*/; }
false
qemu
6a2a5aae02b9a0b53807b9ad91f15cd4988781f9
static inline uint32_t get_hwc_address(SM501State *state, int crt) { uint32_t addr = crt ? state->dc_crt_hwc_addr : state->dc_panel_hwc_addr; return (addr & 0x03FFFFF0); }
{ "code": [], "line_no": [] }
static inline uint32_t FUNC_0(SM501State *state, int crt) { uint32_t addr = crt ? state->dc_crt_hwc_addr : state->dc_panel_hwc_addr; return (addr & 0x03FFFFF0); }
[ "static inline uint32_t FUNC_0(SM501State *state, int crt)\n{", "uint32_t addr = crt ? state->dc_crt_hwc_addr : state->dc_panel_hwc_addr;", "return (addr & 0x03FFFFF0);", "}" ]
[ 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ] ]
19,511
int do_migrate_cancel(Monitor *mon, const QDict *qdict, QObject **ret_data) { MigrationState *s = current_migration; if (s) s->cancel(s); return 0; }
false
qemu
e6494061690df2af7368752f35f5c22b5856e83c
int do_migrate_cancel(Monitor *mon, const QDict *qdict, QObject **ret_data) { MigrationState *s = current_migration; if (s) s->cancel(s); return 0; }
{ "code": [], "line_no": [] }
int FUNC_0(Monitor *VAR_0, const QDict *VAR_1, QObject **VAR_2) { MigrationState *s = current_migration; if (s) s->cancel(s); return 0; }
[ "int FUNC_0(Monitor *VAR_0, const QDict *VAR_1, QObject **VAR_2)\n{", "MigrationState *s = current_migration;", "if (s)\ns->cancel(s);", "return 0;", "}" ]
[ 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9, 11 ], [ 15 ], [ 17 ] ]
19,512
int cpu_is_bsp(CPUX86State *env) { /* We hard-wire the BSP to the first CPU. */ return env->cpu_index == 0; }
false
qemu
dd673288a8ff73ad77fcc1c255486d2466a772e1
int cpu_is_bsp(CPUX86State *env) { return env->cpu_index == 0; }
{ "code": [], "line_no": [] }
int FUNC_0(CPUX86State *VAR_0) { return VAR_0->cpu_index == 0; }
[ "int FUNC_0(CPUX86State *VAR_0)\n{", "return VAR_0->cpu_index == 0;", "}" ]
[ 0, 0, 0 ]
[ [ 1, 3 ], [ 7 ], [ 9 ] ]
19,513
void qerror_report(const char *fmt, ...) { va_list va; QError *qerror; va_start(va, fmt); qerror = qerror_from_info(fmt, &va); va_end(va); if (monitor_cur_is_qmp()) { monitor_set_error(cur_mon, qerror); } else { qerror_print(qerror); QDECREF(qerror); } }
false
qemu
13f59ae8157e8ec238fa8aefe5309909a1eeb7e2
void qerror_report(const char *fmt, ...) { va_list va; QError *qerror; va_start(va, fmt); qerror = qerror_from_info(fmt, &va); va_end(va); if (monitor_cur_is_qmp()) { monitor_set_error(cur_mon, qerror); } else { qerror_print(qerror); QDECREF(qerror); } }
{ "code": [], "line_no": [] }
void FUNC_0(const char *VAR_0, ...) { va_list va; QError *qerror; va_start(va, VAR_0); qerror = qerror_from_info(VAR_0, &va); va_end(va); if (monitor_cur_is_qmp()) { monitor_set_error(cur_mon, qerror); } else { qerror_print(qerror); QDECREF(qerror); } }
[ "void FUNC_0(const char *VAR_0, ...)\n{", "va_list va;", "QError *qerror;", "va_start(va, VAR_0);", "qerror = qerror_from_info(VAR_0, &va);", "va_end(va);", "if (monitor_cur_is_qmp()) {", "monitor_set_error(cur_mon, qerror);", "} else {", "qerror_print(qerror);", "QDECREF(qerror);", "}", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 13 ], [ 15 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ] ]
19,514
static void change_qscale(MpegEncContext * s, int dquant) { s->qscale += dquant; if (s->qscale < 1) s->qscale = 1; else if (s->qscale > 31) s->qscale = 31; s->y_dc_scale= s->y_dc_scale_table[ s->qscale ]; s->c_dc_scale= s->c_dc_scale_table[ s->qscale ]; }
false
FFmpeg
332f9ac4e31ce5e6d0c42ac9e0229d7d1b2b4d60
static void change_qscale(MpegEncContext * s, int dquant) { s->qscale += dquant; if (s->qscale < 1) s->qscale = 1; else if (s->qscale > 31) s->qscale = 31; s->y_dc_scale= s->y_dc_scale_table[ s->qscale ]; s->c_dc_scale= s->c_dc_scale_table[ s->qscale ]; }
{ "code": [], "line_no": [] }
static void FUNC_0(MpegEncContext * VAR_0, int VAR_1) { VAR_0->qscale += VAR_1; if (VAR_0->qscale < 1) VAR_0->qscale = 1; else if (VAR_0->qscale > 31) VAR_0->qscale = 31; VAR_0->y_dc_scale= VAR_0->y_dc_scale_table[ VAR_0->qscale ]; VAR_0->c_dc_scale= VAR_0->c_dc_scale_table[ VAR_0->qscale ]; }
[ "static void FUNC_0(MpegEncContext * VAR_0, int VAR_1)\n{", "VAR_0->qscale += VAR_1;", "if (VAR_0->qscale < 1)\nVAR_0->qscale = 1;", "else if (VAR_0->qscale > 31)\nVAR_0->qscale = 31;", "VAR_0->y_dc_scale= VAR_0->y_dc_scale_table[ VAR_0->qscale ];", "VAR_0->c_dc_scale= VAR_0->c_dc_scale_table[ VAR_0->qscale ];", "}" ]
[ 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9, 11 ], [ 13, 15 ], [ 19 ], [ 21 ], [ 23 ] ]
19,515
void add_boot_device_path(int32_t bootindex, DeviceState *dev, const char *suffix) { FWBootEntry *node, *i; if (bootindex < 0) { return; } assert(dev != NULL || suffix != NULL); node = g_malloc0(sizeof(FWBootEntry)); node->bootindex = bootindex; node->suffix = suffix ? g_strdup(suffix) : NULL; node->dev = dev; QTAILQ_FOREACH(i, &fw_boot_order, link) { if (i->bootindex == bootindex) { fprintf(stderr, "Two devices with same boot index %d\n", bootindex); exit(1); } else if (i->bootindex < bootindex) { continue; } QTAILQ_INSERT_BEFORE(i, node, link); return; } QTAILQ_INSERT_TAIL(&fw_boot_order, node, link); }
false
qemu
7f303adc4f0aaa71b196d9f983150f3ec3367b46
void add_boot_device_path(int32_t bootindex, DeviceState *dev, const char *suffix) { FWBootEntry *node, *i; if (bootindex < 0) { return; } assert(dev != NULL || suffix != NULL); node = g_malloc0(sizeof(FWBootEntry)); node->bootindex = bootindex; node->suffix = suffix ? g_strdup(suffix) : NULL; node->dev = dev; QTAILQ_FOREACH(i, &fw_boot_order, link) { if (i->bootindex == bootindex) { fprintf(stderr, "Two devices with same boot index %d\n", bootindex); exit(1); } else if (i->bootindex < bootindex) { continue; } QTAILQ_INSERT_BEFORE(i, node, link); return; } QTAILQ_INSERT_TAIL(&fw_boot_order, node, link); }
{ "code": [], "line_no": [] }
void FUNC_0(int32_t VAR_0, DeviceState *VAR_1, const char *VAR_2) { FWBootEntry *node, *i; if (VAR_0 < 0) { return; } assert(VAR_1 != NULL || VAR_2 != NULL); node = g_malloc0(sizeof(FWBootEntry)); node->VAR_0 = VAR_0; node->VAR_2 = VAR_2 ? g_strdup(VAR_2) : NULL; node->VAR_1 = VAR_1; QTAILQ_FOREACH(i, &fw_boot_order, link) { if (i->VAR_0 == VAR_0) { fprintf(stderr, "Two devices with same boot index %d\n", VAR_0); exit(1); } else if (i->VAR_0 < VAR_0) { continue; } QTAILQ_INSERT_BEFORE(i, node, link); return; } QTAILQ_INSERT_TAIL(&fw_boot_order, node, link); }
[ "void FUNC_0(int32_t VAR_0, DeviceState *VAR_1,\nconst char *VAR_2)\n{", "FWBootEntry *node, *i;", "if (VAR_0 < 0) {", "return;", "}", "assert(VAR_1 != NULL || VAR_2 != NULL);", "node = g_malloc0(sizeof(FWBootEntry));", "node->VAR_0 = VAR_0;", "node->VAR_2 = VAR_2 ? g_strdup(VAR_2) : NULL;", "node->VAR_1 = VAR_1;", "QTAILQ_FOREACH(i, &fw_boot_order, link) {", "if (i->VAR_0 == VAR_0) {", "fprintf(stderr, \"Two devices with same boot index %d\\n\", VAR_0);", "exit(1);", "} else if (i->VAR_0 < VAR_0) {", "continue;", "}", "QTAILQ_INSERT_BEFORE(i, node, link);", "return;", "}", "QTAILQ_INSERT_TAIL(&fw_boot_order, node, link);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 11 ], [ 13 ], [ 15 ], [ 19 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 43 ], [ 45 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ], [ 55 ] ]
19,516
QOSState *qtest_vboot(QOSOps *ops, const char *cmdline_fmt, va_list ap) { char *cmdline; struct QOSState *qs = g_malloc(sizeof(QOSState)); cmdline = g_strdup_vprintf(cmdline_fmt, ap); qs->qts = qtest_start(cmdline); qs->ops = ops; qtest_irq_intercept_in(global_qtest, "ioapic"); if (ops && ops->init_allocator) { qs->alloc = ops->init_allocator(ALLOC_NO_FLAGS); } g_free(cmdline); return qs; }
false
qemu
8d6ef7c9fe880c710dd55cfe7a0f076be475bede
QOSState *qtest_vboot(QOSOps *ops, const char *cmdline_fmt, va_list ap) { char *cmdline; struct QOSState *qs = g_malloc(sizeof(QOSState)); cmdline = g_strdup_vprintf(cmdline_fmt, ap); qs->qts = qtest_start(cmdline); qs->ops = ops; qtest_irq_intercept_in(global_qtest, "ioapic"); if (ops && ops->init_allocator) { qs->alloc = ops->init_allocator(ALLOC_NO_FLAGS); } g_free(cmdline); return qs; }
{ "code": [], "line_no": [] }
QOSState *FUNC_0(QOSOps *ops, const char *cmdline_fmt, va_list ap) { char *VAR_0; struct QOSState *VAR_1 = g_malloc(sizeof(QOSState)); VAR_0 = g_strdup_vprintf(cmdline_fmt, ap); VAR_1->qts = qtest_start(VAR_0); VAR_1->ops = ops; qtest_irq_intercept_in(global_qtest, "ioapic"); if (ops && ops->init_allocator) { VAR_1->alloc = ops->init_allocator(ALLOC_NO_FLAGS); } g_free(VAR_0); return VAR_1; }
[ "QOSState *FUNC_0(QOSOps *ops, const char *cmdline_fmt, va_list ap)\n{", "char *VAR_0;", "struct QOSState *VAR_1 = g_malloc(sizeof(QOSState));", "VAR_0 = g_strdup_vprintf(cmdline_fmt, ap);", "VAR_1->qts = qtest_start(VAR_0);", "VAR_1->ops = ops;", "qtest_irq_intercept_in(global_qtest, \"ioapic\");", "if (ops && ops->init_allocator) {", "VAR_1->alloc = ops->init_allocator(ALLOC_NO_FLAGS);", "}", "g_free(VAR_0);", "return VAR_1;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 29 ], [ 31 ], [ 33 ] ]
19,517
static void gen_dozo(DisasContext *ctx) { int l1 = gen_new_label(); int l2 = gen_new_label(); TCGv t0 = tcg_temp_new(); TCGv t1 = tcg_temp_new(); TCGv t2 = tcg_temp_new(); /* Start with XER OV disabled, the most likely case */ tcg_gen_movi_tl(cpu_ov, 0); tcg_gen_brcond_tl(TCG_COND_GE, cpu_gpr[rB(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], l1); tcg_gen_sub_tl(t0, cpu_gpr[rB(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]); tcg_gen_xor_tl(t1, cpu_gpr[rB(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]); tcg_gen_xor_tl(t2, cpu_gpr[rA(ctx->opcode)], t0); tcg_gen_andc_tl(t1, t1, t2); tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], t0); tcg_gen_brcondi_tl(TCG_COND_GE, t1, 0, l2); tcg_gen_movi_tl(cpu_ov, 1); tcg_gen_movi_tl(cpu_so, 1); tcg_gen_br(l2); gen_set_label(l1); tcg_gen_movi_tl(cpu_gpr[rD(ctx->opcode)], 0); gen_set_label(l2); tcg_temp_free(t0); tcg_temp_free(t1); tcg_temp_free(t2); if (unlikely(Rc(ctx->opcode) != 0)) gen_set_Rc0(ctx, cpu_gpr[rD(ctx->opcode)]); }
false
qemu
42a268c241183877192c376d03bd9b6d527407c7
static void gen_dozo(DisasContext *ctx) { int l1 = gen_new_label(); int l2 = gen_new_label(); TCGv t0 = tcg_temp_new(); TCGv t1 = tcg_temp_new(); TCGv t2 = tcg_temp_new(); tcg_gen_movi_tl(cpu_ov, 0); tcg_gen_brcond_tl(TCG_COND_GE, cpu_gpr[rB(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], l1); tcg_gen_sub_tl(t0, cpu_gpr[rB(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]); tcg_gen_xor_tl(t1, cpu_gpr[rB(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]); tcg_gen_xor_tl(t2, cpu_gpr[rA(ctx->opcode)], t0); tcg_gen_andc_tl(t1, t1, t2); tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], t0); tcg_gen_brcondi_tl(TCG_COND_GE, t1, 0, l2); tcg_gen_movi_tl(cpu_ov, 1); tcg_gen_movi_tl(cpu_so, 1); tcg_gen_br(l2); gen_set_label(l1); tcg_gen_movi_tl(cpu_gpr[rD(ctx->opcode)], 0); gen_set_label(l2); tcg_temp_free(t0); tcg_temp_free(t1); tcg_temp_free(t2); if (unlikely(Rc(ctx->opcode) != 0)) gen_set_Rc0(ctx, cpu_gpr[rD(ctx->opcode)]); }
{ "code": [], "line_no": [] }
static void FUNC_0(DisasContext *VAR_0) { int VAR_1 = gen_new_label(); int VAR_2 = gen_new_label(); TCGv t0 = tcg_temp_new(); TCGv t1 = tcg_temp_new(); TCGv t2 = tcg_temp_new(); tcg_gen_movi_tl(cpu_ov, 0); tcg_gen_brcond_tl(TCG_COND_GE, cpu_gpr[rB(VAR_0->opcode)], cpu_gpr[rA(VAR_0->opcode)], VAR_1); tcg_gen_sub_tl(t0, cpu_gpr[rB(VAR_0->opcode)], cpu_gpr[rA(VAR_0->opcode)]); tcg_gen_xor_tl(t1, cpu_gpr[rB(VAR_0->opcode)], cpu_gpr[rA(VAR_0->opcode)]); tcg_gen_xor_tl(t2, cpu_gpr[rA(VAR_0->opcode)], t0); tcg_gen_andc_tl(t1, t1, t2); tcg_gen_mov_tl(cpu_gpr[rD(VAR_0->opcode)], t0); tcg_gen_brcondi_tl(TCG_COND_GE, t1, 0, VAR_2); tcg_gen_movi_tl(cpu_ov, 1); tcg_gen_movi_tl(cpu_so, 1); tcg_gen_br(VAR_2); gen_set_label(VAR_1); tcg_gen_movi_tl(cpu_gpr[rD(VAR_0->opcode)], 0); gen_set_label(VAR_2); tcg_temp_free(t0); tcg_temp_free(t1); tcg_temp_free(t2); if (unlikely(Rc(VAR_0->opcode) != 0)) gen_set_Rc0(VAR_0, cpu_gpr[rD(VAR_0->opcode)]); }
[ "static void FUNC_0(DisasContext *VAR_0)\n{", "int VAR_1 = gen_new_label();", "int VAR_2 = gen_new_label();", "TCGv t0 = tcg_temp_new();", "TCGv t1 = tcg_temp_new();", "TCGv t2 = tcg_temp_new();", "tcg_gen_movi_tl(cpu_ov, 0);", "tcg_gen_brcond_tl(TCG_COND_GE, cpu_gpr[rB(VAR_0->opcode)], cpu_gpr[rA(VAR_0->opcode)], VAR_1);", "tcg_gen_sub_tl(t0, cpu_gpr[rB(VAR_0->opcode)], cpu_gpr[rA(VAR_0->opcode)]);", "tcg_gen_xor_tl(t1, cpu_gpr[rB(VAR_0->opcode)], cpu_gpr[rA(VAR_0->opcode)]);", "tcg_gen_xor_tl(t2, cpu_gpr[rA(VAR_0->opcode)], t0);", "tcg_gen_andc_tl(t1, t1, t2);", "tcg_gen_mov_tl(cpu_gpr[rD(VAR_0->opcode)], t0);", "tcg_gen_brcondi_tl(TCG_COND_GE, t1, 0, VAR_2);", "tcg_gen_movi_tl(cpu_ov, 1);", "tcg_gen_movi_tl(cpu_so, 1);", "tcg_gen_br(VAR_2);", "gen_set_label(VAR_1);", "tcg_gen_movi_tl(cpu_gpr[rD(VAR_0->opcode)], 0);", "gen_set_label(VAR_2);", "tcg_temp_free(t0);", "tcg_temp_free(t1);", "tcg_temp_free(t2);", "if (unlikely(Rc(VAR_0->opcode) != 0))\ngen_set_Rc0(VAR_0, cpu_gpr[rD(VAR_0->opcode)]);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 43 ], [ 45 ], [ 47 ], [ 49 ], [ 51, 53 ], [ 55 ] ]
19,518
static void qdev_prop_cpy(DeviceState *dev, Property *props, void *src) { if (props->info->type == PROP_TYPE_BIT) { bool *defval = src; bit_prop_set(dev, props, *defval); } else { char *dst = qdev_get_prop_ptr(dev, props); memcpy(dst, src, props->info->size); } }
false
qemu
4f2d3d705c1ae7dce29254e2c4645c84e77a74d4
static void qdev_prop_cpy(DeviceState *dev, Property *props, void *src) { if (props->info->type == PROP_TYPE_BIT) { bool *defval = src; bit_prop_set(dev, props, *defval); } else { char *dst = qdev_get_prop_ptr(dev, props); memcpy(dst, src, props->info->size); } }
{ "code": [], "line_no": [] }
static void FUNC_0(DeviceState *VAR_0, Property *VAR_1, void *VAR_2) { if (VAR_1->info->type == PROP_TYPE_BIT) { bool *defval = VAR_2; bit_prop_set(VAR_0, VAR_1, *defval); } else { char *VAR_3 = qdev_get_prop_ptr(VAR_0, VAR_1); memcpy(VAR_3, VAR_2, VAR_1->info->size); } }
[ "static void FUNC_0(DeviceState *VAR_0, Property *VAR_1, void *VAR_2)\n{", "if (VAR_1->info->type == PROP_TYPE_BIT) {", "bool *defval = VAR_2;", "bit_prop_set(VAR_0, VAR_1, *defval);", "} else {", "char *VAR_3 = qdev_get_prop_ptr(VAR_0, VAR_1);", "memcpy(VAR_3, VAR_2, VAR_1->info->size);", "}", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ] ]
19,519
int qemu_cpu_self(void *_env) { CPUState *env = _env; QemuThread this; qemu_thread_self(&this); return qemu_thread_equal(&this, env->thread); }
false
qemu
b7680cb6078bd7294a3dd86473d3f2fdee991dd0
int qemu_cpu_self(void *_env) { CPUState *env = _env; QemuThread this; qemu_thread_self(&this); return qemu_thread_equal(&this, env->thread); }
{ "code": [], "line_no": [] }
int FUNC_0(void *VAR_0) { CPUState *env = VAR_0; QemuThread this; qemu_thread_self(&this); return qemu_thread_equal(&this, env->thread); }
[ "int FUNC_0(void *VAR_0)\n{", "CPUState *env = VAR_0;", "QemuThread this;", "qemu_thread_self(&this);", "return qemu_thread_equal(&this, env->thread);", "}" ]
[ 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 15 ], [ 17 ] ]
19,521
void pstrcpy_targphys(const char *name, target_phys_addr_t dest, int buf_size, const char *source) { const char *nulp; char *ptr; if (buf_size <= 0) return; nulp = memchr(source, 0, buf_size); if (nulp) { rom_add_blob_fixed(name, source, (nulp - source) + 1, dest); } else { rom_add_blob_fixed(name, source, buf_size, dest); ptr = rom_ptr(dest + buf_size - 1); *ptr = 0; } }
false
qemu
a8170e5e97ad17ca169c64ba87ae2f53850dab4c
void pstrcpy_targphys(const char *name, target_phys_addr_t dest, int buf_size, const char *source) { const char *nulp; char *ptr; if (buf_size <= 0) return; nulp = memchr(source, 0, buf_size); if (nulp) { rom_add_blob_fixed(name, source, (nulp - source) + 1, dest); } else { rom_add_blob_fixed(name, source, buf_size, dest); ptr = rom_ptr(dest + buf_size - 1); *ptr = 0; } }
{ "code": [], "line_no": [] }
void FUNC_0(const char *VAR_0, target_phys_addr_t VAR_1, int VAR_2, const char *VAR_3) { const char *VAR_4; char *VAR_5; if (VAR_2 <= 0) return; VAR_4 = memchr(VAR_3, 0, VAR_2); if (VAR_4) { rom_add_blob_fixed(VAR_0, VAR_3, (VAR_4 - VAR_3) + 1, VAR_1); } else { rom_add_blob_fixed(VAR_0, VAR_3, VAR_2, VAR_1); VAR_5 = rom_ptr(VAR_1 + VAR_2 - 1); *VAR_5 = 0; } }
[ "void FUNC_0(const char *VAR_0, target_phys_addr_t VAR_1, int VAR_2,\nconst char *VAR_3)\n{", "const char *VAR_4;", "char *VAR_5;", "if (VAR_2 <= 0) return;", "VAR_4 = memchr(VAR_3, 0, VAR_2);", "if (VAR_4) {", "rom_add_blob_fixed(VAR_0, VAR_3, (VAR_4 - VAR_3) + 1, VAR_1);", "} else {", "rom_add_blob_fixed(VAR_0, VAR_3, VAR_2, VAR_1);", "VAR_5 = rom_ptr(VAR_1 + VAR_2 - 1);", "*VAR_5 = 0;", "}", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ] ]
19,522
static void ioport_write(void *opaque, target_phys_addr_t addr, uint64_t val, unsigned size) { PCIQXLDevice *d = opaque; uint32_t io_port = addr; qxl_async_io async = QXL_SYNC; #if SPICE_INTERFACE_QXL_MINOR >= 1 uint32_t orig_io_port = io_port; #endif switch (io_port) { case QXL_IO_RESET: case QXL_IO_SET_MODE: case QXL_IO_MEMSLOT_ADD: case QXL_IO_MEMSLOT_DEL: case QXL_IO_CREATE_PRIMARY: case QXL_IO_UPDATE_IRQ: case QXL_IO_LOG: #if SPICE_INTERFACE_QXL_MINOR >= 1 case QXL_IO_MEMSLOT_ADD_ASYNC: case QXL_IO_CREATE_PRIMARY_ASYNC: #endif break; default: if (d->mode != QXL_MODE_VGA) { break; } dprint(d, 1, "%s: unexpected port 0x%x (%s) in vga mode\n", __func__, io_port, io_port_to_string(io_port)); #if SPICE_INTERFACE_QXL_MINOR >= 1 /* be nice to buggy guest drivers */ if (io_port >= QXL_IO_UPDATE_AREA_ASYNC && io_port <= QXL_IO_DESTROY_ALL_SURFACES_ASYNC) { qxl_send_events(d, QXL_INTERRUPT_IO_CMD); } #endif return; } #if SPICE_INTERFACE_QXL_MINOR >= 1 /* we change the io_port to avoid ifdeffery in the main switch */ orig_io_port = io_port; switch (io_port) { case QXL_IO_UPDATE_AREA_ASYNC: io_port = QXL_IO_UPDATE_AREA; goto async_common; case QXL_IO_MEMSLOT_ADD_ASYNC: io_port = QXL_IO_MEMSLOT_ADD; goto async_common; case QXL_IO_CREATE_PRIMARY_ASYNC: io_port = QXL_IO_CREATE_PRIMARY; goto async_common; case QXL_IO_DESTROY_PRIMARY_ASYNC: io_port = QXL_IO_DESTROY_PRIMARY; goto async_common; case QXL_IO_DESTROY_SURFACE_ASYNC: io_port = QXL_IO_DESTROY_SURFACE_WAIT; goto async_common; case QXL_IO_DESTROY_ALL_SURFACES_ASYNC: io_port = QXL_IO_DESTROY_ALL_SURFACES; goto async_common; case QXL_IO_FLUSH_SURFACES_ASYNC: async_common: async = QXL_ASYNC; qemu_mutex_lock(&d->async_lock); if (d->current_async != QXL_UNDEFINED_IO) { qxl_guest_bug(d, "%d async started before last (%d) complete", io_port, d->current_async); qemu_mutex_unlock(&d->async_lock); return; } d->current_async = orig_io_port; qemu_mutex_unlock(&d->async_lock); dprint(d, 2, "start async %d (%"PRId64")\n", io_port, val); break; default: break; } #endif switch (io_port) { case QXL_IO_UPDATE_AREA: { QXLRect update = d->ram->update_area; qxl_spice_update_area(d, d->ram->update_surface, &update, NULL, 0, 0, async); break; } case QXL_IO_NOTIFY_CMD: qemu_spice_wakeup(&d->ssd); break; case QXL_IO_NOTIFY_CURSOR: qemu_spice_wakeup(&d->ssd); break; case QXL_IO_UPDATE_IRQ: qxl_update_irq(d); break; case QXL_IO_NOTIFY_OOM: if (!SPICE_RING_IS_EMPTY(&d->ram->release_ring)) { break; } d->oom_running = 1; qxl_spice_oom(d); d->oom_running = 0; break; case QXL_IO_SET_MODE: dprint(d, 1, "QXL_SET_MODE %d\n", (int)val); qxl_set_mode(d, val, 0); break; case QXL_IO_LOG: if (d->guestdebug) { fprintf(stderr, "qxl/guest-%d: %" PRId64 ": %s", d->id, qemu_get_clock_ns(vm_clock), d->ram->log_buf); } break; case QXL_IO_RESET: dprint(d, 1, "QXL_IO_RESET\n"); qxl_hard_reset(d, 0); break; case QXL_IO_MEMSLOT_ADD: if (val >= NUM_MEMSLOTS) { qxl_guest_bug(d, "QXL_IO_MEMSLOT_ADD: val out of range"); break; } if (d->guest_slots[val].active) { qxl_guest_bug(d, "QXL_IO_MEMSLOT_ADD: memory slot already active"); break; } d->guest_slots[val].slot = d->ram->mem_slot; qxl_add_memslot(d, val, 0, async); break; case QXL_IO_MEMSLOT_DEL: if (val >= NUM_MEMSLOTS) { qxl_guest_bug(d, "QXL_IO_MEMSLOT_DEL: val out of range"); break; } qxl_del_memslot(d, val); break; case QXL_IO_CREATE_PRIMARY: if (val != 0) { qxl_guest_bug(d, "QXL_IO_CREATE_PRIMARY (async=%d): val != 0", async); goto cancel_async; } dprint(d, 1, "QXL_IO_CREATE_PRIMARY async=%d\n", async); d->guest_primary.surface = d->ram->create_surface; qxl_create_guest_primary(d, 0, async); break; case QXL_IO_DESTROY_PRIMARY: if (val != 0) { qxl_guest_bug(d, "QXL_IO_DESTROY_PRIMARY (async=%d): val != 0", async); goto cancel_async; } dprint(d, 1, "QXL_IO_DESTROY_PRIMARY (async=%d) (%s)\n", async, qxl_mode_to_string(d->mode)); if (!qxl_destroy_primary(d, async)) { dprint(d, 1, "QXL_IO_DESTROY_PRIMARY_ASYNC in %s, ignored\n", qxl_mode_to_string(d->mode)); goto cancel_async; } break; case QXL_IO_DESTROY_SURFACE_WAIT: if (val >= NUM_SURFACES) { qxl_guest_bug(d, "QXL_IO_DESTROY_SURFACE (async=%d):" "%d >= NUM_SURFACES", async, val); goto cancel_async; } qxl_spice_destroy_surface_wait(d, val, async); break; #if SPICE_INTERFACE_QXL_MINOR >= 1 case QXL_IO_FLUSH_RELEASE: { QXLReleaseRing *ring = &d->ram->release_ring; if (ring->prod - ring->cons + 1 == ring->num_items) { fprintf(stderr, "ERROR: no flush, full release ring [p%d,%dc]\n", ring->prod, ring->cons); } qxl_push_free_res(d, 1 /* flush */); dprint(d, 1, "QXL_IO_FLUSH_RELEASE exit (%s, s#=%d, res#=%d,%p)\n", qxl_mode_to_string(d->mode), d->guest_surfaces.count, d->num_free_res, d->last_release); break; } case QXL_IO_FLUSH_SURFACES_ASYNC: dprint(d, 1, "QXL_IO_FLUSH_SURFACES_ASYNC" " (%"PRId64") (%s, s#=%d, res#=%d)\n", val, qxl_mode_to_string(d->mode), d->guest_surfaces.count, d->num_free_res); qxl_spice_flush_surfaces_async(d); break; #endif case QXL_IO_DESTROY_ALL_SURFACES: d->mode = QXL_MODE_UNDEFINED; qxl_spice_destroy_surfaces(d, async); break; default: fprintf(stderr, "%s: ioport=0x%x, abort()\n", __FUNCTION__, io_port); abort(); } return; cancel_async: #if SPICE_INTERFACE_QXL_MINOR >= 1 if (async) { qxl_send_events(d, QXL_INTERRUPT_IO_CMD); qemu_mutex_lock(&d->async_lock); d->current_async = QXL_UNDEFINED_IO; qemu_mutex_unlock(&d->async_lock); } #else return; #endif }
false
qemu
4295e15aa730a95003a3639d6dad2eb1e65a59e2
static void ioport_write(void *opaque, target_phys_addr_t addr, uint64_t val, unsigned size) { PCIQXLDevice *d = opaque; uint32_t io_port = addr; qxl_async_io async = QXL_SYNC; #if SPICE_INTERFACE_QXL_MINOR >= 1 uint32_t orig_io_port = io_port; #endif switch (io_port) { case QXL_IO_RESET: case QXL_IO_SET_MODE: case QXL_IO_MEMSLOT_ADD: case QXL_IO_MEMSLOT_DEL: case QXL_IO_CREATE_PRIMARY: case QXL_IO_UPDATE_IRQ: case QXL_IO_LOG: #if SPICE_INTERFACE_QXL_MINOR >= 1 case QXL_IO_MEMSLOT_ADD_ASYNC: case QXL_IO_CREATE_PRIMARY_ASYNC: #endif break; default: if (d->mode != QXL_MODE_VGA) { break; } dprint(d, 1, "%s: unexpected port 0x%x (%s) in vga mode\n", __func__, io_port, io_port_to_string(io_port)); #if SPICE_INTERFACE_QXL_MINOR >= 1 if (io_port >= QXL_IO_UPDATE_AREA_ASYNC && io_port <= QXL_IO_DESTROY_ALL_SURFACES_ASYNC) { qxl_send_events(d, QXL_INTERRUPT_IO_CMD); } #endif return; } #if SPICE_INTERFACE_QXL_MINOR >= 1 orig_io_port = io_port; switch (io_port) { case QXL_IO_UPDATE_AREA_ASYNC: io_port = QXL_IO_UPDATE_AREA; goto async_common; case QXL_IO_MEMSLOT_ADD_ASYNC: io_port = QXL_IO_MEMSLOT_ADD; goto async_common; case QXL_IO_CREATE_PRIMARY_ASYNC: io_port = QXL_IO_CREATE_PRIMARY; goto async_common; case QXL_IO_DESTROY_PRIMARY_ASYNC: io_port = QXL_IO_DESTROY_PRIMARY; goto async_common; case QXL_IO_DESTROY_SURFACE_ASYNC: io_port = QXL_IO_DESTROY_SURFACE_WAIT; goto async_common; case QXL_IO_DESTROY_ALL_SURFACES_ASYNC: io_port = QXL_IO_DESTROY_ALL_SURFACES; goto async_common; case QXL_IO_FLUSH_SURFACES_ASYNC: async_common: async = QXL_ASYNC; qemu_mutex_lock(&d->async_lock); if (d->current_async != QXL_UNDEFINED_IO) { qxl_guest_bug(d, "%d async started before last (%d) complete", io_port, d->current_async); qemu_mutex_unlock(&d->async_lock); return; } d->current_async = orig_io_port; qemu_mutex_unlock(&d->async_lock); dprint(d, 2, "start async %d (%"PRId64")\n", io_port, val); break; default: break; } #endif switch (io_port) { case QXL_IO_UPDATE_AREA: { QXLRect update = d->ram->update_area; qxl_spice_update_area(d, d->ram->update_surface, &update, NULL, 0, 0, async); break; } case QXL_IO_NOTIFY_CMD: qemu_spice_wakeup(&d->ssd); break; case QXL_IO_NOTIFY_CURSOR: qemu_spice_wakeup(&d->ssd); break; case QXL_IO_UPDATE_IRQ: qxl_update_irq(d); break; case QXL_IO_NOTIFY_OOM: if (!SPICE_RING_IS_EMPTY(&d->ram->release_ring)) { break; } d->oom_running = 1; qxl_spice_oom(d); d->oom_running = 0; break; case QXL_IO_SET_MODE: dprint(d, 1, "QXL_SET_MODE %d\n", (int)val); qxl_set_mode(d, val, 0); break; case QXL_IO_LOG: if (d->guestdebug) { fprintf(stderr, "qxl/guest-%d: %" PRId64 ": %s", d->id, qemu_get_clock_ns(vm_clock), d->ram->log_buf); } break; case QXL_IO_RESET: dprint(d, 1, "QXL_IO_RESET\n"); qxl_hard_reset(d, 0); break; case QXL_IO_MEMSLOT_ADD: if (val >= NUM_MEMSLOTS) { qxl_guest_bug(d, "QXL_IO_MEMSLOT_ADD: val out of range"); break; } if (d->guest_slots[val].active) { qxl_guest_bug(d, "QXL_IO_MEMSLOT_ADD: memory slot already active"); break; } d->guest_slots[val].slot = d->ram->mem_slot; qxl_add_memslot(d, val, 0, async); break; case QXL_IO_MEMSLOT_DEL: if (val >= NUM_MEMSLOTS) { qxl_guest_bug(d, "QXL_IO_MEMSLOT_DEL: val out of range"); break; } qxl_del_memslot(d, val); break; case QXL_IO_CREATE_PRIMARY: if (val != 0) { qxl_guest_bug(d, "QXL_IO_CREATE_PRIMARY (async=%d): val != 0", async); goto cancel_async; } dprint(d, 1, "QXL_IO_CREATE_PRIMARY async=%d\n", async); d->guest_primary.surface = d->ram->create_surface; qxl_create_guest_primary(d, 0, async); break; case QXL_IO_DESTROY_PRIMARY: if (val != 0) { qxl_guest_bug(d, "QXL_IO_DESTROY_PRIMARY (async=%d): val != 0", async); goto cancel_async; } dprint(d, 1, "QXL_IO_DESTROY_PRIMARY (async=%d) (%s)\n", async, qxl_mode_to_string(d->mode)); if (!qxl_destroy_primary(d, async)) { dprint(d, 1, "QXL_IO_DESTROY_PRIMARY_ASYNC in %s, ignored\n", qxl_mode_to_string(d->mode)); goto cancel_async; } break; case QXL_IO_DESTROY_SURFACE_WAIT: if (val >= NUM_SURFACES) { qxl_guest_bug(d, "QXL_IO_DESTROY_SURFACE (async=%d):" "%d >= NUM_SURFACES", async, val); goto cancel_async; } qxl_spice_destroy_surface_wait(d, val, async); break; #if SPICE_INTERFACE_QXL_MINOR >= 1 case QXL_IO_FLUSH_RELEASE: { QXLReleaseRing *ring = &d->ram->release_ring; if (ring->prod - ring->cons + 1 == ring->num_items) { fprintf(stderr, "ERROR: no flush, full release ring [p%d,%dc]\n", ring->prod, ring->cons); } qxl_push_free_res(d, 1 ); dprint(d, 1, "QXL_IO_FLUSH_RELEASE exit (%s, s#=%d, res#=%d,%p)\n", qxl_mode_to_string(d->mode), d->guest_surfaces.count, d->num_free_res, d->last_release); break; } case QXL_IO_FLUSH_SURFACES_ASYNC: dprint(d, 1, "QXL_IO_FLUSH_SURFACES_ASYNC" " (%"PRId64") (%s, s#=%d, res#=%d)\n", val, qxl_mode_to_string(d->mode), d->guest_surfaces.count, d->num_free_res); qxl_spice_flush_surfaces_async(d); break; #endif case QXL_IO_DESTROY_ALL_SURFACES: d->mode = QXL_MODE_UNDEFINED; qxl_spice_destroy_surfaces(d, async); break; default: fprintf(stderr, "%s: ioport=0x%x, abort()\n", __FUNCTION__, io_port); abort(); } return; cancel_async: #if SPICE_INTERFACE_QXL_MINOR >= 1 if (async) { qxl_send_events(d, QXL_INTERRUPT_IO_CMD); qemu_mutex_lock(&d->async_lock); d->current_async = QXL_UNDEFINED_IO; qemu_mutex_unlock(&d->async_lock); } #else return; #endif }
{ "code": [], "line_no": [] }
static void FUNC_0(void *VAR_0, target_phys_addr_t VAR_1, uint64_t VAR_2, unsigned VAR_3) { PCIQXLDevice *d = VAR_0; uint32_t io_port = VAR_1; qxl_async_io async = QXL_SYNC; #if SPICE_INTERFACE_QXL_MINOR >= 1 uint32_t orig_io_port = io_port; #endif switch (io_port) { case QXL_IO_RESET: case QXL_IO_SET_MODE: case QXL_IO_MEMSLOT_ADD: case QXL_IO_MEMSLOT_DEL: case QXL_IO_CREATE_PRIMARY: case QXL_IO_UPDATE_IRQ: case QXL_IO_LOG: #if SPICE_INTERFACE_QXL_MINOR >= 1 case QXL_IO_MEMSLOT_ADD_ASYNC: case QXL_IO_CREATE_PRIMARY_ASYNC: #endif break; default: if (d->mode != QXL_MODE_VGA) { break; } dprint(d, 1, "%s: unexpected port 0x%x (%s) in vga mode\n", __func__, io_port, io_port_to_string(io_port)); #if SPICE_INTERFACE_QXL_MINOR >= 1 if (io_port >= QXL_IO_UPDATE_AREA_ASYNC && io_port <= QXL_IO_DESTROY_ALL_SURFACES_ASYNC) { qxl_send_events(d, QXL_INTERRUPT_IO_CMD); } #endif return; } #if SPICE_INTERFACE_QXL_MINOR >= 1 orig_io_port = io_port; switch (io_port) { case QXL_IO_UPDATE_AREA_ASYNC: io_port = QXL_IO_UPDATE_AREA; goto async_common; case QXL_IO_MEMSLOT_ADD_ASYNC: io_port = QXL_IO_MEMSLOT_ADD; goto async_common; case QXL_IO_CREATE_PRIMARY_ASYNC: io_port = QXL_IO_CREATE_PRIMARY; goto async_common; case QXL_IO_DESTROY_PRIMARY_ASYNC: io_port = QXL_IO_DESTROY_PRIMARY; goto async_common; case QXL_IO_DESTROY_SURFACE_ASYNC: io_port = QXL_IO_DESTROY_SURFACE_WAIT; goto async_common; case QXL_IO_DESTROY_ALL_SURFACES_ASYNC: io_port = QXL_IO_DESTROY_ALL_SURFACES; goto async_common; case QXL_IO_FLUSH_SURFACES_ASYNC: async_common: async = QXL_ASYNC; qemu_mutex_lock(&d->async_lock); if (d->current_async != QXL_UNDEFINED_IO) { qxl_guest_bug(d, "%d async started before last (%d) complete", io_port, d->current_async); qemu_mutex_unlock(&d->async_lock); return; } d->current_async = orig_io_port; qemu_mutex_unlock(&d->async_lock); dprint(d, 2, "start async %d (%"PRId64")\n", io_port, VAR_2); break; default: break; } #endif switch (io_port) { case QXL_IO_UPDATE_AREA: { QXLRect update = d->ram->update_area; qxl_spice_update_area(d, d->ram->update_surface, &update, NULL, 0, 0, async); break; } case QXL_IO_NOTIFY_CMD: qemu_spice_wakeup(&d->ssd); break; case QXL_IO_NOTIFY_CURSOR: qemu_spice_wakeup(&d->ssd); break; case QXL_IO_UPDATE_IRQ: qxl_update_irq(d); break; case QXL_IO_NOTIFY_OOM: if (!SPICE_RING_IS_EMPTY(&d->ram->release_ring)) { break; } d->oom_running = 1; qxl_spice_oom(d); d->oom_running = 0; break; case QXL_IO_SET_MODE: dprint(d, 1, "QXL_SET_MODE %d\n", (int)VAR_2); qxl_set_mode(d, VAR_2, 0); break; case QXL_IO_LOG: if (d->guestdebug) { fprintf(stderr, "qxl/guest-%d: %" PRId64 ": %s", d->id, qemu_get_clock_ns(vm_clock), d->ram->log_buf); } break; case QXL_IO_RESET: dprint(d, 1, "QXL_IO_RESET\n"); qxl_hard_reset(d, 0); break; case QXL_IO_MEMSLOT_ADD: if (VAR_2 >= NUM_MEMSLOTS) { qxl_guest_bug(d, "QXL_IO_MEMSLOT_ADD: VAR_2 out of range"); break; } if (d->guest_slots[VAR_2].active) { qxl_guest_bug(d, "QXL_IO_MEMSLOT_ADD: memory slot already active"); break; } d->guest_slots[VAR_2].slot = d->ram->mem_slot; qxl_add_memslot(d, VAR_2, 0, async); break; case QXL_IO_MEMSLOT_DEL: if (VAR_2 >= NUM_MEMSLOTS) { qxl_guest_bug(d, "QXL_IO_MEMSLOT_DEL: VAR_2 out of range"); break; } qxl_del_memslot(d, VAR_2); break; case QXL_IO_CREATE_PRIMARY: if (VAR_2 != 0) { qxl_guest_bug(d, "QXL_IO_CREATE_PRIMARY (async=%d): VAR_2 != 0", async); goto cancel_async; } dprint(d, 1, "QXL_IO_CREATE_PRIMARY async=%d\n", async); d->guest_primary.surface = d->ram->create_surface; qxl_create_guest_primary(d, 0, async); break; case QXL_IO_DESTROY_PRIMARY: if (VAR_2 != 0) { qxl_guest_bug(d, "QXL_IO_DESTROY_PRIMARY (async=%d): VAR_2 != 0", async); goto cancel_async; } dprint(d, 1, "QXL_IO_DESTROY_PRIMARY (async=%d) (%s)\n", async, qxl_mode_to_string(d->mode)); if (!qxl_destroy_primary(d, async)) { dprint(d, 1, "QXL_IO_DESTROY_PRIMARY_ASYNC in %s, ignored\n", qxl_mode_to_string(d->mode)); goto cancel_async; } break; case QXL_IO_DESTROY_SURFACE_WAIT: if (VAR_2 >= NUM_SURFACES) { qxl_guest_bug(d, "QXL_IO_DESTROY_SURFACE (async=%d):" "%d >= NUM_SURFACES", async, VAR_2); goto cancel_async; } qxl_spice_destroy_surface_wait(d, VAR_2, async); break; #if SPICE_INTERFACE_QXL_MINOR >= 1 case QXL_IO_FLUSH_RELEASE: { QXLReleaseRing *ring = &d->ram->release_ring; if (ring->prod - ring->cons + 1 == ring->num_items) { fprintf(stderr, "ERROR: no flush, full release ring [p%d,%dc]\n", ring->prod, ring->cons); } qxl_push_free_res(d, 1 ); dprint(d, 1, "QXL_IO_FLUSH_RELEASE exit (%s, s#=%d, res#=%d,%p)\n", qxl_mode_to_string(d->mode), d->guest_surfaces.count, d->num_free_res, d->last_release); break; } case QXL_IO_FLUSH_SURFACES_ASYNC: dprint(d, 1, "QXL_IO_FLUSH_SURFACES_ASYNC" " (%"PRId64") (%s, s#=%d, res#=%d)\n", VAR_2, qxl_mode_to_string(d->mode), d->guest_surfaces.count, d->num_free_res); qxl_spice_flush_surfaces_async(d); break; #endif case QXL_IO_DESTROY_ALL_SURFACES: d->mode = QXL_MODE_UNDEFINED; qxl_spice_destroy_surfaces(d, async); break; default: fprintf(stderr, "%s: ioport=0x%x, abort()\n", __FUNCTION__, io_port); abort(); } return; cancel_async: #if SPICE_INTERFACE_QXL_MINOR >= 1 if (async) { qxl_send_events(d, QXL_INTERRUPT_IO_CMD); qemu_mutex_lock(&d->async_lock); d->current_async = QXL_UNDEFINED_IO; qemu_mutex_unlock(&d->async_lock); } #else return; #endif }
[ "static void FUNC_0(void *VAR_0, target_phys_addr_t VAR_1,\nuint64_t VAR_2, unsigned VAR_3)\n{", "PCIQXLDevice *d = VAR_0;", "uint32_t io_port = VAR_1;", "qxl_async_io async = QXL_SYNC;", "#if SPICE_INTERFACE_QXL_MINOR >= 1\nuint32_t orig_io_port = io_port;", "#endif\nswitch (io_port) {", "case QXL_IO_RESET:\ncase QXL_IO_SET_MODE:\ncase QXL_IO_MEMSLOT_ADD:\ncase QXL_IO_MEMSLOT_DEL:\ncase QXL_IO_CREATE_PRIMARY:\ncase QXL_IO_UPDATE_IRQ:\ncase QXL_IO_LOG:\n#if SPICE_INTERFACE_QXL_MINOR >= 1\ncase QXL_IO_MEMSLOT_ADD_ASYNC:\ncase QXL_IO_CREATE_PRIMARY_ASYNC:\n#endif\nbreak;", "default:\nif (d->mode != QXL_MODE_VGA) {", "break;", "}", "dprint(d, 1, \"%s: unexpected port 0x%x (%s) in vga mode\\n\",\n__func__, io_port, io_port_to_string(io_port));", "#if SPICE_INTERFACE_QXL_MINOR >= 1\nif (io_port >= QXL_IO_UPDATE_AREA_ASYNC &&\nio_port <= QXL_IO_DESTROY_ALL_SURFACES_ASYNC) {", "qxl_send_events(d, QXL_INTERRUPT_IO_CMD);", "}", "#endif\nreturn;", "}", "#if SPICE_INTERFACE_QXL_MINOR >= 1\norig_io_port = io_port;", "switch (io_port) {", "case QXL_IO_UPDATE_AREA_ASYNC:\nio_port = QXL_IO_UPDATE_AREA;", "goto async_common;", "case QXL_IO_MEMSLOT_ADD_ASYNC:\nio_port = QXL_IO_MEMSLOT_ADD;", "goto async_common;", "case QXL_IO_CREATE_PRIMARY_ASYNC:\nio_port = QXL_IO_CREATE_PRIMARY;", "goto async_common;", "case QXL_IO_DESTROY_PRIMARY_ASYNC:\nio_port = QXL_IO_DESTROY_PRIMARY;", "goto async_common;", "case QXL_IO_DESTROY_SURFACE_ASYNC:\nio_port = QXL_IO_DESTROY_SURFACE_WAIT;", "goto async_common;", "case QXL_IO_DESTROY_ALL_SURFACES_ASYNC:\nio_port = QXL_IO_DESTROY_ALL_SURFACES;", "goto async_common;", "case QXL_IO_FLUSH_SURFACES_ASYNC:\nasync_common:\nasync = QXL_ASYNC;", "qemu_mutex_lock(&d->async_lock);", "if (d->current_async != QXL_UNDEFINED_IO) {", "qxl_guest_bug(d, \"%d async started before last (%d) complete\",\nio_port, d->current_async);", "qemu_mutex_unlock(&d->async_lock);", "return;", "}", "d->current_async = orig_io_port;", "qemu_mutex_unlock(&d->async_lock);", "dprint(d, 2, \"start async %d (%\"PRId64\")\\n\", io_port, VAR_2);", "break;", "default:\nbreak;", "}", "#endif\nswitch (io_port) {", "case QXL_IO_UPDATE_AREA:\n{", "QXLRect update = d->ram->update_area;", "qxl_spice_update_area(d, d->ram->update_surface,\n&update, NULL, 0, 0, async);", "break;", "}", "case QXL_IO_NOTIFY_CMD:\nqemu_spice_wakeup(&d->ssd);", "break;", "case QXL_IO_NOTIFY_CURSOR:\nqemu_spice_wakeup(&d->ssd);", "break;", "case QXL_IO_UPDATE_IRQ:\nqxl_update_irq(d);", "break;", "case QXL_IO_NOTIFY_OOM:\nif (!SPICE_RING_IS_EMPTY(&d->ram->release_ring)) {", "break;", "}", "d->oom_running = 1;", "qxl_spice_oom(d);", "d->oom_running = 0;", "break;", "case QXL_IO_SET_MODE:\ndprint(d, 1, \"QXL_SET_MODE %d\\n\", (int)VAR_2);", "qxl_set_mode(d, VAR_2, 0);", "break;", "case QXL_IO_LOG:\nif (d->guestdebug) {", "fprintf(stderr, \"qxl/guest-%d: %\" PRId64 \": %s\", d->id,\nqemu_get_clock_ns(vm_clock), d->ram->log_buf);", "}", "break;", "case QXL_IO_RESET:\ndprint(d, 1, \"QXL_IO_RESET\\n\");", "qxl_hard_reset(d, 0);", "break;", "case QXL_IO_MEMSLOT_ADD:\nif (VAR_2 >= NUM_MEMSLOTS) {", "qxl_guest_bug(d, \"QXL_IO_MEMSLOT_ADD: VAR_2 out of range\");", "break;", "}", "if (d->guest_slots[VAR_2].active) {", "qxl_guest_bug(d, \"QXL_IO_MEMSLOT_ADD: memory slot already active\");", "break;", "}", "d->guest_slots[VAR_2].slot = d->ram->mem_slot;", "qxl_add_memslot(d, VAR_2, 0, async);", "break;", "case QXL_IO_MEMSLOT_DEL:\nif (VAR_2 >= NUM_MEMSLOTS) {", "qxl_guest_bug(d, \"QXL_IO_MEMSLOT_DEL: VAR_2 out of range\");", "break;", "}", "qxl_del_memslot(d, VAR_2);", "break;", "case QXL_IO_CREATE_PRIMARY:\nif (VAR_2 != 0) {", "qxl_guest_bug(d, \"QXL_IO_CREATE_PRIMARY (async=%d): VAR_2 != 0\",\nasync);", "goto cancel_async;", "}", "dprint(d, 1, \"QXL_IO_CREATE_PRIMARY async=%d\\n\", async);", "d->guest_primary.surface = d->ram->create_surface;", "qxl_create_guest_primary(d, 0, async);", "break;", "case QXL_IO_DESTROY_PRIMARY:\nif (VAR_2 != 0) {", "qxl_guest_bug(d, \"QXL_IO_DESTROY_PRIMARY (async=%d): VAR_2 != 0\",\nasync);", "goto cancel_async;", "}", "dprint(d, 1, \"QXL_IO_DESTROY_PRIMARY (async=%d) (%s)\\n\", async,\nqxl_mode_to_string(d->mode));", "if (!qxl_destroy_primary(d, async)) {", "dprint(d, 1, \"QXL_IO_DESTROY_PRIMARY_ASYNC in %s, ignored\\n\",\nqxl_mode_to_string(d->mode));", "goto cancel_async;", "}", "break;", "case QXL_IO_DESTROY_SURFACE_WAIT:\nif (VAR_2 >= NUM_SURFACES) {", "qxl_guest_bug(d, \"QXL_IO_DESTROY_SURFACE (async=%d):\"\n\"%d >= NUM_SURFACES\", async, VAR_2);", "goto cancel_async;", "}", "qxl_spice_destroy_surface_wait(d, VAR_2, async);", "break;", "#if SPICE_INTERFACE_QXL_MINOR >= 1\ncase QXL_IO_FLUSH_RELEASE: {", "QXLReleaseRing *ring = &d->ram->release_ring;", "if (ring->prod - ring->cons + 1 == ring->num_items) {", "fprintf(stderr,\n\"ERROR: no flush, full release ring [p%d,%dc]\\n\",\nring->prod, ring->cons);", "}", "qxl_push_free_res(d, 1 );", "dprint(d, 1, \"QXL_IO_FLUSH_RELEASE exit (%s, s#=%d, res#=%d,%p)\\n\",\nqxl_mode_to_string(d->mode), d->guest_surfaces.count,\nd->num_free_res, d->last_release);", "break;", "}", "case QXL_IO_FLUSH_SURFACES_ASYNC:\ndprint(d, 1, \"QXL_IO_FLUSH_SURFACES_ASYNC\"\n\" (%\"PRId64\") (%s, s#=%d, res#=%d)\\n\",\nVAR_2, qxl_mode_to_string(d->mode), d->guest_surfaces.count,\nd->num_free_res);", "qxl_spice_flush_surfaces_async(d);", "break;", "#endif\ncase QXL_IO_DESTROY_ALL_SURFACES:\nd->mode = QXL_MODE_UNDEFINED;", "qxl_spice_destroy_surfaces(d, async);", "break;", "default:\nfprintf(stderr, \"%s: ioport=0x%x, abort()\\n\", __FUNCTION__, io_port);", "abort();", "}", "return;", "cancel_async:\n#if SPICE_INTERFACE_QXL_MINOR >= 1\nif (async) {", "qxl_send_events(d, QXL_INTERRUPT_IO_CMD);", "qemu_mutex_lock(&d->async_lock);", "d->current_async = QXL_UNDEFINED_IO;", "qemu_mutex_unlock(&d->async_lock);", "}", "#else\nreturn;", "#endif\n}" ]
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19,524
void timer_mod_anticipate(QEMUTimer *ts, int64_t expire_time) { timer_mod_anticipate_ns(ts, expire_time * ts->scale); }
false
qemu
c2b38b277a7882a592f4f2ec955084b2b756daaa
void timer_mod_anticipate(QEMUTimer *ts, int64_t expire_time) { timer_mod_anticipate_ns(ts, expire_time * ts->scale); }
{ "code": [], "line_no": [] }
void FUNC_0(QEMUTimer *VAR_0, int64_t VAR_1) { timer_mod_anticipate_ns(VAR_0, VAR_1 * VAR_0->scale); }
[ "void FUNC_0(QEMUTimer *VAR_0, int64_t VAR_1)\n{", "timer_mod_anticipate_ns(VAR_0, VAR_1 * VAR_0->scale);", "}" ]
[ 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ] ]
19,526
static void musicpal_init(ram_addr_t ram_size, const char *boot_device, const char *kernel_filename, const char *kernel_cmdline, const char *initrd_filename, const char *cpu_model) { CPUState *env; qemu_irq *cpu_pic; qemu_irq pic[32]; DeviceState *dev; DeviceState *i2c_dev; DeviceState *lcd_dev; DeviceState *key_dev; #ifdef HAS_AUDIO DeviceState *wm8750_dev; SysBusDevice *s; #endif i2c_bus *i2c; int i; unsigned long flash_size; DriveInfo *dinfo; ram_addr_t sram_off; if (!cpu_model) { cpu_model = "arm926"; } env = cpu_init(cpu_model); if (!env) { fprintf(stderr, "Unable to find CPU definition\n"); exit(1); } cpu_pic = arm_pic_init_cpu(env); /* For now we use a fixed - the original - RAM size */ cpu_register_physical_memory(0, MP_RAM_DEFAULT_SIZE, qemu_ram_alloc(MP_RAM_DEFAULT_SIZE)); sram_off = qemu_ram_alloc(MP_SRAM_SIZE); cpu_register_physical_memory(MP_SRAM_BASE, MP_SRAM_SIZE, sram_off); dev = sysbus_create_simple("mv88w8618_pic", MP_PIC_BASE, cpu_pic[ARM_PIC_CPU_IRQ]); for (i = 0; i < 32; i++) { pic[i] = qdev_get_gpio_in(dev, i); } sysbus_create_varargs("mv88w8618_pit", MP_PIT_BASE, pic[MP_TIMER1_IRQ], pic[MP_TIMER2_IRQ], pic[MP_TIMER3_IRQ], pic[MP_TIMER4_IRQ], NULL); if (serial_hds[0]) { #ifdef TARGET_WORDS_BIGENDIAN serial_mm_init(MP_UART1_BASE, 2, pic[MP_UART1_IRQ], 1825000, serial_hds[0], 1, 1); #else serial_mm_init(MP_UART1_BASE, 2, pic[MP_UART1_IRQ], 1825000, serial_hds[0], 1, 0); #endif } if (serial_hds[1]) { #ifdef TARGET_WORDS_BIGENDIAN serial_mm_init(MP_UART2_BASE, 2, pic[MP_UART2_IRQ], 1825000, serial_hds[1], 1, 1); #else serial_mm_init(MP_UART2_BASE, 2, pic[MP_UART2_IRQ], 1825000, serial_hds[1], 1, 0); #endif } /* Register flash */ dinfo = drive_get(IF_PFLASH, 0, 0); if (dinfo) { flash_size = bdrv_getlength(dinfo->bdrv); if (flash_size != 8*1024*1024 && flash_size != 16*1024*1024 && flash_size != 32*1024*1024) { fprintf(stderr, "Invalid flash image size\n"); exit(1); } /* * The original U-Boot accesses the flash at 0xFE000000 instead of * 0xFF800000 (if there is 8 MB flash). So remap flash access if the * image is smaller than 32 MB. */ #ifdef TARGET_WORDS_BIGENDIAN pflash_cfi02_register(0-MP_FLASH_SIZE_MAX, qemu_ram_alloc(flash_size), dinfo->bdrv, 0x10000, (flash_size + 0xffff) >> 16, MP_FLASH_SIZE_MAX / flash_size, 2, 0x00BF, 0x236D, 0x0000, 0x0000, 0x5555, 0x2AAA, 1); #else pflash_cfi02_register(0-MP_FLASH_SIZE_MAX, qemu_ram_alloc(flash_size), dinfo->bdrv, 0x10000, (flash_size + 0xffff) >> 16, MP_FLASH_SIZE_MAX / flash_size, 2, 0x00BF, 0x236D, 0x0000, 0x0000, 0x5555, 0x2AAA, 0); #endif } sysbus_create_simple("mv88w8618_flashcfg", MP_FLASHCFG_BASE, NULL); qemu_check_nic_model(&nd_table[0], "mv88w8618"); dev = qdev_create(NULL, "mv88w8618_eth"); qdev_set_nic_properties(dev, &nd_table[0]); qdev_init_nofail(dev); sysbus_mmio_map(sysbus_from_qdev(dev), 0, MP_ETH_BASE); sysbus_connect_irq(sysbus_from_qdev(dev), 0, pic[MP_ETH_IRQ]); sysbus_create_simple("mv88w8618_wlan", MP_WLAN_BASE, NULL); musicpal_misc_init(); dev = sysbus_create_simple("musicpal_gpio", MP_GPIO_BASE, pic[MP_GPIO_IRQ]); i2c_dev = sysbus_create_simple("gpio_i2c", 0, NULL); i2c = (i2c_bus *)qdev_get_child_bus(i2c_dev, "i2c"); lcd_dev = sysbus_create_simple("musicpal_lcd", MP_LCD_BASE, NULL); key_dev = sysbus_create_simple("musicpal_key", 0, NULL); /* I2C read data */ qdev_connect_gpio_out(i2c_dev, 0, qdev_get_gpio_in(dev, MP_GPIO_I2C_DATA_BIT)); /* I2C data */ qdev_connect_gpio_out(dev, 3, qdev_get_gpio_in(i2c_dev, 0)); /* I2C clock */ qdev_connect_gpio_out(dev, 4, qdev_get_gpio_in(i2c_dev, 1)); for (i = 0; i < 3; i++) { qdev_connect_gpio_out(dev, i, qdev_get_gpio_in(lcd_dev, i)); } for (i = 0; i < 4; i++) { qdev_connect_gpio_out(key_dev, i, qdev_get_gpio_in(dev, i + 8)); } for (i = 4; i < 8; i++) { qdev_connect_gpio_out(key_dev, i, qdev_get_gpio_in(dev, i + 15)); } #ifdef HAS_AUDIO wm8750_dev = i2c_create_slave(i2c, "wm8750", MP_WM_ADDR); dev = qdev_create(NULL, "mv88w8618_audio"); s = sysbus_from_qdev(dev); qdev_prop_set_ptr(dev, "wm8750", wm8750_dev); qdev_init_nofail(dev); sysbus_mmio_map(s, 0, MP_AUDIO_BASE); sysbus_connect_irq(s, 0, pic[MP_AUDIO_IRQ]); #endif musicpal_binfo.ram_size = MP_RAM_DEFAULT_SIZE; musicpal_binfo.kernel_filename = kernel_filename; musicpal_binfo.kernel_cmdline = kernel_cmdline; musicpal_binfo.initrd_filename = initrd_filename; arm_load_kernel(env, &musicpal_binfo); }
false
qemu
738012bec4c67e697e766edadab3f522c552a04d
static void musicpal_init(ram_addr_t ram_size, const char *boot_device, const char *kernel_filename, const char *kernel_cmdline, const char *initrd_filename, const char *cpu_model) { CPUState *env; qemu_irq *cpu_pic; qemu_irq pic[32]; DeviceState *dev; DeviceState *i2c_dev; DeviceState *lcd_dev; DeviceState *key_dev; #ifdef HAS_AUDIO DeviceState *wm8750_dev; SysBusDevice *s; #endif i2c_bus *i2c; int i; unsigned long flash_size; DriveInfo *dinfo; ram_addr_t sram_off; if (!cpu_model) { cpu_model = "arm926"; } env = cpu_init(cpu_model); if (!env) { fprintf(stderr, "Unable to find CPU definition\n"); exit(1); } cpu_pic = arm_pic_init_cpu(env); cpu_register_physical_memory(0, MP_RAM_DEFAULT_SIZE, qemu_ram_alloc(MP_RAM_DEFAULT_SIZE)); sram_off = qemu_ram_alloc(MP_SRAM_SIZE); cpu_register_physical_memory(MP_SRAM_BASE, MP_SRAM_SIZE, sram_off); dev = sysbus_create_simple("mv88w8618_pic", MP_PIC_BASE, cpu_pic[ARM_PIC_CPU_IRQ]); for (i = 0; i < 32; i++) { pic[i] = qdev_get_gpio_in(dev, i); } sysbus_create_varargs("mv88w8618_pit", MP_PIT_BASE, pic[MP_TIMER1_IRQ], pic[MP_TIMER2_IRQ], pic[MP_TIMER3_IRQ], pic[MP_TIMER4_IRQ], NULL); if (serial_hds[0]) { #ifdef TARGET_WORDS_BIGENDIAN serial_mm_init(MP_UART1_BASE, 2, pic[MP_UART1_IRQ], 1825000, serial_hds[0], 1, 1); #else serial_mm_init(MP_UART1_BASE, 2, pic[MP_UART1_IRQ], 1825000, serial_hds[0], 1, 0); #endif } if (serial_hds[1]) { #ifdef TARGET_WORDS_BIGENDIAN serial_mm_init(MP_UART2_BASE, 2, pic[MP_UART2_IRQ], 1825000, serial_hds[1], 1, 1); #else serial_mm_init(MP_UART2_BASE, 2, pic[MP_UART2_IRQ], 1825000, serial_hds[1], 1, 0); #endif } dinfo = drive_get(IF_PFLASH, 0, 0); if (dinfo) { flash_size = bdrv_getlength(dinfo->bdrv); if (flash_size != 8*1024*1024 && flash_size != 16*1024*1024 && flash_size != 32*1024*1024) { fprintf(stderr, "Invalid flash image size\n"); exit(1); } #ifdef TARGET_WORDS_BIGENDIAN pflash_cfi02_register(0-MP_FLASH_SIZE_MAX, qemu_ram_alloc(flash_size), dinfo->bdrv, 0x10000, (flash_size + 0xffff) >> 16, MP_FLASH_SIZE_MAX / flash_size, 2, 0x00BF, 0x236D, 0x0000, 0x0000, 0x5555, 0x2AAA, 1); #else pflash_cfi02_register(0-MP_FLASH_SIZE_MAX, qemu_ram_alloc(flash_size), dinfo->bdrv, 0x10000, (flash_size + 0xffff) >> 16, MP_FLASH_SIZE_MAX / flash_size, 2, 0x00BF, 0x236D, 0x0000, 0x0000, 0x5555, 0x2AAA, 0); #endif } sysbus_create_simple("mv88w8618_flashcfg", MP_FLASHCFG_BASE, NULL); qemu_check_nic_model(&nd_table[0], "mv88w8618"); dev = qdev_create(NULL, "mv88w8618_eth"); qdev_set_nic_properties(dev, &nd_table[0]); qdev_init_nofail(dev); sysbus_mmio_map(sysbus_from_qdev(dev), 0, MP_ETH_BASE); sysbus_connect_irq(sysbus_from_qdev(dev), 0, pic[MP_ETH_IRQ]); sysbus_create_simple("mv88w8618_wlan", MP_WLAN_BASE, NULL); musicpal_misc_init(); dev = sysbus_create_simple("musicpal_gpio", MP_GPIO_BASE, pic[MP_GPIO_IRQ]); i2c_dev = sysbus_create_simple("gpio_i2c", 0, NULL); i2c = (i2c_bus *)qdev_get_child_bus(i2c_dev, "i2c"); lcd_dev = sysbus_create_simple("musicpal_lcd", MP_LCD_BASE, NULL); key_dev = sysbus_create_simple("musicpal_key", 0, NULL); qdev_connect_gpio_out(i2c_dev, 0, qdev_get_gpio_in(dev, MP_GPIO_I2C_DATA_BIT)); qdev_connect_gpio_out(dev, 3, qdev_get_gpio_in(i2c_dev, 0)); qdev_connect_gpio_out(dev, 4, qdev_get_gpio_in(i2c_dev, 1)); for (i = 0; i < 3; i++) { qdev_connect_gpio_out(dev, i, qdev_get_gpio_in(lcd_dev, i)); } for (i = 0; i < 4; i++) { qdev_connect_gpio_out(key_dev, i, qdev_get_gpio_in(dev, i + 8)); } for (i = 4; i < 8; i++) { qdev_connect_gpio_out(key_dev, i, qdev_get_gpio_in(dev, i + 15)); } #ifdef HAS_AUDIO wm8750_dev = i2c_create_slave(i2c, "wm8750", MP_WM_ADDR); dev = qdev_create(NULL, "mv88w8618_audio"); s = sysbus_from_qdev(dev); qdev_prop_set_ptr(dev, "wm8750", wm8750_dev); qdev_init_nofail(dev); sysbus_mmio_map(s, 0, MP_AUDIO_BASE); sysbus_connect_irq(s, 0, pic[MP_AUDIO_IRQ]); #endif musicpal_binfo.ram_size = MP_RAM_DEFAULT_SIZE; musicpal_binfo.kernel_filename = kernel_filename; musicpal_binfo.kernel_cmdline = kernel_cmdline; musicpal_binfo.initrd_filename = initrd_filename; arm_load_kernel(env, &musicpal_binfo); }
{ "code": [], "line_no": [] }
static void FUNC_0(ram_addr_t VAR_0, const char *VAR_1, const char *VAR_2, const char *VAR_3, const char *VAR_4, const char *VAR_5) { CPUState *env; qemu_irq *cpu_pic; qemu_irq pic[32]; DeviceState *dev; DeviceState *i2c_dev; DeviceState *lcd_dev; DeviceState *key_dev; #ifdef HAS_AUDIO DeviceState *wm8750_dev; SysBusDevice *s; #endif i2c_bus *i2c; int VAR_6; unsigned long VAR_7; DriveInfo *dinfo; ram_addr_t sram_off; if (!VAR_5) { VAR_5 = "arm926"; } env = cpu_init(VAR_5); if (!env) { fprintf(stderr, "Unable to find CPU definition\n"); exit(1); } cpu_pic = arm_pic_init_cpu(env); cpu_register_physical_memory(0, MP_RAM_DEFAULT_SIZE, qemu_ram_alloc(MP_RAM_DEFAULT_SIZE)); sram_off = qemu_ram_alloc(MP_SRAM_SIZE); cpu_register_physical_memory(MP_SRAM_BASE, MP_SRAM_SIZE, sram_off); dev = sysbus_create_simple("mv88w8618_pic", MP_PIC_BASE, cpu_pic[ARM_PIC_CPU_IRQ]); for (VAR_6 = 0; VAR_6 < 32; VAR_6++) { pic[VAR_6] = qdev_get_gpio_in(dev, VAR_6); } sysbus_create_varargs("mv88w8618_pit", MP_PIT_BASE, pic[MP_TIMER1_IRQ], pic[MP_TIMER2_IRQ], pic[MP_TIMER3_IRQ], pic[MP_TIMER4_IRQ], NULL); if (serial_hds[0]) { #ifdef TARGET_WORDS_BIGENDIAN serial_mm_init(MP_UART1_BASE, 2, pic[MP_UART1_IRQ], 1825000, serial_hds[0], 1, 1); #else serial_mm_init(MP_UART1_BASE, 2, pic[MP_UART1_IRQ], 1825000, serial_hds[0], 1, 0); #endif } if (serial_hds[1]) { #ifdef TARGET_WORDS_BIGENDIAN serial_mm_init(MP_UART2_BASE, 2, pic[MP_UART2_IRQ], 1825000, serial_hds[1], 1, 1); #else serial_mm_init(MP_UART2_BASE, 2, pic[MP_UART2_IRQ], 1825000, serial_hds[1], 1, 0); #endif } dinfo = drive_get(IF_PFLASH, 0, 0); if (dinfo) { VAR_7 = bdrv_getlength(dinfo->bdrv); if (VAR_7 != 8*1024*1024 && VAR_7 != 16*1024*1024 && VAR_7 != 32*1024*1024) { fprintf(stderr, "Invalid flash image size\n"); exit(1); } #ifdef TARGET_WORDS_BIGENDIAN pflash_cfi02_register(0-MP_FLASH_SIZE_MAX, qemu_ram_alloc(VAR_7), dinfo->bdrv, 0x10000, (VAR_7 + 0xffff) >> 16, MP_FLASH_SIZE_MAX / VAR_7, 2, 0x00BF, 0x236D, 0x0000, 0x0000, 0x5555, 0x2AAA, 1); #else pflash_cfi02_register(0-MP_FLASH_SIZE_MAX, qemu_ram_alloc(VAR_7), dinfo->bdrv, 0x10000, (VAR_7 + 0xffff) >> 16, MP_FLASH_SIZE_MAX / VAR_7, 2, 0x00BF, 0x236D, 0x0000, 0x0000, 0x5555, 0x2AAA, 0); #endif } sysbus_create_simple("mv88w8618_flashcfg", MP_FLASHCFG_BASE, NULL); qemu_check_nic_model(&nd_table[0], "mv88w8618"); dev = qdev_create(NULL, "mv88w8618_eth"); qdev_set_nic_properties(dev, &nd_table[0]); qdev_init_nofail(dev); sysbus_mmio_map(sysbus_from_qdev(dev), 0, MP_ETH_BASE); sysbus_connect_irq(sysbus_from_qdev(dev), 0, pic[MP_ETH_IRQ]); sysbus_create_simple("mv88w8618_wlan", MP_WLAN_BASE, NULL); musicpal_misc_init(); dev = sysbus_create_simple("musicpal_gpio", MP_GPIO_BASE, pic[MP_GPIO_IRQ]); i2c_dev = sysbus_create_simple("gpio_i2c", 0, NULL); i2c = (i2c_bus *)qdev_get_child_bus(i2c_dev, "i2c"); lcd_dev = sysbus_create_simple("musicpal_lcd", MP_LCD_BASE, NULL); key_dev = sysbus_create_simple("musicpal_key", 0, NULL); qdev_connect_gpio_out(i2c_dev, 0, qdev_get_gpio_in(dev, MP_GPIO_I2C_DATA_BIT)); qdev_connect_gpio_out(dev, 3, qdev_get_gpio_in(i2c_dev, 0)); qdev_connect_gpio_out(dev, 4, qdev_get_gpio_in(i2c_dev, 1)); for (VAR_6 = 0; VAR_6 < 3; VAR_6++) { qdev_connect_gpio_out(dev, VAR_6, qdev_get_gpio_in(lcd_dev, VAR_6)); } for (VAR_6 = 0; VAR_6 < 4; VAR_6++) { qdev_connect_gpio_out(key_dev, VAR_6, qdev_get_gpio_in(dev, VAR_6 + 8)); } for (VAR_6 = 4; VAR_6 < 8; VAR_6++) { qdev_connect_gpio_out(key_dev, VAR_6, qdev_get_gpio_in(dev, VAR_6 + 15)); } #ifdef HAS_AUDIO wm8750_dev = i2c_create_slave(i2c, "wm8750", MP_WM_ADDR); dev = qdev_create(NULL, "mv88w8618_audio"); s = sysbus_from_qdev(dev); qdev_prop_set_ptr(dev, "wm8750", wm8750_dev); qdev_init_nofail(dev); sysbus_mmio_map(s, 0, MP_AUDIO_BASE); sysbus_connect_irq(s, 0, pic[MP_AUDIO_IRQ]); #endif musicpal_binfo.VAR_0 = MP_RAM_DEFAULT_SIZE; musicpal_binfo.VAR_2 = VAR_2; musicpal_binfo.VAR_3 = VAR_3; musicpal_binfo.VAR_4 = VAR_4; arm_load_kernel(env, &musicpal_binfo); }
[ "static void FUNC_0(ram_addr_t VAR_0,\nconst char *VAR_1,\nconst char *VAR_2, const char *VAR_3,\nconst char *VAR_4, const char *VAR_5)\n{", "CPUState *env;", "qemu_irq *cpu_pic;", "qemu_irq pic[32];", "DeviceState *dev;", "DeviceState *i2c_dev;", "DeviceState *lcd_dev;", "DeviceState *key_dev;", "#ifdef HAS_AUDIO\nDeviceState *wm8750_dev;", "SysBusDevice *s;", "#endif\ni2c_bus *i2c;", "int VAR_6;", "unsigned long VAR_7;", "DriveInfo *dinfo;", "ram_addr_t sram_off;", "if (!VAR_5) {", "VAR_5 = \"arm926\";", "}", "env = cpu_init(VAR_5);", "if (!env) {", "fprintf(stderr, \"Unable to find CPU definition\\n\");", "exit(1);", "}", "cpu_pic = arm_pic_init_cpu(env);", "cpu_register_physical_memory(0, MP_RAM_DEFAULT_SIZE,\nqemu_ram_alloc(MP_RAM_DEFAULT_SIZE));", "sram_off = qemu_ram_alloc(MP_SRAM_SIZE);", "cpu_register_physical_memory(MP_SRAM_BASE, MP_SRAM_SIZE, sram_off);", "dev = sysbus_create_simple(\"mv88w8618_pic\", MP_PIC_BASE,\ncpu_pic[ARM_PIC_CPU_IRQ]);", "for (VAR_6 = 0; VAR_6 < 32; VAR_6++) {", "pic[VAR_6] = qdev_get_gpio_in(dev, VAR_6);", "}", "sysbus_create_varargs(\"mv88w8618_pit\", MP_PIT_BASE, pic[MP_TIMER1_IRQ],\npic[MP_TIMER2_IRQ], pic[MP_TIMER3_IRQ],\npic[MP_TIMER4_IRQ], NULL);", "if (serial_hds[0]) {", "#ifdef TARGET_WORDS_BIGENDIAN\nserial_mm_init(MP_UART1_BASE, 2, pic[MP_UART1_IRQ], 1825000,\nserial_hds[0], 1, 1);", "#else\nserial_mm_init(MP_UART1_BASE, 2, pic[MP_UART1_IRQ], 1825000,\nserial_hds[0], 1, 0);", "#endif\n}", "if (serial_hds[1]) {", "#ifdef TARGET_WORDS_BIGENDIAN\nserial_mm_init(MP_UART2_BASE, 2, pic[MP_UART2_IRQ], 1825000,\nserial_hds[1], 1, 1);", "#else\nserial_mm_init(MP_UART2_BASE, 2, pic[MP_UART2_IRQ], 1825000,\nserial_hds[1], 1, 0);", "#endif\n}", "dinfo = drive_get(IF_PFLASH, 0, 0);", "if (dinfo) {", "VAR_7 = bdrv_getlength(dinfo->bdrv);", "if (VAR_7 != 8*1024*1024 && VAR_7 != 16*1024*1024 &&\nVAR_7 != 32*1024*1024) {", "fprintf(stderr, \"Invalid flash image size\\n\");", "exit(1);", "}", "#ifdef TARGET_WORDS_BIGENDIAN\npflash_cfi02_register(0-MP_FLASH_SIZE_MAX, qemu_ram_alloc(VAR_7),\ndinfo->bdrv, 0x10000,\n(VAR_7 + 0xffff) >> 16,\nMP_FLASH_SIZE_MAX / VAR_7,\n2, 0x00BF, 0x236D, 0x0000, 0x0000,\n0x5555, 0x2AAA, 1);", "#else\npflash_cfi02_register(0-MP_FLASH_SIZE_MAX, qemu_ram_alloc(VAR_7),\ndinfo->bdrv, 0x10000,\n(VAR_7 + 0xffff) >> 16,\nMP_FLASH_SIZE_MAX / VAR_7,\n2, 0x00BF, 0x236D, 0x0000, 0x0000,\n0x5555, 0x2AAA, 0);", "#endif\n}", "sysbus_create_simple(\"mv88w8618_flashcfg\", MP_FLASHCFG_BASE, NULL);", "qemu_check_nic_model(&nd_table[0], \"mv88w8618\");", "dev = qdev_create(NULL, \"mv88w8618_eth\");", "qdev_set_nic_properties(dev, &nd_table[0]);", "qdev_init_nofail(dev);", "sysbus_mmio_map(sysbus_from_qdev(dev), 0, MP_ETH_BASE);", "sysbus_connect_irq(sysbus_from_qdev(dev), 0, pic[MP_ETH_IRQ]);", "sysbus_create_simple(\"mv88w8618_wlan\", MP_WLAN_BASE, NULL);", "musicpal_misc_init();", "dev = sysbus_create_simple(\"musicpal_gpio\", MP_GPIO_BASE, pic[MP_GPIO_IRQ]);", "i2c_dev = sysbus_create_simple(\"gpio_i2c\", 0, NULL);", "i2c = (i2c_bus *)qdev_get_child_bus(i2c_dev, \"i2c\");", "lcd_dev = sysbus_create_simple(\"musicpal_lcd\", MP_LCD_BASE, NULL);", "key_dev = sysbus_create_simple(\"musicpal_key\", 0, NULL);", "qdev_connect_gpio_out(i2c_dev, 0,\nqdev_get_gpio_in(dev, MP_GPIO_I2C_DATA_BIT));", "qdev_connect_gpio_out(dev, 3, qdev_get_gpio_in(i2c_dev, 0));", "qdev_connect_gpio_out(dev, 4, qdev_get_gpio_in(i2c_dev, 1));", "for (VAR_6 = 0; VAR_6 < 3; VAR_6++) {", "qdev_connect_gpio_out(dev, VAR_6, qdev_get_gpio_in(lcd_dev, VAR_6));", "}", "for (VAR_6 = 0; VAR_6 < 4; VAR_6++) {", "qdev_connect_gpio_out(key_dev, VAR_6, qdev_get_gpio_in(dev, VAR_6 + 8));", "}", "for (VAR_6 = 4; VAR_6 < 8; VAR_6++) {", "qdev_connect_gpio_out(key_dev, VAR_6, qdev_get_gpio_in(dev, VAR_6 + 15));", "}", "#ifdef HAS_AUDIO\nwm8750_dev = i2c_create_slave(i2c, \"wm8750\", MP_WM_ADDR);", "dev = qdev_create(NULL, \"mv88w8618_audio\");", "s = sysbus_from_qdev(dev);", "qdev_prop_set_ptr(dev, \"wm8750\", wm8750_dev);", "qdev_init_nofail(dev);", "sysbus_mmio_map(s, 0, MP_AUDIO_BASE);", "sysbus_connect_irq(s, 0, pic[MP_AUDIO_IRQ]);", "#endif\nmusicpal_binfo.VAR_0 = MP_RAM_DEFAULT_SIZE;", "musicpal_binfo.VAR_2 = VAR_2;", "musicpal_binfo.VAR_3 = VAR_3;", "musicpal_binfo.VAR_4 = VAR_4;", "arm_load_kernel(env, &musicpal_binfo);", "}" ]
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19,527
static void vscsi_inquiry_no_target(VSCSIState *s, vscsi_req *req) { uint8_t *cdb = req->iu.srp.cmd.cdb; uint8_t resp_data[36]; int rc, len, alen; /* We dont do EVPD. Also check that page_code is 0 */ if ((cdb[1] & 0x01) || (cdb[1] & 0x01) || cdb[2] != 0) { /* Send INVALID FIELD IN CDB */ vscsi_makeup_sense(s, req, ILLEGAL_REQUEST, 0x24, 0); vscsi_send_rsp(s, req, CHECK_CONDITION, 0, 0); return; } alen = cdb[3]; alen = (alen << 8) | cdb[4]; len = MIN(alen, 36); /* Fake up inquiry using PQ=3 */ memset(resp_data, 0, 36); resp_data[0] = 0x7f; /* Not capable of supporting a device here */ resp_data[2] = 0x06; /* SPS-4 */ resp_data[3] = 0x02; /* Resp data format */ resp_data[4] = 36 - 5; /* Additional length */ resp_data[7] = 0x10; /* Sync transfers */ memcpy(&resp_data[16], "QEMU EMPTY ", 16); memcpy(&resp_data[8], "QEMU ", 8); req->writing = 0; vscsi_preprocess_desc(req); rc = vscsi_srp_transfer_data(s, req, 0, resp_data, len); if (rc < 0) { vscsi_makeup_sense(s, req, HARDWARE_ERROR, 0, 0); vscsi_send_rsp(s, req, CHECK_CONDITION, 0, 0); } else { vscsi_send_rsp(s, req, 0, 36 - rc, 0); } }
false
qemu
ec8929a55512606456e364ffa80586219f67c904
static void vscsi_inquiry_no_target(VSCSIState *s, vscsi_req *req) { uint8_t *cdb = req->iu.srp.cmd.cdb; uint8_t resp_data[36]; int rc, len, alen; if ((cdb[1] & 0x01) || (cdb[1] & 0x01) || cdb[2] != 0) { vscsi_makeup_sense(s, req, ILLEGAL_REQUEST, 0x24, 0); vscsi_send_rsp(s, req, CHECK_CONDITION, 0, 0); return; } alen = cdb[3]; alen = (alen << 8) | cdb[4]; len = MIN(alen, 36); memset(resp_data, 0, 36); resp_data[0] = 0x7f; resp_data[2] = 0x06; resp_data[3] = 0x02; resp_data[4] = 36 - 5; resp_data[7] = 0x10; memcpy(&resp_data[16], "QEMU EMPTY ", 16); memcpy(&resp_data[8], "QEMU ", 8); req->writing = 0; vscsi_preprocess_desc(req); rc = vscsi_srp_transfer_data(s, req, 0, resp_data, len); if (rc < 0) { vscsi_makeup_sense(s, req, HARDWARE_ERROR, 0, 0); vscsi_send_rsp(s, req, CHECK_CONDITION, 0, 0); } else { vscsi_send_rsp(s, req, 0, 36 - rc, 0); } }
{ "code": [], "line_no": [] }
static void FUNC_0(VSCSIState *VAR_0, vscsi_req *VAR_1) { uint8_t *cdb = VAR_1->iu.srp.cmd.cdb; uint8_t resp_data[36]; int VAR_2, VAR_3, VAR_4; if ((cdb[1] & 0x01) || (cdb[1] & 0x01) || cdb[2] != 0) { vscsi_makeup_sense(VAR_0, VAR_1, ILLEGAL_REQUEST, 0x24, 0); vscsi_send_rsp(VAR_0, VAR_1, CHECK_CONDITION, 0, 0); return; } VAR_4 = cdb[3]; VAR_4 = (VAR_4 << 8) | cdb[4]; VAR_3 = MIN(VAR_4, 36); memset(resp_data, 0, 36); resp_data[0] = 0x7f; resp_data[2] = 0x06; resp_data[3] = 0x02; resp_data[4] = 36 - 5; resp_data[7] = 0x10; memcpy(&resp_data[16], "QEMU EMPTY ", 16); memcpy(&resp_data[8], "QEMU ", 8); VAR_1->writing = 0; vscsi_preprocess_desc(VAR_1); VAR_2 = vscsi_srp_transfer_data(VAR_0, VAR_1, 0, resp_data, VAR_3); if (VAR_2 < 0) { vscsi_makeup_sense(VAR_0, VAR_1, HARDWARE_ERROR, 0, 0); vscsi_send_rsp(VAR_0, VAR_1, CHECK_CONDITION, 0, 0); } else { vscsi_send_rsp(VAR_0, VAR_1, 0, 36 - VAR_2, 0); } }
[ "static void FUNC_0(VSCSIState *VAR_0, vscsi_req *VAR_1)\n{", "uint8_t *cdb = VAR_1->iu.srp.cmd.cdb;", "uint8_t resp_data[36];", "int VAR_2, VAR_3, VAR_4;", "if ((cdb[1] & 0x01) || (cdb[1] & 0x01) || cdb[2] != 0) {", "vscsi_makeup_sense(VAR_0, VAR_1, ILLEGAL_REQUEST, 0x24, 0);", "vscsi_send_rsp(VAR_0, VAR_1, CHECK_CONDITION, 0, 0);", "return;", "}", "VAR_4 = cdb[3];", "VAR_4 = (VAR_4 << 8) | cdb[4];", "VAR_3 = MIN(VAR_4, 36);", "memset(resp_data, 0, 36);", "resp_data[0] = 0x7f;", "resp_data[2] = 0x06;", "resp_data[3] = 0x02;", "resp_data[4] = 36 - 5;", "resp_data[7] = 0x10;", "memcpy(&resp_data[16], \"QEMU EMPTY \", 16);", "memcpy(&resp_data[8], \"QEMU \", 8);", "VAR_1->writing = 0;", "vscsi_preprocess_desc(VAR_1);", "VAR_2 = vscsi_srp_transfer_data(VAR_0, VAR_1, 0, resp_data, VAR_3);", "if (VAR_2 < 0) {", "vscsi_makeup_sense(VAR_0, VAR_1, HARDWARE_ERROR, 0, 0);", "vscsi_send_rsp(VAR_0, VAR_1, CHECK_CONDITION, 0, 0);", "} else {", "vscsi_send_rsp(VAR_0, VAR_1, 0, 36 - VAR_2, 0);", "}", "}" ]
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19,528
static SocketAddress *unix_build_address(const char *path) { SocketAddress *saddr; saddr = g_new0(SocketAddress, 1); saddr->type = SOCKET_ADDRESS_KIND_UNIX; saddr->u.q_unix.data = g_new0(UnixSocketAddress, 1); saddr->u.q_unix.data->path = g_strdup(path); return saddr; }
false
qemu
dfd100f242370886bb6732f70f1f7cbd8eb9fedc
static SocketAddress *unix_build_address(const char *path) { SocketAddress *saddr; saddr = g_new0(SocketAddress, 1); saddr->type = SOCKET_ADDRESS_KIND_UNIX; saddr->u.q_unix.data = g_new0(UnixSocketAddress, 1); saddr->u.q_unix.data->path = g_strdup(path); return saddr; }
{ "code": [], "line_no": [] }
static SocketAddress *FUNC_0(const char *path) { SocketAddress *saddr; saddr = g_new0(SocketAddress, 1); saddr->type = SOCKET_ADDRESS_KIND_UNIX; saddr->u.q_unix.data = g_new0(UnixSocketAddress, 1); saddr->u.q_unix.data->path = g_strdup(path); return saddr; }
[ "static SocketAddress *FUNC_0(const char *path)\n{", "SocketAddress *saddr;", "saddr = g_new0(SocketAddress, 1);", "saddr->type = SOCKET_ADDRESS_KIND_UNIX;", "saddr->u.q_unix.data = g_new0(UnixSocketAddress, 1);", "saddr->u.q_unix.data->path = g_strdup(path);", "return saddr;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 19 ], [ 21 ] ]
19,529
void net_cleanup(void) { #if !defined(_WIN32) VLANState *vlan; /* close network clients */ for(vlan = first_vlan; vlan != NULL; vlan = vlan->next) { VLANClientState *vc; for(vc = vlan->first_client; vc != NULL; vc = vc->next) { if (vc->fd_read == tap_receive) { TAPState *s = vc->opaque; if (s->down_script[0]) launch_script(s->down_script, s->down_script_arg, s->fd); } #if defined(CONFIG_VDE) if (vc->fd_read == vde_from_qemu) { VDEState *s = vc->opaque; vde_close(s->vde); } #endif } } #endif }
true
qemu
b946a1533209f61a93e34898aebb5b43154b99c3
void net_cleanup(void) { #if !defined(_WIN32) VLANState *vlan; for(vlan = first_vlan; vlan != NULL; vlan = vlan->next) { VLANClientState *vc; for(vc = vlan->first_client; vc != NULL; vc = vc->next) { if (vc->fd_read == tap_receive) { TAPState *s = vc->opaque; if (s->down_script[0]) launch_script(s->down_script, s->down_script_arg, s->fd); } #if defined(CONFIG_VDE) if (vc->fd_read == vde_from_qemu) { VDEState *s = vc->opaque; vde_close(s->vde); } #endif } } #endif }
{ "code": [ "#if !defined(_WIN32)", " VLANClientState *vc;", " for(vc = vlan->first_client; vc != NULL; vc = vc->next) {", " if (vc->fd_read == tap_receive) {", " TAPState *s = vc->opaque;", " if (s->down_script[0])", " launch_script(s->down_script, s->down_script_arg, s->fd);", "#if defined(CONFIG_VDE)", " if (vc->fd_read == vde_from_qemu) {", " VDEState *s = vc->opaque;", " vde_close(s->vde);", "#endif", "#endif" ], "line_no": [ 5, 15, 19, 21, 23, 27, 29, 33, 35, 37, 39, 43, 43 ] }
void FUNC_0(void) { #if !defined(_WIN32) VLANState *vlan; for(vlan = first_vlan; vlan != NULL; vlan = vlan->next) { VLANClientState *vc; for(vc = vlan->first_client; vc != NULL; vc = vc->next) { if (vc->fd_read == tap_receive) { TAPState *s = vc->opaque; if (s->down_script[0]) launch_script(s->down_script, s->down_script_arg, s->fd); } #if defined(CONFIG_VDE) if (vc->fd_read == vde_from_qemu) { VDEState *s = vc->opaque; vde_close(s->vde); } #endif } } #endif }
[ "void FUNC_0(void)\n{", "#if !defined(_WIN32)\nVLANState *vlan;", "for(vlan = first_vlan; vlan != NULL; vlan = vlan->next) {", "VLANClientState *vc;", "for(vc = vlan->first_client; vc != NULL; vc = vc->next) {", "if (vc->fd_read == tap_receive) {", "TAPState *s = vc->opaque;", "if (s->down_script[0])\nlaunch_script(s->down_script, s->down_script_arg, s->fd);", "}", "#if defined(CONFIG_VDE)\nif (vc->fd_read == vde_from_qemu) {", "VDEState *s = vc->opaque;", "vde_close(s->vde);", "}", "#endif\n}", "}", "#endif\n}" ]
[ 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 0 ]
[ [ 1, 3 ], [ 5, 7 ], [ 13 ], [ 15 ], [ 19 ], [ 21 ], [ 23 ], [ 27, 29 ], [ 31 ], [ 33, 35 ], [ 37 ], [ 39 ], [ 41 ], [ 43, 45 ], [ 47 ], [ 49, 51 ] ]
19,531
void qmp_transaction(TransactionActionList *dev_list, Error **errp) { TransactionActionList *dev_entry = dev_list; BlkTransactionState *state, *next; Error *local_err = NULL; QSIMPLEQ_HEAD(snap_bdrv_states, BlkTransactionState) snap_bdrv_states; QSIMPLEQ_INIT(&snap_bdrv_states); /* drain all i/o before any snapshots */ bdrv_drain_all(); /* We don't do anything in this loop that commits us to the snapshot */ while (NULL != dev_entry) { TransactionAction *dev_info = NULL; const BdrvActionOps *ops; dev_info = dev_entry->value; dev_entry = dev_entry->next; assert(dev_info->kind < ARRAY_SIZE(actions)); ops = &actions[dev_info->kind]; state = g_malloc0(ops->instance_size); state->ops = ops; state->action = dev_info; QSIMPLEQ_INSERT_TAIL(&snap_bdrv_states, state, entry); state->ops->prepare(state, &local_err); if (error_is_set(&local_err)) { error_propagate(errp, local_err); goto delete_and_fail; } } QSIMPLEQ_FOREACH(state, &snap_bdrv_states, entry) { if (state->ops->commit) { state->ops->commit(state); } } /* success */ goto exit; delete_and_fail: /* * failure, and it is all-or-none; abandon each new bs, and keep using * the original bs for all images */ QSIMPLEQ_FOREACH(state, &snap_bdrv_states, entry) { if (state->ops->abort) { state->ops->abort(state); } } exit: QSIMPLEQ_FOREACH_SAFE(state, &snap_bdrv_states, entry, next) { if (state->ops->clean) { state->ops->clean(state); } g_free(state); } }
true
qemu
aa3fe714f70654da47d9c2659b2d9ee295a9d930
void qmp_transaction(TransactionActionList *dev_list, Error **errp) { TransactionActionList *dev_entry = dev_list; BlkTransactionState *state, *next; Error *local_err = NULL; QSIMPLEQ_HEAD(snap_bdrv_states, BlkTransactionState) snap_bdrv_states; QSIMPLEQ_INIT(&snap_bdrv_states); bdrv_drain_all(); while (NULL != dev_entry) { TransactionAction *dev_info = NULL; const BdrvActionOps *ops; dev_info = dev_entry->value; dev_entry = dev_entry->next; assert(dev_info->kind < ARRAY_SIZE(actions)); ops = &actions[dev_info->kind]; state = g_malloc0(ops->instance_size); state->ops = ops; state->action = dev_info; QSIMPLEQ_INSERT_TAIL(&snap_bdrv_states, state, entry); state->ops->prepare(state, &local_err); if (error_is_set(&local_err)) { error_propagate(errp, local_err); goto delete_and_fail; } } QSIMPLEQ_FOREACH(state, &snap_bdrv_states, entry) { if (state->ops->commit) { state->ops->commit(state); } } goto exit; delete_and_fail: QSIMPLEQ_FOREACH(state, &snap_bdrv_states, entry) { if (state->ops->abort) { state->ops->abort(state); } } exit: QSIMPLEQ_FOREACH_SAFE(state, &snap_bdrv_states, entry, next) { if (state->ops->clean) { state->ops->clean(state); } g_free(state); } }
{ "code": [], "line_no": [] }
void FUNC_0(TransactionActionList *VAR_0, Error **VAR_1) { TransactionActionList *dev_entry = VAR_0; BlkTransactionState *state, *next; Error *local_err = NULL; QSIMPLEQ_HEAD(snap_bdrv_states, BlkTransactionState) snap_bdrv_states; QSIMPLEQ_INIT(&snap_bdrv_states); bdrv_drain_all(); while (NULL != dev_entry) { TransactionAction *dev_info = NULL; const BdrvActionOps *VAR_2; dev_info = dev_entry->value; dev_entry = dev_entry->next; assert(dev_info->kind < ARRAY_SIZE(actions)); VAR_2 = &actions[dev_info->kind]; state = g_malloc0(VAR_2->instance_size); state->VAR_2 = VAR_2; state->action = dev_info; QSIMPLEQ_INSERT_TAIL(&snap_bdrv_states, state, entry); state->VAR_2->prepare(state, &local_err); if (error_is_set(&local_err)) { error_propagate(VAR_1, local_err); goto delete_and_fail; } } QSIMPLEQ_FOREACH(state, &snap_bdrv_states, entry) { if (state->VAR_2->commit) { state->VAR_2->commit(state); } } goto exit; delete_and_fail: QSIMPLEQ_FOREACH(state, &snap_bdrv_states, entry) { if (state->VAR_2->abort) { state->VAR_2->abort(state); } } exit: QSIMPLEQ_FOREACH_SAFE(state, &snap_bdrv_states, entry, next) { if (state->VAR_2->clean) { state->VAR_2->clean(state); } g_free(state); } }
[ "void FUNC_0(TransactionActionList *VAR_0, Error **VAR_1)\n{", "TransactionActionList *dev_entry = VAR_0;", "BlkTransactionState *state, *next;", "Error *local_err = NULL;", "QSIMPLEQ_HEAD(snap_bdrv_states, BlkTransactionState) snap_bdrv_states;", "QSIMPLEQ_INIT(&snap_bdrv_states);", "bdrv_drain_all();", "while (NULL != dev_entry) {", "TransactionAction *dev_info = NULL;", "const BdrvActionOps *VAR_2;", "dev_info = dev_entry->value;", "dev_entry = dev_entry->next;", "assert(dev_info->kind < ARRAY_SIZE(actions));", "VAR_2 = &actions[dev_info->kind];", "state = g_malloc0(VAR_2->instance_size);", "state->VAR_2 = VAR_2;", "state->action = dev_info;", "QSIMPLEQ_INSERT_TAIL(&snap_bdrv_states, state, entry);", "state->VAR_2->prepare(state, &local_err);", "if (error_is_set(&local_err)) {", "error_propagate(VAR_1, local_err);", "goto delete_and_fail;", "}", "}", "QSIMPLEQ_FOREACH(state, &snap_bdrv_states, entry) {", "if (state->VAR_2->commit) {", "state->VAR_2->commit(state);", "}", "}", "goto exit;", "delete_and_fail:\nQSIMPLEQ_FOREACH(state, &snap_bdrv_states, entry) {", "if (state->VAR_2->abort) {", "state->VAR_2->abort(state);", "}", "}", "exit:\nQSIMPLEQ_FOREACH_SAFE(state, &snap_bdrv_states, entry, next) {", "if (state->VAR_2->clean) {", "state->VAR_2->clean(state);", "}", "g_free(state);", "}", "}" ]
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[ [ 1, 2 ], [ 3 ], [ 4 ], [ 5 ], [ 6 ], [ 7 ], [ 9 ], [ 11 ], [ 12 ], [ 13 ], [ 14 ], [ 15 ], [ 16 ], [ 17 ], [ 18 ], [ 19 ], [ 20 ], [ 21 ], [ 22 ], [ 23 ], [ 24 ], [ 25 ], [ 26 ], [ 27 ], [ 28 ], [ 29 ], [ 30 ], [ 31 ], [ 32 ], [ 34 ], [ 35, 40 ], [ 41 ], [ 42 ], [ 43 ], [ 44 ], [ 45, 46 ], [ 47 ], [ 48 ], [ 49 ], [ 50 ], [ 51 ], [ 52 ] ]
19,532
BlockDriverAIOCB *bdrv_aio_read(BlockDriverState *bs, int64_t sector_num, uint8_t *buf, int nb_sectors, BlockDriverCompletionFunc *cb, void *opaque) { BlockDriver *drv = bs->drv; BlockDriverAIOCB *ret; if (!drv) return NULL; if (bdrv_rd_badreq_sectors(bs, sector_num, nb_sectors)) return NULL; /* XXX: we assume that nb_sectors == 0 is suppored by the async read */ if (sector_num == 0 && bs->boot_sector_enabled && nb_sectors > 0) { memcpy(buf, bs->boot_sector_data, 512); sector_num++; nb_sectors--; buf += 512; } ret = drv->bdrv_aio_read(bs, sector_num, buf, nb_sectors, cb, opaque); if (ret) { /* Update stats even though technically transfer has not happened. */ bs->rd_bytes += (unsigned) nb_sectors * SECTOR_SIZE; bs->rd_ops ++; } return ret; }
true
qemu
b5eff355460643d09e533024360fe0522f368c07
BlockDriverAIOCB *bdrv_aio_read(BlockDriverState *bs, int64_t sector_num, uint8_t *buf, int nb_sectors, BlockDriverCompletionFunc *cb, void *opaque) { BlockDriver *drv = bs->drv; BlockDriverAIOCB *ret; if (!drv) return NULL; if (bdrv_rd_badreq_sectors(bs, sector_num, nb_sectors)) return NULL; if (sector_num == 0 && bs->boot_sector_enabled && nb_sectors > 0) { memcpy(buf, bs->boot_sector_data, 512); sector_num++; nb_sectors--; buf += 512; } ret = drv->bdrv_aio_read(bs, sector_num, buf, nb_sectors, cb, opaque); if (ret) { bs->rd_bytes += (unsigned) nb_sectors * SECTOR_SIZE; bs->rd_ops ++; } return ret; }
{ "code": [ " if (bdrv_rd_badreq_sectors(bs, sector_num, nb_sectors))", " if (bdrv_rd_badreq_sectors(bs, sector_num, nb_sectors))", " return NULL;", " return NULL;" ], "line_no": [ 19, 19, 17, 17 ] }
BlockDriverAIOCB *FUNC_0(BlockDriverState *bs, int64_t sector_num, uint8_t *buf, int nb_sectors, BlockDriverCompletionFunc *cb, void *opaque) { BlockDriver *drv = bs->drv; BlockDriverAIOCB *ret; if (!drv) return NULL; if (bdrv_rd_badreq_sectors(bs, sector_num, nb_sectors)) return NULL; if (sector_num == 0 && bs->boot_sector_enabled && nb_sectors > 0) { memcpy(buf, bs->boot_sector_data, 512); sector_num++; nb_sectors--; buf += 512; } ret = drv->FUNC_0(bs, sector_num, buf, nb_sectors, cb, opaque); if (ret) { bs->rd_bytes += (unsigned) nb_sectors * SECTOR_SIZE; bs->rd_ops ++; } return ret; }
[ "BlockDriverAIOCB *FUNC_0(BlockDriverState *bs, int64_t sector_num,\nuint8_t *buf, int nb_sectors,\nBlockDriverCompletionFunc *cb, void *opaque)\n{", "BlockDriver *drv = bs->drv;", "BlockDriverAIOCB *ret;", "if (!drv)\nreturn NULL;", "if (bdrv_rd_badreq_sectors(bs, sector_num, nb_sectors))\nreturn NULL;", "if (sector_num == 0 && bs->boot_sector_enabled && nb_sectors > 0) {", "memcpy(buf, bs->boot_sector_data, 512);", "sector_num++;", "nb_sectors--;", "buf += 512;", "}", "ret = drv->FUNC_0(bs, sector_num, buf, nb_sectors, cb, opaque);", "if (ret) {", "bs->rd_bytes += (unsigned) nb_sectors * SECTOR_SIZE;", "bs->rd_ops ++;", "}", "return ret;", "}" ]
[ 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7 ], [ 9 ], [ 11 ], [ 15, 17 ], [ 19, 21 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 41 ], [ 45 ], [ 49 ], [ 51 ], [ 53 ], [ 57 ], [ 59 ] ]
19,533
GuestFileRead *qmp_guest_file_read(int64_t handle, bool has_count, int64_t count, Error **errp) { GuestFileRead *read_data = NULL; guchar *buf; HANDLE fh; bool is_ok; DWORD read_count; GuestFileHandle *gfh = guest_file_handle_find(handle, errp); if (!gfh) { return NULL; } if (!has_count) { count = QGA_READ_COUNT_DEFAULT; } else if (count < 0) { error_setg(errp, "value '%" PRId64 "' is invalid for argument count", count); return NULL; } fh = gfh->fh; buf = g_malloc0(count+1); is_ok = ReadFile(fh, buf, count, &read_count, NULL); if (!is_ok) { error_setg_win32(errp, GetLastError(), "failed to read file"); slog("guest-file-read failed, handle %" PRId64, handle); } else { buf[read_count] = 0; read_data = g_malloc0(sizeof(GuestFileRead)); read_data->count = (size_t)read_count; read_data->eof = read_count == 0; if (read_count != 0) { read_data->buf_b64 = g_base64_encode(buf, read_count); } } g_free(buf); return read_data; }
true
qemu
f3a06403b82c7f036564e4caf18b52ce6885fcfb
GuestFileRead *qmp_guest_file_read(int64_t handle, bool has_count, int64_t count, Error **errp) { GuestFileRead *read_data = NULL; guchar *buf; HANDLE fh; bool is_ok; DWORD read_count; GuestFileHandle *gfh = guest_file_handle_find(handle, errp); if (!gfh) { return NULL; } if (!has_count) { count = QGA_READ_COUNT_DEFAULT; } else if (count < 0) { error_setg(errp, "value '%" PRId64 "' is invalid for argument count", count); return NULL; } fh = gfh->fh; buf = g_malloc0(count+1); is_ok = ReadFile(fh, buf, count, &read_count, NULL); if (!is_ok) { error_setg_win32(errp, GetLastError(), "failed to read file"); slog("guest-file-read failed, handle %" PRId64, handle); } else { buf[read_count] = 0; read_data = g_malloc0(sizeof(GuestFileRead)); read_data->count = (size_t)read_count; read_data->eof = read_count == 0; if (read_count != 0) { read_data->buf_b64 = g_base64_encode(buf, read_count); } } g_free(buf); return read_data; }
{ "code": [ " read_data = g_malloc0(sizeof(GuestFileRead));", " read_data = g_malloc0(sizeof(GuestFileRead));" ], "line_no": [ 59, 59 ] }
GuestFileRead *FUNC_0(int64_t handle, bool has_count, int64_t count, Error **errp) { GuestFileRead *read_data = NULL; guchar *buf; HANDLE fh; bool is_ok; DWORD read_count; GuestFileHandle *gfh = guest_file_handle_find(handle, errp); if (!gfh) { return NULL; } if (!has_count) { count = QGA_READ_COUNT_DEFAULT; } else if (count < 0) { error_setg(errp, "value '%" PRId64 "' is invalid for argument count", count); return NULL; } fh = gfh->fh; buf = g_malloc0(count+1); is_ok = ReadFile(fh, buf, count, &read_count, NULL); if (!is_ok) { error_setg_win32(errp, GetLastError(), "failed to read file"); slog("guest-file-read failed, handle %" PRId64, handle); } else { buf[read_count] = 0; read_data = g_malloc0(sizeof(GuestFileRead)); read_data->count = (size_t)read_count; read_data->eof = read_count == 0; if (read_count != 0) { read_data->buf_b64 = g_base64_encode(buf, read_count); } } g_free(buf); return read_data; }
[ "GuestFileRead *FUNC_0(int64_t handle, bool has_count,\nint64_t count, Error **errp)\n{", "GuestFileRead *read_data = NULL;", "guchar *buf;", "HANDLE fh;", "bool is_ok;", "DWORD read_count;", "GuestFileHandle *gfh = guest_file_handle_find(handle, errp);", "if (!gfh) {", "return NULL;", "}", "if (!has_count) {", "count = QGA_READ_COUNT_DEFAULT;", "} else if (count < 0) {", "error_setg(errp, \"value '%\" PRId64\n\"' is invalid for argument count\", count);", "return NULL;", "}", "fh = gfh->fh;", "buf = g_malloc0(count+1);", "is_ok = ReadFile(fh, buf, count, &read_count, NULL);", "if (!is_ok) {", "error_setg_win32(errp, GetLastError(), \"failed to read file\");", "slog(\"guest-file-read failed, handle %\" PRId64, handle);", "} else {", "buf[read_count] = 0;", "read_data = g_malloc0(sizeof(GuestFileRead));", "read_data->count = (size_t)read_count;", "read_data->eof = read_count == 0;", "if (read_count != 0) {", "read_data->buf_b64 = g_base64_encode(buf, read_count);", "}", "}", "g_free(buf);", "return read_data;", "}" ]
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[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33, 35 ], [ 37 ], [ 39 ], [ 43 ], [ 45 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ], [ 55 ], [ 57 ], [ 59 ], [ 61 ], [ 63 ], [ 67 ], [ 69 ], [ 71 ], [ 73 ], [ 75 ], [ 79 ], [ 81 ] ]
19,534
void av_set_pts_info(AVStream *s, int pts_wrap_bits, unsigned int pts_num, unsigned int pts_den) { unsigned int gcd= av_gcd(pts_num, pts_den); s->pts_wrap_bits = pts_wrap_bits; s->time_base.num = pts_num/gcd; s->time_base.den = pts_den/gcd; if(gcd>1) av_log(NULL, AV_LOG_DEBUG, "st:%d removing common factor %d from timebase\n", s->index, gcd); }
false
FFmpeg
d218a86a0da7b2630828d31393d52295f0e311e9
void av_set_pts_info(AVStream *s, int pts_wrap_bits, unsigned int pts_num, unsigned int pts_den) { unsigned int gcd= av_gcd(pts_num, pts_den); s->pts_wrap_bits = pts_wrap_bits; s->time_base.num = pts_num/gcd; s->time_base.den = pts_den/gcd; if(gcd>1) av_log(NULL, AV_LOG_DEBUG, "st:%d removing common factor %d from timebase\n", s->index, gcd); }
{ "code": [], "line_no": [] }
void FUNC_0(AVStream *VAR_0, int VAR_1, unsigned int VAR_2, unsigned int VAR_3) { unsigned int VAR_4= av_gcd(VAR_2, VAR_3); VAR_0->VAR_1 = VAR_1; VAR_0->time_base.num = VAR_2/VAR_4; VAR_0->time_base.den = VAR_3/VAR_4; if(VAR_4>1) av_log(NULL, AV_LOG_DEBUG, "st:%d removing common factor %d from timebase\n", VAR_0->index, VAR_4); }
[ "void FUNC_0(AVStream *VAR_0, int VAR_1,\nunsigned int VAR_2, unsigned int VAR_3)\n{", "unsigned int VAR_4= av_gcd(VAR_2, VAR_3);", "VAR_0->VAR_1 = VAR_1;", "VAR_0->time_base.num = VAR_2/VAR_4;", "VAR_0->time_base.den = VAR_3/VAR_4;", "if(VAR_4>1)\nav_log(NULL, AV_LOG_DEBUG, \"st:%d removing common factor %d from timebase\\n\", VAR_0->index, VAR_4);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 17, 19 ], [ 21 ] ]
19,535
static int msvideo1_decode_init(AVCodecContext *avctx) { Msvideo1Context *s = avctx->priv_data; s->avctx = avctx; /* figure out the colorspace based on the presence of a palette */ if (s->avctx->palctrl) { s->mode_8bit = 1; avctx->pix_fmt = PIX_FMT_PAL8; } else { s->mode_8bit = 0; avctx->pix_fmt = PIX_FMT_RGB555; } dsputil_init(&s->dsp, avctx); s->frame.data[0] = NULL; return 0; }
false
FFmpeg
32c3047cac9294bb56d23c89a40a22409db5cc70
static int msvideo1_decode_init(AVCodecContext *avctx) { Msvideo1Context *s = avctx->priv_data; s->avctx = avctx; if (s->avctx->palctrl) { s->mode_8bit = 1; avctx->pix_fmt = PIX_FMT_PAL8; } else { s->mode_8bit = 0; avctx->pix_fmt = PIX_FMT_RGB555; } dsputil_init(&s->dsp, avctx); s->frame.data[0] = NULL; return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(AVCodecContext *VAR_0) { Msvideo1Context *s = VAR_0->priv_data; s->VAR_0 = VAR_0; if (s->VAR_0->palctrl) { s->mode_8bit = 1; VAR_0->pix_fmt = PIX_FMT_PAL8; } else { s->mode_8bit = 0; VAR_0->pix_fmt = PIX_FMT_RGB555; } dsputil_init(&s->dsp, VAR_0); s->frame.data[0] = NULL; return 0; }
[ "static int FUNC_0(AVCodecContext *VAR_0)\n{", "Msvideo1Context *s = VAR_0->priv_data;", "s->VAR_0 = VAR_0;", "if (s->VAR_0->palctrl) {", "s->mode_8bit = 1;", "VAR_0->pix_fmt = PIX_FMT_PAL8;", "} else {", "s->mode_8bit = 0;", "VAR_0->pix_fmt = PIX_FMT_RGB555;", "}", "dsputil_init(&s->dsp, VAR_0);", "s->frame.data[0] = NULL;", "return 0;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 31 ], [ 35 ], [ 39 ], [ 41 ] ]
19,536
static void convert_matrix(DSPContext *dsp, int (*qmat)[64], uint16_t (*qmat16)[2][64], const uint16_t *quant_matrix, int bias, int qmin, int qmax) { int qscale; for(qscale=qmin; qscale<=qmax; qscale++){ int i; if (dsp->fdct == ff_jpeg_fdct_islow #ifdef FAAN_POSTSCALE || dsp->fdct == ff_faandct #endif ) { for(i=0;i<64;i++) { const int j= dsp->idct_permutation[i]; /* 16 <= qscale * quant_matrix[i] <= 7905 */ /* 19952 <= aanscales[i] * qscale * quant_matrix[i] <= 249205026 */ /* (1<<36)/19952 >= (1<<36)/(aanscales[i] * qscale * quant_matrix[i]) >= (1<<36)/249205026 */ /* 3444240 >= (1<<36)/(aanscales[i] * qscale * quant_matrix[i]) >= 275 */ qmat[qscale][i] = (int)((uint64_t_C(1) << QMAT_SHIFT) / (qscale * quant_matrix[j])); } } else if (dsp->fdct == fdct_ifast #ifndef FAAN_POSTSCALE || dsp->fdct == ff_faandct #endif ) { for(i=0;i<64;i++) { const int j= dsp->idct_permutation[i]; /* 16 <= qscale * quant_matrix[i] <= 7905 */ /* 19952 <= aanscales[i] * qscale * quant_matrix[i] <= 249205026 */ /* (1<<36)/19952 >= (1<<36)/(aanscales[i] * qscale * quant_matrix[i]) >= (1<<36)/249205026 */ /* 3444240 >= (1<<36)/(aanscales[i] * qscale * quant_matrix[i]) >= 275 */ qmat[qscale][i] = (int)((uint64_t_C(1) << (QMAT_SHIFT + 14)) / (aanscales[i] * qscale * quant_matrix[j])); } } else { for(i=0;i<64;i++) { const int j= dsp->idct_permutation[i]; /* We can safely suppose that 16 <= quant_matrix[i] <= 255 So 16 <= qscale * quant_matrix[i] <= 7905 so (1<<19) / 16 >= (1<<19) / (qscale * quant_matrix[i]) >= (1<<19) / 7905 so 32768 >= (1<<19) / (qscale * quant_matrix[i]) >= 67 */ qmat[qscale][i] = (int)((uint64_t_C(1) << QMAT_SHIFT) / (qscale * quant_matrix[j])); // qmat [qscale][i] = (1 << QMAT_SHIFT_MMX) / (qscale * quant_matrix[i]); qmat16[qscale][0][i] = (1 << QMAT_SHIFT_MMX) / (qscale * quant_matrix[j]); if(qmat16[qscale][0][i]==0 || qmat16[qscale][0][i]==128*256) qmat16[qscale][0][i]=128*256-1; qmat16[qscale][1][i]= ROUNDED_DIV(bias<<(16-QUANT_BIAS_SHIFT), qmat16[qscale][0][i]); } } } }
true
FFmpeg
732ce18eab8c409c92cf89b16e2d1d8e7113d7cd
static void convert_matrix(DSPContext *dsp, int (*qmat)[64], uint16_t (*qmat16)[2][64], const uint16_t *quant_matrix, int bias, int qmin, int qmax) { int qscale; for(qscale=qmin; qscale<=qmax; qscale++){ int i; if (dsp->fdct == ff_jpeg_fdct_islow #ifdef FAAN_POSTSCALE || dsp->fdct == ff_faandct #endif ) { for(i=0;i<64;i++) { const int j= dsp->idct_permutation[i]; qmat[qscale][i] = (int)((uint64_t_C(1) << QMAT_SHIFT) / (qscale * quant_matrix[j])); } } else if (dsp->fdct == fdct_ifast #ifndef FAAN_POSTSCALE || dsp->fdct == ff_faandct #endif ) { for(i=0;i<64;i++) { const int j= dsp->idct_permutation[i]; qmat[qscale][i] = (int)((uint64_t_C(1) << (QMAT_SHIFT + 14)) / (aanscales[i] * qscale * quant_matrix[j])); } } else { for(i=0;i<64;i++) { const int j= dsp->idct_permutation[i]; qmat[qscale][i] = (int)((uint64_t_C(1) << QMAT_SHIFT) / (qscale * quant_matrix[j])); qmat16[qscale][0][i] = (1 << QMAT_SHIFT_MMX) / (qscale * quant_matrix[j]); if(qmat16[qscale][0][i]==0 || qmat16[qscale][0][i]==128*256) qmat16[qscale][0][i]=128*256-1; qmat16[qscale][1][i]= ROUNDED_DIV(bias<<(16-QUANT_BIAS_SHIFT), qmat16[qscale][0][i]); } } } }
{ "code": [ " const uint16_t *quant_matrix, int bias, int qmin, int qmax)" ], "line_no": [ 3 ] }
static void FUNC_0(DSPContext *VAR_0, int (*VAR_1)[64], VAR_2 (*qmat16)[2][64], const VAR_2 *VAR_3, int VAR_4, int VAR_5, int VAR_6) { int VAR_7; for(VAR_7=VAR_5; VAR_7<=VAR_6; VAR_7++){ int VAR_8; if (VAR_0->fdct == ff_jpeg_fdct_islow #ifdef FAAN_POSTSCALE || VAR_0->fdct == ff_faandct #endif ) { for(VAR_8=0;VAR_8<64;VAR_8++) { const int VAR_10= VAR_0->idct_permutation[VAR_8]; VAR_1[VAR_7][VAR_8] = (int)((uint64_t_C(1) << QMAT_SHIFT) / (VAR_7 * VAR_3[VAR_10])); } } else if (VAR_0->fdct == fdct_ifast #ifndef FAAN_POSTSCALE || VAR_0->fdct == ff_faandct #endif ) { for(VAR_8=0;VAR_8<64;VAR_8++) { const int VAR_10= VAR_0->idct_permutation[VAR_8]; VAR_1[VAR_7][VAR_8] = (int)((uint64_t_C(1) << (QMAT_SHIFT + 14)) / (aanscales[VAR_8] * VAR_7 * VAR_3[VAR_10])); } } else { for(VAR_8=0;VAR_8<64;VAR_8++) { const int VAR_10= VAR_0->idct_permutation[VAR_8]; VAR_1[VAR_7][VAR_8] = (int)((uint64_t_C(1) << QMAT_SHIFT) / (VAR_7 * VAR_3[VAR_10])); qmat16[VAR_7][0][VAR_8] = (1 << QMAT_SHIFT_MMX) / (VAR_7 * VAR_3[VAR_10]); if(qmat16[VAR_7][0][VAR_8]==0 || qmat16[VAR_7][0][VAR_8]==128*256) qmat16[VAR_7][0][VAR_8]=128*256-1; qmat16[VAR_7][1][VAR_8]= ROUNDED_DIV(VAR_4<<(16-QUANT_BIAS_SHIFT), qmat16[VAR_7][0][VAR_8]); } } } }
[ "static void FUNC_0(DSPContext *VAR_0, int (*VAR_1)[64], VAR_2 (*qmat16)[2][64],\nconst VAR_2 *VAR_3, int VAR_4, int VAR_5, int VAR_6)\n{", "int VAR_7;", "for(VAR_7=VAR_5; VAR_7<=VAR_6; VAR_7++){", "int VAR_8;", "if (VAR_0->fdct == ff_jpeg_fdct_islow\n#ifdef FAAN_POSTSCALE\n|| VAR_0->fdct == ff_faandct\n#endif\n) {", "for(VAR_8=0;VAR_8<64;VAR_8++) {", "const int VAR_10= VAR_0->idct_permutation[VAR_8];", "VAR_1[VAR_7][VAR_8] = (int)((uint64_t_C(1) << QMAT_SHIFT) /\n(VAR_7 * VAR_3[VAR_10]));", "}", "} else if (VAR_0->fdct == fdct_ifast", "#ifndef FAAN_POSTSCALE\n|| VAR_0->fdct == ff_faandct\n#endif\n) {", "for(VAR_8=0;VAR_8<64;VAR_8++) {", "const int VAR_10= VAR_0->idct_permutation[VAR_8];", "VAR_1[VAR_7][VAR_8] = (int)((uint64_t_C(1) << (QMAT_SHIFT + 14)) /\n(aanscales[VAR_8] * VAR_7 * VAR_3[VAR_10]));", "}", "} else {", "for(VAR_8=0;VAR_8<64;VAR_8++) {", "const int VAR_10= VAR_0->idct_permutation[VAR_8];", "VAR_1[VAR_7][VAR_8] = (int)((uint64_t_C(1) << QMAT_SHIFT) / (VAR_7 * VAR_3[VAR_10]));", "qmat16[VAR_7][0][VAR_8] = (1 << QMAT_SHIFT_MMX) / (VAR_7 * VAR_3[VAR_10]);", "if(qmat16[VAR_7][0][VAR_8]==0 || qmat16[VAR_7][0][VAR_8]==128*256) qmat16[VAR_7][0][VAR_8]=128*256-1;", "qmat16[VAR_7][1][VAR_8]= ROUNDED_DIV(VAR_4<<(16-QUANT_BIAS_SHIFT), qmat16[VAR_7][0][VAR_8]);", "}", "}", "}", "}" ]
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19,537
static int encode_dvd_subtitles(uint8_t *outbuf, int outbuf_size, const AVSubtitle *h) { uint8_t *q, *qq; int object_id; int offset1[20], offset2[20]; int i, imax, color, alpha, rects = h->num_rects; unsigned long hmax; unsigned long hist[256]; int cmap[256]; if (rects == 0 || h->rects == NULL) return -1; if (rects > 20) rects = 20; // analyze bitmaps, compress to 4 colors for (i=0; i<256; ++i) { hist[i] = 0; cmap[i] = 0; } for (object_id = 0; object_id < rects; object_id++) for (i=0; i<h->rects[object_id]->w*h->rects[object_id]->h; ++i) { color = h->rects[object_id]->pict.data[0][i]; // only count non-transparent pixels alpha = ((uint32_t*)h->rects[object_id]->pict.data[1])[color] >> 24; hist[color] += alpha; } for (color=3;; --color) { hmax = 0; imax = 0; for (i=0; i<256; ++i) if (hist[i] > hmax) { imax = i; hmax = hist[i]; } if (hmax == 0) break; if (color == 0) color = 3; av_log(NULL, AV_LOG_DEBUG, "dvd_subtitle hist[%d]=%ld -> col %d\n", imax, hist[imax], color); cmap[imax] = color; hist[imax] = 0; } // encode data block q = outbuf + 4; for (object_id = 0; object_id < rects; object_id++) { offset1[object_id] = q - outbuf; // worst case memory requirement: 1 nibble per pixel.. if ((q - outbuf) + h->rects[object_id]->w*h->rects[object_id]->h/2 + 17*rects + 21 > outbuf_size) { av_log(NULL, AV_LOG_ERROR, "dvd_subtitle too big\n"); return -1; } dvd_encode_rle(&q, h->rects[object_id]->pict.data[0], h->rects[object_id]->w*2, h->rects[object_id]->w, h->rects[object_id]->h >> 1, cmap); offset2[object_id] = q - outbuf; dvd_encode_rle(&q, h->rects[object_id]->pict.data[0] + h->rects[object_id]->w, h->rects[object_id]->w*2, h->rects[object_id]->w, h->rects[object_id]->h >> 1, cmap); } // set data packet size qq = outbuf + 2; bytestream_put_be16(&qq, q - outbuf); // send start display command bytestream_put_be16(&q, (h->start_display_time*90) >> 10); bytestream_put_be16(&q, (q - outbuf) /*- 2 */ + 8 + 12*rects + 2); *q++ = 0x03; // palette - 4 nibbles *q++ = 0x03; *q++ = 0x7f; *q++ = 0x04; // alpha - 4 nibbles *q++ = 0xf0; *q++ = 0x00; //*q++ = 0x0f; *q++ = 0xff; // XXX not sure if more than one rect can really be encoded.. // 12 bytes per rect for (object_id = 0; object_id < rects; object_id++) { int x2 = h->rects[object_id]->x + h->rects[object_id]->w - 1; int y2 = h->rects[object_id]->y + h->rects[object_id]->h - 1; *q++ = 0x05; // x1 x2 -> 6 nibbles *q++ = h->rects[object_id]->x >> 4; *q++ = (h->rects[object_id]->x << 4) | ((x2 >> 8) & 0xf); *q++ = x2; // y1 y2 -> 6 nibbles *q++ = h->rects[object_id]->y >> 4; *q++ = (h->rects[object_id]->y << 4) | ((y2 >> 8) & 0xf); *q++ = y2; *q++ = 0x06; // offset1, offset2 bytestream_put_be16(&q, offset1[object_id]); bytestream_put_be16(&q, offset2[object_id]); } *q++ = 0x01; // start command *q++ = 0xff; // terminating command // send stop display command last bytestream_put_be16(&q, (h->end_display_time*90) >> 10); bytestream_put_be16(&q, (q - outbuf) - 2 /*+ 4*/); *q++ = 0x02; // set end *q++ = 0xff; // terminating command qq = outbuf; bytestream_put_be16(&qq, q - outbuf); av_log(NULL, AV_LOG_DEBUG, "subtitle_packet size=%td\n", q - outbuf); return q - outbuf; }
false
FFmpeg
f929ab0569ff31ed5a59b0b0adb7ce09df3fca39
static int encode_dvd_subtitles(uint8_t *outbuf, int outbuf_size, const AVSubtitle *h) { uint8_t *q, *qq; int object_id; int offset1[20], offset2[20]; int i, imax, color, alpha, rects = h->num_rects; unsigned long hmax; unsigned long hist[256]; int cmap[256]; if (rects == 0 || h->rects == NULL) return -1; if (rects > 20) rects = 20; for (i=0; i<256; ++i) { hist[i] = 0; cmap[i] = 0; } for (object_id = 0; object_id < rects; object_id++) for (i=0; i<h->rects[object_id]->w*h->rects[object_id]->h; ++i) { color = h->rects[object_id]->pict.data[0][i]; alpha = ((uint32_t*)h->rects[object_id]->pict.data[1])[color] >> 24; hist[color] += alpha; } for (color=3;; --color) { hmax = 0; imax = 0; for (i=0; i<256; ++i) if (hist[i] > hmax) { imax = i; hmax = hist[i]; } if (hmax == 0) break; if (color == 0) color = 3; av_log(NULL, AV_LOG_DEBUG, "dvd_subtitle hist[%d]=%ld -> col %d\n", imax, hist[imax], color); cmap[imax] = color; hist[imax] = 0; } q = outbuf + 4; for (object_id = 0; object_id < rects; object_id++) { offset1[object_id] = q - outbuf; if ((q - outbuf) + h->rects[object_id]->w*h->rects[object_id]->h/2 + 17*rects + 21 > outbuf_size) { av_log(NULL, AV_LOG_ERROR, "dvd_subtitle too big\n"); return -1; } dvd_encode_rle(&q, h->rects[object_id]->pict.data[0], h->rects[object_id]->w*2, h->rects[object_id]->w, h->rects[object_id]->h >> 1, cmap); offset2[object_id] = q - outbuf; dvd_encode_rle(&q, h->rects[object_id]->pict.data[0] + h->rects[object_id]->w, h->rects[object_id]->w*2, h->rects[object_id]->w, h->rects[object_id]->h >> 1, cmap); } qq = outbuf + 2; bytestream_put_be16(&qq, q - outbuf); bytestream_put_be16(&q, (h->start_display_time*90) >> 10); bytestream_put_be16(&q, (q - outbuf) + 8 + 12*rects + 2); *q++ = 0x03; *q++ = 0x03; *q++ = 0x7f; *q++ = 0x04; *q++ = 0xf0; *q++ = 0x00; for (object_id = 0; object_id < rects; object_id++) { int x2 = h->rects[object_id]->x + h->rects[object_id]->w - 1; int y2 = h->rects[object_id]->y + h->rects[object_id]->h - 1; *q++ = 0x05; *q++ = h->rects[object_id]->x >> 4; *q++ = (h->rects[object_id]->x << 4) | ((x2 >> 8) & 0xf); *q++ = x2; *q++ = h->rects[object_id]->y >> 4; *q++ = (h->rects[object_id]->y << 4) | ((y2 >> 8) & 0xf); *q++ = y2; *q++ = 0x06; bytestream_put_be16(&q, offset1[object_id]); bytestream_put_be16(&q, offset2[object_id]); } *q++ = 0x01; *q++ = 0xff; bytestream_put_be16(&q, (h->end_display_time*90) >> 10); bytestream_put_be16(&q, (q - outbuf) - 2 ); *q++ = 0x02; *q++ = 0xff; qq = outbuf; bytestream_put_be16(&qq, q - outbuf); av_log(NULL, AV_LOG_DEBUG, "subtitle_packet size=%td\n", q - outbuf); return q - outbuf; }
{ "code": [], "line_no": [] }
static int FUNC_0(uint8_t *VAR_0, int VAR_1, const AVSubtitle *VAR_2) { uint8_t *q, *qq; int VAR_3; int VAR_4[20], VAR_5[20]; int VAR_6, VAR_7, VAR_8, VAR_9, VAR_10 = VAR_2->num_rects; unsigned long VAR_11; unsigned long VAR_12[256]; int VAR_13[256]; if (VAR_10 == 0 || VAR_2->VAR_10 == NULL) return -1; if (VAR_10 > 20) VAR_10 = 20; for (VAR_6=0; VAR_6<256; ++VAR_6) { VAR_12[VAR_6] = 0; VAR_13[VAR_6] = 0; } for (VAR_3 = 0; VAR_3 < VAR_10; VAR_3++) for (VAR_6=0; VAR_6<VAR_2->VAR_10[VAR_3]->w*VAR_2->VAR_10[VAR_3]->VAR_2; ++VAR_6) { VAR_8 = VAR_2->VAR_10[VAR_3]->pict.data[0][VAR_6]; VAR_9 = ((uint32_t*)VAR_2->VAR_10[VAR_3]->pict.data[1])[VAR_8] >> 24; VAR_12[VAR_8] += VAR_9; } for (VAR_8=3;; --VAR_8) { VAR_11 = 0; VAR_7 = 0; for (VAR_6=0; VAR_6<256; ++VAR_6) if (VAR_12[VAR_6] > VAR_11) { VAR_7 = VAR_6; VAR_11 = VAR_12[VAR_6]; } if (VAR_11 == 0) break; if (VAR_8 == 0) VAR_8 = 3; av_log(NULL, AV_LOG_DEBUG, "dvd_subtitle VAR_12[%d]=%ld -> col %d\n", VAR_7, VAR_12[VAR_7], VAR_8); VAR_13[VAR_7] = VAR_8; VAR_12[VAR_7] = 0; } q = VAR_0 + 4; for (VAR_3 = 0; VAR_3 < VAR_10; VAR_3++) { VAR_4[VAR_3] = q - VAR_0; if ((q - VAR_0) + VAR_2->VAR_10[VAR_3]->w*VAR_2->VAR_10[VAR_3]->VAR_2/2 + 17*VAR_10 + 21 > VAR_1) { av_log(NULL, AV_LOG_ERROR, "dvd_subtitle too big\n"); return -1; } dvd_encode_rle(&q, VAR_2->VAR_10[VAR_3]->pict.data[0], VAR_2->VAR_10[VAR_3]->w*2, VAR_2->VAR_10[VAR_3]->w, VAR_2->VAR_10[VAR_3]->VAR_2 >> 1, VAR_13); VAR_5[VAR_3] = q - VAR_0; dvd_encode_rle(&q, VAR_2->VAR_10[VAR_3]->pict.data[0] + VAR_2->VAR_10[VAR_3]->w, VAR_2->VAR_10[VAR_3]->w*2, VAR_2->VAR_10[VAR_3]->w, VAR_2->VAR_10[VAR_3]->VAR_2 >> 1, VAR_13); } qq = VAR_0 + 2; bytestream_put_be16(&qq, q - VAR_0); bytestream_put_be16(&q, (VAR_2->start_display_time*90) >> 10); bytestream_put_be16(&q, (q - VAR_0) + 8 + 12*VAR_10 + 2); *q++ = 0x03; *q++ = 0x03; *q++ = 0x7f; *q++ = 0x04; *q++ = 0xf0; *q++ = 0x00; for (VAR_3 = 0; VAR_3 < VAR_10; VAR_3++) { int VAR_14 = VAR_2->VAR_10[VAR_3]->x + VAR_2->VAR_10[VAR_3]->w - 1; int VAR_15 = VAR_2->VAR_10[VAR_3]->y + VAR_2->VAR_10[VAR_3]->VAR_2 - 1; *q++ = 0x05; *q++ = VAR_2->VAR_10[VAR_3]->x >> 4; *q++ = (VAR_2->VAR_10[VAR_3]->x << 4) | ((VAR_14 >> 8) & 0xf); *q++ = VAR_14; *q++ = VAR_2->VAR_10[VAR_3]->y >> 4; *q++ = (VAR_2->VAR_10[VAR_3]->y << 4) | ((VAR_15 >> 8) & 0xf); *q++ = VAR_15; *q++ = 0x06; bytestream_put_be16(&q, VAR_4[VAR_3]); bytestream_put_be16(&q, VAR_5[VAR_3]); } *q++ = 0x01; *q++ = 0xff; bytestream_put_be16(&q, (VAR_2->end_display_time*90) >> 10); bytestream_put_be16(&q, (q - VAR_0) - 2 ); *q++ = 0x02; *q++ = 0xff; qq = VAR_0; bytestream_put_be16(&qq, q - VAR_0); av_log(NULL, AV_LOG_DEBUG, "subtitle_packet size=%td\n", q - VAR_0); return q - VAR_0; }
[ "static int FUNC_0(uint8_t *VAR_0, int VAR_1,\nconst AVSubtitle *VAR_2)\n{", "uint8_t *q, *qq;", "int VAR_3;", "int VAR_4[20], VAR_5[20];", "int VAR_6, VAR_7, VAR_8, VAR_9, VAR_10 = VAR_2->num_rects;", "unsigned long VAR_11;", "unsigned long VAR_12[256];", "int VAR_13[256];", "if (VAR_10 == 0 || VAR_2->VAR_10 == NULL)\nreturn -1;", "if (VAR_10 > 20)\nVAR_10 = 20;", "for (VAR_6=0; VAR_6<256; ++VAR_6) {", "VAR_12[VAR_6] = 0;", "VAR_13[VAR_6] = 0;", "}", "for (VAR_3 = 0; VAR_3 < VAR_10; VAR_3++)", "for (VAR_6=0; VAR_6<VAR_2->VAR_10[VAR_3]->w*VAR_2->VAR_10[VAR_3]->VAR_2; ++VAR_6) {", "VAR_8 = VAR_2->VAR_10[VAR_3]->pict.data[0][VAR_6];", "VAR_9 = ((uint32_t*)VAR_2->VAR_10[VAR_3]->pict.data[1])[VAR_8] >> 24;", "VAR_12[VAR_8] += VAR_9;", "}", "for (VAR_8=3;; --VAR_8) {", "VAR_11 = 0;", "VAR_7 = 0;", "for (VAR_6=0; VAR_6<256; ++VAR_6)", "if (VAR_12[VAR_6] > VAR_11) {", "VAR_7 = VAR_6;", "VAR_11 = VAR_12[VAR_6];", "}", "if (VAR_11 == 0)\nbreak;", "if (VAR_8 == 0)\nVAR_8 = 3;", "av_log(NULL, AV_LOG_DEBUG, \"dvd_subtitle VAR_12[%d]=%ld -> col %d\\n\",\nVAR_7, VAR_12[VAR_7], VAR_8);", "VAR_13[VAR_7] = VAR_8;", "VAR_12[VAR_7] = 0;", "}", "q = VAR_0 + 4;", "for (VAR_3 = 0; VAR_3 < VAR_10; VAR_3++) {", "VAR_4[VAR_3] = q - VAR_0;", "if ((q - VAR_0) + VAR_2->VAR_10[VAR_3]->w*VAR_2->VAR_10[VAR_3]->VAR_2/2\n+ 17*VAR_10 + 21 > VAR_1) {", "av_log(NULL, AV_LOG_ERROR, \"dvd_subtitle too big\\n\");", "return -1;", "}", "dvd_encode_rle(&q, VAR_2->VAR_10[VAR_3]->pict.data[0],\nVAR_2->VAR_10[VAR_3]->w*2,\nVAR_2->VAR_10[VAR_3]->w, VAR_2->VAR_10[VAR_3]->VAR_2 >> 1,\nVAR_13);", "VAR_5[VAR_3] = q - VAR_0;", "dvd_encode_rle(&q, VAR_2->VAR_10[VAR_3]->pict.data[0] + VAR_2->VAR_10[VAR_3]->w,\nVAR_2->VAR_10[VAR_3]->w*2,\nVAR_2->VAR_10[VAR_3]->w, VAR_2->VAR_10[VAR_3]->VAR_2 >> 1,\nVAR_13);", "}", "qq = VAR_0 + 2;", "bytestream_put_be16(&qq, q - VAR_0);", "bytestream_put_be16(&q, (VAR_2->start_display_time*90) >> 10);", "bytestream_put_be16(&q, (q - VAR_0) + 8 + 12*VAR_10 + 2);", "*q++ = 0x03;", "*q++ = 0x03; *q++ = 0x7f;", "*q++ = 0x04;", "*q++ = 0xf0; *q++ = 0x00;", "for (VAR_3 = 0; VAR_3 < VAR_10; VAR_3++) {", "int VAR_14 = VAR_2->VAR_10[VAR_3]->x + VAR_2->VAR_10[VAR_3]->w - 1;", "int VAR_15 = VAR_2->VAR_10[VAR_3]->y + VAR_2->VAR_10[VAR_3]->VAR_2 - 1;", "*q++ = 0x05;", "*q++ = VAR_2->VAR_10[VAR_3]->x >> 4;", "*q++ = (VAR_2->VAR_10[VAR_3]->x << 4) | ((VAR_14 >> 8) & 0xf);", "*q++ = VAR_14;", "*q++ = VAR_2->VAR_10[VAR_3]->y >> 4;", "*q++ = (VAR_2->VAR_10[VAR_3]->y << 4) | ((VAR_15 >> 8) & 0xf);", "*q++ = VAR_15;", "*q++ = 0x06;", "bytestream_put_be16(&q, VAR_4[VAR_3]);", "bytestream_put_be16(&q, VAR_5[VAR_3]);", "}", "*q++ = 0x01;", "*q++ = 0xff;", "bytestream_put_be16(&q, (VAR_2->end_display_time*90) >> 10);", "bytestream_put_be16(&q, (q - VAR_0) - 2 );", "*q++ = 0x02;", "*q++ = 0xff;", "qq = VAR_0;", "bytestream_put_be16(&qq, q - VAR_0);", "av_log(NULL, AV_LOG_DEBUG, \"subtitle_packet size=%td\\n\", q - VAR_0);", "return q - VAR_0;", "}" ]
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19,540
bool io_mem_write(MemoryRegion *mr, hwaddr addr, uint64_t val, unsigned size) { return memory_region_dispatch_write(mr, addr, val, size); }
true
qemu
cc05c43ad942165ecc6ffd39e41991bee43af044
bool io_mem_write(MemoryRegion *mr, hwaddr addr, uint64_t val, unsigned size) { return memory_region_dispatch_write(mr, addr, val, size); }
{ "code": [ " return memory_region_dispatch_write(mr, addr, val, size);" ], "line_no": [ 7 ] }
bool FUNC_0(MemoryRegion *mr, hwaddr addr, uint64_t val, unsigned size) { return memory_region_dispatch_write(mr, addr, val, size); }
[ "bool FUNC_0(MemoryRegion *mr, hwaddr addr,\nuint64_t val, unsigned size)\n{", "return memory_region_dispatch_write(mr, addr, val, size);", "}" ]
[ 0, 1, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ] ]
19,541
static int bit_allocation(IMCContext *q, IMCChannel *chctx, int stream_format_code, int freebits, int flag) { int i, j; const float limit = -1.e20; float highest = 0.0; int indx; int t1 = 0; int t2 = 1; float summa = 0.0; int iacc = 0; int summer = 0; int rres, cwlen; float lowest = 1.e10; int low_indx = 0; float workT[32]; int flg; int found_indx = 0; for (i = 0; i < BANDS; i++) highest = FFMAX(highest, chctx->flcoeffs1[i]); for (i = 0; i < BANDS - 1; i++) chctx->flcoeffs4[i] = chctx->flcoeffs3[i] - log2f(chctx->flcoeffs5[i]); chctx->flcoeffs4[BANDS - 1] = limit; highest = highest * 0.25; for (i = 0; i < BANDS; i++) { indx = -1; if ((band_tab[i + 1] - band_tab[i]) == chctx->bandWidthT[i]) indx = 0; if ((band_tab[i + 1] - band_tab[i]) > chctx->bandWidthT[i]) indx = 1; if (((band_tab[i + 1] - band_tab[i]) / 2) >= chctx->bandWidthT[i]) indx = 2; if (indx == -1) chctx->flcoeffs4[i] += xTab[(indx * 2 + (chctx->flcoeffs1[i] < highest)) * 2 + flag]; } if (stream_format_code & 0x2) { chctx->flcoeffs4[0] = limit; chctx->flcoeffs4[1] = limit; chctx->flcoeffs4[2] = limit; chctx->flcoeffs4[3] = limit; } for (i = (stream_format_code & 0x2) ? 4 : 0; i < BANDS - 1; i++) { iacc += chctx->bandWidthT[i]; summa += chctx->bandWidthT[i] * chctx->flcoeffs4[i]; } chctx->bandWidthT[BANDS - 1] = 0; summa = (summa * 0.5 - freebits) / iacc; for (i = 0; i < BANDS / 2; i++) { rres = summer - freebits; if ((rres >= -8) && (rres <= 8)) break; summer = 0; iacc = 0; for (j = (stream_format_code & 0x2) ? 4 : 0; j < BANDS; j++) { cwlen = av_clipf(((chctx->flcoeffs4[j] * 0.5) - summa + 0.5), 0, 6); chctx->bitsBandT[j] = cwlen; summer += chctx->bandWidthT[j] * cwlen; if (cwlen > 0) iacc += chctx->bandWidthT[j]; } flg = t2; t2 = 1; if (freebits < summer) t2 = -1; if (i == 0) flg = t2; if (flg != t2) t1++; summa = (float)(summer - freebits) / ((t1 + 1) * iacc) + summa; } for (i = (stream_format_code & 0x2) ? 4 : 0; i < BANDS; i++) { for (j = band_tab[i]; j < band_tab[i + 1]; j++) chctx->CWlengthT[j] = chctx->bitsBandT[i]; } if (freebits > summer) { for (i = 0; i < BANDS; i++) { workT[i] = (chctx->bitsBandT[i] == 6) ? -1.e20 : (chctx->bitsBandT[i] * -2 + chctx->flcoeffs4[i] - 0.415); } highest = 0.0; do { if (highest <= -1.e20) break; found_indx = 0; highest = -1.e20; for (i = 0; i < BANDS; i++) { if (workT[i] > highest) { highest = workT[i]; found_indx = i; } } if (highest > -1.e20) { workT[found_indx] -= 2.0; if (++chctx->bitsBandT[found_indx] == 6) workT[found_indx] = -1.e20; for (j = band_tab[found_indx]; j < band_tab[found_indx + 1] && (freebits > summer); j++) { chctx->CWlengthT[j]++; summer++; } } } while (freebits > summer); } if (freebits < summer) { for (i = 0; i < BANDS; i++) { workT[i] = chctx->bitsBandT[i] ? (chctx->bitsBandT[i] * -2 + chctx->flcoeffs4[i] + 1.585) : 1.e20; } if (stream_format_code & 0x2) { workT[0] = 1.e20; workT[1] = 1.e20; workT[2] = 1.e20; workT[3] = 1.e20; } while (freebits < summer) { lowest = 1.e10; low_indx = 0; for (i = 0; i < BANDS; i++) { if (workT[i] < lowest) { lowest = workT[i]; low_indx = i; } } // if (lowest >= 1.e10) // break; workT[low_indx] = lowest + 2.0; if (!--chctx->bitsBandT[low_indx]) workT[low_indx] = 1.e20; for (j = band_tab[low_indx]; j < band_tab[low_indx+1] && (freebits < summer); j++) { if (chctx->CWlengthT[j] > 0) { chctx->CWlengthT[j]--; summer--; } } } } return 0; }
true
FFmpeg
87fb18c3e4fea70d264c49428a66f86baf048450
static int bit_allocation(IMCContext *q, IMCChannel *chctx, int stream_format_code, int freebits, int flag) { int i, j; const float limit = -1.e20; float highest = 0.0; int indx; int t1 = 0; int t2 = 1; float summa = 0.0; int iacc = 0; int summer = 0; int rres, cwlen; float lowest = 1.e10; int low_indx = 0; float workT[32]; int flg; int found_indx = 0; for (i = 0; i < BANDS; i++) highest = FFMAX(highest, chctx->flcoeffs1[i]); for (i = 0; i < BANDS - 1; i++) chctx->flcoeffs4[i] = chctx->flcoeffs3[i] - log2f(chctx->flcoeffs5[i]); chctx->flcoeffs4[BANDS - 1] = limit; highest = highest * 0.25; for (i = 0; i < BANDS; i++) { indx = -1; if ((band_tab[i + 1] - band_tab[i]) == chctx->bandWidthT[i]) indx = 0; if ((band_tab[i + 1] - band_tab[i]) > chctx->bandWidthT[i]) indx = 1; if (((band_tab[i + 1] - band_tab[i]) / 2) >= chctx->bandWidthT[i]) indx = 2; if (indx == -1) chctx->flcoeffs4[i] += xTab[(indx * 2 + (chctx->flcoeffs1[i] < highest)) * 2 + flag]; } if (stream_format_code & 0x2) { chctx->flcoeffs4[0] = limit; chctx->flcoeffs4[1] = limit; chctx->flcoeffs4[2] = limit; chctx->flcoeffs4[3] = limit; } for (i = (stream_format_code & 0x2) ? 4 : 0; i < BANDS - 1; i++) { iacc += chctx->bandWidthT[i]; summa += chctx->bandWidthT[i] * chctx->flcoeffs4[i]; } chctx->bandWidthT[BANDS - 1] = 0; summa = (summa * 0.5 - freebits) / iacc; for (i = 0; i < BANDS / 2; i++) { rres = summer - freebits; if ((rres >= -8) && (rres <= 8)) break; summer = 0; iacc = 0; for (j = (stream_format_code & 0x2) ? 4 : 0; j < BANDS; j++) { cwlen = av_clipf(((chctx->flcoeffs4[j] * 0.5) - summa + 0.5), 0, 6); chctx->bitsBandT[j] = cwlen; summer += chctx->bandWidthT[j] * cwlen; if (cwlen > 0) iacc += chctx->bandWidthT[j]; } flg = t2; t2 = 1; if (freebits < summer) t2 = -1; if (i == 0) flg = t2; if (flg != t2) t1++; summa = (float)(summer - freebits) / ((t1 + 1) * iacc) + summa; } for (i = (stream_format_code & 0x2) ? 4 : 0; i < BANDS; i++) { for (j = band_tab[i]; j < band_tab[i + 1]; j++) chctx->CWlengthT[j] = chctx->bitsBandT[i]; } if (freebits > summer) { for (i = 0; i < BANDS; i++) { workT[i] = (chctx->bitsBandT[i] == 6) ? -1.e20 : (chctx->bitsBandT[i] * -2 + chctx->flcoeffs4[i] - 0.415); } highest = 0.0; do { if (highest <= -1.e20) break; found_indx = 0; highest = -1.e20; for (i = 0; i < BANDS; i++) { if (workT[i] > highest) { highest = workT[i]; found_indx = i; } } if (highest > -1.e20) { workT[found_indx] -= 2.0; if (++chctx->bitsBandT[found_indx] == 6) workT[found_indx] = -1.e20; for (j = band_tab[found_indx]; j < band_tab[found_indx + 1] && (freebits > summer); j++) { chctx->CWlengthT[j]++; summer++; } } } while (freebits > summer); } if (freebits < summer) { for (i = 0; i < BANDS; i++) { workT[i] = chctx->bitsBandT[i] ? (chctx->bitsBandT[i] * -2 + chctx->flcoeffs4[i] + 1.585) : 1.e20; } if (stream_format_code & 0x2) { workT[0] = 1.e20; workT[1] = 1.e20; workT[2] = 1.e20; workT[3] = 1.e20; } while (freebits < summer) { lowest = 1.e10; low_indx = 0; for (i = 0; i < BANDS; i++) { if (workT[i] < lowest) { lowest = workT[i]; low_indx = i; } } workT[low_indx] = lowest + 2.0; if (!--chctx->bitsBandT[low_indx]) workT[low_indx] = 1.e20; for (j = band_tab[low_indx]; j < band_tab[low_indx+1] && (freebits < summer); j++) { if (chctx->CWlengthT[j] > 0) { chctx->CWlengthT[j]--; summer--; } } } } return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(IMCContext *VAR_0, IMCChannel *VAR_1, int VAR_2, int VAR_3, int VAR_4) { int VAR_5, VAR_6; const float VAR_7 = -1.e20; float VAR_8 = 0.0; int VAR_9; int VAR_10 = 0; int VAR_11 = 1; float VAR_12 = 0.0; int VAR_13 = 0; int VAR_14 = 0; int VAR_15, VAR_16; float VAR_17 = 1.e10; int VAR_18 = 0; float VAR_19[32]; int VAR_20; int VAR_21 = 0; for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++) VAR_8 = FFMAX(VAR_8, VAR_1->flcoeffs1[VAR_5]); for (VAR_5 = 0; VAR_5 < BANDS - 1; VAR_5++) VAR_1->flcoeffs4[VAR_5] = VAR_1->flcoeffs3[VAR_5] - log2f(VAR_1->flcoeffs5[VAR_5]); VAR_1->flcoeffs4[BANDS - 1] = VAR_7; VAR_8 = VAR_8 * 0.25; for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++) { VAR_9 = -1; if ((band_tab[VAR_5 + 1] - band_tab[VAR_5]) == VAR_1->bandWidthT[VAR_5]) VAR_9 = 0; if ((band_tab[VAR_5 + 1] - band_tab[VAR_5]) > VAR_1->bandWidthT[VAR_5]) VAR_9 = 1; if (((band_tab[VAR_5 + 1] - band_tab[VAR_5]) / 2) >= VAR_1->bandWidthT[VAR_5]) VAR_9 = 2; if (VAR_9 == -1) VAR_1->flcoeffs4[VAR_5] += xTab[(VAR_9 * 2 + (VAR_1->flcoeffs1[VAR_5] < VAR_8)) * 2 + VAR_4]; } if (VAR_2 & 0x2) { VAR_1->flcoeffs4[0] = VAR_7; VAR_1->flcoeffs4[1] = VAR_7; VAR_1->flcoeffs4[2] = VAR_7; VAR_1->flcoeffs4[3] = VAR_7; } for (VAR_5 = (VAR_2 & 0x2) ? 4 : 0; VAR_5 < BANDS - 1; VAR_5++) { VAR_13 += VAR_1->bandWidthT[VAR_5]; VAR_12 += VAR_1->bandWidthT[VAR_5] * VAR_1->flcoeffs4[VAR_5]; } VAR_1->bandWidthT[BANDS - 1] = 0; VAR_12 = (VAR_12 * 0.5 - VAR_3) / VAR_13; for (VAR_5 = 0; VAR_5 < BANDS / 2; VAR_5++) { VAR_15 = VAR_14 - VAR_3; if ((VAR_15 >= -8) && (VAR_15 <= 8)) break; VAR_14 = 0; VAR_13 = 0; for (VAR_6 = (VAR_2 & 0x2) ? 4 : 0; VAR_6 < BANDS; VAR_6++) { VAR_16 = av_clipf(((VAR_1->flcoeffs4[VAR_6] * 0.5) - VAR_12 + 0.5), 0, 6); VAR_1->bitsBandT[VAR_6] = VAR_16; VAR_14 += VAR_1->bandWidthT[VAR_6] * VAR_16; if (VAR_16 > 0) VAR_13 += VAR_1->bandWidthT[VAR_6]; } VAR_20 = VAR_11; VAR_11 = 1; if (VAR_3 < VAR_14) VAR_11 = -1; if (VAR_5 == 0) VAR_20 = VAR_11; if (VAR_20 != VAR_11) VAR_10++; VAR_12 = (float)(VAR_14 - VAR_3) / ((VAR_10 + 1) * VAR_13) + VAR_12; } for (VAR_5 = (VAR_2 & 0x2) ? 4 : 0; VAR_5 < BANDS; VAR_5++) { for (VAR_6 = band_tab[VAR_5]; VAR_6 < band_tab[VAR_5 + 1]; VAR_6++) VAR_1->CWlengthT[VAR_6] = VAR_1->bitsBandT[VAR_5]; } if (VAR_3 > VAR_14) { for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++) { VAR_19[VAR_5] = (VAR_1->bitsBandT[VAR_5] == 6) ? -1.e20 : (VAR_1->bitsBandT[VAR_5] * -2 + VAR_1->flcoeffs4[VAR_5] - 0.415); } VAR_8 = 0.0; do { if (VAR_8 <= -1.e20) break; VAR_21 = 0; VAR_8 = -1.e20; for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++) { if (VAR_19[VAR_5] > VAR_8) { VAR_8 = VAR_19[VAR_5]; VAR_21 = VAR_5; } } if (VAR_8 > -1.e20) { VAR_19[VAR_21] -= 2.0; if (++VAR_1->bitsBandT[VAR_21] == 6) VAR_19[VAR_21] = -1.e20; for (VAR_6 = band_tab[VAR_21]; VAR_6 < band_tab[VAR_21 + 1] && (VAR_3 > VAR_14); VAR_6++) { VAR_1->CWlengthT[VAR_6]++; VAR_14++; } } } while (VAR_3 > VAR_14); } if (VAR_3 < VAR_14) { for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++) { VAR_19[VAR_5] = VAR_1->bitsBandT[VAR_5] ? (VAR_1->bitsBandT[VAR_5] * -2 + VAR_1->flcoeffs4[VAR_5] + 1.585) : 1.e20; } if (VAR_2 & 0x2) { VAR_19[0] = 1.e20; VAR_19[1] = 1.e20; VAR_19[2] = 1.e20; VAR_19[3] = 1.e20; } while (VAR_3 < VAR_14) { VAR_17 = 1.e10; VAR_18 = 0; for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++) { if (VAR_19[VAR_5] < VAR_17) { VAR_17 = VAR_19[VAR_5]; VAR_18 = VAR_5; } } VAR_19[VAR_18] = VAR_17 + 2.0; if (!--VAR_1->bitsBandT[VAR_18]) VAR_19[VAR_18] = 1.e20; for (VAR_6 = band_tab[VAR_18]; VAR_6 < band_tab[VAR_18+1] && (VAR_3 < VAR_14); VAR_6++) { if (VAR_1->CWlengthT[VAR_6] > 0) { VAR_1->CWlengthT[VAR_6]--; VAR_14--; } } } } return 0; }
[ "static int FUNC_0(IMCContext *VAR_0, IMCChannel *VAR_1,\nint VAR_2, int VAR_3, int VAR_4)\n{", "int VAR_5, VAR_6;", "const float VAR_7 = -1.e20;", "float VAR_8 = 0.0;", "int VAR_9;", "int VAR_10 = 0;", "int VAR_11 = 1;", "float VAR_12 = 0.0;", "int VAR_13 = 0;", "int VAR_14 = 0;", "int VAR_15, VAR_16;", "float VAR_17 = 1.e10;", "int VAR_18 = 0;", "float VAR_19[32];", "int VAR_20;", "int VAR_21 = 0;", "for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++)", "VAR_8 = FFMAX(VAR_8, VAR_1->flcoeffs1[VAR_5]);", "for (VAR_5 = 0; VAR_5 < BANDS - 1; VAR_5++)", "VAR_1->flcoeffs4[VAR_5] = VAR_1->flcoeffs3[VAR_5] - log2f(VAR_1->flcoeffs5[VAR_5]);", "VAR_1->flcoeffs4[BANDS - 1] = VAR_7;", "VAR_8 = VAR_8 * 0.25;", "for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++) {", "VAR_9 = -1;", "if ((band_tab[VAR_5 + 1] - band_tab[VAR_5]) == VAR_1->bandWidthT[VAR_5])\nVAR_9 = 0;", "if ((band_tab[VAR_5 + 1] - band_tab[VAR_5]) > VAR_1->bandWidthT[VAR_5])\nVAR_9 = 1;", "if (((band_tab[VAR_5 + 1] - band_tab[VAR_5]) / 2) >= VAR_1->bandWidthT[VAR_5])\nVAR_9 = 2;", "if (VAR_9 == -1)\nVAR_1->flcoeffs4[VAR_5] += xTab[(VAR_9 * 2 + (VAR_1->flcoeffs1[VAR_5] < VAR_8)) * 2 + VAR_4];", "}", "if (VAR_2 & 0x2) {", "VAR_1->flcoeffs4[0] = VAR_7;", "VAR_1->flcoeffs4[1] = VAR_7;", "VAR_1->flcoeffs4[2] = VAR_7;", "VAR_1->flcoeffs4[3] = VAR_7;", "}", "for (VAR_5 = (VAR_2 & 0x2) ? 4 : 0; VAR_5 < BANDS - 1; VAR_5++) {", "VAR_13 += VAR_1->bandWidthT[VAR_5];", "VAR_12 += VAR_1->bandWidthT[VAR_5] * VAR_1->flcoeffs4[VAR_5];", "}", "VAR_1->bandWidthT[BANDS - 1] = 0;", "VAR_12 = (VAR_12 * 0.5 - VAR_3) / VAR_13;", "for (VAR_5 = 0; VAR_5 < BANDS / 2; VAR_5++) {", "VAR_15 = VAR_14 - VAR_3;", "if ((VAR_15 >= -8) && (VAR_15 <= 8))\nbreak;", "VAR_14 = 0;", "VAR_13 = 0;", "for (VAR_6 = (VAR_2 & 0x2) ? 4 : 0; VAR_6 < BANDS; VAR_6++) {", "VAR_16 = av_clipf(((VAR_1->flcoeffs4[VAR_6] * 0.5) - VAR_12 + 0.5), 0, 6);", "VAR_1->bitsBandT[VAR_6] = VAR_16;", "VAR_14 += VAR_1->bandWidthT[VAR_6] * VAR_16;", "if (VAR_16 > 0)\nVAR_13 += VAR_1->bandWidthT[VAR_6];", "}", "VAR_20 = VAR_11;", "VAR_11 = 1;", "if (VAR_3 < VAR_14)\nVAR_11 = -1;", "if (VAR_5 == 0)\nVAR_20 = VAR_11;", "if (VAR_20 != VAR_11)\nVAR_10++;", "VAR_12 = (float)(VAR_14 - VAR_3) / ((VAR_10 + 1) * VAR_13) + VAR_12;", "}", "for (VAR_5 = (VAR_2 & 0x2) ? 4 : 0; VAR_5 < BANDS; VAR_5++) {", "for (VAR_6 = band_tab[VAR_5]; VAR_6 < band_tab[VAR_5 + 1]; VAR_6++)", "VAR_1->CWlengthT[VAR_6] = VAR_1->bitsBandT[VAR_5];", "}", "if (VAR_3 > VAR_14) {", "for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++) {", "VAR_19[VAR_5] = (VAR_1->bitsBandT[VAR_5] == 6) ? -1.e20\n: (VAR_1->bitsBandT[VAR_5] * -2 + VAR_1->flcoeffs4[VAR_5] - 0.415);", "}", "VAR_8 = 0.0;", "do {", "if (VAR_8 <= -1.e20)\nbreak;", "VAR_21 = 0;", "VAR_8 = -1.e20;", "for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++) {", "if (VAR_19[VAR_5] > VAR_8) {", "VAR_8 = VAR_19[VAR_5];", "VAR_21 = VAR_5;", "}", "}", "if (VAR_8 > -1.e20) {", "VAR_19[VAR_21] -= 2.0;", "if (++VAR_1->bitsBandT[VAR_21] == 6)\nVAR_19[VAR_21] = -1.e20;", "for (VAR_6 = band_tab[VAR_21]; VAR_6 < band_tab[VAR_21 + 1] && (VAR_3 > VAR_14); VAR_6++) {", "VAR_1->CWlengthT[VAR_6]++;", "VAR_14++;", "}", "}", "} while (VAR_3 > VAR_14);", "}", "if (VAR_3 < VAR_14) {", "for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++) {", "VAR_19[VAR_5] = VAR_1->bitsBandT[VAR_5] ? (VAR_1->bitsBandT[VAR_5] * -2 + VAR_1->flcoeffs4[VAR_5] + 1.585)\n: 1.e20;", "}", "if (VAR_2 & 0x2) {", "VAR_19[0] = 1.e20;", "VAR_19[1] = 1.e20;", "VAR_19[2] = 1.e20;", "VAR_19[3] = 1.e20;", "}", "while (VAR_3 < VAR_14) {", "VAR_17 = 1.e10;", "VAR_18 = 0;", "for (VAR_5 = 0; VAR_5 < BANDS; VAR_5++) {", "if (VAR_19[VAR_5] < VAR_17) {", "VAR_17 = VAR_19[VAR_5];", "VAR_18 = VAR_5;", "}", "}", "VAR_19[VAR_18] = VAR_17 + 2.0;", "if (!--VAR_1->bitsBandT[VAR_18])\nVAR_19[VAR_18] = 1.e20;", "for (VAR_6 = band_tab[VAR_18]; VAR_6 < band_tab[VAR_18+1] && (VAR_3 < VAR_14); VAR_6++) {", "if (VAR_1->CWlengthT[VAR_6] > 0) {", "VAR_1->CWlengthT[VAR_6]--;", "VAR_14--;", "}", "}", "}", "}", "return 0;", "}" ]
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19,542
static int sox_read_header(AVFormatContext *s) { AVIOContext *pb = s->pb; unsigned header_size, comment_size; double sample_rate, sample_rate_frac; AVStream *st; st = avformat_new_stream(s, NULL); if (!st) return AVERROR(ENOMEM); st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO; if (avio_rl32(pb) == SOX_TAG) { st->codecpar->codec_id = AV_CODEC_ID_PCM_S32LE; header_size = avio_rl32(pb); avio_skip(pb, 8); /* sample count */ sample_rate = av_int2double(avio_rl64(pb)); st->codecpar->channels = avio_rl32(pb); comment_size = avio_rl32(pb); } else { st->codecpar->codec_id = AV_CODEC_ID_PCM_S32BE; header_size = avio_rb32(pb); avio_skip(pb, 8); /* sample count */ sample_rate = av_int2double(avio_rb64(pb)); st->codecpar->channels = avio_rb32(pb); comment_size = avio_rb32(pb); } if (comment_size > 0xFFFFFFFFU - SOX_FIXED_HDR - 4U) { av_log(s, AV_LOG_ERROR, "invalid comment size (%u)\n", comment_size); return AVERROR_INVALIDDATA; } if (sample_rate <= 0 || sample_rate > INT_MAX) { av_log(s, AV_LOG_ERROR, "invalid sample rate (%f)\n", sample_rate); return AVERROR_INVALIDDATA; } sample_rate_frac = sample_rate - floor(sample_rate); if (sample_rate_frac) av_log(s, AV_LOG_WARNING, "truncating fractional part of sample rate (%f)\n", sample_rate_frac); if ((header_size + 4) & 7 || header_size < SOX_FIXED_HDR + comment_size || st->codecpar->channels > 65535) /* Reserve top 16 bits */ { av_log(s, AV_LOG_ERROR, "invalid header\n"); return AVERROR_INVALIDDATA; } if (comment_size && comment_size < UINT_MAX) { char *comment = av_malloc(comment_size+1); if(!comment) return AVERROR(ENOMEM); if (avio_read(pb, comment, comment_size) != comment_size) { av_freep(&comment); return AVERROR(EIO); } comment[comment_size] = 0; av_dict_set(&s->metadata, "comment", comment, AV_DICT_DONT_STRDUP_VAL); } avio_skip(pb, header_size - SOX_FIXED_HDR - comment_size); st->codecpar->sample_rate = sample_rate; st->codecpar->bits_per_coded_sample = 32; st->codecpar->bit_rate = st->codecpar->sample_rate * st->codecpar->bits_per_coded_sample * st->codecpar->channels; st->codecpar->block_align = st->codecpar->bits_per_coded_sample * st->codecpar->channels / 8; avpriv_set_pts_info(st, 64, 1, st->codecpar->sample_rate); return 0; }
true
FFmpeg
ad5807f8aa883bee5431186dc1f24c5435d722d3
static int sox_read_header(AVFormatContext *s) { AVIOContext *pb = s->pb; unsigned header_size, comment_size; double sample_rate, sample_rate_frac; AVStream *st; st = avformat_new_stream(s, NULL); if (!st) return AVERROR(ENOMEM); st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO; if (avio_rl32(pb) == SOX_TAG) { st->codecpar->codec_id = AV_CODEC_ID_PCM_S32LE; header_size = avio_rl32(pb); avio_skip(pb, 8); sample_rate = av_int2double(avio_rl64(pb)); st->codecpar->channels = avio_rl32(pb); comment_size = avio_rl32(pb); } else { st->codecpar->codec_id = AV_CODEC_ID_PCM_S32BE; header_size = avio_rb32(pb); avio_skip(pb, 8); sample_rate = av_int2double(avio_rb64(pb)); st->codecpar->channels = avio_rb32(pb); comment_size = avio_rb32(pb); } if (comment_size > 0xFFFFFFFFU - SOX_FIXED_HDR - 4U) { av_log(s, AV_LOG_ERROR, "invalid comment size (%u)\n", comment_size); return AVERROR_INVALIDDATA; } if (sample_rate <= 0 || sample_rate > INT_MAX) { av_log(s, AV_LOG_ERROR, "invalid sample rate (%f)\n", sample_rate); return AVERROR_INVALIDDATA; } sample_rate_frac = sample_rate - floor(sample_rate); if (sample_rate_frac) av_log(s, AV_LOG_WARNING, "truncating fractional part of sample rate (%f)\n", sample_rate_frac); if ((header_size + 4) & 7 || header_size < SOX_FIXED_HDR + comment_size || st->codecpar->channels > 65535) { av_log(s, AV_LOG_ERROR, "invalid header\n"); return AVERROR_INVALIDDATA; } if (comment_size && comment_size < UINT_MAX) { char *comment = av_malloc(comment_size+1); if(!comment) return AVERROR(ENOMEM); if (avio_read(pb, comment, comment_size) != comment_size) { av_freep(&comment); return AVERROR(EIO); } comment[comment_size] = 0; av_dict_set(&s->metadata, "comment", comment, AV_DICT_DONT_STRDUP_VAL); } avio_skip(pb, header_size - SOX_FIXED_HDR - comment_size); st->codecpar->sample_rate = sample_rate; st->codecpar->bits_per_coded_sample = 32; st->codecpar->bit_rate = st->codecpar->sample_rate * st->codecpar->bits_per_coded_sample * st->codecpar->channels; st->codecpar->block_align = st->codecpar->bits_per_coded_sample * st->codecpar->channels / 8; avpriv_set_pts_info(st, 64, 1, st->codecpar->sample_rate); return 0; }
{ "code": [ " st->codecpar->bit_rate = st->codecpar->sample_rate *" ], "line_no": [ 139 ] }
static int FUNC_0(AVFormatContext *VAR_0) { AVIOContext *pb = VAR_0->pb; unsigned VAR_1, VAR_2; double VAR_3, VAR_4; AVStream *st; st = avformat_new_stream(VAR_0, NULL); if (!st) return AVERROR(ENOMEM); st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO; if (avio_rl32(pb) == SOX_TAG) { st->codecpar->codec_id = AV_CODEC_ID_PCM_S32LE; VAR_1 = avio_rl32(pb); avio_skip(pb, 8); VAR_3 = av_int2double(avio_rl64(pb)); st->codecpar->channels = avio_rl32(pb); VAR_2 = avio_rl32(pb); } else { st->codecpar->codec_id = AV_CODEC_ID_PCM_S32BE; VAR_1 = avio_rb32(pb); avio_skip(pb, 8); VAR_3 = av_int2double(avio_rb64(pb)); st->codecpar->channels = avio_rb32(pb); VAR_2 = avio_rb32(pb); } if (VAR_2 > 0xFFFFFFFFU - SOX_FIXED_HDR - 4U) { av_log(VAR_0, AV_LOG_ERROR, "invalid VAR_5 size (%u)\n", VAR_2); return AVERROR_INVALIDDATA; } if (VAR_3 <= 0 || VAR_3 > INT_MAX) { av_log(VAR_0, AV_LOG_ERROR, "invalid sample rate (%f)\n", VAR_3); return AVERROR_INVALIDDATA; } VAR_4 = VAR_3 - floor(VAR_3); if (VAR_4) av_log(VAR_0, AV_LOG_WARNING, "truncating fractional part of sample rate (%f)\n", VAR_4); if ((VAR_1 + 4) & 7 || VAR_1 < SOX_FIXED_HDR + VAR_2 || st->codecpar->channels > 65535) { av_log(VAR_0, AV_LOG_ERROR, "invalid header\n"); return AVERROR_INVALIDDATA; } if (VAR_2 && VAR_2 < UINT_MAX) { char *VAR_5 = av_malloc(VAR_2+1); if(!VAR_5) return AVERROR(ENOMEM); if (avio_read(pb, VAR_5, VAR_2) != VAR_2) { av_freep(&VAR_5); return AVERROR(EIO); } VAR_5[VAR_2] = 0; av_dict_set(&VAR_0->metadata, "VAR_5", VAR_5, AV_DICT_DONT_STRDUP_VAL); } avio_skip(pb, VAR_1 - SOX_FIXED_HDR - VAR_2); st->codecpar->VAR_3 = VAR_3; st->codecpar->bits_per_coded_sample = 32; st->codecpar->bit_rate = st->codecpar->VAR_3 * st->codecpar->bits_per_coded_sample * st->codecpar->channels; st->codecpar->block_align = st->codecpar->bits_per_coded_sample * st->codecpar->channels / 8; avpriv_set_pts_info(st, 64, 1, st->codecpar->VAR_3); return 0; }
[ "static int FUNC_0(AVFormatContext *VAR_0)\n{", "AVIOContext *pb = VAR_0->pb;", "unsigned VAR_1, VAR_2;", "double VAR_3, VAR_4;", "AVStream *st;", "st = avformat_new_stream(VAR_0, NULL);", "if (!st)\nreturn AVERROR(ENOMEM);", "st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO;", "if (avio_rl32(pb) == SOX_TAG) {", "st->codecpar->codec_id = AV_CODEC_ID_PCM_S32LE;", "VAR_1 = avio_rl32(pb);", "avio_skip(pb, 8);", "VAR_3 = av_int2double(avio_rl64(pb));", "st->codecpar->channels = avio_rl32(pb);", "VAR_2 = avio_rl32(pb);", "} else {", "st->codecpar->codec_id = AV_CODEC_ID_PCM_S32BE;", "VAR_1 = avio_rb32(pb);", "avio_skip(pb, 8);", "VAR_3 = av_int2double(avio_rb64(pb));", "st->codecpar->channels = avio_rb32(pb);", "VAR_2 = avio_rb32(pb);", "}", "if (VAR_2 > 0xFFFFFFFFU - SOX_FIXED_HDR - 4U) {", "av_log(VAR_0, AV_LOG_ERROR, \"invalid VAR_5 size (%u)\\n\", VAR_2);", "return AVERROR_INVALIDDATA;", "}", "if (VAR_3 <= 0 || VAR_3 > INT_MAX) {", "av_log(VAR_0, AV_LOG_ERROR, \"invalid sample rate (%f)\\n\", VAR_3);", "return AVERROR_INVALIDDATA;", "}", "VAR_4 = VAR_3 - floor(VAR_3);", "if (VAR_4)\nav_log(VAR_0, AV_LOG_WARNING,\n\"truncating fractional part of sample rate (%f)\\n\",\nVAR_4);", "if ((VAR_1 + 4) & 7 || VAR_1 < SOX_FIXED_HDR + VAR_2\n|| st->codecpar->channels > 65535) {", "av_log(VAR_0, AV_LOG_ERROR, \"invalid header\\n\");", "return AVERROR_INVALIDDATA;", "}", "if (VAR_2 && VAR_2 < UINT_MAX) {", "char *VAR_5 = av_malloc(VAR_2+1);", "if(!VAR_5)\nreturn AVERROR(ENOMEM);", "if (avio_read(pb, VAR_5, VAR_2) != VAR_2) {", "av_freep(&VAR_5);", "return AVERROR(EIO);", "}", "VAR_5[VAR_2] = 0;", "av_dict_set(&VAR_0->metadata, \"VAR_5\", VAR_5,\nAV_DICT_DONT_STRDUP_VAL);", "}", "avio_skip(pb, VAR_1 - SOX_FIXED_HDR - VAR_2);", "st->codecpar->VAR_3 = VAR_3;", "st->codecpar->bits_per_coded_sample = 32;", "st->codecpar->bit_rate = st->codecpar->VAR_3 *\nst->codecpar->bits_per_coded_sample *\nst->codecpar->channels;", "st->codecpar->block_align = st->codecpar->bits_per_coded_sample *\nst->codecpar->channels / 8;", "avpriv_set_pts_info(st, 64, 1, st->codecpar->VAR_3);", "return 0;", "}" ]
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19,543
static void gen_swa(DisasContext *dc, TCGv rb, TCGv ra, int32_t ofs) { TCGv ea, val; TCGLabel *lab_fail, *lab_done; ea = tcg_temp_new(); tcg_gen_addi_tl(ea, ra, ofs); lab_fail = gen_new_label(); lab_done = gen_new_label(); tcg_gen_brcond_tl(TCG_COND_NE, ea, cpu_lock_addr, lab_fail); tcg_temp_free(ea); val = tcg_temp_new(); tcg_gen_atomic_cmpxchg_tl(val, cpu_lock_addr, cpu_lock_value, rb, dc->mem_idx, MO_TEUL); tcg_gen_setcond_tl(TCG_COND_EQ, cpu_sr_f, val, cpu_lock_value); tcg_temp_free(val); tcg_gen_br(lab_done); gen_set_label(lab_fail); tcg_gen_movi_tl(cpu_sr_f, 0); gen_set_label(lab_done); tcg_gen_movi_tl(cpu_lock_addr, -1); }
true
qemu
6597c28d618a3d16d468770b7c30a0237a8c8ea9
static void gen_swa(DisasContext *dc, TCGv rb, TCGv ra, int32_t ofs) { TCGv ea, val; TCGLabel *lab_fail, *lab_done; ea = tcg_temp_new(); tcg_gen_addi_tl(ea, ra, ofs); lab_fail = gen_new_label(); lab_done = gen_new_label(); tcg_gen_brcond_tl(TCG_COND_NE, ea, cpu_lock_addr, lab_fail); tcg_temp_free(ea); val = tcg_temp_new(); tcg_gen_atomic_cmpxchg_tl(val, cpu_lock_addr, cpu_lock_value, rb, dc->mem_idx, MO_TEUL); tcg_gen_setcond_tl(TCG_COND_EQ, cpu_sr_f, val, cpu_lock_value); tcg_temp_free(val); tcg_gen_br(lab_done); gen_set_label(lab_fail); tcg_gen_movi_tl(cpu_sr_f, 0); gen_set_label(lab_done); tcg_gen_movi_tl(cpu_lock_addr, -1); }
{ "code": [ "static void gen_swa(DisasContext *dc, TCGv rb, TCGv ra, int32_t ofs)", " rb, dc->mem_idx, MO_TEUL);" ], "line_no": [ 1, 31 ] }
static void FUNC_0(DisasContext *VAR_0, TCGv VAR_1, TCGv VAR_2, int32_t VAR_3) { TCGv ea, val; TCGLabel *lab_fail, *lab_done; ea = tcg_temp_new(); tcg_gen_addi_tl(ea, VAR_2, VAR_3); lab_fail = gen_new_label(); lab_done = gen_new_label(); tcg_gen_brcond_tl(TCG_COND_NE, ea, cpu_lock_addr, lab_fail); tcg_temp_free(ea); val = tcg_temp_new(); tcg_gen_atomic_cmpxchg_tl(val, cpu_lock_addr, cpu_lock_value, VAR_1, VAR_0->mem_idx, MO_TEUL); tcg_gen_setcond_tl(TCG_COND_EQ, cpu_sr_f, val, cpu_lock_value); tcg_temp_free(val); tcg_gen_br(lab_done); gen_set_label(lab_fail); tcg_gen_movi_tl(cpu_sr_f, 0); gen_set_label(lab_done); tcg_gen_movi_tl(cpu_lock_addr, -1); }
[ "static void FUNC_0(DisasContext *VAR_0, TCGv VAR_1, TCGv VAR_2, int32_t VAR_3)\n{", "TCGv ea, val;", "TCGLabel *lab_fail, *lab_done;", "ea = tcg_temp_new();", "tcg_gen_addi_tl(ea, VAR_2, VAR_3);", "lab_fail = gen_new_label();", "lab_done = gen_new_label();", "tcg_gen_brcond_tl(TCG_COND_NE, ea, cpu_lock_addr, lab_fail);", "tcg_temp_free(ea);", "val = tcg_temp_new();", "tcg_gen_atomic_cmpxchg_tl(val, cpu_lock_addr, cpu_lock_value,\nVAR_1, VAR_0->mem_idx, MO_TEUL);", "tcg_gen_setcond_tl(TCG_COND_EQ, cpu_sr_f, val, cpu_lock_value);", "tcg_temp_free(val);", "tcg_gen_br(lab_done);", "gen_set_label(lab_fail);", "tcg_gen_movi_tl(cpu_sr_f, 0);", "gen_set_label(lab_done);", "tcg_gen_movi_tl(cpu_lock_addr, -1);", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 13 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 27 ], [ 29, 31 ], [ 33 ], [ 35 ], [ 39 ], [ 43 ], [ 45 ], [ 49 ], [ 51 ], [ 53 ] ]
19,544
static uint32_t get_cmd(ESPState *s, uint8_t *buf, uint8_t buflen) { uint32_t dmalen; int target; target = s->wregs[ESP_WBUSID] & BUSID_DID; if (s->dma) { dmalen = s->rregs[ESP_TCLO]; dmalen |= s->rregs[ESP_TCMID] << 8; dmalen |= s->rregs[ESP_TCHI] << 16; if (dmalen > buflen) { s->dma_memory_read(s->dma_opaque, buf, dmalen); } else { dmalen = s->ti_size; memcpy(buf, s->ti_buf, dmalen); buf[0] = buf[2] >> 5; trace_esp_get_cmd(dmalen, target); s->ti_size = 0; s->ti_rptr = 0; s->ti_wptr = 0; if (s->current_req) { /* Started a new command before the old one finished. Cancel it. */ scsi_req_cancel(s->current_req); s->async_len = 0; s->current_dev = scsi_device_find(&s->bus, 0, target, 0); if (!s->current_dev) { // No such drive s->rregs[ESP_RSTAT] = 0; s->rregs[ESP_RINTR] = INTR_DC; s->rregs[ESP_RSEQ] = SEQ_0; esp_raise_irq(s); return dmalen;
true
qemu
d3cdc49138c30be1d3c2f83d18f85d9fdee95f1a
static uint32_t get_cmd(ESPState *s, uint8_t *buf, uint8_t buflen) { uint32_t dmalen; int target; target = s->wregs[ESP_WBUSID] & BUSID_DID; if (s->dma) { dmalen = s->rregs[ESP_TCLO]; dmalen |= s->rregs[ESP_TCMID] << 8; dmalen |= s->rregs[ESP_TCHI] << 16; if (dmalen > buflen) { s->dma_memory_read(s->dma_opaque, buf, dmalen); } else { dmalen = s->ti_size; memcpy(buf, s->ti_buf, dmalen); buf[0] = buf[2] >> 5; trace_esp_get_cmd(dmalen, target); s->ti_size = 0; s->ti_rptr = 0; s->ti_wptr = 0; if (s->current_req) { scsi_req_cancel(s->current_req); s->async_len = 0; s->current_dev = scsi_device_find(&s->bus, 0, target, 0); if (!s->current_dev) { s->rregs[ESP_RSTAT] = 0; s->rregs[ESP_RINTR] = INTR_DC; s->rregs[ESP_RSEQ] = SEQ_0; esp_raise_irq(s); return dmalen;
{ "code": [], "line_no": [] }
static uint32_t FUNC_0(ESPState *s, uint8_t *buf, uint8_t buflen) { uint32_t dmalen; int VAR_0; VAR_0 = s->wregs[ESP_WBUSID] & BUSID_DID; if (s->dma) { dmalen = s->rregs[ESP_TCLO]; dmalen |= s->rregs[ESP_TCMID] << 8; dmalen |= s->rregs[ESP_TCHI] << 16; if (dmalen > buflen) { s->dma_memory_read(s->dma_opaque, buf, dmalen); } else { dmalen = s->ti_size; memcpy(buf, s->ti_buf, dmalen); buf[0] = buf[2] >> 5; trace_esp_get_cmd(dmalen, VAR_0); s->ti_size = 0; s->ti_rptr = 0; s->ti_wptr = 0; if (s->current_req) { scsi_req_cancel(s->current_req); s->async_len = 0; s->current_dev = scsi_device_find(&s->bus, 0, VAR_0, 0); if (!s->current_dev) { s->rregs[ESP_RSTAT] = 0; s->rregs[ESP_RINTR] = INTR_DC; s->rregs[ESP_RSEQ] = SEQ_0; esp_raise_irq(s); return dmalen;
[ "static uint32_t FUNC_0(ESPState *s, uint8_t *buf, uint8_t buflen)\n{", "uint32_t dmalen;", "int VAR_0;", "VAR_0 = s->wregs[ESP_WBUSID] & BUSID_DID;", "if (s->dma) {", "dmalen = s->rregs[ESP_TCLO];", "dmalen |= s->rregs[ESP_TCMID] << 8;", "dmalen |= s->rregs[ESP_TCHI] << 16;", "if (dmalen > buflen) {", "s->dma_memory_read(s->dma_opaque, buf, dmalen);", "} else {", "dmalen = s->ti_size;", "memcpy(buf, s->ti_buf, dmalen);", "buf[0] = buf[2] >> 5;", "trace_esp_get_cmd(dmalen, VAR_0);", "s->ti_size = 0;", "s->ti_rptr = 0;", "s->ti_wptr = 0;", "if (s->current_req) {", "scsi_req_cancel(s->current_req);", "s->async_len = 0;", "s->current_dev = scsi_device_find(&s->bus, 0, VAR_0, 0);", "if (!s->current_dev) {", "s->rregs[ESP_RSTAT] = 0;", "s->rregs[ESP_RINTR] = INTR_DC;", "s->rregs[ESP_RSEQ] = SEQ_0;", "esp_raise_irq(s);", "return dmalen;" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 25 ], [ 27 ], [ 29 ], [ 34 ], [ 36 ], [ 39 ], [ 43 ], [ 45 ], [ 47 ], [ 51 ], [ 55 ], [ 57 ], [ 62 ], [ 64 ], [ 68 ], [ 70 ], [ 72 ], [ 74 ], [ 78 ] ]
19,545
static void migration_bitmap_sync_range(ram_addr_t start, ram_addr_t length) { unsigned long *bitmap; bitmap = atomic_rcu_read(&migration_bitmap); migration_dirty_pages += cpu_physical_memory_sync_dirty_bitmap(bitmap, start, length); }
true
qemu
60be6340796e66b5ac8aac2d98dde5c79336a89c
static void migration_bitmap_sync_range(ram_addr_t start, ram_addr_t length) { unsigned long *bitmap; bitmap = atomic_rcu_read(&migration_bitmap); migration_dirty_pages += cpu_physical_memory_sync_dirty_bitmap(bitmap, start, length); }
{ "code": [ " bitmap = atomic_rcu_read(&migration_bitmap);", " bitmap = atomic_rcu_read(&migration_bitmap);" ], "line_no": [ 7, 7 ] }
static void FUNC_0(ram_addr_t VAR_0, ram_addr_t VAR_1) { unsigned long *VAR_2; VAR_2 = atomic_rcu_read(&migration_bitmap); migration_dirty_pages += cpu_physical_memory_sync_dirty_bitmap(VAR_2, VAR_0, VAR_1); }
[ "static void FUNC_0(ram_addr_t VAR_0, ram_addr_t VAR_1)\n{", "unsigned long *VAR_2;", "VAR_2 = atomic_rcu_read(&migration_bitmap);", "migration_dirty_pages +=\ncpu_physical_memory_sync_dirty_bitmap(VAR_2, VAR_0, VAR_1);", "}" ]
[ 0, 0, 1, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9, 11 ], [ 13 ] ]
19,546
static int decode_frame_png(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt) { PNGDecContext *const s = avctx->priv_data; const uint8_t *buf = avpkt->data; int buf_size = avpkt->size; AVFrame *p; int64_t sig; int ret; ff_thread_release_buffer(avctx, &s->last_picture); FFSWAP(ThreadFrame, s->picture, s->last_picture); p = s->picture.f; bytestream2_init(&s->gb, buf, buf_size); /* check signature */ sig = bytestream2_get_be64(&s->gb); if (sig != PNGSIG && sig != MNGSIG) { av_log(avctx, AV_LOG_ERROR, "Invalid PNG signature 0x%08"PRIX64".\n", sig); return AVERROR_INVALIDDATA; } s->y = s->has_trns = 0; s->hdr_state = 0; s->pic_state = 0; /* init the zlib */ s->zstream.zalloc = ff_png_zalloc; s->zstream.zfree = ff_png_zfree; s->zstream.opaque = NULL; ret = inflateInit(&s->zstream); if (ret != Z_OK) { av_log(avctx, AV_LOG_ERROR, "inflateInit returned error %d\n", ret); return AVERROR_EXTERNAL; } if ((ret = decode_frame_common(avctx, s, p, avpkt)) < 0) goto the_end; if (avctx->skip_frame == AVDISCARD_ALL) { *got_frame = 0; ret = bytestream2_tell(&s->gb); goto the_end; } if ((ret = av_frame_ref(data, s->picture.f)) < 0) return ret; *got_frame = 1; ret = bytestream2_tell(&s->gb); the_end: inflateEnd(&s->zstream); s->crow_buf = NULL; return ret; }
true
FFmpeg
5480e82d77770e81e897a8c217f3c7f0c13a6de1
static int decode_frame_png(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt) { PNGDecContext *const s = avctx->priv_data; const uint8_t *buf = avpkt->data; int buf_size = avpkt->size; AVFrame *p; int64_t sig; int ret; ff_thread_release_buffer(avctx, &s->last_picture); FFSWAP(ThreadFrame, s->picture, s->last_picture); p = s->picture.f; bytestream2_init(&s->gb, buf, buf_size); sig = bytestream2_get_be64(&s->gb); if (sig != PNGSIG && sig != MNGSIG) { av_log(avctx, AV_LOG_ERROR, "Invalid PNG signature 0x%08"PRIX64".\n", sig); return AVERROR_INVALIDDATA; } s->y = s->has_trns = 0; s->hdr_state = 0; s->pic_state = 0; s->zstream.zalloc = ff_png_zalloc; s->zstream.zfree = ff_png_zfree; s->zstream.opaque = NULL; ret = inflateInit(&s->zstream); if (ret != Z_OK) { av_log(avctx, AV_LOG_ERROR, "inflateInit returned error %d\n", ret); return AVERROR_EXTERNAL; } if ((ret = decode_frame_common(avctx, s, p, avpkt)) < 0) goto the_end; if (avctx->skip_frame == AVDISCARD_ALL) { *got_frame = 0; ret = bytestream2_tell(&s->gb); goto the_end; } if ((ret = av_frame_ref(data, s->picture.f)) < 0) return ret; *got_frame = 1; ret = bytestream2_tell(&s->gb); the_end: inflateEnd(&s->zstream); s->crow_buf = NULL; return ret; }
{ "code": [ " return ret;" ], "line_no": [ 99 ] }
static int FUNC_0(AVCodecContext *VAR_0, void *VAR_1, int *VAR_2, AVPacket *VAR_3) { PNGDecContext *const s = VAR_0->priv_data; const uint8_t *VAR_4 = VAR_3->VAR_1; int VAR_5 = VAR_3->size; AVFrame *p; int64_t sig; int VAR_6; ff_thread_release_buffer(VAR_0, &s->last_picture); FFSWAP(ThreadFrame, s->picture, s->last_picture); p = s->picture.f; bytestream2_init(&s->gb, VAR_4, VAR_5); sig = bytestream2_get_be64(&s->gb); if (sig != PNGSIG && sig != MNGSIG) { av_log(VAR_0, AV_LOG_ERROR, "Invalid PNG signature 0x%08"PRIX64".\n", sig); return AVERROR_INVALIDDATA; } s->y = s->has_trns = 0; s->hdr_state = 0; s->pic_state = 0; s->zstream.zalloc = ff_png_zalloc; s->zstream.zfree = ff_png_zfree; s->zstream.opaque = NULL; VAR_6 = inflateInit(&s->zstream); if (VAR_6 != Z_OK) { av_log(VAR_0, AV_LOG_ERROR, "inflateInit returned error %d\n", VAR_6); return AVERROR_EXTERNAL; } if ((VAR_6 = decode_frame_common(VAR_0, s, p, VAR_3)) < 0) goto the_end; if (VAR_0->skip_frame == AVDISCARD_ALL) { *VAR_2 = 0; VAR_6 = bytestream2_tell(&s->gb); goto the_end; } if ((VAR_6 = av_frame_ref(VAR_1, s->picture.f)) < 0) return VAR_6; *VAR_2 = 1; VAR_6 = bytestream2_tell(&s->gb); the_end: inflateEnd(&s->zstream); s->crow_buf = NULL; return VAR_6; }
[ "static int FUNC_0(AVCodecContext *VAR_0,\nvoid *VAR_1, int *VAR_2,\nAVPacket *VAR_3)\n{", "PNGDecContext *const s = VAR_0->priv_data;", "const uint8_t *VAR_4 = VAR_3->VAR_1;", "int VAR_5 = VAR_3->size;", "AVFrame *p;", "int64_t sig;", "int VAR_6;", "ff_thread_release_buffer(VAR_0, &s->last_picture);", "FFSWAP(ThreadFrame, s->picture, s->last_picture);", "p = s->picture.f;", "bytestream2_init(&s->gb, VAR_4, VAR_5);", "sig = bytestream2_get_be64(&s->gb);", "if (sig != PNGSIG &&\nsig != MNGSIG) {", "av_log(VAR_0, AV_LOG_ERROR, \"Invalid PNG signature 0x%08\"PRIX64\".\\n\", sig);", "return AVERROR_INVALIDDATA;", "}", "s->y = s->has_trns = 0;", "s->hdr_state = 0;", "s->pic_state = 0;", "s->zstream.zalloc = ff_png_zalloc;", "s->zstream.zfree = ff_png_zfree;", "s->zstream.opaque = NULL;", "VAR_6 = inflateInit(&s->zstream);", "if (VAR_6 != Z_OK) {", "av_log(VAR_0, AV_LOG_ERROR, \"inflateInit returned error %d\\n\", VAR_6);", "return AVERROR_EXTERNAL;", "}", "if ((VAR_6 = decode_frame_common(VAR_0, s, p, VAR_3)) < 0)\ngoto the_end;", "if (VAR_0->skip_frame == AVDISCARD_ALL) {", "*VAR_2 = 0;", "VAR_6 = bytestream2_tell(&s->gb);", "goto the_end;", "}", "if ((VAR_6 = av_frame_ref(VAR_1, s->picture.f)) < 0)\nreturn VAR_6;", "*VAR_2 = 1;", "VAR_6 = bytestream2_tell(&s->gb);", "the_end:\ninflateEnd(&s->zstream);", "s->crow_buf = NULL;", "return VAR_6;", "}" ]
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[ [ 1, 3, 5, 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 23 ], [ 25 ], [ 27 ], [ 31 ], [ 37 ], [ 39, 41 ], [ 43 ], [ 45 ], [ 47 ], [ 51 ], [ 53 ], [ 55 ], [ 61 ], [ 63 ], [ 65 ], [ 67 ], [ 69 ], [ 71 ], [ 73 ], [ 75 ], [ 79, 81 ], [ 85 ], [ 87 ], [ 89 ], [ 91 ], [ 93 ], [ 97, 99 ], [ 103 ], [ 107 ], [ 109, 111 ], [ 113 ], [ 115 ], [ 117 ] ]
19,548
static int ass_decode_frame(AVCodecContext *avctx, void *data, int *got_sub_ptr, AVPacket *avpkt) { const char *ptr = avpkt->data; int len, size = avpkt->size; ff_ass_init(data); while (size > 0) { len = ff_ass_add_rect(data, ptr, 0, 0/* FIXME: duration */, 1); if (len < 0) return len; ptr += len; size -= len; } *got_sub_ptr = avpkt->size > 0; return avpkt->size; }
false
FFmpeg
3ee8ca9b0894df3aaf5086c643283cb58ef9763d
static int ass_decode_frame(AVCodecContext *avctx, void *data, int *got_sub_ptr, AVPacket *avpkt) { const char *ptr = avpkt->data; int len, size = avpkt->size; ff_ass_init(data); while (size > 0) { len = ff_ass_add_rect(data, ptr, 0, 0, 1); if (len < 0) return len; ptr += len; size -= len; } *got_sub_ptr = avpkt->size > 0; return avpkt->size; }
{ "code": [], "line_no": [] }
static int FUNC_0(AVCodecContext *VAR_0, void *VAR_1, int *VAR_2, AVPacket *VAR_3) { const char *VAR_4 = VAR_3->VAR_1; int VAR_5, VAR_6 = VAR_3->VAR_6; ff_ass_init(VAR_1); while (VAR_6 > 0) { VAR_5 = ff_ass_add_rect(VAR_1, VAR_4, 0, 0, 1); if (VAR_5 < 0) return VAR_5; VAR_4 += VAR_5; VAR_6 -= VAR_5; } *VAR_2 = VAR_3->VAR_6 > 0; return VAR_3->VAR_6; }
[ "static int FUNC_0(AVCodecContext *VAR_0, void *VAR_1, int *VAR_2,\nAVPacket *VAR_3)\n{", "const char *VAR_4 = VAR_3->VAR_1;", "int VAR_5, VAR_6 = VAR_3->VAR_6;", "ff_ass_init(VAR_1);", "while (VAR_6 > 0) {", "VAR_5 = ff_ass_add_rect(VAR_1, VAR_4, 0, 0, 1);", "if (VAR_5 < 0)\nreturn VAR_5;", "VAR_4 += VAR_5;", "VAR_6 -= VAR_5;", "}", "*VAR_2 = VAR_3->VAR_6 > 0;", "return VAR_3->VAR_6;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 13 ], [ 17 ], [ 19 ], [ 21, 23 ], [ 25 ], [ 27 ], [ 29 ], [ 33 ], [ 35 ], [ 37 ] ]
19,550
int attribute_align_arg avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame, int *got_frame_ptr, const AVPacket *avpkt) { AVCodecInternal *avci = avctx->internal; int ret = 0; *got_frame_ptr = 0; if (!avpkt->data && avpkt->size) { av_log(avctx, AV_LOG_ERROR, "invalid packet: NULL data, size != 0\n"); return AVERROR(EINVAL); } if (!avctx->codec) return AVERROR(EINVAL); if (avctx->codec->type != AVMEDIA_TYPE_AUDIO) { av_log(avctx, AV_LOG_ERROR, "Invalid media type for audio\n"); return AVERROR(EINVAL); } av_frame_unref(frame); if ((avctx->codec->capabilities & CODEC_CAP_DELAY) || avpkt->size || (avctx->active_thread_type & FF_THREAD_FRAME)) { uint8_t *side; int side_size; uint32_t discard_padding = 0; // copy to ensure we do not change avpkt AVPacket tmp = *avpkt; int did_split = av_packet_split_side_data(&tmp); ret = apply_param_change(avctx, &tmp); if (ret < 0) { av_log(avctx, AV_LOG_ERROR, "Error applying parameter changes.\n"); if (avctx->err_recognition & AV_EF_EXPLODE) goto fail; } avctx->internal->pkt = &tmp; if (HAVE_THREADS && avctx->active_thread_type & FF_THREAD_FRAME) ret = ff_thread_decode_frame(avctx, frame, got_frame_ptr, &tmp); else { ret = avctx->codec->decode(avctx, frame, got_frame_ptr, &tmp); frame->pkt_dts = avpkt->dts; } if (ret >= 0 && *got_frame_ptr) { add_metadata_from_side_data(avctx, frame); avctx->frame_number++; av_frame_set_best_effort_timestamp(frame, guess_correct_pts(avctx, frame->pkt_pts, frame->pkt_dts)); if (frame->format == AV_SAMPLE_FMT_NONE) frame->format = avctx->sample_fmt; if (!frame->channel_layout) frame->channel_layout = avctx->channel_layout; if (!av_frame_get_channels(frame)) av_frame_set_channels(frame, avctx->channels); if (!frame->sample_rate) frame->sample_rate = avctx->sample_rate; } side= av_packet_get_side_data(avctx->internal->pkt, AV_PKT_DATA_SKIP_SAMPLES, &side_size); if(side && side_size>=10) { avctx->internal->skip_samples = AV_RL32(side); av_log(avctx, AV_LOG_DEBUG, "skip %d samples due to side data\n", avctx->internal->skip_samples); discard_padding = AV_RL32(side + 4); } if (avctx->internal->skip_samples && *got_frame_ptr) { if(frame->nb_samples <= avctx->internal->skip_samples){ *got_frame_ptr = 0; avctx->internal->skip_samples -= frame->nb_samples; av_log(avctx, AV_LOG_DEBUG, "skip whole frame, skip left: %d\n", avctx->internal->skip_samples); } else { av_samples_copy(frame->extended_data, frame->extended_data, 0, avctx->internal->skip_samples, frame->nb_samples - avctx->internal->skip_samples, avctx->channels, frame->format); if(avctx->pkt_timebase.num && avctx->sample_rate) { int64_t diff_ts = av_rescale_q(avctx->internal->skip_samples, (AVRational){1, avctx->sample_rate}, avctx->pkt_timebase); if(frame->pkt_pts!=AV_NOPTS_VALUE) frame->pkt_pts += diff_ts; if(frame->pkt_dts!=AV_NOPTS_VALUE) frame->pkt_dts += diff_ts; if (av_frame_get_pkt_duration(frame) >= diff_ts) av_frame_set_pkt_duration(frame, av_frame_get_pkt_duration(frame) - diff_ts); } else { av_log(avctx, AV_LOG_WARNING, "Could not update timestamps for skipped samples.\n"); } av_log(avctx, AV_LOG_DEBUG, "skip %d/%d samples\n", avctx->internal->skip_samples, frame->nb_samples); frame->nb_samples -= avctx->internal->skip_samples; avctx->internal->skip_samples = 0; } } if (discard_padding > 0 && discard_padding <= frame->nb_samples && *got_frame_ptr) { if (discard_padding == frame->nb_samples) { *got_frame_ptr = 0; } else { if(avctx->pkt_timebase.num && avctx->sample_rate) { int64_t diff_ts = av_rescale_q(frame->nb_samples - discard_padding, (AVRational){1, avctx->sample_rate}, avctx->pkt_timebase); if (av_frame_get_pkt_duration(frame) >= diff_ts) av_frame_set_pkt_duration(frame, av_frame_get_pkt_duration(frame) - diff_ts); } else { av_log(avctx, AV_LOG_WARNING, "Could not update timestamps for discarded samples.\n"); } av_log(avctx, AV_LOG_DEBUG, "discard %d/%d samples\n", discard_padding, frame->nb_samples); frame->nb_samples -= discard_padding; } } fail: avctx->internal->pkt = NULL; if (did_split) { av_packet_free_side_data(&tmp); if(ret == tmp.size) ret = avpkt->size; } if (ret >= 0 && *got_frame_ptr) { if (!avctx->refcounted_frames) { int err = unrefcount_frame(avci, frame); if (err < 0) return err; } } else av_frame_unref(frame); } return ret; }
false
FFmpeg
cdd6f059a65f28ff7a18ccf1194e9554adad1a1b
int attribute_align_arg avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame, int *got_frame_ptr, const AVPacket *avpkt) { AVCodecInternal *avci = avctx->internal; int ret = 0; *got_frame_ptr = 0; if (!avpkt->data && avpkt->size) { av_log(avctx, AV_LOG_ERROR, "invalid packet: NULL data, size != 0\n"); return AVERROR(EINVAL); } if (!avctx->codec) return AVERROR(EINVAL); if (avctx->codec->type != AVMEDIA_TYPE_AUDIO) { av_log(avctx, AV_LOG_ERROR, "Invalid media type for audio\n"); return AVERROR(EINVAL); } av_frame_unref(frame); if ((avctx->codec->capabilities & CODEC_CAP_DELAY) || avpkt->size || (avctx->active_thread_type & FF_THREAD_FRAME)) { uint8_t *side; int side_size; uint32_t discard_padding = 0; AVPacket tmp = *avpkt; int did_split = av_packet_split_side_data(&tmp); ret = apply_param_change(avctx, &tmp); if (ret < 0) { av_log(avctx, AV_LOG_ERROR, "Error applying parameter changes.\n"); if (avctx->err_recognition & AV_EF_EXPLODE) goto fail; } avctx->internal->pkt = &tmp; if (HAVE_THREADS && avctx->active_thread_type & FF_THREAD_FRAME) ret = ff_thread_decode_frame(avctx, frame, got_frame_ptr, &tmp); else { ret = avctx->codec->decode(avctx, frame, got_frame_ptr, &tmp); frame->pkt_dts = avpkt->dts; } if (ret >= 0 && *got_frame_ptr) { add_metadata_from_side_data(avctx, frame); avctx->frame_number++; av_frame_set_best_effort_timestamp(frame, guess_correct_pts(avctx, frame->pkt_pts, frame->pkt_dts)); if (frame->format == AV_SAMPLE_FMT_NONE) frame->format = avctx->sample_fmt; if (!frame->channel_layout) frame->channel_layout = avctx->channel_layout; if (!av_frame_get_channels(frame)) av_frame_set_channels(frame, avctx->channels); if (!frame->sample_rate) frame->sample_rate = avctx->sample_rate; } side= av_packet_get_side_data(avctx->internal->pkt, AV_PKT_DATA_SKIP_SAMPLES, &side_size); if(side && side_size>=10) { avctx->internal->skip_samples = AV_RL32(side); av_log(avctx, AV_LOG_DEBUG, "skip %d samples due to side data\n", avctx->internal->skip_samples); discard_padding = AV_RL32(side + 4); } if (avctx->internal->skip_samples && *got_frame_ptr) { if(frame->nb_samples <= avctx->internal->skip_samples){ *got_frame_ptr = 0; avctx->internal->skip_samples -= frame->nb_samples; av_log(avctx, AV_LOG_DEBUG, "skip whole frame, skip left: %d\n", avctx->internal->skip_samples); } else { av_samples_copy(frame->extended_data, frame->extended_data, 0, avctx->internal->skip_samples, frame->nb_samples - avctx->internal->skip_samples, avctx->channels, frame->format); if(avctx->pkt_timebase.num && avctx->sample_rate) { int64_t diff_ts = av_rescale_q(avctx->internal->skip_samples, (AVRational){1, avctx->sample_rate}, avctx->pkt_timebase); if(frame->pkt_pts!=AV_NOPTS_VALUE) frame->pkt_pts += diff_ts; if(frame->pkt_dts!=AV_NOPTS_VALUE) frame->pkt_dts += diff_ts; if (av_frame_get_pkt_duration(frame) >= diff_ts) av_frame_set_pkt_duration(frame, av_frame_get_pkt_duration(frame) - diff_ts); } else { av_log(avctx, AV_LOG_WARNING, "Could not update timestamps for skipped samples.\n"); } av_log(avctx, AV_LOG_DEBUG, "skip %d/%d samples\n", avctx->internal->skip_samples, frame->nb_samples); frame->nb_samples -= avctx->internal->skip_samples; avctx->internal->skip_samples = 0; } } if (discard_padding > 0 && discard_padding <= frame->nb_samples && *got_frame_ptr) { if (discard_padding == frame->nb_samples) { *got_frame_ptr = 0; } else { if(avctx->pkt_timebase.num && avctx->sample_rate) { int64_t diff_ts = av_rescale_q(frame->nb_samples - discard_padding, (AVRational){1, avctx->sample_rate}, avctx->pkt_timebase); if (av_frame_get_pkt_duration(frame) >= diff_ts) av_frame_set_pkt_duration(frame, av_frame_get_pkt_duration(frame) - diff_ts); } else { av_log(avctx, AV_LOG_WARNING, "Could not update timestamps for discarded samples.\n"); } av_log(avctx, AV_LOG_DEBUG, "discard %d/%d samples\n", discard_padding, frame->nb_samples); frame->nb_samples -= discard_padding; } } fail: avctx->internal->pkt = NULL; if (did_split) { av_packet_free_side_data(&tmp); if(ret == tmp.size) ret = avpkt->size; } if (ret >= 0 && *got_frame_ptr) { if (!avctx->refcounted_frames) { int err = unrefcount_frame(avci, frame); if (err < 0) return err; } } else av_frame_unref(frame); } return ret; }
{ "code": [], "line_no": [] }
int VAR_0 avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame, int *got_frame_ptr, const AVPacket *avpkt) { AVCodecInternal *avci = avctx->internal; int ret = 0; *got_frame_ptr = 0; if (!avpkt->data && avpkt->size) { av_log(avctx, AV_LOG_ERROR, "invalid packet: NULL data, size != 0\n"); return AVERROR(EINVAL); } if (!avctx->codec) return AVERROR(EINVAL); if (avctx->codec->type != AVMEDIA_TYPE_AUDIO) { av_log(avctx, AV_LOG_ERROR, "Invalid media type for audio\n"); return AVERROR(EINVAL); } av_frame_unref(frame); if ((avctx->codec->capabilities & CODEC_CAP_DELAY) || avpkt->size || (avctx->active_thread_type & FF_THREAD_FRAME)) { uint8_t *side; int side_size; uint32_t discard_padding = 0; AVPacket tmp = *avpkt; int did_split = av_packet_split_side_data(&tmp); ret = apply_param_change(avctx, &tmp); if (ret < 0) { av_log(avctx, AV_LOG_ERROR, "Error applying parameter changes.\n"); if (avctx->err_recognition & AV_EF_EXPLODE) goto fail; } avctx->internal->pkt = &tmp; if (HAVE_THREADS && avctx->active_thread_type & FF_THREAD_FRAME) ret = ff_thread_decode_frame(avctx, frame, got_frame_ptr, &tmp); else { ret = avctx->codec->decode(avctx, frame, got_frame_ptr, &tmp); frame->pkt_dts = avpkt->dts; } if (ret >= 0 && *got_frame_ptr) { add_metadata_from_side_data(avctx, frame); avctx->frame_number++; av_frame_set_best_effort_timestamp(frame, guess_correct_pts(avctx, frame->pkt_pts, frame->pkt_dts)); if (frame->format == AV_SAMPLE_FMT_NONE) frame->format = avctx->sample_fmt; if (!frame->channel_layout) frame->channel_layout = avctx->channel_layout; if (!av_frame_get_channels(frame)) av_frame_set_channels(frame, avctx->channels); if (!frame->sample_rate) frame->sample_rate = avctx->sample_rate; } side= av_packet_get_side_data(avctx->internal->pkt, AV_PKT_DATA_SKIP_SAMPLES, &side_size); if(side && side_size>=10) { avctx->internal->skip_samples = AV_RL32(side); av_log(avctx, AV_LOG_DEBUG, "skip %d samples due to side data\n", avctx->internal->skip_samples); discard_padding = AV_RL32(side + 4); } if (avctx->internal->skip_samples && *got_frame_ptr) { if(frame->nb_samples <= avctx->internal->skip_samples){ *got_frame_ptr = 0; avctx->internal->skip_samples -= frame->nb_samples; av_log(avctx, AV_LOG_DEBUG, "skip whole frame, skip left: %d\n", avctx->internal->skip_samples); } else { av_samples_copy(frame->extended_data, frame->extended_data, 0, avctx->internal->skip_samples, frame->nb_samples - avctx->internal->skip_samples, avctx->channels, frame->format); if(avctx->pkt_timebase.num && avctx->sample_rate) { int64_t diff_ts = av_rescale_q(avctx->internal->skip_samples, (AVRational){1, avctx->sample_rate}, avctx->pkt_timebase); if(frame->pkt_pts!=AV_NOPTS_VALUE) frame->pkt_pts += diff_ts; if(frame->pkt_dts!=AV_NOPTS_VALUE) frame->pkt_dts += diff_ts; if (av_frame_get_pkt_duration(frame) >= diff_ts) av_frame_set_pkt_duration(frame, av_frame_get_pkt_duration(frame) - diff_ts); } else { av_log(avctx, AV_LOG_WARNING, "Could not update timestamps for skipped samples.\n"); } av_log(avctx, AV_LOG_DEBUG, "skip %d/%d samples\n", avctx->internal->skip_samples, frame->nb_samples); frame->nb_samples -= avctx->internal->skip_samples; avctx->internal->skip_samples = 0; } } if (discard_padding > 0 && discard_padding <= frame->nb_samples && *got_frame_ptr) { if (discard_padding == frame->nb_samples) { *got_frame_ptr = 0; } else { if(avctx->pkt_timebase.num && avctx->sample_rate) { int64_t diff_ts = av_rescale_q(frame->nb_samples - discard_padding, (AVRational){1, avctx->sample_rate}, avctx->pkt_timebase); if (av_frame_get_pkt_duration(frame) >= diff_ts) av_frame_set_pkt_duration(frame, av_frame_get_pkt_duration(frame) - diff_ts); } else { av_log(avctx, AV_LOG_WARNING, "Could not update timestamps for discarded samples.\n"); } av_log(avctx, AV_LOG_DEBUG, "discard %d/%d samples\n", discard_padding, frame->nb_samples); frame->nb_samples -= discard_padding; } } fail: avctx->internal->pkt = NULL; if (did_split) { av_packet_free_side_data(&tmp); if(ret == tmp.size) ret = avpkt->size; } if (ret >= 0 && *got_frame_ptr) { if (!avctx->refcounted_frames) { int err = unrefcount_frame(avci, frame); if (err < 0) return err; } } else av_frame_unref(frame); } return ret; }
[ "int VAR_0 avcodec_decode_audio4(AVCodecContext *avctx,\nAVFrame *frame,\nint *got_frame_ptr,\nconst AVPacket *avpkt)\n{", "AVCodecInternal *avci = avctx->internal;", "int ret = 0;", "*got_frame_ptr = 0;", "if (!avpkt->data && avpkt->size) {", "av_log(avctx, AV_LOG_ERROR, \"invalid packet: NULL data, size != 0\\n\");", "return AVERROR(EINVAL);", "}", "if (!avctx->codec)\nreturn AVERROR(EINVAL);", "if (avctx->codec->type != AVMEDIA_TYPE_AUDIO) {", "av_log(avctx, AV_LOG_ERROR, \"Invalid media type for audio\\n\");", "return AVERROR(EINVAL);", "}", "av_frame_unref(frame);", "if ((avctx->codec->capabilities & CODEC_CAP_DELAY) || avpkt->size || (avctx->active_thread_type & FF_THREAD_FRAME)) {", "uint8_t *side;", "int side_size;", "uint32_t discard_padding = 0;", "AVPacket tmp = *avpkt;", "int did_split = av_packet_split_side_data(&tmp);", "ret = apply_param_change(avctx, &tmp);", "if (ret < 0) {", "av_log(avctx, AV_LOG_ERROR, \"Error applying parameter changes.\\n\");", "if (avctx->err_recognition & AV_EF_EXPLODE)\ngoto fail;", "}", "avctx->internal->pkt = &tmp;", "if (HAVE_THREADS && avctx->active_thread_type & FF_THREAD_FRAME)\nret = ff_thread_decode_frame(avctx, frame, got_frame_ptr, &tmp);", "else {", "ret = avctx->codec->decode(avctx, frame, got_frame_ptr, &tmp);", "frame->pkt_dts = avpkt->dts;", "}", "if (ret >= 0 && *got_frame_ptr) {", "add_metadata_from_side_data(avctx, frame);", "avctx->frame_number++;", "av_frame_set_best_effort_timestamp(frame,\nguess_correct_pts(avctx,\nframe->pkt_pts,\nframe->pkt_dts));", "if (frame->format == AV_SAMPLE_FMT_NONE)\nframe->format = avctx->sample_fmt;", "if (!frame->channel_layout)\nframe->channel_layout = avctx->channel_layout;", "if (!av_frame_get_channels(frame))\nav_frame_set_channels(frame, avctx->channels);", "if (!frame->sample_rate)\nframe->sample_rate = avctx->sample_rate;", "}", "side= av_packet_get_side_data(avctx->internal->pkt, AV_PKT_DATA_SKIP_SAMPLES, &side_size);", "if(side && side_size>=10) {", "avctx->internal->skip_samples = AV_RL32(side);", "av_log(avctx, AV_LOG_DEBUG, \"skip %d samples due to side data\\n\",\navctx->internal->skip_samples);", "discard_padding = AV_RL32(side + 4);", "}", "if (avctx->internal->skip_samples && *got_frame_ptr) {", "if(frame->nb_samples <= avctx->internal->skip_samples){", "*got_frame_ptr = 0;", "avctx->internal->skip_samples -= frame->nb_samples;", "av_log(avctx, AV_LOG_DEBUG, \"skip whole frame, skip left: %d\\n\",\navctx->internal->skip_samples);", "} else {", "av_samples_copy(frame->extended_data, frame->extended_data, 0, avctx->internal->skip_samples,\nframe->nb_samples - avctx->internal->skip_samples, avctx->channels, frame->format);", "if(avctx->pkt_timebase.num && avctx->sample_rate) {", "int64_t diff_ts = av_rescale_q(avctx->internal->skip_samples,\n(AVRational){1, avctx->sample_rate},", "avctx->pkt_timebase);", "if(frame->pkt_pts!=AV_NOPTS_VALUE)\nframe->pkt_pts += diff_ts;", "if(frame->pkt_dts!=AV_NOPTS_VALUE)\nframe->pkt_dts += diff_ts;", "if (av_frame_get_pkt_duration(frame) >= diff_ts)\nav_frame_set_pkt_duration(frame, av_frame_get_pkt_duration(frame) - diff_ts);", "} else {", "av_log(avctx, AV_LOG_WARNING, \"Could not update timestamps for skipped samples.\\n\");", "}", "av_log(avctx, AV_LOG_DEBUG, \"skip %d/%d samples\\n\",\navctx->internal->skip_samples, frame->nb_samples);", "frame->nb_samples -= avctx->internal->skip_samples;", "avctx->internal->skip_samples = 0;", "}", "}", "if (discard_padding > 0 && discard_padding <= frame->nb_samples && *got_frame_ptr) {", "if (discard_padding == frame->nb_samples) {", "*got_frame_ptr = 0;", "} else {", "if(avctx->pkt_timebase.num && avctx->sample_rate) {", "int64_t diff_ts = av_rescale_q(frame->nb_samples - discard_padding,\n(AVRational){1, avctx->sample_rate},", "avctx->pkt_timebase);", "if (av_frame_get_pkt_duration(frame) >= diff_ts)\nav_frame_set_pkt_duration(frame, av_frame_get_pkt_duration(frame) - diff_ts);", "} else {", "av_log(avctx, AV_LOG_WARNING, \"Could not update timestamps for discarded samples.\\n\");", "}", "av_log(avctx, AV_LOG_DEBUG, \"discard %d/%d samples\\n\",\ndiscard_padding, frame->nb_samples);", "frame->nb_samples -= discard_padding;", "}", "}", "fail:\navctx->internal->pkt = NULL;", "if (did_split) {", "av_packet_free_side_data(&tmp);", "if(ret == tmp.size)\nret = avpkt->size;", "}", "if (ret >= 0 && *got_frame_ptr) {", "if (!avctx->refcounted_frames) {", "int err = unrefcount_frame(avci, frame);", "if (err < 0)\nreturn err;", "}", "} else", "av_frame_unref(frame);", "}", "return ret;", "}" ]
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19,551
static int parse_dsd_diin(AVFormatContext *s, AVStream *st, uint64_t eof) { AVIOContext *pb = s->pb; while (avio_tell(pb) + 12 <= eof) { uint32_t tag = avio_rl32(pb); uint64_t size = avio_rb64(pb); uint64_t orig_pos = avio_tell(pb); const char * metadata_tag = NULL; switch(tag) { case MKTAG('D','I','A','R'): metadata_tag = "artist"; break; case MKTAG('D','I','T','I'): metadata_tag = "title"; break; } if (metadata_tag && size > 4) { unsigned int tag_size = avio_rb32(pb); int ret = get_metadata(s, metadata_tag, FFMIN(tag_size, size - 4)); if (ret < 0) { av_log(s, AV_LOG_ERROR, "cannot allocate metadata tag %s!\n", metadata_tag); return ret; } } avio_skip(pb, size - (avio_tell(pb) - orig_pos) + (size & 1)); } return 0; }
true
FFmpeg
675cfb2f86a0bd76b0784da0c7ec9a9225e37353
static int parse_dsd_diin(AVFormatContext *s, AVStream *st, uint64_t eof) { AVIOContext *pb = s->pb; while (avio_tell(pb) + 12 <= eof) { uint32_t tag = avio_rl32(pb); uint64_t size = avio_rb64(pb); uint64_t orig_pos = avio_tell(pb); const char * metadata_tag = NULL; switch(tag) { case MKTAG('D','I','A','R'): metadata_tag = "artist"; break; case MKTAG('D','I','T','I'): metadata_tag = "title"; break; } if (metadata_tag && size > 4) { unsigned int tag_size = avio_rb32(pb); int ret = get_metadata(s, metadata_tag, FFMIN(tag_size, size - 4)); if (ret < 0) { av_log(s, AV_LOG_ERROR, "cannot allocate metadata tag %s!\n", metadata_tag); return ret; } } avio_skip(pb, size - (avio_tell(pb) - orig_pos) + (size & 1)); } return 0; }
{ "code": [ " while (avio_tell(pb) + 12 <= eof) {", " while (avio_tell(pb) + 12 <= eof) {" ], "line_no": [ 9, 9 ] }
static int FUNC_0(AVFormatContext *VAR_0, AVStream *VAR_1, uint64_t VAR_2) { AVIOContext *pb = VAR_0->pb; while (avio_tell(pb) + 12 <= VAR_2) { uint32_t tag = avio_rl32(pb); uint64_t size = avio_rb64(pb); uint64_t orig_pos = avio_tell(pb); const char * VAR_3 = NULL; switch(tag) { case MKTAG('D','I','A','R'): VAR_3 = "artist"; break; case MKTAG('D','I','T','I'): VAR_3 = "title"; break; } if (VAR_3 && size > 4) { unsigned int VAR_4 = avio_rb32(pb); int VAR_5 = get_metadata(VAR_0, VAR_3, FFMIN(VAR_4, size - 4)); if (VAR_5 < 0) { av_log(VAR_0, AV_LOG_ERROR, "cannot allocate metadata tag %VAR_0!\n", VAR_3); return VAR_5; } } avio_skip(pb, size - (avio_tell(pb) - orig_pos) + (size & 1)); } return 0; }
[ "static int FUNC_0(AVFormatContext *VAR_0, AVStream *VAR_1, uint64_t VAR_2)\n{", "AVIOContext *pb = VAR_0->pb;", "while (avio_tell(pb) + 12 <= VAR_2) {", "uint32_t tag = avio_rl32(pb);", "uint64_t size = avio_rb64(pb);", "uint64_t orig_pos = avio_tell(pb);", "const char * VAR_3 = NULL;", "switch(tag) {", "case MKTAG('D','I','A','R'): VAR_3 = \"artist\"; break;", "case MKTAG('D','I','T','I'): VAR_3 = \"title\"; break;", "}", "if (VAR_3 && size > 4) {", "unsigned int VAR_4 = avio_rb32(pb);", "int VAR_5 = get_metadata(VAR_0, VAR_3, FFMIN(VAR_4, size - 4));", "if (VAR_5 < 0) {", "av_log(VAR_0, AV_LOG_ERROR, \"cannot allocate metadata tag %VAR_0!\\n\", VAR_3);", "return VAR_5;", "}", "}", "avio_skip(pb, size - (avio_tell(pb) - orig_pos) + (size & 1));", "}", "return 0;", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 43 ], [ 45 ], [ 49 ], [ 51 ], [ 55 ], [ 57 ] ]
19,552
static unsigned tget_short(const uint8_t **p, int le) { unsigned v = le ? AV_RL16(*p) : AV_RB16(*p); *p += 2; return v; }
true
FFmpeg
0a467a9b594dd67aa96bad687d05f8845b009f18
static unsigned tget_short(const uint8_t **p, int le) { unsigned v = le ? AV_RL16(*p) : AV_RB16(*p); *p += 2; return v; }
{ "code": [ "static unsigned tget_short(const uint8_t **p, int le)", " unsigned v = le ? AV_RL16(*p) : AV_RB16(*p);", " *p += 2;", " return v;", " return v;" ], "line_no": [ 1, 5, 7, 9, 9 ] }
static unsigned FUNC_0(const uint8_t **VAR_0, int VAR_1) { unsigned VAR_2 = VAR_1 ? AV_RL16(*VAR_0) : AV_RB16(*VAR_0); *VAR_0 += 2; return VAR_2; }
[ "static unsigned FUNC_0(const uint8_t **VAR_0, int VAR_1)\n{", "unsigned VAR_2 = VAR_1 ? AV_RL16(*VAR_0) : AV_RB16(*VAR_0);", "*VAR_0 += 2;", "return VAR_2;", "}" ]
[ 1, 1, 1, 1, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ] ]
19,553
void checkasm_check_vf_interlace(void) { check_lowpass_line(8); report("lowpass_line_8"); check_lowpass_line(16); report("lowpass_line_16"); }
true
FFmpeg
da032427786d9db4ab21014998cb1245083d6c85
void checkasm_check_vf_interlace(void) { check_lowpass_line(8); report("lowpass_line_8"); check_lowpass_line(16); report("lowpass_line_16"); }
{ "code": [ "void checkasm_check_vf_interlace(void)", " check_lowpass_line(8);", " report(\"lowpass_line_8\");", " check_lowpass_line(16);", " report(\"lowpass_line_16\");" ], "line_no": [ 1, 5, 7, 11, 13 ] }
void FUNC_0(void) { check_lowpass_line(8); report("lowpass_line_8"); check_lowpass_line(16); report("lowpass_line_16"); }
[ "void FUNC_0(void)\n{", "check_lowpass_line(8);", "report(\"lowpass_line_8\");", "check_lowpass_line(16);", "report(\"lowpass_line_16\");", "}" ]
[ 1, 1, 1, 1, 1, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 13 ], [ 15 ] ]
19,555
static int blk_mig_save_dirty_block(QEMUFile *f, int is_async) { BlkMigDevState *bmds; int ret = 1; QSIMPLEQ_FOREACH(bmds, &block_mig_state.bmds_list, entry) { ret = mig_save_device_dirty(f, bmds, is_async); if (ret <= 0) { break; } } return ret; }
true
qemu
60fe637bf0e4d7989e21e50f52526444765c63b4
static int blk_mig_save_dirty_block(QEMUFile *f, int is_async) { BlkMigDevState *bmds; int ret = 1; QSIMPLEQ_FOREACH(bmds, &block_mig_state.bmds_list, entry) { ret = mig_save_device_dirty(f, bmds, is_async); if (ret <= 0) { break; } } return ret; }
{ "code": [], "line_no": [] }
static int FUNC_0(QEMUFile *VAR_0, int VAR_1) { BlkMigDevState *bmds; int VAR_2 = 1; QSIMPLEQ_FOREACH(bmds, &block_mig_state.bmds_list, entry) { VAR_2 = mig_save_device_dirty(VAR_0, bmds, VAR_1); if (VAR_2 <= 0) { break; } } return VAR_2; }
[ "static int FUNC_0(QEMUFile *VAR_0, int VAR_1)\n{", "BlkMigDevState *bmds;", "int VAR_2 = 1;", "QSIMPLEQ_FOREACH(bmds, &block_mig_state.bmds_list, entry) {", "VAR_2 = mig_save_device_dirty(VAR_0, bmds, VAR_1);", "if (VAR_2 <= 0) {", "break;", "}", "}", "return VAR_2;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
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19,556
static void qtrle_decode_32bpp(QtrleContext *s) { int stream_ptr; int header; int start_line; int lines_to_change; signed char rle_code; int row_ptr, pixel_ptr; int row_inc = s->frame.linesize[0]; unsigned char r, g, b; unsigned int argb; unsigned char *rgb = s->frame.data[0]; int pixel_limit = s->frame.linesize[0] * s->avctx->height; /* check if this frame is even supposed to change */ if (s->size < 8) return; /* start after the chunk size */ stream_ptr = 4; /* fetch the header */ CHECK_STREAM_PTR(2); header = BE_16(&s->buf[stream_ptr]); stream_ptr += 2; /* if a header is present, fetch additional decoding parameters */ if (header & 0x0008) { CHECK_STREAM_PTR(8); start_line = BE_16(&s->buf[stream_ptr]); stream_ptr += 4; lines_to_change = BE_16(&s->buf[stream_ptr]); stream_ptr += 4; } else { start_line = 0; lines_to_change = s->avctx->height; } row_ptr = row_inc * start_line; while (lines_to_change--) { CHECK_STREAM_PTR(2); pixel_ptr = row_ptr + (s->buf[stream_ptr++] - 1) * 4; while ((rle_code = (signed char)s->buf[stream_ptr++]) != -1) { if (rle_code == 0) { /* there's another skip code in the stream */ CHECK_STREAM_PTR(1); pixel_ptr += (s->buf[stream_ptr++] - 1) * 4; CHECK_PIXEL_PTR(0); /* make sure pixel_ptr is positive */ } else if (rle_code < 0) { /* decode the run length code */ rle_code = -rle_code; CHECK_STREAM_PTR(4); stream_ptr++; /* skip the alpha (?) byte */ r = s->buf[stream_ptr++]; g = s->buf[stream_ptr++]; b = s->buf[stream_ptr++]; argb = (r << 16) | (g << 8) | (b << 0); CHECK_PIXEL_PTR(rle_code * 4); while (rle_code--) { *(unsigned int *)(&rgb[pixel_ptr]) = argb; pixel_ptr += 4; } } else { CHECK_STREAM_PTR(rle_code * 4); CHECK_PIXEL_PTR(rle_code * 4); /* copy pixels directly to output */ while (rle_code--) { stream_ptr++; /* skip the alpha (?) byte */ r = s->buf[stream_ptr++]; g = s->buf[stream_ptr++]; b = s->buf[stream_ptr++]; argb = (r << 16) | (g << 8) | (b << 0); *(unsigned int *)(&rgb[pixel_ptr]) = argb; pixel_ptr += 4; } } } row_ptr += row_inc; } }
true
FFmpeg
5b0e811a65737463c7e4206b68a23e19d4473519
static void qtrle_decode_32bpp(QtrleContext *s) { int stream_ptr; int header; int start_line; int lines_to_change; signed char rle_code; int row_ptr, pixel_ptr; int row_inc = s->frame.linesize[0]; unsigned char r, g, b; unsigned int argb; unsigned char *rgb = s->frame.data[0]; int pixel_limit = s->frame.linesize[0] * s->avctx->height; if (s->size < 8) return; stream_ptr = 4; CHECK_STREAM_PTR(2); header = BE_16(&s->buf[stream_ptr]); stream_ptr += 2; if (header & 0x0008) { CHECK_STREAM_PTR(8); start_line = BE_16(&s->buf[stream_ptr]); stream_ptr += 4; lines_to_change = BE_16(&s->buf[stream_ptr]); stream_ptr += 4; } else { start_line = 0; lines_to_change = s->avctx->height; } row_ptr = row_inc * start_line; while (lines_to_change--) { CHECK_STREAM_PTR(2); pixel_ptr = row_ptr + (s->buf[stream_ptr++] - 1) * 4; while ((rle_code = (signed char)s->buf[stream_ptr++]) != -1) { if (rle_code == 0) { CHECK_STREAM_PTR(1); pixel_ptr += (s->buf[stream_ptr++] - 1) * 4; CHECK_PIXEL_PTR(0); } else if (rle_code < 0) { rle_code = -rle_code; CHECK_STREAM_PTR(4); stream_ptr++; r = s->buf[stream_ptr++]; g = s->buf[stream_ptr++]; b = s->buf[stream_ptr++]; argb = (r << 16) | (g << 8) | (b << 0); CHECK_PIXEL_PTR(rle_code * 4); while (rle_code--) { *(unsigned int *)(&rgb[pixel_ptr]) = argb; pixel_ptr += 4; } } else { CHECK_STREAM_PTR(rle_code * 4); CHECK_PIXEL_PTR(rle_code * 4); while (rle_code--) { stream_ptr++; r = s->buf[stream_ptr++]; g = s->buf[stream_ptr++]; b = s->buf[stream_ptr++]; argb = (r << 16) | (g << 8) | (b << 0); *(unsigned int *)(&rgb[pixel_ptr]) = argb; pixel_ptr += 4; } } } row_ptr += row_inc; } }
{ "code": [ " signed char rle_code;", " signed char rle_code;", " signed char rle_code;" ], "line_no": [ 13, 13, 13 ] }
static void FUNC_0(QtrleContext *VAR_0) { int VAR_1; int VAR_2; int VAR_3; int VAR_4; signed char VAR_5; int VAR_6, VAR_7; int VAR_8 = VAR_0->frame.linesize[0]; unsigned char VAR_9, VAR_10, VAR_11; unsigned int VAR_12; unsigned char *VAR_13 = VAR_0->frame.data[0]; int VAR_14 = VAR_0->frame.linesize[0] * VAR_0->avctx->height; if (VAR_0->size < 8) return; VAR_1 = 4; CHECK_STREAM_PTR(2); VAR_2 = BE_16(&VAR_0->buf[VAR_1]); VAR_1 += 2; if (VAR_2 & 0x0008) { CHECK_STREAM_PTR(8); VAR_3 = BE_16(&VAR_0->buf[VAR_1]); VAR_1 += 4; VAR_4 = BE_16(&VAR_0->buf[VAR_1]); VAR_1 += 4; } else { VAR_3 = 0; VAR_4 = VAR_0->avctx->height; } VAR_6 = VAR_8 * VAR_3; while (VAR_4--) { CHECK_STREAM_PTR(2); VAR_7 = VAR_6 + (VAR_0->buf[VAR_1++] - 1) * 4; while ((VAR_5 = (signed char)VAR_0->buf[VAR_1++]) != -1) { if (VAR_5 == 0) { CHECK_STREAM_PTR(1); VAR_7 += (VAR_0->buf[VAR_1++] - 1) * 4; CHECK_PIXEL_PTR(0); } else if (VAR_5 < 0) { VAR_5 = -VAR_5; CHECK_STREAM_PTR(4); VAR_1++; VAR_9 = VAR_0->buf[VAR_1++]; VAR_10 = VAR_0->buf[VAR_1++]; VAR_11 = VAR_0->buf[VAR_1++]; VAR_12 = (VAR_9 << 16) | (VAR_10 << 8) | (VAR_11 << 0); CHECK_PIXEL_PTR(VAR_5 * 4); while (VAR_5--) { *(unsigned int *)(&VAR_13[VAR_7]) = VAR_12; VAR_7 += 4; } } else { CHECK_STREAM_PTR(VAR_5 * 4); CHECK_PIXEL_PTR(VAR_5 * 4); while (VAR_5--) { VAR_1++; VAR_9 = VAR_0->buf[VAR_1++]; VAR_10 = VAR_0->buf[VAR_1++]; VAR_11 = VAR_0->buf[VAR_1++]; VAR_12 = (VAR_9 << 16) | (VAR_10 << 8) | (VAR_11 << 0); *(unsigned int *)(&VAR_13[VAR_7]) = VAR_12; VAR_7 += 4; } } } VAR_6 += VAR_8; } }
[ "static void FUNC_0(QtrleContext *VAR_0)\n{", "int VAR_1;", "int VAR_2;", "int VAR_3;", "int VAR_4;", "signed char VAR_5;", "int VAR_6, VAR_7;", "int VAR_8 = VAR_0->frame.linesize[0];", "unsigned char VAR_9, VAR_10, VAR_11;", "unsigned int VAR_12;", "unsigned char *VAR_13 = VAR_0->frame.data[0];", "int VAR_14 = VAR_0->frame.linesize[0] * VAR_0->avctx->height;", "if (VAR_0->size < 8)\nreturn;", "VAR_1 = 4;", "CHECK_STREAM_PTR(2);", "VAR_2 = BE_16(&VAR_0->buf[VAR_1]);", "VAR_1 += 2;", "if (VAR_2 & 0x0008) {", "CHECK_STREAM_PTR(8);", "VAR_3 = BE_16(&VAR_0->buf[VAR_1]);", "VAR_1 += 4;", "VAR_4 = BE_16(&VAR_0->buf[VAR_1]);", "VAR_1 += 4;", "} else {", "VAR_3 = 0;", "VAR_4 = VAR_0->avctx->height;", "}", "VAR_6 = VAR_8 * VAR_3;", "while (VAR_4--) {", "CHECK_STREAM_PTR(2);", "VAR_7 = VAR_6 + (VAR_0->buf[VAR_1++] - 1) * 4;", "while ((VAR_5 = (signed char)VAR_0->buf[VAR_1++]) != -1) {", "if (VAR_5 == 0) {", "CHECK_STREAM_PTR(1);", "VAR_7 += (VAR_0->buf[VAR_1++] - 1) * 4;", "CHECK_PIXEL_PTR(0);", "} else if (VAR_5 < 0) {", "VAR_5 = -VAR_5;", "CHECK_STREAM_PTR(4);", "VAR_1++;", "VAR_9 = VAR_0->buf[VAR_1++];", "VAR_10 = VAR_0->buf[VAR_1++];", "VAR_11 = VAR_0->buf[VAR_1++];", "VAR_12 = (VAR_9 << 16) | (VAR_10 << 8) | (VAR_11 << 0);", "CHECK_PIXEL_PTR(VAR_5 * 4);", "while (VAR_5--) {", "*(unsigned int *)(&VAR_13[VAR_7]) = VAR_12;", "VAR_7 += 4;", "}", "} else {", "CHECK_STREAM_PTR(VAR_5 * 4);", "CHECK_PIXEL_PTR(VAR_5 * 4);", "while (VAR_5--) {", "VAR_1++;", "VAR_9 = VAR_0->buf[VAR_1++];", "VAR_10 = VAR_0->buf[VAR_1++];", "VAR_11 = VAR_0->buf[VAR_1++];", "VAR_12 = (VAR_9 << 16) | (VAR_10 << 8) | (VAR_11 << 0);", "*(unsigned int *)(&VAR_13[VAR_7]) = VAR_12;", "VAR_7 += 4;", "}", "}", "}", "VAR_6 += VAR_8;", "}", "}" ]
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19,558
static void scsi_command_complete(SCSIDiskReq *r, int status, int sense) { DPRINTF("Command complete tag=0x%x status=%d sense=%d\n", r->req.tag, status, sense); scsi_req_set_status(r, status, sense); scsi_req_complete(&r->req); scsi_remove_request(r); }
true
qemu
ad2d30f79d3b0812f02c741be2189796b788d6d7
static void scsi_command_complete(SCSIDiskReq *r, int status, int sense) { DPRINTF("Command complete tag=0x%x status=%d sense=%d\n", r->req.tag, status, sense); scsi_req_set_status(r, status, sense); scsi_req_complete(&r->req); scsi_remove_request(r); }
{ "code": [ " scsi_remove_request(r);", " scsi_remove_request(r);" ], "line_no": [ 13, 13 ] }
static void FUNC_0(SCSIDiskReq *VAR_0, int VAR_1, int VAR_2) { DPRINTF("Command complete tag=0x%x VAR_1=%d VAR_2=%d\n", VAR_0->req.tag, VAR_1, VAR_2); scsi_req_set_status(VAR_0, VAR_1, VAR_2); scsi_req_complete(&VAR_0->req); scsi_remove_request(VAR_0); }
[ "static void FUNC_0(SCSIDiskReq *VAR_0, int VAR_1, int VAR_2)\n{", "DPRINTF(\"Command complete tag=0x%x VAR_1=%d VAR_2=%d\\n\",\nVAR_0->req.tag, VAR_1, VAR_2);", "scsi_req_set_status(VAR_0, VAR_1, VAR_2);", "scsi_req_complete(&VAR_0->req);", "scsi_remove_request(VAR_0);", "}" ]
[ 0, 0, 0, 0, 1, 0 ]
[ [ 1, 3 ], [ 5, 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ] ]
19,559
static int vio_make_devnode(VIOsPAPRDevice *dev, void *fdt) { VIOsPAPRDeviceClass *pc = VIO_SPAPR_DEVICE_GET_CLASS(dev); int vdevice_off, node_off, ret; char *dt_name; vdevice_off = fdt_path_offset(fdt, "/vdevice"); if (vdevice_off < 0) { return vdevice_off; } dt_name = vio_format_dev_name(dev); if (!dt_name) { return -ENOMEM; } node_off = fdt_add_subnode(fdt, vdevice_off, dt_name); free(dt_name); if (node_off < 0) { return node_off; } ret = fdt_setprop_cell(fdt, node_off, "reg", dev->reg); if (ret < 0) { return ret; } if (pc->dt_type) { ret = fdt_setprop_string(fdt, node_off, "device_type", pc->dt_type); if (ret < 0) { return ret; } } if (pc->dt_compatible) { ret = fdt_setprop_string(fdt, node_off, "compatible", pc->dt_compatible); if (ret < 0) { return ret; } } if (dev->qirq) { uint32_t ints_prop[] = {cpu_to_be32(dev->vio_irq_num), 0}; ret = fdt_setprop(fdt, node_off, "interrupts", ints_prop, sizeof(ints_prop)); if (ret < 0) { return ret; } } if (dev->rtce_window_size) { uint32_t dma_prop[] = {cpu_to_be32(dev->reg), 0, 0, 0, cpu_to_be32(dev->rtce_window_size)}; ret = fdt_setprop_cell(fdt, node_off, "ibm,#dma-address-cells", 2); if (ret < 0) { return ret; } ret = fdt_setprop_cell(fdt, node_off, "ibm,#dma-size-cells", 2); if (ret < 0) { return ret; } ret = fdt_setprop(fdt, node_off, "ibm,my-dma-window", dma_prop, sizeof(dma_prop)); if (ret < 0) { return ret; } } if (pc->devnode) { ret = (pc->devnode)(dev, fdt, node_off); if (ret < 0) { return ret; } } return node_off; }
true
qemu
ad0ebb91cd8b5fdc4a583b03645677771f420a46
static int vio_make_devnode(VIOsPAPRDevice *dev, void *fdt) { VIOsPAPRDeviceClass *pc = VIO_SPAPR_DEVICE_GET_CLASS(dev); int vdevice_off, node_off, ret; char *dt_name; vdevice_off = fdt_path_offset(fdt, "/vdevice"); if (vdevice_off < 0) { return vdevice_off; } dt_name = vio_format_dev_name(dev); if (!dt_name) { return -ENOMEM; } node_off = fdt_add_subnode(fdt, vdevice_off, dt_name); free(dt_name); if (node_off < 0) { return node_off; } ret = fdt_setprop_cell(fdt, node_off, "reg", dev->reg); if (ret < 0) { return ret; } if (pc->dt_type) { ret = fdt_setprop_string(fdt, node_off, "device_type", pc->dt_type); if (ret < 0) { return ret; } } if (pc->dt_compatible) { ret = fdt_setprop_string(fdt, node_off, "compatible", pc->dt_compatible); if (ret < 0) { return ret; } } if (dev->qirq) { uint32_t ints_prop[] = {cpu_to_be32(dev->vio_irq_num), 0}; ret = fdt_setprop(fdt, node_off, "interrupts", ints_prop, sizeof(ints_prop)); if (ret < 0) { return ret; } } if (dev->rtce_window_size) { uint32_t dma_prop[] = {cpu_to_be32(dev->reg), 0, 0, 0, cpu_to_be32(dev->rtce_window_size)}; ret = fdt_setprop_cell(fdt, node_off, "ibm,#dma-address-cells", 2); if (ret < 0) { return ret; } ret = fdt_setprop_cell(fdt, node_off, "ibm,#dma-size-cells", 2); if (ret < 0) { return ret; } ret = fdt_setprop(fdt, node_off, "ibm,my-dma-window", dma_prop, sizeof(dma_prop)); if (ret < 0) { return ret; } } if (pc->devnode) { ret = (pc->devnode)(dev, fdt, node_off); if (ret < 0) { return ret; } } return node_off; }
{ "code": [ " if (dev->rtce_window_size) {", " uint32_t dma_prop[] = {cpu_to_be32(dev->reg),", " 0, 0,", " 0, cpu_to_be32(dev->rtce_window_size)};", " ret = fdt_setprop_cell(fdt, node_off, \"ibm,#dma-address-cells\", 2);", " if (ret < 0) {", " return ret;", " ret = fdt_setprop_cell(fdt, node_off, \"ibm,#dma-size-cells\", 2);", " if (ret < 0) {", " return ret;", " ret = fdt_setprop(fdt, node_off, \"ibm,my-dma-window\", dma_prop,", " sizeof(dma_prop));", " if (ret < 0) {", " return ret;" ], "line_no": [ 109, 111, 113, 115, 119, 63, 65, 129, 63, 65, 139, 141, 63, 65 ] }
static int FUNC_0(VIOsPAPRDevice *VAR_0, void *VAR_1) { VIOsPAPRDeviceClass *pc = VIO_SPAPR_DEVICE_GET_CLASS(VAR_0); int VAR_2, VAR_3, VAR_4; char *VAR_5; VAR_2 = fdt_path_offset(VAR_1, "/vdevice"); if (VAR_2 < 0) { return VAR_2; } VAR_5 = vio_format_dev_name(VAR_0); if (!VAR_5) { return -ENOMEM; } VAR_3 = fdt_add_subnode(VAR_1, VAR_2, VAR_5); free(VAR_5); if (VAR_3 < 0) { return VAR_3; } VAR_4 = fdt_setprop_cell(VAR_1, VAR_3, "reg", VAR_0->reg); if (VAR_4 < 0) { return VAR_4; } if (pc->dt_type) { VAR_4 = fdt_setprop_string(VAR_1, VAR_3, "device_type", pc->dt_type); if (VAR_4 < 0) { return VAR_4; } } if (pc->dt_compatible) { VAR_4 = fdt_setprop_string(VAR_1, VAR_3, "compatible", pc->dt_compatible); if (VAR_4 < 0) { return VAR_4; } } if (VAR_0->qirq) { uint32_t ints_prop[] = {cpu_to_be32(VAR_0->vio_irq_num), 0}; VAR_4 = fdt_setprop(VAR_1, VAR_3, "interrupts", ints_prop, sizeof(ints_prop)); if (VAR_4 < 0) { return VAR_4; } } if (VAR_0->rtce_window_size) { uint32_t dma_prop[] = {cpu_to_be32(VAR_0->reg), 0, 0, 0, cpu_to_be32(VAR_0->rtce_window_size)}; VAR_4 = fdt_setprop_cell(VAR_1, VAR_3, "ibm,#dma-address-cells", 2); if (VAR_4 < 0) { return VAR_4; } VAR_4 = fdt_setprop_cell(VAR_1, VAR_3, "ibm,#dma-size-cells", 2); if (VAR_4 < 0) { return VAR_4; } VAR_4 = fdt_setprop(VAR_1, VAR_3, "ibm,my-dma-window", dma_prop, sizeof(dma_prop)); if (VAR_4 < 0) { return VAR_4; } } if (pc->devnode) { VAR_4 = (pc->devnode)(VAR_0, VAR_1, VAR_3); if (VAR_4 < 0) { return VAR_4; } } return VAR_3; }
[ "static int FUNC_0(VIOsPAPRDevice *VAR_0,\nvoid *VAR_1)\n{", "VIOsPAPRDeviceClass *pc = VIO_SPAPR_DEVICE_GET_CLASS(VAR_0);", "int VAR_2, VAR_3, VAR_4;", "char *VAR_5;", "VAR_2 = fdt_path_offset(VAR_1, \"/vdevice\");", "if (VAR_2 < 0) {", "return VAR_2;", "}", "VAR_5 = vio_format_dev_name(VAR_0);", "if (!VAR_5) {", "return -ENOMEM;", "}", "VAR_3 = fdt_add_subnode(VAR_1, VAR_2, VAR_5);", "free(VAR_5);", "if (VAR_3 < 0) {", "return VAR_3;", "}", "VAR_4 = fdt_setprop_cell(VAR_1, VAR_3, \"reg\", VAR_0->reg);", "if (VAR_4 < 0) {", "return VAR_4;", "}", "if (pc->dt_type) {", "VAR_4 = fdt_setprop_string(VAR_1, VAR_3, \"device_type\",\npc->dt_type);", "if (VAR_4 < 0) {", "return VAR_4;", "}", "}", "if (pc->dt_compatible) {", "VAR_4 = fdt_setprop_string(VAR_1, VAR_3, \"compatible\",\npc->dt_compatible);", "if (VAR_4 < 0) {", "return VAR_4;", "}", "}", "if (VAR_0->qirq) {", "uint32_t ints_prop[] = {cpu_to_be32(VAR_0->vio_irq_num), 0};", "VAR_4 = fdt_setprop(VAR_1, VAR_3, \"interrupts\", ints_prop,\nsizeof(ints_prop));", "if (VAR_4 < 0) {", "return VAR_4;", "}", "}", "if (VAR_0->rtce_window_size) {", "uint32_t dma_prop[] = {cpu_to_be32(VAR_0->reg),", "0, 0,\n0, cpu_to_be32(VAR_0->rtce_window_size)};", "VAR_4 = fdt_setprop_cell(VAR_1, VAR_3, \"ibm,#dma-address-cells\", 2);", "if (VAR_4 < 0) {", "return VAR_4;", "}", "VAR_4 = fdt_setprop_cell(VAR_1, VAR_3, \"ibm,#dma-size-cells\", 2);", "if (VAR_4 < 0) {", "return VAR_4;", "}", "VAR_4 = fdt_setprop(VAR_1, VAR_3, \"ibm,my-dma-window\", dma_prop,\nsizeof(dma_prop));", "if (VAR_4 < 0) {", "return VAR_4;", "}", "}", "if (pc->devnode) {", "VAR_4 = (pc->devnode)(VAR_0, VAR_1, VAR_3);", "if (VAR_4 < 0) {", "return VAR_4;", "}", "}", "return VAR_3;", "}" ]
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19,560
static void uc32_cpu_class_init(ObjectClass *oc, void *data) { DeviceClass *dc = DEVICE_CLASS(oc); CPUClass *cc = CPU_CLASS(oc); UniCore32CPUClass *ucc = UNICORE32_CPU_CLASS(oc); ucc->parent_realize = dc->realize; dc->realize = uc32_cpu_realizefn; cc->class_by_name = uc32_cpu_class_by_name; cc->has_work = uc32_cpu_has_work; cc->do_interrupt = uc32_cpu_do_interrupt; cc->cpu_exec_interrupt = uc32_cpu_exec_interrupt; cc->dump_state = uc32_cpu_dump_state; cc->set_pc = uc32_cpu_set_pc; #ifdef CONFIG_USER_ONLY cc->handle_mmu_fault = uc32_cpu_handle_mmu_fault; #else cc->get_phys_page_debug = uc32_cpu_get_phys_page_debug; #endif dc->vmsd = &vmstate_uc32_cpu; }
true
qemu
4c315c27661502a0813b129e41c0bf640c34a8d6
static void uc32_cpu_class_init(ObjectClass *oc, void *data) { DeviceClass *dc = DEVICE_CLASS(oc); CPUClass *cc = CPU_CLASS(oc); UniCore32CPUClass *ucc = UNICORE32_CPU_CLASS(oc); ucc->parent_realize = dc->realize; dc->realize = uc32_cpu_realizefn; cc->class_by_name = uc32_cpu_class_by_name; cc->has_work = uc32_cpu_has_work; cc->do_interrupt = uc32_cpu_do_interrupt; cc->cpu_exec_interrupt = uc32_cpu_exec_interrupt; cc->dump_state = uc32_cpu_dump_state; cc->set_pc = uc32_cpu_set_pc; #ifdef CONFIG_USER_ONLY cc->handle_mmu_fault = uc32_cpu_handle_mmu_fault; #else cc->get_phys_page_debug = uc32_cpu_get_phys_page_debug; #endif dc->vmsd = &vmstate_uc32_cpu; }
{ "code": [], "line_no": [] }
static void FUNC_0(ObjectClass *VAR_0, void *VAR_1) { DeviceClass *dc = DEVICE_CLASS(VAR_0); CPUClass *cc = CPU_CLASS(VAR_0); UniCore32CPUClass *ucc = UNICORE32_CPU_CLASS(VAR_0); ucc->parent_realize = dc->realize; dc->realize = uc32_cpu_realizefn; cc->class_by_name = uc32_cpu_class_by_name; cc->has_work = uc32_cpu_has_work; cc->do_interrupt = uc32_cpu_do_interrupt; cc->cpu_exec_interrupt = uc32_cpu_exec_interrupt; cc->dump_state = uc32_cpu_dump_state; cc->set_pc = uc32_cpu_set_pc; #ifdef CONFIG_USER_ONLY cc->handle_mmu_fault = uc32_cpu_handle_mmu_fault; #else cc->get_phys_page_debug = uc32_cpu_get_phys_page_debug; #endif dc->vmsd = &vmstate_uc32_cpu; }
[ "static void FUNC_0(ObjectClass *VAR_0, void *VAR_1)\n{", "DeviceClass *dc = DEVICE_CLASS(VAR_0);", "CPUClass *cc = CPU_CLASS(VAR_0);", "UniCore32CPUClass *ucc = UNICORE32_CPU_CLASS(VAR_0);", "ucc->parent_realize = dc->realize;", "dc->realize = uc32_cpu_realizefn;", "cc->class_by_name = uc32_cpu_class_by_name;", "cc->has_work = uc32_cpu_has_work;", "cc->do_interrupt = uc32_cpu_do_interrupt;", "cc->cpu_exec_interrupt = uc32_cpu_exec_interrupt;", "cc->dump_state = uc32_cpu_dump_state;", "cc->set_pc = uc32_cpu_set_pc;", "#ifdef CONFIG_USER_ONLY\ncc->handle_mmu_fault = uc32_cpu_handle_mmu_fault;", "#else\ncc->get_phys_page_debug = uc32_cpu_get_phys_page_debug;", "#endif\ndc->vmsd = &vmstate_uc32_cpu;", "}" ]
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19,561
static int eval_refl(int *refl, const int16_t *coefs, RA144Context *ractx) { int b, i, j; int buffer1[10]; int buffer2[10]; int *bp1 = buffer1; int *bp2 = buffer2; for (i=0; i < 10; i++) buffer2[i] = coefs[i]; refl[9] = bp2[9]; if ((unsigned) bp2[9] + 0x1000 > 0x1fff) { av_log(ractx, AV_LOG_ERROR, "Overflow. Broken sample?\n"); return 1; } for (i=8; i >= 0; i--) { b = 0x1000-((bp2[i+1] * bp2[i+1]) >> 12); if (!b) b = -2; for (j=0; j <= i; j++) bp1[j] = ((bp2[j] - ((refl[i+1] * bp2[i-j]) >> 12)) * (0x1000000 / b)) >> 12; refl[i] = bp1[i]; if ((unsigned) bp1[i] + 0x1000 > 0x1fff) return 1; FFSWAP(int *, bp1, bp2); } return 0; }
true
FFmpeg
4fdb41a84bc4cbc50600f1ba5ab6af64c69ca092
static int eval_refl(int *refl, const int16_t *coefs, RA144Context *ractx) { int b, i, j; int buffer1[10]; int buffer2[10]; int *bp1 = buffer1; int *bp2 = buffer2; for (i=0; i < 10; i++) buffer2[i] = coefs[i]; refl[9] = bp2[9]; if ((unsigned) bp2[9] + 0x1000 > 0x1fff) { av_log(ractx, AV_LOG_ERROR, "Overflow. Broken sample?\n"); return 1; } for (i=8; i >= 0; i--) { b = 0x1000-((bp2[i+1] * bp2[i+1]) >> 12); if (!b) b = -2; for (j=0; j <= i; j++) bp1[j] = ((bp2[j] - ((refl[i+1] * bp2[i-j]) >> 12)) * (0x1000000 / b)) >> 12; refl[i] = bp1[i]; if ((unsigned) bp1[i] + 0x1000 > 0x1fff) return 1; FFSWAP(int *, bp1, bp2); } return 0; }
{ "code": [ " refl[i] = bp1[i];" ], "line_no": [ 55 ] }
static int FUNC_0(int *VAR_0, const int16_t *VAR_1, RA144Context *VAR_2) { int VAR_3, VAR_4, VAR_5; int VAR_6[10]; int VAR_7[10]; int *VAR_8 = VAR_6; int *VAR_9 = VAR_7; for (VAR_4=0; VAR_4 < 10; VAR_4++) VAR_7[VAR_4] = VAR_1[VAR_4]; VAR_0[9] = VAR_9[9]; if ((unsigned) VAR_9[9] + 0x1000 > 0x1fff) { av_log(VAR_2, AV_LOG_ERROR, "Overflow. Broken sample?\n"); return 1; } for (VAR_4=8; VAR_4 >= 0; VAR_4--) { VAR_3 = 0x1000-((VAR_9[VAR_4+1] * VAR_9[VAR_4+1]) >> 12); if (!VAR_3) VAR_3 = -2; for (VAR_5=0; VAR_5 <= VAR_4; VAR_5++) VAR_8[VAR_5] = ((VAR_9[VAR_5] - ((VAR_0[VAR_4+1] * VAR_9[VAR_4-VAR_5]) >> 12)) * (0x1000000 / VAR_3)) >> 12; VAR_0[VAR_4] = VAR_8[VAR_4]; if ((unsigned) VAR_8[VAR_4] + 0x1000 > 0x1fff) return 1; FFSWAP(int *, VAR_8, VAR_9); } return 0; }
[ "static int FUNC_0(int *VAR_0, const int16_t *VAR_1, RA144Context *VAR_2)\n{", "int VAR_3, VAR_4, VAR_5;", "int VAR_6[10];", "int VAR_7[10];", "int *VAR_8 = VAR_6;", "int *VAR_9 = VAR_7;", "for (VAR_4=0; VAR_4 < 10; VAR_4++)", "VAR_7[VAR_4] = VAR_1[VAR_4];", "VAR_0[9] = VAR_9[9];", "if ((unsigned) VAR_9[9] + 0x1000 > 0x1fff) {", "av_log(VAR_2, AV_LOG_ERROR, \"Overflow. Broken sample?\\n\");", "return 1;", "}", "for (VAR_4=8; VAR_4 >= 0; VAR_4--) {", "VAR_3 = 0x1000-((VAR_9[VAR_4+1] * VAR_9[VAR_4+1]) >> 12);", "if (!VAR_3)\nVAR_3 = -2;", "for (VAR_5=0; VAR_5 <= VAR_4; VAR_5++)", "VAR_8[VAR_5] = ((VAR_9[VAR_5] - ((VAR_0[VAR_4+1] * VAR_9[VAR_4-VAR_5]) >> 12)) * (0x1000000 / VAR_3)) >> 12;", "VAR_0[VAR_4] = VAR_8[VAR_4];", "if ((unsigned) VAR_8[VAR_4] + 0x1000 > 0x1fff)\nreturn 1;", "FFSWAP(int *, VAR_8, VAR_9);", "}", "return 0;", "}" ]
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19,562
static void allocate_system_memory_nonnuma(MemoryRegion *mr, Object *owner, const char *name, uint64_t ram_size) { if (mem_path) { #ifdef __linux__ Error *err = NULL; memory_region_init_ram_from_file(mr, owner, name, ram_size, false, mem_path, &err); /* Legacy behavior: if allocation failed, fall back to * regular RAM allocation. */ if (err) { error_report_err(err); memory_region_init_ram(mr, owner, name, ram_size, &error_abort); } #else fprintf(stderr, "-mem-path not supported on this host\n"); exit(1); #endif } else { memory_region_init_ram(mr, owner, name, ram_size, &error_abort); } vmstate_register_ram_global(mr); }
true
qemu
f8ed85ac992c48814d916d5df4d44f9a971c5de4
static void allocate_system_memory_nonnuma(MemoryRegion *mr, Object *owner, const char *name, uint64_t ram_size) { if (mem_path) { #ifdef __linux__ Error *err = NULL; memory_region_init_ram_from_file(mr, owner, name, ram_size, false, mem_path, &err); if (err) { error_report_err(err); memory_region_init_ram(mr, owner, name, ram_size, &error_abort); } #else fprintf(stderr, "-mem-path not supported on this host\n"); exit(1); #endif } else { memory_region_init_ram(mr, owner, name, ram_size, &error_abort); } vmstate_register_ram_global(mr); }
{ "code": [ " memory_region_init_ram(mr, owner, name, ram_size, &error_abort);", " memory_region_init_ram(mr, owner, name, ram_size, &error_abort);" ], "line_no": [ 31, 45 ] }
static void FUNC_0(MemoryRegion *VAR_0, Object *VAR_1, const char *VAR_2, uint64_t VAR_3) { if (mem_path) { #ifdef __linux__ Error *err = NULL; memory_region_init_ram_from_file(VAR_0, VAR_1, VAR_2, VAR_3, false, mem_path, &err); if (err) { error_report_err(err); memory_region_init_ram(VAR_0, VAR_1, VAR_2, VAR_3, &error_abort); } #else fprintf(stderr, "-mem-path not supported on this host\n"); exit(1); #endif } else { memory_region_init_ram(VAR_0, VAR_1, VAR_2, VAR_3, &error_abort); } vmstate_register_ram_global(VAR_0); }
[ "static void FUNC_0(MemoryRegion *VAR_0, Object *VAR_1,\nconst char *VAR_2,\nuint64_t VAR_3)\n{", "if (mem_path) {", "#ifdef __linux__\nError *err = NULL;", "memory_region_init_ram_from_file(VAR_0, VAR_1, VAR_2, VAR_3, false,\nmem_path, &err);", "if (err) {", "error_report_err(err);", "memory_region_init_ram(VAR_0, VAR_1, VAR_2, VAR_3, &error_abort);", "}", "#else\nfprintf(stderr, \"-mem-path not supported on this host\\n\");", "exit(1);", "#endif\n} else {", "memory_region_init_ram(VAR_0, VAR_1, VAR_2, VAR_3, &error_abort);", "}", "vmstate_register_ram_global(VAR_0);", "}" ]
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[ [ 1, 3, 5, 7 ], [ 9 ], [ 11, 13 ], [ 15, 17 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35, 37 ], [ 39 ], [ 41, 43 ], [ 45 ], [ 47 ], [ 49 ], [ 51 ] ]
19,563
static void cmd646_cmd_write(void *opaque, target_phys_addr_t addr, uint64_t data, unsigned size) { CMD646BAR *cmd646bar = opaque; if (addr != 2 || size != 1) { return; } ide_cmd_write(cmd646bar->bus, addr + 2, data); }
false
qemu
a8170e5e97ad17ca169c64ba87ae2f53850dab4c
static void cmd646_cmd_write(void *opaque, target_phys_addr_t addr, uint64_t data, unsigned size) { CMD646BAR *cmd646bar = opaque; if (addr != 2 || size != 1) { return; } ide_cmd_write(cmd646bar->bus, addr + 2, data); }
{ "code": [], "line_no": [] }
static void FUNC_0(void *VAR_0, target_phys_addr_t VAR_1, uint64_t VAR_2, unsigned VAR_3) { CMD646BAR *cmd646bar = VAR_0; if (VAR_1 != 2 || VAR_3 != 1) { return; } ide_cmd_write(cmd646bar->bus, VAR_1 + 2, VAR_2); }
[ "static void FUNC_0(void *VAR_0, target_phys_addr_t VAR_1,\nuint64_t VAR_2, unsigned VAR_3)\n{", "CMD646BAR *cmd646bar = VAR_0;", "if (VAR_1 != 2 || VAR_3 != 1) {", "return;", "}", "ide_cmd_write(cmd646bar->bus, VAR_1 + 2, VAR_2);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ] ]
19,564
static void tcg_out_movi(TCGContext *s, TCGType type, TCGReg ret, tcg_target_long arg) { tcg_target_long hi, lo; /* A 13-bit constant sign-extended to 64-bits. */ if (check_fit_tl(arg, 13)) { tcg_out_movi_imm13(s, ret, arg); return; } /* A 32-bit constant, or 32-bit zero-extended to 64-bits. */ if (type == TCG_TYPE_I32 || arg == (uint32_t)arg) { tcg_out_sethi(s, ret, arg); if (arg & 0x3ff) { tcg_out_arithi(s, ret, ret, arg & 0x3ff, ARITH_OR); } return; } /* A 32-bit constant sign-extended to 64-bits. */ if (check_fit_tl(arg, 32)) { tcg_out_sethi(s, ret, ~arg); tcg_out_arithi(s, ret, ret, (arg & 0x3ff) | -0x400, ARITH_XOR); return; } /* A 64-bit constant decomposed into 2 32-bit pieces. */ lo = (int32_t)arg; if (check_fit_tl(lo, 13)) { hi = (arg - lo) >> 32; tcg_out_movi(s, TCG_TYPE_I32, ret, hi); tcg_out_arithi(s, ret, ret, 32, SHIFT_SLLX); tcg_out_arithi(s, ret, ret, lo, ARITH_ADD); } else { hi = arg >> 32; tcg_out_movi(s, TCG_TYPE_I32, ret, hi); tcg_out_movi(s, TCG_TYPE_I32, TCG_REG_T2, lo); tcg_out_arithi(s, ret, ret, 32, SHIFT_SLLX); tcg_out_arith(s, ret, ret, TCG_REG_T2, ARITH_OR); } }
false
qemu
425532d71d5d295cc9c649500e4969ac621ce51d
static void tcg_out_movi(TCGContext *s, TCGType type, TCGReg ret, tcg_target_long arg) { tcg_target_long hi, lo; if (check_fit_tl(arg, 13)) { tcg_out_movi_imm13(s, ret, arg); return; } if (type == TCG_TYPE_I32 || arg == (uint32_t)arg) { tcg_out_sethi(s, ret, arg); if (arg & 0x3ff) { tcg_out_arithi(s, ret, ret, arg & 0x3ff, ARITH_OR); } return; } if (check_fit_tl(arg, 32)) { tcg_out_sethi(s, ret, ~arg); tcg_out_arithi(s, ret, ret, (arg & 0x3ff) | -0x400, ARITH_XOR); return; } lo = (int32_t)arg; if (check_fit_tl(lo, 13)) { hi = (arg - lo) >> 32; tcg_out_movi(s, TCG_TYPE_I32, ret, hi); tcg_out_arithi(s, ret, ret, 32, SHIFT_SLLX); tcg_out_arithi(s, ret, ret, lo, ARITH_ADD); } else { hi = arg >> 32; tcg_out_movi(s, TCG_TYPE_I32, ret, hi); tcg_out_movi(s, TCG_TYPE_I32, TCG_REG_T2, lo); tcg_out_arithi(s, ret, ret, 32, SHIFT_SLLX); tcg_out_arith(s, ret, ret, TCG_REG_T2, ARITH_OR); } }
{ "code": [], "line_no": [] }
static void FUNC_0(TCGContext *VAR_0, TCGType VAR_1, TCGReg VAR_2, tcg_target_long VAR_3) { tcg_target_long hi, lo; if (check_fit_tl(VAR_3, 13)) { tcg_out_movi_imm13(VAR_0, VAR_2, VAR_3); return; } if (VAR_1 == TCG_TYPE_I32 || VAR_3 == (uint32_t)VAR_3) { tcg_out_sethi(VAR_0, VAR_2, VAR_3); if (VAR_3 & 0x3ff) { tcg_out_arithi(VAR_0, VAR_2, VAR_2, VAR_3 & 0x3ff, ARITH_OR); } return; } if (check_fit_tl(VAR_3, 32)) { tcg_out_sethi(VAR_0, VAR_2, ~VAR_3); tcg_out_arithi(VAR_0, VAR_2, VAR_2, (VAR_3 & 0x3ff) | -0x400, ARITH_XOR); return; } lo = (int32_t)VAR_3; if (check_fit_tl(lo, 13)) { hi = (VAR_3 - lo) >> 32; FUNC_0(VAR_0, TCG_TYPE_I32, VAR_2, hi); tcg_out_arithi(VAR_0, VAR_2, VAR_2, 32, SHIFT_SLLX); tcg_out_arithi(VAR_0, VAR_2, VAR_2, lo, ARITH_ADD); } else { hi = VAR_3 >> 32; FUNC_0(VAR_0, TCG_TYPE_I32, VAR_2, hi); FUNC_0(VAR_0, TCG_TYPE_I32, TCG_REG_T2, lo); tcg_out_arithi(VAR_0, VAR_2, VAR_2, 32, SHIFT_SLLX); tcg_out_arith(VAR_0, VAR_2, VAR_2, TCG_REG_T2, ARITH_OR); } }
[ "static void FUNC_0(TCGContext *VAR_0, TCGType VAR_1,\nTCGReg VAR_2, tcg_target_long VAR_3)\n{", "tcg_target_long hi, lo;", "if (check_fit_tl(VAR_3, 13)) {", "tcg_out_movi_imm13(VAR_0, VAR_2, VAR_3);", "return;", "}", "if (VAR_1 == TCG_TYPE_I32 || VAR_3 == (uint32_t)VAR_3) {", "tcg_out_sethi(VAR_0, VAR_2, VAR_3);", "if (VAR_3 & 0x3ff) {", "tcg_out_arithi(VAR_0, VAR_2, VAR_2, VAR_3 & 0x3ff, ARITH_OR);", "}", "return;", "}", "if (check_fit_tl(VAR_3, 32)) {", "tcg_out_sethi(VAR_0, VAR_2, ~VAR_3);", "tcg_out_arithi(VAR_0, VAR_2, VAR_2, (VAR_3 & 0x3ff) | -0x400, ARITH_XOR);", "return;", "}", "lo = (int32_t)VAR_3;", "if (check_fit_tl(lo, 13)) {", "hi = (VAR_3 - lo) >> 32;", "FUNC_0(VAR_0, TCG_TYPE_I32, VAR_2, hi);", "tcg_out_arithi(VAR_0, VAR_2, VAR_2, 32, SHIFT_SLLX);", "tcg_out_arithi(VAR_0, VAR_2, VAR_2, lo, ARITH_ADD);", "} else {", "hi = VAR_3 >> 32;", "FUNC_0(VAR_0, TCG_TYPE_I32, VAR_2, hi);", "FUNC_0(VAR_0, TCG_TYPE_I32, TCG_REG_T2, lo);", "tcg_out_arithi(VAR_0, VAR_2, VAR_2, 32, SHIFT_SLLX);", "tcg_out_arith(VAR_0, VAR_2, VAR_2, TCG_REG_T2, ARITH_OR);", "}", "}" ]
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[ [ 1, 3, 5 ], [ 7 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 43 ], [ 45 ], [ 47 ], [ 49 ], [ 51 ], [ 57 ], [ 59 ], [ 61 ], [ 63 ], [ 65 ], [ 67 ], [ 69 ], [ 71 ], [ 73 ], [ 75 ], [ 77 ], [ 79 ], [ 81 ], [ 83 ] ]
19,565
int vnc_display_open(DisplayState *ds, const char *arg) { struct sockaddr *addr; struct sockaddr_in iaddr; #ifndef _WIN32 struct sockaddr_un uaddr; #endif int reuse_addr, ret; socklen_t addrlen; const char *p; VncState *vs = ds ? (VncState *)ds->opaque : vnc_state; vnc_display_close(ds); if (strcmp(arg, "none") == 0) return 0; if (!(vs->display = strdup(arg))) return -1; #ifndef _WIN32 if (strstart(arg, "unix:", &p)) { addr = (struct sockaddr *)&uaddr; addrlen = sizeof(uaddr); vs->lsock = socket(PF_UNIX, SOCK_STREAM, 0); if (vs->lsock == -1) { fprintf(stderr, "Could not create socket\n"); free(vs->display); vs->display = NULL; return -1; } uaddr.sun_family = AF_UNIX; memset(uaddr.sun_path, 0, 108); snprintf(uaddr.sun_path, 108, "%s", p); unlink(uaddr.sun_path); } else #endif { addr = (struct sockaddr *)&iaddr; addrlen = sizeof(iaddr); if (parse_host_port(&iaddr, arg) < 0) { fprintf(stderr, "Could not parse VNC address\n"); free(vs->display); vs->display = NULL; return -1; } iaddr.sin_port = htons(ntohs(iaddr.sin_port) + 5900); vs->lsock = socket(PF_INET, SOCK_STREAM, 0); if (vs->lsock == -1) { fprintf(stderr, "Could not create socket\n"); free(vs->display); vs->display = NULL; return -1; } reuse_addr = 1; ret = setsockopt(vs->lsock, SOL_SOCKET, SO_REUSEADDR, (const char *)&reuse_addr, sizeof(reuse_addr)); if (ret == -1) { fprintf(stderr, "setsockopt() failed\n"); close(vs->lsock); vs->lsock = -1; free(vs->display); vs->display = NULL; return -1; } } if (bind(vs->lsock, addr, addrlen) == -1) { fprintf(stderr, "bind() failed\n"); close(vs->lsock); vs->lsock = -1; free(vs->display); vs->display = NULL; return -1; } if (listen(vs->lsock, 1) == -1) { fprintf(stderr, "listen() failed\n"); close(vs->lsock); vs->lsock = -1; free(vs->display); vs->display = NULL; return -1; } return qemu_set_fd_handler2(vs->lsock, vnc_listen_poll, vnc_listen_read, NULL, vs); }
false
qemu
7084851534c834f00652f90a9da5e4032bd22130
int vnc_display_open(DisplayState *ds, const char *arg) { struct sockaddr *addr; struct sockaddr_in iaddr; #ifndef _WIN32 struct sockaddr_un uaddr; #endif int reuse_addr, ret; socklen_t addrlen; const char *p; VncState *vs = ds ? (VncState *)ds->opaque : vnc_state; vnc_display_close(ds); if (strcmp(arg, "none") == 0) return 0; if (!(vs->display = strdup(arg))) return -1; #ifndef _WIN32 if (strstart(arg, "unix:", &p)) { addr = (struct sockaddr *)&uaddr; addrlen = sizeof(uaddr); vs->lsock = socket(PF_UNIX, SOCK_STREAM, 0); if (vs->lsock == -1) { fprintf(stderr, "Could not create socket\n"); free(vs->display); vs->display = NULL; return -1; } uaddr.sun_family = AF_UNIX; memset(uaddr.sun_path, 0, 108); snprintf(uaddr.sun_path, 108, "%s", p); unlink(uaddr.sun_path); } else #endif { addr = (struct sockaddr *)&iaddr; addrlen = sizeof(iaddr); if (parse_host_port(&iaddr, arg) < 0) { fprintf(stderr, "Could not parse VNC address\n"); free(vs->display); vs->display = NULL; return -1; } iaddr.sin_port = htons(ntohs(iaddr.sin_port) + 5900); vs->lsock = socket(PF_INET, SOCK_STREAM, 0); if (vs->lsock == -1) { fprintf(stderr, "Could not create socket\n"); free(vs->display); vs->display = NULL; return -1; } reuse_addr = 1; ret = setsockopt(vs->lsock, SOL_SOCKET, SO_REUSEADDR, (const char *)&reuse_addr, sizeof(reuse_addr)); if (ret == -1) { fprintf(stderr, "setsockopt() failed\n"); close(vs->lsock); vs->lsock = -1; free(vs->display); vs->display = NULL; return -1; } } if (bind(vs->lsock, addr, addrlen) == -1) { fprintf(stderr, "bind() failed\n"); close(vs->lsock); vs->lsock = -1; free(vs->display); vs->display = NULL; return -1; } if (listen(vs->lsock, 1) == -1) { fprintf(stderr, "listen() failed\n"); close(vs->lsock); vs->lsock = -1; free(vs->display); vs->display = NULL; return -1; } return qemu_set_fd_handler2(vs->lsock, vnc_listen_poll, vnc_listen_read, NULL, vs); }
{ "code": [], "line_no": [] }
int FUNC_0(DisplayState *VAR_0, const char *VAR_1) { struct sockaddr *VAR_2; struct sockaddr_in VAR_3; #ifndef _WIN32 struct sockaddr_un VAR_4; #endif int VAR_5, VAR_6; socklen_t addrlen; const char *VAR_7; VncState *vs = VAR_0 ? (VncState *)VAR_0->opaque : vnc_state; vnc_display_close(VAR_0); if (strcmp(VAR_1, "none") == 0) return 0; if (!(vs->display = strdup(VAR_1))) return -1; #ifndef _WIN32 if (strstart(VAR_1, "unix:", &VAR_7)) { VAR_2 = (struct sockaddr *)&VAR_4; addrlen = sizeof(VAR_4); vs->lsock = socket(PF_UNIX, SOCK_STREAM, 0); if (vs->lsock == -1) { fprintf(stderr, "Could not create socket\n"); free(vs->display); vs->display = NULL; return -1; } VAR_4.sun_family = AF_UNIX; memset(VAR_4.sun_path, 0, 108); snprintf(VAR_4.sun_path, 108, "%s", VAR_7); unlink(VAR_4.sun_path); } else #endif { VAR_2 = (struct sockaddr *)&VAR_3; addrlen = sizeof(VAR_3); if (parse_host_port(&VAR_3, VAR_1) < 0) { fprintf(stderr, "Could not parse VNC address\n"); free(vs->display); vs->display = NULL; return -1; } VAR_3.sin_port = htons(ntohs(VAR_3.sin_port) + 5900); vs->lsock = socket(PF_INET, SOCK_STREAM, 0); if (vs->lsock == -1) { fprintf(stderr, "Could not create socket\n"); free(vs->display); vs->display = NULL; return -1; } VAR_5 = 1; VAR_6 = setsockopt(vs->lsock, SOL_SOCKET, SO_REUSEADDR, (const char *)&VAR_5, sizeof(VAR_5)); if (VAR_6 == -1) { fprintf(stderr, "setsockopt() failed\n"); close(vs->lsock); vs->lsock = -1; free(vs->display); vs->display = NULL; return -1; } } if (bind(vs->lsock, VAR_2, addrlen) == -1) { fprintf(stderr, "bind() failed\n"); close(vs->lsock); vs->lsock = -1; free(vs->display); vs->display = NULL; return -1; } if (listen(vs->lsock, 1) == -1) { fprintf(stderr, "listen() failed\n"); close(vs->lsock); vs->lsock = -1; free(vs->display); vs->display = NULL; return -1; } return qemu_set_fd_handler2(vs->lsock, vnc_listen_poll, vnc_listen_read, NULL, vs); }
[ "int FUNC_0(DisplayState *VAR_0, const char *VAR_1)\n{", "struct sockaddr *VAR_2;", "struct sockaddr_in VAR_3;", "#ifndef _WIN32\nstruct sockaddr_un VAR_4;", "#endif\nint VAR_5, VAR_6;", "socklen_t addrlen;", "const char *VAR_7;", "VncState *vs = VAR_0 ? (VncState *)VAR_0->opaque : vnc_state;", "vnc_display_close(VAR_0);", "if (strcmp(VAR_1, \"none\") == 0)\nreturn 0;", "if (!(vs->display = strdup(VAR_1)))\nreturn -1;", "#ifndef _WIN32\nif (strstart(VAR_1, \"unix:\", &VAR_7)) {", "VAR_2 = (struct sockaddr *)&VAR_4;", "addrlen = sizeof(VAR_4);", "vs->lsock = socket(PF_UNIX, SOCK_STREAM, 0);", "if (vs->lsock == -1) {", "fprintf(stderr, \"Could not create socket\\n\");", "free(vs->display);", "vs->display = NULL;", "return -1;", "}", "VAR_4.sun_family = AF_UNIX;", "memset(VAR_4.sun_path, 0, 108);", "snprintf(VAR_4.sun_path, 108, \"%s\", VAR_7);", "unlink(VAR_4.sun_path);", "} else", "#endif\n{", "VAR_2 = (struct sockaddr *)&VAR_3;", "addrlen = sizeof(VAR_3);", "if (parse_host_port(&VAR_3, VAR_1) < 0) {", "fprintf(stderr, \"Could not parse VNC address\\n\");", "free(vs->display);", "vs->display = NULL;", "return -1;", "}", "VAR_3.sin_port = htons(ntohs(VAR_3.sin_port) + 5900);", "vs->lsock = socket(PF_INET, SOCK_STREAM, 0);", "if (vs->lsock == -1) {", "fprintf(stderr, \"Could not create socket\\n\");", "free(vs->display);", "vs->display = NULL;", "return -1;", "}", "VAR_5 = 1;", "VAR_6 = setsockopt(vs->lsock, SOL_SOCKET, SO_REUSEADDR,\n(const char *)&VAR_5, sizeof(VAR_5));", "if (VAR_6 == -1) {", "fprintf(stderr, \"setsockopt() failed\\n\");", "close(vs->lsock);", "vs->lsock = -1;", "free(vs->display);", "vs->display = NULL;", "return -1;", "}", "}", "if (bind(vs->lsock, VAR_2, addrlen) == -1) {", "fprintf(stderr, \"bind() failed\\n\");", "close(vs->lsock);", "vs->lsock = -1;", "free(vs->display);", "vs->display = NULL;", "return -1;", "}", "if (listen(vs->lsock, 1) == -1) {", "fprintf(stderr, \"listen() failed\\n\");", "close(vs->lsock);", "vs->lsock = -1;", "free(vs->display);", "vs->display = NULL;", "return -1;", "}", "return qemu_set_fd_handler2(vs->lsock, vnc_listen_poll, vnc_listen_read, NULL, vs);", "}" ]
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19,566
static uint64_t msix_table_mmio_read(void *opaque, target_phys_addr_t addr, unsigned size) { PCIDevice *dev = opaque; return pci_get_long(dev->msix_table + addr); }
false
qemu
a8170e5e97ad17ca169c64ba87ae2f53850dab4c
static uint64_t msix_table_mmio_read(void *opaque, target_phys_addr_t addr, unsigned size) { PCIDevice *dev = opaque; return pci_get_long(dev->msix_table + addr); }
{ "code": [], "line_no": [] }
static uint64_t FUNC_0(void *opaque, target_phys_addr_t addr, unsigned size) { PCIDevice *dev = opaque; return pci_get_long(dev->msix_table + addr); }
[ "static uint64_t FUNC_0(void *opaque, target_phys_addr_t addr,\nunsigned size)\n{", "PCIDevice *dev = opaque;", "return pci_get_long(dev->msix_table + addr);", "}" ]
[ 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 11 ], [ 13 ] ]
19,568
PCIBus *pci_device_root_bus(const PCIDevice *d) { PCIBus *bus = d->bus; while (!pci_bus_is_root(bus)) { d = bus->parent_dev; assert(d != NULL); bus = d->bus; } return bus; }
false
qemu
fd56e0612b6454a282fa6a953fdb09281a98c589
PCIBus *pci_device_root_bus(const PCIDevice *d) { PCIBus *bus = d->bus; while (!pci_bus_is_root(bus)) { d = bus->parent_dev; assert(d != NULL); bus = d->bus; } return bus; }
{ "code": [], "line_no": [] }
PCIBus *FUNC_0(const PCIDevice *d) { PCIBus *bus = d->bus; while (!pci_bus_is_root(bus)) { d = bus->parent_dev; assert(d != NULL); bus = d->bus; } return bus; }
[ "PCIBus *FUNC_0(const PCIDevice *d)\n{", "PCIBus *bus = d->bus;", "while (!pci_bus_is_root(bus)) {", "d = bus->parent_dev;", "assert(d != NULL);", "bus = d->bus;", "}", "return bus;", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 9 ], [ 11 ], [ 13 ], [ 17 ], [ 19 ], [ 23 ], [ 25 ] ]
19,569
static int ftp_connect_data_connection(URLContext *h) { int err; char buf[CONTROL_BUFFER_SIZE], opts_format[20]; AVDictionary *opts = NULL; FTPContext *s = h->priv_data; if (!s->conn_data) { /* Enter passive mode */ if ((err = ftp_passive_mode(s)) < 0) { av_dlog(h, "Set passive mode failed\n"); return err; } /* Open data connection */ ff_url_join(buf, sizeof(buf), "tcp", NULL, s->hostname, s->server_data_port, NULL); if (s->rw_timeout != -1) { snprintf(opts_format, sizeof(opts_format), "%d", s->rw_timeout); av_dict_set(&opts, "timeout", opts_format, 0); } /* if option is not given, don't pass it and let tcp use its own default */ err = ffurl_open(&s->conn_data, buf, AVIO_FLAG_READ_WRITE, &h->interrupt_callback, &opts); av_dict_free(&opts); if (err < 0) return err; if (s->position) if ((err = ftp_restart(s, s->position)) < 0) return err; } s->state = READY; return 0; }
false
FFmpeg
247e658784ead984f96021acb9c95052ba599f26
static int ftp_connect_data_connection(URLContext *h) { int err; char buf[CONTROL_BUFFER_SIZE], opts_format[20]; AVDictionary *opts = NULL; FTPContext *s = h->priv_data; if (!s->conn_data) { if ((err = ftp_passive_mode(s)) < 0) { av_dlog(h, "Set passive mode failed\n"); return err; } ff_url_join(buf, sizeof(buf), "tcp", NULL, s->hostname, s->server_data_port, NULL); if (s->rw_timeout != -1) { snprintf(opts_format, sizeof(opts_format), "%d", s->rw_timeout); av_dict_set(&opts, "timeout", opts_format, 0); } err = ffurl_open(&s->conn_data, buf, AVIO_FLAG_READ_WRITE, &h->interrupt_callback, &opts); av_dict_free(&opts); if (err < 0) return err; if (s->position) if ((err = ftp_restart(s, s->position)) < 0) return err; } s->state = READY; return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(URLContext *VAR_0) { int VAR_1; char VAR_2[CONTROL_BUFFER_SIZE], opts_format[20]; AVDictionary *opts = NULL; FTPContext *s = VAR_0->priv_data; if (!s->conn_data) { if ((VAR_1 = ftp_passive_mode(s)) < 0) { av_dlog(VAR_0, "Set passive mode failed\n"); return VAR_1; } ff_url_join(VAR_2, sizeof(VAR_2), "tcp", NULL, s->hostname, s->server_data_port, NULL); if (s->rw_timeout != -1) { snprintf(opts_format, sizeof(opts_format), "%d", s->rw_timeout); av_dict_set(&opts, "timeout", opts_format, 0); } VAR_1 = ffurl_open(&s->conn_data, VAR_2, AVIO_FLAG_READ_WRITE, &VAR_0->interrupt_callback, &opts); av_dict_free(&opts); if (VAR_1 < 0) return VAR_1; if (s->position) if ((VAR_1 = ftp_restart(s, s->position)) < 0) return VAR_1; } s->state = READY; return 0; }
[ "static int FUNC_0(URLContext *VAR_0)\n{", "int VAR_1;", "char VAR_2[CONTROL_BUFFER_SIZE], opts_format[20];", "AVDictionary *opts = NULL;", "FTPContext *s = VAR_0->priv_data;", "if (!s->conn_data) {", "if ((VAR_1 = ftp_passive_mode(s)) < 0) {", "av_dlog(VAR_0, \"Set passive mode failed\\n\");", "return VAR_1;", "}", "ff_url_join(VAR_2, sizeof(VAR_2), \"tcp\", NULL, s->hostname, s->server_data_port, NULL);", "if (s->rw_timeout != -1) {", "snprintf(opts_format, sizeof(opts_format), \"%d\", s->rw_timeout);", "av_dict_set(&opts, \"timeout\", opts_format, 0);", "}", "VAR_1 = ffurl_open(&s->conn_data, VAR_2, AVIO_FLAG_READ_WRITE,\n&VAR_0->interrupt_callback, &opts);", "av_dict_free(&opts);", "if (VAR_1 < 0)\nreturn VAR_1;", "if (s->position)\nif ((VAR_1 = ftp_restart(s, s->position)) < 0)\nreturn VAR_1;", "}", "s->state = READY;", "return 0;", "}" ]
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19,570
static BlockDriver *find_protocol(const char *filename) { BlockDriver *drv1; char protocol[128]; int len; const char *p; #ifdef _WIN32 if (is_windows_drive(filename) || is_windows_drive_prefix(filename)) return bdrv_find_format("raw"); #endif p = strchr(filename, ':'); if (!p) return bdrv_find_format("raw"); len = p - filename; if (len > sizeof(protocol) - 1) len = sizeof(protocol) - 1; memcpy(protocol, filename, len); protocol[len] = '\0'; QLIST_FOREACH(drv1, &bdrv_drivers, list) { if (drv1->protocol_name && !strcmp(drv1->protocol_name, protocol)) { return drv1; } } return NULL; }
false
qemu
84a12e6648444f517055138a7d7f25a22d7e1029
static BlockDriver *find_protocol(const char *filename) { BlockDriver *drv1; char protocol[128]; int len; const char *p; #ifdef _WIN32 if (is_windows_drive(filename) || is_windows_drive_prefix(filename)) return bdrv_find_format("raw"); #endif p = strchr(filename, ':'); if (!p) return bdrv_find_format("raw"); len = p - filename; if (len > sizeof(protocol) - 1) len = sizeof(protocol) - 1; memcpy(protocol, filename, len); protocol[len] = '\0'; QLIST_FOREACH(drv1, &bdrv_drivers, list) { if (drv1->protocol_name && !strcmp(drv1->protocol_name, protocol)) { return drv1; } } return NULL; }
{ "code": [], "line_no": [] }
static BlockDriver *FUNC_0(const char *filename) { BlockDriver *drv1; char VAR_0[128]; int VAR_1; const char *VAR_2; #ifdef _WIN32 if (is_windows_drive(filename) || is_windows_drive_prefix(filename)) return bdrv_find_format("raw"); #endif VAR_2 = strchr(filename, ':'); if (!VAR_2) return bdrv_find_format("raw"); VAR_1 = VAR_2 - filename; if (VAR_1 > sizeof(VAR_0) - 1) VAR_1 = sizeof(VAR_0) - 1; memcpy(VAR_0, filename, VAR_1); VAR_0[VAR_1] = '\0'; QLIST_FOREACH(drv1, &bdrv_drivers, list) { if (drv1->protocol_name && !strcmp(drv1->protocol_name, VAR_0)) { return drv1; } } return NULL; }
[ "static BlockDriver *FUNC_0(const char *filename)\n{", "BlockDriver *drv1;", "char VAR_0[128];", "int VAR_1;", "const char *VAR_2;", "#ifdef _WIN32\nif (is_windows_drive(filename) ||\nis_windows_drive_prefix(filename))\nreturn bdrv_find_format(\"raw\");", "#endif\nVAR_2 = strchr(filename, ':');", "if (!VAR_2)\nreturn bdrv_find_format(\"raw\");", "VAR_1 = VAR_2 - filename;", "if (VAR_1 > sizeof(VAR_0) - 1)\nVAR_1 = sizeof(VAR_0) - 1;", "memcpy(VAR_0, filename, VAR_1);", "VAR_0[VAR_1] = '\\0';", "QLIST_FOREACH(drv1, &bdrv_drivers, list) {", "if (drv1->protocol_name &&\n!strcmp(drv1->protocol_name, VAR_0)) {", "return drv1;", "}", "}", "return NULL;", "}" ]
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19,572
static void virtio_net_device_realize(DeviceState *dev, Error **errp) { VirtIODevice *vdev = VIRTIO_DEVICE(dev); VirtIONet *n = VIRTIO_NET(dev); NetClientState *nc; int i; virtio_init(vdev, "virtio-net", VIRTIO_ID_NET, n->config_size); n->max_queues = MAX(n->nic_conf.queues, 1); n->vqs = g_malloc0(sizeof(VirtIONetQueue) * n->max_queues); n->vqs[0].rx_vq = virtio_add_queue(vdev, 256, virtio_net_handle_rx); n->curr_queues = 1; n->vqs[0].n = n; n->tx_timeout = n->net_conf.txtimer; if (n->net_conf.tx && strcmp(n->net_conf.tx, "timer") && strcmp(n->net_conf.tx, "bh")) { error_report("virtio-net: " "Unknown option tx=%s, valid options: \"timer\" \"bh\"", n->net_conf.tx); error_report("Defaulting to \"bh\""); } if (n->net_conf.tx && !strcmp(n->net_conf.tx, "timer")) { n->vqs[0].tx_vq = virtio_add_queue(vdev, 256, virtio_net_handle_tx_timer); n->vqs[0].tx_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, virtio_net_tx_timer, &n->vqs[0]); } else { n->vqs[0].tx_vq = virtio_add_queue(vdev, 256, virtio_net_handle_tx_bh); n->vqs[0].tx_bh = qemu_bh_new(virtio_net_tx_bh, &n->vqs[0]); } n->ctrl_vq = virtio_add_queue(vdev, 64, virtio_net_handle_ctrl); qemu_macaddr_default_if_unset(&n->nic_conf.macaddr); memcpy(&n->mac[0], &n->nic_conf.macaddr, sizeof(n->mac)); n->status = VIRTIO_NET_S_LINK_UP; if (n->netclient_type) { /* * Happen when virtio_net_set_netclient_name has been called. */ n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf, n->netclient_type, n->netclient_name, n); } else { n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf, object_get_typename(OBJECT(dev)), dev->id, n); } peer_test_vnet_hdr(n); if (peer_has_vnet_hdr(n)) { for (i = 0; i < n->max_queues; i++) { qemu_peer_using_vnet_hdr(qemu_get_subqueue(n->nic, i), true); } n->host_hdr_len = sizeof(struct virtio_net_hdr); } else { n->host_hdr_len = 0; } qemu_format_nic_info_str(qemu_get_queue(n->nic), n->nic_conf.macaddr.a); n->vqs[0].tx_waiting = 0; n->tx_burst = n->net_conf.txburst; virtio_net_set_mrg_rx_bufs(n, 0); n->promisc = 1; /* for compatibility */ n->mac_table.macs = g_malloc0(MAC_TABLE_ENTRIES * ETH_ALEN); n->vlans = g_malloc0(MAX_VLAN >> 3); nc = qemu_get_queue(n->nic); nc->rxfilter_notify_enabled = 1; n->qdev = dev; register_savevm(dev, "virtio-net", -1, VIRTIO_NET_VM_VERSION, virtio_net_save, virtio_net_load, n); add_boot_device_path(n->nic_conf.bootindex, dev, "/ethernet-phy@0"); }
false
qemu
d6085e3ace20bc9b0fa625d8d79b22668710e217
static void virtio_net_device_realize(DeviceState *dev, Error **errp) { VirtIODevice *vdev = VIRTIO_DEVICE(dev); VirtIONet *n = VIRTIO_NET(dev); NetClientState *nc; int i; virtio_init(vdev, "virtio-net", VIRTIO_ID_NET, n->config_size); n->max_queues = MAX(n->nic_conf.queues, 1); n->vqs = g_malloc0(sizeof(VirtIONetQueue) * n->max_queues); n->vqs[0].rx_vq = virtio_add_queue(vdev, 256, virtio_net_handle_rx); n->curr_queues = 1; n->vqs[0].n = n; n->tx_timeout = n->net_conf.txtimer; if (n->net_conf.tx && strcmp(n->net_conf.tx, "timer") && strcmp(n->net_conf.tx, "bh")) { error_report("virtio-net: " "Unknown option tx=%s, valid options: \"timer\" \"bh\"", n->net_conf.tx); error_report("Defaulting to \"bh\""); } if (n->net_conf.tx && !strcmp(n->net_conf.tx, "timer")) { n->vqs[0].tx_vq = virtio_add_queue(vdev, 256, virtio_net_handle_tx_timer); n->vqs[0].tx_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, virtio_net_tx_timer, &n->vqs[0]); } else { n->vqs[0].tx_vq = virtio_add_queue(vdev, 256, virtio_net_handle_tx_bh); n->vqs[0].tx_bh = qemu_bh_new(virtio_net_tx_bh, &n->vqs[0]); } n->ctrl_vq = virtio_add_queue(vdev, 64, virtio_net_handle_ctrl); qemu_macaddr_default_if_unset(&n->nic_conf.macaddr); memcpy(&n->mac[0], &n->nic_conf.macaddr, sizeof(n->mac)); n->status = VIRTIO_NET_S_LINK_UP; if (n->netclient_type) { n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf, n->netclient_type, n->netclient_name, n); } else { n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf, object_get_typename(OBJECT(dev)), dev->id, n); } peer_test_vnet_hdr(n); if (peer_has_vnet_hdr(n)) { for (i = 0; i < n->max_queues; i++) { qemu_peer_using_vnet_hdr(qemu_get_subqueue(n->nic, i), true); } n->host_hdr_len = sizeof(struct virtio_net_hdr); } else { n->host_hdr_len = 0; } qemu_format_nic_info_str(qemu_get_queue(n->nic), n->nic_conf.macaddr.a); n->vqs[0].tx_waiting = 0; n->tx_burst = n->net_conf.txburst; virtio_net_set_mrg_rx_bufs(n, 0); n->promisc = 1; n->mac_table.macs = g_malloc0(MAC_TABLE_ENTRIES * ETH_ALEN); n->vlans = g_malloc0(MAX_VLAN >> 3); nc = qemu_get_queue(n->nic); nc->rxfilter_notify_enabled = 1; n->qdev = dev; register_savevm(dev, "virtio-net", -1, VIRTIO_NET_VM_VERSION, virtio_net_save, virtio_net_load, n); add_boot_device_path(n->nic_conf.bootindex, dev, "/ethernet-phy@0"); }
{ "code": [], "line_no": [] }
static void FUNC_0(DeviceState *VAR_0, Error **VAR_1) { VirtIODevice *vdev = VIRTIO_DEVICE(VAR_0); VirtIONet *n = VIRTIO_NET(VAR_0); NetClientState *nc; int VAR_2; virtio_init(vdev, "virtio-net", VIRTIO_ID_NET, n->config_size); n->max_queues = MAX(n->nic_conf.queues, 1); n->vqs = g_malloc0(sizeof(VirtIONetQueue) * n->max_queues); n->vqs[0].rx_vq = virtio_add_queue(vdev, 256, virtio_net_handle_rx); n->curr_queues = 1; n->vqs[0].n = n; n->tx_timeout = n->net_conf.txtimer; if (n->net_conf.tx && strcmp(n->net_conf.tx, "timer") && strcmp(n->net_conf.tx, "bh")) { error_report("virtio-net: " "Unknown option tx=%s, valid options: \"timer\" \"bh\"", n->net_conf.tx); error_report("Defaulting to \"bh\""); } if (n->net_conf.tx && !strcmp(n->net_conf.tx, "timer")) { n->vqs[0].tx_vq = virtio_add_queue(vdev, 256, virtio_net_handle_tx_timer); n->vqs[0].tx_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, virtio_net_tx_timer, &n->vqs[0]); } else { n->vqs[0].tx_vq = virtio_add_queue(vdev, 256, virtio_net_handle_tx_bh); n->vqs[0].tx_bh = qemu_bh_new(virtio_net_tx_bh, &n->vqs[0]); } n->ctrl_vq = virtio_add_queue(vdev, 64, virtio_net_handle_ctrl); qemu_macaddr_default_if_unset(&n->nic_conf.macaddr); memcpy(&n->mac[0], &n->nic_conf.macaddr, sizeof(n->mac)); n->status = VIRTIO_NET_S_LINK_UP; if (n->netclient_type) { n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf, n->netclient_type, n->netclient_name, n); } else { n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf, object_get_typename(OBJECT(VAR_0)), VAR_0->id, n); } peer_test_vnet_hdr(n); if (peer_has_vnet_hdr(n)) { for (VAR_2 = 0; VAR_2 < n->max_queues; VAR_2++) { qemu_peer_using_vnet_hdr(qemu_get_subqueue(n->nic, VAR_2), true); } n->host_hdr_len = sizeof(struct virtio_net_hdr); } else { n->host_hdr_len = 0; } qemu_format_nic_info_str(qemu_get_queue(n->nic), n->nic_conf.macaddr.a); n->vqs[0].tx_waiting = 0; n->tx_burst = n->net_conf.txburst; virtio_net_set_mrg_rx_bufs(n, 0); n->promisc = 1; n->mac_table.macs = g_malloc0(MAC_TABLE_ENTRIES * ETH_ALEN); n->vlans = g_malloc0(MAX_VLAN >> 3); nc = qemu_get_queue(n->nic); nc->rxfilter_notify_enabled = 1; n->qdev = VAR_0; register_savevm(VAR_0, "virtio-net", -1, VIRTIO_NET_VM_VERSION, virtio_net_save, virtio_net_load, n); add_boot_device_path(n->nic_conf.bootindex, VAR_0, "/ethernet-phy@0"); }
[ "static void FUNC_0(DeviceState *VAR_0, Error **VAR_1)\n{", "VirtIODevice *vdev = VIRTIO_DEVICE(VAR_0);", "VirtIONet *n = VIRTIO_NET(VAR_0);", "NetClientState *nc;", "int VAR_2;", "virtio_init(vdev, \"virtio-net\", VIRTIO_ID_NET, n->config_size);", "n->max_queues = MAX(n->nic_conf.queues, 1);", "n->vqs = g_malloc0(sizeof(VirtIONetQueue) * n->max_queues);", "n->vqs[0].rx_vq = virtio_add_queue(vdev, 256, virtio_net_handle_rx);", "n->curr_queues = 1;", "n->vqs[0].n = n;", "n->tx_timeout = n->net_conf.txtimer;", "if (n->net_conf.tx && strcmp(n->net_conf.tx, \"timer\")\n&& strcmp(n->net_conf.tx, \"bh\")) {", "error_report(\"virtio-net: \"\n\"Unknown option tx=%s, valid options: \\\"timer\\\" \\\"bh\\\"\",\nn->net_conf.tx);", "error_report(\"Defaulting to \\\"bh\\\"\");", "}", "if (n->net_conf.tx && !strcmp(n->net_conf.tx, \"timer\")) {", "n->vqs[0].tx_vq = virtio_add_queue(vdev, 256,\nvirtio_net_handle_tx_timer);", "n->vqs[0].tx_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, virtio_net_tx_timer,\n&n->vqs[0]);", "} else {", "n->vqs[0].tx_vq = virtio_add_queue(vdev, 256,\nvirtio_net_handle_tx_bh);", "n->vqs[0].tx_bh = qemu_bh_new(virtio_net_tx_bh, &n->vqs[0]);", "}", "n->ctrl_vq = virtio_add_queue(vdev, 64, virtio_net_handle_ctrl);", "qemu_macaddr_default_if_unset(&n->nic_conf.macaddr);", "memcpy(&n->mac[0], &n->nic_conf.macaddr, sizeof(n->mac));", "n->status = VIRTIO_NET_S_LINK_UP;", "if (n->netclient_type) {", "n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf,\nn->netclient_type, n->netclient_name, n);", "} else {", "n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf,\nobject_get_typename(OBJECT(VAR_0)), VAR_0->id, n);", "}", "peer_test_vnet_hdr(n);", "if (peer_has_vnet_hdr(n)) {", "for (VAR_2 = 0; VAR_2 < n->max_queues; VAR_2++) {", "qemu_peer_using_vnet_hdr(qemu_get_subqueue(n->nic, VAR_2), true);", "}", "n->host_hdr_len = sizeof(struct virtio_net_hdr);", "} else {", "n->host_hdr_len = 0;", "}", "qemu_format_nic_info_str(qemu_get_queue(n->nic), n->nic_conf.macaddr.a);", "n->vqs[0].tx_waiting = 0;", "n->tx_burst = n->net_conf.txburst;", "virtio_net_set_mrg_rx_bufs(n, 0);", "n->promisc = 1;", "n->mac_table.macs = g_malloc0(MAC_TABLE_ENTRIES * ETH_ALEN);", "n->vlans = g_malloc0(MAX_VLAN >> 3);", "nc = qemu_get_queue(n->nic);", "nc->rxfilter_notify_enabled = 1;", "n->qdev = VAR_0;", "register_savevm(VAR_0, \"virtio-net\", -1, VIRTIO_NET_VM_VERSION,\nvirtio_net_save, virtio_net_load, n);", "add_boot_device_path(n->nic_conf.bootindex, VAR_0, \"/ethernet-phy@0\");", "}" ]
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19,575
static int usbredir_handle_control(USBDevice *udev, USBPacket *p, int request, int value, int index, int length, uint8_t *data) { USBRedirDevice *dev = DO_UPCAST(USBRedirDevice, dev, udev); struct usb_redir_control_packet_header control_packet; AsyncURB *aurb; /* Special cases for certain standard device requests */ switch (request) { case DeviceOutRequest | USB_REQ_SET_ADDRESS: DPRINTF("set address %d\n", value); dev->dev.addr = value; return 0; case DeviceOutRequest | USB_REQ_SET_CONFIGURATION: return usbredir_set_config(dev, p, value & 0xff); case DeviceRequest | USB_REQ_GET_CONFIGURATION: return usbredir_get_config(dev, p); case InterfaceOutRequest | USB_REQ_SET_INTERFACE: return usbredir_set_interface(dev, p, index, value); case InterfaceRequest | USB_REQ_GET_INTERFACE: return usbredir_get_interface(dev, p, index); } /* "Normal" ctrl requests */ aurb = async_alloc(dev, p); /* Note request is (bRequestType << 8) | bRequest */ DPRINTF("ctrl-out type 0x%x req 0x%x val 0x%x index %d len %d id %u\n", request >> 8, request & 0xff, value, index, length, aurb->packet_id); control_packet.request = request & 0xFF; control_packet.requesttype = request >> 8; control_packet.endpoint = control_packet.requesttype & USB_DIR_IN; control_packet.value = value; control_packet.index = index; control_packet.length = length; aurb->control_packet = control_packet; if (control_packet.requesttype & USB_DIR_IN) { usbredirparser_send_control_packet(dev->parser, aurb->packet_id, &control_packet, NULL, 0); } else { usbredir_log_data(dev, "ctrl data out:", data, length); usbredirparser_send_control_packet(dev->parser, aurb->packet_id, &control_packet, data, length); } usbredirparser_do_write(dev->parser); return USB_RET_ASYNC; }
false
qemu
104981d52b63dc3d68f39d4442881c667f44bbb9
static int usbredir_handle_control(USBDevice *udev, USBPacket *p, int request, int value, int index, int length, uint8_t *data) { USBRedirDevice *dev = DO_UPCAST(USBRedirDevice, dev, udev); struct usb_redir_control_packet_header control_packet; AsyncURB *aurb; switch (request) { case DeviceOutRequest | USB_REQ_SET_ADDRESS: DPRINTF("set address %d\n", value); dev->dev.addr = value; return 0; case DeviceOutRequest | USB_REQ_SET_CONFIGURATION: return usbredir_set_config(dev, p, value & 0xff); case DeviceRequest | USB_REQ_GET_CONFIGURATION: return usbredir_get_config(dev, p); case InterfaceOutRequest | USB_REQ_SET_INTERFACE: return usbredir_set_interface(dev, p, index, value); case InterfaceRequest | USB_REQ_GET_INTERFACE: return usbredir_get_interface(dev, p, index); } aurb = async_alloc(dev, p); DPRINTF("ctrl-out type 0x%x req 0x%x val 0x%x index %d len %d id %u\n", request >> 8, request & 0xff, value, index, length, aurb->packet_id); control_packet.request = request & 0xFF; control_packet.requesttype = request >> 8; control_packet.endpoint = control_packet.requesttype & USB_DIR_IN; control_packet.value = value; control_packet.index = index; control_packet.length = length; aurb->control_packet = control_packet; if (control_packet.requesttype & USB_DIR_IN) { usbredirparser_send_control_packet(dev->parser, aurb->packet_id, &control_packet, NULL, 0); } else { usbredir_log_data(dev, "ctrl data out:", data, length); usbredirparser_send_control_packet(dev->parser, aurb->packet_id, &control_packet, data, length); } usbredirparser_do_write(dev->parser); return USB_RET_ASYNC; }
{ "code": [], "line_no": [] }
static int FUNC_0(USBDevice *VAR_0, USBPacket *VAR_1, int VAR_2, int VAR_3, int VAR_4, int VAR_5, uint8_t *VAR_6) { USBRedirDevice *dev = DO_UPCAST(USBRedirDevice, dev, VAR_0); struct usb_redir_control_packet_header VAR_7; AsyncURB *aurb; switch (VAR_2) { case DeviceOutRequest | USB_REQ_SET_ADDRESS: DPRINTF("set address %d\n", VAR_3); dev->dev.addr = VAR_3; return 0; case DeviceOutRequest | USB_REQ_SET_CONFIGURATION: return usbredir_set_config(dev, VAR_1, VAR_3 & 0xff); case DeviceRequest | USB_REQ_GET_CONFIGURATION: return usbredir_get_config(dev, VAR_1); case InterfaceOutRequest | USB_REQ_SET_INTERFACE: return usbredir_set_interface(dev, VAR_1, VAR_4, VAR_3); case InterfaceRequest | USB_REQ_GET_INTERFACE: return usbredir_get_interface(dev, VAR_1, VAR_4); } aurb = async_alloc(dev, VAR_1); DPRINTF("ctrl-out type 0x%x req 0x%x val 0x%x VAR_4 %d len %d id %u\n", VAR_2 >> 8, VAR_2 & 0xff, VAR_3, VAR_4, VAR_5, aurb->packet_id); VAR_7.VAR_2 = VAR_2 & 0xFF; VAR_7.requesttype = VAR_2 >> 8; VAR_7.endpoint = VAR_7.requesttype & USB_DIR_IN; VAR_7.VAR_3 = VAR_3; VAR_7.VAR_4 = VAR_4; VAR_7.VAR_5 = VAR_5; aurb->VAR_7 = VAR_7; if (VAR_7.requesttype & USB_DIR_IN) { usbredirparser_send_control_packet(dev->parser, aurb->packet_id, &VAR_7, NULL, 0); } else { usbredir_log_data(dev, "ctrl VAR_6 out:", VAR_6, VAR_5); usbredirparser_send_control_packet(dev->parser, aurb->packet_id, &VAR_7, VAR_6, VAR_5); } usbredirparser_do_write(dev->parser); return USB_RET_ASYNC; }
[ "static int FUNC_0(USBDevice *VAR_0, USBPacket *VAR_1,\nint VAR_2, int VAR_3, int VAR_4, int VAR_5, uint8_t *VAR_6)\n{", "USBRedirDevice *dev = DO_UPCAST(USBRedirDevice, dev, VAR_0);", "struct usb_redir_control_packet_header VAR_7;", "AsyncURB *aurb;", "switch (VAR_2) {", "case DeviceOutRequest | USB_REQ_SET_ADDRESS:\nDPRINTF(\"set address %d\\n\", VAR_3);", "dev->dev.addr = VAR_3;", "return 0;", "case DeviceOutRequest | USB_REQ_SET_CONFIGURATION:\nreturn usbredir_set_config(dev, VAR_1, VAR_3 & 0xff);", "case DeviceRequest | USB_REQ_GET_CONFIGURATION:\nreturn usbredir_get_config(dev, VAR_1);", "case InterfaceOutRequest | USB_REQ_SET_INTERFACE:\nreturn usbredir_set_interface(dev, VAR_1, VAR_4, VAR_3);", "case InterfaceRequest | USB_REQ_GET_INTERFACE:\nreturn usbredir_get_interface(dev, VAR_1, VAR_4);", "}", "aurb = async_alloc(dev, VAR_1);", "DPRINTF(\"ctrl-out type 0x%x req 0x%x val 0x%x VAR_4 %d len %d id %u\\n\",\nVAR_2 >> 8, VAR_2 & 0xff, VAR_3, VAR_4, VAR_5,\naurb->packet_id);", "VAR_7.VAR_2 = VAR_2 & 0xFF;", "VAR_7.requesttype = VAR_2 >> 8;", "VAR_7.endpoint = VAR_7.requesttype & USB_DIR_IN;", "VAR_7.VAR_3 = VAR_3;", "VAR_7.VAR_4 = VAR_4;", "VAR_7.VAR_5 = VAR_5;", "aurb->VAR_7 = VAR_7;", "if (VAR_7.requesttype & USB_DIR_IN) {", "usbredirparser_send_control_packet(dev->parser, aurb->packet_id,\n&VAR_7, NULL, 0);", "} else {", "usbredir_log_data(dev, \"ctrl VAR_6 out:\", VAR_6, VAR_5);", "usbredirparser_send_control_packet(dev->parser, aurb->packet_id,\n&VAR_7, VAR_6, VAR_5);", "}", "usbredirparser_do_write(dev->parser);", "return USB_RET_ASYNC;", "}" ]
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19,577
void helper_ldl_kernel(uint64_t t0, uint64_t t1) { ldl_kernel(t1, t0); }
false
qemu
2374e73edafff0586cbfb67c333c5a7588f81fd5
void helper_ldl_kernel(uint64_t t0, uint64_t t1) { ldl_kernel(t1, t0); }
{ "code": [], "line_no": [] }
void FUNC_0(uint64_t VAR_0, uint64_t VAR_1) { ldl_kernel(VAR_1, VAR_0); }
[ "void FUNC_0(uint64_t VAR_0, uint64_t VAR_1)\n{", "ldl_kernel(VAR_1, VAR_0);", "}" ]
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19,578
static void test_visitor_out_any(TestOutputVisitorData *data, const void *unused) { QObject *qobj; QInt *qint; QBool *qbool; QString *qstring; QDict *qdict; QObject *obj; qobj = QOBJECT(qint_from_int(-42)); visit_type_any(data->ov, NULL, &qobj, &error_abort); obj = visitor_get(data); g_assert(qobject_type(obj) == QTYPE_QINT); g_assert_cmpint(qint_get_int(qobject_to_qint(obj)), ==, -42); qobject_decref(qobj); visitor_reset(data); qdict = qdict_new(); qdict_put(qdict, "integer", qint_from_int(-42)); qdict_put(qdict, "boolean", qbool_from_bool(true)); qdict_put(qdict, "string", qstring_from_str("foo")); qobj = QOBJECT(qdict); visit_type_any(data->ov, NULL, &qobj, &error_abort); qobject_decref(qobj); qdict = qobject_to_qdict(visitor_get(data)); g_assert(qdict); qobj = qdict_get(qdict, "integer"); g_assert(qobj); qint = qobject_to_qint(qobj); g_assert(qint); g_assert_cmpint(qint_get_int(qint), ==, -42); qobj = qdict_get(qdict, "boolean"); g_assert(qobj); qbool = qobject_to_qbool(qobj); g_assert(qbool); g_assert(qbool_get_bool(qbool) == true); qstring = qobject_to_qstring(qdict_get(qdict, "string")); g_assert(qstring); g_assert_cmpstr(qstring_get_str(qstring), ==, "foo"); }
false
qemu
0abfc4b885566eb41c3a4e1de5e2e105bdc062d9
static void test_visitor_out_any(TestOutputVisitorData *data, const void *unused) { QObject *qobj; QInt *qint; QBool *qbool; QString *qstring; QDict *qdict; QObject *obj; qobj = QOBJECT(qint_from_int(-42)); visit_type_any(data->ov, NULL, &qobj, &error_abort); obj = visitor_get(data); g_assert(qobject_type(obj) == QTYPE_QINT); g_assert_cmpint(qint_get_int(qobject_to_qint(obj)), ==, -42); qobject_decref(qobj); visitor_reset(data); qdict = qdict_new(); qdict_put(qdict, "integer", qint_from_int(-42)); qdict_put(qdict, "boolean", qbool_from_bool(true)); qdict_put(qdict, "string", qstring_from_str("foo")); qobj = QOBJECT(qdict); visit_type_any(data->ov, NULL, &qobj, &error_abort); qobject_decref(qobj); qdict = qobject_to_qdict(visitor_get(data)); g_assert(qdict); qobj = qdict_get(qdict, "integer"); g_assert(qobj); qint = qobject_to_qint(qobj); g_assert(qint); g_assert_cmpint(qint_get_int(qint), ==, -42); qobj = qdict_get(qdict, "boolean"); g_assert(qobj); qbool = qobject_to_qbool(qobj); g_assert(qbool); g_assert(qbool_get_bool(qbool) == true); qstring = qobject_to_qstring(qdict_get(qdict, "string")); g_assert(qstring); g_assert_cmpstr(qstring_get_str(qstring), ==, "foo"); }
{ "code": [], "line_no": [] }
static void FUNC_0(TestOutputVisitorData *VAR_0, const void *VAR_1) { QObject *qobj; QInt *qint; QBool *qbool; QString *qstring; QDict *qdict; QObject *obj; qobj = QOBJECT(qint_from_int(-42)); visit_type_any(VAR_0->ov, NULL, &qobj, &error_abort); obj = visitor_get(VAR_0); g_assert(qobject_type(obj) == QTYPE_QINT); g_assert_cmpint(qint_get_int(qobject_to_qint(obj)), ==, -42); qobject_decref(qobj); visitor_reset(VAR_0); qdict = qdict_new(); qdict_put(qdict, "integer", qint_from_int(-42)); qdict_put(qdict, "boolean", qbool_from_bool(true)); qdict_put(qdict, "string", qstring_from_str("foo")); qobj = QOBJECT(qdict); visit_type_any(VAR_0->ov, NULL, &qobj, &error_abort); qobject_decref(qobj); qdict = qobject_to_qdict(visitor_get(VAR_0)); g_assert(qdict); qobj = qdict_get(qdict, "integer"); g_assert(qobj); qint = qobject_to_qint(qobj); g_assert(qint); g_assert_cmpint(qint_get_int(qint), ==, -42); qobj = qdict_get(qdict, "boolean"); g_assert(qobj); qbool = qobject_to_qbool(qobj); g_assert(qbool); g_assert(qbool_get_bool(qbool) == true); qstring = qobject_to_qstring(qdict_get(qdict, "string")); g_assert(qstring); g_assert_cmpstr(qstring_get_str(qstring), ==, "foo"); }
[ "static void FUNC_0(TestOutputVisitorData *VAR_0,\nconst void *VAR_1)\n{", "QObject *qobj;", "QInt *qint;", "QBool *qbool;", "QString *qstring;", "QDict *qdict;", "QObject *obj;", "qobj = QOBJECT(qint_from_int(-42));", "visit_type_any(VAR_0->ov, NULL, &qobj, &error_abort);", "obj = visitor_get(VAR_0);", "g_assert(qobject_type(obj) == QTYPE_QINT);", "g_assert_cmpint(qint_get_int(qobject_to_qint(obj)), ==, -42);", "qobject_decref(qobj);", "visitor_reset(VAR_0);", "qdict = qdict_new();", "qdict_put(qdict, \"integer\", qint_from_int(-42));", "qdict_put(qdict, \"boolean\", qbool_from_bool(true));", "qdict_put(qdict, \"string\", qstring_from_str(\"foo\"));", "qobj = QOBJECT(qdict);", "visit_type_any(VAR_0->ov, NULL, &qobj, &error_abort);", "qobject_decref(qobj);", "qdict = qobject_to_qdict(visitor_get(VAR_0));", "g_assert(qdict);", "qobj = qdict_get(qdict, \"integer\");", "g_assert(qobj);", "qint = qobject_to_qint(qobj);", "g_assert(qint);", "g_assert_cmpint(qint_get_int(qint), ==, -42);", "qobj = qdict_get(qdict, \"boolean\");", "g_assert(qobj);", "qbool = qobject_to_qbool(qobj);", "g_assert(qbool);", "g_assert(qbool_get_bool(qbool) == true);", "qstring = qobject_to_qstring(qdict_get(qdict, \"string\"));", "g_assert(qstring);", "g_assert_cmpstr(qstring_get_str(qstring), ==, \"foo\");", "}" ]
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[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 43 ], [ 45 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ], [ 55 ], [ 57 ], [ 59 ], [ 61 ], [ 63 ], [ 65 ], [ 67 ], [ 69 ], [ 71 ], [ 73 ], [ 75 ], [ 77 ], [ 79 ], [ 81 ] ]
19,579
static void handle_user_command(Monitor *mon, const char *cmdline) { QDict *qdict; const mon_cmd_t *cmd; qdict = qdict_new(); cmd = monitor_parse_command(mon, cmdline, qdict); if (!cmd) goto out; if (monitor_handler_is_async(cmd)) { user_async_cmd_handler(mon, cmd, qdict); } else if (monitor_handler_ported(cmd)) { monitor_call_handler(mon, cmd, qdict); } else { cmd->mhandler.cmd(mon, qdict); } if (monitor_has_error(mon)) monitor_print_error(mon); out: QDECREF(qdict); }
false
qemu
cde0fc7544ca590c83f349d4dcccf375d55d6042
static void handle_user_command(Monitor *mon, const char *cmdline) { QDict *qdict; const mon_cmd_t *cmd; qdict = qdict_new(); cmd = monitor_parse_command(mon, cmdline, qdict); if (!cmd) goto out; if (monitor_handler_is_async(cmd)) { user_async_cmd_handler(mon, cmd, qdict); } else if (monitor_handler_ported(cmd)) { monitor_call_handler(mon, cmd, qdict); } else { cmd->mhandler.cmd(mon, qdict); } if (monitor_has_error(mon)) monitor_print_error(mon); out: QDECREF(qdict); }
{ "code": [], "line_no": [] }
static void FUNC_0(Monitor *VAR_0, const char *VAR_1) { QDict *qdict; const mon_cmd_t *VAR_2; qdict = qdict_new(); VAR_2 = monitor_parse_command(VAR_0, VAR_1, qdict); if (!VAR_2) goto out; if (monitor_handler_is_async(VAR_2)) { user_async_cmd_handler(VAR_0, VAR_2, qdict); } else if (monitor_handler_ported(VAR_2)) { monitor_call_handler(VAR_0, VAR_2, qdict); } else { VAR_2->mhandler.VAR_2(VAR_0, qdict); } if (monitor_has_error(VAR_0)) monitor_print_error(VAR_0); out: QDECREF(qdict); }
[ "static void FUNC_0(Monitor *VAR_0, const char *VAR_1)\n{", "QDict *qdict;", "const mon_cmd_t *VAR_2;", "qdict = qdict_new();", "VAR_2 = monitor_parse_command(VAR_0, VAR_1, qdict);", "if (!VAR_2)\ngoto out;", "if (monitor_handler_is_async(VAR_2)) {", "user_async_cmd_handler(VAR_0, VAR_2, qdict);", "} else if (monitor_handler_ported(VAR_2)) {", "monitor_call_handler(VAR_0, VAR_2, qdict);", "} else {", "VAR_2->mhandler.VAR_2(VAR_0, qdict);", "}", "if (monitor_has_error(VAR_0))\nmonitor_print_error(VAR_0);", "out:\nQDECREF(qdict);", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 15 ], [ 17, 19 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 39, 41 ], [ 45, 47 ], [ 49 ] ]
19,580
static inline void RENAME(uyvytoyv12)(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, long width, long height, long lumStride, long chromStride, long srcStride) { long y; const long chromWidth= width>>1; for(y=0; y<height; y+=2) { #ifdef HAVE_MMX asm volatile( "xorl %%eax, %%eax \n\t" "pcmpeqw %%mm7, %%mm7 \n\t" "psrlw $8, %%mm7 \n\t" // FF,00,FF,00... ASMALIGN16 "1: \n\t" PREFETCH" 64(%0, %%eax, 4) \n\t" "movq (%0, %%eax, 4), %%mm0 \n\t" // UYVY UYVY(0) "movq 8(%0, %%eax, 4), %%mm1 \n\t" // UYVY UYVY(4) "movq %%mm0, %%mm2 \n\t" // UYVY UYVY(0) "movq %%mm1, %%mm3 \n\t" // UYVY UYVY(4) "pand %%mm7, %%mm0 \n\t" // U0V0 U0V0(0) "pand %%mm7, %%mm1 \n\t" // U0V0 U0V0(4) "psrlw $8, %%mm2 \n\t" // Y0Y0 Y0Y0(0) "psrlw $8, %%mm3 \n\t" // Y0Y0 Y0Y0(4) "packuswb %%mm1, %%mm0 \n\t" // UVUV UVUV(0) "packuswb %%mm3, %%mm2 \n\t" // YYYY YYYY(0) MOVNTQ" %%mm2, (%1, %%eax, 2) \n\t" "movq 16(%0, %%eax, 4), %%mm1 \n\t" // UYVY UYVY(8) "movq 24(%0, %%eax, 4), %%mm2 \n\t" // UYVY UYVY(12) "movq %%mm1, %%mm3 \n\t" // UYVY UYVY(8) "movq %%mm2, %%mm4 \n\t" // UYVY UYVY(12) "pand %%mm7, %%mm1 \n\t" // U0V0 U0V0(8) "pand %%mm7, %%mm2 \n\t" // U0V0 U0V0(12) "psrlw $8, %%mm3 \n\t" // Y0Y0 Y0Y0(8) "psrlw $8, %%mm4 \n\t" // Y0Y0 Y0Y0(12) "packuswb %%mm2, %%mm1 \n\t" // UVUV UVUV(8) "packuswb %%mm4, %%mm3 \n\t" // YYYY YYYY(8) MOVNTQ" %%mm3, 8(%1, %%eax, 2) \n\t" "movq %%mm0, %%mm2 \n\t" // UVUV UVUV(0) "movq %%mm1, %%mm3 \n\t" // UVUV UVUV(8) "psrlw $8, %%mm0 \n\t" // V0V0 V0V0(0) "psrlw $8, %%mm1 \n\t" // V0V0 V0V0(8) "pand %%mm7, %%mm2 \n\t" // U0U0 U0U0(0) "pand %%mm7, %%mm3 \n\t" // U0U0 U0U0(8) "packuswb %%mm1, %%mm0 \n\t" // VVVV VVVV(0) "packuswb %%mm3, %%mm2 \n\t" // UUUU UUUU(0) MOVNTQ" %%mm0, (%3, %%eax) \n\t" MOVNTQ" %%mm2, (%2, %%eax) \n\t" "addl $8, %%eax \n\t" "cmpl %4, %%eax \n\t" " jb 1b \n\t" ::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (chromWidth) : "memory", "%eax" ); ydst += lumStride; src += srcStride; asm volatile( "xorl %%eax, %%eax \n\t" ASMALIGN16 "1: \n\t" PREFETCH" 64(%0, %%eax, 4) \n\t" "movq (%0, %%eax, 4), %%mm0 \n\t" // YUYV YUYV(0) "movq 8(%0, %%eax, 4), %%mm1 \n\t" // YUYV YUYV(4) "movq 16(%0, %%eax, 4), %%mm2 \n\t" // YUYV YUYV(8) "movq 24(%0, %%eax, 4), %%mm3 \n\t" // YUYV YUYV(12) "psrlw $8, %%mm0 \n\t" // Y0Y0 Y0Y0(0) "psrlw $8, %%mm1 \n\t" // Y0Y0 Y0Y0(4) "psrlw $8, %%mm2 \n\t" // Y0Y0 Y0Y0(8) "psrlw $8, %%mm3 \n\t" // Y0Y0 Y0Y0(12) "packuswb %%mm1, %%mm0 \n\t" // YYYY YYYY(0) "packuswb %%mm3, %%mm2 \n\t" // YYYY YYYY(8) MOVNTQ" %%mm0, (%1, %%eax, 2) \n\t" MOVNTQ" %%mm2, 8(%1, %%eax, 2) \n\t" "addl $8, %%eax \n\t" "cmpl %4, %%eax \n\t" " jb 1b \n\t" ::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (chromWidth) : "memory", "%eax" ); #else long i; for(i=0; i<chromWidth; i++) { udst[i] = src[4*i+0]; ydst[2*i+0] = src[4*i+1]; vdst[i] = src[4*i+2]; ydst[2*i+1] = src[4*i+3]; } ydst += lumStride; src += srcStride; for(i=0; i<chromWidth; i++) { ydst[2*i+0] = src[4*i+1]; ydst[2*i+1] = src[4*i+3]; } #endif udst += chromStride; vdst += chromStride; ydst += lumStride; src += srcStride; } #ifdef HAVE_MMX asm volatile( EMMS" \n\t" SFENCE" \n\t" :::"memory"); #endif }
false
FFmpeg
4bff9ef9d0781c4de228bf1f85634d2706fc589b
static inline void RENAME(uyvytoyv12)(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, long width, long height, long lumStride, long chromStride, long srcStride) { long y; const long chromWidth= width>>1; for(y=0; y<height; y+=2) { #ifdef HAVE_MMX asm volatile( "xorl %%eax, %%eax \n\t" "pcmpeqw %%mm7, %%mm7 \n\t" "psrlw $8, %%mm7 \n\t" ASMALIGN16 "1: \n\t" PREFETCH" 64(%0, %%eax, 4) \n\t" "movq (%0, %%eax, 4), %%mm0 \n\t" "movq 8(%0, %%eax, 4), %%mm1 \n\t" "movq %%mm0, %%mm2 \n\t" "movq %%mm1, %%mm3 \n\t" "pand %%mm7, %%mm0 \n\t" "pand %%mm7, %%mm1 \n\t" "psrlw $8, %%mm2 \n\t" "psrlw $8, %%mm3 \n\t" "packuswb %%mm1, %%mm0 \n\t" "packuswb %%mm3, %%mm2 \n\t" MOVNTQ" %%mm2, (%1, %%eax, 2) \n\t" "movq 16(%0, %%eax, 4), %%mm1 \n\t" "movq 24(%0, %%eax, 4), %%mm2 \n\t" "movq %%mm1, %%mm3 \n\t" "movq %%mm2, %%mm4 \n\t" "pand %%mm7, %%mm1 \n\t" "pand %%mm7, %%mm2 \n\t" "psrlw $8, %%mm3 \n\t" "psrlw $8, %%mm4 \n\t" "packuswb %%mm2, %%mm1 \n\t" "packuswb %%mm4, %%mm3 \n\t" MOVNTQ" %%mm3, 8(%1, %%eax, 2) \n\t" "movq %%mm0, %%mm2 \n\t" "movq %%mm1, %%mm3 \n\t" "psrlw $8, %%mm0 \n\t" "psrlw $8, %%mm1 \n\t" "pand %%mm7, %%mm2 \n\t" "pand %%mm7, %%mm3 \n\t" "packuswb %%mm1, %%mm0 \n\t" "packuswb %%mm3, %%mm2 \n\t" MOVNTQ" %%mm0, (%3, %%eax) \n\t" MOVNTQ" %%mm2, (%2, %%eax) \n\t" "addl $8, %%eax \n\t" "cmpl %4, %%eax \n\t" " jb 1b \n\t" ::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (chromWidth) : "memory", "%eax" ); ydst += lumStride; src += srcStride; asm volatile( "xorl %%eax, %%eax \n\t" ASMALIGN16 "1: \n\t" PREFETCH" 64(%0, %%eax, 4) \n\t" "movq (%0, %%eax, 4), %%mm0 \n\t" "movq 8(%0, %%eax, 4), %%mm1 \n\t" "movq 16(%0, %%eax, 4), %%mm2 \n\t" "movq 24(%0, %%eax, 4), %%mm3 \n\t" "psrlw $8, %%mm0 \n\t" "psrlw $8, %%mm1 \n\t" "psrlw $8, %%mm2 \n\t" "psrlw $8, %%mm3 \n\t" "packuswb %%mm1, %%mm0 \n\t" "packuswb %%mm3, %%mm2 \n\t" MOVNTQ" %%mm0, (%1, %%eax, 2) \n\t" MOVNTQ" %%mm2, 8(%1, %%eax, 2) \n\t" "addl $8, %%eax \n\t" "cmpl %4, %%eax \n\t" " jb 1b \n\t" ::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (chromWidth) : "memory", "%eax" ); #else long i; for(i=0; i<chromWidth; i++) { udst[i] = src[4*i+0]; ydst[2*i+0] = src[4*i+1]; vdst[i] = src[4*i+2]; ydst[2*i+1] = src[4*i+3]; } ydst += lumStride; src += srcStride; for(i=0; i<chromWidth; i++) { ydst[2*i+0] = src[4*i+1]; ydst[2*i+1] = src[4*i+3]; } #endif udst += chromStride; vdst += chromStride; ydst += lumStride; src += srcStride; } #ifdef HAVE_MMX asm volatile( EMMS" \n\t" SFENCE" \n\t" :::"memory"); #endif }
{ "code": [], "line_no": [] }
static inline void FUNC_0(uyvytoyv12)(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, long width, long height, long lumStride, long chromStride, long srcStride) { long VAR_0; const long VAR_1= width>>1; for(VAR_0=0; VAR_0<height; VAR_0+=2) { #ifdef HAVE_MMX asm volatile( "xorl %%eax, %%eax \n\t" "pcmpeqw %%mm7, %%mm7 \n\t" "psrlw $8, %%mm7 \n\t" ASMALIGN16 "1: \n\t" PREFETCH" 64(%0, %%eax, 4) \n\t" "movq (%0, %%eax, 4), %%mm0 \n\t" "movq 8(%0, %%eax, 4), %%mm1 \n\t" "movq %%mm0, %%mm2 \n\t" "movq %%mm1, %%mm3 \n\t" "pand %%mm7, %%mm0 \n\t" "pand %%mm7, %%mm1 \n\t" "psrlw $8, %%mm2 \n\t" "psrlw $8, %%mm3 \n\t" "packuswb %%mm1, %%mm0 \n\t" "packuswb %%mm3, %%mm2 \n\t" MOVNTQ" %%mm2, (%1, %%eax, 2) \n\t" "movq 16(%0, %%eax, 4), %%mm1 \n\t" "movq 24(%0, %%eax, 4), %%mm2 \n\t" "movq %%mm1, %%mm3 \n\t" "movq %%mm2, %%mm4 \n\t" "pand %%mm7, %%mm1 \n\t" "pand %%mm7, %%mm2 \n\t" "psrlw $8, %%mm3 \n\t" "psrlw $8, %%mm4 \n\t" "packuswb %%mm2, %%mm1 \n\t" "packuswb %%mm4, %%mm3 \n\t" MOVNTQ" %%mm3, 8(%1, %%eax, 2) \n\t" "movq %%mm0, %%mm2 \n\t" "movq %%mm1, %%mm3 \n\t" "psrlw $8, %%mm0 \n\t" "psrlw $8, %%mm1 \n\t" "pand %%mm7, %%mm2 \n\t" "pand %%mm7, %%mm3 \n\t" "packuswb %%mm1, %%mm0 \n\t" "packuswb %%mm3, %%mm2 \n\t" MOVNTQ" %%mm0, (%3, %%eax) \n\t" MOVNTQ" %%mm2, (%2, %%eax) \n\t" "addl $8, %%eax \n\t" "cmpl %4, %%eax \n\t" " jb 1b \n\t" ::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (VAR_1) : "memory", "%eax" ); ydst += lumStride; src += srcStride; asm volatile( "xorl %%eax, %%eax \n\t" ASMALIGN16 "1: \n\t" PREFETCH" 64(%0, %%eax, 4) \n\t" "movq (%0, %%eax, 4), %%mm0 \n\t" "movq 8(%0, %%eax, 4), %%mm1 \n\t" "movq 16(%0, %%eax, 4), %%mm2 \n\t" "movq 24(%0, %%eax, 4), %%mm3 \n\t" "psrlw $8, %%mm0 \n\t" "psrlw $8, %%mm1 \n\t" "psrlw $8, %%mm2 \n\t" "psrlw $8, %%mm3 \n\t" "packuswb %%mm1, %%mm0 \n\t" "packuswb %%mm3, %%mm2 \n\t" MOVNTQ" %%mm0, (%1, %%eax, 2) \n\t" MOVNTQ" %%mm2, 8(%1, %%eax, 2) \n\t" "addl $8, %%eax \n\t" "cmpl %4, %%eax \n\t" " jb 1b \n\t" ::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (VAR_1) : "memory", "%eax" ); #else long i; for(i=0; i<VAR_1; i++) { udst[i] = src[4*i+0]; ydst[2*i+0] = src[4*i+1]; vdst[i] = src[4*i+2]; ydst[2*i+1] = src[4*i+3]; } ydst += lumStride; src += srcStride; for(i=0; i<VAR_1; i++) { ydst[2*i+0] = src[4*i+1]; ydst[2*i+1] = src[4*i+3]; } #endif udst += chromStride; vdst += chromStride; ydst += lumStride; src += srcStride; } #ifdef HAVE_MMX asm volatile( EMMS" \n\t" SFENCE" \n\t" :::"memory"); #endif }
[ "static inline void FUNC_0(uyvytoyv12)(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst,\nlong width, long height,\nlong lumStride, long chromStride, long srcStride)\n{", "long VAR_0;", "const long VAR_1= width>>1;", "for(VAR_0=0; VAR_0<height; VAR_0+=2)", "{", "#ifdef HAVE_MMX\nasm volatile(\n\"xorl %%eax, %%eax\t\t\\n\\t\"\n\"pcmpeqw %%mm7, %%mm7\t\t\\n\\t\"\n\"psrlw $8, %%mm7\t\t\\n\\t\"\nASMALIGN16\n\"1:\t\t\t\t\\n\\t\"\nPREFETCH\" 64(%0, %%eax, 4)\t\\n\\t\"\n\"movq (%0, %%eax, 4), %%mm0\t\\n\\t\"\n\"movq 8(%0, %%eax, 4), %%mm1\t\\n\\t\"\n\"movq %%mm0, %%mm2\t\t\\n\\t\"\n\"movq %%mm1, %%mm3\t\t\\n\\t\"\n\"pand %%mm7, %%mm0\t\t\\n\\t\"\n\"pand %%mm7, %%mm1\t\t\\n\\t\"\n\"psrlw $8, %%mm2\t\t\\n\\t\"\n\"psrlw $8, %%mm3\t\t\\n\\t\"\n\"packuswb %%mm1, %%mm0\t\t\\n\\t\"\n\"packuswb %%mm3, %%mm2\t\t\\n\\t\"\nMOVNTQ\" %%mm2, (%1, %%eax, 2)\t\\n\\t\"\n\"movq 16(%0, %%eax, 4), %%mm1\t\\n\\t\"\n\"movq 24(%0, %%eax, 4), %%mm2\t\\n\\t\"\n\"movq %%mm1, %%mm3\t\t\\n\\t\"\n\"movq %%mm2, %%mm4\t\t\\n\\t\"\n\"pand %%mm7, %%mm1\t\t\\n\\t\"\n\"pand %%mm7, %%mm2\t\t\\n\\t\"\n\"psrlw $8, %%mm3\t\t\\n\\t\"\n\"psrlw $8, %%mm4\t\t\\n\\t\"\n\"packuswb %%mm2, %%mm1\t\t\\n\\t\"\n\"packuswb %%mm4, %%mm3\t\t\\n\\t\"\nMOVNTQ\" %%mm3, 8(%1, %%eax, 2)\t\\n\\t\"\n\"movq %%mm0, %%mm2\t\t\\n\\t\"\n\"movq %%mm1, %%mm3\t\t\\n\\t\"\n\"psrlw $8, %%mm0\t\t\\n\\t\"\n\"psrlw $8, %%mm1\t\t\\n\\t\"\n\"pand %%mm7, %%mm2\t\t\\n\\t\"\n\"pand %%mm7, %%mm3\t\t\\n\\t\"\n\"packuswb %%mm1, %%mm0\t\t\\n\\t\"\n\"packuswb %%mm3, %%mm2\t\t\\n\\t\"\nMOVNTQ\" %%mm0, (%3, %%eax)\t\\n\\t\"\nMOVNTQ\" %%mm2, (%2, %%eax)\t\\n\\t\"\n\"addl $8, %%eax\t\t\t\\n\\t\"\n\"cmpl %4, %%eax\t\t\t\\n\\t\"\n\" jb 1b\t\t\t\t\\n\\t\"\n::\"r\"(src), \"r\"(ydst), \"r\"(udst), \"r\"(vdst), \"g\" (VAR_1)\n: \"memory\", \"%eax\"\n);", "ydst += lumStride;", "src += srcStride;", "asm volatile(\n\"xorl %%eax, %%eax\t\t\\n\\t\"\nASMALIGN16\n\"1:\t\t\t\t\\n\\t\"\nPREFETCH\" 64(%0, %%eax, 4)\t\\n\\t\"\n\"movq (%0, %%eax, 4), %%mm0\t\\n\\t\"\n\"movq 8(%0, %%eax, 4), %%mm1\t\\n\\t\"\n\"movq 16(%0, %%eax, 4), %%mm2\t\\n\\t\"\n\"movq 24(%0, %%eax, 4), %%mm3\t\\n\\t\"\n\"psrlw $8, %%mm0\t\t\\n\\t\"\n\"psrlw $8, %%mm1\t\t\\n\\t\"\n\"psrlw $8, %%mm2\t\t\\n\\t\"\n\"psrlw $8, %%mm3\t\t\\n\\t\"\n\"packuswb %%mm1, %%mm0\t\t\\n\\t\"\n\"packuswb %%mm3, %%mm2\t\t\\n\\t\"\nMOVNTQ\" %%mm0, (%1, %%eax, 2)\t\\n\\t\"\nMOVNTQ\" %%mm2, 8(%1, %%eax, 2)\t\\n\\t\"\n\"addl $8, %%eax\t\t\t\\n\\t\"\n\"cmpl %4, %%eax\t\t\t\\n\\t\"\n\" jb 1b\t\t\t\t\\n\\t\"\n::\"r\"(src), \"r\"(ydst), \"r\"(udst), \"r\"(vdst), \"g\" (VAR_1)\n: \"memory\", \"%eax\"\n);", "#else\nlong i;", "for(i=0; i<VAR_1; i++)", "{", "udst[i] \t= src[4*i+0];", "ydst[2*i+0] \t= src[4*i+1];", "vdst[i] \t= src[4*i+2];", "ydst[2*i+1] \t= src[4*i+3];", "}", "ydst += lumStride;", "src += srcStride;", "for(i=0; i<VAR_1; i++)", "{", "ydst[2*i+0] \t= src[4*i+1];", "ydst[2*i+1] \t= src[4*i+3];", "}", "#endif\nudst += chromStride;", "vdst += chromStride;", "ydst += lumStride;", "src += srcStride;", "}", "#ifdef HAVE_MMX\nasm volatile( EMMS\" \\n\\t\"\nSFENCE\" \\n\\t\"\n:::\"memory\");", "#endif\n}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 55, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 81, 85, 87, 89, 91, 93, 95, 97, 99, 103, 105, 109, 111, 113, 115, 117, 119 ], [ 123 ], [ 125 ], [ 129, 131, 133, 135, 137, 139, 141, 143, 145, 147, 149, 151, 153, 155, 157, 161, 163, 167, 169, 171, 175, 177, 179 ], [ 181, 183 ], [ 185 ], [ 187 ], [ 189 ], [ 191 ], [ 193 ], [ 195 ], [ 197 ], [ 199 ], [ 201 ], [ 205 ], [ 207 ], [ 209 ], [ 211 ], [ 213 ], [ 215, 217 ], [ 219 ], [ 221 ], [ 223 ], [ 225 ], [ 227, 229, 231, 233 ], [ 235, 237 ] ]
19,581
static int do_create(struct iovec *iovec) { int ret; V9fsString path; int flags, mode, uid, gid, cur_uid, cur_gid; v9fs_string_init(&path); ret = proxy_unmarshal(iovec, PROXY_HDR_SZ, "sdddd", &path, &flags, &mode, &uid, &gid); if (ret < 0) { goto unmarshal_err_out; } cur_uid = geteuid(); cur_gid = getegid(); ret = setfsugid(uid, gid); if (ret < 0) { /* * On failure reset back to the * old uid/gid */ ret = -errno; goto err_out; } ret = open(path.data, flags, mode); if (ret < 0) { ret = -errno; } err_out: setfsugid(cur_uid, cur_gid); unmarshal_err_out: v9fs_string_free(&path); return ret; }
false
qemu
9fd2ecdc8cb2dc1a8a7c57b6c9c60bc9947b6a73
static int do_create(struct iovec *iovec) { int ret; V9fsString path; int flags, mode, uid, gid, cur_uid, cur_gid; v9fs_string_init(&path); ret = proxy_unmarshal(iovec, PROXY_HDR_SZ, "sdddd", &path, &flags, &mode, &uid, &gid); if (ret < 0) { goto unmarshal_err_out; } cur_uid = geteuid(); cur_gid = getegid(); ret = setfsugid(uid, gid); if (ret < 0) { ret = -errno; goto err_out; } ret = open(path.data, flags, mode); if (ret < 0) { ret = -errno; } err_out: setfsugid(cur_uid, cur_gid); unmarshal_err_out: v9fs_string_free(&path); return ret; }
{ "code": [], "line_no": [] }
static int FUNC_0(struct VAR_0 *VAR_0) { int VAR_1; V9fsString path; int VAR_2, VAR_3, VAR_4, VAR_5, VAR_6, VAR_7; v9fs_string_init(&path); VAR_1 = proxy_unmarshal(VAR_0, PROXY_HDR_SZ, "sdddd", &path, &VAR_2, &VAR_3, &VAR_4, &VAR_5); if (VAR_1 < 0) { goto unmarshal_err_out; } VAR_6 = geteuid(); VAR_7 = getegid(); VAR_1 = setfsugid(VAR_4, VAR_5); if (VAR_1 < 0) { VAR_1 = -errno; goto err_out; } VAR_1 = open(path.data, VAR_2, VAR_3); if (VAR_1 < 0) { VAR_1 = -errno; } err_out: setfsugid(VAR_6, VAR_7); unmarshal_err_out: v9fs_string_free(&path); return VAR_1; }
[ "static int FUNC_0(struct VAR_0 *VAR_0)\n{", "int VAR_1;", "V9fsString path;", "int VAR_2, VAR_3, VAR_4, VAR_5, VAR_6, VAR_7;", "v9fs_string_init(&path);", "VAR_1 = proxy_unmarshal(VAR_0, PROXY_HDR_SZ, \"sdddd\",\n&path, &VAR_2, &VAR_3, &VAR_4, &VAR_5);", "if (VAR_1 < 0) {", "goto unmarshal_err_out;", "}", "VAR_6 = geteuid();", "VAR_7 = getegid();", "VAR_1 = setfsugid(VAR_4, VAR_5);", "if (VAR_1 < 0) {", "VAR_1 = -errno;", "goto err_out;", "}", "VAR_1 = open(path.data, VAR_2, VAR_3);", "if (VAR_1 < 0) {", "VAR_1 = -errno;", "}", "err_out:\nsetfsugid(VAR_6, VAR_7);", "unmarshal_err_out:\nv9fs_string_free(&path);", "return VAR_1;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 13 ], [ 15, 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 41 ], [ 43 ], [ 45 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ], [ 57, 59 ], [ 61, 63 ], [ 65 ], [ 67 ] ]
19,582
static unsigned int dec_movem_rm(DisasContext *dc) { TCGv tmp; TCGv addr; int i; DIS(fprintf (logfile, "movem $r%u, [$r%u%s\n", dc->op2, dc->op1, dc->postinc ? "+]" : "]")); cris_flush_cc_state(dc); tmp = tcg_temp_new(TCG_TYPE_TL); addr = tcg_temp_new(TCG_TYPE_TL); tcg_gen_movi_tl(tmp, 4); tcg_gen_mov_tl(addr, cpu_R[dc->op1]); for (i = 0; i <= dc->op2; i++) { /* Displace addr. */ /* Perform the store. */ gen_store(dc, addr, cpu_R[i], 4); tcg_gen_add_tl(addr, addr, tmp); } if (dc->postinc) tcg_gen_mov_tl(cpu_R[dc->op1], addr); cris_cc_mask(dc, 0); tcg_temp_free(tmp); tcg_temp_free(addr); return 2; }
false
qemu
a7812ae412311d7d47f8aa85656faadac9d64b56
static unsigned int dec_movem_rm(DisasContext *dc) { TCGv tmp; TCGv addr; int i; DIS(fprintf (logfile, "movem $r%u, [$r%u%s\n", dc->op2, dc->op1, dc->postinc ? "+]" : "]")); cris_flush_cc_state(dc); tmp = tcg_temp_new(TCG_TYPE_TL); addr = tcg_temp_new(TCG_TYPE_TL); tcg_gen_movi_tl(tmp, 4); tcg_gen_mov_tl(addr, cpu_R[dc->op1]); for (i = 0; i <= dc->op2; i++) { gen_store(dc, addr, cpu_R[i], 4); tcg_gen_add_tl(addr, addr, tmp); } if (dc->postinc) tcg_gen_mov_tl(cpu_R[dc->op1], addr); cris_cc_mask(dc, 0); tcg_temp_free(tmp); tcg_temp_free(addr); return 2; }
{ "code": [], "line_no": [] }
static unsigned int FUNC_0(DisasContext *VAR_0) { TCGv tmp; TCGv addr; int VAR_1; DIS(fprintf (logfile, "movem $r%u, [$r%u%s\n", VAR_0->op2, VAR_0->op1, VAR_0->postinc ? "+]" : "]")); cris_flush_cc_state(VAR_0); tmp = tcg_temp_new(TCG_TYPE_TL); addr = tcg_temp_new(TCG_TYPE_TL); tcg_gen_movi_tl(tmp, 4); tcg_gen_mov_tl(addr, cpu_R[VAR_0->op1]); for (VAR_1 = 0; VAR_1 <= VAR_0->op2; VAR_1++) { gen_store(VAR_0, addr, cpu_R[VAR_1], 4); tcg_gen_add_tl(addr, addr, tmp); } if (VAR_0->postinc) tcg_gen_mov_tl(cpu_R[VAR_0->op1], addr); cris_cc_mask(VAR_0, 0); tcg_temp_free(tmp); tcg_temp_free(addr); return 2; }
[ "static unsigned int FUNC_0(DisasContext *VAR_0)\n{", "TCGv tmp;", "TCGv addr;", "int VAR_1;", "DIS(fprintf (logfile, \"movem $r%u, [$r%u%s\\n\", VAR_0->op2, VAR_0->op1,\nVAR_0->postinc ? \"+]\" : \"]\"));", "cris_flush_cc_state(VAR_0);", "tmp = tcg_temp_new(TCG_TYPE_TL);", "addr = tcg_temp_new(TCG_TYPE_TL);", "tcg_gen_movi_tl(tmp, 4);", "tcg_gen_mov_tl(addr, cpu_R[VAR_0->op1]);", "for (VAR_1 = 0; VAR_1 <= VAR_0->op2; VAR_1++) {", "gen_store(VAR_0, addr, cpu_R[VAR_1], 4);", "tcg_gen_add_tl(addr, addr, tmp);", "}", "if (VAR_0->postinc)\ntcg_gen_mov_tl(cpu_R[VAR_0->op1], addr);", "cris_cc_mask(VAR_0, 0);", "tcg_temp_free(tmp);", "tcg_temp_free(addr);", "return 2;", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 13, 15 ], [ 19 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 37 ], [ 39 ], [ 41 ], [ 43, 45 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ], [ 55 ] ]
19,583
void event_notifier_init_fd(EventNotifier *e, int fd) { e->fd = fd; }
false
qemu
d0cc2fbfa607678866475383c508be84818ceb64
void event_notifier_init_fd(EventNotifier *e, int fd) { e->fd = fd; }
{ "code": [], "line_no": [] }
void FUNC_0(EventNotifier *VAR_0, int VAR_1) { VAR_0->VAR_1 = VAR_1; }
[ "void FUNC_0(EventNotifier *VAR_0, int VAR_1)\n{", "VAR_0->VAR_1 = VAR_1;", "}" ]
[ 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ] ]
19,584
static int raw_probe(const uint8_t *buf, int buf_size, const char *filename) { /* smallest possible positive score so that raw is used if and only if no * other block driver works */ return 1; }
false
qemu
2e6fc7eb1a4af1b127df5f07b8bb28af891946fa
static int raw_probe(const uint8_t *buf, int buf_size, const char *filename) { return 1; }
{ "code": [], "line_no": [] }
static int FUNC_0(const uint8_t *VAR_0, int VAR_1, const char *VAR_2) { return 1; }
[ "static int FUNC_0(const uint8_t *VAR_0, int VAR_1, const char *VAR_2)\n{", "return 1;", "}" ]
[ 0, 0, 0 ]
[ [ 1, 3 ], [ 11 ], [ 13 ] ]
19,585
void visit_type_uint64(Visitor *v, uint64_t *obj, const char *name, Error **errp) { int64_t value; if (v->type_uint64) { v->type_uint64(v, obj, name, errp); } else { value = *obj; v->type_int64(v, &value, name, errp); *obj = value; } }
false
qemu
f755dea79dc81b0d6a8f6414e0672e165e28d8ba
void visit_type_uint64(Visitor *v, uint64_t *obj, const char *name, Error **errp) { int64_t value; if (v->type_uint64) { v->type_uint64(v, obj, name, errp); } else { value = *obj; v->type_int64(v, &value, name, errp); *obj = value; } }
{ "code": [], "line_no": [] }
void FUNC_0(Visitor *VAR_0, uint64_t *VAR_1, const char *VAR_2, Error **VAR_3) { int64_t value; if (VAR_0->type_uint64) { VAR_0->type_uint64(VAR_0, VAR_1, VAR_2, VAR_3); } else { value = *VAR_1; VAR_0->type_int64(VAR_0, &value, VAR_2, VAR_3); *VAR_1 = value; } }
[ "void FUNC_0(Visitor *VAR_0, uint64_t *VAR_1, const char *VAR_2, Error **VAR_3)\n{", "int64_t value;", "if (VAR_0->type_uint64) {", "VAR_0->type_uint64(VAR_0, VAR_1, VAR_2, VAR_3);", "} else {", "value = *VAR_1;", "VAR_0->type_int64(VAR_0, &value, VAR_2, VAR_3);", "*VAR_1 = value;", "}", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ] ]
19,586
void helper_fcmpu(CPUPPCState *env, uint64_t arg1, uint64_t arg2, uint32_t crfD) { CPU_DoubleU farg1, farg2; uint32_t ret = 0; farg1.ll = arg1; farg2.ll = arg2; if (unlikely(float64_is_any_nan(farg1.d) || float64_is_any_nan(farg2.d))) { ret = 0x01UL; } else if (float64_lt(farg1.d, farg2.d, &env->fp_status)) { ret = 0x08UL; } else if (!float64_le(farg1.d, farg2.d, &env->fp_status)) { ret = 0x04UL; } else { ret = 0x02UL; } env->fpscr &= ~(0x0F << FPSCR_FPRF); env->fpscr |= ret << FPSCR_FPRF; env->crf[crfD] = ret; if (unlikely(ret == 0x01UL && (float64_is_signaling_nan(farg1.d) || float64_is_signaling_nan(farg2.d)))) { /* sNaN comparison */ fload_invalid_op_excp(env, POWERPC_EXCP_FP_VXSNAN); } }
false
qemu
59800ec8e52bcfa271fa61fb0aae19205ef1b7f1
void helper_fcmpu(CPUPPCState *env, uint64_t arg1, uint64_t arg2, uint32_t crfD) { CPU_DoubleU farg1, farg2; uint32_t ret = 0; farg1.ll = arg1; farg2.ll = arg2; if (unlikely(float64_is_any_nan(farg1.d) || float64_is_any_nan(farg2.d))) { ret = 0x01UL; } else if (float64_lt(farg1.d, farg2.d, &env->fp_status)) { ret = 0x08UL; } else if (!float64_le(farg1.d, farg2.d, &env->fp_status)) { ret = 0x04UL; } else { ret = 0x02UL; } env->fpscr &= ~(0x0F << FPSCR_FPRF); env->fpscr |= ret << FPSCR_FPRF; env->crf[crfD] = ret; if (unlikely(ret == 0x01UL && (float64_is_signaling_nan(farg1.d) || float64_is_signaling_nan(farg2.d)))) { fload_invalid_op_excp(env, POWERPC_EXCP_FP_VXSNAN); } }
{ "code": [], "line_no": [] }
void FUNC_0(CPUPPCState *VAR_0, uint64_t VAR_1, uint64_t VAR_2, uint32_t VAR_3) { CPU_DoubleU farg1, farg2; uint32_t ret = 0; farg1.ll = VAR_1; farg2.ll = VAR_2; if (unlikely(float64_is_any_nan(farg1.d) || float64_is_any_nan(farg2.d))) { ret = 0x01UL; } else if (float64_lt(farg1.d, farg2.d, &VAR_0->fp_status)) { ret = 0x08UL; } else if (!float64_le(farg1.d, farg2.d, &VAR_0->fp_status)) { ret = 0x04UL; } else { ret = 0x02UL; } VAR_0->fpscr &= ~(0x0F << FPSCR_FPRF); VAR_0->fpscr |= ret << FPSCR_FPRF; VAR_0->crf[VAR_3] = ret; if (unlikely(ret == 0x01UL && (float64_is_signaling_nan(farg1.d) || float64_is_signaling_nan(farg2.d)))) { fload_invalid_op_excp(VAR_0, POWERPC_EXCP_FP_VXSNAN); } }
[ "void FUNC_0(CPUPPCState *VAR_0, uint64_t VAR_1, uint64_t VAR_2,\nuint32_t VAR_3)\n{", "CPU_DoubleU farg1, farg2;", "uint32_t ret = 0;", "farg1.ll = VAR_1;", "farg2.ll = VAR_2;", "if (unlikely(float64_is_any_nan(farg1.d) ||\nfloat64_is_any_nan(farg2.d))) {", "ret = 0x01UL;", "} else if (float64_lt(farg1.d, farg2.d, &VAR_0->fp_status)) {", "ret = 0x08UL;", "} else if (!float64_le(farg1.d, farg2.d, &VAR_0->fp_status)) {", "ret = 0x04UL;", "} else {", "ret = 0x02UL;", "}", "VAR_0->fpscr &= ~(0x0F << FPSCR_FPRF);", "VAR_0->fpscr |= ret << FPSCR_FPRF;", "VAR_0->crf[VAR_3] = ret;", "if (unlikely(ret == 0x01UL\n&& (float64_is_signaling_nan(farg1.d) ||\nfloat64_is_signaling_nan(farg2.d)))) {", "fload_invalid_op_excp(VAR_0, POWERPC_EXCP_FP_VXSNAN);", "}", "}" ]
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[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 13 ], [ 15 ], [ 19, 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 41 ], [ 43 ], [ 45 ], [ 47, 49, 51 ], [ 55 ], [ 57 ], [ 59 ] ]
19,587
static void gen_dmtc0 (CPUState *env, DisasContext *ctx, int reg, int sel) { const char *rn = "invalid"; if (sel != 0) check_insn(env, ctx, ISA_MIPS64); switch (reg) { case 0: switch (sel) { case 0: gen_op_mtc0_index(); rn = "Index"; break; case 1: check_mips_mt(env, ctx); gen_op_mtc0_mvpcontrol(); rn = "MVPControl"; break; case 2: check_mips_mt(env, ctx); /* ignored */ rn = "MVPConf0"; break; case 3: check_mips_mt(env, ctx); /* ignored */ rn = "MVPConf1"; break; default: goto die; } break; case 1: switch (sel) { case 0: /* ignored */ rn = "Random"; break; case 1: check_mips_mt(env, ctx); gen_op_mtc0_vpecontrol(); rn = "VPEControl"; break; case 2: check_mips_mt(env, ctx); gen_op_mtc0_vpeconf0(); rn = "VPEConf0"; break; case 3: check_mips_mt(env, ctx); gen_op_mtc0_vpeconf1(); rn = "VPEConf1"; break; case 4: check_mips_mt(env, ctx); gen_op_mtc0_yqmask(); rn = "YQMask"; break; case 5: check_mips_mt(env, ctx); gen_op_mtc0_vpeschedule(); rn = "VPESchedule"; break; case 6: check_mips_mt(env, ctx); gen_op_mtc0_vpeschefback(); rn = "VPEScheFBack"; break; case 7: check_mips_mt(env, ctx); gen_op_mtc0_vpeopt(); rn = "VPEOpt"; break; default: goto die; } break; case 2: switch (sel) { case 0: gen_op_mtc0_entrylo0(); rn = "EntryLo0"; break; case 1: check_mips_mt(env, ctx); gen_op_mtc0_tcstatus(); rn = "TCStatus"; break; case 2: check_mips_mt(env, ctx); gen_op_mtc0_tcbind(); rn = "TCBind"; break; case 3: check_mips_mt(env, ctx); gen_op_mtc0_tcrestart(); rn = "TCRestart"; break; case 4: check_mips_mt(env, ctx); gen_op_mtc0_tchalt(); rn = "TCHalt"; break; case 5: check_mips_mt(env, ctx); gen_op_mtc0_tccontext(); rn = "TCContext"; break; case 6: check_mips_mt(env, ctx); gen_op_mtc0_tcschedule(); rn = "TCSchedule"; break; case 7: check_mips_mt(env, ctx); gen_op_mtc0_tcschefback(); rn = "TCScheFBack"; break; default: goto die; } break; case 3: switch (sel) { case 0: gen_op_mtc0_entrylo1(); rn = "EntryLo1"; break; default: goto die; } break; case 4: switch (sel) { case 0: gen_op_mtc0_context(); rn = "Context"; break; case 1: // gen_op_mtc0_contextconfig(); /* SmartMIPS ASE */ rn = "ContextConfig"; // break; default: goto die; } break; case 5: switch (sel) { case 0: gen_op_mtc0_pagemask(); rn = "PageMask"; break; case 1: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_pagegrain(); rn = "PageGrain"; break; default: goto die; } break; case 6: switch (sel) { case 0: gen_op_mtc0_wired(); rn = "Wired"; break; case 1: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsconf0(); rn = "SRSConf0"; break; case 2: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsconf1(); rn = "SRSConf1"; break; case 3: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsconf2(); rn = "SRSConf2"; break; case 4: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsconf3(); rn = "SRSConf3"; break; case 5: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsconf4(); rn = "SRSConf4"; break; default: goto die; } break; case 7: switch (sel) { case 0: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_hwrena(); rn = "HWREna"; break; default: goto die; } break; case 8: /* ignored */ rn = "BadVaddr"; break; case 9: switch (sel) { case 0: gen_op_mtc0_count(); rn = "Count"; break; /* 6,7 are implementation dependent */ default: goto die; } /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; break; case 10: switch (sel) { case 0: gen_op_mtc0_entryhi(); rn = "EntryHi"; break; default: goto die; } break; case 11: switch (sel) { case 0: gen_op_mtc0_compare(); rn = "Compare"; break; /* 6,7 are implementation dependent */ default: goto die; } /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; break; case 12: switch (sel) { case 0: gen_op_mtc0_status(); /* BS_STOP isn't good enough here, hflags may have changed. */ gen_save_pc(ctx->pc + 4); ctx->bstate = BS_EXCP; rn = "Status"; break; case 1: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_intctl(); /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; rn = "IntCtl"; break; case 2: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsctl(); /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; rn = "SRSCtl"; break; case 3: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsmap(); /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; rn = "SRSMap"; break; default: goto die; } break; case 13: switch (sel) { case 0: gen_op_mtc0_cause(); rn = "Cause"; break; default: goto die; } /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; break; case 14: switch (sel) { case 0: gen_op_mtc0_epc(); rn = "EPC"; break; default: goto die; } break; case 15: switch (sel) { case 0: /* ignored */ rn = "PRid"; break; case 1: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_ebase(); rn = "EBase"; break; default: goto die; } break; case 16: switch (sel) { case 0: gen_op_mtc0_config0(); rn = "Config"; /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; break; case 1: /* ignored */ rn = "Config1"; break; case 2: gen_op_mtc0_config2(); rn = "Config2"; /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; break; case 3: /* ignored */ rn = "Config3"; break; /* 6,7 are implementation dependent */ default: rn = "Invalid config selector"; goto die; } break; case 17: switch (sel) { case 0: /* ignored */ rn = "LLAddr"; break; default: goto die; } break; case 18: switch (sel) { case 0 ... 7: gen_op_mtc0_watchlo(sel); rn = "WatchLo"; break; default: goto die; } break; case 19: switch (sel) { case 0 ... 7: gen_op_mtc0_watchhi(sel); rn = "WatchHi"; break; default: goto die; } break; case 20: switch (sel) { case 0: check_insn(env, ctx, ISA_MIPS3); gen_op_mtc0_xcontext(); rn = "XContext"; break; default: goto die; } break; case 21: /* Officially reserved, but sel 0 is used for R1x000 framemask */ switch (sel) { case 0: gen_op_mtc0_framemask(); rn = "Framemask"; break; default: goto die; } break; case 22: /* ignored */ rn = "Diagnostic"; /* implementation dependent */ break; case 23: switch (sel) { case 0: gen_op_mtc0_debug(); /* EJTAG support */ /* BS_STOP isn't good enough here, hflags may have changed. */ gen_save_pc(ctx->pc + 4); ctx->bstate = BS_EXCP; rn = "Debug"; break; case 1: // gen_op_mtc0_tracecontrol(); /* PDtrace support */ /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; rn = "TraceControl"; // break; case 2: // gen_op_mtc0_tracecontrol2(); /* PDtrace support */ /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; rn = "TraceControl2"; // break; case 3: // gen_op_mtc0_usertracedata(); /* PDtrace support */ /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; rn = "UserTraceData"; // break; case 4: // gen_op_mtc0_debug(); /* PDtrace support */ /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; rn = "TraceBPC"; // break; default: goto die; } break; case 24: switch (sel) { case 0: gen_op_mtc0_depc(); /* EJTAG support */ rn = "DEPC"; break; default: goto die; } break; case 25: switch (sel) { case 0: gen_op_mtc0_performance0(); rn = "Performance0"; break; case 1: // gen_op_mtc0_performance1(); rn = "Performance1"; // break; case 2: // gen_op_mtc0_performance2(); rn = "Performance2"; // break; case 3: // gen_op_mtc0_performance3(); rn = "Performance3"; // break; case 4: // gen_op_mtc0_performance4(); rn = "Performance4"; // break; case 5: // gen_op_mtc0_performance5(); rn = "Performance5"; // break; case 6: // gen_op_mtc0_performance6(); rn = "Performance6"; // break; case 7: // gen_op_mtc0_performance7(); rn = "Performance7"; // break; default: goto die; } break; case 26: /* ignored */ rn = "ECC"; break; case 27: switch (sel) { case 0 ... 3: /* ignored */ rn = "CacheErr"; break; default: goto die; } break; case 28: switch (sel) { case 0: case 2: case 4: case 6: gen_op_mtc0_taglo(); rn = "TagLo"; break; case 1: case 3: case 5: case 7: gen_op_mtc0_datalo(); rn = "DataLo"; break; default: goto die; } break; case 29: switch (sel) { case 0: case 2: case 4: case 6: gen_op_mtc0_taghi(); rn = "TagHi"; break; case 1: case 3: case 5: case 7: gen_op_mtc0_datahi(); rn = "DataHi"; break; default: rn = "invalid sel"; goto die; } break; case 30: switch (sel) { case 0: gen_op_mtc0_errorepc(); rn = "ErrorEPC"; break; default: goto die; } break; case 31: switch (sel) { case 0: gen_op_mtc0_desave(); /* EJTAG support */ rn = "DESAVE"; break; default: goto die; } /* Stop translation as we may have switched the execution mode */ ctx->bstate = BS_STOP; break; default: goto die; } #if defined MIPS_DEBUG_DISAS if (loglevel & CPU_LOG_TB_IN_ASM) { fprintf(logfile, "dmtc0 %s (reg %d sel %d)\n", rn, reg, sel); } #endif return; die: #if defined MIPS_DEBUG_DISAS if (loglevel & CPU_LOG_TB_IN_ASM) { fprintf(logfile, "dmtc0 %s (reg %d sel %d)\n", rn, reg, sel); } #endif generate_exception(ctx, EXCP_RI); }
false
qemu
7385ac0ba2456159a52b9b2cbb5f6c71921d0c23
static void gen_dmtc0 (CPUState *env, DisasContext *ctx, int reg, int sel) { const char *rn = "invalid"; if (sel != 0) check_insn(env, ctx, ISA_MIPS64); switch (reg) { case 0: switch (sel) { case 0: gen_op_mtc0_index(); rn = "Index"; break; case 1: check_mips_mt(env, ctx); gen_op_mtc0_mvpcontrol(); rn = "MVPControl"; break; case 2: check_mips_mt(env, ctx); rn = "MVPConf0"; break; case 3: check_mips_mt(env, ctx); rn = "MVPConf1"; break; default: goto die; } break; case 1: switch (sel) { case 0: rn = "Random"; break; case 1: check_mips_mt(env, ctx); gen_op_mtc0_vpecontrol(); rn = "VPEControl"; break; case 2: check_mips_mt(env, ctx); gen_op_mtc0_vpeconf0(); rn = "VPEConf0"; break; case 3: check_mips_mt(env, ctx); gen_op_mtc0_vpeconf1(); rn = "VPEConf1"; break; case 4: check_mips_mt(env, ctx); gen_op_mtc0_yqmask(); rn = "YQMask"; break; case 5: check_mips_mt(env, ctx); gen_op_mtc0_vpeschedule(); rn = "VPESchedule"; break; case 6: check_mips_mt(env, ctx); gen_op_mtc0_vpeschefback(); rn = "VPEScheFBack"; break; case 7: check_mips_mt(env, ctx); gen_op_mtc0_vpeopt(); rn = "VPEOpt"; break; default: goto die; } break; case 2: switch (sel) { case 0: gen_op_mtc0_entrylo0(); rn = "EntryLo0"; break; case 1: check_mips_mt(env, ctx); gen_op_mtc0_tcstatus(); rn = "TCStatus"; break; case 2: check_mips_mt(env, ctx); gen_op_mtc0_tcbind(); rn = "TCBind"; break; case 3: check_mips_mt(env, ctx); gen_op_mtc0_tcrestart(); rn = "TCRestart"; break; case 4: check_mips_mt(env, ctx); gen_op_mtc0_tchalt(); rn = "TCHalt"; break; case 5: check_mips_mt(env, ctx); gen_op_mtc0_tccontext(); rn = "TCContext"; break; case 6: check_mips_mt(env, ctx); gen_op_mtc0_tcschedule(); rn = "TCSchedule"; break; case 7: check_mips_mt(env, ctx); gen_op_mtc0_tcschefback(); rn = "TCScheFBack"; break; default: goto die; } break; case 3: switch (sel) { case 0: gen_op_mtc0_entrylo1(); rn = "EntryLo1"; break; default: goto die; } break; case 4: switch (sel) { case 0: gen_op_mtc0_context(); rn = "Context"; break; case 1: rn = "ContextConfig"; default: goto die; } break; case 5: switch (sel) { case 0: gen_op_mtc0_pagemask(); rn = "PageMask"; break; case 1: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_pagegrain(); rn = "PageGrain"; break; default: goto die; } break; case 6: switch (sel) { case 0: gen_op_mtc0_wired(); rn = "Wired"; break; case 1: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsconf0(); rn = "SRSConf0"; break; case 2: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsconf1(); rn = "SRSConf1"; break; case 3: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsconf2(); rn = "SRSConf2"; break; case 4: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsconf3(); rn = "SRSConf3"; break; case 5: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsconf4(); rn = "SRSConf4"; break; default: goto die; } break; case 7: switch (sel) { case 0: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_hwrena(); rn = "HWREna"; break; default: goto die; } break; case 8: rn = "BadVaddr"; break; case 9: switch (sel) { case 0: gen_op_mtc0_count(); rn = "Count"; break; default: goto die; } ctx->bstate = BS_STOP; break; case 10: switch (sel) { case 0: gen_op_mtc0_entryhi(); rn = "EntryHi"; break; default: goto die; } break; case 11: switch (sel) { case 0: gen_op_mtc0_compare(); rn = "Compare"; break; default: goto die; } ctx->bstate = BS_STOP; break; case 12: switch (sel) { case 0: gen_op_mtc0_status(); gen_save_pc(ctx->pc + 4); ctx->bstate = BS_EXCP; rn = "Status"; break; case 1: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_intctl(); ctx->bstate = BS_STOP; rn = "IntCtl"; break; case 2: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsctl(); ctx->bstate = BS_STOP; rn = "SRSCtl"; break; case 3: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_srsmap(); ctx->bstate = BS_STOP; rn = "SRSMap"; break; default: goto die; } break; case 13: switch (sel) { case 0: gen_op_mtc0_cause(); rn = "Cause"; break; default: goto die; } ctx->bstate = BS_STOP; break; case 14: switch (sel) { case 0: gen_op_mtc0_epc(); rn = "EPC"; break; default: goto die; } break; case 15: switch (sel) { case 0: rn = "PRid"; break; case 1: check_insn(env, ctx, ISA_MIPS32R2); gen_op_mtc0_ebase(); rn = "EBase"; break; default: goto die; } break; case 16: switch (sel) { case 0: gen_op_mtc0_config0(); rn = "Config"; ctx->bstate = BS_STOP; break; case 1: rn = "Config1"; break; case 2: gen_op_mtc0_config2(); rn = "Config2"; ctx->bstate = BS_STOP; break; case 3: rn = "Config3"; break; default: rn = "Invalid config selector"; goto die; } break; case 17: switch (sel) { case 0: rn = "LLAddr"; break; default: goto die; } break; case 18: switch (sel) { case 0 ... 7: gen_op_mtc0_watchlo(sel); rn = "WatchLo"; break; default: goto die; } break; case 19: switch (sel) { case 0 ... 7: gen_op_mtc0_watchhi(sel); rn = "WatchHi"; break; default: goto die; } break; case 20: switch (sel) { case 0: check_insn(env, ctx, ISA_MIPS3); gen_op_mtc0_xcontext(); rn = "XContext"; break; default: goto die; } break; case 21: switch (sel) { case 0: gen_op_mtc0_framemask(); rn = "Framemask"; break; default: goto die; } break; case 22: rn = "Diagnostic"; break; case 23: switch (sel) { case 0: gen_op_mtc0_debug(); gen_save_pc(ctx->pc + 4); ctx->bstate = BS_EXCP; rn = "Debug"; break; case 1: ctx->bstate = BS_STOP; rn = "TraceControl"; case 2: ctx->bstate = BS_STOP; rn = "TraceControl2"; case 3: ctx->bstate = BS_STOP; rn = "UserTraceData"; case 4: ctx->bstate = BS_STOP; rn = "TraceBPC"; default: goto die; } break; case 24: switch (sel) { case 0: gen_op_mtc0_depc(); rn = "DEPC"; break; default: goto die; } break; case 25: switch (sel) { case 0: gen_op_mtc0_performance0(); rn = "Performance0"; break; case 1: rn = "Performance1"; case 2: rn = "Performance2"; case 3: rn = "Performance3"; case 4: rn = "Performance4"; case 5: rn = "Performance5"; case 6: rn = "Performance6"; case 7: rn = "Performance7"; default: goto die; } break; case 26: rn = "ECC"; break; case 27: switch (sel) { case 0 ... 3: rn = "CacheErr"; break; default: goto die; } break; case 28: switch (sel) { case 0: case 2: case 4: case 6: gen_op_mtc0_taglo(); rn = "TagLo"; break; case 1: case 3: case 5: case 7: gen_op_mtc0_datalo(); rn = "DataLo"; break; default: goto die; } break; case 29: switch (sel) { case 0: case 2: case 4: case 6: gen_op_mtc0_taghi(); rn = "TagHi"; break; case 1: case 3: case 5: case 7: gen_op_mtc0_datahi(); rn = "DataHi"; break; default: rn = "invalid sel"; goto die; } break; case 30: switch (sel) { case 0: gen_op_mtc0_errorepc(); rn = "ErrorEPC"; break; default: goto die; } break; case 31: switch (sel) { case 0: gen_op_mtc0_desave(); rn = "DESAVE"; break; default: goto die; } ctx->bstate = BS_STOP; break; default: goto die; } #if defined MIPS_DEBUG_DISAS if (loglevel & CPU_LOG_TB_IN_ASM) { fprintf(logfile, "dmtc0 %s (reg %d sel %d)\n", rn, reg, sel); } #endif return; die: #if defined MIPS_DEBUG_DISAS if (loglevel & CPU_LOG_TB_IN_ASM) { fprintf(logfile, "dmtc0 %s (reg %d sel %d)\n", rn, reg, sel); } #endif generate_exception(ctx, EXCP_RI); }
{ "code": [], "line_no": [] }
static void FUNC_0 (CPUState *VAR_0, DisasContext *VAR_1, int VAR_2, int VAR_3) { const char *VAR_4 = "invalid"; if (VAR_3 != 0) check_insn(VAR_0, VAR_1, ISA_MIPS64); switch (VAR_2) { case 0: switch (VAR_3) { case 0: gen_op_mtc0_index(); VAR_4 = "Index"; break; case 1: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_mvpcontrol(); VAR_4 = "MVPControl"; break; case 2: check_mips_mt(VAR_0, VAR_1); VAR_4 = "MVPConf0"; break; case 3: check_mips_mt(VAR_0, VAR_1); VAR_4 = "MVPConf1"; break; default: goto die; } break; case 1: switch (VAR_3) { case 0: VAR_4 = "Random"; break; case 1: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_vpecontrol(); VAR_4 = "VPEControl"; break; case 2: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_vpeconf0(); VAR_4 = "VPEConf0"; break; case 3: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_vpeconf1(); VAR_4 = "VPEConf1"; break; case 4: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_yqmask(); VAR_4 = "YQMask"; break; case 5: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_vpeschedule(); VAR_4 = "VPESchedule"; break; case 6: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_vpeschefback(); VAR_4 = "VPEScheFBack"; break; case 7: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_vpeopt(); VAR_4 = "VPEOpt"; break; default: goto die; } break; case 2: switch (VAR_3) { case 0: gen_op_mtc0_entrylo0(); VAR_4 = "EntryLo0"; break; case 1: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_tcstatus(); VAR_4 = "TCStatus"; break; case 2: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_tcbind(); VAR_4 = "TCBind"; break; case 3: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_tcrestart(); VAR_4 = "TCRestart"; break; case 4: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_tchalt(); VAR_4 = "TCHalt"; break; case 5: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_tccontext(); VAR_4 = "TCContext"; break; case 6: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_tcschedule(); VAR_4 = "TCSchedule"; break; case 7: check_mips_mt(VAR_0, VAR_1); gen_op_mtc0_tcschefback(); VAR_4 = "TCScheFBack"; break; default: goto die; } break; case 3: switch (VAR_3) { case 0: gen_op_mtc0_entrylo1(); VAR_4 = "EntryLo1"; break; default: goto die; } break; case 4: switch (VAR_3) { case 0: gen_op_mtc0_context(); VAR_4 = "Context"; break; case 1: VAR_4 = "ContextConfig"; default: goto die; } break; case 5: switch (VAR_3) { case 0: gen_op_mtc0_pagemask(); VAR_4 = "PageMask"; break; case 1: check_insn(VAR_0, VAR_1, ISA_MIPS32R2); gen_op_mtc0_pagegrain(); VAR_4 = "PageGrain"; break; default: goto die; } break; case 6: switch (VAR_3) { case 0: gen_op_mtc0_wired(); VAR_4 = "Wired"; break; case 1: check_insn(VAR_0, VAR_1, ISA_MIPS32R2); gen_op_mtc0_srsconf0(); VAR_4 = "SRSConf0"; break; case 2: check_insn(VAR_0, VAR_1, ISA_MIPS32R2); gen_op_mtc0_srsconf1(); VAR_4 = "SRSConf1"; break; case 3: check_insn(VAR_0, VAR_1, ISA_MIPS32R2); gen_op_mtc0_srsconf2(); VAR_4 = "SRSConf2"; break; case 4: check_insn(VAR_0, VAR_1, ISA_MIPS32R2); gen_op_mtc0_srsconf3(); VAR_4 = "SRSConf3"; break; case 5: check_insn(VAR_0, VAR_1, ISA_MIPS32R2); gen_op_mtc0_srsconf4(); VAR_4 = "SRSConf4"; break; default: goto die; } break; case 7: switch (VAR_3) { case 0: check_insn(VAR_0, VAR_1, ISA_MIPS32R2); gen_op_mtc0_hwrena(); VAR_4 = "HWREna"; break; default: goto die; } break; case 8: VAR_4 = "BadVaddr"; break; case 9: switch (VAR_3) { case 0: gen_op_mtc0_count(); VAR_4 = "Count"; break; default: goto die; } VAR_1->bstate = BS_STOP; break; case 10: switch (VAR_3) { case 0: gen_op_mtc0_entryhi(); VAR_4 = "EntryHi"; break; default: goto die; } break; case 11: switch (VAR_3) { case 0: gen_op_mtc0_compare(); VAR_4 = "Compare"; break; default: goto die; } VAR_1->bstate = BS_STOP; break; case 12: switch (VAR_3) { case 0: gen_op_mtc0_status(); gen_save_pc(VAR_1->pc + 4); VAR_1->bstate = BS_EXCP; VAR_4 = "Status"; break; case 1: check_insn(VAR_0, VAR_1, ISA_MIPS32R2); gen_op_mtc0_intctl(); VAR_1->bstate = BS_STOP; VAR_4 = "IntCtl"; break; case 2: check_insn(VAR_0, VAR_1, ISA_MIPS32R2); gen_op_mtc0_srsctl(); VAR_1->bstate = BS_STOP; VAR_4 = "SRSCtl"; break; case 3: check_insn(VAR_0, VAR_1, ISA_MIPS32R2); gen_op_mtc0_srsmap(); VAR_1->bstate = BS_STOP; VAR_4 = "SRSMap"; break; default: goto die; } break; case 13: switch (VAR_3) { case 0: gen_op_mtc0_cause(); VAR_4 = "Cause"; break; default: goto die; } VAR_1->bstate = BS_STOP; break; case 14: switch (VAR_3) { case 0: gen_op_mtc0_epc(); VAR_4 = "EPC"; break; default: goto die; } break; case 15: switch (VAR_3) { case 0: VAR_4 = "PRid"; break; case 1: check_insn(VAR_0, VAR_1, ISA_MIPS32R2); gen_op_mtc0_ebase(); VAR_4 = "EBase"; break; default: goto die; } break; case 16: switch (VAR_3) { case 0: gen_op_mtc0_config0(); VAR_4 = "Config"; VAR_1->bstate = BS_STOP; break; case 1: VAR_4 = "Config1"; break; case 2: gen_op_mtc0_config2(); VAR_4 = "Config2"; VAR_1->bstate = BS_STOP; break; case 3: VAR_4 = "Config3"; break; default: VAR_4 = "Invalid config selector"; goto die; } break; case 17: switch (VAR_3) { case 0: VAR_4 = "LLAddr"; break; default: goto die; } break; case 18: switch (VAR_3) { case 0 ... 7: gen_op_mtc0_watchlo(VAR_3); VAR_4 = "WatchLo"; break; default: goto die; } break; case 19: switch (VAR_3) { case 0 ... 7: gen_op_mtc0_watchhi(VAR_3); VAR_4 = "WatchHi"; break; default: goto die; } break; case 20: switch (VAR_3) { case 0: check_insn(VAR_0, VAR_1, ISA_MIPS3); gen_op_mtc0_xcontext(); VAR_4 = "XContext"; break; default: goto die; } break; case 21: switch (VAR_3) { case 0: gen_op_mtc0_framemask(); VAR_4 = "Framemask"; break; default: goto die; } break; case 22: VAR_4 = "Diagnostic"; break; case 23: switch (VAR_3) { case 0: gen_op_mtc0_debug(); gen_save_pc(VAR_1->pc + 4); VAR_1->bstate = BS_EXCP; VAR_4 = "Debug"; break; case 1: VAR_1->bstate = BS_STOP; VAR_4 = "TraceControl"; case 2: VAR_1->bstate = BS_STOP; VAR_4 = "TraceControl2"; case 3: VAR_1->bstate = BS_STOP; VAR_4 = "UserTraceData"; case 4: VAR_1->bstate = BS_STOP; VAR_4 = "TraceBPC"; default: goto die; } break; case 24: switch (VAR_3) { case 0: gen_op_mtc0_depc(); VAR_4 = "DEPC"; break; default: goto die; } break; case 25: switch (VAR_3) { case 0: gen_op_mtc0_performance0(); VAR_4 = "Performance0"; break; case 1: VAR_4 = "Performance1"; case 2: VAR_4 = "Performance2"; case 3: VAR_4 = "Performance3"; case 4: VAR_4 = "Performance4"; case 5: VAR_4 = "Performance5"; case 6: VAR_4 = "Performance6"; case 7: VAR_4 = "Performance7"; default: goto die; } break; case 26: VAR_4 = "ECC"; break; case 27: switch (VAR_3) { case 0 ... 3: VAR_4 = "CacheErr"; break; default: goto die; } break; case 28: switch (VAR_3) { case 0: case 2: case 4: case 6: gen_op_mtc0_taglo(); VAR_4 = "TagLo"; break; case 1: case 3: case 5: case 7: gen_op_mtc0_datalo(); VAR_4 = "DataLo"; break; default: goto die; } break; case 29: switch (VAR_3) { case 0: case 2: case 4: case 6: gen_op_mtc0_taghi(); VAR_4 = "TagHi"; break; case 1: case 3: case 5: case 7: gen_op_mtc0_datahi(); VAR_4 = "DataHi"; break; default: VAR_4 = "invalid VAR_3"; goto die; } break; case 30: switch (VAR_3) { case 0: gen_op_mtc0_errorepc(); VAR_4 = "ErrorEPC"; break; default: goto die; } break; case 31: switch (VAR_3) { case 0: gen_op_mtc0_desave(); VAR_4 = "DESAVE"; break; default: goto die; } VAR_1->bstate = BS_STOP; break; default: goto die; } #if defined MIPS_DEBUG_DISAS if (loglevel & CPU_LOG_TB_IN_ASM) { fprintf(logfile, "dmtc0 %s (VAR_2 %d VAR_3 %d)\n", VAR_4, VAR_2, VAR_3); } #endif return; die: #if defined MIPS_DEBUG_DISAS if (loglevel & CPU_LOG_TB_IN_ASM) { fprintf(logfile, "dmtc0 %s (VAR_2 %d VAR_3 %d)\n", VAR_4, VAR_2, VAR_3); } #endif generate_exception(VAR_1, EXCP_RI); }
[ "static void FUNC_0 (CPUState *VAR_0, DisasContext *VAR_1, int VAR_2, int VAR_3)\n{", "const char *VAR_4 = \"invalid\";", "if (VAR_3 != 0)\ncheck_insn(VAR_0, VAR_1, ISA_MIPS64);", "switch (VAR_2) {", "case 0:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_index();", "VAR_4 = \"Index\";", "break;", "case 1:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_mvpcontrol();", "VAR_4 = \"MVPControl\";", "break;", "case 2:\ncheck_mips_mt(VAR_0, VAR_1);", "VAR_4 = \"MVPConf0\";", "break;", "case 3:\ncheck_mips_mt(VAR_0, VAR_1);", "VAR_4 = \"MVPConf1\";", "break;", "default:\ngoto die;", "}", "break;", "case 1:\nswitch (VAR_3) {", "case 0:\nVAR_4 = \"Random\";", "break;", "case 1:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_vpecontrol();", "VAR_4 = \"VPEControl\";", "break;", "case 2:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_vpeconf0();", "VAR_4 = \"VPEConf0\";", "break;", "case 3:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_vpeconf1();", "VAR_4 = \"VPEConf1\";", "break;", "case 4:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_yqmask();", "VAR_4 = \"YQMask\";", "break;", "case 5:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_vpeschedule();", "VAR_4 = \"VPESchedule\";", "break;", "case 6:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_vpeschefback();", "VAR_4 = \"VPEScheFBack\";", "break;", "case 7:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_vpeopt();", "VAR_4 = \"VPEOpt\";", "break;", "default:\ngoto die;", "}", "break;", "case 2:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_entrylo0();", "VAR_4 = \"EntryLo0\";", "break;", "case 1:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_tcstatus();", "VAR_4 = \"TCStatus\";", "break;", "case 2:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_tcbind();", "VAR_4 = \"TCBind\";", "break;", "case 3:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_tcrestart();", "VAR_4 = \"TCRestart\";", "break;", "case 4:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_tchalt();", "VAR_4 = \"TCHalt\";", "break;", "case 5:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_tccontext();", "VAR_4 = \"TCContext\";", "break;", "case 6:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_tcschedule();", "VAR_4 = \"TCSchedule\";", "break;", "case 7:\ncheck_mips_mt(VAR_0, VAR_1);", "gen_op_mtc0_tcschefback();", "VAR_4 = \"TCScheFBack\";", "break;", "default:\ngoto die;", "}", "break;", "case 3:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_entrylo1();", "VAR_4 = \"EntryLo1\";", "break;", "default:\ngoto die;", "}", "break;", "case 4:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_context();", "VAR_4 = \"Context\";", "break;", "case 1:\nVAR_4 = \"ContextConfig\";", "default:\ngoto die;", "}", "break;", "case 5:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_pagemask();", "VAR_4 = \"PageMask\";", "break;", "case 1:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS32R2);", "gen_op_mtc0_pagegrain();", "VAR_4 = \"PageGrain\";", "break;", "default:\ngoto die;", "}", "break;", "case 6:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_wired();", "VAR_4 = \"Wired\";", "break;", "case 1:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS32R2);", "gen_op_mtc0_srsconf0();", "VAR_4 = \"SRSConf0\";", "break;", "case 2:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS32R2);", "gen_op_mtc0_srsconf1();", "VAR_4 = \"SRSConf1\";", "break;", "case 3:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS32R2);", "gen_op_mtc0_srsconf2();", "VAR_4 = \"SRSConf2\";", "break;", "case 4:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS32R2);", "gen_op_mtc0_srsconf3();", "VAR_4 = \"SRSConf3\";", "break;", "case 5:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS32R2);", "gen_op_mtc0_srsconf4();", "VAR_4 = \"SRSConf4\";", "break;", "default:\ngoto die;", "}", "break;", "case 7:\nswitch (VAR_3) {", "case 0:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS32R2);", "gen_op_mtc0_hwrena();", "VAR_4 = \"HWREna\";", "break;", "default:\ngoto die;", "}", "break;", "case 8:\nVAR_4 = \"BadVaddr\";", "break;", "case 9:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_count();", "VAR_4 = \"Count\";", "break;", "default:\ngoto die;", "}", "VAR_1->bstate = BS_STOP;", "break;", "case 10:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_entryhi();", "VAR_4 = \"EntryHi\";", "break;", "default:\ngoto die;", "}", "break;", "case 11:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_compare();", "VAR_4 = \"Compare\";", "break;", "default:\ngoto die;", "}", "VAR_1->bstate = BS_STOP;", "break;", "case 12:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_status();", "gen_save_pc(VAR_1->pc + 4);", "VAR_1->bstate = BS_EXCP;", "VAR_4 = \"Status\";", "break;", "case 1:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS32R2);", "gen_op_mtc0_intctl();", "VAR_1->bstate = BS_STOP;", "VAR_4 = \"IntCtl\";", "break;", "case 2:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS32R2);", "gen_op_mtc0_srsctl();", "VAR_1->bstate = BS_STOP;", "VAR_4 = \"SRSCtl\";", "break;", "case 3:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS32R2);", "gen_op_mtc0_srsmap();", "VAR_1->bstate = BS_STOP;", "VAR_4 = \"SRSMap\";", "break;", "default:\ngoto die;", "}", "break;", "case 13:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_cause();", "VAR_4 = \"Cause\";", "break;", "default:\ngoto die;", "}", "VAR_1->bstate = BS_STOP;", "break;", "case 14:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_epc();", "VAR_4 = \"EPC\";", "break;", "default:\ngoto die;", "}", "break;", "case 15:\nswitch (VAR_3) {", "case 0:\nVAR_4 = \"PRid\";", "break;", "case 1:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS32R2);", "gen_op_mtc0_ebase();", "VAR_4 = \"EBase\";", "break;", "default:\ngoto die;", "}", "break;", "case 16:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_config0();", "VAR_4 = \"Config\";", "VAR_1->bstate = BS_STOP;", "break;", "case 1:\nVAR_4 = \"Config1\";", "break;", "case 2:\ngen_op_mtc0_config2();", "VAR_4 = \"Config2\";", "VAR_1->bstate = BS_STOP;", "break;", "case 3:\nVAR_4 = \"Config3\";", "break;", "default:\nVAR_4 = \"Invalid config selector\";", "goto die;", "}", "break;", "case 17:\nswitch (VAR_3) {", "case 0:\nVAR_4 = \"LLAddr\";", "break;", "default:\ngoto die;", "}", "break;", "case 18:\nswitch (VAR_3) {", "case 0 ... 7:\ngen_op_mtc0_watchlo(VAR_3);", "VAR_4 = \"WatchLo\";", "break;", "default:\ngoto die;", "}", "break;", "case 19:\nswitch (VAR_3) {", "case 0 ... 7:\ngen_op_mtc0_watchhi(VAR_3);", "VAR_4 = \"WatchHi\";", "break;", "default:\ngoto die;", "}", "break;", "case 20:\nswitch (VAR_3) {", "case 0:\ncheck_insn(VAR_0, VAR_1, ISA_MIPS3);", "gen_op_mtc0_xcontext();", "VAR_4 = \"XContext\";", "break;", "default:\ngoto die;", "}", "break;", "case 21:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_framemask();", "VAR_4 = \"Framemask\";", "break;", "default:\ngoto die;", "}", "break;", "case 22:\nVAR_4 = \"Diagnostic\";", "break;", "case 23:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_debug();", "gen_save_pc(VAR_1->pc + 4);", "VAR_1->bstate = BS_EXCP;", "VAR_4 = \"Debug\";", "break;", "case 1:\nVAR_1->bstate = BS_STOP;", "VAR_4 = \"TraceControl\";", "case 2:\nVAR_1->bstate = BS_STOP;", "VAR_4 = \"TraceControl2\";", "case 3:\nVAR_1->bstate = BS_STOP;", "VAR_4 = \"UserTraceData\";", "case 4:\nVAR_1->bstate = BS_STOP;", "VAR_4 = \"TraceBPC\";", "default:\ngoto die;", "}", "break;", "case 24:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_depc();", "VAR_4 = \"DEPC\";", "break;", "default:\ngoto die;", "}", "break;", "case 25:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_performance0();", "VAR_4 = \"Performance0\";", "break;", "case 1:\nVAR_4 = \"Performance1\";", "case 2:\nVAR_4 = \"Performance2\";", "case 3:\nVAR_4 = \"Performance3\";", "case 4:\nVAR_4 = \"Performance4\";", "case 5:\nVAR_4 = \"Performance5\";", "case 6:\nVAR_4 = \"Performance6\";", "case 7:\nVAR_4 = \"Performance7\";", "default:\ngoto die;", "}", "break;", "case 26:\nVAR_4 = \"ECC\";", "break;", "case 27:\nswitch (VAR_3) {", "case 0 ... 3:\nVAR_4 = \"CacheErr\";", "break;", "default:\ngoto die;", "}", "break;", "case 28:\nswitch (VAR_3) {", "case 0:\ncase 2:\ncase 4:\ncase 6:\ngen_op_mtc0_taglo();", "VAR_4 = \"TagLo\";", "break;", "case 1:\ncase 3:\ncase 5:\ncase 7:\ngen_op_mtc0_datalo();", "VAR_4 = \"DataLo\";", "break;", "default:\ngoto die;", "}", "break;", "case 29:\nswitch (VAR_3) {", "case 0:\ncase 2:\ncase 4:\ncase 6:\ngen_op_mtc0_taghi();", "VAR_4 = \"TagHi\";", "break;", "case 1:\ncase 3:\ncase 5:\ncase 7:\ngen_op_mtc0_datahi();", "VAR_4 = \"DataHi\";", "break;", "default:\nVAR_4 = \"invalid VAR_3\";", "goto die;", "}", "break;", "case 30:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_errorepc();", "VAR_4 = \"ErrorEPC\";", "break;", "default:\ngoto die;", "}", "break;", "case 31:\nswitch (VAR_3) {", "case 0:\ngen_op_mtc0_desave();", "VAR_4 = \"DESAVE\";", "break;", "default:\ngoto die;", "}", "VAR_1->bstate = BS_STOP;", "break;", "default:\ngoto die;", "}", "#if defined MIPS_DEBUG_DISAS\nif (loglevel & CPU_LOG_TB_IN_ASM) {", "fprintf(logfile, \"dmtc0 %s (VAR_2 %d VAR_3 %d)\\n\",\nVAR_4, VAR_2, VAR_3);", "}", "#endif\nreturn;", "die:\n#if defined MIPS_DEBUG_DISAS\nif (loglevel & CPU_LOG_TB_IN_ASM) {", "fprintf(logfile, \"dmtc0 %s (VAR_2 %d VAR_3 %d)\\n\",\nVAR_4, VAR_2, VAR_3);", "}", "#endif\ngenerate_exception(VAR_1, EXCP_RI);", "}" ]
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19,588
static void scsi_write_data(SCSIRequest *req) { SCSIDiskReq *r = DO_UPCAST(SCSIDiskReq, req, req); SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, r->req.dev); SCSIDiskClass *sdc = (SCSIDiskClass *) object_get_class(OBJECT(s)); /* No data transfer may already be in progress */ assert(r->req.aiocb == NULL); /* The request is used as the AIO opaque value, so add a ref. */ scsi_req_ref(&r->req); if (r->req.cmd.mode != SCSI_XFER_TO_DEV) { DPRINTF("Data transfer direction invalid\n"); scsi_write_complete_noio(r, -EINVAL); return; } if (!r->req.sg && !r->qiov.size) { /* Called for the first time. Ask the driver to send us more data. */ r->started = true; scsi_write_complete_noio(r, 0); return; } if (s->tray_open) { scsi_write_complete_noio(r, -ENOMEDIUM); return; } if (r->req.cmd.buf[0] == VERIFY_10 || r->req.cmd.buf[0] == VERIFY_12 || r->req.cmd.buf[0] == VERIFY_16) { if (r->req.sg) { scsi_dma_complete_noio(r, 0); } else { scsi_write_complete_noio(r, 0); } return; } if (r->req.sg) { dma_acct_start(s->qdev.conf.blk, &r->acct, r->req.sg, BLOCK_ACCT_WRITE); r->req.resid -= r->req.sg->size; r->req.aiocb = dma_blk_io(blk_get_aio_context(s->qdev.conf.blk), r->req.sg, r->sector << BDRV_SECTOR_BITS, sdc->dma_writev, r, scsi_dma_complete, r, DMA_DIRECTION_TO_DEVICE); } else { block_acct_start(blk_get_stats(s->qdev.conf.blk), &r->acct, r->qiov.size, BLOCK_ACCT_WRITE); r->req.aiocb = sdc->dma_writev(r->sector << BDRV_SECTOR_BITS, &r->qiov, scsi_write_complete, r, r); } }
false
qemu
cd723b85601baa7a0eeffbac83421357a70d81ee
static void scsi_write_data(SCSIRequest *req) { SCSIDiskReq *r = DO_UPCAST(SCSIDiskReq, req, req); SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, r->req.dev); SCSIDiskClass *sdc = (SCSIDiskClass *) object_get_class(OBJECT(s)); assert(r->req.aiocb == NULL); scsi_req_ref(&r->req); if (r->req.cmd.mode != SCSI_XFER_TO_DEV) { DPRINTF("Data transfer direction invalid\n"); scsi_write_complete_noio(r, -EINVAL); return; } if (!r->req.sg && !r->qiov.size) { r->started = true; scsi_write_complete_noio(r, 0); return; } if (s->tray_open) { scsi_write_complete_noio(r, -ENOMEDIUM); return; } if (r->req.cmd.buf[0] == VERIFY_10 || r->req.cmd.buf[0] == VERIFY_12 || r->req.cmd.buf[0] == VERIFY_16) { if (r->req.sg) { scsi_dma_complete_noio(r, 0); } else { scsi_write_complete_noio(r, 0); } return; } if (r->req.sg) { dma_acct_start(s->qdev.conf.blk, &r->acct, r->req.sg, BLOCK_ACCT_WRITE); r->req.resid -= r->req.sg->size; r->req.aiocb = dma_blk_io(blk_get_aio_context(s->qdev.conf.blk), r->req.sg, r->sector << BDRV_SECTOR_BITS, sdc->dma_writev, r, scsi_dma_complete, r, DMA_DIRECTION_TO_DEVICE); } else { block_acct_start(blk_get_stats(s->qdev.conf.blk), &r->acct, r->qiov.size, BLOCK_ACCT_WRITE); r->req.aiocb = sdc->dma_writev(r->sector << BDRV_SECTOR_BITS, &r->qiov, scsi_write_complete, r, r); } }
{ "code": [], "line_no": [] }
static void FUNC_0(SCSIRequest *VAR_0) { SCSIDiskReq *r = DO_UPCAST(SCSIDiskReq, VAR_0, VAR_0); SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, r->VAR_0.dev); SCSIDiskClass *sdc = (SCSIDiskClass *) object_get_class(OBJECT(s)); assert(r->VAR_0.aiocb == NULL); scsi_req_ref(&r->VAR_0); if (r->VAR_0.cmd.mode != SCSI_XFER_TO_DEV) { DPRINTF("Data transfer direction invalid\n"); scsi_write_complete_noio(r, -EINVAL); return; } if (!r->VAR_0.sg && !r->qiov.size) { r->started = true; scsi_write_complete_noio(r, 0); return; } if (s->tray_open) { scsi_write_complete_noio(r, -ENOMEDIUM); return; } if (r->VAR_0.cmd.buf[0] == VERIFY_10 || r->VAR_0.cmd.buf[0] == VERIFY_12 || r->VAR_0.cmd.buf[0] == VERIFY_16) { if (r->VAR_0.sg) { scsi_dma_complete_noio(r, 0); } else { scsi_write_complete_noio(r, 0); } return; } if (r->VAR_0.sg) { dma_acct_start(s->qdev.conf.blk, &r->acct, r->VAR_0.sg, BLOCK_ACCT_WRITE); r->VAR_0.resid -= r->VAR_0.sg->size; r->VAR_0.aiocb = dma_blk_io(blk_get_aio_context(s->qdev.conf.blk), r->VAR_0.sg, r->sector << BDRV_SECTOR_BITS, sdc->dma_writev, r, scsi_dma_complete, r, DMA_DIRECTION_TO_DEVICE); } else { block_acct_start(blk_get_stats(s->qdev.conf.blk), &r->acct, r->qiov.size, BLOCK_ACCT_WRITE); r->VAR_0.aiocb = sdc->dma_writev(r->sector << BDRV_SECTOR_BITS, &r->qiov, scsi_write_complete, r, r); } }
[ "static void FUNC_0(SCSIRequest *VAR_0)\n{", "SCSIDiskReq *r = DO_UPCAST(SCSIDiskReq, VAR_0, VAR_0);", "SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, r->VAR_0.dev);", "SCSIDiskClass *sdc = (SCSIDiskClass *) object_get_class(OBJECT(s));", "assert(r->VAR_0.aiocb == NULL);", "scsi_req_ref(&r->VAR_0);", "if (r->VAR_0.cmd.mode != SCSI_XFER_TO_DEV) {", "DPRINTF(\"Data transfer direction invalid\\n\");", "scsi_write_complete_noio(r, -EINVAL);", "return;", "}", "if (!r->VAR_0.sg && !r->qiov.size) {", "r->started = true;", "scsi_write_complete_noio(r, 0);", "return;", "}", "if (s->tray_open) {", "scsi_write_complete_noio(r, -ENOMEDIUM);", "return;", "}", "if (r->VAR_0.cmd.buf[0] == VERIFY_10 || r->VAR_0.cmd.buf[0] == VERIFY_12 ||\nr->VAR_0.cmd.buf[0] == VERIFY_16) {", "if (r->VAR_0.sg) {", "scsi_dma_complete_noio(r, 0);", "} else {", "scsi_write_complete_noio(r, 0);", "}", "return;", "}", "if (r->VAR_0.sg) {", "dma_acct_start(s->qdev.conf.blk, &r->acct, r->VAR_0.sg, BLOCK_ACCT_WRITE);", "r->VAR_0.resid -= r->VAR_0.sg->size;", "r->VAR_0.aiocb = dma_blk_io(blk_get_aio_context(s->qdev.conf.blk),\nr->VAR_0.sg, r->sector << BDRV_SECTOR_BITS,\nsdc->dma_writev, r, scsi_dma_complete, r,\nDMA_DIRECTION_TO_DEVICE);", "} else {", "block_acct_start(blk_get_stats(s->qdev.conf.blk), &r->acct,\nr->qiov.size, BLOCK_ACCT_WRITE);", "r->VAR_0.aiocb = sdc->dma_writev(r->sector << BDRV_SECTOR_BITS, &r->qiov,\nscsi_write_complete, r, r);", "}", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 15 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 35 ], [ 39 ], [ 41 ], [ 43 ], [ 45 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ], [ 57, 59 ], [ 61 ], [ 63 ], [ 65 ], [ 67 ], [ 69 ], [ 71 ], [ 73 ], [ 77 ], [ 79 ], [ 81 ], [ 83, 85, 87, 89 ], [ 91 ], [ 93, 95 ], [ 97, 99 ], [ 101 ], [ 103 ] ]
19,589
static int tpm_passthrough_unix_tx_bufs(TPMPassthruState *tpm_pt, const uint8_t *in, uint32_t in_len, uint8_t *out, uint32_t out_len) { int ret; tpm_pt->tpm_op_canceled = false; tpm_pt->tpm_executing = true; ret = tpm_passthrough_unix_write(tpm_pt->tpm_fd, in, in_len); if (ret != in_len) { if (!tpm_pt->tpm_op_canceled || (tpm_pt->tpm_op_canceled && errno != ECANCELED)) { error_report("tpm_passthrough: error while transmitting data " "to TPM: %s (%i)\n", strerror(errno), errno); } goto err_exit; } tpm_pt->tpm_executing = false; ret = tpm_passthrough_unix_read(tpm_pt->tpm_fd, out, out_len); if (ret < 0) { if (!tpm_pt->tpm_op_canceled || (tpm_pt->tpm_op_canceled && errno != ECANCELED)) { error_report("tpm_passthrough: error while reading data from " "TPM: %s (%i)\n", strerror(errno), errno); } } else if (ret < sizeof(struct tpm_resp_hdr) || tpm_passthrough_get_size_from_buffer(out) != ret) { ret = -1; error_report("tpm_passthrough: received invalid response " "packet from TPM\n"); } err_exit: if (ret < 0) { tpm_write_fatal_error_response(out, out_len); } tpm_pt->tpm_executing = false; return ret; }
false
qemu
fd859081453f94c3cbd6527289e41b7fddbf645f
static int tpm_passthrough_unix_tx_bufs(TPMPassthruState *tpm_pt, const uint8_t *in, uint32_t in_len, uint8_t *out, uint32_t out_len) { int ret; tpm_pt->tpm_op_canceled = false; tpm_pt->tpm_executing = true; ret = tpm_passthrough_unix_write(tpm_pt->tpm_fd, in, in_len); if (ret != in_len) { if (!tpm_pt->tpm_op_canceled || (tpm_pt->tpm_op_canceled && errno != ECANCELED)) { error_report("tpm_passthrough: error while transmitting data " "to TPM: %s (%i)\n", strerror(errno), errno); } goto err_exit; } tpm_pt->tpm_executing = false; ret = tpm_passthrough_unix_read(tpm_pt->tpm_fd, out, out_len); if (ret < 0) { if (!tpm_pt->tpm_op_canceled || (tpm_pt->tpm_op_canceled && errno != ECANCELED)) { error_report("tpm_passthrough: error while reading data from " "TPM: %s (%i)\n", strerror(errno), errno); } } else if (ret < sizeof(struct tpm_resp_hdr) || tpm_passthrough_get_size_from_buffer(out) != ret) { ret = -1; error_report("tpm_passthrough: received invalid response " "packet from TPM\n"); } err_exit: if (ret < 0) { tpm_write_fatal_error_response(out, out_len); } tpm_pt->tpm_executing = false; return ret; }
{ "code": [], "line_no": [] }
static int FUNC_0(TPMPassthruState *VAR_0, const uint8_t *VAR_1, uint32_t VAR_2, uint8_t *VAR_3, uint32_t VAR_4) { int VAR_5; VAR_0->tpm_op_canceled = false; VAR_0->tpm_executing = true; VAR_5 = tpm_passthrough_unix_write(VAR_0->tpm_fd, VAR_1, VAR_2); if (VAR_5 != VAR_2) { if (!VAR_0->tpm_op_canceled || (VAR_0->tpm_op_canceled && errno != ECANCELED)) { error_report("tpm_passthrough: error while transmitting data " "to TPM: %s (%i)\n", strerror(errno), errno); } goto err_exit; } VAR_0->tpm_executing = false; VAR_5 = tpm_passthrough_unix_read(VAR_0->tpm_fd, VAR_3, VAR_4); if (VAR_5 < 0) { if (!VAR_0->tpm_op_canceled || (VAR_0->tpm_op_canceled && errno != ECANCELED)) { error_report("tpm_passthrough: error while reading data from " "TPM: %s (%i)\n", strerror(errno), errno); } } else if (VAR_5 < sizeof(struct tpm_resp_hdr) || tpm_passthrough_get_size_from_buffer(VAR_3) != VAR_5) { VAR_5 = -1; error_report("tpm_passthrough: received invalid response " "packet from TPM\n"); } err_exit: if (VAR_5 < 0) { tpm_write_fatal_error_response(VAR_3, VAR_4); } VAR_0->tpm_executing = false; return VAR_5; }
[ "static int FUNC_0(TPMPassthruState *VAR_0,\nconst uint8_t *VAR_1, uint32_t VAR_2,\nuint8_t *VAR_3, uint32_t VAR_4)\n{", "int VAR_5;", "VAR_0->tpm_op_canceled = false;", "VAR_0->tpm_executing = true;", "VAR_5 = tpm_passthrough_unix_write(VAR_0->tpm_fd, VAR_1, VAR_2);", "if (VAR_5 != VAR_2) {", "if (!VAR_0->tpm_op_canceled ||\n(VAR_0->tpm_op_canceled && errno != ECANCELED)) {", "error_report(\"tpm_passthrough: error while transmitting data \"\n\"to TPM: %s (%i)\\n\",\nstrerror(errno), errno);", "}", "goto err_exit;", "}", "VAR_0->tpm_executing = false;", "VAR_5 = tpm_passthrough_unix_read(VAR_0->tpm_fd, VAR_3, VAR_4);", "if (VAR_5 < 0) {", "if (!VAR_0->tpm_op_canceled ||\n(VAR_0->tpm_op_canceled && errno != ECANCELED)) {", "error_report(\"tpm_passthrough: error while reading data from \"\n\"TPM: %s (%i)\\n\",\nstrerror(errno), errno);", "}", "} else if (VAR_5 < sizeof(struct tpm_resp_hdr) ||", "tpm_passthrough_get_size_from_buffer(VAR_3) != VAR_5) {", "VAR_5 = -1;", "error_report(\"tpm_passthrough: received invalid response \"\n\"packet from TPM\\n\");", "}", "err_exit:\nif (VAR_5 < 0) {", "tpm_write_fatal_error_response(VAR_3, VAR_4);", "}", "VAR_0->tpm_executing = false;", "return VAR_5;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7 ], [ 9 ], [ 13 ], [ 15 ], [ 19 ], [ 21 ], [ 23, 25 ], [ 27, 29, 31 ], [ 33 ], [ 35 ], [ 37 ], [ 41 ], [ 45 ], [ 47 ], [ 49, 51 ], [ 53, 55, 57 ], [ 59 ], [ 61 ], [ 63 ], [ 65 ], [ 67, 69 ], [ 71 ], [ 75, 77 ], [ 79 ], [ 81 ], [ 85 ], [ 89 ], [ 91 ] ]
19,590
static int get_str(char *buf, int buf_size, const char **pp) { const char *p; char *q; int c; q = buf; p = *pp; while (qemu_isspace(*p)) p++; if (*p == '\0') { fail: *q = '\0'; *pp = p; return -1; } if (*p == '\"') { p++; while (*p != '\0' && *p != '\"') { if (*p == '\\') { p++; c = *p++; switch(c) { case 'n': c = '\n'; break; case 'r': c = '\r'; break; case '\\': case '\'': case '\"': break; default: qemu_printf("unsupported escape code: '\\%c'\n", c); goto fail; } if ((q - buf) < buf_size - 1) { *q++ = c; } } else { if ((q - buf) < buf_size - 1) { *q++ = *p; } p++; } } if (*p != '\"') { qemu_printf("unterminated string\n"); goto fail; } p++; } else { while (*p != '\0' && !qemu_isspace(*p)) { if ((q - buf) < buf_size - 1) { *q++ = *p; } p++; } } *q = '\0'; *pp = p; return 0; }
false
qemu
f5438c0500bb22c97b30987d2e0eab953416c7c5
static int get_str(char *buf, int buf_size, const char **pp) { const char *p; char *q; int c; q = buf; p = *pp; while (qemu_isspace(*p)) p++; if (*p == '\0') { fail: *q = '\0'; *pp = p; return -1; } if (*p == '\"') { p++; while (*p != '\0' && *p != '\"') { if (*p == '\\') { p++; c = *p++; switch(c) { case 'n': c = '\n'; break; case 'r': c = '\r'; break; case '\\': case '\'': case '\"': break; default: qemu_printf("unsupported escape code: '\\%c'\n", c); goto fail; } if ((q - buf) < buf_size - 1) { *q++ = c; } } else { if ((q - buf) < buf_size - 1) { *q++ = *p; } p++; } } if (*p != '\"') { qemu_printf("unterminated string\n"); goto fail; } p++; } else { while (*p != '\0' && !qemu_isspace(*p)) { if ((q - buf) < buf_size - 1) { *q++ = *p; } p++; } } *q = '\0'; *pp = p; return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(char *VAR_0, int VAR_1, const char **VAR_2) { const char *VAR_3; char *VAR_4; int VAR_5; VAR_4 = VAR_0; VAR_3 = *VAR_2; while (qemu_isspace(*VAR_3)) VAR_3++; if (*VAR_3 == '\0') { fail: *VAR_4 = '\0'; *VAR_2 = VAR_3; return -1; } if (*VAR_3 == '\"') { VAR_3++; while (*VAR_3 != '\0' && *VAR_3 != '\"') { if (*VAR_3 == '\\') { VAR_3++; VAR_5 = *VAR_3++; switch(VAR_5) { case 'n': VAR_5 = '\n'; break; case 'r': VAR_5 = '\r'; break; case '\\': case '\'': case '\"': break; default: qemu_printf("unsupported escape code: '\\%VAR_5'\n", VAR_5); goto fail; } if ((VAR_4 - VAR_0) < VAR_1 - 1) { *VAR_4++ = VAR_5; } } else { if ((VAR_4 - VAR_0) < VAR_1 - 1) { *VAR_4++ = *VAR_3; } VAR_3++; } } if (*VAR_3 != '\"') { qemu_printf("unterminated string\n"); goto fail; } VAR_3++; } else { while (*VAR_3 != '\0' && !qemu_isspace(*VAR_3)) { if ((VAR_4 - VAR_0) < VAR_1 - 1) { *VAR_4++ = *VAR_3; } VAR_3++; } } *VAR_4 = '\0'; *VAR_2 = VAR_3; return 0; }
[ "static int FUNC_0(char *VAR_0, int VAR_1, const char **VAR_2)\n{", "const char *VAR_3;", "char *VAR_4;", "int VAR_5;", "VAR_4 = VAR_0;", "VAR_3 = *VAR_2;", "while (qemu_isspace(*VAR_3))\nVAR_3++;", "if (*VAR_3 == '\\0') {", "fail:\n*VAR_4 = '\\0';", "*VAR_2 = VAR_3;", "return -1;", "}", "if (*VAR_3 == '\\\"') {", "VAR_3++;", "while (*VAR_3 != '\\0' && *VAR_3 != '\\\"') {", "if (*VAR_3 == '\\\\') {", "VAR_3++;", "VAR_5 = *VAR_3++;", "switch(VAR_5) {", "case 'n':\nVAR_5 = '\\n';", "break;", "case 'r':\nVAR_5 = '\\r';", "break;", "case '\\\\':\ncase '\\'':\ncase '\\\"':\nbreak;", "default:\nqemu_printf(\"unsupported escape code: '\\\\%VAR_5'\\n\", VAR_5);", "goto fail;", "}", "if ((VAR_4 - VAR_0) < VAR_1 - 1) {", "*VAR_4++ = VAR_5;", "}", "} else {", "if ((VAR_4 - VAR_0) < VAR_1 - 1) {", "*VAR_4++ = *VAR_3;", "}", "VAR_3++;", "}", "}", "if (*VAR_3 != '\\\"') {", "qemu_printf(\"unterminated string\\n\");", "goto fail;", "}", "VAR_3++;", "} else {", "while (*VAR_3 != '\\0' && !qemu_isspace(*VAR_3)) {", "if ((VAR_4 - VAR_0) < VAR_1 - 1) {", "*VAR_4++ = *VAR_3;", "}", "VAR_3++;", "}", "}", "*VAR_4 = '\\0';", "*VAR_2 = VAR_3;", "return 0;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
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19,591
static ChannelElement *get_che(AACContext *ac, int type, int elem_id) { // For PCE based channel configurations map the channels solely based on tags. if (!ac->oc[1].m4ac.chan_config) { return ac->tag_che_map[type][elem_id]; } // Allow single CPE stereo files to be signalled with mono configuration. if (!ac->tags_mapped && type == TYPE_CPE && ac->oc[1].m4ac.chan_config == 1) { uint8_t layout_map[MAX_ELEM_ID*4][3]; int layout_map_tags; push_output_configuration(ac); if (set_default_channel_config(ac->avctx, layout_map, &layout_map_tags, 2) < 0) return NULL; if (output_configure(ac, layout_map, layout_map_tags, 2, OC_TRIAL_FRAME) < 0) return NULL; ac->oc[1].m4ac.chan_config = 2; } // And vice-versa if (!ac->tags_mapped && type == TYPE_SCE && ac->oc[1].m4ac.chan_config == 2 && 0) { uint8_t layout_map[MAX_ELEM_ID*4][3]; int layout_map_tags; push_output_configuration(ac); av_log(ac->avctx, AV_LOG_DEBUG, "stereo with SCE\n"); if (set_default_channel_config(ac->avctx, layout_map, &layout_map_tags, 1) < 0) return NULL; if (output_configure(ac, layout_map, layout_map_tags, 1, OC_TRIAL_FRAME) < 0) return NULL; ac->oc[1].m4ac.chan_config = 1; } // For indexed channel configurations map the channels solely based on position. switch (ac->oc[1].m4ac.chan_config) { case 7: if (ac->tags_mapped == 3 && type == TYPE_CPE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][2]; } case 6: /* Some streams incorrectly code 5.1 audio as SCE[0] CPE[0] CPE[1] SCE[1] instead of SCE[0] CPE[0] CPE[1] LFE[0]. If we seem to have encountered such a stream, transfer the LFE[0] element to the SCE[1]'s mapping */ if (ac->tags_mapped == tags_per_config[ac->oc[1].m4ac.chan_config] - 1 && (type == TYPE_LFE || type == TYPE_SCE)) { ac->tags_mapped++; return ac->tag_che_map[type][elem_id] = ac->che[TYPE_LFE][0]; } case 5: if (ac->tags_mapped == 2 && type == TYPE_CPE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][1]; } case 4: if (ac->tags_mapped == 2 && ac->oc[1].m4ac.chan_config == 4 && type == TYPE_SCE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_SCE][elem_id] = ac->che[TYPE_SCE][1]; } case 3: case 2: if (ac->tags_mapped == (ac->oc[1].m4ac.chan_config != 2) && type == TYPE_CPE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][0]; } else if (ac->oc[1].m4ac.chan_config == 2) { return NULL; } case 1: if (!ac->tags_mapped && type == TYPE_SCE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_SCE][elem_id] = ac->che[TYPE_SCE][0]; } default: return NULL; } }
true
FFmpeg
a3710f1ebb30225ee8f6e88524dbdcb6b50627f4
static ChannelElement *get_che(AACContext *ac, int type, int elem_id) { if (!ac->oc[1].m4ac.chan_config) { return ac->tag_che_map[type][elem_id]; } if (!ac->tags_mapped && type == TYPE_CPE && ac->oc[1].m4ac.chan_config == 1) { uint8_t layout_map[MAX_ELEM_ID*4][3]; int layout_map_tags; push_output_configuration(ac); if (set_default_channel_config(ac->avctx, layout_map, &layout_map_tags, 2) < 0) return NULL; if (output_configure(ac, layout_map, layout_map_tags, 2, OC_TRIAL_FRAME) < 0) return NULL; ac->oc[1].m4ac.chan_config = 2; } if (!ac->tags_mapped && type == TYPE_SCE && ac->oc[1].m4ac.chan_config == 2 && 0) { uint8_t layout_map[MAX_ELEM_ID*4][3]; int layout_map_tags; push_output_configuration(ac); av_log(ac->avctx, AV_LOG_DEBUG, "stereo with SCE\n"); if (set_default_channel_config(ac->avctx, layout_map, &layout_map_tags, 1) < 0) return NULL; if (output_configure(ac, layout_map, layout_map_tags, 1, OC_TRIAL_FRAME) < 0) return NULL; ac->oc[1].m4ac.chan_config = 1; } switch (ac->oc[1].m4ac.chan_config) { case 7: if (ac->tags_mapped == 3 && type == TYPE_CPE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][2]; } case 6: if (ac->tags_mapped == tags_per_config[ac->oc[1].m4ac.chan_config] - 1 && (type == TYPE_LFE || type == TYPE_SCE)) { ac->tags_mapped++; return ac->tag_che_map[type][elem_id] = ac->che[TYPE_LFE][0]; } case 5: if (ac->tags_mapped == 2 && type == TYPE_CPE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][1]; } case 4: if (ac->tags_mapped == 2 && ac->oc[1].m4ac.chan_config == 4 && type == TYPE_SCE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_SCE][elem_id] = ac->che[TYPE_SCE][1]; } case 3: case 2: if (ac->tags_mapped == (ac->oc[1].m4ac.chan_config != 2) && type == TYPE_CPE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][0]; } else if (ac->oc[1].m4ac.chan_config == 2) { return NULL; } case 1: if (!ac->tags_mapped && type == TYPE_SCE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_SCE][elem_id] = ac->che[TYPE_SCE][0]; } default: return NULL; } }
{ "code": [], "line_no": [] }
static ChannelElement *FUNC_0(AACContext *ac, int type, int elem_id) { if (!ac->oc[1].m4ac.chan_config) { return ac->tag_che_map[type][elem_id]; } if (!ac->tags_mapped && type == TYPE_CPE && ac->oc[1].m4ac.chan_config == 1) { uint8_t layout_map[MAX_ELEM_ID*4][3]; int VAR_1; push_output_configuration(ac); if (set_default_channel_config(ac->avctx, layout_map, &VAR_1, 2) < 0) return NULL; if (output_configure(ac, layout_map, VAR_1, 2, OC_TRIAL_FRAME) < 0) return NULL; ac->oc[1].m4ac.chan_config = 2; } if (!ac->tags_mapped && type == TYPE_SCE && ac->oc[1].m4ac.chan_config == 2 && 0) { uint8_t layout_map[MAX_ELEM_ID*4][3]; int VAR_1; push_output_configuration(ac); av_log(ac->avctx, AV_LOG_DEBUG, "stereo with SCE\n"); if (set_default_channel_config(ac->avctx, layout_map, &VAR_1, 1) < 0) return NULL; if (output_configure(ac, layout_map, VAR_1, 1, OC_TRIAL_FRAME) < 0) return NULL; ac->oc[1].m4ac.chan_config = 1; } switch (ac->oc[1].m4ac.chan_config) { case 7: if (ac->tags_mapped == 3 && type == TYPE_CPE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][2]; } case 6: if (ac->tags_mapped == tags_per_config[ac->oc[1].m4ac.chan_config] - 1 && (type == TYPE_LFE || type == TYPE_SCE)) { ac->tags_mapped++; return ac->tag_che_map[type][elem_id] = ac->che[TYPE_LFE][0]; } case 5: if (ac->tags_mapped == 2 && type == TYPE_CPE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][1]; } case 4: if (ac->tags_mapped == 2 && ac->oc[1].m4ac.chan_config == 4 && type == TYPE_SCE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_SCE][elem_id] = ac->che[TYPE_SCE][1]; } case 3: case 2: if (ac->tags_mapped == (ac->oc[1].m4ac.chan_config != 2) && type == TYPE_CPE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][0]; } else if (ac->oc[1].m4ac.chan_config == 2) { return NULL; } case 1: if (!ac->tags_mapped && type == TYPE_SCE) { ac->tags_mapped++; return ac->tag_che_map[TYPE_SCE][elem_id] = ac->che[TYPE_SCE][0]; } default: return NULL; } }
[ "static ChannelElement *FUNC_0(AACContext *ac, int type, int elem_id)\n{", "if (!ac->oc[1].m4ac.chan_config) {", "return ac->tag_che_map[type][elem_id];", "}", "if (!ac->tags_mapped && type == TYPE_CPE && ac->oc[1].m4ac.chan_config == 1) {", "uint8_t layout_map[MAX_ELEM_ID*4][3];", "int VAR_1;", "push_output_configuration(ac);", "if (set_default_channel_config(ac->avctx, layout_map, &VAR_1,\n2) < 0)\nreturn NULL;", "if (output_configure(ac, layout_map, VAR_1,\n2, OC_TRIAL_FRAME) < 0)\nreturn NULL;", "ac->oc[1].m4ac.chan_config = 2;", "}", "if (!ac->tags_mapped && type == TYPE_SCE && ac->oc[1].m4ac.chan_config == 2 && 0) {", "uint8_t layout_map[MAX_ELEM_ID*4][3];", "int VAR_1;", "push_output_configuration(ac);", "av_log(ac->avctx, AV_LOG_DEBUG, \"stereo with SCE\\n\");", "if (set_default_channel_config(ac->avctx, layout_map, &VAR_1,\n1) < 0)\nreturn NULL;", "if (output_configure(ac, layout_map, VAR_1,\n1, OC_TRIAL_FRAME) < 0)\nreturn NULL;", "ac->oc[1].m4ac.chan_config = 1;", "}", "switch (ac->oc[1].m4ac.chan_config) {", "case 7:\nif (ac->tags_mapped == 3 && type == TYPE_CPE) {", "ac->tags_mapped++;", "return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][2];", "}", "case 6:\nif (ac->tags_mapped == tags_per_config[ac->oc[1].m4ac.chan_config] - 1 && (type == TYPE_LFE || type == TYPE_SCE)) {", "ac->tags_mapped++;", "return ac->tag_che_map[type][elem_id] = ac->che[TYPE_LFE][0];", "}", "case 5:\nif (ac->tags_mapped == 2 && type == TYPE_CPE) {", "ac->tags_mapped++;", "return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][1];", "}", "case 4:\nif (ac->tags_mapped == 2 && ac->oc[1].m4ac.chan_config == 4 && type == TYPE_SCE) {", "ac->tags_mapped++;", "return ac->tag_che_map[TYPE_SCE][elem_id] = ac->che[TYPE_SCE][1];", "}", "case 3:\ncase 2:\nif (ac->tags_mapped == (ac->oc[1].m4ac.chan_config != 2) && type == TYPE_CPE) {", "ac->tags_mapped++;", "return ac->tag_che_map[TYPE_CPE][elem_id] = ac->che[TYPE_CPE][0];", "} else if (ac->oc[1].m4ac.chan_config == 2) {", "return NULL;", "}", "case 1:\nif (!ac->tags_mapped && type == TYPE_SCE) {", "ac->tags_mapped++;", "return ac->tag_che_map[TYPE_SCE][elem_id] = ac->che[TYPE_SCE][0];", "}", "default:\nreturn NULL;", "}", "}" ]
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19,592
static void hpet_reset(void *opaque) { HPETState *s = opaque; int i; static int count = 0; for (i=0; i<HPET_NUM_TIMERS; i++) { HPETTimer *timer = &s->timer[i]; hpet_del_timer(timer); timer->tn = i; timer->cmp = ~0ULL; timer->config = HPET_TN_PERIODIC_CAP | HPET_TN_SIZE_CAP; /* advertise availability of ioapic inti2 */ timer->config |= 0x00000004ULL << 32; timer->state = s; timer->period = 0ULL; timer->wrap_flag = 0; } s->hpet_counter = 0ULL; s->hpet_offset = 0ULL; /* 64-bit main counter; 3 timers supported; LegacyReplacementRoute. */ s->capability = 0x8086a201ULL; s->capability |= ((HPET_CLK_PERIOD) << 32); s->config = 0ULL; if (count > 0) /* we don't enable pit when hpet_reset is first called (by hpet_init) * because hpet is taking over for pit here. On subsequent invocations, * hpet_reset is called due to system reset. At this point control must * be returned to pit until SW reenables hpet. */ hpet_pit_enable(); count = 1; }
true
qemu
27bb0b2d6f80f058bdb6fcc8fcdfa69b0c8a6d71
static void hpet_reset(void *opaque) { HPETState *s = opaque; int i; static int count = 0; for (i=0; i<HPET_NUM_TIMERS; i++) { HPETTimer *timer = &s->timer[i]; hpet_del_timer(timer); timer->tn = i; timer->cmp = ~0ULL; timer->config = HPET_TN_PERIODIC_CAP | HPET_TN_SIZE_CAP; timer->config |= 0x00000004ULL << 32; timer->state = s; timer->period = 0ULL; timer->wrap_flag = 0; } s->hpet_counter = 0ULL; s->hpet_offset = 0ULL; s->capability = 0x8086a201ULL; s->capability |= ((HPET_CLK_PERIOD) << 32); s->config = 0ULL; if (count > 0) hpet_pit_enable(); count = 1; }
{ "code": [ "static void hpet_reset(void *opaque) {", " for (i=0; i<HPET_NUM_TIMERS; i++) {", " if (count > 0)", " for (i=0; i<HPET_NUM_TIMERS; i++) {", " HPETTimer *timer = &s->timer[i];" ], "line_no": [ 1, 11, 49, 11, 13 ] }
static void FUNC_0(void *VAR_0) { HPETState *s = VAR_0; int VAR_1; static int VAR_2 = 0; for (VAR_1=0; VAR_1<HPET_NUM_TIMERS; VAR_1++) { HPETTimer *timer = &s->timer[VAR_1]; hpet_del_timer(timer); timer->tn = VAR_1; timer->cmp = ~0ULL; timer->config = HPET_TN_PERIODIC_CAP | HPET_TN_SIZE_CAP; timer->config |= 0x00000004ULL << 32; timer->state = s; timer->period = 0ULL; timer->wrap_flag = 0; } s->hpet_counter = 0ULL; s->hpet_offset = 0ULL; s->capability = 0x8086a201ULL; s->capability |= ((HPET_CLK_PERIOD) << 32); s->config = 0ULL; if (VAR_2 > 0) hpet_pit_enable(); VAR_2 = 1; }
[ "static void FUNC_0(void *VAR_0) {", "HPETState *s = VAR_0;", "int VAR_1;", "static int VAR_2 = 0;", "for (VAR_1=0; VAR_1<HPET_NUM_TIMERS; VAR_1++) {", "HPETTimer *timer = &s->timer[VAR_1];", "hpet_del_timer(timer);", "timer->tn = VAR_1;", "timer->cmp = ~0ULL;", "timer->config = HPET_TN_PERIODIC_CAP | HPET_TN_SIZE_CAP;", "timer->config |= 0x00000004ULL << 32;", "timer->state = s;", "timer->period = 0ULL;", "timer->wrap_flag = 0;", "}", "s->hpet_counter = 0ULL;", "s->hpet_offset = 0ULL;", "s->capability = 0x8086a201ULL;", "s->capability |= ((HPET_CLK_PERIOD) << 32);", "s->config = 0ULL;", "if (VAR_2 > 0)\nhpet_pit_enable();", "VAR_2 = 1;", "}" ]
[ 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0 ]
[ [ 1 ], [ 3 ], [ 5 ], [ 7 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 37 ], [ 39 ], [ 43 ], [ 45 ], [ 47 ], [ 49, 61 ], [ 63 ], [ 65 ] ]
19,594
int bdrv_pread(BlockDriverState *bs, int64_t offset, void *buf1, int count1) { BlockDriver *drv = bs->drv; if (!drv) return -ENOMEDIUM; if (!drv->bdrv_pread) return bdrv_pread_em(bs, offset, buf1, count1); return drv->bdrv_pread(bs, offset, buf1, count1); }
true
qemu
902b27d0b8d5bfa840eaf389d7cbcc28b57e3fbe
int bdrv_pread(BlockDriverState *bs, int64_t offset, void *buf1, int count1) { BlockDriver *drv = bs->drv; if (!drv) return -ENOMEDIUM; if (!drv->bdrv_pread) return bdrv_pread_em(bs, offset, buf1, count1); return drv->bdrv_pread(bs, offset, buf1, count1); }
{ "code": [], "line_no": [] }
int FUNC_0(BlockDriverState *VAR_0, int64_t VAR_1, void *VAR_2, int VAR_3) { BlockDriver *drv = VAR_0->drv; if (!drv) return -ENOMEDIUM; if (!drv->FUNC_0) return bdrv_pread_em(VAR_0, VAR_1, VAR_2, VAR_3); return drv->FUNC_0(VAR_0, VAR_1, VAR_2, VAR_3); }
[ "int FUNC_0(BlockDriverState *VAR_0, int64_t VAR_1,\nvoid *VAR_2, int VAR_3)\n{", "BlockDriver *drv = VAR_0->drv;", "if (!drv)\nreturn -ENOMEDIUM;", "if (!drv->FUNC_0)\nreturn bdrv_pread_em(VAR_0, VAR_1, VAR_2, VAR_3);", "return drv->FUNC_0(VAR_0, VAR_1, VAR_2, VAR_3);", "}" ]
[ 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 11, 13 ], [ 15, 17 ], [ 21 ], [ 23 ] ]
19,596
static void schedule_refresh(VideoState *is, int delay) { if(!delay) delay=1; //SDL seems to be buggy when the delay is 0 SDL_AddTimer(delay, sdl_refresh_timer_cb, is); }
false
FFmpeg
6c7d3ead79af2de091ff74cb2e29770882cbae99
static void schedule_refresh(VideoState *is, int delay) { if(!delay) delay=1; SDL_AddTimer(delay, sdl_refresh_timer_cb, is); }
{ "code": [], "line_no": [] }
static void FUNC_0(VideoState *VAR_0, int VAR_1) { if(!VAR_1) VAR_1=1; SDL_AddTimer(VAR_1, sdl_refresh_timer_cb, VAR_0); }
[ "static void FUNC_0(VideoState *VAR_0, int VAR_1)\n{", "if(!VAR_1) VAR_1=1;", "SDL_AddTimer(VAR_1, sdl_refresh_timer_cb, VAR_0);", "}" ]
[ 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ] ]
19,597
static int decode_bmv_frame(const uint8_t *source, int src_len, uint8_t *frame, int frame_off) { int val, saved_val = 0; int tmplen = src_len; const uint8_t *src, *source_end = source + src_len; uint8_t *frame_end = frame + SCREEN_WIDE * SCREEN_HIGH; uint8_t *dst, *dst_end; int len, mask; int forward = (frame_off <= -SCREEN_WIDE) || (frame_off >= 0); int read_two_nibbles, flag; int advance_mode; int mode = 0; int i; if (src_len <= 0) return -1; if (forward) { src = source; dst = frame; dst_end = frame_end; } else { src = source + src_len - 1; dst = frame_end - 1; dst_end = frame - 1; } for (;;) { int shift = 0; flag = 0; /* The mode/len decoding is a bit strange: * values are coded as variable-length codes with nibble units, * code end is signalled by two top bits in the nibble being nonzero. * And since data is bytepacked and we read two nibbles at a time, * we may get a nibble belonging to the next code. * Hence this convoluted loop. */ if (!mode || (tmplen == 4)) { if (src < source || src >= source_end) return -1; val = *src; read_two_nibbles = 1; } else { val = saved_val; read_two_nibbles = 0; } if (!(val & 0xC)) { for (;;) { if (!read_two_nibbles) { if (src < source || src >= source_end) return -1; shift += 2; val |= *src << shift; if (*src & 0xC) break; } // two upper bits of the nibble is zero, // so shift top nibble value down into their place read_two_nibbles = 0; shift += 2; mask = (1 << shift) - 1; val = ((val >> 2) & ~mask) | (val & mask); NEXT_BYTE(src); if ((val & (0xC << shift))) { flag = 1; break; } } } else if (mode) { flag = tmplen != 4; } if (flag) { tmplen = 4; } else { saved_val = val >> (4 + shift); tmplen = 0; val &= (1 << (shift + 4)) - 1; NEXT_BYTE(src); } advance_mode = val & 1; len = (val >> 1) - 1; mode += 1 + advance_mode; if (mode >= 4) mode -= 3; if (FFABS(dst_end - dst) < len) return -1; switch (mode) { case 1: if (forward) { if (dst - frame + SCREEN_WIDE < frame_off || frame_end - dst < frame_off + len) return -1; for (i = 0; i < len; i++) dst[i] = dst[frame_off + i]; dst += len; } else { dst -= len; if (dst - frame + SCREEN_WIDE < frame_off || frame_end - dst < frame_off + len) return -1; for (i = len - 1; i >= 0; i--) dst[i] = dst[frame_off + i]; } break; case 2: if (forward) { if (source + src_len - src < len) return -1; memcpy(dst, src, len); dst += len; src += len; } else { if (src - source < len) return -1; dst -= len; src -= len; memcpy(dst, src, len); } break; case 3: val = forward ? dst[-1] : dst[1]; if (forward) { memset(dst, val, len); dst += len; } else { dst -= len; memset(dst, val, len); } break; default: break; } if (dst == dst_end) return 0; } return 0; }
false
FFmpeg
96fadfb1588b1bf4968af371693e6484ce3050f8
static int decode_bmv_frame(const uint8_t *source, int src_len, uint8_t *frame, int frame_off) { int val, saved_val = 0; int tmplen = src_len; const uint8_t *src, *source_end = source + src_len; uint8_t *frame_end = frame + SCREEN_WIDE * SCREEN_HIGH; uint8_t *dst, *dst_end; int len, mask; int forward = (frame_off <= -SCREEN_WIDE) || (frame_off >= 0); int read_two_nibbles, flag; int advance_mode; int mode = 0; int i; if (src_len <= 0) return -1; if (forward) { src = source; dst = frame; dst_end = frame_end; } else { src = source + src_len - 1; dst = frame_end - 1; dst_end = frame - 1; } for (;;) { int shift = 0; flag = 0; if (!mode || (tmplen == 4)) { if (src < source || src >= source_end) return -1; val = *src; read_two_nibbles = 1; } else { val = saved_val; read_two_nibbles = 0; } if (!(val & 0xC)) { for (;;) { if (!read_two_nibbles) { if (src < source || src >= source_end) return -1; shift += 2; val |= *src << shift; if (*src & 0xC) break; } read_two_nibbles = 0; shift += 2; mask = (1 << shift) - 1; val = ((val >> 2) & ~mask) | (val & mask); NEXT_BYTE(src); if ((val & (0xC << shift))) { flag = 1; break; } } } else if (mode) { flag = tmplen != 4; } if (flag) { tmplen = 4; } else { saved_val = val >> (4 + shift); tmplen = 0; val &= (1 << (shift + 4)) - 1; NEXT_BYTE(src); } advance_mode = val & 1; len = (val >> 1) - 1; mode += 1 + advance_mode; if (mode >= 4) mode -= 3; if (FFABS(dst_end - dst) < len) return -1; switch (mode) { case 1: if (forward) { if (dst - frame + SCREEN_WIDE < frame_off || frame_end - dst < frame_off + len) return -1; for (i = 0; i < len; i++) dst[i] = dst[frame_off + i]; dst += len; } else { dst -= len; if (dst - frame + SCREEN_WIDE < frame_off || frame_end - dst < frame_off + len) return -1; for (i = len - 1; i >= 0; i--) dst[i] = dst[frame_off + i]; } break; case 2: if (forward) { if (source + src_len - src < len) return -1; memcpy(dst, src, len); dst += len; src += len; } else { if (src - source < len) return -1; dst -= len; src -= len; memcpy(dst, src, len); } break; case 3: val = forward ? dst[-1] : dst[1]; if (forward) { memset(dst, val, len); dst += len; } else { dst -= len; memset(dst, val, len); } break; default: break; } if (dst == dst_end) return 0; } return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(const uint8_t *VAR_0, int VAR_1, uint8_t *VAR_2, int VAR_3) { int VAR_4, VAR_5 = 0; int VAR_6 = VAR_1; const uint8_t *VAR_7, *source_end = VAR_0 + VAR_1; uint8_t *frame_end = VAR_2 + SCREEN_WIDE * SCREEN_HIGH; uint8_t *dst, *dst_end; int VAR_8, VAR_9; int VAR_10 = (VAR_3 <= -SCREEN_WIDE) || (VAR_3 >= 0); int VAR_11, VAR_12; int VAR_13; int VAR_14 = 0; int VAR_15; if (VAR_1 <= 0) return -1; if (VAR_10) { VAR_7 = VAR_0; dst = VAR_2; dst_end = frame_end; } else { VAR_7 = VAR_0 + VAR_1 - 1; dst = frame_end - 1; dst_end = VAR_2 - 1; } for (;;) { int VAR_16 = 0; VAR_12 = 0; if (!VAR_14 || (VAR_6 == 4)) { if (VAR_7 < VAR_0 || VAR_7 >= source_end) return -1; VAR_4 = *VAR_7; VAR_11 = 1; } else { VAR_4 = VAR_5; VAR_11 = 0; } if (!(VAR_4 & 0xC)) { for (;;) { if (!VAR_11) { if (VAR_7 < VAR_0 || VAR_7 >= source_end) return -1; VAR_16 += 2; VAR_4 |= *VAR_7 << VAR_16; if (*VAR_7 & 0xC) break; } VAR_11 = 0; VAR_16 += 2; VAR_9 = (1 << VAR_16) - 1; VAR_4 = ((VAR_4 >> 2) & ~VAR_9) | (VAR_4 & VAR_9); NEXT_BYTE(VAR_7); if ((VAR_4 & (0xC << VAR_16))) { VAR_12 = 1; break; } } } else if (VAR_14) { VAR_12 = VAR_6 != 4; } if (VAR_12) { VAR_6 = 4; } else { VAR_5 = VAR_4 >> (4 + VAR_16); VAR_6 = 0; VAR_4 &= (1 << (VAR_16 + 4)) - 1; NEXT_BYTE(VAR_7); } VAR_13 = VAR_4 & 1; VAR_8 = (VAR_4 >> 1) - 1; VAR_14 += 1 + VAR_13; if (VAR_14 >= 4) VAR_14 -= 3; if (FFABS(dst_end - dst) < VAR_8) return -1; switch (VAR_14) { case 1: if (VAR_10) { if (dst - VAR_2 + SCREEN_WIDE < VAR_3 || frame_end - dst < VAR_3 + VAR_8) return -1; for (VAR_15 = 0; VAR_15 < VAR_8; VAR_15++) dst[VAR_15] = dst[VAR_3 + VAR_15]; dst += VAR_8; } else { dst -= VAR_8; if (dst - VAR_2 + SCREEN_WIDE < VAR_3 || frame_end - dst < VAR_3 + VAR_8) return -1; for (VAR_15 = VAR_8 - 1; VAR_15 >= 0; VAR_15--) dst[VAR_15] = dst[VAR_3 + VAR_15]; } break; case 2: if (VAR_10) { if (VAR_0 + VAR_1 - VAR_7 < VAR_8) return -1; memcpy(dst, VAR_7, VAR_8); dst += VAR_8; VAR_7 += VAR_8; } else { if (VAR_7 - VAR_0 < VAR_8) return -1; dst -= VAR_8; VAR_7 -= VAR_8; memcpy(dst, VAR_7, VAR_8); } break; case 3: VAR_4 = VAR_10 ? dst[-1] : dst[1]; if (VAR_10) { memset(dst, VAR_4, VAR_8); dst += VAR_8; } else { dst -= VAR_8; memset(dst, VAR_4, VAR_8); } break; default: break; } if (dst == dst_end) return 0; } return 0; }
[ "static int FUNC_0(const uint8_t *VAR_0, int VAR_1, uint8_t *VAR_2, int VAR_3)\n{", "int VAR_4, VAR_5 = 0;", "int VAR_6 = VAR_1;", "const uint8_t *VAR_7, *source_end = VAR_0 + VAR_1;", "uint8_t *frame_end = VAR_2 + SCREEN_WIDE * SCREEN_HIGH;", "uint8_t *dst, *dst_end;", "int VAR_8, VAR_9;", "int VAR_10 = (VAR_3 <= -SCREEN_WIDE) || (VAR_3 >= 0);", "int VAR_11, VAR_12;", "int VAR_13;", "int VAR_14 = 0;", "int VAR_15;", "if (VAR_1 <= 0)\nreturn -1;", "if (VAR_10) {", "VAR_7 = VAR_0;", "dst = VAR_2;", "dst_end = frame_end;", "} else {", "VAR_7 = VAR_0 + VAR_1 - 1;", "dst = frame_end - 1;", "dst_end = VAR_2 - 1;", "}", "for (;;) {", "int VAR_16 = 0;", "VAR_12 = 0;", "if (!VAR_14 || (VAR_6 == 4)) {", "if (VAR_7 < VAR_0 || VAR_7 >= source_end)\nreturn -1;", "VAR_4 = *VAR_7;", "VAR_11 = 1;", "} else {", "VAR_4 = VAR_5;", "VAR_11 = 0;", "}", "if (!(VAR_4 & 0xC)) {", "for (;;) {", "if (!VAR_11) {", "if (VAR_7 < VAR_0 || VAR_7 >= source_end)\nreturn -1;", "VAR_16 += 2;", "VAR_4 |= *VAR_7 << VAR_16;", "if (*VAR_7 & 0xC)\nbreak;", "}", "VAR_11 = 0;", "VAR_16 += 2;", "VAR_9 = (1 << VAR_16) - 1;", "VAR_4 = ((VAR_4 >> 2) & ~VAR_9) | (VAR_4 & VAR_9);", "NEXT_BYTE(VAR_7);", "if ((VAR_4 & (0xC << VAR_16))) {", "VAR_12 = 1;", "break;", "}", "}", "} else if (VAR_14) {", "VAR_12 = VAR_6 != 4;", "}", "if (VAR_12) {", "VAR_6 = 4;", "} else {", "VAR_5 = VAR_4 >> (4 + VAR_16);", "VAR_6 = 0;", "VAR_4 &= (1 << (VAR_16 + 4)) - 1;", "NEXT_BYTE(VAR_7);", "}", "VAR_13 = VAR_4 & 1;", "VAR_8 = (VAR_4 >> 1) - 1;", "VAR_14 += 1 + VAR_13;", "if (VAR_14 >= 4)\nVAR_14 -= 3;", "if (FFABS(dst_end - dst) < VAR_8)\nreturn -1;", "switch (VAR_14) {", "case 1:\nif (VAR_10) {", "if (dst - VAR_2 + SCREEN_WIDE < VAR_3 ||\nframe_end - dst < VAR_3 + VAR_8)\nreturn -1;", "for (VAR_15 = 0; VAR_15 < VAR_8; VAR_15++)", "dst[VAR_15] = dst[VAR_3 + VAR_15];", "dst += VAR_8;", "} else {", "dst -= VAR_8;", "if (dst - VAR_2 + SCREEN_WIDE < VAR_3 ||\nframe_end - dst < VAR_3 + VAR_8)\nreturn -1;", "for (VAR_15 = VAR_8 - 1; VAR_15 >= 0; VAR_15--)", "dst[VAR_15] = dst[VAR_3 + VAR_15];", "}", "break;", "case 2:\nif (VAR_10) {", "if (VAR_0 + VAR_1 - VAR_7 < VAR_8)\nreturn -1;", "memcpy(dst, VAR_7, VAR_8);", "dst += VAR_8;", "VAR_7 += VAR_8;", "} else {", "if (VAR_7 - VAR_0 < VAR_8)\nreturn -1;", "dst -= VAR_8;", "VAR_7 -= VAR_8;", "memcpy(dst, VAR_7, VAR_8);", "}", "break;", "case 3:\nVAR_4 = VAR_10 ? dst[-1] : dst[1];", "if (VAR_10) {", "memset(dst, VAR_4, VAR_8);", "dst += VAR_8;", "} else {", "dst -= VAR_8;", "memset(dst, VAR_4, VAR_8);", "}", "break;", "default:\nbreak;", "}", "if (dst == dst_end)\nreturn 0;", "}", "return 0;", "}" ]
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19,598
static inline void encode_dc(MpegEncContext *s, int diff, int component) { if (((unsigned) (diff + 255)) >= 511) { int index; if (diff < 0) { index = av_log2_16bit(-2 * diff); diff--; } else { index = av_log2_16bit(2 * diff); } if (component == 0) put_bits(&s->pb, ff_mpeg12_vlc_dc_lum_bits[index] + index, (ff_mpeg12_vlc_dc_lum_code[index] << index) + (diff & ((1 << index) - 1))); else put_bits(&s->pb, ff_mpeg12_vlc_dc_chroma_bits[index] + index, (ff_mpeg12_vlc_dc_chroma_code[index] << index) + (diff & ((1 << index) - 1))); } else { if (component == 0) put_bits(&s->pb, mpeg1_lum_dc_uni[diff + 255] & 0xFF, mpeg1_lum_dc_uni[diff + 255] >> 8); else put_bits(&s->pb, mpeg1_chr_dc_uni[diff + 255] & 0xFF, mpeg1_chr_dc_uni[diff + 255] >> 8); } }
false
FFmpeg
37b3361e755361d4ff14a2973df001c0140d98d6
static inline void encode_dc(MpegEncContext *s, int diff, int component) { if (((unsigned) (diff + 255)) >= 511) { int index; if (diff < 0) { index = av_log2_16bit(-2 * diff); diff--; } else { index = av_log2_16bit(2 * diff); } if (component == 0) put_bits(&s->pb, ff_mpeg12_vlc_dc_lum_bits[index] + index, (ff_mpeg12_vlc_dc_lum_code[index] << index) + (diff & ((1 << index) - 1))); else put_bits(&s->pb, ff_mpeg12_vlc_dc_chroma_bits[index] + index, (ff_mpeg12_vlc_dc_chroma_code[index] << index) + (diff & ((1 << index) - 1))); } else { if (component == 0) put_bits(&s->pb, mpeg1_lum_dc_uni[diff + 255] & 0xFF, mpeg1_lum_dc_uni[diff + 255] >> 8); else put_bits(&s->pb, mpeg1_chr_dc_uni[diff + 255] & 0xFF, mpeg1_chr_dc_uni[diff + 255] >> 8); } }
{ "code": [], "line_no": [] }
static inline void FUNC_0(MpegEncContext *VAR_0, int VAR_1, int VAR_2) { if (((unsigned) (VAR_1 + 255)) >= 511) { int VAR_3; if (VAR_1 < 0) { VAR_3 = av_log2_16bit(-2 * VAR_1); VAR_1--; } else { VAR_3 = av_log2_16bit(2 * VAR_1); } if (VAR_2 == 0) put_bits(&VAR_0->pb, ff_mpeg12_vlc_dc_lum_bits[VAR_3] + VAR_3, (ff_mpeg12_vlc_dc_lum_code[VAR_3] << VAR_3) + (VAR_1 & ((1 << VAR_3) - 1))); else put_bits(&VAR_0->pb, ff_mpeg12_vlc_dc_chroma_bits[VAR_3] + VAR_3, (ff_mpeg12_vlc_dc_chroma_code[VAR_3] << VAR_3) + (VAR_1 & ((1 << VAR_3) - 1))); } else { if (VAR_2 == 0) put_bits(&VAR_0->pb, mpeg1_lum_dc_uni[VAR_1 + 255] & 0xFF, mpeg1_lum_dc_uni[VAR_1 + 255] >> 8); else put_bits(&VAR_0->pb, mpeg1_chr_dc_uni[VAR_1 + 255] & 0xFF, mpeg1_chr_dc_uni[VAR_1 + 255] >> 8); } }
[ "static inline void FUNC_0(MpegEncContext *VAR_0, int VAR_1, int VAR_2)\n{", "if (((unsigned) (VAR_1 + 255)) >= 511) {", "int VAR_3;", "if (VAR_1 < 0) {", "VAR_3 = av_log2_16bit(-2 * VAR_1);", "VAR_1--;", "} else {", "VAR_3 = av_log2_16bit(2 * VAR_1);", "}", "if (VAR_2 == 0)\nput_bits(&VAR_0->pb,\nff_mpeg12_vlc_dc_lum_bits[VAR_3] + VAR_3,\n(ff_mpeg12_vlc_dc_lum_code[VAR_3] << VAR_3) +\n(VAR_1 & ((1 << VAR_3) - 1)));", "else\nput_bits(&VAR_0->pb,\nff_mpeg12_vlc_dc_chroma_bits[VAR_3] + VAR_3,\n(ff_mpeg12_vlc_dc_chroma_code[VAR_3] << VAR_3) +\n(VAR_1 & ((1 << VAR_3) - 1)));", "} else {", "if (VAR_2 == 0)\nput_bits(&VAR_0->pb,\nmpeg1_lum_dc_uni[VAR_1 + 255] & 0xFF,\nmpeg1_lum_dc_uni[VAR_1 + 255] >> 8);", "else\nput_bits(&VAR_0->pb,\nmpeg1_chr_dc_uni[VAR_1 + 255] & 0xFF,\nmpeg1_chr_dc_uni[VAR_1 + 255] >> 8);", "}", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23, 25, 27, 29, 31 ], [ 33, 35, 37, 39, 41 ], [ 43 ], [ 45, 47, 49, 51 ], [ 53, 55, 57, 59 ], [ 61 ], [ 63 ] ]
19,599
static int tgv_decode_inter(TgvContext * s, const uint8_t *buf, const uint8_t *buf_end){ unsigned char *frame0_end = s->last_frame.data[0] + s->avctx->width*s->last_frame.linesize[0]; int num_mvs; int num_blocks_raw; int num_blocks_packed; int vector_bits; int i,j,x,y; GetBitContext gb; int mvbits; const unsigned char *blocks_raw; if(buf+12>buf_end) return -1; num_mvs = AV_RL16(&buf[0]); num_blocks_raw = AV_RL16(&buf[2]); num_blocks_packed = AV_RL16(&buf[4]); vector_bits = AV_RL16(&buf[6]); buf += 12; /* allocate codebook buffers as necessary */ if (num_mvs > s->num_mvs) { s->mv_codebook = av_realloc(s->mv_codebook, num_mvs*2*sizeof(int)); s->num_mvs = num_mvs; } if (num_blocks_packed > s->num_blocks_packed) { s->block_codebook = av_realloc(s->block_codebook, num_blocks_packed*16*sizeof(unsigned char)); s->num_blocks_packed = num_blocks_packed; } /* read motion vectors */ mvbits = (num_mvs*2*10+31) & ~31; if (buf+(mvbits>>3)+16*num_blocks_raw+8*num_blocks_packed>buf_end) return -1; init_get_bits(&gb, buf, mvbits); for (i=0; i<num_mvs; i++) { s->mv_codebook[i][0] = get_sbits(&gb, 10); s->mv_codebook[i][1] = get_sbits(&gb, 10); } buf += mvbits>>3; /* note ptr to uncompressed blocks */ blocks_raw = buf; buf += num_blocks_raw*16; /* read compressed blocks */ init_get_bits(&gb, buf, (buf_end-buf)<<3); for (i=0; i<num_blocks_packed; i++) { int tmp[4]; for(j=0; j<4; j++) tmp[j] = get_bits(&gb, 8); for(j=0; j<16; j++) s->block_codebook[i][15-j] = tmp[get_bits(&gb, 2)]; } if (get_bits_left(&gb) < vector_bits * (s->avctx->height/4) * (s->avctx->width/4)) return -1; /* read vectors and build frame */ for(y=0; y<s->avctx->height/4; y++) for(x=0; x<s->avctx->width/4; x++) { unsigned int vector = get_bits(&gb, vector_bits); const unsigned char *src; int src_stride; if (vector < num_mvs) { src = s->last_frame.data[0] + (y*4 + s->mv_codebook[vector][1])*s->last_frame.linesize[0] + x*4 + s->mv_codebook[vector][0]; src_stride = s->last_frame.linesize[0]; if (src+3*src_stride+3>=frame0_end) continue; }else{ int offset = vector - num_mvs; if (offset<num_blocks_raw) src = blocks_raw + 16*offset; else if (offset-num_blocks_raw<num_blocks_packed) src = s->block_codebook[offset-num_blocks_raw]; else continue; src_stride = 4; } for(j=0; j<4; j++) for(i=0; i<4; i++) s->frame.data[0][ (y*4+j)*s->frame.linesize[0] + (x*4+i) ] = src[j*src_stride + i]; } return 0; }
false
FFmpeg
a390aa0ea4d537fca1cb3c188206fac927482065
static int tgv_decode_inter(TgvContext * s, const uint8_t *buf, const uint8_t *buf_end){ unsigned char *frame0_end = s->last_frame.data[0] + s->avctx->width*s->last_frame.linesize[0]; int num_mvs; int num_blocks_raw; int num_blocks_packed; int vector_bits; int i,j,x,y; GetBitContext gb; int mvbits; const unsigned char *blocks_raw; if(buf+12>buf_end) return -1; num_mvs = AV_RL16(&buf[0]); num_blocks_raw = AV_RL16(&buf[2]); num_blocks_packed = AV_RL16(&buf[4]); vector_bits = AV_RL16(&buf[6]); buf += 12; if (num_mvs > s->num_mvs) { s->mv_codebook = av_realloc(s->mv_codebook, num_mvs*2*sizeof(int)); s->num_mvs = num_mvs; } if (num_blocks_packed > s->num_blocks_packed) { s->block_codebook = av_realloc(s->block_codebook, num_blocks_packed*16*sizeof(unsigned char)); s->num_blocks_packed = num_blocks_packed; } mvbits = (num_mvs*2*10+31) & ~31; if (buf+(mvbits>>3)+16*num_blocks_raw+8*num_blocks_packed>buf_end) return -1; init_get_bits(&gb, buf, mvbits); for (i=0; i<num_mvs; i++) { s->mv_codebook[i][0] = get_sbits(&gb, 10); s->mv_codebook[i][1] = get_sbits(&gb, 10); } buf += mvbits>>3; blocks_raw = buf; buf += num_blocks_raw*16; init_get_bits(&gb, buf, (buf_end-buf)<<3); for (i=0; i<num_blocks_packed; i++) { int tmp[4]; for(j=0; j<4; j++) tmp[j] = get_bits(&gb, 8); for(j=0; j<16; j++) s->block_codebook[i][15-j] = tmp[get_bits(&gb, 2)]; } if (get_bits_left(&gb) < vector_bits * (s->avctx->height/4) * (s->avctx->width/4)) return -1; for(y=0; y<s->avctx->height/4; y++) for(x=0; x<s->avctx->width/4; x++) { unsigned int vector = get_bits(&gb, vector_bits); const unsigned char *src; int src_stride; if (vector < num_mvs) { src = s->last_frame.data[0] + (y*4 + s->mv_codebook[vector][1])*s->last_frame.linesize[0] + x*4 + s->mv_codebook[vector][0]; src_stride = s->last_frame.linesize[0]; if (src+3*src_stride+3>=frame0_end) continue; }else{ int offset = vector - num_mvs; if (offset<num_blocks_raw) src = blocks_raw + 16*offset; else if (offset-num_blocks_raw<num_blocks_packed) src = s->block_codebook[offset-num_blocks_raw]; else continue; src_stride = 4; } for(j=0; j<4; j++) for(i=0; i<4; i++) s->frame.data[0][ (y*4+j)*s->frame.linesize[0] + (x*4+i) ] = src[j*src_stride + i]; } return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(TgvContext * VAR_0, const uint8_t *VAR_1, const uint8_t *VAR_2){ unsigned char *VAR_3 = VAR_0->last_frame.data[0] + VAR_0->avctx->width*VAR_0->last_frame.linesize[0]; int VAR_4; int VAR_5; int VAR_6; int VAR_7; int VAR_8,VAR_9,VAR_10,VAR_11; GetBitContext gb; int VAR_12; const unsigned char *VAR_13; if(VAR_1+12>VAR_2) return -1; VAR_4 = AV_RL16(&VAR_1[0]); VAR_5 = AV_RL16(&VAR_1[2]); VAR_6 = AV_RL16(&VAR_1[4]); VAR_7 = AV_RL16(&VAR_1[6]); VAR_1 += 12; if (VAR_4 > VAR_0->VAR_4) { VAR_0->mv_codebook = av_realloc(VAR_0->mv_codebook, VAR_4*2*sizeof(int)); VAR_0->VAR_4 = VAR_4; } if (VAR_6 > VAR_0->VAR_6) { VAR_0->block_codebook = av_realloc(VAR_0->block_codebook, VAR_6*16*sizeof(unsigned char)); VAR_0->VAR_6 = VAR_6; } VAR_12 = (VAR_4*2*10+31) & ~31; if (VAR_1+(VAR_12>>3)+16*VAR_5+8*VAR_6>VAR_2) return -1; init_get_bits(&gb, VAR_1, VAR_12); for (VAR_8=0; VAR_8<VAR_4; VAR_8++) { VAR_0->mv_codebook[VAR_8][0] = get_sbits(&gb, 10); VAR_0->mv_codebook[VAR_8][1] = get_sbits(&gb, 10); } VAR_1 += VAR_12>>3; VAR_13 = VAR_1; VAR_1 += VAR_5*16; init_get_bits(&gb, VAR_1, (VAR_2-VAR_1)<<3); for (VAR_8=0; VAR_8<VAR_6; VAR_8++) { int VAR_14[4]; for(VAR_9=0; VAR_9<4; VAR_9++) VAR_14[VAR_9] = get_bits(&gb, 8); for(VAR_9=0; VAR_9<16; VAR_9++) VAR_0->block_codebook[VAR_8][15-VAR_9] = VAR_14[get_bits(&gb, 2)]; } if (get_bits_left(&gb) < VAR_7 * (VAR_0->avctx->height/4) * (VAR_0->avctx->width/4)) return -1; for(VAR_11=0; VAR_11<VAR_0->avctx->height/4; VAR_11++) for(VAR_10=0; VAR_10<VAR_0->avctx->width/4; VAR_10++) { unsigned int vector = get_bits(&gb, VAR_7); const unsigned char *src; int src_stride; if (vector < VAR_4) { src = VAR_0->last_frame.data[0] + (VAR_11*4 + VAR_0->mv_codebook[vector][1])*VAR_0->last_frame.linesize[0] + VAR_10*4 + VAR_0->mv_codebook[vector][0]; src_stride = VAR_0->last_frame.linesize[0]; if (src+3*src_stride+3>=VAR_3) continue; }else{ int offset = vector - VAR_4; if (offset<VAR_5) src = VAR_13 + 16*offset; else if (offset-VAR_5<VAR_6) src = VAR_0->block_codebook[offset-VAR_5]; else continue; src_stride = 4; } for(VAR_9=0; VAR_9<4; VAR_9++) for(VAR_8=0; VAR_8<4; VAR_8++) VAR_0->frame.data[0][ (VAR_11*4+VAR_9)*VAR_0->frame.linesize[0] + (VAR_10*4+VAR_8) ] = src[VAR_9*src_stride + VAR_8]; } return 0; }
[ "static int FUNC_0(TgvContext * VAR_0, const uint8_t *VAR_1, const uint8_t *VAR_2){", "unsigned char *VAR_3 = VAR_0->last_frame.data[0] + VAR_0->avctx->width*VAR_0->last_frame.linesize[0];", "int VAR_4;", "int VAR_5;", "int VAR_6;", "int VAR_7;", "int VAR_8,VAR_9,VAR_10,VAR_11;", "GetBitContext gb;", "int VAR_12;", "const unsigned char *VAR_13;", "if(VAR_1+12>VAR_2)\nreturn -1;", "VAR_4 = AV_RL16(&VAR_1[0]);", "VAR_5 = AV_RL16(&VAR_1[2]);", "VAR_6 = AV_RL16(&VAR_1[4]);", "VAR_7 = AV_RL16(&VAR_1[6]);", "VAR_1 += 12;", "if (VAR_4 > VAR_0->VAR_4) {", "VAR_0->mv_codebook = av_realloc(VAR_0->mv_codebook, VAR_4*2*sizeof(int));", "VAR_0->VAR_4 = VAR_4;", "}", "if (VAR_6 > VAR_0->VAR_6) {", "VAR_0->block_codebook = av_realloc(VAR_0->block_codebook, VAR_6*16*sizeof(unsigned char));", "VAR_0->VAR_6 = VAR_6;", "}", "VAR_12 = (VAR_4*2*10+31) & ~31;", "if (VAR_1+(VAR_12>>3)+16*VAR_5+8*VAR_6>VAR_2)\nreturn -1;", "init_get_bits(&gb, VAR_1, VAR_12);", "for (VAR_8=0; VAR_8<VAR_4; VAR_8++) {", "VAR_0->mv_codebook[VAR_8][0] = get_sbits(&gb, 10);", "VAR_0->mv_codebook[VAR_8][1] = get_sbits(&gb, 10);", "}", "VAR_1 += VAR_12>>3;", "VAR_13 = VAR_1;", "VAR_1 += VAR_5*16;", "init_get_bits(&gb, VAR_1, (VAR_2-VAR_1)<<3);", "for (VAR_8=0; VAR_8<VAR_6; VAR_8++) {", "int VAR_14[4];", "for(VAR_9=0; VAR_9<4; VAR_9++)", "VAR_14[VAR_9] = get_bits(&gb, 8);", "for(VAR_9=0; VAR_9<16; VAR_9++)", "VAR_0->block_codebook[VAR_8][15-VAR_9] = VAR_14[get_bits(&gb, 2)];", "}", "if (get_bits_left(&gb) < VAR_7 *\n(VAR_0->avctx->height/4) * (VAR_0->avctx->width/4))\nreturn -1;", "for(VAR_11=0; VAR_11<VAR_0->avctx->height/4; VAR_11++)", "for(VAR_10=0; VAR_10<VAR_0->avctx->width/4; VAR_10++) {", "unsigned int vector = get_bits(&gb, VAR_7);", "const unsigned char *src;", "int src_stride;", "if (vector < VAR_4) {", "src = VAR_0->last_frame.data[0] +\n(VAR_11*4 + VAR_0->mv_codebook[vector][1])*VAR_0->last_frame.linesize[0] +\nVAR_10*4 + VAR_0->mv_codebook[vector][0];", "src_stride = VAR_0->last_frame.linesize[0];", "if (src+3*src_stride+3>=VAR_3)\ncontinue;", "}else{", "int offset = vector - VAR_4;", "if (offset<VAR_5)\nsrc = VAR_13 + 16*offset;", "else if (offset-VAR_5<VAR_6)\nsrc = VAR_0->block_codebook[offset-VAR_5];", "else\ncontinue;", "src_stride = 4;", "}", "for(VAR_9=0; VAR_9<4; VAR_9++)", "for(VAR_8=0; VAR_8<4; VAR_8++)", "VAR_0->frame.data[0][ (VAR_11*4+VAR_9)*VAR_0->frame.linesize[0] + (VAR_10*4+VAR_8) ] =\nsrc[VAR_9*src_stride + VAR_8];", "}", "return 0;", "}" ]
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19,600
static int hls_transform_unit(HEVCContext *s, int x0, int y0, int xBase, int yBase, int cb_xBase, int cb_yBase, int log2_cb_size, int log2_trafo_size, int trafo_depth, int blk_idx, int cbf_luma, int *cbf_cb, int *cbf_cr) { HEVCLocalContext *lc = s->HEVClc; const int log2_trafo_size_c = log2_trafo_size - s->sps->hshift[1]; int i; if (lc->cu.pred_mode == MODE_INTRA) { int trafo_size = 1 << log2_trafo_size; ff_hevc_set_neighbour_available(s, x0, y0, trafo_size, trafo_size); s->hpc.intra_pred[log2_trafo_size - 2](s, x0, y0, 0); } if (cbf_luma || cbf_cb[0] || cbf_cr[0] || (s->sps->chroma_format_idc == 2 && (cbf_cb[1] || cbf_cr[1]))) { int scan_idx = SCAN_DIAG; int scan_idx_c = SCAN_DIAG; int cbf_chroma = cbf_cb[0] || cbf_cr[0] || (s->sps->chroma_format_idc == 2 && (cbf_cb[1] || cbf_cr[1])); if (s->pps->cu_qp_delta_enabled_flag && !lc->tu.is_cu_qp_delta_coded) { lc->tu.cu_qp_delta = ff_hevc_cu_qp_delta_abs(s); if (lc->tu.cu_qp_delta != 0) if (ff_hevc_cu_qp_delta_sign_flag(s) == 1) lc->tu.cu_qp_delta = -lc->tu.cu_qp_delta; lc->tu.is_cu_qp_delta_coded = 1; if (lc->tu.cu_qp_delta < -(26 + s->sps->qp_bd_offset / 2) || lc->tu.cu_qp_delta > (25 + s->sps->qp_bd_offset / 2)) { av_log(s->avctx, AV_LOG_ERROR, "The cu_qp_delta %d is outside the valid range " "[%d, %d].\n", lc->tu.cu_qp_delta, -(26 + s->sps->qp_bd_offset / 2), (25 + s->sps->qp_bd_offset / 2)); return AVERROR_INVALIDDATA; } ff_hevc_set_qPy(s, cb_xBase, cb_yBase, log2_cb_size); } if (s->sh.cu_chroma_qp_offset_enabled_flag && cbf_chroma && !lc->cu.cu_transquant_bypass_flag && !lc->tu.is_cu_chroma_qp_offset_coded) { int cu_chroma_qp_offset_flag = ff_hevc_cu_chroma_qp_offset_flag(s); if (cu_chroma_qp_offset_flag) { int cu_chroma_qp_offset_idx = 0; if (s->pps->chroma_qp_offset_list_len_minus1 > 0) { cu_chroma_qp_offset_idx = ff_hevc_cu_chroma_qp_offset_idx(s); av_log(s->avctx, AV_LOG_ERROR, "cu_chroma_qp_offset_idx not yet tested.\n"); } lc->tu.cu_qp_offset_cb = s->pps->cb_qp_offset_list[cu_chroma_qp_offset_idx]; lc->tu.cu_qp_offset_cr = s->pps->cr_qp_offset_list[cu_chroma_qp_offset_idx]; } else { lc->tu.cu_qp_offset_cb = 0; lc->tu.cu_qp_offset_cr = 0; } lc->tu.is_cu_chroma_qp_offset_coded = 1; } if (lc->cu.pred_mode == MODE_INTRA && log2_trafo_size < 4) { if (lc->tu.intra_pred_mode >= 6 && lc->tu.intra_pred_mode <= 14) { scan_idx = SCAN_VERT; } else if (lc->tu.intra_pred_mode >= 22 && lc->tu.intra_pred_mode <= 30) { scan_idx = SCAN_HORIZ; } if (lc->tu.intra_pred_mode_c >= 6 && lc->tu.intra_pred_mode_c <= 14) { scan_idx_c = SCAN_VERT; } else if (lc->tu.intra_pred_mode_c >= 22 && lc->tu.intra_pred_mode_c <= 30) { scan_idx_c = SCAN_HORIZ; } } lc->tu.cross_pf = 0; if (cbf_luma) ff_hevc_hls_residual_coding(s, x0, y0, log2_trafo_size, scan_idx, 0); if (log2_trafo_size > 2 || s->sps->chroma_format_idc == 3) { int trafo_size_h = 1 << (log2_trafo_size_c + s->sps->hshift[1]); int trafo_size_v = 1 << (log2_trafo_size_c + s->sps->vshift[1]); lc->tu.cross_pf = (s->pps->cross_component_prediction_enabled_flag && cbf_luma && (lc->cu.pred_mode == MODE_INTER || (lc->tu.chroma_mode_c == 4))); if (lc->tu.cross_pf) { hls_cross_component_pred(s, 0); } for (i = 0; i < (s->sps->chroma_format_idc == 2 ? 2 : 1); i++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(s, x0, y0 + (i << log2_trafo_size_c), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0 + (i << log2_trafo_size_c), 1); } if (cbf_cb[i]) ff_hevc_hls_residual_coding(s, x0, y0 + (i << log2_trafo_size_c), log2_trafo_size_c, scan_idx_c, 1); else if (lc->tu.cross_pf) { ptrdiff_t stride = s->frame->linesize[1]; int hshift = s->sps->hshift[1]; int vshift = s->sps->vshift[1]; int16_t *coeffs_y = lc->tu.coeffs[0]; int16_t *coeffs = lc->tu.coeffs[1]; int size = 1 << log2_trafo_size_c; uint8_t *dst = &s->frame->data[1][(y0 >> vshift) * stride + ((x0 >> hshift) << s->sps->pixel_shift)]; for (i = 0; i < (size * size); i++) { coeffs[i] = ((lc->tu.res_scale_val * coeffs_y[i]) >> 3); } s->hevcdsp.transform_add[log2_trafo_size-2](dst, coeffs, stride); } } if (lc->tu.cross_pf) { hls_cross_component_pred(s, 1); } for (i = 0; i < (s->sps->chroma_format_idc == 2 ? 2 : 1); i++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(s, x0, y0 + (i << log2_trafo_size_c), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0 + (i << log2_trafo_size_c), 2); } if (cbf_cr[i]) ff_hevc_hls_residual_coding(s, x0, y0 + (i << log2_trafo_size_c), log2_trafo_size_c, scan_idx_c, 2); else if (lc->tu.cross_pf) { ptrdiff_t stride = s->frame->linesize[2]; int hshift = s->sps->hshift[2]; int vshift = s->sps->vshift[2]; int16_t *coeffs_y = lc->tu.coeffs[0]; int16_t *coeffs = lc->tu.coeffs[1]; int size = 1 << log2_trafo_size_c; uint8_t *dst = &s->frame->data[2][(y0 >> vshift) * stride + ((x0 >> hshift) << s->sps->pixel_shift)]; for (i = 0; i < (size * size); i++) { coeffs[i] = ((lc->tu.res_scale_val * coeffs_y[i]) >> 3); } s->hevcdsp.transform_add[log2_trafo_size-2](dst, coeffs, stride); } } } else if (blk_idx == 3) { int trafo_size_h = 1 << (log2_trafo_size + 1); int trafo_size_v = 1 << (log2_trafo_size + s->sps->vshift[1]); for (i = 0; i < (s->sps->chroma_format_idc == 2 ? 2 : 1); i++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(s, xBase, yBase + (i << log2_trafo_size), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase + (i << log2_trafo_size), 1); } if (cbf_cb[i]) ff_hevc_hls_residual_coding(s, xBase, yBase + (i << log2_trafo_size), log2_trafo_size, scan_idx_c, 1); } for (i = 0; i < (s->sps->chroma_format_idc == 2 ? 2 : 1); i++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(s, xBase, yBase + (i << log2_trafo_size), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase + (i << log2_trafo_size), 2); } if (cbf_cr[i]) ff_hevc_hls_residual_coding(s, xBase, yBase + (i << log2_trafo_size), log2_trafo_size, scan_idx_c, 2); } } } else if (lc->cu.pred_mode == MODE_INTRA) { if (log2_trafo_size > 2 || s->sps->chroma_format_idc == 3) { int trafo_size_h = 1 << (log2_trafo_size_c + s->sps->hshift[1]); int trafo_size_v = 1 << (log2_trafo_size_c + s->sps->vshift[1]); ff_hevc_set_neighbour_available(s, x0, y0, trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0, 1); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0, 2); if (s->sps->chroma_format_idc == 2) { ff_hevc_set_neighbour_available(s, x0, y0 + (1 << log2_trafo_size_c), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0 + (1 << log2_trafo_size_c), 1); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0 + (1 << log2_trafo_size_c), 2); } } else if (blk_idx == 3) { int trafo_size_h = 1 << (log2_trafo_size + 1); int trafo_size_v = 1 << (log2_trafo_size + s->sps->vshift[1]); ff_hevc_set_neighbour_available(s, xBase, yBase, trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase, 1); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase, 2); if (s->sps->chroma_format_idc == 2) { ff_hevc_set_neighbour_available(s, xBase, yBase + (1 << (log2_trafo_size)), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase + (1 << (log2_trafo_size)), 1); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase + (1 << (log2_trafo_size)), 2); } } } return 0; }
false
FFmpeg
9a3653c9ecc4bbbbb502513a70bccd4090ed12b0
static int hls_transform_unit(HEVCContext *s, int x0, int y0, int xBase, int yBase, int cb_xBase, int cb_yBase, int log2_cb_size, int log2_trafo_size, int trafo_depth, int blk_idx, int cbf_luma, int *cbf_cb, int *cbf_cr) { HEVCLocalContext *lc = s->HEVClc; const int log2_trafo_size_c = log2_trafo_size - s->sps->hshift[1]; int i; if (lc->cu.pred_mode == MODE_INTRA) { int trafo_size = 1 << log2_trafo_size; ff_hevc_set_neighbour_available(s, x0, y0, trafo_size, trafo_size); s->hpc.intra_pred[log2_trafo_size - 2](s, x0, y0, 0); } if (cbf_luma || cbf_cb[0] || cbf_cr[0] || (s->sps->chroma_format_idc == 2 && (cbf_cb[1] || cbf_cr[1]))) { int scan_idx = SCAN_DIAG; int scan_idx_c = SCAN_DIAG; int cbf_chroma = cbf_cb[0] || cbf_cr[0] || (s->sps->chroma_format_idc == 2 && (cbf_cb[1] || cbf_cr[1])); if (s->pps->cu_qp_delta_enabled_flag && !lc->tu.is_cu_qp_delta_coded) { lc->tu.cu_qp_delta = ff_hevc_cu_qp_delta_abs(s); if (lc->tu.cu_qp_delta != 0) if (ff_hevc_cu_qp_delta_sign_flag(s) == 1) lc->tu.cu_qp_delta = -lc->tu.cu_qp_delta; lc->tu.is_cu_qp_delta_coded = 1; if (lc->tu.cu_qp_delta < -(26 + s->sps->qp_bd_offset / 2) || lc->tu.cu_qp_delta > (25 + s->sps->qp_bd_offset / 2)) { av_log(s->avctx, AV_LOG_ERROR, "The cu_qp_delta %d is outside the valid range " "[%d, %d].\n", lc->tu.cu_qp_delta, -(26 + s->sps->qp_bd_offset / 2), (25 + s->sps->qp_bd_offset / 2)); return AVERROR_INVALIDDATA; } ff_hevc_set_qPy(s, cb_xBase, cb_yBase, log2_cb_size); } if (s->sh.cu_chroma_qp_offset_enabled_flag && cbf_chroma && !lc->cu.cu_transquant_bypass_flag && !lc->tu.is_cu_chroma_qp_offset_coded) { int cu_chroma_qp_offset_flag = ff_hevc_cu_chroma_qp_offset_flag(s); if (cu_chroma_qp_offset_flag) { int cu_chroma_qp_offset_idx = 0; if (s->pps->chroma_qp_offset_list_len_minus1 > 0) { cu_chroma_qp_offset_idx = ff_hevc_cu_chroma_qp_offset_idx(s); av_log(s->avctx, AV_LOG_ERROR, "cu_chroma_qp_offset_idx not yet tested.\n"); } lc->tu.cu_qp_offset_cb = s->pps->cb_qp_offset_list[cu_chroma_qp_offset_idx]; lc->tu.cu_qp_offset_cr = s->pps->cr_qp_offset_list[cu_chroma_qp_offset_idx]; } else { lc->tu.cu_qp_offset_cb = 0; lc->tu.cu_qp_offset_cr = 0; } lc->tu.is_cu_chroma_qp_offset_coded = 1; } if (lc->cu.pred_mode == MODE_INTRA && log2_trafo_size < 4) { if (lc->tu.intra_pred_mode >= 6 && lc->tu.intra_pred_mode <= 14) { scan_idx = SCAN_VERT; } else if (lc->tu.intra_pred_mode >= 22 && lc->tu.intra_pred_mode <= 30) { scan_idx = SCAN_HORIZ; } if (lc->tu.intra_pred_mode_c >= 6 && lc->tu.intra_pred_mode_c <= 14) { scan_idx_c = SCAN_VERT; } else if (lc->tu.intra_pred_mode_c >= 22 && lc->tu.intra_pred_mode_c <= 30) { scan_idx_c = SCAN_HORIZ; } } lc->tu.cross_pf = 0; if (cbf_luma) ff_hevc_hls_residual_coding(s, x0, y0, log2_trafo_size, scan_idx, 0); if (log2_trafo_size > 2 || s->sps->chroma_format_idc == 3) { int trafo_size_h = 1 << (log2_trafo_size_c + s->sps->hshift[1]); int trafo_size_v = 1 << (log2_trafo_size_c + s->sps->vshift[1]); lc->tu.cross_pf = (s->pps->cross_component_prediction_enabled_flag && cbf_luma && (lc->cu.pred_mode == MODE_INTER || (lc->tu.chroma_mode_c == 4))); if (lc->tu.cross_pf) { hls_cross_component_pred(s, 0); } for (i = 0; i < (s->sps->chroma_format_idc == 2 ? 2 : 1); i++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(s, x0, y0 + (i << log2_trafo_size_c), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0 + (i << log2_trafo_size_c), 1); } if (cbf_cb[i]) ff_hevc_hls_residual_coding(s, x0, y0 + (i << log2_trafo_size_c), log2_trafo_size_c, scan_idx_c, 1); else if (lc->tu.cross_pf) { ptrdiff_t stride = s->frame->linesize[1]; int hshift = s->sps->hshift[1]; int vshift = s->sps->vshift[1]; int16_t *coeffs_y = lc->tu.coeffs[0]; int16_t *coeffs = lc->tu.coeffs[1]; int size = 1 << log2_trafo_size_c; uint8_t *dst = &s->frame->data[1][(y0 >> vshift) * stride + ((x0 >> hshift) << s->sps->pixel_shift)]; for (i = 0; i < (size * size); i++) { coeffs[i] = ((lc->tu.res_scale_val * coeffs_y[i]) >> 3); } s->hevcdsp.transform_add[log2_trafo_size-2](dst, coeffs, stride); } } if (lc->tu.cross_pf) { hls_cross_component_pred(s, 1); } for (i = 0; i < (s->sps->chroma_format_idc == 2 ? 2 : 1); i++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(s, x0, y0 + (i << log2_trafo_size_c), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0 + (i << log2_trafo_size_c), 2); } if (cbf_cr[i]) ff_hevc_hls_residual_coding(s, x0, y0 + (i << log2_trafo_size_c), log2_trafo_size_c, scan_idx_c, 2); else if (lc->tu.cross_pf) { ptrdiff_t stride = s->frame->linesize[2]; int hshift = s->sps->hshift[2]; int vshift = s->sps->vshift[2]; int16_t *coeffs_y = lc->tu.coeffs[0]; int16_t *coeffs = lc->tu.coeffs[1]; int size = 1 << log2_trafo_size_c; uint8_t *dst = &s->frame->data[2][(y0 >> vshift) * stride + ((x0 >> hshift) << s->sps->pixel_shift)]; for (i = 0; i < (size * size); i++) { coeffs[i] = ((lc->tu.res_scale_val * coeffs_y[i]) >> 3); } s->hevcdsp.transform_add[log2_trafo_size-2](dst, coeffs, stride); } } } else if (blk_idx == 3) { int trafo_size_h = 1 << (log2_trafo_size + 1); int trafo_size_v = 1 << (log2_trafo_size + s->sps->vshift[1]); for (i = 0; i < (s->sps->chroma_format_idc == 2 ? 2 : 1); i++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(s, xBase, yBase + (i << log2_trafo_size), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase + (i << log2_trafo_size), 1); } if (cbf_cb[i]) ff_hevc_hls_residual_coding(s, xBase, yBase + (i << log2_trafo_size), log2_trafo_size, scan_idx_c, 1); } for (i = 0; i < (s->sps->chroma_format_idc == 2 ? 2 : 1); i++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(s, xBase, yBase + (i << log2_trafo_size), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase + (i << log2_trafo_size), 2); } if (cbf_cr[i]) ff_hevc_hls_residual_coding(s, xBase, yBase + (i << log2_trafo_size), log2_trafo_size, scan_idx_c, 2); } } } else if (lc->cu.pred_mode == MODE_INTRA) { if (log2_trafo_size > 2 || s->sps->chroma_format_idc == 3) { int trafo_size_h = 1 << (log2_trafo_size_c + s->sps->hshift[1]); int trafo_size_v = 1 << (log2_trafo_size_c + s->sps->vshift[1]); ff_hevc_set_neighbour_available(s, x0, y0, trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0, 1); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0, 2); if (s->sps->chroma_format_idc == 2) { ff_hevc_set_neighbour_available(s, x0, y0 + (1 << log2_trafo_size_c), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0 + (1 << log2_trafo_size_c), 1); s->hpc.intra_pred[log2_trafo_size_c - 2](s, x0, y0 + (1 << log2_trafo_size_c), 2); } } else if (blk_idx == 3) { int trafo_size_h = 1 << (log2_trafo_size + 1); int trafo_size_v = 1 << (log2_trafo_size + s->sps->vshift[1]); ff_hevc_set_neighbour_available(s, xBase, yBase, trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase, 1); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase, 2); if (s->sps->chroma_format_idc == 2) { ff_hevc_set_neighbour_available(s, xBase, yBase + (1 << (log2_trafo_size)), trafo_size_h, trafo_size_v); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase + (1 << (log2_trafo_size)), 1); s->hpc.intra_pred[log2_trafo_size - 2](s, xBase, yBase + (1 << (log2_trafo_size)), 2); } } } return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(HEVCContext *VAR_0, int VAR_1, int VAR_2, int VAR_3, int VAR_4, int VAR_5, int VAR_6, int VAR_7, int VAR_8, int VAR_9, int VAR_10, int VAR_11, int *VAR_12, int *VAR_13) { HEVCLocalContext *lc = VAR_0->HEVClc; const int VAR_14 = VAR_8 - VAR_0->sps->hshift[1]; int VAR_15; if (lc->cu.pred_mode == MODE_INTRA) { int VAR_16 = 1 << VAR_8; ff_hevc_set_neighbour_available(VAR_0, VAR_1, VAR_2, VAR_16, VAR_16); VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_1, VAR_2, 0); } if (VAR_11 || VAR_12[0] || VAR_13[0] || (VAR_0->sps->chroma_format_idc == 2 && (VAR_12[1] || VAR_13[1]))) { int VAR_17 = SCAN_DIAG; int VAR_18 = SCAN_DIAG; int VAR_19 = VAR_12[0] || VAR_13[0] || (VAR_0->sps->chroma_format_idc == 2 && (VAR_12[1] || VAR_13[1])); if (VAR_0->pps->cu_qp_delta_enabled_flag && !lc->tu.is_cu_qp_delta_coded) { lc->tu.cu_qp_delta = ff_hevc_cu_qp_delta_abs(VAR_0); if (lc->tu.cu_qp_delta != 0) if (ff_hevc_cu_qp_delta_sign_flag(VAR_0) == 1) lc->tu.cu_qp_delta = -lc->tu.cu_qp_delta; lc->tu.is_cu_qp_delta_coded = 1; if (lc->tu.cu_qp_delta < -(26 + VAR_0->sps->qp_bd_offset / 2) || lc->tu.cu_qp_delta > (25 + VAR_0->sps->qp_bd_offset / 2)) { av_log(VAR_0->avctx, AV_LOG_ERROR, "The cu_qp_delta %d is outside the valid range " "[%d, %d].\n", lc->tu.cu_qp_delta, -(26 + VAR_0->sps->qp_bd_offset / 2), (25 + VAR_0->sps->qp_bd_offset / 2)); return AVERROR_INVALIDDATA; } ff_hevc_set_qPy(VAR_0, VAR_5, VAR_6, VAR_7); } if (VAR_0->sh.cu_chroma_qp_offset_enabled_flag && VAR_19 && !lc->cu.cu_transquant_bypass_flag && !lc->tu.is_cu_chroma_qp_offset_coded) { int VAR_20 = ff_hevc_cu_chroma_qp_offset_flag(VAR_0); if (VAR_20) { int VAR_21 = 0; if (VAR_0->pps->chroma_qp_offset_list_len_minus1 > 0) { VAR_21 = ff_hevc_cu_chroma_qp_offset_idx(VAR_0); av_log(VAR_0->avctx, AV_LOG_ERROR, "VAR_21 not yet tested.\n"); } lc->tu.cu_qp_offset_cb = VAR_0->pps->cb_qp_offset_list[VAR_21]; lc->tu.cu_qp_offset_cr = VAR_0->pps->cr_qp_offset_list[VAR_21]; } else { lc->tu.cu_qp_offset_cb = 0; lc->tu.cu_qp_offset_cr = 0; } lc->tu.is_cu_chroma_qp_offset_coded = 1; } if (lc->cu.pred_mode == MODE_INTRA && VAR_8 < 4) { if (lc->tu.intra_pred_mode >= 6 && lc->tu.intra_pred_mode <= 14) { VAR_17 = SCAN_VERT; } else if (lc->tu.intra_pred_mode >= 22 && lc->tu.intra_pred_mode <= 30) { VAR_17 = SCAN_HORIZ; } if (lc->tu.intra_pred_mode_c >= 6 && lc->tu.intra_pred_mode_c <= 14) { VAR_18 = SCAN_VERT; } else if (lc->tu.intra_pred_mode_c >= 22 && lc->tu.intra_pred_mode_c <= 30) { VAR_18 = SCAN_HORIZ; } } lc->tu.cross_pf = 0; if (VAR_11) ff_hevc_hls_residual_coding(VAR_0, VAR_1, VAR_2, VAR_8, VAR_17, 0); if (VAR_8 > 2 || VAR_0->sps->chroma_format_idc == 3) { int VAR_24 = 1 << (VAR_14 + VAR_0->sps->hshift[1]); int VAR_24 = 1 << (VAR_14 + VAR_0->sps->vshift[1]); lc->tu.cross_pf = (VAR_0->pps->cross_component_prediction_enabled_flag && VAR_11 && (lc->cu.pred_mode == MODE_INTER || (lc->tu.chroma_mode_c == 4))); if (lc->tu.cross_pf) { hls_cross_component_pred(VAR_0, 0); } for (VAR_15 = 0; VAR_15 < (VAR_0->sps->chroma_format_idc == 2 ? 2 : 1); VAR_15++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14), VAR_24, VAR_24); VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14), 1); } if (VAR_12[VAR_15]) ff_hevc_hls_residual_coding(VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14), VAR_14, VAR_18, 1); else if (lc->tu.cross_pf) { ptrdiff_t stride = VAR_0->frame->linesize[1]; int hshift = VAR_0->sps->hshift[1]; int vshift = VAR_0->sps->vshift[1]; int16_t *coeffs_y = lc->tu.coeffs[0]; int16_t *coeffs = lc->tu.coeffs[1]; int size = 1 << VAR_14; uint8_t *dst = &VAR_0->frame->data[1][(VAR_2 >> vshift) * stride + ((VAR_1 >> hshift) << VAR_0->sps->pixel_shift)]; for (VAR_15 = 0; VAR_15 < (size * size); VAR_15++) { coeffs[VAR_15] = ((lc->tu.res_scale_val * coeffs_y[VAR_15]) >> 3); } VAR_0->hevcdsp.transform_add[VAR_8-2](dst, coeffs, stride); } } if (lc->tu.cross_pf) { hls_cross_component_pred(VAR_0, 1); } for (VAR_15 = 0; VAR_15 < (VAR_0->sps->chroma_format_idc == 2 ? 2 : 1); VAR_15++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14), VAR_24, VAR_24); VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14), 2); } if (VAR_13[VAR_15]) ff_hevc_hls_residual_coding(VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14), VAR_14, VAR_18, 2); else if (lc->tu.cross_pf) { ptrdiff_t stride = VAR_0->frame->linesize[2]; int hshift = VAR_0->sps->hshift[2]; int vshift = VAR_0->sps->vshift[2]; int16_t *coeffs_y = lc->tu.coeffs[0]; int16_t *coeffs = lc->tu.coeffs[1]; int size = 1 << VAR_14; uint8_t *dst = &VAR_0->frame->data[2][(VAR_2 >> vshift) * stride + ((VAR_1 >> hshift) << VAR_0->sps->pixel_shift)]; for (VAR_15 = 0; VAR_15 < (size * size); VAR_15++) { coeffs[VAR_15] = ((lc->tu.res_scale_val * coeffs_y[VAR_15]) >> 3); } VAR_0->hevcdsp.transform_add[VAR_8-2](dst, coeffs, stride); } } } else if (VAR_10 == 3) { int VAR_24 = 1 << (VAR_8 + 1); int VAR_24 = 1 << (VAR_8 + VAR_0->sps->vshift[1]); for (VAR_15 = 0; VAR_15 < (VAR_0->sps->chroma_format_idc == 2 ? 2 : 1); VAR_15++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8), VAR_24, VAR_24); VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8), 1); } if (VAR_12[VAR_15]) ff_hevc_hls_residual_coding(VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8), VAR_8, VAR_18, 1); } for (VAR_15 = 0; VAR_15 < (VAR_0->sps->chroma_format_idc == 2 ? 2 : 1); VAR_15++) { if (lc->cu.pred_mode == MODE_INTRA) { ff_hevc_set_neighbour_available(VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8), VAR_24, VAR_24); VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8), 2); } if (VAR_13[VAR_15]) ff_hevc_hls_residual_coding(VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8), VAR_8, VAR_18, 2); } } } else if (lc->cu.pred_mode == MODE_INTRA) { if (VAR_8 > 2 || VAR_0->sps->chroma_format_idc == 3) { int VAR_24 = 1 << (VAR_14 + VAR_0->sps->hshift[1]); int VAR_24 = 1 << (VAR_14 + VAR_0->sps->vshift[1]); ff_hevc_set_neighbour_available(VAR_0, VAR_1, VAR_2, VAR_24, VAR_24); VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2, 1); VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2, 2); if (VAR_0->sps->chroma_format_idc == 2) { ff_hevc_set_neighbour_available(VAR_0, VAR_1, VAR_2 + (1 << VAR_14), VAR_24, VAR_24); VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2 + (1 << VAR_14), 1); VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2 + (1 << VAR_14), 2); } } else if (VAR_10 == 3) { int VAR_24 = 1 << (VAR_8 + 1); int VAR_24 = 1 << (VAR_8 + VAR_0->sps->vshift[1]); ff_hevc_set_neighbour_available(VAR_0, VAR_3, VAR_4, VAR_24, VAR_24); VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4, 1); VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4, 2); if (VAR_0->sps->chroma_format_idc == 2) { ff_hevc_set_neighbour_available(VAR_0, VAR_3, VAR_4 + (1 << (VAR_8)), VAR_24, VAR_24); VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4 + (1 << (VAR_8)), 1); VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4 + (1 << (VAR_8)), 2); } } } return 0; }
[ "static int FUNC_0(HEVCContext *VAR_0, int VAR_1, int VAR_2,\nint VAR_3, int VAR_4, int VAR_5, int VAR_6,\nint VAR_7, int VAR_8,\nint VAR_9, int VAR_10,\nint VAR_11, int *VAR_12, int *VAR_13)\n{", "HEVCLocalContext *lc = VAR_0->HEVClc;", "const int VAR_14 = VAR_8 - VAR_0->sps->hshift[1];", "int VAR_15;", "if (lc->cu.pred_mode == MODE_INTRA) {", "int VAR_16 = 1 << VAR_8;", "ff_hevc_set_neighbour_available(VAR_0, VAR_1, VAR_2, VAR_16, VAR_16);", "VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_1, VAR_2, 0);", "}", "if (VAR_11 || VAR_12[0] || VAR_13[0] ||\n(VAR_0->sps->chroma_format_idc == 2 && (VAR_12[1] || VAR_13[1]))) {", "int VAR_17 = SCAN_DIAG;", "int VAR_18 = SCAN_DIAG;", "int VAR_19 = VAR_12[0] || VAR_13[0] ||\n(VAR_0->sps->chroma_format_idc == 2 &&\n(VAR_12[1] || VAR_13[1]));", "if (VAR_0->pps->cu_qp_delta_enabled_flag && !lc->tu.is_cu_qp_delta_coded) {", "lc->tu.cu_qp_delta = ff_hevc_cu_qp_delta_abs(VAR_0);", "if (lc->tu.cu_qp_delta != 0)\nif (ff_hevc_cu_qp_delta_sign_flag(VAR_0) == 1)\nlc->tu.cu_qp_delta = -lc->tu.cu_qp_delta;", "lc->tu.is_cu_qp_delta_coded = 1;", "if (lc->tu.cu_qp_delta < -(26 + VAR_0->sps->qp_bd_offset / 2) ||\nlc->tu.cu_qp_delta > (25 + VAR_0->sps->qp_bd_offset / 2)) {", "av_log(VAR_0->avctx, AV_LOG_ERROR,\n\"The cu_qp_delta %d is outside the valid range \"\n\"[%d, %d].\\n\",\nlc->tu.cu_qp_delta,\n-(26 + VAR_0->sps->qp_bd_offset / 2),\n(25 + VAR_0->sps->qp_bd_offset / 2));", "return AVERROR_INVALIDDATA;", "}", "ff_hevc_set_qPy(VAR_0, VAR_5, VAR_6, VAR_7);", "}", "if (VAR_0->sh.cu_chroma_qp_offset_enabled_flag && VAR_19 &&\n!lc->cu.cu_transquant_bypass_flag && !lc->tu.is_cu_chroma_qp_offset_coded) {", "int VAR_20 = ff_hevc_cu_chroma_qp_offset_flag(VAR_0);", "if (VAR_20) {", "int VAR_21 = 0;", "if (VAR_0->pps->chroma_qp_offset_list_len_minus1 > 0) {", "VAR_21 = ff_hevc_cu_chroma_qp_offset_idx(VAR_0);", "av_log(VAR_0->avctx, AV_LOG_ERROR,\n\"VAR_21 not yet tested.\\n\");", "}", "lc->tu.cu_qp_offset_cb = VAR_0->pps->cb_qp_offset_list[VAR_21];", "lc->tu.cu_qp_offset_cr = VAR_0->pps->cr_qp_offset_list[VAR_21];", "} else {", "lc->tu.cu_qp_offset_cb = 0;", "lc->tu.cu_qp_offset_cr = 0;", "}", "lc->tu.is_cu_chroma_qp_offset_coded = 1;", "}", "if (lc->cu.pred_mode == MODE_INTRA && VAR_8 < 4) {", "if (lc->tu.intra_pred_mode >= 6 &&\nlc->tu.intra_pred_mode <= 14) {", "VAR_17 = SCAN_VERT;", "} else if (lc->tu.intra_pred_mode >= 22 &&", "lc->tu.intra_pred_mode <= 30) {", "VAR_17 = SCAN_HORIZ;", "}", "if (lc->tu.intra_pred_mode_c >= 6 &&\nlc->tu.intra_pred_mode_c <= 14) {", "VAR_18 = SCAN_VERT;", "} else if (lc->tu.intra_pred_mode_c >= 22 &&", "lc->tu.intra_pred_mode_c <= 30) {", "VAR_18 = SCAN_HORIZ;", "}", "}", "lc->tu.cross_pf = 0;", "if (VAR_11)\nff_hevc_hls_residual_coding(VAR_0, VAR_1, VAR_2, VAR_8, VAR_17, 0);", "if (VAR_8 > 2 || VAR_0->sps->chroma_format_idc == 3) {", "int VAR_24 = 1 << (VAR_14 + VAR_0->sps->hshift[1]);", "int VAR_24 = 1 << (VAR_14 + VAR_0->sps->vshift[1]);", "lc->tu.cross_pf = (VAR_0->pps->cross_component_prediction_enabled_flag && VAR_11 &&\n(lc->cu.pred_mode == MODE_INTER ||\n(lc->tu.chroma_mode_c == 4)));", "if (lc->tu.cross_pf) {", "hls_cross_component_pred(VAR_0, 0);", "}", "for (VAR_15 = 0; VAR_15 < (VAR_0->sps->chroma_format_idc == 2 ? 2 : 1); VAR_15++) {", "if (lc->cu.pred_mode == MODE_INTRA) {", "ff_hevc_set_neighbour_available(VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14), VAR_24, VAR_24);", "VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14), 1);", "}", "if (VAR_12[VAR_15])\nff_hevc_hls_residual_coding(VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14),\nVAR_14, VAR_18, 1);", "else\nif (lc->tu.cross_pf) {", "ptrdiff_t stride = VAR_0->frame->linesize[1];", "int hshift = VAR_0->sps->hshift[1];", "int vshift = VAR_0->sps->vshift[1];", "int16_t *coeffs_y = lc->tu.coeffs[0];", "int16_t *coeffs = lc->tu.coeffs[1];", "int size = 1 << VAR_14;", "uint8_t *dst = &VAR_0->frame->data[1][(VAR_2 >> vshift) * stride +\n((VAR_1 >> hshift) << VAR_0->sps->pixel_shift)];", "for (VAR_15 = 0; VAR_15 < (size * size); VAR_15++) {", "coeffs[VAR_15] = ((lc->tu.res_scale_val * coeffs_y[VAR_15]) >> 3);", "}", "VAR_0->hevcdsp.transform_add[VAR_8-2](dst, coeffs, stride);", "}", "}", "if (lc->tu.cross_pf) {", "hls_cross_component_pred(VAR_0, 1);", "}", "for (VAR_15 = 0; VAR_15 < (VAR_0->sps->chroma_format_idc == 2 ? 2 : 1); VAR_15++) {", "if (lc->cu.pred_mode == MODE_INTRA) {", "ff_hevc_set_neighbour_available(VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14), VAR_24, VAR_24);", "VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14), 2);", "}", "if (VAR_13[VAR_15])\nff_hevc_hls_residual_coding(VAR_0, VAR_1, VAR_2 + (VAR_15 << VAR_14),\nVAR_14, VAR_18, 2);", "else\nif (lc->tu.cross_pf) {", "ptrdiff_t stride = VAR_0->frame->linesize[2];", "int hshift = VAR_0->sps->hshift[2];", "int vshift = VAR_0->sps->vshift[2];", "int16_t *coeffs_y = lc->tu.coeffs[0];", "int16_t *coeffs = lc->tu.coeffs[1];", "int size = 1 << VAR_14;", "uint8_t *dst = &VAR_0->frame->data[2][(VAR_2 >> vshift) * stride +\n((VAR_1 >> hshift) << VAR_0->sps->pixel_shift)];", "for (VAR_15 = 0; VAR_15 < (size * size); VAR_15++) {", "coeffs[VAR_15] = ((lc->tu.res_scale_val * coeffs_y[VAR_15]) >> 3);", "}", "VAR_0->hevcdsp.transform_add[VAR_8-2](dst, coeffs, stride);", "}", "}", "} else if (VAR_10 == 3) {", "int VAR_24 = 1 << (VAR_8 + 1);", "int VAR_24 = 1 << (VAR_8 + VAR_0->sps->vshift[1]);", "for (VAR_15 = 0; VAR_15 < (VAR_0->sps->chroma_format_idc == 2 ? 2 : 1); VAR_15++) {", "if (lc->cu.pred_mode == MODE_INTRA) {", "ff_hevc_set_neighbour_available(VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8),\nVAR_24, VAR_24);", "VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8), 1);", "}", "if (VAR_12[VAR_15])\nff_hevc_hls_residual_coding(VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8),\nVAR_8, VAR_18, 1);", "}", "for (VAR_15 = 0; VAR_15 < (VAR_0->sps->chroma_format_idc == 2 ? 2 : 1); VAR_15++) {", "if (lc->cu.pred_mode == MODE_INTRA) {", "ff_hevc_set_neighbour_available(VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8),\nVAR_24, VAR_24);", "VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8), 2);", "}", "if (VAR_13[VAR_15])\nff_hevc_hls_residual_coding(VAR_0, VAR_3, VAR_4 + (VAR_15 << VAR_8),\nVAR_8, VAR_18, 2);", "}", "}", "} else if (lc->cu.pred_mode == MODE_INTRA) {", "if (VAR_8 > 2 || VAR_0->sps->chroma_format_idc == 3) {", "int VAR_24 = 1 << (VAR_14 + VAR_0->sps->hshift[1]);", "int VAR_24 = 1 << (VAR_14 + VAR_0->sps->vshift[1]);", "ff_hevc_set_neighbour_available(VAR_0, VAR_1, VAR_2, VAR_24, VAR_24);", "VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2, 1);", "VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2, 2);", "if (VAR_0->sps->chroma_format_idc == 2) {", "ff_hevc_set_neighbour_available(VAR_0, VAR_1, VAR_2 + (1 << VAR_14),\nVAR_24, VAR_24);", "VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2 + (1 << VAR_14), 1);", "VAR_0->hpc.intra_pred[VAR_14 - 2](VAR_0, VAR_1, VAR_2 + (1 << VAR_14), 2);", "}", "} else if (VAR_10 == 3) {", "int VAR_24 = 1 << (VAR_8 + 1);", "int VAR_24 = 1 << (VAR_8 + VAR_0->sps->vshift[1]);", "ff_hevc_set_neighbour_available(VAR_0, VAR_3, VAR_4,\nVAR_24, VAR_24);", "VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4, 1);", "VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4, 2);", "if (VAR_0->sps->chroma_format_idc == 2) {", "ff_hevc_set_neighbour_available(VAR_0, VAR_3, VAR_4 + (1 << (VAR_8)),\nVAR_24, VAR_24);", "VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4 + (1 << (VAR_8)), 1);", "VAR_0->hpc.intra_pred[VAR_8 - 2](VAR_0, VAR_3, VAR_4 + (1 << (VAR_8)), 2);", "}", "}", "}", "return 0;", "}" ]
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19,601
av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp) { #if HAVE_YASM int cpu_flags; if (bpp != 8) return; cpu_flags = av_get_cpu_flags(); #define init_fpel(idx1, idx2, sz, type, opt) \ dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][0][0] = \ dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][0][0] = \ dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][0][0] = \ dsp->mc[idx1][FILTER_BILINEAR ][idx2][0][0] = ff_vp9_##type##sz##_##opt #define init_subpel1(idx1, idx2, idxh, idxv, sz, dir, type, opt) \ dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][idxh][idxv] = type##_8tap_smooth_##sz##dir##_##opt; \ dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][idxh][idxv] = type##_8tap_regular_##sz##dir##_##opt; \ dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][idxh][idxv] = type##_8tap_sharp_##sz##dir##_##opt #define init_subpel2(idx1, idx2, sz, type, opt) \ init_subpel1(idx1, idx2, 1, 1, sz, hv, type, opt); \ init_subpel1(idx1, idx2, 0, 1, sz, v, type, opt); \ init_subpel1(idx1, idx2, 1, 0, sz, h, type, opt) #define init_subpel3_32_64(idx, type, opt) \ init_subpel2(0, idx, 64, type, opt); \ init_subpel2(1, idx, 32, type, opt) #define init_subpel3_8to64(idx, type, opt) \ init_subpel3_32_64(idx, type, opt); \ init_subpel2(2, idx, 16, type, opt); \ init_subpel2(3, idx, 8, type, opt) #define init_subpel3(idx, type, opt) \ init_subpel3_8to64(idx, type, opt); \ init_subpel2(4, idx, 4, type, opt) #define init_lpf(opt) do { \ dsp->loop_filter_16[0] = ff_vp9_loop_filter_h_16_16_##opt; \ dsp->loop_filter_16[1] = ff_vp9_loop_filter_v_16_16_##opt; \ dsp->loop_filter_mix2[0][0][0] = ff_vp9_loop_filter_h_44_16_##opt; \ dsp->loop_filter_mix2[0][0][1] = ff_vp9_loop_filter_v_44_16_##opt; \ dsp->loop_filter_mix2[0][1][0] = ff_vp9_loop_filter_h_48_16_##opt; \ dsp->loop_filter_mix2[0][1][1] = ff_vp9_loop_filter_v_48_16_##opt; \ dsp->loop_filter_mix2[1][0][0] = ff_vp9_loop_filter_h_84_16_##opt; \ dsp->loop_filter_mix2[1][0][1] = ff_vp9_loop_filter_v_84_16_##opt; \ dsp->loop_filter_mix2[1][1][0] = ff_vp9_loop_filter_h_88_16_##opt; \ dsp->loop_filter_mix2[1][1][1] = ff_vp9_loop_filter_v_88_16_##opt; \ } while (0) #define init_ipred(sz, opt, t, e) \ dsp->intra_pred[TX_##sz##X##sz][e##_PRED] = ff_vp9_ipred_##t##_##sz##x##sz##_##opt #define ff_vp9_ipred_hd_4x4_ssse3 ff_vp9_ipred_hd_4x4_mmxext #define ff_vp9_ipred_vl_4x4_ssse3 ff_vp9_ipred_vl_4x4_mmxext #define init_dir_tm_ipred(sz, opt) do { \ init_ipred(sz, opt, dl, DIAG_DOWN_LEFT); \ init_ipred(sz, opt, dr, DIAG_DOWN_RIGHT); \ init_ipred(sz, opt, hd, HOR_DOWN); \ init_ipred(sz, opt, vl, VERT_LEFT); \ init_ipred(sz, opt, hu, HOR_UP); \ init_ipred(sz, opt, tm, TM_VP8); \ init_ipred(sz, opt, vr, VERT_RIGHT); \ } while (0) #define init_dir_tm_h_ipred(sz, opt) do { \ init_dir_tm_ipred(sz, opt); \ init_ipred(sz, opt, h, HOR); \ } while (0) #define init_dc_ipred(sz, opt) do { \ init_ipred(sz, opt, dc, DC); \ init_ipred(sz, opt, dc_left, LEFT_DC); \ init_ipred(sz, opt, dc_top, TOP_DC); \ } while (0) #define init_all_ipred(sz, opt) do { \ init_dc_ipred(sz, opt); \ init_dir_tm_h_ipred(sz, opt); \ } while (0) if (EXTERNAL_MMX(cpu_flags)) { init_fpel(4, 0, 4, put, mmx); init_fpel(3, 0, 8, put, mmx); dsp->itxfm_add[4 /* lossless */][DCT_DCT] = dsp->itxfm_add[4 /* lossless */][ADST_DCT] = dsp->itxfm_add[4 /* lossless */][DCT_ADST] = dsp->itxfm_add[4 /* lossless */][ADST_ADST] = ff_vp9_iwht_iwht_4x4_add_mmx; init_ipred(8, mmx, v, VERT); } if (EXTERNAL_MMXEXT(cpu_flags)) { init_subpel2(4, 0, 4, put, mmxext); init_subpel2(4, 1, 4, avg, mmxext); init_fpel(4, 1, 4, avg, mmxext); init_fpel(3, 1, 8, avg, mmxext); dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_mmxext; init_dc_ipred(4, mmxext); init_dc_ipred(8, mmxext); init_dir_tm_ipred(4, mmxext); } if (EXTERNAL_SSE(cpu_flags)) { init_fpel(2, 0, 16, put, sse); init_fpel(1, 0, 32, put, sse); init_fpel(0, 0, 64, put, sse); init_ipred(16, sse, v, VERT); init_ipred(32, sse, v, VERT); } if (EXTERNAL_SSE2(cpu_flags)) { init_subpel3_8to64(0, put, sse2); init_subpel3_8to64(1, avg, sse2); init_fpel(2, 1, 16, avg, sse2); init_fpel(1, 1, 32, avg, sse2); init_fpel(0, 1, 64, avg, sse2); init_lpf(sse2); dsp->itxfm_add[TX_4X4][ADST_DCT] = ff_vp9_idct_iadst_4x4_add_sse2; dsp->itxfm_add[TX_4X4][DCT_ADST] = ff_vp9_iadst_idct_4x4_add_sse2; dsp->itxfm_add[TX_4X4][ADST_ADST] = ff_vp9_iadst_iadst_4x4_add_sse2; dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_sse2; dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_sse2; dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_sse2; dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_sse2; dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_sse2; dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_sse2; dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_sse2; dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_sse2; dsp->itxfm_add[TX_32X32][ADST_ADST] = dsp->itxfm_add[TX_32X32][ADST_DCT] = dsp->itxfm_add[TX_32X32][DCT_ADST] = dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_sse2; init_dc_ipred(16, sse2); init_dc_ipred(32, sse2); init_dir_tm_h_ipred(8, sse2); init_dir_tm_h_ipred(16, sse2); init_dir_tm_h_ipred(32, sse2); init_ipred(4, sse2, h, HOR); } if (EXTERNAL_SSSE3(cpu_flags)) { init_subpel3(0, put, ssse3); init_subpel3(1, avg, ssse3); dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_ssse3; dsp->itxfm_add[TX_4X4][ADST_DCT] = ff_vp9_idct_iadst_4x4_add_ssse3; dsp->itxfm_add[TX_4X4][DCT_ADST] = ff_vp9_iadst_idct_4x4_add_ssse3; dsp->itxfm_add[TX_4X4][ADST_ADST] = ff_vp9_iadst_iadst_4x4_add_ssse3; dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_ssse3; dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_ssse3; dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_ssse3; dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_ssse3; dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_ssse3; dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_ssse3; dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_ssse3; dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_ssse3; dsp->itxfm_add[TX_32X32][ADST_ADST] = dsp->itxfm_add[TX_32X32][ADST_DCT] = dsp->itxfm_add[TX_32X32][DCT_ADST] = dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_ssse3; init_lpf(ssse3); init_all_ipred(4, ssse3); init_all_ipred(8, ssse3); init_all_ipred(16, ssse3); init_all_ipred(32, ssse3); } if (EXTERNAL_AVX(cpu_flags)) { dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_avx; dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_avx; dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_avx; dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_avx; dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_avx; dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_avx; dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_avx; dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_avx; dsp->itxfm_add[TX_32X32][ADST_ADST] = dsp->itxfm_add[TX_32X32][ADST_DCT] = dsp->itxfm_add[TX_32X32][DCT_ADST] = dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_avx; init_fpel(1, 0, 32, put, avx); init_fpel(0, 0, 64, put, avx); init_lpf(avx); init_dir_tm_h_ipred(8, avx); init_dir_tm_h_ipred(16, avx); init_dir_tm_h_ipred(32, avx); init_ipred(32, avx, v, VERT); } if (EXTERNAL_AVX2(cpu_flags)) { init_fpel(1, 1, 32, avg, avx2); init_fpel(0, 1, 64, avg, avx2); if (ARCH_X86_64) { #if ARCH_X86_64 && HAVE_AVX2_EXTERNAL init_subpel3_32_64(0, put, avx2); init_subpel3_32_64(1, avg, avx2); #endif } init_dc_ipred(32, avx2); init_ipred(32, avx2, h, HOR); init_ipred(32, avx2, tm, TM_VP8); } #undef init_fpel #undef init_subpel1 #undef init_subpel2 #undef init_subpel3 #endif /* HAVE_YASM */ }
false
FFmpeg
c16e99e3b3c02edcf33245468731d414eab97dac
av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp) { #if HAVE_YASM int cpu_flags; if (bpp != 8) return; cpu_flags = av_get_cpu_flags(); #define init_fpel(idx1, idx2, sz, type, opt) \ dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][0][0] = \ dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][0][0] = \ dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][0][0] = \ dsp->mc[idx1][FILTER_BILINEAR ][idx2][0][0] = ff_vp9_##type##sz##_##opt #define init_subpel1(idx1, idx2, idxh, idxv, sz, dir, type, opt) \ dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][idxh][idxv] = type##_8tap_smooth_##sz##dir##_##opt; \ dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][idxh][idxv] = type##_8tap_regular_##sz##dir##_##opt; \ dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][idxh][idxv] = type##_8tap_sharp_##sz##dir##_##opt #define init_subpel2(idx1, idx2, sz, type, opt) \ init_subpel1(idx1, idx2, 1, 1, sz, hv, type, opt); \ init_subpel1(idx1, idx2, 0, 1, sz, v, type, opt); \ init_subpel1(idx1, idx2, 1, 0, sz, h, type, opt) #define init_subpel3_32_64(idx, type, opt) \ init_subpel2(0, idx, 64, type, opt); \ init_subpel2(1, idx, 32, type, opt) #define init_subpel3_8to64(idx, type, opt) \ init_subpel3_32_64(idx, type, opt); \ init_subpel2(2, idx, 16, type, opt); \ init_subpel2(3, idx, 8, type, opt) #define init_subpel3(idx, type, opt) \ init_subpel3_8to64(idx, type, opt); \ init_subpel2(4, idx, 4, type, opt) #define init_lpf(opt) do { \ dsp->loop_filter_16[0] = ff_vp9_loop_filter_h_16_16_##opt; \ dsp->loop_filter_16[1] = ff_vp9_loop_filter_v_16_16_##opt; \ dsp->loop_filter_mix2[0][0][0] = ff_vp9_loop_filter_h_44_16_##opt; \ dsp->loop_filter_mix2[0][0][1] = ff_vp9_loop_filter_v_44_16_##opt; \ dsp->loop_filter_mix2[0][1][0] = ff_vp9_loop_filter_h_48_16_##opt; \ dsp->loop_filter_mix2[0][1][1] = ff_vp9_loop_filter_v_48_16_##opt; \ dsp->loop_filter_mix2[1][0][0] = ff_vp9_loop_filter_h_84_16_##opt; \ dsp->loop_filter_mix2[1][0][1] = ff_vp9_loop_filter_v_84_16_##opt; \ dsp->loop_filter_mix2[1][1][0] = ff_vp9_loop_filter_h_88_16_##opt; \ dsp->loop_filter_mix2[1][1][1] = ff_vp9_loop_filter_v_88_16_##opt; \ } while (0) #define init_ipred(sz, opt, t, e) \ dsp->intra_pred[TX_##sz##X##sz][e##_PRED] = ff_vp9_ipred_##t##_##sz##x##sz##_##opt #define ff_vp9_ipred_hd_4x4_ssse3 ff_vp9_ipred_hd_4x4_mmxext #define ff_vp9_ipred_vl_4x4_ssse3 ff_vp9_ipred_vl_4x4_mmxext #define init_dir_tm_ipred(sz, opt) do { \ init_ipred(sz, opt, dl, DIAG_DOWN_LEFT); \ init_ipred(sz, opt, dr, DIAG_DOWN_RIGHT); \ init_ipred(sz, opt, hd, HOR_DOWN); \ init_ipred(sz, opt, vl, VERT_LEFT); \ init_ipred(sz, opt, hu, HOR_UP); \ init_ipred(sz, opt, tm, TM_VP8); \ init_ipred(sz, opt, vr, VERT_RIGHT); \ } while (0) #define init_dir_tm_h_ipred(sz, opt) do { \ init_dir_tm_ipred(sz, opt); \ init_ipred(sz, opt, h, HOR); \ } while (0) #define init_dc_ipred(sz, opt) do { \ init_ipred(sz, opt, dc, DC); \ init_ipred(sz, opt, dc_left, LEFT_DC); \ init_ipred(sz, opt, dc_top, TOP_DC); \ } while (0) #define init_all_ipred(sz, opt) do { \ init_dc_ipred(sz, opt); \ init_dir_tm_h_ipred(sz, opt); \ } while (0) if (EXTERNAL_MMX(cpu_flags)) { init_fpel(4, 0, 4, put, mmx); init_fpel(3, 0, 8, put, mmx); dsp->itxfm_add[4 ][DCT_DCT] = dsp->itxfm_add[4 ][ADST_DCT] = dsp->itxfm_add[4 ][DCT_ADST] = dsp->itxfm_add[4 ][ADST_ADST] = ff_vp9_iwht_iwht_4x4_add_mmx; init_ipred(8, mmx, v, VERT); } if (EXTERNAL_MMXEXT(cpu_flags)) { init_subpel2(4, 0, 4, put, mmxext); init_subpel2(4, 1, 4, avg, mmxext); init_fpel(4, 1, 4, avg, mmxext); init_fpel(3, 1, 8, avg, mmxext); dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_mmxext; init_dc_ipred(4, mmxext); init_dc_ipred(8, mmxext); init_dir_tm_ipred(4, mmxext); } if (EXTERNAL_SSE(cpu_flags)) { init_fpel(2, 0, 16, put, sse); init_fpel(1, 0, 32, put, sse); init_fpel(0, 0, 64, put, sse); init_ipred(16, sse, v, VERT); init_ipred(32, sse, v, VERT); } if (EXTERNAL_SSE2(cpu_flags)) { init_subpel3_8to64(0, put, sse2); init_subpel3_8to64(1, avg, sse2); init_fpel(2, 1, 16, avg, sse2); init_fpel(1, 1, 32, avg, sse2); init_fpel(0, 1, 64, avg, sse2); init_lpf(sse2); dsp->itxfm_add[TX_4X4][ADST_DCT] = ff_vp9_idct_iadst_4x4_add_sse2; dsp->itxfm_add[TX_4X4][DCT_ADST] = ff_vp9_iadst_idct_4x4_add_sse2; dsp->itxfm_add[TX_4X4][ADST_ADST] = ff_vp9_iadst_iadst_4x4_add_sse2; dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_sse2; dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_sse2; dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_sse2; dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_sse2; dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_sse2; dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_sse2; dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_sse2; dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_sse2; dsp->itxfm_add[TX_32X32][ADST_ADST] = dsp->itxfm_add[TX_32X32][ADST_DCT] = dsp->itxfm_add[TX_32X32][DCT_ADST] = dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_sse2; init_dc_ipred(16, sse2); init_dc_ipred(32, sse2); init_dir_tm_h_ipred(8, sse2); init_dir_tm_h_ipred(16, sse2); init_dir_tm_h_ipred(32, sse2); init_ipred(4, sse2, h, HOR); } if (EXTERNAL_SSSE3(cpu_flags)) { init_subpel3(0, put, ssse3); init_subpel3(1, avg, ssse3); dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_ssse3; dsp->itxfm_add[TX_4X4][ADST_DCT] = ff_vp9_idct_iadst_4x4_add_ssse3; dsp->itxfm_add[TX_4X4][DCT_ADST] = ff_vp9_iadst_idct_4x4_add_ssse3; dsp->itxfm_add[TX_4X4][ADST_ADST] = ff_vp9_iadst_iadst_4x4_add_ssse3; dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_ssse3; dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_ssse3; dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_ssse3; dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_ssse3; dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_ssse3; dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_ssse3; dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_ssse3; dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_ssse3; dsp->itxfm_add[TX_32X32][ADST_ADST] = dsp->itxfm_add[TX_32X32][ADST_DCT] = dsp->itxfm_add[TX_32X32][DCT_ADST] = dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_ssse3; init_lpf(ssse3); init_all_ipred(4, ssse3); init_all_ipred(8, ssse3); init_all_ipred(16, ssse3); init_all_ipred(32, ssse3); } if (EXTERNAL_AVX(cpu_flags)) { dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_avx; dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_avx; dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_avx; dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_avx; dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_avx; dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_avx; dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_avx; dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_avx; dsp->itxfm_add[TX_32X32][ADST_ADST] = dsp->itxfm_add[TX_32X32][ADST_DCT] = dsp->itxfm_add[TX_32X32][DCT_ADST] = dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_avx; init_fpel(1, 0, 32, put, avx); init_fpel(0, 0, 64, put, avx); init_lpf(avx); init_dir_tm_h_ipred(8, avx); init_dir_tm_h_ipred(16, avx); init_dir_tm_h_ipred(32, avx); init_ipred(32, avx, v, VERT); } if (EXTERNAL_AVX2(cpu_flags)) { init_fpel(1, 1, 32, avg, avx2); init_fpel(0, 1, 64, avg, avx2); if (ARCH_X86_64) { #if ARCH_X86_64 && HAVE_AVX2_EXTERNAL init_subpel3_32_64(0, put, avx2); init_subpel3_32_64(1, avg, avx2); #endif } init_dc_ipred(32, avx2); init_ipred(32, avx2, h, HOR); init_ipred(32, avx2, tm, TM_VP8); } #undef init_fpel #undef init_subpel1 #undef init_subpel2 #undef init_subpel3 #endif }
{ "code": [], "line_no": [] }
av_cold void FUNC_0(VP9DSPContext *dsp, int bpp) { #if HAVE_YASM int cpu_flags; if (bpp != 8) return; cpu_flags = av_get_cpu_flags(); #define init_fpel(idx1, idx2, sz, type, opt) \ dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][0][0] = \ dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][0][0] = \ dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][0][0] = \ dsp->mc[idx1][FILTER_BILINEAR ][idx2][0][0] = ff_vp9_##type##sz##_##opt #define init_subpel1(idx1, idx2, idxh, idxv, sz, dir, type, opt) \ dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][idxh][idxv] = type##_8tap_smooth_##sz##dir##_##opt; \ dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][idxh][idxv] = type##_8tap_regular_##sz##dir##_##opt; \ dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][idxh][idxv] = type##_8tap_sharp_##sz##dir##_##opt #define init_subpel2(idx1, idx2, sz, type, opt) \ init_subpel1(idx1, idx2, 1, 1, sz, hv, type, opt); \ init_subpel1(idx1, idx2, 0, 1, sz, v, type, opt); \ init_subpel1(idx1, idx2, 1, 0, sz, h, type, opt) #define init_subpel3_32_64(idx, type, opt) \ init_subpel2(0, idx, 64, type, opt); \ init_subpel2(1, idx, 32, type, opt) #define init_subpel3_8to64(idx, type, opt) \ init_subpel3_32_64(idx, type, opt); \ init_subpel2(2, idx, 16, type, opt); \ init_subpel2(3, idx, 8, type, opt) #define init_subpel3(idx, type, opt) \ init_subpel3_8to64(idx, type, opt); \ init_subpel2(4, idx, 4, type, opt) #define init_lpf(opt) do { \ dsp->loop_filter_16[0] = ff_vp9_loop_filter_h_16_16_##opt; \ dsp->loop_filter_16[1] = ff_vp9_loop_filter_v_16_16_##opt; \ dsp->loop_filter_mix2[0][0][0] = ff_vp9_loop_filter_h_44_16_##opt; \ dsp->loop_filter_mix2[0][0][1] = ff_vp9_loop_filter_v_44_16_##opt; \ dsp->loop_filter_mix2[0][1][0] = ff_vp9_loop_filter_h_48_16_##opt; \ dsp->loop_filter_mix2[0][1][1] = ff_vp9_loop_filter_v_48_16_##opt; \ dsp->loop_filter_mix2[1][0][0] = ff_vp9_loop_filter_h_84_16_##opt; \ dsp->loop_filter_mix2[1][0][1] = ff_vp9_loop_filter_v_84_16_##opt; \ dsp->loop_filter_mix2[1][1][0] = ff_vp9_loop_filter_h_88_16_##opt; \ dsp->loop_filter_mix2[1][1][1] = ff_vp9_loop_filter_v_88_16_##opt; \ } while (0) #define init_ipred(sz, opt, t, e) \ dsp->intra_pred[TX_##sz##X##sz][e##_PRED] = ff_vp9_ipred_##t##_##sz##x##sz##_##opt #define ff_vp9_ipred_hd_4x4_ssse3 ff_vp9_ipred_hd_4x4_mmxext #define ff_vp9_ipred_vl_4x4_ssse3 ff_vp9_ipred_vl_4x4_mmxext #define init_dir_tm_ipred(sz, opt) do { \ init_ipred(sz, opt, dl, DIAG_DOWN_LEFT); \ init_ipred(sz, opt, dr, DIAG_DOWN_RIGHT); \ init_ipred(sz, opt, hd, HOR_DOWN); \ init_ipred(sz, opt, vl, VERT_LEFT); \ init_ipred(sz, opt, hu, HOR_UP); \ init_ipred(sz, opt, tm, TM_VP8); \ init_ipred(sz, opt, vr, VERT_RIGHT); \ } while (0) #define init_dir_tm_h_ipred(sz, opt) do { \ init_dir_tm_ipred(sz, opt); \ init_ipred(sz, opt, h, HOR); \ } while (0) #define init_dc_ipred(sz, opt) do { \ init_ipred(sz, opt, dc, DC); \ init_ipred(sz, opt, dc_left, LEFT_DC); \ init_ipred(sz, opt, dc_top, TOP_DC); \ } while (0) #define init_all_ipred(sz, opt) do { \ init_dc_ipred(sz, opt); \ init_dir_tm_h_ipred(sz, opt); \ } while (0) if (EXTERNAL_MMX(cpu_flags)) { init_fpel(4, 0, 4, put, mmx); init_fpel(3, 0, 8, put, mmx); dsp->itxfm_add[4 ][DCT_DCT] = dsp->itxfm_add[4 ][ADST_DCT] = dsp->itxfm_add[4 ][DCT_ADST] = dsp->itxfm_add[4 ][ADST_ADST] = ff_vp9_iwht_iwht_4x4_add_mmx; init_ipred(8, mmx, v, VERT); } if (EXTERNAL_MMXEXT(cpu_flags)) { init_subpel2(4, 0, 4, put, mmxext); init_subpel2(4, 1, 4, avg, mmxext); init_fpel(4, 1, 4, avg, mmxext); init_fpel(3, 1, 8, avg, mmxext); dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_mmxext; init_dc_ipred(4, mmxext); init_dc_ipred(8, mmxext); init_dir_tm_ipred(4, mmxext); } if (EXTERNAL_SSE(cpu_flags)) { init_fpel(2, 0, 16, put, sse); init_fpel(1, 0, 32, put, sse); init_fpel(0, 0, 64, put, sse); init_ipred(16, sse, v, VERT); init_ipred(32, sse, v, VERT); } if (EXTERNAL_SSE2(cpu_flags)) { init_subpel3_8to64(0, put, sse2); init_subpel3_8to64(1, avg, sse2); init_fpel(2, 1, 16, avg, sse2); init_fpel(1, 1, 32, avg, sse2); init_fpel(0, 1, 64, avg, sse2); init_lpf(sse2); dsp->itxfm_add[TX_4X4][ADST_DCT] = ff_vp9_idct_iadst_4x4_add_sse2; dsp->itxfm_add[TX_4X4][DCT_ADST] = ff_vp9_iadst_idct_4x4_add_sse2; dsp->itxfm_add[TX_4X4][ADST_ADST] = ff_vp9_iadst_iadst_4x4_add_sse2; dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_sse2; dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_sse2; dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_sse2; dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_sse2; dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_sse2; dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_sse2; dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_sse2; dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_sse2; dsp->itxfm_add[TX_32X32][ADST_ADST] = dsp->itxfm_add[TX_32X32][ADST_DCT] = dsp->itxfm_add[TX_32X32][DCT_ADST] = dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_sse2; init_dc_ipred(16, sse2); init_dc_ipred(32, sse2); init_dir_tm_h_ipred(8, sse2); init_dir_tm_h_ipred(16, sse2); init_dir_tm_h_ipred(32, sse2); init_ipred(4, sse2, h, HOR); } if (EXTERNAL_SSSE3(cpu_flags)) { init_subpel3(0, put, ssse3); init_subpel3(1, avg, ssse3); dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_ssse3; dsp->itxfm_add[TX_4X4][ADST_DCT] = ff_vp9_idct_iadst_4x4_add_ssse3; dsp->itxfm_add[TX_4X4][DCT_ADST] = ff_vp9_iadst_idct_4x4_add_ssse3; dsp->itxfm_add[TX_4X4][ADST_ADST] = ff_vp9_iadst_iadst_4x4_add_ssse3; dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_ssse3; dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_ssse3; dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_ssse3; dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_ssse3; dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_ssse3; dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_ssse3; dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_ssse3; dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_ssse3; dsp->itxfm_add[TX_32X32][ADST_ADST] = dsp->itxfm_add[TX_32X32][ADST_DCT] = dsp->itxfm_add[TX_32X32][DCT_ADST] = dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_ssse3; init_lpf(ssse3); init_all_ipred(4, ssse3); init_all_ipred(8, ssse3); init_all_ipred(16, ssse3); init_all_ipred(32, ssse3); } if (EXTERNAL_AVX(cpu_flags)) { dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_avx; dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_avx; dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_avx; dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_avx; dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_avx; dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_avx; dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_avx; dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_avx; dsp->itxfm_add[TX_32X32][ADST_ADST] = dsp->itxfm_add[TX_32X32][ADST_DCT] = dsp->itxfm_add[TX_32X32][DCT_ADST] = dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_avx; init_fpel(1, 0, 32, put, avx); init_fpel(0, 0, 64, put, avx); init_lpf(avx); init_dir_tm_h_ipred(8, avx); init_dir_tm_h_ipred(16, avx); init_dir_tm_h_ipred(32, avx); init_ipred(32, avx, v, VERT); } if (EXTERNAL_AVX2(cpu_flags)) { init_fpel(1, 1, 32, avg, avx2); init_fpel(0, 1, 64, avg, avx2); if (ARCH_X86_64) { #if ARCH_X86_64 && HAVE_AVX2_EXTERNAL init_subpel3_32_64(0, put, avx2); init_subpel3_32_64(1, avg, avx2); #endif } init_dc_ipred(32, avx2); init_ipred(32, avx2, h, HOR); init_ipred(32, avx2, tm, TM_VP8); } #undef init_fpel #undef init_subpel1 #undef init_subpel2 #undef init_subpel3 #endif }
[ "av_cold void FUNC_0(VP9DSPContext *dsp, int bpp)\n{", "#if HAVE_YASM\nint cpu_flags;", "if (bpp != 8) return;", "cpu_flags = av_get_cpu_flags();", "#define init_fpel(idx1, idx2, sz, type, opt) \\\ndsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][0][0] = \\\ndsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][0][0] = \\\ndsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][0][0] = \\\ndsp->mc[idx1][FILTER_BILINEAR ][idx2][0][0] = ff_vp9_##type##sz##_##opt\n#define init_subpel1(idx1, idx2, idxh, idxv, sz, dir, type, opt) \\\ndsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][idxh][idxv] = type##_8tap_smooth_##sz##dir##_##opt; \\", "dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][idxh][idxv] = type##_8tap_regular_##sz##dir##_##opt; \\", "dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][idxh][idxv] = type##_8tap_sharp_##sz##dir##_##opt\n#define init_subpel2(idx1, idx2, sz, type, opt) \\\ninit_subpel1(idx1, idx2, 1, 1, sz, hv, type, opt); \\", "init_subpel1(idx1, idx2, 0, 1, sz, v, type, opt); \\", "init_subpel1(idx1, idx2, 1, 0, sz, h, type, opt)\n#define init_subpel3_32_64(idx, type, opt) \\\ninit_subpel2(0, idx, 64, type, opt); \\", "init_subpel2(1, idx, 32, type, opt)\n#define init_subpel3_8to64(idx, type, opt) \\\ninit_subpel3_32_64(idx, type, opt); \\", "init_subpel2(2, idx, 16, type, opt); \\", "init_subpel2(3, idx, 8, type, opt)\n#define init_subpel3(idx, type, opt) \\\ninit_subpel3_8to64(idx, type, opt); \\", "init_subpel2(4, idx, 4, type, opt)\n#define init_lpf(opt) do { \\", "dsp->loop_filter_16[0] = ff_vp9_loop_filter_h_16_16_##opt; \\", "dsp->loop_filter_16[1] = ff_vp9_loop_filter_v_16_16_##opt; \\", "dsp->loop_filter_mix2[0][0][0] = ff_vp9_loop_filter_h_44_16_##opt; \\", "dsp->loop_filter_mix2[0][0][1] = ff_vp9_loop_filter_v_44_16_##opt; \\", "dsp->loop_filter_mix2[0][1][0] = ff_vp9_loop_filter_h_48_16_##opt; \\", "dsp->loop_filter_mix2[0][1][1] = ff_vp9_loop_filter_v_48_16_##opt; \\", "dsp->loop_filter_mix2[1][0][0] = ff_vp9_loop_filter_h_84_16_##opt; \\", "dsp->loop_filter_mix2[1][0][1] = ff_vp9_loop_filter_v_84_16_##opt; \\", "dsp->loop_filter_mix2[1][1][0] = ff_vp9_loop_filter_h_88_16_##opt; \\", "dsp->loop_filter_mix2[1][1][1] = ff_vp9_loop_filter_v_88_16_##opt; \\", "} while (0)", "#define init_ipred(sz, opt, t, e) \\\ndsp->intra_pred[TX_##sz##X##sz][e##_PRED] = ff_vp9_ipred_##t##_##sz##x##sz##_##opt\n#define ff_vp9_ipred_hd_4x4_ssse3 ff_vp9_ipred_hd_4x4_mmxext\n#define ff_vp9_ipred_vl_4x4_ssse3 ff_vp9_ipred_vl_4x4_mmxext\n#define init_dir_tm_ipred(sz, opt) do { \\", "init_ipred(sz, opt, dl, DIAG_DOWN_LEFT); \\", "init_ipred(sz, opt, dr, DIAG_DOWN_RIGHT); \\", "init_ipred(sz, opt, hd, HOR_DOWN); \\", "init_ipred(sz, opt, vl, VERT_LEFT); \\", "init_ipred(sz, opt, hu, HOR_UP); \\", "init_ipred(sz, opt, tm, TM_VP8); \\", "init_ipred(sz, opt, vr, VERT_RIGHT); \\", "} while (0)", "#define init_dir_tm_h_ipred(sz, opt) do { \\", "init_dir_tm_ipred(sz, opt); \\", "init_ipred(sz, opt, h, HOR); \\", "} while (0)", "#define init_dc_ipred(sz, opt) do { \\", "init_ipred(sz, opt, dc, DC); \\", "init_ipred(sz, opt, dc_left, LEFT_DC); \\", "init_ipred(sz, opt, dc_top, TOP_DC); \\", "} while (0)", "#define init_all_ipred(sz, opt) do { \\", "init_dc_ipred(sz, opt); \\", "init_dir_tm_h_ipred(sz, opt); \\", "} while (0)", "if (EXTERNAL_MMX(cpu_flags)) {", "init_fpel(4, 0, 4, put, mmx);", "init_fpel(3, 0, 8, put, mmx);", "dsp->itxfm_add[4 ][DCT_DCT] =\ndsp->itxfm_add[4 ][ADST_DCT] =\ndsp->itxfm_add[4 ][DCT_ADST] =\ndsp->itxfm_add[4 ][ADST_ADST] = ff_vp9_iwht_iwht_4x4_add_mmx;", "init_ipred(8, mmx, v, VERT);", "}", "if (EXTERNAL_MMXEXT(cpu_flags)) {", "init_subpel2(4, 0, 4, put, mmxext);", "init_subpel2(4, 1, 4, avg, mmxext);", "init_fpel(4, 1, 4, avg, mmxext);", "init_fpel(3, 1, 8, avg, mmxext);", "dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_mmxext;", "init_dc_ipred(4, mmxext);", "init_dc_ipred(8, mmxext);", "init_dir_tm_ipred(4, mmxext);", "}", "if (EXTERNAL_SSE(cpu_flags)) {", "init_fpel(2, 0, 16, put, sse);", "init_fpel(1, 0, 32, put, sse);", "init_fpel(0, 0, 64, put, sse);", "init_ipred(16, sse, v, VERT);", "init_ipred(32, sse, v, VERT);", "}", "if (EXTERNAL_SSE2(cpu_flags)) {", "init_subpel3_8to64(0, put, sse2);", "init_subpel3_8to64(1, avg, sse2);", "init_fpel(2, 1, 16, avg, sse2);", "init_fpel(1, 1, 32, avg, sse2);", "init_fpel(0, 1, 64, avg, sse2);", "init_lpf(sse2);", "dsp->itxfm_add[TX_4X4][ADST_DCT] = ff_vp9_idct_iadst_4x4_add_sse2;", "dsp->itxfm_add[TX_4X4][DCT_ADST] = ff_vp9_iadst_idct_4x4_add_sse2;", "dsp->itxfm_add[TX_4X4][ADST_ADST] = ff_vp9_iadst_iadst_4x4_add_sse2;", "dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_sse2;", "dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_sse2;", "dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_sse2;", "dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_sse2;", "dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_sse2;", "dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_sse2;", "dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_sse2;", "dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_sse2;", "dsp->itxfm_add[TX_32X32][ADST_ADST] =\ndsp->itxfm_add[TX_32X32][ADST_DCT] =\ndsp->itxfm_add[TX_32X32][DCT_ADST] =\ndsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_sse2;", "init_dc_ipred(16, sse2);", "init_dc_ipred(32, sse2);", "init_dir_tm_h_ipred(8, sse2);", "init_dir_tm_h_ipred(16, sse2);", "init_dir_tm_h_ipred(32, sse2);", "init_ipred(4, sse2, h, HOR);", "}", "if (EXTERNAL_SSSE3(cpu_flags)) {", "init_subpel3(0, put, ssse3);", "init_subpel3(1, avg, ssse3);", "dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_ssse3;", "dsp->itxfm_add[TX_4X4][ADST_DCT] = ff_vp9_idct_iadst_4x4_add_ssse3;", "dsp->itxfm_add[TX_4X4][DCT_ADST] = ff_vp9_iadst_idct_4x4_add_ssse3;", "dsp->itxfm_add[TX_4X4][ADST_ADST] = ff_vp9_iadst_iadst_4x4_add_ssse3;", "dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_ssse3;", "dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_ssse3;", "dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_ssse3;", "dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_ssse3;", "dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_ssse3;", "dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_ssse3;", "dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_ssse3;", "dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_ssse3;", "dsp->itxfm_add[TX_32X32][ADST_ADST] =\ndsp->itxfm_add[TX_32X32][ADST_DCT] =\ndsp->itxfm_add[TX_32X32][DCT_ADST] =\ndsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_ssse3;", "init_lpf(ssse3);", "init_all_ipred(4, ssse3);", "init_all_ipred(8, ssse3);", "init_all_ipred(16, ssse3);", "init_all_ipred(32, ssse3);", "}", "if (EXTERNAL_AVX(cpu_flags)) {", "dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_avx;", "dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_avx;", "dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_avx;", "dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_avx;", "dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_avx;", "dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_avx;", "dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_avx;", "dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_avx;", "dsp->itxfm_add[TX_32X32][ADST_ADST] =\ndsp->itxfm_add[TX_32X32][ADST_DCT] =\ndsp->itxfm_add[TX_32X32][DCT_ADST] =\ndsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_avx;", "init_fpel(1, 0, 32, put, avx);", "init_fpel(0, 0, 64, put, avx);", "init_lpf(avx);", "init_dir_tm_h_ipred(8, avx);", "init_dir_tm_h_ipred(16, avx);", "init_dir_tm_h_ipred(32, avx);", "init_ipred(32, avx, v, VERT);", "}", "if (EXTERNAL_AVX2(cpu_flags)) {", "init_fpel(1, 1, 32, avg, avx2);", "init_fpel(0, 1, 64, avg, avx2);", "if (ARCH_X86_64) {", "#if ARCH_X86_64 && HAVE_AVX2_EXTERNAL\ninit_subpel3_32_64(0, put, avx2);", "init_subpel3_32_64(1, avg, avx2);", "#endif\n}", "init_dc_ipred(32, avx2);", "init_ipred(32, avx2, h, HOR);", "init_ipred(32, avx2, tm, TM_VP8);", "}", "#undef init_fpel\n#undef init_subpel1\n#undef init_subpel2\n#undef init_subpel3\n#endif\n}" ]
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19,602
int av_fifo_generic_read(AVFifoBuffer *f, int buf_size, void (*func)(void*, void*, int), void* dest) { int size = av_fifo_size(f); if (size < buf_size) return -1; while (buf_size > 0) { int len = FFMIN(f->end - f->rptr, buf_size); if(func) func(dest, f->rptr, len); else{ memcpy(dest, f->rptr, len); dest = (uint8_t*)dest + len; } av_fifo_drain(f, len); buf_size -= len; } return 0; }
false
FFmpeg
50b4468598cbc032c0ec4597df9637f71b9ef664
int av_fifo_generic_read(AVFifoBuffer *f, int buf_size, void (*func)(void*, void*, int), void* dest) { int size = av_fifo_size(f); if (size < buf_size) return -1; while (buf_size > 0) { int len = FFMIN(f->end - f->rptr, buf_size); if(func) func(dest, f->rptr, len); else{ memcpy(dest, f->rptr, len); dest = (uint8_t*)dest + len; } av_fifo_drain(f, len); buf_size -= len; } return 0; }
{ "code": [], "line_no": [] }
VAR_4intVAR_4 VAR_4av_fifo_generic_readVAR_4(VAR_4AVFifoBufferVAR_4 *VAR_4VAR_0VAR_4, VAR_4intVAR_4 VAR_4VAR_1VAR_4, VAR_4voidVAR_4 (*VAR_4VAR_2VAR_4)(VAR_4voidVAR_4*, VAR_4voidVAR_4*, VAR_4intVAR_4), VAR_4voidVAR_4* VAR_4destVAR_4) { VAR_4intVAR_4 VAR_4sizeVAR_4 = VAR_4av_fifo_sizeVAR_4(VAR_4VAR_0VAR_4); VAR_4ifVAR_4 (VAR_4sizeVAR_4 < VAR_4VAR_1VAR_4) VAR_4returnVAR_4 -VAR_41VAR_4; VAR_4whileVAR_4 (VAR_4VAR_1VAR_4 > VAR_40VAR_4) { VAR_4intVAR_4 VAR_4lenVAR_4 = VAR_4FFMINVAR_4(VAR_4VAR_0VAR_4->VAR_4endVAR_4 - VAR_4VAR_0VAR_4->VAR_4rptrVAR_4, VAR_4VAR_1VAR_4); VAR_4ifVAR_4(VAR_4VAR_2VAR_4) VAR_4VAR_2VAR_4(VAR_4destVAR_4, VAR_4VAR_0VAR_4->VAR_4rptrVAR_4, VAR_4lenVAR_4); VAR_4elseVAR_4{ VAR_4memcpyVAR_4(VAR_4destVAR_4, VAR_4VAR_0VAR_4->VAR_4rptrVAR_4, VAR_4lenVAR_4); VAR_4destVAR_4 = (VAR_4uint8_tVAR_4*)VAR_4destVAR_4 + VAR_4lenVAR_4; } VAR_4av_fifo_drainVAR_4(VAR_4VAR_0VAR_4, VAR_4lenVAR_4); VAR_4VAR_1VAR_4 -= VAR_4lenVAR_4; } VAR_4returnVAR_4 VAR_40VAR_4; }
[ "VAR_4intVAR_4 VAR_4av_fifo_generic_readVAR_4(VAR_4AVFifoBufferVAR_4 *VAR_4VAR_0VAR_4, VAR_4intVAR_4 VAR_4VAR_1VAR_4, VAR_4voidVAR_4 (*VAR_4VAR_2VAR_4)(VAR_4voidVAR_4*, VAR_4voidVAR_4*, VAR_4intVAR_4), VAR_4voidVAR_4* VAR_4destVAR_4)\n{", "VAR_4intVAR_4 VAR_4sizeVAR_4 = VAR_4av_fifo_sizeVAR_4(VAR_4VAR_0VAR_4);", "VAR_4ifVAR_4 (VAR_4sizeVAR_4 < VAR_4VAR_1VAR_4)\nVAR_4returnVAR_4 -VAR_41VAR_4;", "VAR_4whileVAR_4 (VAR_4VAR_1VAR_4 > VAR_40VAR_4) {", "VAR_4intVAR_4 VAR_4lenVAR_4 = VAR_4FFMINVAR_4(VAR_4VAR_0VAR_4->VAR_4endVAR_4 - VAR_4VAR_0VAR_4->VAR_4rptrVAR_4, VAR_4VAR_1VAR_4);", "VAR_4ifVAR_4(VAR_4VAR_2VAR_4) VAR_4VAR_2VAR_4(VAR_4destVAR_4, VAR_4VAR_0VAR_4->VAR_4rptrVAR_4, VAR_4lenVAR_4);", "VAR_4elseVAR_4{", "VAR_4memcpyVAR_4(VAR_4destVAR_4, VAR_4VAR_0VAR_4->VAR_4rptrVAR_4, VAR_4lenVAR_4);", "VAR_4destVAR_4 = (VAR_4uint8_tVAR_4*)VAR_4destVAR_4 + VAR_4lenVAR_4;", "}", "VAR_4av_fifo_drainVAR_4(VAR_4VAR_0VAR_4, VAR_4lenVAR_4);", "VAR_4VAR_1VAR_4 -= VAR_4lenVAR_4;", "}", "VAR_4returnVAR_4 VAR_40VAR_4;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9, 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ] ]
19,604
BlockAIOCB *bdrv_aio_ioctl(BlockDriverState *bs, unsigned long int req, void *buf, BlockCompletionFunc *cb, void *opaque) { BlockAIOCBCoroutine *acb = qemu_aio_get(&bdrv_em_co_aiocb_info, bs, cb, opaque); Coroutine *co; acb->need_bh = true; acb->req.error = -EINPROGRESS; acb->req.req = req; acb->req.buf = buf; co = qemu_coroutine_create(bdrv_co_aio_ioctl_entry); qemu_coroutine_enter(co, acb); bdrv_co_maybe_schedule_bh(acb); return &acb->common; }
true
qemu
0b8b8753e4d94901627b3e86431230f2319215c4
BlockAIOCB *bdrv_aio_ioctl(BlockDriverState *bs, unsigned long int req, void *buf, BlockCompletionFunc *cb, void *opaque) { BlockAIOCBCoroutine *acb = qemu_aio_get(&bdrv_em_co_aiocb_info, bs, cb, opaque); Coroutine *co; acb->need_bh = true; acb->req.error = -EINPROGRESS; acb->req.req = req; acb->req.buf = buf; co = qemu_coroutine_create(bdrv_co_aio_ioctl_entry); qemu_coroutine_enter(co, acb); bdrv_co_maybe_schedule_bh(acb); return &acb->common; }
{ "code": [ " qemu_coroutine_enter(co, acb);", " qemu_coroutine_enter(co, acb);", " qemu_coroutine_enter(co, acb);", " qemu_coroutine_enter(co, acb);", " co = qemu_coroutine_create(bdrv_co_aio_ioctl_entry);", " qemu_coroutine_enter(co, acb);" ], "line_no": [ 27, 27, 27, 27, 25, 27 ] }
BlockAIOCB *FUNC_0(BlockDriverState *bs, unsigned long int req, void *buf, BlockCompletionFunc *cb, void *opaque) { BlockAIOCBCoroutine *acb = qemu_aio_get(&bdrv_em_co_aiocb_info, bs, cb, opaque); Coroutine *co; acb->need_bh = true; acb->req.error = -EINPROGRESS; acb->req.req = req; acb->req.buf = buf; co = qemu_coroutine_create(bdrv_co_aio_ioctl_entry); qemu_coroutine_enter(co, acb); bdrv_co_maybe_schedule_bh(acb); return &acb->common; }
[ "BlockAIOCB *FUNC_0(BlockDriverState *bs,\nunsigned long int req, void *buf,\nBlockCompletionFunc *cb, void *opaque)\n{", "BlockAIOCBCoroutine *acb = qemu_aio_get(&bdrv_em_co_aiocb_info,\nbs, cb, opaque);", "Coroutine *co;", "acb->need_bh = true;", "acb->req.error = -EINPROGRESS;", "acb->req.req = req;", "acb->req.buf = buf;", "co = qemu_coroutine_create(bdrv_co_aio_ioctl_entry);", "qemu_coroutine_enter(co, acb);", "bdrv_co_maybe_schedule_bh(acb);", "return &acb->common;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0 ]
[ [ 1, 3, 5, 7 ], [ 9, 11 ], [ 13 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 31 ], [ 33 ], [ 35 ] ]
19,605
static void gen_rfi(DisasContext *ctx) { #if defined(CONFIG_USER_ONLY) gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); #else /* FIXME: This instruction doesn't exist anymore on 64-bit server * processors compliant with arch 2.x, we should remove it there, * but we need to fix OpenBIOS not to use it on 970 first */ /* Restore CPU state */ if (unlikely(ctx->pr)) { gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); return; } gen_update_cfar(ctx, ctx->nip); gen_helper_rfi(cpu_env); gen_sync_exception(ctx); #endif }
true
qemu
9b2fadda3e0196ffd485adde4fe9cdd6fae35300
static void gen_rfi(DisasContext *ctx) { #if defined(CONFIG_USER_ONLY) gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); #else if (unlikely(ctx->pr)) { gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); return; } gen_update_cfar(ctx, ctx->nip); gen_helper_rfi(cpu_env); gen_sync_exception(ctx); #endif }
{ "code": [ " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#if defined(CONFIG_USER_ONLY)", "#else", " if (unlikely(ctx->pr)) {", "#endif", "#if defined(CONFIG_USER_ONLY)", "#else", " if (unlikely(ctx->pr)) {", "#endif", "#endif", "#if defined(CONFIG_USER_ONLY)", "#else", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", "#if defined(CONFIG_USER_ONLY)", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#else", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", "#if defined(CONFIG_USER_ONLY)", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#else", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", "#if defined(CONFIG_USER_ONLY)", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#else", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", "#if defined(CONFIG_USER_ONLY)", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif" ], "line_no": [ 23, 7, 21, 23, 7, 21, 23, 7, 23, 5, 9, 21, 35, 5, 9, 21, 35, 35, 5, 9, 21, 7, 21, 23, 35, 21, 35, 21, 35, 21, 35, 21, 35, 21, 35, 21, 35, 21, 35, 21, 35, 21, 35, 21, 35, 21, 35, 7, 23, 35, 7, 21, 23, 35, 7, 23, 35, 7, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 21, 35, 21, 35, 21, 35, 21, 35, 5, 7, 9, 21, 23, 35, 7, 21, 23, 35, 5, 7, 9, 21, 23, 35, 5, 7, 9, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 5, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35, 7, 21, 23, 35 ] }
static void FUNC_0(DisasContext *VAR_0) { #if defined(CONFIG_USER_ONLY) gen_inval_exception(VAR_0, POWERPC_EXCP_PRIV_OPC); #else if (unlikely(VAR_0->pr)) { gen_inval_exception(VAR_0, POWERPC_EXCP_PRIV_OPC); return; } gen_update_cfar(VAR_0, VAR_0->nip); gen_helper_rfi(cpu_env); gen_sync_exception(VAR_0); #endif }
[ "static void FUNC_0(DisasContext *VAR_0)\n{", "#if defined(CONFIG_USER_ONLY)\ngen_inval_exception(VAR_0, POWERPC_EXCP_PRIV_OPC);", "#else\nif (unlikely(VAR_0->pr)) {", "gen_inval_exception(VAR_0, POWERPC_EXCP_PRIV_OPC);", "return;", "}", "gen_update_cfar(VAR_0, VAR_0->nip);", "gen_helper_rfi(cpu_env);", "gen_sync_exception(VAR_0);", "#endif\n}" ]
[ 0, 1, 1, 1, 0, 0, 0, 0, 0, 1 ]
[ [ 1, 3 ], [ 5, 7 ], [ 9, 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35, 37 ] ]
19,606
int main(int argc, char **argv, char **envp) int i; int snapshot, linux_boot; const char *initrd_filename; const char *kernel_filename, *kernel_cmdline; const char *boot_order = NULL; const char *boot_once = NULL; DisplayState *ds; int cyls, heads, secs, translation; QemuOpts *opts, *machine_opts; QemuOpts *hda_opts = NULL, *icount_opts = NULL, *accel_opts = NULL; QemuOptsList *olist; int optind; const char *optarg; const char *loadvm = NULL; MachineClass *machine_class; const char *cpu_model; const char *vga_model = NULL; const char *qtest_chrdev = NULL; const char *qtest_log = NULL; const char *pid_file = NULL; const char *incoming = NULL; bool defconfig = true; bool userconfig = true; bool nographic = false; DisplayType display_type = DT_DEFAULT; int display_remote = 0; const char *log_mask = NULL; const char *log_file = NULL; char *trace_file = NULL; ram_addr_t maxram_size; uint64_t ram_slots = 0; FILE *vmstate_dump_file = NULL; Error *main_loop_err = NULL; Error *err = NULL; bool list_data_dirs = false; typedef struct BlockdevOptions_queue { BlockdevOptions *bdo; Location loc; QSIMPLEQ_ENTRY(BlockdevOptions_queue) entry; } BlockdevOptions_queue; QSIMPLEQ_HEAD(, BlockdevOptions_queue) bdo_queue = QSIMPLEQ_HEAD_INITIALIZER(bdo_queue); module_call_init(MODULE_INIT_TRACE); qemu_init_cpu_list(); qemu_init_cpu_loop(); qemu_mutex_lock_iothread(); atexit(qemu_run_exit_notifiers); error_set_progname(argv[0]); qemu_init_exec_dir(argv[0]); module_call_init(MODULE_INIT_QOM); monitor_init_qmp_commands(); qemu_add_opts(&qemu_drive_opts); qemu_add_drive_opts(&qemu_legacy_drive_opts); qemu_add_drive_opts(&qemu_common_drive_opts); qemu_add_drive_opts(&qemu_drive_opts); qemu_add_drive_opts(&bdrv_runtime_opts); qemu_add_opts(&qemu_chardev_opts); qemu_add_opts(&qemu_device_opts); qemu_add_opts(&qemu_netdev_opts); qemu_add_opts(&qemu_net_opts); qemu_add_opts(&qemu_rtc_opts); qemu_add_opts(&qemu_global_opts); qemu_add_opts(&qemu_mon_opts); qemu_add_opts(&qemu_trace_opts); qemu_add_opts(&qemu_option_rom_opts); qemu_add_opts(&qemu_machine_opts); qemu_add_opts(&qemu_accel_opts); qemu_add_opts(&qemu_mem_opts); qemu_add_opts(&qemu_smp_opts); qemu_add_opts(&qemu_boot_opts); qemu_add_opts(&qemu_sandbox_opts); qemu_add_opts(&qemu_add_fd_opts); qemu_add_opts(&qemu_object_opts); qemu_add_opts(&qemu_tpmdev_opts); qemu_add_opts(&qemu_realtime_opts); qemu_add_opts(&qemu_msg_opts); qemu_add_opts(&qemu_name_opts); qemu_add_opts(&qemu_numa_opts); qemu_add_opts(&qemu_icount_opts); qemu_add_opts(&qemu_semihosting_config_opts); qemu_add_opts(&qemu_fw_cfg_opts); module_call_init(MODULE_INIT_OPTS); runstate_init(); if (qcrypto_init(&err) < 0) { error_reportf_err(err, "cannot initialize crypto: "); rtc_clock = QEMU_CLOCK_HOST; QLIST_INIT (&vm_change_state_head); os_setup_early_signal_handling(); cpu_model = NULL; snapshot = 0; cyls = heads = secs = 0; translation = BIOS_ATA_TRANSLATION_AUTO; nb_nics = 0; bdrv_init_with_whitelist(); autostart = 1; /* first pass of option parsing */ optind = 1; while (optind < argc) { if (argv[optind][0] != '-') { /* disk image */ optind++; } else { const QEMUOption *popt; popt = lookup_opt(argc, argv, &optarg, &optind); switch (popt->index) { case QEMU_OPTION_nodefconfig: defconfig = false; case QEMU_OPTION_nouserconfig: userconfig = false; if (defconfig && userconfig) { if (qemu_read_default_config_file() < 0) { /* second pass of option parsing */ optind = 1; for(;;) { if (optind >= argc) if (argv[optind][0] != '-') { hda_opts = drive_add(IF_DEFAULT, 0, argv[optind++], HD_OPTS); } else { const QEMUOption *popt; popt = lookup_opt(argc, argv, &optarg, &optind); if (!(popt->arch_mask & arch_type)) { error_report("Option not supported for this target"); switch(popt->index) { case QEMU_OPTION_no_kvm_irqchip: { olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "kernel_irqchip=off", false); case QEMU_OPTION_cpu: /* hw initialization will check this */ cpu_model = optarg; case QEMU_OPTION_hda: char buf[256]; if (cyls == 0) snprintf(buf, sizeof(buf), "%s", HD_OPTS); else snprintf(buf, sizeof(buf), "%s,cyls=%d,heads=%d,secs=%d%s", HD_OPTS , cyls, heads, secs, translation == BIOS_ATA_TRANSLATION_LBA ? ",trans=lba" : translation == BIOS_ATA_TRANSLATION_NONE ? ",trans=none" : ""); drive_add(IF_DEFAULT, 0, optarg, buf); case QEMU_OPTION_hdb: case QEMU_OPTION_hdc: case QEMU_OPTION_hdd: drive_add(IF_DEFAULT, popt->index - QEMU_OPTION_hda, optarg, HD_OPTS); case QEMU_OPTION_drive: if (drive_def(optarg) == NULL) { case QEMU_OPTION_set: if (qemu_set_option(optarg) != 0) case QEMU_OPTION_global: if (qemu_global_option(optarg) != 0) case QEMU_OPTION_mtdblock: drive_add(IF_MTD, -1, optarg, MTD_OPTS); case QEMU_OPTION_sd: drive_add(IF_SD, -1, optarg, SD_OPTS); case QEMU_OPTION_pflash: drive_add(IF_PFLASH, -1, optarg, PFLASH_OPTS); case QEMU_OPTION_snapshot: snapshot = 1; case QEMU_OPTION_hdachs: const char *p; p = optarg; cyls = strtol(p, (char **)&p, 0); if (cyls < 1 || cyls > 16383) goto chs_fail; if (*p != ',') goto chs_fail; p++; heads = strtol(p, (char **)&p, 0); if (heads < 1 || heads > 16) goto chs_fail; if (*p != ',') goto chs_fail; p++; secs = strtol(p, (char **)&p, 0); if (secs < 1 || secs > 63) goto chs_fail; if (*p == ',') { p++; if (!strcmp(p, "large")) { translation = BIOS_ATA_TRANSLATION_LARGE; } else if (!strcmp(p, "rechs")) { translation = BIOS_ATA_TRANSLATION_RECHS; } else if (!strcmp(p, "none")) { translation = BIOS_ATA_TRANSLATION_NONE; } else if (!strcmp(p, "lba")) { translation = BIOS_ATA_TRANSLATION_LBA; } else if (!strcmp(p, "auto")) { translation = BIOS_ATA_TRANSLATION_AUTO; } else { goto chs_fail; } else if (*p != '\0') { chs_fail: error_report("invalid physical CHS format"); if (hda_opts != NULL) { qemu_opt_set_number(hda_opts, "cyls", cyls, &error_abort); qemu_opt_set_number(hda_opts, "heads", heads, &error_abort); qemu_opt_set_number(hda_opts, "secs", secs, &error_abort); if (translation == BIOS_ATA_TRANSLATION_LARGE) { qemu_opt_set(hda_opts, "trans", "large", &error_abort); } else if (translation == BIOS_ATA_TRANSLATION_RECHS) { qemu_opt_set(hda_opts, "trans", "rechs", &error_abort); } else if (translation == BIOS_ATA_TRANSLATION_LBA) { qemu_opt_set(hda_opts, "trans", "lba", &error_abort); } else if (translation == BIOS_ATA_TRANSLATION_NONE) { qemu_opt_set(hda_opts, "trans", "none", &error_abort); case QEMU_OPTION_numa: opts = qemu_opts_parse_noisily(qemu_find_opts("numa"), optarg, true); if (!opts) { case QEMU_OPTION_display: display_type = select_display(optarg); case QEMU_OPTION_nographic: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "graphics=off", false); nographic = true; display_type = DT_NONE; case QEMU_OPTION_curses: #ifdef CONFIG_CURSES display_type = DT_CURSES; #else error_report("curses support is disabled"); #endif case QEMU_OPTION_portrait: graphic_rotate = 90; case QEMU_OPTION_rotate: graphic_rotate = strtol(optarg, (char **) &optarg, 10); if (graphic_rotate != 0 && graphic_rotate != 90 && graphic_rotate != 180 && graphic_rotate != 270) { error_report("only 90, 180, 270 deg rotation is available"); case QEMU_OPTION_kernel: qemu_opts_set(qemu_find_opts("machine"), 0, "kernel", optarg, &error_abort); case QEMU_OPTION_initrd: qemu_opts_set(qemu_find_opts("machine"), 0, "initrd", optarg, &error_abort); case QEMU_OPTION_append: qemu_opts_set(qemu_find_opts("machine"), 0, "append", optarg, &error_abort); case QEMU_OPTION_dtb: qemu_opts_set(qemu_find_opts("machine"), 0, "dtb", optarg, &error_abort); case QEMU_OPTION_cdrom: drive_add(IF_DEFAULT, 2, optarg, CDROM_OPTS); case QEMU_OPTION_boot: opts = qemu_opts_parse_noisily(qemu_find_opts("boot-opts"), optarg, true); if (!opts) { case QEMU_OPTION_fda: case QEMU_OPTION_fdb: drive_add(IF_FLOPPY, popt->index - QEMU_OPTION_fda, optarg, FD_OPTS); case QEMU_OPTION_no_fd_bootchk: fd_bootchk = 0; case QEMU_OPTION_netdev: default_net = 0; if (net_client_parse(qemu_find_opts("netdev"), optarg) == -1) { case QEMU_OPTION_net: default_net = 0; if (net_client_parse(qemu_find_opts("net"), optarg) == -1) { #ifdef CONFIG_LIBISCSI case QEMU_OPTION_iscsi: opts = qemu_opts_parse_noisily(qemu_find_opts("iscsi"), optarg, false); if (!opts) { #endif #ifdef CONFIG_SLIRP case QEMU_OPTION_tftp: error_report("The -tftp option is deprecated. " "Please use '-netdev user,tftp=...' instead."); legacy_tftp_prefix = optarg; case QEMU_OPTION_bootp: error_report("The -bootp option is deprecated. " "Please use '-netdev user,bootfile=...' instead."); legacy_bootp_filename = optarg; case QEMU_OPTION_redir: error_report("The -redir option is deprecated. " "Please use '-netdev user,hostfwd=...' instead."); if (net_slirp_redir(optarg) < 0) #endif case QEMU_OPTION_bt: add_device_config(DEV_BT, optarg); case QEMU_OPTION_audio_help: AUD_help (); exit (0); case QEMU_OPTION_soundhw: select_soundhw (optarg); case QEMU_OPTION_h: help(0); case QEMU_OPTION_version: version(); exit(0); case QEMU_OPTION_m: opts = qemu_opts_parse_noisily(qemu_find_opts("memory"), optarg, true); if (!opts) { exit(EXIT_FAILURE); #ifdef CONFIG_TPM case QEMU_OPTION_tpmdev: if (tpm_config_parse(qemu_find_opts("tpmdev"), optarg) < 0) { #endif case QEMU_OPTION_mempath: mem_path = optarg; case QEMU_OPTION_mem_prealloc: mem_prealloc = 1; case QEMU_OPTION_d: log_mask = optarg; case QEMU_OPTION_D: log_file = optarg; case QEMU_OPTION_DFILTER: qemu_set_dfilter_ranges(optarg, &error_fatal); case QEMU_OPTION_s: add_device_config(DEV_GDB, "tcp::" DEFAULT_GDBSTUB_PORT); case QEMU_OPTION_gdb: add_device_config(DEV_GDB, optarg); case QEMU_OPTION_L: if (is_help_option(optarg)) { list_data_dirs = true; } else if (data_dir_idx < ARRAY_SIZE(data_dir)) { data_dir[data_dir_idx++] = optarg; case QEMU_OPTION_bios: qemu_opts_set(qemu_find_opts("machine"), 0, "firmware", optarg, &error_abort); case QEMU_OPTION_singlestep: singlestep = 1; case QEMU_OPTION_S: autostart = 0; case QEMU_OPTION_k: keyboard_layout = optarg; case QEMU_OPTION_localtime: rtc_utc = 0; case QEMU_OPTION_vga: vga_model = optarg; default_vga = 0; case QEMU_OPTION_g: const char *p; int w, h, depth; p = optarg; w = strtol(p, (char **)&p, 10); if (w <= 0) { graphic_error: error_report("invalid resolution or depth"); if (*p != 'x') goto graphic_error; p++; h = strtol(p, (char **)&p, 10); if (h <= 0) goto graphic_error; if (*p == 'x') { p++; depth = strtol(p, (char **)&p, 10); if (depth != 8 && depth != 15 && depth != 16 && depth != 24 && depth != 32) goto graphic_error; } else if (*p == '\0') { depth = graphic_depth; } else { goto graphic_error; graphic_width = w; graphic_height = h; graphic_depth = depth; case QEMU_OPTION_echr: char *r; term_escape_char = strtol(optarg, &r, 0); if (r == optarg) printf("Bad argument to echr\n"); case QEMU_OPTION_monitor: default_monitor = 0; if (strncmp(optarg, "none", 4)) { monitor_parse(optarg, "readline", false); case QEMU_OPTION_qmp: monitor_parse(optarg, "control", false); default_monitor = 0; case QEMU_OPTION_qmp_pretty: monitor_parse(optarg, "control", true); default_monitor = 0; case QEMU_OPTION_mon: opts = qemu_opts_parse_noisily(qemu_find_opts("mon"), optarg, true); if (!opts) { default_monitor = 0; case QEMU_OPTION_chardev: opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), optarg, true); if (!opts) { case QEMU_OPTION_fsdev: olist = qemu_find_opts("fsdev"); if (!olist) { error_report("fsdev support is disabled"); opts = qemu_opts_parse_noisily(olist, optarg, true); if (!opts) { case QEMU_OPTION_virtfs: { QemuOpts *fsdev; QemuOpts *device; const char *writeout, *sock_fd, *socket; olist = qemu_find_opts("virtfs"); if (!olist) { error_report("virtfs support is disabled"); opts = qemu_opts_parse_noisily(olist, optarg, true); if (!opts) { if (qemu_opt_get(opts, "fsdriver") == NULL || qemu_opt_get(opts, "mount_tag") == NULL) { error_report("Usage: -virtfs fsdriver,mount_tag=tag"); fsdev = qemu_opts_create(qemu_find_opts("fsdev"), qemu_opt_get(opts, "mount_tag"), 1, NULL); if (!fsdev) { error_report("duplicate fsdev id: %s", qemu_opt_get(opts, "mount_tag")); writeout = qemu_opt_get(opts, "writeout"); if (writeout) { #ifdef CONFIG_SYNC_FILE_RANGE qemu_opt_set(fsdev, "writeout", writeout, &error_abort); #else error_report("writeout=immediate not supported " "on this platform"); #endif qemu_opt_set(fsdev, "fsdriver", qemu_opt_get(opts, "fsdriver"), &error_abort); qemu_opt_set(fsdev, "path", qemu_opt_get(opts, "path"), &error_abort); qemu_opt_set(fsdev, "security_model", qemu_opt_get(opts, "security_model"), &error_abort); socket = qemu_opt_get(opts, "socket"); if (socket) { qemu_opt_set(fsdev, "socket", socket, &error_abort); sock_fd = qemu_opt_get(opts, "sock_fd"); if (sock_fd) { qemu_opt_set(fsdev, "sock_fd", sock_fd, &error_abort); qemu_opt_set_bool(fsdev, "readonly", qemu_opt_get_bool(opts, "readonly", 0), &error_abort); device = qemu_opts_create(qemu_find_opts("device"), NULL, 0, &error_abort); qemu_opt_set(device, "driver", "virtio-9p-pci", &error_abort); qemu_opt_set(device, "fsdev", qemu_opt_get(opts, "mount_tag"), &error_abort); qemu_opt_set(device, "mount_tag", qemu_opt_get(opts, "mount_tag"), &error_abort); case QEMU_OPTION_virtfs_synth: { QemuOpts *fsdev; QemuOpts *device; fsdev = qemu_opts_create(qemu_find_opts("fsdev"), "v_synth", 1, NULL); if (!fsdev) { error_report("duplicate option: %s", "virtfs_synth"); qemu_opt_set(fsdev, "fsdriver", "synth", &error_abort); device = qemu_opts_create(qemu_find_opts("device"), NULL, 0, &error_abort); qemu_opt_set(device, "driver", "virtio-9p-pci", &error_abort); qemu_opt_set(device, "fsdev", "v_synth", &error_abort); qemu_opt_set(device, "mount_tag", "v_synth", &error_abort); case QEMU_OPTION_serial: add_device_config(DEV_SERIAL, optarg); default_serial = 0; if (strncmp(optarg, "mon:", 4) == 0) { default_monitor = 0; case QEMU_OPTION_watchdog: if (watchdog) { error_report("only one watchdog option may be given"); return 1; watchdog = optarg; case QEMU_OPTION_watchdog_action: if (select_watchdog_action(optarg) == -1) { error_report("unknown -watchdog-action parameter"); case QEMU_OPTION_virtiocon: add_device_config(DEV_VIRTCON, optarg); default_virtcon = 0; if (strncmp(optarg, "mon:", 4) == 0) { default_monitor = 0; case QEMU_OPTION_parallel: add_device_config(DEV_PARALLEL, optarg); default_parallel = 0; if (strncmp(optarg, "mon:", 4) == 0) { default_monitor = 0; case QEMU_OPTION_debugcon: add_device_config(DEV_DEBUGCON, optarg); case QEMU_OPTION_loadvm: loadvm = optarg; case QEMU_OPTION_full_screen: full_screen = 1; case QEMU_OPTION_no_frame: no_frame = 1; case QEMU_OPTION_alt_grab: alt_grab = 1; case QEMU_OPTION_ctrl_grab: ctrl_grab = 1; case QEMU_OPTION_no_quit: no_quit = 1; case QEMU_OPTION_sdl: #ifdef CONFIG_SDL display_type = DT_SDL; #else error_report("SDL support is disabled"); #endif case QEMU_OPTION_pidfile: pid_file = optarg; case QEMU_OPTION_win2k_hack: win2k_install_hack = 1; case QEMU_OPTION_rtc_td_hack: { static GlobalProperty slew_lost_ticks = { .driver = "mc146818rtc", .property = "lost_tick_policy", .value = "slew", }; qdev_prop_register_global(&slew_lost_ticks); case QEMU_OPTION_acpitable: opts = qemu_opts_parse_noisily(qemu_find_opts("acpi"), optarg, true); if (!opts) { acpi_table_add(opts, &error_fatal); case QEMU_OPTION_smbios: opts = qemu_opts_parse_noisily(qemu_find_opts("smbios"), optarg, false); if (!opts) { smbios_entry_add(opts, &error_fatal); case QEMU_OPTION_fwcfg: opts = qemu_opts_parse_noisily(qemu_find_opts("fw_cfg"), optarg, true); if (opts == NULL) { case QEMU_OPTION_enable_kvm: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "accel=kvm", false); case QEMU_OPTION_enable_hax: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "accel=hax", false); case QEMU_OPTION_M: case QEMU_OPTION_machine: olist = qemu_find_opts("machine"); opts = qemu_opts_parse_noisily(olist, optarg, true); if (!opts) { case QEMU_OPTION_no_kvm: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "accel=tcg", false); case QEMU_OPTION_no_kvm_pit: { error_report("warning: ignoring deprecated option"); case QEMU_OPTION_no_kvm_pit_reinjection: { static GlobalProperty kvm_pit_lost_tick_policy = { .driver = "kvm-pit", .property = "lost_tick_policy", .value = "discard", }; error_report("warning: deprecated, replaced by " "-global kvm-pit.lost_tick_policy=discard"); qdev_prop_register_global(&kvm_pit_lost_tick_policy); case QEMU_OPTION_accel: accel_opts = qemu_opts_parse_noisily(qemu_find_opts("accel"), optarg, true); optarg = qemu_opt_get(accel_opts, "accel"); olist = qemu_find_opts("machine"); if (strcmp("kvm", optarg) == 0) { qemu_opts_parse_noisily(olist, "accel=kvm", false); } else if (strcmp("xen", optarg) == 0) { qemu_opts_parse_noisily(olist, "accel=xen", false); } else if (strcmp("tcg", optarg) == 0) { qemu_opts_parse_noisily(olist, "accel=tcg", false); } else { if (!is_help_option(optarg)) { error_printf("Unknown accelerator: %s", optarg); error_printf("Supported accelerators: kvm, xen, tcg\n"); case QEMU_OPTION_usb: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "usb=on", false); case QEMU_OPTION_usbdevice: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "usb=on", false); add_device_config(DEV_USB, optarg); case QEMU_OPTION_device: if (!qemu_opts_parse_noisily(qemu_find_opts("device"), optarg, true)) { case QEMU_OPTION_smp: if (!qemu_opts_parse_noisily(qemu_find_opts("smp-opts"), optarg, true)) { case QEMU_OPTION_vnc: vnc_parse(optarg, &error_fatal); case QEMU_OPTION_no_acpi: acpi_enabled = 0; case QEMU_OPTION_no_hpet: no_hpet = 1; case QEMU_OPTION_balloon: if (balloon_parse(optarg) < 0) { error_report("unknown -balloon argument %s", optarg); case QEMU_OPTION_no_reboot: no_reboot = 1; case QEMU_OPTION_no_shutdown: no_shutdown = 1; case QEMU_OPTION_show_cursor: cursor_hide = 0; case QEMU_OPTION_uuid: if (qemu_uuid_parse(optarg, &qemu_uuid) < 0) { error_report("failed to parse UUID string: wrong format"); qemu_uuid_set = true; case QEMU_OPTION_option_rom: if (nb_option_roms >= MAX_OPTION_ROMS) { error_report("too many option ROMs"); opts = qemu_opts_parse_noisily(qemu_find_opts("option-rom"), optarg, true); if (!opts) { option_rom[nb_option_roms].name = qemu_opt_get(opts, "romfile"); option_rom[nb_option_roms].bootindex = qemu_opt_get_number(opts, "bootindex", -1); if (!option_rom[nb_option_roms].name) { error_report("Option ROM file is not specified"); nb_option_roms++; case QEMU_OPTION_semihosting: semihosting.enabled = true; semihosting.target = SEMIHOSTING_TARGET_AUTO; case QEMU_OPTION_semihosting_config: semihosting.enabled = true; opts = qemu_opts_parse_noisily(qemu_find_opts("semihosting-config"), optarg, false); if (opts != NULL) { semihosting.enabled = qemu_opt_get_bool(opts, "enable", true); const char *target = qemu_opt_get(opts, "target"); if (target != NULL) { if (strcmp("native", target) == 0) { semihosting.target = SEMIHOSTING_TARGET_NATIVE; } else if (strcmp("gdb", target) == 0) { semihosting.target = SEMIHOSTING_TARGET_GDB; } else if (strcmp("auto", target) == 0) { semihosting.target = SEMIHOSTING_TARGET_AUTO; } else { error_report("unsupported semihosting-config %s", optarg); } else { semihosting.target = SEMIHOSTING_TARGET_AUTO; /* Set semihosting argument count and vector */ qemu_opt_foreach(opts, add_semihosting_arg, &semihosting, NULL); } else { error_report("unsupported semihosting-config %s", optarg); case QEMU_OPTION_tdf: error_report("warning: ignoring deprecated option"); case QEMU_OPTION_name: opts = qemu_opts_parse_noisily(qemu_find_opts("name"), optarg, true); if (!opts) { case QEMU_OPTION_prom_env: if (nb_prom_envs >= MAX_PROM_ENVS) { error_report("too many prom variables"); prom_envs[nb_prom_envs] = optarg; nb_prom_envs++; case QEMU_OPTION_old_param: old_param = 1; case QEMU_OPTION_clock: /* Clock options no longer exist. Keep this option for * backward compatibility. */ case QEMU_OPTION_startdate: configure_rtc_date_offset(optarg, 1); case QEMU_OPTION_rtc: opts = qemu_opts_parse_noisily(qemu_find_opts("rtc"), optarg, false); if (!opts) { configure_rtc(opts); case QEMU_OPTION_tb_size: tcg_tb_size = strtol(optarg, NULL, 0); if (tcg_tb_size < 0) { tcg_tb_size = 0; case QEMU_OPTION_icount: icount_opts = qemu_opts_parse_noisily(qemu_find_opts("icount"), optarg, true); if (!icount_opts) { case QEMU_OPTION_incoming: if (!incoming) { runstate_set(RUN_STATE_INMIGRATE); incoming = optarg; case QEMU_OPTION_only_migratable: only_migratable = 1; case QEMU_OPTION_nodefaults: has_defaults = 0; case QEMU_OPTION_xen_domid: if (!(xen_available())) { error_report("Option not supported for this target"); xen_domid = atoi(optarg); case QEMU_OPTION_xen_create: if (!(xen_available())) { error_report("Option not supported for this target"); xen_mode = XEN_CREATE; case QEMU_OPTION_xen_attach: if (!(xen_available())) { error_report("Option not supported for this target"); xen_mode = XEN_ATTACH; case QEMU_OPTION_trace: g_free(trace_file); trace_file = trace_opt_parse(optarg); case QEMU_OPTION_readconfig: int ret = qemu_read_config_file(optarg); if (ret < 0) { error_report("read config %s: %s", optarg, strerror(-ret)); case QEMU_OPTION_spice: olist = qemu_find_opts("spice"); if (!olist) { error_report("spice support is disabled"); opts = qemu_opts_parse_noisily(olist, optarg, false); if (!opts) { display_remote++; case QEMU_OPTION_writeconfig: FILE *fp; if (strcmp(optarg, "-") == 0) { fp = stdout; } else { fp = fopen(optarg, "w"); if (fp == NULL) { error_report("open %s: %s", optarg, strerror(errno)); qemu_config_write(fp); if (fp != stdout) { fclose(fp); case QEMU_OPTION_qtest: qtest_chrdev = optarg; case QEMU_OPTION_qtest_log: qtest_log = optarg; case QEMU_OPTION_sandbox: opts = qemu_opts_parse_noisily(qemu_find_opts("sandbox"), optarg, true); if (!opts) { case QEMU_OPTION_add_fd: #ifndef _WIN32 opts = qemu_opts_parse_noisily(qemu_find_opts("add-fd"), optarg, false); if (!opts) { #else error_report("File descriptor passing is disabled on this " "platform"); #endif case QEMU_OPTION_object: opts = qemu_opts_parse_noisily(qemu_find_opts("object"), optarg, true); if (!opts) { case QEMU_OPTION_realtime: opts = qemu_opts_parse_noisily(qemu_find_opts("realtime"), optarg, false); if (!opts) { enable_mlock = qemu_opt_get_bool(opts, "mlock", true); case QEMU_OPTION_msg: opts = qemu_opts_parse_noisily(qemu_find_opts("msg"), optarg, false); if (!opts) { configure_msg(opts); case QEMU_OPTION_dump_vmstate: if (vmstate_dump_file) { error_report("only one '-dump-vmstate' " "option may be given"); vmstate_dump_file = fopen(optarg, "w"); if (vmstate_dump_file == NULL) { error_report("open %s: %s", optarg, strerror(errno)); default: os_parse_cmd_args(popt->index, optarg); /* * Clear error location left behind by the loop. * Best done right after the loop. Do not insert code here! */ loc_set_none(); replay_configure(icount_opts); qemu_tcg_configure(accel_opts, &error_fatal); machine_class = select_machine(); set_memory_options(&ram_slots, &maxram_size, machine_class); os_daemonize(); if (pid_file && qemu_create_pidfile(pid_file) != 0) { error_report("could not acquire pid file: %s", strerror(errno)); if (qemu_init_main_loop(&main_loop_err)) { error_report_err(main_loop_err); if (qemu_opts_foreach(qemu_find_opts("sandbox"), parse_sandbox, NULL, NULL)) { if (qemu_opts_foreach(qemu_find_opts("name"), parse_name, NULL, NULL)) { #ifndef _WIN32 if (qemu_opts_foreach(qemu_find_opts("add-fd"), parse_add_fd, NULL, NULL)) { if (qemu_opts_foreach(qemu_find_opts("add-fd"), cleanup_add_fd, NULL, NULL)) { #endif current_machine = MACHINE(object_new(object_class_get_name( OBJECT_CLASS(machine_class)))); if (machine_help_func(qemu_get_machine_opts(), current_machine)) { exit(0); object_property_add_child(object_get_root(), "machine", OBJECT(current_machine), &error_abort); if (machine_class->minimum_page_bits) { if (!set_preferred_target_page_bits(machine_class->minimum_page_bits)) { /* This would be a board error: specifying a minimum smaller than * a target's compile-time fixed setting. */ g_assert_not_reached(); cpu_exec_init_all(); if (machine_class->hw_version) { qemu_set_hw_version(machine_class->hw_version); if (cpu_model && is_help_option(cpu_model)) { list_cpus(stdout, &fprintf, cpu_model); exit(0); if (!trace_init_backends()) { trace_init_file(trace_file); /* Open the logfile at this point and set the log mask if necessary. */ if (log_file) { qemu_set_log_filename(log_file, &error_fatal); if (log_mask) { int mask; mask = qemu_str_to_log_mask(log_mask); if (!mask) { qemu_print_log_usage(stdout); qemu_set_log(mask); } else { qemu_set_log(0); /* If no data_dir is specified then try to find it relative to the executable path. */ if (data_dir_idx < ARRAY_SIZE(data_dir)) { data_dir[data_dir_idx] = os_find_datadir(); if (data_dir[data_dir_idx] != NULL) { data_dir_idx++; /* If all else fails use the install path specified when building. */ if (data_dir_idx < ARRAY_SIZE(data_dir)) { data_dir[data_dir_idx++] = CONFIG_QEMU_DATADIR; /* -L help lists the data directories and exits. */ if (list_data_dirs) { for (i = 0; i < data_dir_idx; i++) { printf("%s\n", data_dir[i]); exit(0); smp_parse(qemu_opts_find(qemu_find_opts("smp-opts"), NULL)); machine_class->max_cpus = machine_class->max_cpus ?: 1; /* Default to UP */ if (max_cpus > machine_class->max_cpus) { error_report("Number of SMP CPUs requested (%d) exceeds max CPUs " "supported by machine '%s' (%d)", max_cpus, machine_class->name, machine_class->max_cpus); /* * Get the default machine options from the machine if it is not already * specified either by the configuration file or by the command line. */ if (machine_class->default_machine_opts) { qemu_opts_set_defaults(qemu_find_opts("machine"), machine_class->default_machine_opts, 0); qemu_opts_foreach(qemu_find_opts("device"), default_driver_check, NULL, NULL); qemu_opts_foreach(qemu_find_opts("global"), default_driver_check, NULL, NULL); if (!vga_model && !default_vga) { vga_interface_type = VGA_DEVICE; if (!has_defaults || machine_class->no_serial) { default_serial = 0; if (!has_defaults || machine_class->no_parallel) { default_parallel = 0; if (!has_defaults || !machine_class->use_virtcon) { default_virtcon = 0; if (!has_defaults || !machine_class->use_sclp) { default_sclp = 0; if (!has_defaults || machine_class->no_floppy) { default_floppy = 0; if (!has_defaults || machine_class->no_cdrom) { default_cdrom = 0; if (!has_defaults || machine_class->no_sdcard) { default_sdcard = 0; if (!has_defaults) { default_monitor = 0; default_net = 0; default_vga = 0; if (is_daemonized()) { /* According to documentation and historically, -nographic redirects * serial port, parallel port and monitor to stdio, which does not work * with -daemonize. We can redirect these to null instead, but since * -nographic is legacy, let's just error out. * We disallow -nographic only if all other ports are not redirected * explicitly, to not break existing legacy setups which uses * -nographic _and_ redirects all ports explicitly - this is valid * usage, -nographic is just a no-op in this case. */ if (nographic && (default_parallel || default_serial || default_monitor || default_virtcon)) { error_report("-nographic cannot be used with -daemonize"); #ifdef CONFIG_CURSES if (display_type == DT_CURSES) { error_report("curses display cannot be used with -daemonize"); #endif if (nographic) { if (default_parallel) add_device_config(DEV_PARALLEL, "null"); if (default_serial && default_monitor) { add_device_config(DEV_SERIAL, "mon:stdio"); } else if (default_virtcon && default_monitor) { add_device_config(DEV_VIRTCON, "mon:stdio"); } else if (default_sclp && default_monitor) { add_device_config(DEV_SCLP, "mon:stdio"); } else { if (default_serial) add_device_config(DEV_SERIAL, "stdio"); if (default_virtcon) add_device_config(DEV_VIRTCON, "stdio"); if (default_sclp) { add_device_config(DEV_SCLP, "stdio"); if (default_monitor) monitor_parse("stdio", "readline", false); } else { if (default_serial) add_device_config(DEV_SERIAL, "vc:80Cx24C"); if (default_parallel) add_device_config(DEV_PARALLEL, "vc:80Cx24C"); if (default_monitor) monitor_parse("vc:80Cx24C", "readline", false); if (default_virtcon) add_device_config(DEV_VIRTCON, "vc:80Cx24C"); if (default_sclp) { add_device_config(DEV_SCLP, "vc:80Cx24C"); #if defined(CONFIG_VNC) if (!QTAILQ_EMPTY(&(qemu_find_opts("vnc")->head))) { display_remote++; #endif if (display_type == DT_DEFAULT && !display_remote) { #if defined(CONFIG_GTK) display_type = DT_GTK; #elif defined(CONFIG_SDL) display_type = DT_SDL; #elif defined(CONFIG_COCOA) display_type = DT_COCOA; #elif defined(CONFIG_VNC) vnc_parse("localhost:0,to=99,id=default", &error_abort); #else display_type = DT_NONE; #endif if ((no_frame || alt_grab || ctrl_grab) && display_type != DT_SDL) { error_report("-no-frame, -alt-grab and -ctrl-grab are only valid " "for SDL, ignoring option"); if (no_quit && (display_type != DT_GTK && display_type != DT_SDL)) { error_report("-no-quit is only valid for GTK and SDL, " "ignoring option"); if (display_type == DT_GTK) { early_gtk_display_init(request_opengl); if (display_type == DT_SDL) { sdl_display_early_init(request_opengl); qemu_console_early_init(); if (request_opengl == 1 && display_opengl == 0) { #if defined(CONFIG_OPENGL) error_report("OpenGL is not supported by the display"); #else error_report("OpenGL support is disabled"); #endif page_size_init(); socket_init(); if (qemu_opts_foreach(qemu_find_opts("object"), user_creatable_add_opts_foreach, object_create_initial, NULL)) { if (qemu_opts_foreach(qemu_find_opts("chardev"), chardev_init_func, NULL, NULL)) { #ifdef CONFIG_VIRTFS if (qemu_opts_foreach(qemu_find_opts("fsdev"), fsdev_init_func, NULL, NULL)) { #endif if (qemu_opts_foreach(qemu_find_opts("device"), device_help_func, NULL, NULL)) { exit(0); machine_opts = qemu_get_machine_opts(); if (qemu_opt_foreach(machine_opts, machine_set_property, current_machine, NULL)) { object_unref(OBJECT(current_machine)); configure_accelerator(current_machine); if (qtest_chrdev) { qtest_init(qtest_chrdev, qtest_log, &error_fatal); machine_opts = qemu_get_machine_opts(); kernel_filename = qemu_opt_get(machine_opts, "kernel"); initrd_filename = qemu_opt_get(machine_opts, "initrd"); kernel_cmdline = qemu_opt_get(machine_opts, "append"); bios_name = qemu_opt_get(machine_opts, "firmware"); opts = qemu_opts_find(qemu_find_opts("boot-opts"), NULL); if (opts) { boot_order = qemu_opt_get(opts, "order"); if (boot_order) { validate_bootdevices(boot_order, &error_fatal); boot_once = qemu_opt_get(opts, "once"); if (boot_once) { validate_bootdevices(boot_once, &error_fatal); boot_menu = qemu_opt_get_bool(opts, "menu", boot_menu); boot_strict = qemu_opt_get_bool(opts, "strict", false); if (!boot_order) { boot_order = machine_class->default_boot_order; if (!kernel_cmdline) { kernel_cmdline = ""; current_machine->kernel_cmdline = (char *)kernel_cmdline; linux_boot = (kernel_filename != NULL); if (!linux_boot && *kernel_cmdline != '\0') { error_report("-append only allowed with -kernel option"); if (!linux_boot && initrd_filename != NULL) { error_report("-initrd only allowed with -kernel option"); if (semihosting_enabled() && !semihosting_get_argc() && kernel_filename) { /* fall back to the -kernel/-append */ semihosting_arg_fallback(kernel_filename, kernel_cmdline); os_set_line_buffering(); /* spice needs the timers to be initialized by this point */ qemu_spice_init(); cpu_ticks_init(); if (icount_opts) { if (!tcg_enabled()) { error_report("-icount is not allowed with hardware virtualization"); } else if (qemu_tcg_mttcg_enabled()) { error_report("-icount does not currently work with MTTCG"); configure_icount(icount_opts, &error_abort); qemu_opts_del(icount_opts); if (default_net) { QemuOptsList *net = qemu_find_opts("net"); qemu_opts_set(net, NULL, "type", "nic", &error_abort); #ifdef CONFIG_SLIRP qemu_opts_set(net, NULL, "type", "user", &error_abort); #endif colo_info_init(); if (net_init_clients() < 0) { if (qemu_opts_foreach(qemu_find_opts("object"), user_creatable_add_opts_foreach, object_create_delayed, NULL)) { #ifdef CONFIG_TPM if (tpm_init() < 0) { #endif /* init the bluetooth world */ if (foreach_device_config(DEV_BT, bt_parse)) if (!xen_enabled()) { /* On 32-bit hosts, QEMU is limited by virtual address space */ if (ram_size > (2047 << 20) && HOST_LONG_BITS == 32) { error_report("at most 2047 MB RAM can be simulated"); blk_mig_init(); ram_mig_init(); /* If the currently selected machine wishes to override the units-per-bus * property of its default HBA interface type, do so now. */ if (machine_class->units_per_default_bus) { override_max_devs(machine_class->block_default_type, machine_class->units_per_default_bus); /* open the virtual block devices */ while (!QSIMPLEQ_EMPTY(&bdo_queue)) { BlockdevOptions_queue *bdo = QSIMPLEQ_FIRST(&bdo_queue); QSIMPLEQ_REMOVE_HEAD(&bdo_queue, entry); loc_push_restore(&bdo->loc); qmp_blockdev_add(bdo->bdo, &error_fatal); loc_pop(&bdo->loc); qapi_free_BlockdevOptions(bdo->bdo); g_free(bdo); if (snapshot || replay_mode != REPLAY_MODE_NONE) { qemu_opts_foreach(qemu_find_opts("drive"), drive_enable_snapshot, NULL, NULL); if (qemu_opts_foreach(qemu_find_opts("drive"), drive_init_func, &machine_class->block_default_type, NULL)) { default_drive(default_cdrom, snapshot, machine_class->block_default_type, 2, CDROM_OPTS); default_drive(default_floppy, snapshot, IF_FLOPPY, 0, FD_OPTS); default_drive(default_sdcard, snapshot, IF_SD, 0, SD_OPTS); parse_numa_opts(machine_class); if (qemu_opts_foreach(qemu_find_opts("mon"), mon_init_func, NULL, NULL)) { if (foreach_device_config(DEV_SERIAL, serial_parse) < 0) if (foreach_device_config(DEV_PARALLEL, parallel_parse) < 0) if (foreach_device_config(DEV_VIRTCON, virtcon_parse) < 0) if (foreach_device_config(DEV_SCLP, sclp_parse) < 0) { if (foreach_device_config(DEV_DEBUGCON, debugcon_parse) < 0) /* If no default VGA is requested, the default is "none". */ if (default_vga) { if (machine_class->default_display) { vga_model = machine_class->default_display; } else if (vga_interface_available(VGA_CIRRUS)) { vga_model = "cirrus"; } else if (vga_interface_available(VGA_STD)) { vga_model = "std"; if (vga_model) { select_vgahw(vga_model); if (watchdog) { i = select_watchdog(watchdog); if (i > 0) exit (i == 1 ? 1 : 0); machine_register_compat_props(current_machine); qemu_opts_foreach(qemu_find_opts("global"), global_init_func, NULL, NULL); /* This checkpoint is required by replay to separate prior clock reading from the other reads, because timer polling functions query clock values from the log. */ replay_checkpoint(CHECKPOINT_INIT); qdev_machine_init(); current_machine->ram_size = ram_size; current_machine->maxram_size = maxram_size; current_machine->ram_slots = ram_slots; current_machine->boot_order = boot_order; current_machine->cpu_model = cpu_model; machine_class->init(current_machine); realtime_init(); audio_init(); if (hax_enabled()) { hax_sync_vcpus(); if (qemu_opts_foreach(qemu_find_opts("fw_cfg"), parse_fw_cfg, fw_cfg_find(), NULL) != 0) { /* init USB devices */ if (machine_usb(current_machine)) { if (foreach_device_config(DEV_USB, usb_parse) < 0) /* Check if IGD GFX passthrough. */ igd_gfx_passthru(); /* init generic devices */ rom_set_order_override(FW_CFG_ORDER_OVERRIDE_DEVICE); if (qemu_opts_foreach(qemu_find_opts("device"), device_init_func, NULL, NULL)) { cpu_synchronize_all_post_init(); numa_post_machine_init(); rom_reset_order_override(); /* * Create frontends for -drive if=scsi leftovers. * Normally, frontends for -drive get created by machine * initialization for onboard SCSI HBAs. However, we create a few * more ever since SCSI qdevification, but this is pretty much an * implementation accident, and deprecated. */ scsi_legacy_handle_cmdline(); /* Did we create any drives that we failed to create a device for? */ drive_check_orphaned(); /* Don't warn about the default network setup that you get if * no command line -net or -netdev options are specified. There * are two cases that we would otherwise complain about: * (1) board doesn't support a NIC but the implicit "-net nic" * requested one * (2) CONFIG_SLIRP not set, in which case the implicit "-net nic" * sets up a nic that isn't connected to anything. */ if (!default_net) { net_check_clients(); if (boot_once) { qemu_boot_set(boot_once, &error_fatal); qemu_register_reset(restore_boot_order, g_strdup(boot_order)); ds = init_displaystate(); /* init local displays */ switch (display_type) { case DT_CURSES: curses_display_init(ds, full_screen); case DT_SDL: sdl_display_init(ds, full_screen, no_frame); case DT_COCOA: cocoa_display_init(ds, full_screen); case DT_GTK: gtk_display_init(ds, full_screen, grab_on_hover); default: /* must be after terminal init, SDL library changes signal handlers */ os_setup_signal_handling(); /* init remote displays */ #ifdef CONFIG_VNC qemu_opts_foreach(qemu_find_opts("vnc"), vnc_init_func, NULL, NULL); #endif if (using_spice) { qemu_spice_display_init(); if (foreach_device_config(DEV_GDB, gdbserver_start) < 0) { qdev_machine_creation_done(); /* TODO: once all bus devices are qdevified, this should be done * when bus is created by qdev.c */ qemu_register_reset(qbus_reset_all_fn, sysbus_get_default()); qemu_run_machine_init_done_notifiers(); if (rom_check_and_register_reset() != 0) { error_report("rom check and register reset failed"); replay_start(); /* This checkpoint is required by replay to separate prior clock reading from the other reads, because timer polling functions query clock values from the log. */ replay_checkpoint(CHECKPOINT_RESET); qemu_system_reset(VMRESET_SILENT); register_global_state(); if (replay_mode != REPLAY_MODE_NONE) { replay_vmstate_init(); } else if (loadvm) { if (load_vmstate(loadvm) < 0) { autostart = 0; qdev_prop_check_globals(); if (vmstate_dump_file) { /* dump and exit */ dump_vmstate_json_to_file(vmstate_dump_file); return 0; if (incoming) { Error *local_err = NULL; qemu_start_incoming_migration(incoming, &local_err); if (local_err) { error_reportf_err(local_err, "-incoming %s: ", incoming); } else if (autostart) { vm_start(); os_setup_post(); main_loop(); replay_disable_events(); iothread_stop_all(); bdrv_close_all(); pause_all_vcpus(); res_free(); /* vhost-user must be cleaned up before chardevs. */ net_cleanup(); audio_cleanup(); monitor_cleanup(); qemu_chr_cleanup(); return 0;
true
qemu
42e5f39378c6e7a0ada563779bbb6f470f7c03ff
int main(int argc, char **argv, char **envp) int i; int snapshot, linux_boot; const char *initrd_filename; const char *kernel_filename, *kernel_cmdline; const char *boot_order = NULL; const char *boot_once = NULL; DisplayState *ds; int cyls, heads, secs, translation; QemuOpts *opts, *machine_opts; QemuOpts *hda_opts = NULL, *icount_opts = NULL, *accel_opts = NULL; QemuOptsList *olist; int optind; const char *optarg; const char *loadvm = NULL; MachineClass *machine_class; const char *cpu_model; const char *vga_model = NULL; const char *qtest_chrdev = NULL; const char *qtest_log = NULL; const char *pid_file = NULL; const char *incoming = NULL; bool defconfig = true; bool userconfig = true; bool nographic = false; DisplayType display_type = DT_DEFAULT; int display_remote = 0; const char *log_mask = NULL; const char *log_file = NULL; char *trace_file = NULL; ram_addr_t maxram_size; uint64_t ram_slots = 0; FILE *vmstate_dump_file = NULL; Error *main_loop_err = NULL; Error *err = NULL; bool list_data_dirs = false; typedef struct BlockdevOptions_queue { BlockdevOptions *bdo; Location loc; QSIMPLEQ_ENTRY(BlockdevOptions_queue) entry; } BlockdevOptions_queue; QSIMPLEQ_HEAD(, BlockdevOptions_queue) bdo_queue = QSIMPLEQ_HEAD_INITIALIZER(bdo_queue); module_call_init(MODULE_INIT_TRACE); qemu_init_cpu_list(); qemu_init_cpu_loop(); qemu_mutex_lock_iothread(); atexit(qemu_run_exit_notifiers); error_set_progname(argv[0]); qemu_init_exec_dir(argv[0]); module_call_init(MODULE_INIT_QOM); monitor_init_qmp_commands(); qemu_add_opts(&qemu_drive_opts); qemu_add_drive_opts(&qemu_legacy_drive_opts); qemu_add_drive_opts(&qemu_common_drive_opts); qemu_add_drive_opts(&qemu_drive_opts); qemu_add_drive_opts(&bdrv_runtime_opts); qemu_add_opts(&qemu_chardev_opts); qemu_add_opts(&qemu_device_opts); qemu_add_opts(&qemu_netdev_opts); qemu_add_opts(&qemu_net_opts); qemu_add_opts(&qemu_rtc_opts); qemu_add_opts(&qemu_global_opts); qemu_add_opts(&qemu_mon_opts); qemu_add_opts(&qemu_trace_opts); qemu_add_opts(&qemu_option_rom_opts); qemu_add_opts(&qemu_machine_opts); qemu_add_opts(&qemu_accel_opts); qemu_add_opts(&qemu_mem_opts); qemu_add_opts(&qemu_smp_opts); qemu_add_opts(&qemu_boot_opts); qemu_add_opts(&qemu_sandbox_opts); qemu_add_opts(&qemu_add_fd_opts); qemu_add_opts(&qemu_object_opts); qemu_add_opts(&qemu_tpmdev_opts); qemu_add_opts(&qemu_realtime_opts); qemu_add_opts(&qemu_msg_opts); qemu_add_opts(&qemu_name_opts); qemu_add_opts(&qemu_numa_opts); qemu_add_opts(&qemu_icount_opts); qemu_add_opts(&qemu_semihosting_config_opts); qemu_add_opts(&qemu_fw_cfg_opts); module_call_init(MODULE_INIT_OPTS); runstate_init(); if (qcrypto_init(&err) < 0) { error_reportf_err(err, "cannot initialize crypto: "); rtc_clock = QEMU_CLOCK_HOST; QLIST_INIT (&vm_change_state_head); os_setup_early_signal_handling(); cpu_model = NULL; snapshot = 0; cyls = heads = secs = 0; translation = BIOS_ATA_TRANSLATION_AUTO; nb_nics = 0; bdrv_init_with_whitelist(); autostart = 1; optind = 1; while (optind < argc) { if (argv[optind][0] != '-') { optind++; } else { const QEMUOption *popt; popt = lookup_opt(argc, argv, &optarg, &optind); switch (popt->index) { case QEMU_OPTION_nodefconfig: defconfig = false; case QEMU_OPTION_nouserconfig: userconfig = false; if (defconfig && userconfig) { if (qemu_read_default_config_file() < 0) { optind = 1; for(;;) { if (optind >= argc) if (argv[optind][0] != '-') { hda_opts = drive_add(IF_DEFAULT, 0, argv[optind++], HD_OPTS); } else { const QEMUOption *popt; popt = lookup_opt(argc, argv, &optarg, &optind); if (!(popt->arch_mask & arch_type)) { error_report("Option not supported for this target"); switch(popt->index) { case QEMU_OPTION_no_kvm_irqchip: { olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "kernel_irqchip=off", false); case QEMU_OPTION_cpu: cpu_model = optarg; case QEMU_OPTION_hda: char buf[256]; if (cyls == 0) snprintf(buf, sizeof(buf), "%s", HD_OPTS); else snprintf(buf, sizeof(buf), "%s,cyls=%d,heads=%d,secs=%d%s", HD_OPTS , cyls, heads, secs, translation == BIOS_ATA_TRANSLATION_LBA ? ",trans=lba" : translation == BIOS_ATA_TRANSLATION_NONE ? ",trans=none" : ""); drive_add(IF_DEFAULT, 0, optarg, buf); case QEMU_OPTION_hdb: case QEMU_OPTION_hdc: case QEMU_OPTION_hdd: drive_add(IF_DEFAULT, popt->index - QEMU_OPTION_hda, optarg, HD_OPTS); case QEMU_OPTION_drive: if (drive_def(optarg) == NULL) { case QEMU_OPTION_set: if (qemu_set_option(optarg) != 0) case QEMU_OPTION_global: if (qemu_global_option(optarg) != 0) case QEMU_OPTION_mtdblock: drive_add(IF_MTD, -1, optarg, MTD_OPTS); case QEMU_OPTION_sd: drive_add(IF_SD, -1, optarg, SD_OPTS); case QEMU_OPTION_pflash: drive_add(IF_PFLASH, -1, optarg, PFLASH_OPTS); case QEMU_OPTION_snapshot: snapshot = 1; case QEMU_OPTION_hdachs: const char *p; p = optarg; cyls = strtol(p, (char **)&p, 0); if (cyls < 1 || cyls > 16383) goto chs_fail; if (*p != ',') goto chs_fail; p++; heads = strtol(p, (char **)&p, 0); if (heads < 1 || heads > 16) goto chs_fail; if (*p != ',') goto chs_fail; p++; secs = strtol(p, (char **)&p, 0); if (secs < 1 || secs > 63) goto chs_fail; if (*p == ',') { p++; if (!strcmp(p, "large")) { translation = BIOS_ATA_TRANSLATION_LARGE; } else if (!strcmp(p, "rechs")) { translation = BIOS_ATA_TRANSLATION_RECHS; } else if (!strcmp(p, "none")) { translation = BIOS_ATA_TRANSLATION_NONE; } else if (!strcmp(p, "lba")) { translation = BIOS_ATA_TRANSLATION_LBA; } else if (!strcmp(p, "auto")) { translation = BIOS_ATA_TRANSLATION_AUTO; } else { goto chs_fail; } else if (*p != '\0') { chs_fail: error_report("invalid physical CHS format"); if (hda_opts != NULL) { qemu_opt_set_number(hda_opts, "cyls", cyls, &error_abort); qemu_opt_set_number(hda_opts, "heads", heads, &error_abort); qemu_opt_set_number(hda_opts, "secs", secs, &error_abort); if (translation == BIOS_ATA_TRANSLATION_LARGE) { qemu_opt_set(hda_opts, "trans", "large", &error_abort); } else if (translation == BIOS_ATA_TRANSLATION_RECHS) { qemu_opt_set(hda_opts, "trans", "rechs", &error_abort); } else if (translation == BIOS_ATA_TRANSLATION_LBA) { qemu_opt_set(hda_opts, "trans", "lba", &error_abort); } else if (translation == BIOS_ATA_TRANSLATION_NONE) { qemu_opt_set(hda_opts, "trans", "none", &error_abort); case QEMU_OPTION_numa: opts = qemu_opts_parse_noisily(qemu_find_opts("numa"), optarg, true); if (!opts) { case QEMU_OPTION_display: display_type = select_display(optarg); case QEMU_OPTION_nographic: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "graphics=off", false); nographic = true; display_type = DT_NONE; case QEMU_OPTION_curses: #ifdef CONFIG_CURSES display_type = DT_CURSES; #else error_report("curses support is disabled"); #endif case QEMU_OPTION_portrait: graphic_rotate = 90; case QEMU_OPTION_rotate: graphic_rotate = strtol(optarg, (char **) &optarg, 10); if (graphic_rotate != 0 && graphic_rotate != 90 && graphic_rotate != 180 && graphic_rotate != 270) { error_report("only 90, 180, 270 deg rotation is available"); case QEMU_OPTION_kernel: qemu_opts_set(qemu_find_opts("machine"), 0, "kernel", optarg, &error_abort); case QEMU_OPTION_initrd: qemu_opts_set(qemu_find_opts("machine"), 0, "initrd", optarg, &error_abort); case QEMU_OPTION_append: qemu_opts_set(qemu_find_opts("machine"), 0, "append", optarg, &error_abort); case QEMU_OPTION_dtb: qemu_opts_set(qemu_find_opts("machine"), 0, "dtb", optarg, &error_abort); case QEMU_OPTION_cdrom: drive_add(IF_DEFAULT, 2, optarg, CDROM_OPTS); case QEMU_OPTION_boot: opts = qemu_opts_parse_noisily(qemu_find_opts("boot-opts"), optarg, true); if (!opts) { case QEMU_OPTION_fda: case QEMU_OPTION_fdb: drive_add(IF_FLOPPY, popt->index - QEMU_OPTION_fda, optarg, FD_OPTS); case QEMU_OPTION_no_fd_bootchk: fd_bootchk = 0; case QEMU_OPTION_netdev: default_net = 0; if (net_client_parse(qemu_find_opts("netdev"), optarg) == -1) { case QEMU_OPTION_net: default_net = 0; if (net_client_parse(qemu_find_opts("net"), optarg) == -1) { #ifdef CONFIG_LIBISCSI case QEMU_OPTION_iscsi: opts = qemu_opts_parse_noisily(qemu_find_opts("iscsi"), optarg, false); if (!opts) { #endif #ifdef CONFIG_SLIRP case QEMU_OPTION_tftp: error_report("The -tftp option is deprecated. " "Please use '-netdev user,tftp=...' instead."); legacy_tftp_prefix = optarg; case QEMU_OPTION_bootp: error_report("The -bootp option is deprecated. " "Please use '-netdev user,bootfile=...' instead."); legacy_bootp_filename = optarg; case QEMU_OPTION_redir: error_report("The -redir option is deprecated. " "Please use '-netdev user,hostfwd=...' instead."); if (net_slirp_redir(optarg) < 0) #endif case QEMU_OPTION_bt: add_device_config(DEV_BT, optarg); case QEMU_OPTION_audio_help: AUD_help (); exit (0); case QEMU_OPTION_soundhw: select_soundhw (optarg); case QEMU_OPTION_h: help(0); case QEMU_OPTION_version: version(); exit(0); case QEMU_OPTION_m: opts = qemu_opts_parse_noisily(qemu_find_opts("memory"), optarg, true); if (!opts) { exit(EXIT_FAILURE); #ifdef CONFIG_TPM case QEMU_OPTION_tpmdev: if (tpm_config_parse(qemu_find_opts("tpmdev"), optarg) < 0) { #endif case QEMU_OPTION_mempath: mem_path = optarg; case QEMU_OPTION_mem_prealloc: mem_prealloc = 1; case QEMU_OPTION_d: log_mask = optarg; case QEMU_OPTION_D: log_file = optarg; case QEMU_OPTION_DFILTER: qemu_set_dfilter_ranges(optarg, &error_fatal); case QEMU_OPTION_s: add_device_config(DEV_GDB, "tcp::" DEFAULT_GDBSTUB_PORT); case QEMU_OPTION_gdb: add_device_config(DEV_GDB, optarg); case QEMU_OPTION_L: if (is_help_option(optarg)) { list_data_dirs = true; } else if (data_dir_idx < ARRAY_SIZE(data_dir)) { data_dir[data_dir_idx++] = optarg; case QEMU_OPTION_bios: qemu_opts_set(qemu_find_opts("machine"), 0, "firmware", optarg, &error_abort); case QEMU_OPTION_singlestep: singlestep = 1; case QEMU_OPTION_S: autostart = 0; case QEMU_OPTION_k: keyboard_layout = optarg; case QEMU_OPTION_localtime: rtc_utc = 0; case QEMU_OPTION_vga: vga_model = optarg; default_vga = 0; case QEMU_OPTION_g: const char *p; int w, h, depth; p = optarg; w = strtol(p, (char **)&p, 10); if (w <= 0) { graphic_error: error_report("invalid resolution or depth"); if (*p != 'x') goto graphic_error; p++; h = strtol(p, (char **)&p, 10); if (h <= 0) goto graphic_error; if (*p == 'x') { p++; depth = strtol(p, (char **)&p, 10); if (depth != 8 && depth != 15 && depth != 16 && depth != 24 && depth != 32) goto graphic_error; } else if (*p == '\0') { depth = graphic_depth; } else { goto graphic_error; graphic_width = w; graphic_height = h; graphic_depth = depth; case QEMU_OPTION_echr: char *r; term_escape_char = strtol(optarg, &r, 0); if (r == optarg) printf("Bad argument to echr\n"); case QEMU_OPTION_monitor: default_monitor = 0; if (strncmp(optarg, "none", 4)) { monitor_parse(optarg, "readline", false); case QEMU_OPTION_qmp: monitor_parse(optarg, "control", false); default_monitor = 0; case QEMU_OPTION_qmp_pretty: monitor_parse(optarg, "control", true); default_monitor = 0; case QEMU_OPTION_mon: opts = qemu_opts_parse_noisily(qemu_find_opts("mon"), optarg, true); if (!opts) { default_monitor = 0; case QEMU_OPTION_chardev: opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), optarg, true); if (!opts) { case QEMU_OPTION_fsdev: olist = qemu_find_opts("fsdev"); if (!olist) { error_report("fsdev support is disabled"); opts = qemu_opts_parse_noisily(olist, optarg, true); if (!opts) { case QEMU_OPTION_virtfs: { QemuOpts *fsdev; QemuOpts *device; const char *writeout, *sock_fd, *socket; olist = qemu_find_opts("virtfs"); if (!olist) { error_report("virtfs support is disabled"); opts = qemu_opts_parse_noisily(olist, optarg, true); if (!opts) { if (qemu_opt_get(opts, "fsdriver") == NULL || qemu_opt_get(opts, "mount_tag") == NULL) { error_report("Usage: -virtfs fsdriver,mount_tag=tag"); fsdev = qemu_opts_create(qemu_find_opts("fsdev"), qemu_opt_get(opts, "mount_tag"), 1, NULL); if (!fsdev) { error_report("duplicate fsdev id: %s", qemu_opt_get(opts, "mount_tag")); writeout = qemu_opt_get(opts, "writeout"); if (writeout) { #ifdef CONFIG_SYNC_FILE_RANGE qemu_opt_set(fsdev, "writeout", writeout, &error_abort); #else error_report("writeout=immediate not supported " "on this platform"); #endif qemu_opt_set(fsdev, "fsdriver", qemu_opt_get(opts, "fsdriver"), &error_abort); qemu_opt_set(fsdev, "path", qemu_opt_get(opts, "path"), &error_abort); qemu_opt_set(fsdev, "security_model", qemu_opt_get(opts, "security_model"), &error_abort); socket = qemu_opt_get(opts, "socket"); if (socket) { qemu_opt_set(fsdev, "socket", socket, &error_abort); sock_fd = qemu_opt_get(opts, "sock_fd"); if (sock_fd) { qemu_opt_set(fsdev, "sock_fd", sock_fd, &error_abort); qemu_opt_set_bool(fsdev, "readonly", qemu_opt_get_bool(opts, "readonly", 0), &error_abort); device = qemu_opts_create(qemu_find_opts("device"), NULL, 0, &error_abort); qemu_opt_set(device, "driver", "virtio-9p-pci", &error_abort); qemu_opt_set(device, "fsdev", qemu_opt_get(opts, "mount_tag"), &error_abort); qemu_opt_set(device, "mount_tag", qemu_opt_get(opts, "mount_tag"), &error_abort); case QEMU_OPTION_virtfs_synth: { QemuOpts *fsdev; QemuOpts *device; fsdev = qemu_opts_create(qemu_find_opts("fsdev"), "v_synth", 1, NULL); if (!fsdev) { error_report("duplicate option: %s", "virtfs_synth"); qemu_opt_set(fsdev, "fsdriver", "synth", &error_abort); device = qemu_opts_create(qemu_find_opts("device"), NULL, 0, &error_abort); qemu_opt_set(device, "driver", "virtio-9p-pci", &error_abort); qemu_opt_set(device, "fsdev", "v_synth", &error_abort); qemu_opt_set(device, "mount_tag", "v_synth", &error_abort); case QEMU_OPTION_serial: add_device_config(DEV_SERIAL, optarg); default_serial = 0; if (strncmp(optarg, "mon:", 4) == 0) { default_monitor = 0; case QEMU_OPTION_watchdog: if (watchdog) { error_report("only one watchdog option may be given"); return 1; watchdog = optarg; case QEMU_OPTION_watchdog_action: if (select_watchdog_action(optarg) == -1) { error_report("unknown -watchdog-action parameter"); case QEMU_OPTION_virtiocon: add_device_config(DEV_VIRTCON, optarg); default_virtcon = 0; if (strncmp(optarg, "mon:", 4) == 0) { default_monitor = 0; case QEMU_OPTION_parallel: add_device_config(DEV_PARALLEL, optarg); default_parallel = 0; if (strncmp(optarg, "mon:", 4) == 0) { default_monitor = 0; case QEMU_OPTION_debugcon: add_device_config(DEV_DEBUGCON, optarg); case QEMU_OPTION_loadvm: loadvm = optarg; case QEMU_OPTION_full_screen: full_screen = 1; case QEMU_OPTION_no_frame: no_frame = 1; case QEMU_OPTION_alt_grab: alt_grab = 1; case QEMU_OPTION_ctrl_grab: ctrl_grab = 1; case QEMU_OPTION_no_quit: no_quit = 1; case QEMU_OPTION_sdl: #ifdef CONFIG_SDL display_type = DT_SDL; #else error_report("SDL support is disabled"); #endif case QEMU_OPTION_pidfile: pid_file = optarg; case QEMU_OPTION_win2k_hack: win2k_install_hack = 1; case QEMU_OPTION_rtc_td_hack: { static GlobalProperty slew_lost_ticks = { .driver = "mc146818rtc", .property = "lost_tick_policy", .value = "slew", }; qdev_prop_register_global(&slew_lost_ticks); case QEMU_OPTION_acpitable: opts = qemu_opts_parse_noisily(qemu_find_opts("acpi"), optarg, true); if (!opts) { acpi_table_add(opts, &error_fatal); case QEMU_OPTION_smbios: opts = qemu_opts_parse_noisily(qemu_find_opts("smbios"), optarg, false); if (!opts) { smbios_entry_add(opts, &error_fatal); case QEMU_OPTION_fwcfg: opts = qemu_opts_parse_noisily(qemu_find_opts("fw_cfg"), optarg, true); if (opts == NULL) { case QEMU_OPTION_enable_kvm: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "accel=kvm", false); case QEMU_OPTION_enable_hax: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "accel=hax", false); case QEMU_OPTION_M: case QEMU_OPTION_machine: olist = qemu_find_opts("machine"); opts = qemu_opts_parse_noisily(olist, optarg, true); if (!opts) { case QEMU_OPTION_no_kvm: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "accel=tcg", false); case QEMU_OPTION_no_kvm_pit: { error_report("warning: ignoring deprecated option"); case QEMU_OPTION_no_kvm_pit_reinjection: { static GlobalProperty kvm_pit_lost_tick_policy = { .driver = "kvm-pit", .property = "lost_tick_policy", .value = "discard", }; error_report("warning: deprecated, replaced by " "-global kvm-pit.lost_tick_policy=discard"); qdev_prop_register_global(&kvm_pit_lost_tick_policy); case QEMU_OPTION_accel: accel_opts = qemu_opts_parse_noisily(qemu_find_opts("accel"), optarg, true); optarg = qemu_opt_get(accel_opts, "accel"); olist = qemu_find_opts("machine"); if (strcmp("kvm", optarg) == 0) { qemu_opts_parse_noisily(olist, "accel=kvm", false); } else if (strcmp("xen", optarg) == 0) { qemu_opts_parse_noisily(olist, "accel=xen", false); } else if (strcmp("tcg", optarg) == 0) { qemu_opts_parse_noisily(olist, "accel=tcg", false); } else { if (!is_help_option(optarg)) { error_printf("Unknown accelerator: %s", optarg); error_printf("Supported accelerators: kvm, xen, tcg\n"); case QEMU_OPTION_usb: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "usb=on", false); case QEMU_OPTION_usbdevice: olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "usb=on", false); add_device_config(DEV_USB, optarg); case QEMU_OPTION_device: if (!qemu_opts_parse_noisily(qemu_find_opts("device"), optarg, true)) { case QEMU_OPTION_smp: if (!qemu_opts_parse_noisily(qemu_find_opts("smp-opts"), optarg, true)) { case QEMU_OPTION_vnc: vnc_parse(optarg, &error_fatal); case QEMU_OPTION_no_acpi: acpi_enabled = 0; case QEMU_OPTION_no_hpet: no_hpet = 1; case QEMU_OPTION_balloon: if (balloon_parse(optarg) < 0) { error_report("unknown -balloon argument %s", optarg); case QEMU_OPTION_no_reboot: no_reboot = 1; case QEMU_OPTION_no_shutdown: no_shutdown = 1; case QEMU_OPTION_show_cursor: cursor_hide = 0; case QEMU_OPTION_uuid: if (qemu_uuid_parse(optarg, &qemu_uuid) < 0) { error_report("failed to parse UUID string: wrong format"); qemu_uuid_set = true; case QEMU_OPTION_option_rom: if (nb_option_roms >= MAX_OPTION_ROMS) { error_report("too many option ROMs"); opts = qemu_opts_parse_noisily(qemu_find_opts("option-rom"), optarg, true); if (!opts) { option_rom[nb_option_roms].name = qemu_opt_get(opts, "romfile"); option_rom[nb_option_roms].bootindex = qemu_opt_get_number(opts, "bootindex", -1); if (!option_rom[nb_option_roms].name) { error_report("Option ROM file is not specified"); nb_option_roms++; case QEMU_OPTION_semihosting: semihosting.enabled = true; semihosting.target = SEMIHOSTING_TARGET_AUTO; case QEMU_OPTION_semihosting_config: semihosting.enabled = true; opts = qemu_opts_parse_noisily(qemu_find_opts("semihosting-config"), optarg, false); if (opts != NULL) { semihosting.enabled = qemu_opt_get_bool(opts, "enable", true); const char *target = qemu_opt_get(opts, "target"); if (target != NULL) { if (strcmp("native", target) == 0) { semihosting.target = SEMIHOSTING_TARGET_NATIVE; } else if (strcmp("gdb", target) == 0) { semihosting.target = SEMIHOSTING_TARGET_GDB; } else if (strcmp("auto", target) == 0) { semihosting.target = SEMIHOSTING_TARGET_AUTO; } else { error_report("unsupported semihosting-config %s", optarg); } else { semihosting.target = SEMIHOSTING_TARGET_AUTO; qemu_opt_foreach(opts, add_semihosting_arg, &semihosting, NULL); } else { error_report("unsupported semihosting-config %s", optarg); case QEMU_OPTION_tdf: error_report("warning: ignoring deprecated option"); case QEMU_OPTION_name: opts = qemu_opts_parse_noisily(qemu_find_opts("name"), optarg, true); if (!opts) { case QEMU_OPTION_prom_env: if (nb_prom_envs >= MAX_PROM_ENVS) { error_report("too many prom variables"); prom_envs[nb_prom_envs] = optarg; nb_prom_envs++; case QEMU_OPTION_old_param: old_param = 1; case QEMU_OPTION_clock: case QEMU_OPTION_startdate: configure_rtc_date_offset(optarg, 1); case QEMU_OPTION_rtc: opts = qemu_opts_parse_noisily(qemu_find_opts("rtc"), optarg, false); if (!opts) { configure_rtc(opts); case QEMU_OPTION_tb_size: tcg_tb_size = strtol(optarg, NULL, 0); if (tcg_tb_size < 0) { tcg_tb_size = 0; case QEMU_OPTION_icount: icount_opts = qemu_opts_parse_noisily(qemu_find_opts("icount"), optarg, true); if (!icount_opts) { case QEMU_OPTION_incoming: if (!incoming) { runstate_set(RUN_STATE_INMIGRATE); incoming = optarg; case QEMU_OPTION_only_migratable: only_migratable = 1; case QEMU_OPTION_nodefaults: has_defaults = 0; case QEMU_OPTION_xen_domid: if (!(xen_available())) { error_report("Option not supported for this target"); xen_domid = atoi(optarg); case QEMU_OPTION_xen_create: if (!(xen_available())) { error_report("Option not supported for this target"); xen_mode = XEN_CREATE; case QEMU_OPTION_xen_attach: if (!(xen_available())) { error_report("Option not supported for this target"); xen_mode = XEN_ATTACH; case QEMU_OPTION_trace: g_free(trace_file); trace_file = trace_opt_parse(optarg); case QEMU_OPTION_readconfig: int ret = qemu_read_config_file(optarg); if (ret < 0) { error_report("read config %s: %s", optarg, strerror(-ret)); case QEMU_OPTION_spice: olist = qemu_find_opts("spice"); if (!olist) { error_report("spice support is disabled"); opts = qemu_opts_parse_noisily(olist, optarg, false); if (!opts) { display_remote++; case QEMU_OPTION_writeconfig: FILE *fp; if (strcmp(optarg, "-") == 0) { fp = stdout; } else { fp = fopen(optarg, "w"); if (fp == NULL) { error_report("open %s: %s", optarg, strerror(errno)); qemu_config_write(fp); if (fp != stdout) { fclose(fp); case QEMU_OPTION_qtest: qtest_chrdev = optarg; case QEMU_OPTION_qtest_log: qtest_log = optarg; case QEMU_OPTION_sandbox: opts = qemu_opts_parse_noisily(qemu_find_opts("sandbox"), optarg, true); if (!opts) { case QEMU_OPTION_add_fd: #ifndef _WIN32 opts = qemu_opts_parse_noisily(qemu_find_opts("add-fd"), optarg, false); if (!opts) { #else error_report("File descriptor passing is disabled on this " "platform"); #endif case QEMU_OPTION_object: opts = qemu_opts_parse_noisily(qemu_find_opts("object"), optarg, true); if (!opts) { case QEMU_OPTION_realtime: opts = qemu_opts_parse_noisily(qemu_find_opts("realtime"), optarg, false); if (!opts) { enable_mlock = qemu_opt_get_bool(opts, "mlock", true); case QEMU_OPTION_msg: opts = qemu_opts_parse_noisily(qemu_find_opts("msg"), optarg, false); if (!opts) { configure_msg(opts); case QEMU_OPTION_dump_vmstate: if (vmstate_dump_file) { error_report("only one '-dump-vmstate' " "option may be given"); vmstate_dump_file = fopen(optarg, "w"); if (vmstate_dump_file == NULL) { error_report("open %s: %s", optarg, strerror(errno)); default: os_parse_cmd_args(popt->index, optarg); loc_set_none(); replay_configure(icount_opts); qemu_tcg_configure(accel_opts, &error_fatal); machine_class = select_machine(); set_memory_options(&ram_slots, &maxram_size, machine_class); os_daemonize(); if (pid_file && qemu_create_pidfile(pid_file) != 0) { error_report("could not acquire pid file: %s", strerror(errno)); if (qemu_init_main_loop(&main_loop_err)) { error_report_err(main_loop_err); if (qemu_opts_foreach(qemu_find_opts("sandbox"), parse_sandbox, NULL, NULL)) { if (qemu_opts_foreach(qemu_find_opts("name"), parse_name, NULL, NULL)) { #ifndef _WIN32 if (qemu_opts_foreach(qemu_find_opts("add-fd"), parse_add_fd, NULL, NULL)) { if (qemu_opts_foreach(qemu_find_opts("add-fd"), cleanup_add_fd, NULL, NULL)) { #endif current_machine = MACHINE(object_new(object_class_get_name( OBJECT_CLASS(machine_class)))); if (machine_help_func(qemu_get_machine_opts(), current_machine)) { exit(0); object_property_add_child(object_get_root(), "machine", OBJECT(current_machine), &error_abort); if (machine_class->minimum_page_bits) { if (!set_preferred_target_page_bits(machine_class->minimum_page_bits)) { g_assert_not_reached(); cpu_exec_init_all(); if (machine_class->hw_version) { qemu_set_hw_version(machine_class->hw_version); if (cpu_model && is_help_option(cpu_model)) { list_cpus(stdout, &fprintf, cpu_model); exit(0); if (!trace_init_backends()) { trace_init_file(trace_file); if (log_file) { qemu_set_log_filename(log_file, &error_fatal); if (log_mask) { int mask; mask = qemu_str_to_log_mask(log_mask); if (!mask) { qemu_print_log_usage(stdout); qemu_set_log(mask); } else { qemu_set_log(0); if (data_dir_idx < ARRAY_SIZE(data_dir)) { data_dir[data_dir_idx] = os_find_datadir(); if (data_dir[data_dir_idx] != NULL) { data_dir_idx++; if (data_dir_idx < ARRAY_SIZE(data_dir)) { data_dir[data_dir_idx++] = CONFIG_QEMU_DATADIR; if (list_data_dirs) { for (i = 0; i < data_dir_idx; i++) { printf("%s\n", data_dir[i]); exit(0); smp_parse(qemu_opts_find(qemu_find_opts("smp-opts"), NULL)); machine_class->max_cpus = machine_class->max_cpus ?: 1; if (max_cpus > machine_class->max_cpus) { error_report("Number of SMP CPUs requested (%d) exceeds max CPUs " "supported by machine '%s' (%d)", max_cpus, machine_class->name, machine_class->max_cpus); if (machine_class->default_machine_opts) { qemu_opts_set_defaults(qemu_find_opts("machine"), machine_class->default_machine_opts, 0); qemu_opts_foreach(qemu_find_opts("device"), default_driver_check, NULL, NULL); qemu_opts_foreach(qemu_find_opts("global"), default_driver_check, NULL, NULL); if (!vga_model && !default_vga) { vga_interface_type = VGA_DEVICE; if (!has_defaults || machine_class->no_serial) { default_serial = 0; if (!has_defaults || machine_class->no_parallel) { default_parallel = 0; if (!has_defaults || !machine_class->use_virtcon) { default_virtcon = 0; if (!has_defaults || !machine_class->use_sclp) { default_sclp = 0; if (!has_defaults || machine_class->no_floppy) { default_floppy = 0; if (!has_defaults || machine_class->no_cdrom) { default_cdrom = 0; if (!has_defaults || machine_class->no_sdcard) { default_sdcard = 0; if (!has_defaults) { default_monitor = 0; default_net = 0; default_vga = 0; if (is_daemonized()) { if (nographic && (default_parallel || default_serial || default_monitor || default_virtcon)) { error_report("-nographic cannot be used with -daemonize"); #ifdef CONFIG_CURSES if (display_type == DT_CURSES) { error_report("curses display cannot be used with -daemonize"); #endif if (nographic) { if (default_parallel) add_device_config(DEV_PARALLEL, "null"); if (default_serial && default_monitor) { add_device_config(DEV_SERIAL, "mon:stdio"); } else if (default_virtcon && default_monitor) { add_device_config(DEV_VIRTCON, "mon:stdio"); } else if (default_sclp && default_monitor) { add_device_config(DEV_SCLP, "mon:stdio"); } else { if (default_serial) add_device_config(DEV_SERIAL, "stdio"); if (default_virtcon) add_device_config(DEV_VIRTCON, "stdio"); if (default_sclp) { add_device_config(DEV_SCLP, "stdio"); if (default_monitor) monitor_parse("stdio", "readline", false); } else { if (default_serial) add_device_config(DEV_SERIAL, "vc:80Cx24C"); if (default_parallel) add_device_config(DEV_PARALLEL, "vc:80Cx24C"); if (default_monitor) monitor_parse("vc:80Cx24C", "readline", false); if (default_virtcon) add_device_config(DEV_VIRTCON, "vc:80Cx24C"); if (default_sclp) { add_device_config(DEV_SCLP, "vc:80Cx24C"); #if defined(CONFIG_VNC) if (!QTAILQ_EMPTY(&(qemu_find_opts("vnc")->head))) { display_remote++; #endif if (display_type == DT_DEFAULT && !display_remote) { #if defined(CONFIG_GTK) display_type = DT_GTK; #elif defined(CONFIG_SDL) display_type = DT_SDL; #elif defined(CONFIG_COCOA) display_type = DT_COCOA; #elif defined(CONFIG_VNC) vnc_parse("localhost:0,to=99,id=default", &error_abort); #else display_type = DT_NONE; #endif if ((no_frame || alt_grab || ctrl_grab) && display_type != DT_SDL) { error_report("-no-frame, -alt-grab and -ctrl-grab are only valid " "for SDL, ignoring option"); if (no_quit && (display_type != DT_GTK && display_type != DT_SDL)) { error_report("-no-quit is only valid for GTK and SDL, " "ignoring option"); if (display_type == DT_GTK) { early_gtk_display_init(request_opengl); if (display_type == DT_SDL) { sdl_display_early_init(request_opengl); qemu_console_early_init(); if (request_opengl == 1 && display_opengl == 0) { #if defined(CONFIG_OPENGL) error_report("OpenGL is not supported by the display"); #else error_report("OpenGL support is disabled"); #endif page_size_init(); socket_init(); if (qemu_opts_foreach(qemu_find_opts("object"), user_creatable_add_opts_foreach, object_create_initial, NULL)) { if (qemu_opts_foreach(qemu_find_opts("chardev"), chardev_init_func, NULL, NULL)) { #ifdef CONFIG_VIRTFS if (qemu_opts_foreach(qemu_find_opts("fsdev"), fsdev_init_func, NULL, NULL)) { #endif if (qemu_opts_foreach(qemu_find_opts("device"), device_help_func, NULL, NULL)) { exit(0); machine_opts = qemu_get_machine_opts(); if (qemu_opt_foreach(machine_opts, machine_set_property, current_machine, NULL)) { object_unref(OBJECT(current_machine)); configure_accelerator(current_machine); if (qtest_chrdev) { qtest_init(qtest_chrdev, qtest_log, &error_fatal); machine_opts = qemu_get_machine_opts(); kernel_filename = qemu_opt_get(machine_opts, "kernel"); initrd_filename = qemu_opt_get(machine_opts, "initrd"); kernel_cmdline = qemu_opt_get(machine_opts, "append"); bios_name = qemu_opt_get(machine_opts, "firmware"); opts = qemu_opts_find(qemu_find_opts("boot-opts"), NULL); if (opts) { boot_order = qemu_opt_get(opts, "order"); if (boot_order) { validate_bootdevices(boot_order, &error_fatal); boot_once = qemu_opt_get(opts, "once"); if (boot_once) { validate_bootdevices(boot_once, &error_fatal); boot_menu = qemu_opt_get_bool(opts, "menu", boot_menu); boot_strict = qemu_opt_get_bool(opts, "strict", false); if (!boot_order) { boot_order = machine_class->default_boot_order; if (!kernel_cmdline) { kernel_cmdline = ""; current_machine->kernel_cmdline = (char *)kernel_cmdline; linux_boot = (kernel_filename != NULL); if (!linux_boot && *kernel_cmdline != '\0') { error_report("-append only allowed with -kernel option"); if (!linux_boot && initrd_filename != NULL) { error_report("-initrd only allowed with -kernel option"); if (semihosting_enabled() && !semihosting_get_argc() && kernel_filename) { semihosting_arg_fallback(kernel_filename, kernel_cmdline); os_set_line_buffering(); qemu_spice_init(); cpu_ticks_init(); if (icount_opts) { if (!tcg_enabled()) { error_report("-icount is not allowed with hardware virtualization"); } else if (qemu_tcg_mttcg_enabled()) { error_report("-icount does not currently work with MTTCG"); configure_icount(icount_opts, &error_abort); qemu_opts_del(icount_opts); if (default_net) { QemuOptsList *net = qemu_find_opts("net"); qemu_opts_set(net, NULL, "type", "nic", &error_abort); #ifdef CONFIG_SLIRP qemu_opts_set(net, NULL, "type", "user", &error_abort); #endif colo_info_init(); if (net_init_clients() < 0) { if (qemu_opts_foreach(qemu_find_opts("object"), user_creatable_add_opts_foreach, object_create_delayed, NULL)) { #ifdef CONFIG_TPM if (tpm_init() < 0) { #endif if (foreach_device_config(DEV_BT, bt_parse)) if (!xen_enabled()) { if (ram_size > (2047 << 20) && HOST_LONG_BITS == 32) { error_report("at most 2047 MB RAM can be simulated"); blk_mig_init(); ram_mig_init(); if (machine_class->units_per_default_bus) { override_max_devs(machine_class->block_default_type, machine_class->units_per_default_bus); while (!QSIMPLEQ_EMPTY(&bdo_queue)) { BlockdevOptions_queue *bdo = QSIMPLEQ_FIRST(&bdo_queue); QSIMPLEQ_REMOVE_HEAD(&bdo_queue, entry); loc_push_restore(&bdo->loc); qmp_blockdev_add(bdo->bdo, &error_fatal); loc_pop(&bdo->loc); qapi_free_BlockdevOptions(bdo->bdo); g_free(bdo); if (snapshot || replay_mode != REPLAY_MODE_NONE) { qemu_opts_foreach(qemu_find_opts("drive"), drive_enable_snapshot, NULL, NULL); if (qemu_opts_foreach(qemu_find_opts("drive"), drive_init_func, &machine_class->block_default_type, NULL)) { default_drive(default_cdrom, snapshot, machine_class->block_default_type, 2, CDROM_OPTS); default_drive(default_floppy, snapshot, IF_FLOPPY, 0, FD_OPTS); default_drive(default_sdcard, snapshot, IF_SD, 0, SD_OPTS); parse_numa_opts(machine_class); if (qemu_opts_foreach(qemu_find_opts("mon"), mon_init_func, NULL, NULL)) { if (foreach_device_config(DEV_SERIAL, serial_parse) < 0) if (foreach_device_config(DEV_PARALLEL, parallel_parse) < 0) if (foreach_device_config(DEV_VIRTCON, virtcon_parse) < 0) if (foreach_device_config(DEV_SCLP, sclp_parse) < 0) { if (foreach_device_config(DEV_DEBUGCON, debugcon_parse) < 0) if (default_vga) { if (machine_class->default_display) { vga_model = machine_class->default_display; } else if (vga_interface_available(VGA_CIRRUS)) { vga_model = "cirrus"; } else if (vga_interface_available(VGA_STD)) { vga_model = "std"; if (vga_model) { select_vgahw(vga_model); if (watchdog) { i = select_watchdog(watchdog); if (i > 0) exit (i == 1 ? 1 : 0); machine_register_compat_props(current_machine); qemu_opts_foreach(qemu_find_opts("global"), global_init_func, NULL, NULL); replay_checkpoint(CHECKPOINT_INIT); qdev_machine_init(); current_machine->ram_size = ram_size; current_machine->maxram_size = maxram_size; current_machine->ram_slots = ram_slots; current_machine->boot_order = boot_order; current_machine->cpu_model = cpu_model; machine_class->init(current_machine); realtime_init(); audio_init(); if (hax_enabled()) { hax_sync_vcpus(); if (qemu_opts_foreach(qemu_find_opts("fw_cfg"), parse_fw_cfg, fw_cfg_find(), NULL) != 0) { if (machine_usb(current_machine)) { if (foreach_device_config(DEV_USB, usb_parse) < 0) igd_gfx_passthru(); rom_set_order_override(FW_CFG_ORDER_OVERRIDE_DEVICE); if (qemu_opts_foreach(qemu_find_opts("device"), device_init_func, NULL, NULL)) { cpu_synchronize_all_post_init(); numa_post_machine_init(); rom_reset_order_override(); scsi_legacy_handle_cmdline(); drive_check_orphaned(); if (!default_net) { net_check_clients(); if (boot_once) { qemu_boot_set(boot_once, &error_fatal); qemu_register_reset(restore_boot_order, g_strdup(boot_order)); ds = init_displaystate(); switch (display_type) { case DT_CURSES: curses_display_init(ds, full_screen); case DT_SDL: sdl_display_init(ds, full_screen, no_frame); case DT_COCOA: cocoa_display_init(ds, full_screen); case DT_GTK: gtk_display_init(ds, full_screen, grab_on_hover); default: os_setup_signal_handling(); #ifdef CONFIG_VNC qemu_opts_foreach(qemu_find_opts("vnc"), vnc_init_func, NULL, NULL); #endif if (using_spice) { qemu_spice_display_init(); if (foreach_device_config(DEV_GDB, gdbserver_start) < 0) { qdev_machine_creation_done(); qemu_register_reset(qbus_reset_all_fn, sysbus_get_default()); qemu_run_machine_init_done_notifiers(); if (rom_check_and_register_reset() != 0) { error_report("rom check and register reset failed"); replay_start(); replay_checkpoint(CHECKPOINT_RESET); qemu_system_reset(VMRESET_SILENT); register_global_state(); if (replay_mode != REPLAY_MODE_NONE) { replay_vmstate_init(); } else if (loadvm) { if (load_vmstate(loadvm) < 0) { autostart = 0; qdev_prop_check_globals(); if (vmstate_dump_file) { dump_vmstate_json_to_file(vmstate_dump_file); return 0; if (incoming) { Error *local_err = NULL; qemu_start_incoming_migration(incoming, &local_err); if (local_err) { error_reportf_err(local_err, "-incoming %s: ", incoming); } else if (autostart) { vm_start(); os_setup_post(); main_loop(); replay_disable_events(); iothread_stop_all(); bdrv_close_all(); pause_all_vcpus(); res_free(); net_cleanup(); audio_cleanup(); monitor_cleanup(); qemu_chr_cleanup(); return 0;
{ "code": [], "line_no": [] }
int FUNC_0(int VAR_0, char **VAR_43, char **VAR_2) int VAR_3; int VAR_4, VAR_5; const char *VAR_6; const char *VAR_7, *VAR_8; const char *VAR_9 = NULL; const char *VAR_10 = NULL; DisplayState *VAR_11; int VAR_12, VAR_13, VAR_14, VAR_15; QemuOpts *VAR_16, *machine_opts; QemuOpts *VAR_17 = NULL, *icount_opts = NULL, *accel_opts = NULL; QemuOptsList *VAR_18; int VAR_19; const char *VAR_20; const char *VAR_21 = NULL; MachineClass *VAR_22; const char *VAR_23; const char *VAR_24 = NULL; const char *VAR_25 = NULL; const char *VAR_26 = NULL; const char *VAR_27 = NULL; const char *VAR_28 = NULL; bool VAR_29 = true; bool VAR_30 = true; bool VAR_31 = false; DisplayType VAR_32 = DT_DEFAULT; int VAR_33 = 0; const char *VAR_34 = NULL; const char *VAR_35 = NULL; char *VAR_36 = NULL; ram_addr_t VAR_37; uint64_t VAR_38 = 0; FILE *VAR_39 = NULL; Error *VAR_40 = NULL; Error *VAR_41 = NULL; bool VAR_42 = false; typedef struct BlockdevOptions_queue { BlockdevOptions *bdo; Location loc; QSIMPLEQ_ENTRY(BlockdevOptions_queue) entry; } BlockdevOptions_queue; QSIMPLEQ_HEAD(, BlockdevOptions_queue) bdo_queue = QSIMPLEQ_HEAD_INITIALIZER(bdo_queue); FUNC_11(MODULE_INIT_TRACE); FUNC_2(); FUNC_3(); FUNC_4(); FUNC_5(qemu_run_exit_notifiers); FUNC_6(VAR_43[0]); FUNC_7(VAR_43[0]); FUNC_11(MODULE_INIT_QOM); FUNC_8(); FUNC_11(&qemu_drive_opts); FUNC_11(&qemu_legacy_drive_opts); FUNC_11(&qemu_common_drive_opts); FUNC_11(&qemu_drive_opts); FUNC_11(&bdrv_runtime_opts); FUNC_11(&qemu_chardev_opts); FUNC_11(&qemu_device_opts); FUNC_11(&qemu_netdev_opts); FUNC_11(&qemu_net_opts); FUNC_11(&qemu_rtc_opts); FUNC_11(&qemu_global_opts); FUNC_11(&qemu_mon_opts); FUNC_11(&qemu_trace_opts); FUNC_11(&qemu_option_rom_opts); FUNC_11(&qemu_machine_opts); FUNC_11(&qemu_accel_opts); FUNC_11(&qemu_mem_opts); FUNC_11(&qemu_smp_opts); FUNC_11(&qemu_boot_opts); FUNC_11(&qemu_sandbox_opts); FUNC_11(&qemu_add_fd_opts); FUNC_11(&qemu_object_opts); FUNC_11(&qemu_tpmdev_opts); FUNC_11(&qemu_realtime_opts); FUNC_11(&qemu_msg_opts); FUNC_11(&qemu_name_opts); FUNC_11(&qemu_numa_opts); FUNC_11(&qemu_icount_opts); FUNC_11(&qemu_semihosting_config_opts); FUNC_11(&qemu_fw_cfg_opts); FUNC_11(MODULE_INIT_OPTS); FUNC_11(); if (qcrypto_init(&VAR_41) < 0) { error_reportf_err(VAR_41, "cannot initialize crypto: "); rtc_clock = QEMU_CLOCK_HOST; QLIST_INIT (&vm_change_state_head); os_setup_early_signal_handling(); VAR_23 = NULL; VAR_4 = 0; VAR_12 = VAR_13 = VAR_14 = 0; VAR_15 = BIOS_ATA_TRANSLATION_AUTO; nb_nics = 0; bdrv_init_with_whitelist(); autostart = 1; VAR_19 = 1; while (VAR_19 < VAR_0) { if (VAR_43[VAR_19][0] != '-') { VAR_19++; } else { const QEMUOption *popt; popt = lookup_opt(VAR_0, VAR_43, &VAR_20, &VAR_19); switch (popt->index) { case QEMU_OPTION_nodefconfig: VAR_29 = false; case QEMU_OPTION_nouserconfig: VAR_30 = false; if (VAR_29 && VAR_30) { if (qemu_read_default_config_file() < 0) { VAR_19 = 1; for(;;) { if (VAR_19 >= VAR_0) if (VAR_43[VAR_19][0] != '-') { VAR_17 = drive_add(IF_DEFAULT, 0, VAR_43[VAR_19++], HD_OPTS); } else { const QEMUOption *popt; popt = lookup_opt(VAR_0, VAR_43, &VAR_20, &VAR_19); if (!(popt->arch_mask & arch_type)) { error_report("Option not supported for this target"); switch(popt->index) { case QEMU_OPTION_no_kvm_irqchip: { VAR_18 = qemu_find_opts("machine"); qemu_opts_parse_noisily(VAR_18, "kernel_irqchip=off", false); case QEMU_OPTION_cpu: VAR_23 = VAR_20; case QEMU_OPTION_hda: char buf[256]; if (VAR_12 == 0) snprintf(buf, sizeof(buf), "%s", HD_OPTS); else snprintf(buf, sizeof(buf), "%s,VAR_12=%d,VAR_13=%d,VAR_14=%d%s", HD_OPTS , VAR_12, VAR_13, VAR_14, VAR_15 == BIOS_ATA_TRANSLATION_LBA ? ",trans=lba" : VAR_15 == BIOS_ATA_TRANSLATION_NONE ? ",trans=none" : ""); drive_add(IF_DEFAULT, 0, VAR_20, buf); case QEMU_OPTION_hdb: case QEMU_OPTION_hdc: case QEMU_OPTION_hdd: drive_add(IF_DEFAULT, popt->index - QEMU_OPTION_hda, VAR_20, HD_OPTS); case QEMU_OPTION_drive: if (drive_def(VAR_20) == NULL) { case QEMU_OPTION_set: if (qemu_set_option(VAR_20) != 0) case QEMU_OPTION_global: if (qemu_global_option(VAR_20) != 0) case QEMU_OPTION_mtdblock: drive_add(IF_MTD, -1, VAR_20, MTD_OPTS); case QEMU_OPTION_sd: drive_add(IF_SD, -1, VAR_20, SD_OPTS); case QEMU_OPTION_pflash: drive_add(IF_PFLASH, -1, VAR_20, PFLASH_OPTS); case QEMU_OPTION_snapshot: VAR_4 = 1; case QEMU_OPTION_hdachs: const char *p; p = VAR_20; VAR_12 = strtol(p, (char **)&p, 0); if (VAR_12 < 1 || VAR_12 > 16383) goto chs_fail; if (*p != ',') goto chs_fail; p++; VAR_13 = strtol(p, (char **)&p, 0); if (VAR_13 < 1 || VAR_13 > 16) goto chs_fail; if (*p != ',') goto chs_fail; p++; VAR_14 = strtol(p, (char **)&p, 0); if (VAR_14 < 1 || VAR_14 > 63) goto chs_fail; if (*p == ',') { p++; if (!strcmp(p, "large")) { VAR_15 = BIOS_ATA_TRANSLATION_LARGE; } else if (!strcmp(p, "rechs")) { VAR_15 = BIOS_ATA_TRANSLATION_RECHS; } else if (!strcmp(p, "none")) { VAR_15 = BIOS_ATA_TRANSLATION_NONE; } else if (!strcmp(p, "lba")) { VAR_15 = BIOS_ATA_TRANSLATION_LBA; } else if (!strcmp(p, "auto")) { VAR_15 = BIOS_ATA_TRANSLATION_AUTO; } else { goto chs_fail; } else if (*p != '\0') { chs_fail: error_report("invalid physical CHS format"); if (VAR_17 != NULL) { qemu_opt_set_number(VAR_17, "VAR_12", VAR_12, &error_abort); qemu_opt_set_number(VAR_17, "VAR_13", VAR_13, &error_abort); qemu_opt_set_number(VAR_17, "VAR_14", VAR_14, &error_abort); if (VAR_15 == BIOS_ATA_TRANSLATION_LARGE) { qemu_opt_set(VAR_17, "trans", "large", &error_abort); } else if (VAR_15 == BIOS_ATA_TRANSLATION_RECHS) { qemu_opt_set(VAR_17, "trans", "rechs", &error_abort); } else if (VAR_15 == BIOS_ATA_TRANSLATION_LBA) { qemu_opt_set(VAR_17, "trans", "lba", &error_abort); } else if (VAR_15 == BIOS_ATA_TRANSLATION_NONE) { qemu_opt_set(VAR_17, "trans", "none", &error_abort); case QEMU_OPTION_numa: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("numa"), VAR_20, true); if (!VAR_16) { case QEMU_OPTION_display: VAR_32 = select_display(VAR_20); case QEMU_OPTION_nographic: VAR_18 = qemu_find_opts("machine"); qemu_opts_parse_noisily(VAR_18, "graphics=off", false); VAR_31 = true; VAR_32 = DT_NONE; case QEMU_OPTION_curses: #ifdef CONFIG_CURSES VAR_32 = DT_CURSES; #else error_report("curses support is disabled"); #endif case QEMU_OPTION_portrait: graphic_rotate = 90; case QEMU_OPTION_rotate: graphic_rotate = strtol(VAR_20, (char **) &VAR_20, 10); if (graphic_rotate != 0 && graphic_rotate != 90 && graphic_rotate != 180 && graphic_rotate != 270) { error_report("only 90, 180, 270 deg rotation is available"); case QEMU_OPTION_kernel: qemu_opts_set(qemu_find_opts("machine"), 0, "kernel", VAR_20, &error_abort); case QEMU_OPTION_initrd: qemu_opts_set(qemu_find_opts("machine"), 0, "initrd", VAR_20, &error_abort); case QEMU_OPTION_append: qemu_opts_set(qemu_find_opts("machine"), 0, "append", VAR_20, &error_abort); case QEMU_OPTION_dtb: qemu_opts_set(qemu_find_opts("machine"), 0, "dtb", VAR_20, &error_abort); case QEMU_OPTION_cdrom: drive_add(IF_DEFAULT, 2, VAR_20, CDROM_OPTS); case QEMU_OPTION_boot: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("boot-VAR_16"), VAR_20, true); if (!VAR_16) { case QEMU_OPTION_fda: case QEMU_OPTION_fdb: drive_add(IF_FLOPPY, popt->index - QEMU_OPTION_fda, VAR_20, FD_OPTS); case QEMU_OPTION_no_fd_bootchk: fd_bootchk = 0; case QEMU_OPTION_netdev: default_net = 0; if (net_client_parse(qemu_find_opts("netdev"), VAR_20) == -1) { case QEMU_OPTION_net: default_net = 0; if (net_client_parse(qemu_find_opts("net"), VAR_20) == -1) { #ifdef CONFIG_LIBISCSI case QEMU_OPTION_iscsi: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("iscsi"), VAR_20, false); if (!VAR_16) { #endif #ifdef CONFIG_SLIRP case QEMU_OPTION_tftp: error_report("The -tftp option is deprecated. " "Please use '-netdev user,tftp=...' instead."); legacy_tftp_prefix = VAR_20; case QEMU_OPTION_bootp: error_report("The -bootp option is deprecated. " "Please use '-netdev user,bootfile=...' instead."); legacy_bootp_filename = VAR_20; case QEMU_OPTION_redir: error_report("The -redir option is deprecated. " "Please use '-netdev user,hostfwd=...' instead."); if (net_slirp_redir(VAR_20) < 0) #endif case QEMU_OPTION_bt: add_device_config(DEV_BT, VAR_20); case QEMU_OPTION_audio_help: AUD_help (); exit (0); case QEMU_OPTION_soundhw: select_soundhw (VAR_20); case QEMU_OPTION_h: help(0); case QEMU_OPTION_version: version(); exit(0); case QEMU_OPTION_m: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("memory"), VAR_20, true); if (!VAR_16) { exit(EXIT_FAILURE); #ifdef CONFIG_TPM case QEMU_OPTION_tpmdev: if (tpm_config_parse(qemu_find_opts("tpmdev"), VAR_20) < 0) { #endif case QEMU_OPTION_mempath: mem_path = VAR_20; case QEMU_OPTION_mem_prealloc: mem_prealloc = 1; case QEMU_OPTION_d: VAR_34 = VAR_20; case QEMU_OPTION_D: VAR_35 = VAR_20; case QEMU_OPTION_DFILTER: qemu_set_dfilter_ranges(VAR_20, &error_fatal); case QEMU_OPTION_s: add_device_config(DEV_GDB, "tcp::" DEFAULT_GDBSTUB_PORT); case QEMU_OPTION_gdb: add_device_config(DEV_GDB, VAR_20); case QEMU_OPTION_L: if (is_help_option(VAR_20)) { VAR_42 = true; } else if (data_dir_idx < ARRAY_SIZE(data_dir)) { data_dir[data_dir_idx++] = VAR_20; case QEMU_OPTION_bios: qemu_opts_set(qemu_find_opts("machine"), 0, "firmware", VAR_20, &error_abort); case QEMU_OPTION_singlestep: singlestep = 1; case QEMU_OPTION_S: autostart = 0; case QEMU_OPTION_k: keyboard_layout = VAR_20; case QEMU_OPTION_localtime: rtc_utc = 0; case QEMU_OPTION_vga: VAR_24 = VAR_20; default_vga = 0; case QEMU_OPTION_g: const char *p; int w, h, depth; p = VAR_20; w = strtol(p, (char **)&p, 10); if (w <= 0) { graphic_error: error_report("invalid resolution or depth"); if (*p != 'x') goto graphic_error; p++; h = strtol(p, (char **)&p, 10); if (h <= 0) goto graphic_error; if (*p == 'x') { p++; depth = strtol(p, (char **)&p, 10); if (depth != 8 && depth != 15 && depth != 16 && depth != 24 && depth != 32) goto graphic_error; } else if (*p == '\0') { depth = graphic_depth; } else { goto graphic_error; graphic_width = w; graphic_height = h; graphic_depth = depth; case QEMU_OPTION_echr: char *r; term_escape_char = strtol(VAR_20, &r, 0); if (r == VAR_20) printf("Bad argument to echr\n"); case QEMU_OPTION_monitor: default_monitor = 0; if (strncmp(VAR_20, "none", 4)) { monitor_parse(VAR_20, "readline", false); case QEMU_OPTION_qmp: monitor_parse(VAR_20, "control", false); default_monitor = 0; case QEMU_OPTION_qmp_pretty: monitor_parse(VAR_20, "control", true); default_monitor = 0; case QEMU_OPTION_mon: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("mon"), VAR_20, true); if (!VAR_16) { default_monitor = 0; case QEMU_OPTION_chardev: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("chardev"), VAR_20, true); if (!VAR_16) { case QEMU_OPTION_fsdev: VAR_18 = qemu_find_opts("fsdev"); if (!VAR_18) { error_report("fsdev support is disabled"); VAR_16 = qemu_opts_parse_noisily(VAR_18, VAR_20, true); if (!VAR_16) { case QEMU_OPTION_virtfs: { QemuOpts *fsdev; QemuOpts *device; const char *writeout, *sock_fd, *socket; VAR_18 = qemu_find_opts("virtfs"); if (!VAR_18) { error_report("virtfs support is disabled"); VAR_16 = qemu_opts_parse_noisily(VAR_18, VAR_20, true); if (!VAR_16) { if (qemu_opt_get(VAR_16, "fsdriver") == NULL || qemu_opt_get(VAR_16, "mount_tag") == NULL) { error_report("Usage: -virtfs fsdriver,mount_tag=tag"); fsdev = qemu_opts_create(qemu_find_opts("fsdev"), qemu_opt_get(VAR_16, "mount_tag"), 1, NULL); if (!fsdev) { error_report("duplicate fsdev id: %s", qemu_opt_get(VAR_16, "mount_tag")); writeout = qemu_opt_get(VAR_16, "writeout"); if (writeout) { #ifdef CONFIG_SYNC_FILE_RANGE qemu_opt_set(fsdev, "writeout", writeout, &error_abort); #else error_report("writeout=immediate not supported " "on this platform"); #endif qemu_opt_set(fsdev, "fsdriver", qemu_opt_get(VAR_16, "fsdriver"), &error_abort); qemu_opt_set(fsdev, "path", qemu_opt_get(VAR_16, "path"), &error_abort); qemu_opt_set(fsdev, "security_model", qemu_opt_get(VAR_16, "security_model"), &error_abort); socket = qemu_opt_get(VAR_16, "socket"); if (socket) { qemu_opt_set(fsdev, "socket", socket, &error_abort); sock_fd = qemu_opt_get(VAR_16, "sock_fd"); if (sock_fd) { qemu_opt_set(fsdev, "sock_fd", sock_fd, &error_abort); qemu_opt_set_bool(fsdev, "readonly", qemu_opt_get_bool(VAR_16, "readonly", 0), &error_abort); device = qemu_opts_create(qemu_find_opts("device"), NULL, 0, &error_abort); qemu_opt_set(device, "driver", "virtio-9p-pci", &error_abort); qemu_opt_set(device, "fsdev", qemu_opt_get(VAR_16, "mount_tag"), &error_abort); qemu_opt_set(device, "mount_tag", qemu_opt_get(VAR_16, "mount_tag"), &error_abort); case QEMU_OPTION_virtfs_synth: { QemuOpts *fsdev; QemuOpts *device; fsdev = qemu_opts_create(qemu_find_opts("fsdev"), "v_synth", 1, NULL); if (!fsdev) { error_report("duplicate option: %s", "virtfs_synth"); qemu_opt_set(fsdev, "fsdriver", "synth", &error_abort); device = qemu_opts_create(qemu_find_opts("device"), NULL, 0, &error_abort); qemu_opt_set(device, "driver", "virtio-9p-pci", &error_abort); qemu_opt_set(device, "fsdev", "v_synth", &error_abort); qemu_opt_set(device, "mount_tag", "v_synth", &error_abort); case QEMU_OPTION_serial: add_device_config(DEV_SERIAL, VAR_20); default_serial = 0; if (strncmp(VAR_20, "mon:", 4) == 0) { default_monitor = 0; case QEMU_OPTION_watchdog: if (watchdog) { error_report("only one watchdog option may be given"); return 1; watchdog = VAR_20; case QEMU_OPTION_watchdog_action: if (select_watchdog_action(VAR_20) == -1) { error_report("unknown -watchdog-action parameter"); case QEMU_OPTION_virtiocon: add_device_config(DEV_VIRTCON, VAR_20); default_virtcon = 0; if (strncmp(VAR_20, "mon:", 4) == 0) { default_monitor = 0; case QEMU_OPTION_parallel: add_device_config(DEV_PARALLEL, VAR_20); default_parallel = 0; if (strncmp(VAR_20, "mon:", 4) == 0) { default_monitor = 0; case QEMU_OPTION_debugcon: add_device_config(DEV_DEBUGCON, VAR_20); case QEMU_OPTION_loadvm: VAR_21 = VAR_20; case QEMU_OPTION_full_screen: full_screen = 1; case QEMU_OPTION_no_frame: no_frame = 1; case QEMU_OPTION_alt_grab: alt_grab = 1; case QEMU_OPTION_ctrl_grab: ctrl_grab = 1; case QEMU_OPTION_no_quit: no_quit = 1; case QEMU_OPTION_sdl: #ifdef CONFIG_SDL VAR_32 = DT_SDL; #else error_report("SDL support is disabled"); #endif case QEMU_OPTION_pidfile: VAR_27 = VAR_20; case QEMU_OPTION_win2k_hack: win2k_install_hack = 1; case QEMU_OPTION_rtc_td_hack: { static GlobalProperty slew_lost_ticks = { .driver = "mc146818rtc", .property = "lost_tick_policy", .value = "slew", }; qdev_prop_register_global(&slew_lost_ticks); case QEMU_OPTION_acpitable: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("acpi"), VAR_20, true); if (!VAR_16) { acpi_table_add(VAR_16, &error_fatal); case QEMU_OPTION_smbios: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("smbios"), VAR_20, false); if (!VAR_16) { smbios_entry_add(VAR_16, &error_fatal); case QEMU_OPTION_fwcfg: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("fw_cfg"), VAR_20, true); if (VAR_16 == NULL) { case QEMU_OPTION_enable_kvm: VAR_18 = qemu_find_opts("machine"); qemu_opts_parse_noisily(VAR_18, "accel=kvm", false); case QEMU_OPTION_enable_hax: VAR_18 = qemu_find_opts("machine"); qemu_opts_parse_noisily(VAR_18, "accel=hax", false); case QEMU_OPTION_M: case QEMU_OPTION_machine: VAR_18 = qemu_find_opts("machine"); VAR_16 = qemu_opts_parse_noisily(VAR_18, VAR_20, true); if (!VAR_16) { case QEMU_OPTION_no_kvm: VAR_18 = qemu_find_opts("machine"); qemu_opts_parse_noisily(VAR_18, "accel=tcg", false); case QEMU_OPTION_no_kvm_pit: { error_report("warning: ignoring deprecated option"); case QEMU_OPTION_no_kvm_pit_reinjection: { static GlobalProperty kvm_pit_lost_tick_policy = { .driver = "kvm-pit", .property = "lost_tick_policy", .value = "discard", }; error_report("warning: deprecated, replaced by " "-global kvm-pit.lost_tick_policy=discard"); qdev_prop_register_global(&kvm_pit_lost_tick_policy); case QEMU_OPTION_accel: accel_opts = qemu_opts_parse_noisily(qemu_find_opts("accel"), VAR_20, true); VAR_20 = qemu_opt_get(accel_opts, "accel"); VAR_18 = qemu_find_opts("machine"); if (strcmp("kvm", VAR_20) == 0) { qemu_opts_parse_noisily(VAR_18, "accel=kvm", false); } else if (strcmp("xen", VAR_20) == 0) { qemu_opts_parse_noisily(VAR_18, "accel=xen", false); } else if (strcmp("tcg", VAR_20) == 0) { qemu_opts_parse_noisily(VAR_18, "accel=tcg", false); } else { if (!is_help_option(VAR_20)) { error_printf("Unknown accelerator: %s", VAR_20); error_printf("Supported accelerators: kvm, xen, tcg\n"); case QEMU_OPTION_usb: VAR_18 = qemu_find_opts("machine"); qemu_opts_parse_noisily(VAR_18, "usb=on", false); case QEMU_OPTION_usbdevice: VAR_18 = qemu_find_opts("machine"); qemu_opts_parse_noisily(VAR_18, "usb=on", false); add_device_config(DEV_USB, VAR_20); case QEMU_OPTION_device: if (!qemu_opts_parse_noisily(qemu_find_opts("device"), VAR_20, true)) { case QEMU_OPTION_smp: if (!qemu_opts_parse_noisily(qemu_find_opts("smp-VAR_16"), VAR_20, true)) { case QEMU_OPTION_vnc: vnc_parse(VAR_20, &error_fatal); case QEMU_OPTION_no_acpi: acpi_enabled = 0; case QEMU_OPTION_no_hpet: no_hpet = 1; case QEMU_OPTION_balloon: if (balloon_parse(VAR_20) < 0) { error_report("unknown -balloon argument %s", VAR_20); case QEMU_OPTION_no_reboot: no_reboot = 1; case QEMU_OPTION_no_shutdown: no_shutdown = 1; case QEMU_OPTION_show_cursor: cursor_hide = 0; case QEMU_OPTION_uuid: if (qemu_uuid_parse(VAR_20, &qemu_uuid) < 0) { error_report("failed to parse UUID string: wrong format"); qemu_uuid_set = true; case QEMU_OPTION_option_rom: if (nb_option_roms >= MAX_OPTION_ROMS) { error_report("too many option ROMs"); VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("option-rom"), VAR_20, true); if (!VAR_16) { option_rom[nb_option_roms].name = qemu_opt_get(VAR_16, "romfile"); option_rom[nb_option_roms].bootindex = qemu_opt_get_number(VAR_16, "bootindex", -1); if (!option_rom[nb_option_roms].name) { error_report("Option ROM file is not specified"); nb_option_roms++; case QEMU_OPTION_semihosting: semihosting.enabled = true; semihosting.target = SEMIHOSTING_TARGET_AUTO; case QEMU_OPTION_semihosting_config: semihosting.enabled = true; VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("semihosting-config"), VAR_20, false); if (VAR_16 != NULL) { semihosting.enabled = qemu_opt_get_bool(VAR_16, "enable", true); const char *target = qemu_opt_get(VAR_16, "target"); if (target != NULL) { if (strcmp("native", target) == 0) { semihosting.target = SEMIHOSTING_TARGET_NATIVE; } else if (strcmp("gdb", target) == 0) { semihosting.target = SEMIHOSTING_TARGET_GDB; } else if (strcmp("auto", target) == 0) { semihosting.target = SEMIHOSTING_TARGET_AUTO; } else { error_report("unsupported semihosting-config %s", VAR_20); } else { semihosting.target = SEMIHOSTING_TARGET_AUTO; qemu_opt_foreach(VAR_16, add_semihosting_arg, &semihosting, NULL); } else { error_report("unsupported semihosting-config %s", VAR_20); case QEMU_OPTION_tdf: error_report("warning: ignoring deprecated option"); case QEMU_OPTION_name: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("name"), VAR_20, true); if (!VAR_16) { case QEMU_OPTION_prom_env: if (nb_prom_envs >= MAX_PROM_ENVS) { error_report("too many prom variables"); prom_envs[nb_prom_envs] = VAR_20; nb_prom_envs++; case QEMU_OPTION_old_param: old_param = 1; case QEMU_OPTION_clock: case QEMU_OPTION_startdate: configure_rtc_date_offset(VAR_20, 1); case QEMU_OPTION_rtc: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("rtc"), VAR_20, false); if (!VAR_16) { configure_rtc(VAR_16); case QEMU_OPTION_tb_size: tcg_tb_size = strtol(VAR_20, NULL, 0); if (tcg_tb_size < 0) { tcg_tb_size = 0; case QEMU_OPTION_icount: icount_opts = qemu_opts_parse_noisily(qemu_find_opts("icount"), VAR_20, true); if (!icount_opts) { case QEMU_OPTION_incoming: if (!VAR_28) { runstate_set(RUN_STATE_INMIGRATE); VAR_28 = VAR_20; case QEMU_OPTION_only_migratable: only_migratable = 1; case QEMU_OPTION_nodefaults: has_defaults = 0; case QEMU_OPTION_xen_domid: if (!(xen_available())) { error_report("Option not supported for this target"); xen_domid = atoi(VAR_20); case QEMU_OPTION_xen_create: if (!(xen_available())) { error_report("Option not supported for this target"); xen_mode = XEN_CREATE; case QEMU_OPTION_xen_attach: if (!(xen_available())) { error_report("Option not supported for this target"); xen_mode = XEN_ATTACH; case QEMU_OPTION_trace: g_free(VAR_36); VAR_36 = trace_opt_parse(VAR_20); case QEMU_OPTION_readconfig: int ret = qemu_read_config_file(VAR_20); if (ret < 0) { error_report("read config %s: %s", VAR_20, strerror(-ret)); case QEMU_OPTION_spice: VAR_18 = qemu_find_opts("spice"); if (!VAR_18) { error_report("spice support is disabled"); VAR_16 = qemu_opts_parse_noisily(VAR_18, VAR_20, false); if (!VAR_16) { VAR_33++; case QEMU_OPTION_writeconfig: FILE *fp; if (strcmp(VAR_20, "-") == 0) { fp = stdout; } else { fp = fopen(VAR_20, "w"); if (fp == NULL) { error_report("open %s: %s", VAR_20, strerror(errno)); qemu_config_write(fp); if (fp != stdout) { fclose(fp); case QEMU_OPTION_qtest: VAR_25 = VAR_20; case QEMU_OPTION_qtest_log: VAR_26 = VAR_20; case QEMU_OPTION_sandbox: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("sandbox"), VAR_20, true); if (!VAR_16) { case QEMU_OPTION_add_fd: #ifndef _WIN32 VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("add-fd"), VAR_20, false); if (!VAR_16) { #else error_report("File descriptor passing is disabled on this " "platform"); #endif case QEMU_OPTION_object: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("object"), VAR_20, true); if (!VAR_16) { case QEMU_OPTION_realtime: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("realtime"), VAR_20, false); if (!VAR_16) { enable_mlock = qemu_opt_get_bool(VAR_16, "mlock", true); case QEMU_OPTION_msg: VAR_16 = qemu_opts_parse_noisily(qemu_find_opts("msg"), VAR_20, false); if (!VAR_16) { configure_msg(VAR_16); case QEMU_OPTION_dump_vmstate: if (VAR_39) { error_report("only one '-dump-vmstate' " "option may be given"); VAR_39 = fopen(VAR_20, "w"); if (VAR_39 == NULL) { error_report("open %s: %s", VAR_20, strerror(errno)); default: os_parse_cmd_args(popt->index, VAR_20); loc_set_none(); replay_configure(icount_opts); qemu_tcg_configure(accel_opts, &error_fatal); VAR_22 = select_machine(); set_memory_options(&VAR_38, &VAR_37, VAR_22); os_daemonize(); if (VAR_27 && qemu_create_pidfile(VAR_27) != 0) { error_report("could not acquire pid file: %s", strerror(errno)); if (qemu_init_main_loop(&VAR_40)) { error_report_err(VAR_40); if (qemu_opts_foreach(qemu_find_opts("sandbox"), parse_sandbox, NULL, NULL)) { if (qemu_opts_foreach(qemu_find_opts("name"), parse_name, NULL, NULL)) { #ifndef _WIN32 if (qemu_opts_foreach(qemu_find_opts("add-fd"), parse_add_fd, NULL, NULL)) { if (qemu_opts_foreach(qemu_find_opts("add-fd"), cleanup_add_fd, NULL, NULL)) { #endif current_machine = MACHINE(object_new(object_class_get_name( OBJECT_CLASS(VAR_22)))); if (machine_help_func(qemu_get_machine_opts(), current_machine)) { exit(0); object_property_add_child(object_get_root(), "machine", OBJECT(current_machine), &error_abort); if (VAR_22->minimum_page_bits) { if (!set_preferred_target_page_bits(VAR_22->minimum_page_bits)) { g_assert_not_reached(); cpu_exec_init_all(); if (VAR_22->hw_version) { qemu_set_hw_version(VAR_22->hw_version); if (VAR_23 && is_help_option(VAR_23)) { list_cpus(stdout, &fprintf, VAR_23); exit(0); if (!trace_init_backends()) { trace_init_file(VAR_36); if (VAR_35) { qemu_set_log_filename(VAR_35, &error_fatal); if (VAR_34) { int mask; mask = qemu_str_to_log_mask(VAR_34); if (!mask) { qemu_print_log_usage(stdout); qemu_set_log(mask); } else { qemu_set_log(0); if (data_dir_idx < ARRAY_SIZE(data_dir)) { data_dir[data_dir_idx] = os_find_datadir(); if (data_dir[data_dir_idx] != NULL) { data_dir_idx++; if (data_dir_idx < ARRAY_SIZE(data_dir)) { data_dir[data_dir_idx++] = CONFIG_QEMU_DATADIR; if (VAR_42) { for (VAR_3 = 0; VAR_3 < data_dir_idx; VAR_3++) { printf("%s\n", data_dir[VAR_3]); exit(0); smp_parse(qemu_opts_find(qemu_find_opts("smp-VAR_16"), NULL)); VAR_22->max_cpus = VAR_22->max_cpus ?: 1; if (max_cpus > VAR_22->max_cpus) { error_report("Number of SMP CPUs requested (%d) exceeds max CPUs " "supported by machine '%s' (%d)", max_cpus, VAR_22->name, VAR_22->max_cpus); if (VAR_22->default_machine_opts) { qemu_opts_set_defaults(qemu_find_opts("machine"), VAR_22->default_machine_opts, 0); qemu_opts_foreach(qemu_find_opts("device"), default_driver_check, NULL, NULL); qemu_opts_foreach(qemu_find_opts("global"), default_driver_check, NULL, NULL); if (!VAR_24 && !default_vga) { vga_interface_type = VGA_DEVICE; if (!has_defaults || VAR_22->no_serial) { default_serial = 0; if (!has_defaults || VAR_22->no_parallel) { default_parallel = 0; if (!has_defaults || !VAR_22->use_virtcon) { default_virtcon = 0; if (!has_defaults || !VAR_22->use_sclp) { default_sclp = 0; if (!has_defaults || VAR_22->no_floppy) { default_floppy = 0; if (!has_defaults || VAR_22->no_cdrom) { default_cdrom = 0; if (!has_defaults || VAR_22->no_sdcard) { default_sdcard = 0; if (!has_defaults) { default_monitor = 0; default_net = 0; default_vga = 0; if (is_daemonized()) { if (VAR_31 && (default_parallel || default_serial || default_monitor || default_virtcon)) { error_report("-VAR_31 cannot be used with -daemonize"); #ifdef CONFIG_CURSES if (VAR_32 == DT_CURSES) { error_report("curses display cannot be used with -daemonize"); #endif if (VAR_31) { if (default_parallel) add_device_config(DEV_PARALLEL, "null"); if (default_serial && default_monitor) { add_device_config(DEV_SERIAL, "mon:stdio"); } else if (default_virtcon && default_monitor) { add_device_config(DEV_VIRTCON, "mon:stdio"); } else if (default_sclp && default_monitor) { add_device_config(DEV_SCLP, "mon:stdio"); } else { if (default_serial) add_device_config(DEV_SERIAL, "stdio"); if (default_virtcon) add_device_config(DEV_VIRTCON, "stdio"); if (default_sclp) { add_device_config(DEV_SCLP, "stdio"); if (default_monitor) monitor_parse("stdio", "readline", false); } else { if (default_serial) add_device_config(DEV_SERIAL, "vc:80Cx24C"); if (default_parallel) add_device_config(DEV_PARALLEL, "vc:80Cx24C"); if (default_monitor) monitor_parse("vc:80Cx24C", "readline", false); if (default_virtcon) add_device_config(DEV_VIRTCON, "vc:80Cx24C"); if (default_sclp) { add_device_config(DEV_SCLP, "vc:80Cx24C"); #if defined(CONFIG_VNC) if (!QTAILQ_EMPTY(&(qemu_find_opts("vnc")->head))) { VAR_33++; #endif if (VAR_32 == DT_DEFAULT && !VAR_33) { #if defined(CONFIG_GTK) VAR_32 = DT_GTK; #elif defined(CONFIG_SDL) VAR_32 = DT_SDL; #elif defined(CONFIG_COCOA) VAR_32 = DT_COCOA; #elif defined(CONFIG_VNC) vnc_parse("localhost:0,to=99,id=default", &error_abort); #else VAR_32 = DT_NONE; #endif if ((no_frame || alt_grab || ctrl_grab) && VAR_32 != DT_SDL) { error_report("-no-frame, -alt-grab and -ctrl-grab are only valid " "for SDL, ignoring option"); if (no_quit && (VAR_32 != DT_GTK && VAR_32 != DT_SDL)) { error_report("-no-quit is only valid for GTK and SDL, " "ignoring option"); if (VAR_32 == DT_GTK) { early_gtk_display_init(request_opengl); if (VAR_32 == DT_SDL) { sdl_display_early_init(request_opengl); qemu_console_early_init(); if (request_opengl == 1 && display_opengl == 0) { #if defined(CONFIG_OPENGL) error_report("OpenGL is not supported by the display"); #else error_report("OpenGL support is disabled"); #endif page_size_init(); socket_init(); if (qemu_opts_foreach(qemu_find_opts("object"), user_creatable_add_opts_foreach, object_create_initial, NULL)) { if (qemu_opts_foreach(qemu_find_opts("chardev"), chardev_init_func, NULL, NULL)) { #ifdef CONFIG_VIRTFS if (qemu_opts_foreach(qemu_find_opts("fsdev"), fsdev_init_func, NULL, NULL)) { #endif if (qemu_opts_foreach(qemu_find_opts("device"), device_help_func, NULL, NULL)) { exit(0); machine_opts = qemu_get_machine_opts(); if (qemu_opt_foreach(machine_opts, machine_set_property, current_machine, NULL)) { object_unref(OBJECT(current_machine)); configure_accelerator(current_machine); if (VAR_25) { qtest_init(VAR_25, VAR_26, &error_fatal); machine_opts = qemu_get_machine_opts(); VAR_7 = qemu_opt_get(machine_opts, "kernel"); VAR_6 = qemu_opt_get(machine_opts, "initrd"); VAR_8 = qemu_opt_get(machine_opts, "append"); bios_name = qemu_opt_get(machine_opts, "firmware"); VAR_16 = qemu_opts_find(qemu_find_opts("boot-VAR_16"), NULL); if (VAR_16) { VAR_9 = qemu_opt_get(VAR_16, "order"); if (VAR_9) { validate_bootdevices(VAR_9, &error_fatal); VAR_10 = qemu_opt_get(VAR_16, "once"); if (VAR_10) { validate_bootdevices(VAR_10, &error_fatal); boot_menu = qemu_opt_get_bool(VAR_16, "menu", boot_menu); boot_strict = qemu_opt_get_bool(VAR_16, "strict", false); if (!VAR_9) { VAR_9 = VAR_22->default_boot_order; if (!VAR_8) { VAR_8 = ""; current_machine->VAR_8 = (char *)VAR_8; VAR_5 = (VAR_7 != NULL); if (!VAR_5 && *VAR_8 != '\0') { error_report("-append only allowed with -kernel option"); if (!VAR_5 && VAR_6 != NULL) { error_report("-initrd only allowed with -kernel option"); if (semihosting_enabled() && !semihosting_get_argc() && VAR_7) { semihosting_arg_fallback(VAR_7, VAR_8); os_set_line_buffering(); qemu_spice_init(); cpu_ticks_init(); if (icount_opts) { if (!tcg_enabled()) { error_report("-icount is not allowed with hardware virtualization"); } else if (qemu_tcg_mttcg_enabled()) { error_report("-icount does not currently work with MTTCG"); configure_icount(icount_opts, &error_abort); qemu_opts_del(icount_opts); if (default_net) { QemuOptsList *net = qemu_find_opts("net"); qemu_opts_set(net, NULL, "type", "nic", &error_abort); #ifdef CONFIG_SLIRP qemu_opts_set(net, NULL, "type", "user", &error_abort); #endif colo_info_init(); if (net_init_clients() < 0) { if (qemu_opts_foreach(qemu_find_opts("object"), user_creatable_add_opts_foreach, object_create_delayed, NULL)) { #ifdef CONFIG_TPM if (tpm_init() < 0) { #endif if (foreach_device_config(DEV_BT, bt_parse)) if (!xen_enabled()) { if (ram_size > (2047 << 20) && HOST_LONG_BITS == 32) { error_report("at most 2047 MB RAM can be simulated"); blk_mig_init(); ram_mig_init(); if (VAR_22->units_per_default_bus) { override_max_devs(VAR_22->block_default_type, VAR_22->units_per_default_bus); while (!QSIMPLEQ_EMPTY(&bdo_queue)) { BlockdevOptions_queue *bdo = QSIMPLEQ_FIRST(&bdo_queue); QSIMPLEQ_REMOVE_HEAD(&bdo_queue, entry); loc_push_restore(&bdo->loc); qmp_blockdev_add(bdo->bdo, &error_fatal); loc_pop(&bdo->loc); qapi_free_BlockdevOptions(bdo->bdo); g_free(bdo); if (VAR_4 || replay_mode != REPLAY_MODE_NONE) { qemu_opts_foreach(qemu_find_opts("drive"), drive_enable_snapshot, NULL, NULL); if (qemu_opts_foreach(qemu_find_opts("drive"), drive_init_func, &VAR_22->block_default_type, NULL)) { default_drive(default_cdrom, VAR_4, VAR_22->block_default_type, 2, CDROM_OPTS); default_drive(default_floppy, VAR_4, IF_FLOPPY, 0, FD_OPTS); default_drive(default_sdcard, VAR_4, IF_SD, 0, SD_OPTS); parse_numa_opts(VAR_22); if (qemu_opts_foreach(qemu_find_opts("mon"), mon_init_func, NULL, NULL)) { if (foreach_device_config(DEV_SERIAL, serial_parse) < 0) if (foreach_device_config(DEV_PARALLEL, parallel_parse) < 0) if (foreach_device_config(DEV_VIRTCON, virtcon_parse) < 0) if (foreach_device_config(DEV_SCLP, sclp_parse) < 0) { if (foreach_device_config(DEV_DEBUGCON, debugcon_parse) < 0) if (default_vga) { if (VAR_22->default_display) { VAR_24 = VAR_22->default_display; } else if (vga_interface_available(VGA_CIRRUS)) { VAR_24 = "cirrus"; } else if (vga_interface_available(VGA_STD)) { VAR_24 = "std"; if (VAR_24) { select_vgahw(VAR_24); if (watchdog) { VAR_3 = select_watchdog(watchdog); if (VAR_3 > 0) exit (VAR_3 == 1 ? 1 : 0); machine_register_compat_props(current_machine); qemu_opts_foreach(qemu_find_opts("global"), global_init_func, NULL, NULL); replay_checkpoint(CHECKPOINT_INIT); qdev_machine_init(); current_machine->ram_size = ram_size; current_machine->VAR_37 = VAR_37; current_machine->VAR_38 = VAR_38; current_machine->VAR_9 = VAR_9; current_machine->VAR_23 = VAR_23; VAR_22->init(current_machine); realtime_init(); audio_init(); if (hax_enabled()) { hax_sync_vcpus(); if (qemu_opts_foreach(qemu_find_opts("fw_cfg"), parse_fw_cfg, fw_cfg_find(), NULL) != 0) { if (machine_usb(current_machine)) { if (foreach_device_config(DEV_USB, usb_parse) < 0) igd_gfx_passthru(); rom_set_order_override(FW_CFG_ORDER_OVERRIDE_DEVICE); if (qemu_opts_foreach(qemu_find_opts("device"), device_init_func, NULL, NULL)) { cpu_synchronize_all_post_init(); numa_post_machine_init(); rom_reset_order_override(); scsi_legacy_handle_cmdline(); drive_check_orphaned(); if (!default_net) { net_check_clients(); if (VAR_10) { qemu_boot_set(VAR_10, &error_fatal); qemu_register_reset(restore_boot_order, g_strdup(VAR_9)); VAR_11 = init_displaystate(); switch (VAR_32) { case DT_CURSES: curses_display_init(VAR_11, full_screen); case DT_SDL: sdl_display_init(VAR_11, full_screen, no_frame); case DT_COCOA: cocoa_display_init(VAR_11, full_screen); case DT_GTK: gtk_display_init(VAR_11, full_screen, grab_on_hover); default: os_setup_signal_handling(); #ifdef CONFIG_VNC qemu_opts_foreach(qemu_find_opts("vnc"), vnc_init_func, NULL, NULL); #endif if (using_spice) { qemu_spice_display_init(); if (foreach_device_config(DEV_GDB, gdbserver_start) < 0) { qdev_machine_creation_done(); qemu_register_reset(qbus_reset_all_fn, sysbus_get_default()); qemu_run_machine_init_done_notifiers(); if (rom_check_and_register_reset() != 0) { error_report("rom check and register reset failed"); replay_start(); replay_checkpoint(CHECKPOINT_RESET); qemu_system_reset(VMRESET_SILENT); register_global_state(); if (replay_mode != REPLAY_MODE_NONE) { replay_vmstate_init(); } else if (VAR_21) { if (load_vmstate(VAR_21) < 0) { autostart = 0; qdev_prop_check_globals(); if (VAR_39) { dump_vmstate_json_to_file(VAR_39); return 0; if (VAR_28) { Error *local_err = NULL; qemu_start_incoming_migration(VAR_28, &local_err); if (local_err) { error_reportf_err(local_err, "-VAR_28 %s: ", VAR_28); } else if (autostart) { vm_start(); os_setup_post(); main_loop(); replay_disable_events(); iothread_stop_all(); bdrv_close_all(); pause_all_vcpus(); res_free(); net_cleanup(); audio_cleanup(); monitor_cleanup(); qemu_chr_cleanup(); return 0;
[ "int FUNC_0(int VAR_0, char **VAR_43, char **VAR_2)\nint VAR_3;", "int VAR_4, VAR_5;", "const char *VAR_6;", "const char *VAR_7, *VAR_8;", "const char *VAR_9 = NULL;", "const char *VAR_10 = NULL;", "DisplayState *VAR_11;", "int VAR_12, VAR_13, VAR_14, VAR_15;", "QemuOpts *VAR_16, *machine_opts;", "QemuOpts *VAR_17 = NULL, *icount_opts = NULL, *accel_opts = NULL;", "QemuOptsList *VAR_18;", "int VAR_19;", "const char *VAR_20;", "const char *VAR_21 = NULL;", "MachineClass *VAR_22;", "const char *VAR_23;", "const char *VAR_24 = NULL;", "const char *VAR_25 = NULL;", "const char *VAR_26 = NULL;", "const char *VAR_27 = NULL;", "const char *VAR_28 = NULL;", "bool VAR_29 = true;", "bool VAR_30 = true;", "bool VAR_31 = false;", "DisplayType VAR_32 = DT_DEFAULT;", "int VAR_33 = 0;", "const char *VAR_34 = NULL;", "const char *VAR_35 = NULL;", "char *VAR_36 = NULL;", "ram_addr_t VAR_37;", "uint64_t VAR_38 = 0;", "FILE *VAR_39 = NULL;", "Error *VAR_40 = NULL;", "Error *VAR_41 = NULL;", "bool VAR_42 = false;", "typedef struct BlockdevOptions_queue {", "BlockdevOptions *bdo;", "Location loc;", "QSIMPLEQ_ENTRY(BlockdevOptions_queue) entry;", "} BlockdevOptions_queue;", "QSIMPLEQ_HEAD(, BlockdevOptions_queue) bdo_queue\n= QSIMPLEQ_HEAD_INITIALIZER(bdo_queue);", "FUNC_11(MODULE_INIT_TRACE);", "FUNC_2();", "FUNC_3();", "FUNC_4();", "FUNC_5(qemu_run_exit_notifiers);", "FUNC_6(VAR_43[0]);", "FUNC_7(VAR_43[0]);", "FUNC_11(MODULE_INIT_QOM);", "FUNC_8();", "FUNC_11(&qemu_drive_opts);", "FUNC_11(&qemu_legacy_drive_opts);", "FUNC_11(&qemu_common_drive_opts);", "FUNC_11(&qemu_drive_opts);", "FUNC_11(&bdrv_runtime_opts);", "FUNC_11(&qemu_chardev_opts);", "FUNC_11(&qemu_device_opts);", "FUNC_11(&qemu_netdev_opts);", "FUNC_11(&qemu_net_opts);", "FUNC_11(&qemu_rtc_opts);", "FUNC_11(&qemu_global_opts);", "FUNC_11(&qemu_mon_opts);", "FUNC_11(&qemu_trace_opts);", "FUNC_11(&qemu_option_rom_opts);", "FUNC_11(&qemu_machine_opts);", "FUNC_11(&qemu_accel_opts);", "FUNC_11(&qemu_mem_opts);", "FUNC_11(&qemu_smp_opts);", "FUNC_11(&qemu_boot_opts);", "FUNC_11(&qemu_sandbox_opts);", "FUNC_11(&qemu_add_fd_opts);", "FUNC_11(&qemu_object_opts);", "FUNC_11(&qemu_tpmdev_opts);", "FUNC_11(&qemu_realtime_opts);", "FUNC_11(&qemu_msg_opts);", "FUNC_11(&qemu_name_opts);", "FUNC_11(&qemu_numa_opts);", "FUNC_11(&qemu_icount_opts);", "FUNC_11(&qemu_semihosting_config_opts);", "FUNC_11(&qemu_fw_cfg_opts);", "FUNC_11(MODULE_INIT_OPTS);", "FUNC_11();", "if (qcrypto_init(&VAR_41) < 0) {", "error_reportf_err(VAR_41, \"cannot initialize crypto: \");", "rtc_clock = QEMU_CLOCK_HOST;", "QLIST_INIT (&vm_change_state_head);", "os_setup_early_signal_handling();", "VAR_23 = NULL;", "VAR_4 = 0;", "VAR_12 = VAR_13 = VAR_14 = 0;", "VAR_15 = BIOS_ATA_TRANSLATION_AUTO;", "nb_nics = 0;", "bdrv_init_with_whitelist();", "autostart = 1;", "VAR_19 = 1;", "while (VAR_19 < VAR_0) {", "if (VAR_43[VAR_19][0] != '-') {", "VAR_19++;", "} else {", "const QEMUOption *popt;", "popt = lookup_opt(VAR_0, VAR_43, &VAR_20, &VAR_19);", "switch (popt->index) {", "case QEMU_OPTION_nodefconfig:\nVAR_29 = false;", "case QEMU_OPTION_nouserconfig:\nVAR_30 = false;", "if (VAR_29 && VAR_30) {", "if (qemu_read_default_config_file() < 0) {", "VAR_19 = 1;", "for(;;) {", "if (VAR_19 >= VAR_0)\nif (VAR_43[VAR_19][0] != '-') {", "VAR_17 = drive_add(IF_DEFAULT, 0, VAR_43[VAR_19++], HD_OPTS);", "} else {", "const QEMUOption *popt;", "popt = lookup_opt(VAR_0, VAR_43, &VAR_20, &VAR_19);", "if (!(popt->arch_mask & arch_type)) {", "error_report(\"Option not supported for this target\");", "switch(popt->index) {", "case QEMU_OPTION_no_kvm_irqchip: {", "VAR_18 = qemu_find_opts(\"machine\");", "qemu_opts_parse_noisily(VAR_18, \"kernel_irqchip=off\", false);", "case QEMU_OPTION_cpu:\nVAR_23 = VAR_20;", "case QEMU_OPTION_hda:\nchar buf[256];", "if (VAR_12 == 0)\nsnprintf(buf, sizeof(buf), \"%s\", HD_OPTS);", "else\nsnprintf(buf, sizeof(buf),\n\"%s,VAR_12=%d,VAR_13=%d,VAR_14=%d%s\",\nHD_OPTS , VAR_12, VAR_13, VAR_14,\nVAR_15 == BIOS_ATA_TRANSLATION_LBA ?\n\",trans=lba\" :\nVAR_15 == BIOS_ATA_TRANSLATION_NONE ?\n\",trans=none\" : \"\");", "drive_add(IF_DEFAULT, 0, VAR_20, buf);", "case QEMU_OPTION_hdb:\ncase QEMU_OPTION_hdc:\ncase QEMU_OPTION_hdd:\ndrive_add(IF_DEFAULT, popt->index - QEMU_OPTION_hda, VAR_20,\nHD_OPTS);", "case QEMU_OPTION_drive:\nif (drive_def(VAR_20) == NULL) {", "case QEMU_OPTION_set:\nif (qemu_set_option(VAR_20) != 0)\ncase QEMU_OPTION_global:\nif (qemu_global_option(VAR_20) != 0)\ncase QEMU_OPTION_mtdblock:\ndrive_add(IF_MTD, -1, VAR_20, MTD_OPTS);", "case QEMU_OPTION_sd:\ndrive_add(IF_SD, -1, VAR_20, SD_OPTS);", "case QEMU_OPTION_pflash:\ndrive_add(IF_PFLASH, -1, VAR_20, PFLASH_OPTS);", "case QEMU_OPTION_snapshot:\nVAR_4 = 1;", "case QEMU_OPTION_hdachs:\nconst char *p;", "p = VAR_20;", "VAR_12 = strtol(p, (char **)&p, 0);", "if (VAR_12 < 1 || VAR_12 > 16383)\ngoto chs_fail;", "if (*p != ',')\ngoto chs_fail;", "p++;", "VAR_13 = strtol(p, (char **)&p, 0);", "if (VAR_13 < 1 || VAR_13 > 16)\ngoto chs_fail;", "if (*p != ',')\ngoto chs_fail;", "p++;", "VAR_14 = strtol(p, (char **)&p, 0);", "if (VAR_14 < 1 || VAR_14 > 63)\ngoto chs_fail;", "if (*p == ',') {", "p++;", "if (!strcmp(p, \"large\")) {", "VAR_15 = BIOS_ATA_TRANSLATION_LARGE;", "} else if (!strcmp(p, \"rechs\")) {", "VAR_15 = BIOS_ATA_TRANSLATION_RECHS;", "} else if (!strcmp(p, \"none\")) {", "VAR_15 = BIOS_ATA_TRANSLATION_NONE;", "} else if (!strcmp(p, \"lba\")) {", "VAR_15 = BIOS_ATA_TRANSLATION_LBA;", "} else if (!strcmp(p, \"auto\")) {", "VAR_15 = BIOS_ATA_TRANSLATION_AUTO;", "} else {", "goto chs_fail;", "} else if (*p != '\\0') {", "chs_fail:\nerror_report(\"invalid physical CHS format\");", "if (VAR_17 != NULL) {", "qemu_opt_set_number(VAR_17, \"VAR_12\", VAR_12,\n&error_abort);", "qemu_opt_set_number(VAR_17, \"VAR_13\", VAR_13,\n&error_abort);", "qemu_opt_set_number(VAR_17, \"VAR_14\", VAR_14,\n&error_abort);", "if (VAR_15 == BIOS_ATA_TRANSLATION_LARGE) {", "qemu_opt_set(VAR_17, \"trans\", \"large\",\n&error_abort);", "} else if (VAR_15 == BIOS_ATA_TRANSLATION_RECHS) {", "qemu_opt_set(VAR_17, \"trans\", \"rechs\",\n&error_abort);", "} else if (VAR_15 == BIOS_ATA_TRANSLATION_LBA) {", "qemu_opt_set(VAR_17, \"trans\", \"lba\",\n&error_abort);", "} else if (VAR_15 == BIOS_ATA_TRANSLATION_NONE) {", "qemu_opt_set(VAR_17, \"trans\", \"none\",\n&error_abort);", "case QEMU_OPTION_numa:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"numa\"),\nVAR_20, true);", "if (!VAR_16) {", "case QEMU_OPTION_display:\nVAR_32 = select_display(VAR_20);", "case QEMU_OPTION_nographic:\nVAR_18 = qemu_find_opts(\"machine\");", "qemu_opts_parse_noisily(VAR_18, \"graphics=off\", false);", "VAR_31 = true;", "VAR_32 = DT_NONE;", "case QEMU_OPTION_curses:\n#ifdef CONFIG_CURSES\nVAR_32 = DT_CURSES;", "#else\nerror_report(\"curses support is disabled\");", "#endif\ncase QEMU_OPTION_portrait:\ngraphic_rotate = 90;", "case QEMU_OPTION_rotate:\ngraphic_rotate = strtol(VAR_20, (char **) &VAR_20, 10);", "if (graphic_rotate != 0 && graphic_rotate != 90 &&\ngraphic_rotate != 180 && graphic_rotate != 270) {", "error_report(\"only 90, 180, 270 deg rotation is available\");", "case QEMU_OPTION_kernel:\nqemu_opts_set(qemu_find_opts(\"machine\"), 0, \"kernel\", VAR_20,\n&error_abort);", "case QEMU_OPTION_initrd:\nqemu_opts_set(qemu_find_opts(\"machine\"), 0, \"initrd\", VAR_20,\n&error_abort);", "case QEMU_OPTION_append:\nqemu_opts_set(qemu_find_opts(\"machine\"), 0, \"append\", VAR_20,\n&error_abort);", "case QEMU_OPTION_dtb:\nqemu_opts_set(qemu_find_opts(\"machine\"), 0, \"dtb\", VAR_20,\n&error_abort);", "case QEMU_OPTION_cdrom:\ndrive_add(IF_DEFAULT, 2, VAR_20, CDROM_OPTS);", "case QEMU_OPTION_boot:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"boot-VAR_16\"),\nVAR_20, true);", "if (!VAR_16) {", "case QEMU_OPTION_fda:\ncase QEMU_OPTION_fdb:\ndrive_add(IF_FLOPPY, popt->index - QEMU_OPTION_fda,\nVAR_20, FD_OPTS);", "case QEMU_OPTION_no_fd_bootchk:\nfd_bootchk = 0;", "case QEMU_OPTION_netdev:\ndefault_net = 0;", "if (net_client_parse(qemu_find_opts(\"netdev\"), VAR_20) == -1) {", "case QEMU_OPTION_net:\ndefault_net = 0;", "if (net_client_parse(qemu_find_opts(\"net\"), VAR_20) == -1) {", "#ifdef CONFIG_LIBISCSI\ncase QEMU_OPTION_iscsi:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"iscsi\"),\nVAR_20, false);", "if (!VAR_16) {", "#endif\n#ifdef CONFIG_SLIRP\ncase QEMU_OPTION_tftp:\nerror_report(\"The -tftp option is deprecated. \"\n\"Please use '-netdev user,tftp=...' instead.\");", "legacy_tftp_prefix = VAR_20;", "case QEMU_OPTION_bootp:\nerror_report(\"The -bootp option is deprecated. \"\n\"Please use '-netdev user,bootfile=...' instead.\");", "legacy_bootp_filename = VAR_20;", "case QEMU_OPTION_redir:\nerror_report(\"The -redir option is deprecated. \"\n\"Please use '-netdev user,hostfwd=...' instead.\");", "if (net_slirp_redir(VAR_20) < 0)\n#endif\ncase QEMU_OPTION_bt:\nadd_device_config(DEV_BT, VAR_20);", "case QEMU_OPTION_audio_help:\nAUD_help ();", "exit (0);", "case QEMU_OPTION_soundhw:\nselect_soundhw (VAR_20);", "case QEMU_OPTION_h:\nhelp(0);", "case QEMU_OPTION_version:\nversion();", "exit(0);", "case QEMU_OPTION_m:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"memory\"),\nVAR_20, true);", "if (!VAR_16) {", "exit(EXIT_FAILURE);", "#ifdef CONFIG_TPM\ncase QEMU_OPTION_tpmdev:\nif (tpm_config_parse(qemu_find_opts(\"tpmdev\"), VAR_20) < 0) {", "#endif\ncase QEMU_OPTION_mempath:\nmem_path = VAR_20;", "case QEMU_OPTION_mem_prealloc:\nmem_prealloc = 1;", "case QEMU_OPTION_d:\nVAR_34 = VAR_20;", "case QEMU_OPTION_D:\nVAR_35 = VAR_20;", "case QEMU_OPTION_DFILTER:\nqemu_set_dfilter_ranges(VAR_20, &error_fatal);", "case QEMU_OPTION_s:\nadd_device_config(DEV_GDB, \"tcp::\" DEFAULT_GDBSTUB_PORT);", "case QEMU_OPTION_gdb:\nadd_device_config(DEV_GDB, VAR_20);", "case QEMU_OPTION_L:\nif (is_help_option(VAR_20)) {", "VAR_42 = true;", "} else if (data_dir_idx < ARRAY_SIZE(data_dir)) {", "data_dir[data_dir_idx++] = VAR_20;", "case QEMU_OPTION_bios:\nqemu_opts_set(qemu_find_opts(\"machine\"), 0, \"firmware\", VAR_20,\n&error_abort);", "case QEMU_OPTION_singlestep:\nsinglestep = 1;", "case QEMU_OPTION_S:\nautostart = 0;", "case QEMU_OPTION_k:\nkeyboard_layout = VAR_20;", "case QEMU_OPTION_localtime:\nrtc_utc = 0;", "case QEMU_OPTION_vga:\nVAR_24 = VAR_20;", "default_vga = 0;", "case QEMU_OPTION_g:\nconst char *p;", "int w, h, depth;", "p = VAR_20;", "w = strtol(p, (char **)&p, 10);", "if (w <= 0) {", "graphic_error:\nerror_report(\"invalid resolution or depth\");", "if (*p != 'x')\ngoto graphic_error;", "p++;", "h = strtol(p, (char **)&p, 10);", "if (h <= 0)\ngoto graphic_error;", "if (*p == 'x') {", "p++;", "depth = strtol(p, (char **)&p, 10);", "if (depth != 8 && depth != 15 && depth != 16 &&\ndepth != 24 && depth != 32)\ngoto graphic_error;", "} else if (*p == '\\0') {", "depth = graphic_depth;", "} else {", "goto graphic_error;", "graphic_width = w;", "graphic_height = h;", "graphic_depth = depth;", "case QEMU_OPTION_echr:\nchar *r;", "term_escape_char = strtol(VAR_20, &r, 0);", "if (r == VAR_20)\nprintf(\"Bad argument to echr\\n\");", "case QEMU_OPTION_monitor:\ndefault_monitor = 0;", "if (strncmp(VAR_20, \"none\", 4)) {", "monitor_parse(VAR_20, \"readline\", false);", "case QEMU_OPTION_qmp:\nmonitor_parse(VAR_20, \"control\", false);", "default_monitor = 0;", "case QEMU_OPTION_qmp_pretty:\nmonitor_parse(VAR_20, \"control\", true);", "default_monitor = 0;", "case QEMU_OPTION_mon:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"mon\"), VAR_20,\ntrue);", "if (!VAR_16) {", "default_monitor = 0;", "case QEMU_OPTION_chardev:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"chardev\"),\nVAR_20, true);", "if (!VAR_16) {", "case QEMU_OPTION_fsdev:\nVAR_18 = qemu_find_opts(\"fsdev\");", "if (!VAR_18) {", "error_report(\"fsdev support is disabled\");", "VAR_16 = qemu_opts_parse_noisily(VAR_18, VAR_20, true);", "if (!VAR_16) {", "case QEMU_OPTION_virtfs: {", "QemuOpts *fsdev;", "QemuOpts *device;", "const char *writeout, *sock_fd, *socket;", "VAR_18 = qemu_find_opts(\"virtfs\");", "if (!VAR_18) {", "error_report(\"virtfs support is disabled\");", "VAR_16 = qemu_opts_parse_noisily(VAR_18, VAR_20, true);", "if (!VAR_16) {", "if (qemu_opt_get(VAR_16, \"fsdriver\") == NULL ||\nqemu_opt_get(VAR_16, \"mount_tag\") == NULL) {", "error_report(\"Usage: -virtfs fsdriver,mount_tag=tag\");", "fsdev = qemu_opts_create(qemu_find_opts(\"fsdev\"),\nqemu_opt_get(VAR_16, \"mount_tag\"),\n1, NULL);", "if (!fsdev) {", "error_report(\"duplicate fsdev id: %s\",\nqemu_opt_get(VAR_16, \"mount_tag\"));", "writeout = qemu_opt_get(VAR_16, \"writeout\");", "if (writeout) {", "#ifdef CONFIG_SYNC_FILE_RANGE\nqemu_opt_set(fsdev, \"writeout\", writeout, &error_abort);", "#else\nerror_report(\"writeout=immediate not supported \"\n\"on this platform\");", "#endif\nqemu_opt_set(fsdev, \"fsdriver\",\nqemu_opt_get(VAR_16, \"fsdriver\"), &error_abort);", "qemu_opt_set(fsdev, \"path\", qemu_opt_get(VAR_16, \"path\"),\n&error_abort);", "qemu_opt_set(fsdev, \"security_model\",\nqemu_opt_get(VAR_16, \"security_model\"),\n&error_abort);", "socket = qemu_opt_get(VAR_16, \"socket\");", "if (socket) {", "qemu_opt_set(fsdev, \"socket\", socket, &error_abort);", "sock_fd = qemu_opt_get(VAR_16, \"sock_fd\");", "if (sock_fd) {", "qemu_opt_set(fsdev, \"sock_fd\", sock_fd, &error_abort);", "qemu_opt_set_bool(fsdev, \"readonly\",\nqemu_opt_get_bool(VAR_16, \"readonly\", 0),\n&error_abort);", "device = qemu_opts_create(qemu_find_opts(\"device\"), NULL, 0,\n&error_abort);", "qemu_opt_set(device, \"driver\", \"virtio-9p-pci\", &error_abort);", "qemu_opt_set(device, \"fsdev\",\nqemu_opt_get(VAR_16, \"mount_tag\"), &error_abort);", "qemu_opt_set(device, \"mount_tag\",\nqemu_opt_get(VAR_16, \"mount_tag\"), &error_abort);", "case QEMU_OPTION_virtfs_synth: {", "QemuOpts *fsdev;", "QemuOpts *device;", "fsdev = qemu_opts_create(qemu_find_opts(\"fsdev\"), \"v_synth\",\n1, NULL);", "if (!fsdev) {", "error_report(\"duplicate option: %s\", \"virtfs_synth\");", "qemu_opt_set(fsdev, \"fsdriver\", \"synth\", &error_abort);", "device = qemu_opts_create(qemu_find_opts(\"device\"), NULL, 0,\n&error_abort);", "qemu_opt_set(device, \"driver\", \"virtio-9p-pci\", &error_abort);", "qemu_opt_set(device, \"fsdev\", \"v_synth\", &error_abort);", "qemu_opt_set(device, \"mount_tag\", \"v_synth\", &error_abort);", "case QEMU_OPTION_serial:\nadd_device_config(DEV_SERIAL, VAR_20);", "default_serial = 0;", "if (strncmp(VAR_20, \"mon:\", 4) == 0) {", "default_monitor = 0;", "case QEMU_OPTION_watchdog:\nif (watchdog) {", "error_report(\"only one watchdog option may be given\");", "return 1;", "watchdog = VAR_20;", "case QEMU_OPTION_watchdog_action:\nif (select_watchdog_action(VAR_20) == -1) {", "error_report(\"unknown -watchdog-action parameter\");", "case QEMU_OPTION_virtiocon:\nadd_device_config(DEV_VIRTCON, VAR_20);", "default_virtcon = 0;", "if (strncmp(VAR_20, \"mon:\", 4) == 0) {", "default_monitor = 0;", "case QEMU_OPTION_parallel:\nadd_device_config(DEV_PARALLEL, VAR_20);", "default_parallel = 0;", "if (strncmp(VAR_20, \"mon:\", 4) == 0) {", "default_monitor = 0;", "case QEMU_OPTION_debugcon:\nadd_device_config(DEV_DEBUGCON, VAR_20);", "case QEMU_OPTION_loadvm:\nVAR_21 = VAR_20;", "case QEMU_OPTION_full_screen:\nfull_screen = 1;", "case QEMU_OPTION_no_frame:\nno_frame = 1;", "case QEMU_OPTION_alt_grab:\nalt_grab = 1;", "case QEMU_OPTION_ctrl_grab:\nctrl_grab = 1;", "case QEMU_OPTION_no_quit:\nno_quit = 1;", "case QEMU_OPTION_sdl:\n#ifdef CONFIG_SDL\nVAR_32 = DT_SDL;", "#else\nerror_report(\"SDL support is disabled\");", "#endif\ncase QEMU_OPTION_pidfile:\nVAR_27 = VAR_20;", "case QEMU_OPTION_win2k_hack:\nwin2k_install_hack = 1;", "case QEMU_OPTION_rtc_td_hack: {", "static GlobalProperty slew_lost_ticks = {", ".driver = \"mc146818rtc\",\n.property = \"lost_tick_policy\",\n.value = \"slew\",\n};", "qdev_prop_register_global(&slew_lost_ticks);", "case QEMU_OPTION_acpitable:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"acpi\"),\nVAR_20, true);", "if (!VAR_16) {", "acpi_table_add(VAR_16, &error_fatal);", "case QEMU_OPTION_smbios:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"smbios\"),\nVAR_20, false);", "if (!VAR_16) {", "smbios_entry_add(VAR_16, &error_fatal);", "case QEMU_OPTION_fwcfg:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"fw_cfg\"),\nVAR_20, true);", "if (VAR_16 == NULL) {", "case QEMU_OPTION_enable_kvm:\nVAR_18 = qemu_find_opts(\"machine\");", "qemu_opts_parse_noisily(VAR_18, \"accel=kvm\", false);", "case QEMU_OPTION_enable_hax:\nVAR_18 = qemu_find_opts(\"machine\");", "qemu_opts_parse_noisily(VAR_18, \"accel=hax\", false);", "case QEMU_OPTION_M:\ncase QEMU_OPTION_machine:\nVAR_18 = qemu_find_opts(\"machine\");", "VAR_16 = qemu_opts_parse_noisily(VAR_18, VAR_20, true);", "if (!VAR_16) {", "case QEMU_OPTION_no_kvm:\nVAR_18 = qemu_find_opts(\"machine\");", "qemu_opts_parse_noisily(VAR_18, \"accel=tcg\", false);", "case QEMU_OPTION_no_kvm_pit: {", "error_report(\"warning: ignoring deprecated option\");", "case QEMU_OPTION_no_kvm_pit_reinjection: {", "static GlobalProperty kvm_pit_lost_tick_policy = {", ".driver = \"kvm-pit\",\n.property = \"lost_tick_policy\",\n.value = \"discard\",\n};", "error_report(\"warning: deprecated, replaced by \"\n\"-global kvm-pit.lost_tick_policy=discard\");", "qdev_prop_register_global(&kvm_pit_lost_tick_policy);", "case QEMU_OPTION_accel:\naccel_opts = qemu_opts_parse_noisily(qemu_find_opts(\"accel\"),\nVAR_20, true);", "VAR_20 = qemu_opt_get(accel_opts, \"accel\");", "VAR_18 = qemu_find_opts(\"machine\");", "if (strcmp(\"kvm\", VAR_20) == 0) {", "qemu_opts_parse_noisily(VAR_18, \"accel=kvm\", false);", "} else if (strcmp(\"xen\", VAR_20) == 0) {", "qemu_opts_parse_noisily(VAR_18, \"accel=xen\", false);", "} else if (strcmp(\"tcg\", VAR_20) == 0) {", "qemu_opts_parse_noisily(VAR_18, \"accel=tcg\", false);", "} else {", "if (!is_help_option(VAR_20)) {", "error_printf(\"Unknown accelerator: %s\", VAR_20);", "error_printf(\"Supported accelerators: kvm, xen, tcg\\n\");", "case QEMU_OPTION_usb:\nVAR_18 = qemu_find_opts(\"machine\");", "qemu_opts_parse_noisily(VAR_18, \"usb=on\", false);", "case QEMU_OPTION_usbdevice:\nVAR_18 = qemu_find_opts(\"machine\");", "qemu_opts_parse_noisily(VAR_18, \"usb=on\", false);", "add_device_config(DEV_USB, VAR_20);", "case QEMU_OPTION_device:\nif (!qemu_opts_parse_noisily(qemu_find_opts(\"device\"),\nVAR_20, true)) {", "case QEMU_OPTION_smp:\nif (!qemu_opts_parse_noisily(qemu_find_opts(\"smp-VAR_16\"),\nVAR_20, true)) {", "case QEMU_OPTION_vnc:\nvnc_parse(VAR_20, &error_fatal);", "case QEMU_OPTION_no_acpi:\nacpi_enabled = 0;", "case QEMU_OPTION_no_hpet:\nno_hpet = 1;", "case QEMU_OPTION_balloon:\nif (balloon_parse(VAR_20) < 0) {", "error_report(\"unknown -balloon argument %s\", VAR_20);", "case QEMU_OPTION_no_reboot:\nno_reboot = 1;", "case QEMU_OPTION_no_shutdown:\nno_shutdown = 1;", "case QEMU_OPTION_show_cursor:\ncursor_hide = 0;", "case QEMU_OPTION_uuid:\nif (qemu_uuid_parse(VAR_20, &qemu_uuid) < 0) {", "error_report(\"failed to parse UUID string: wrong format\");", "qemu_uuid_set = true;", "case QEMU_OPTION_option_rom:\nif (nb_option_roms >= MAX_OPTION_ROMS) {", "error_report(\"too many option ROMs\");", "VAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"option-rom\"),\nVAR_20, true);", "if (!VAR_16) {", "option_rom[nb_option_roms].name = qemu_opt_get(VAR_16, \"romfile\");", "option_rom[nb_option_roms].bootindex =\nqemu_opt_get_number(VAR_16, \"bootindex\", -1);", "if (!option_rom[nb_option_roms].name) {", "error_report(\"Option ROM file is not specified\");", "nb_option_roms++;", "case QEMU_OPTION_semihosting:\nsemihosting.enabled = true;", "semihosting.target = SEMIHOSTING_TARGET_AUTO;", "case QEMU_OPTION_semihosting_config:\nsemihosting.enabled = true;", "VAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"semihosting-config\"),\nVAR_20, false);", "if (VAR_16 != NULL) {", "semihosting.enabled = qemu_opt_get_bool(VAR_16, \"enable\",\ntrue);", "const char *target = qemu_opt_get(VAR_16, \"target\");", "if (target != NULL) {", "if (strcmp(\"native\", target) == 0) {", "semihosting.target = SEMIHOSTING_TARGET_NATIVE;", "} else if (strcmp(\"gdb\", target) == 0) {", "semihosting.target = SEMIHOSTING_TARGET_GDB;", "} else if (strcmp(\"auto\", target) == 0) {", "semihosting.target = SEMIHOSTING_TARGET_AUTO;", "} else {", "error_report(\"unsupported semihosting-config %s\",\nVAR_20);", "} else {", "semihosting.target = SEMIHOSTING_TARGET_AUTO;", "qemu_opt_foreach(VAR_16, add_semihosting_arg,\n&semihosting, NULL);", "} else {", "error_report(\"unsupported semihosting-config %s\", VAR_20);", "case QEMU_OPTION_tdf:\nerror_report(\"warning: ignoring deprecated option\");", "case QEMU_OPTION_name:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"name\"),\nVAR_20, true);", "if (!VAR_16) {", "case QEMU_OPTION_prom_env:\nif (nb_prom_envs >= MAX_PROM_ENVS) {", "error_report(\"too many prom variables\");", "prom_envs[nb_prom_envs] = VAR_20;", "nb_prom_envs++;", "case QEMU_OPTION_old_param:\nold_param = 1;", "case QEMU_OPTION_clock:\ncase QEMU_OPTION_startdate:\nconfigure_rtc_date_offset(VAR_20, 1);", "case QEMU_OPTION_rtc:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"rtc\"), VAR_20,\nfalse);", "if (!VAR_16) {", "configure_rtc(VAR_16);", "case QEMU_OPTION_tb_size:\ntcg_tb_size = strtol(VAR_20, NULL, 0);", "if (tcg_tb_size < 0) {", "tcg_tb_size = 0;", "case QEMU_OPTION_icount:\nicount_opts = qemu_opts_parse_noisily(qemu_find_opts(\"icount\"),\nVAR_20, true);", "if (!icount_opts) {", "case QEMU_OPTION_incoming:\nif (!VAR_28) {", "runstate_set(RUN_STATE_INMIGRATE);", "VAR_28 = VAR_20;", "case QEMU_OPTION_only_migratable:\nonly_migratable = 1;", "case QEMU_OPTION_nodefaults:\nhas_defaults = 0;", "case QEMU_OPTION_xen_domid:\nif (!(xen_available())) {", "error_report(\"Option not supported for this target\");", "xen_domid = atoi(VAR_20);", "case QEMU_OPTION_xen_create:\nif (!(xen_available())) {", "error_report(\"Option not supported for this target\");", "xen_mode = XEN_CREATE;", "case QEMU_OPTION_xen_attach:\nif (!(xen_available())) {", "error_report(\"Option not supported for this target\");", "xen_mode = XEN_ATTACH;", "case QEMU_OPTION_trace:\ng_free(VAR_36);", "VAR_36 = trace_opt_parse(VAR_20);", "case QEMU_OPTION_readconfig:\nint ret = qemu_read_config_file(VAR_20);", "if (ret < 0) {", "error_report(\"read config %s: %s\", VAR_20,\nstrerror(-ret));", "case QEMU_OPTION_spice:\nVAR_18 = qemu_find_opts(\"spice\");", "if (!VAR_18) {", "error_report(\"spice support is disabled\");", "VAR_16 = qemu_opts_parse_noisily(VAR_18, VAR_20, false);", "if (!VAR_16) {", "VAR_33++;", "case QEMU_OPTION_writeconfig:\nFILE *fp;", "if (strcmp(VAR_20, \"-\") == 0) {", "fp = stdout;", "} else {", "fp = fopen(VAR_20, \"w\");", "if (fp == NULL) {", "error_report(\"open %s: %s\", VAR_20,\nstrerror(errno));", "qemu_config_write(fp);", "if (fp != stdout) {", "fclose(fp);", "case QEMU_OPTION_qtest:\nVAR_25 = VAR_20;", "case QEMU_OPTION_qtest_log:\nVAR_26 = VAR_20;", "case QEMU_OPTION_sandbox:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"sandbox\"),\nVAR_20, true);", "if (!VAR_16) {", "case QEMU_OPTION_add_fd:\n#ifndef _WIN32\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"add-fd\"),\nVAR_20, false);", "if (!VAR_16) {", "#else\nerror_report(\"File descriptor passing is disabled on this \"\n\"platform\");", "#endif\ncase QEMU_OPTION_object:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"object\"),\nVAR_20, true);", "if (!VAR_16) {", "case QEMU_OPTION_realtime:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"realtime\"),\nVAR_20, false);", "if (!VAR_16) {", "enable_mlock = qemu_opt_get_bool(VAR_16, \"mlock\", true);", "case QEMU_OPTION_msg:\nVAR_16 = qemu_opts_parse_noisily(qemu_find_opts(\"msg\"), VAR_20,\nfalse);", "if (!VAR_16) {", "configure_msg(VAR_16);", "case QEMU_OPTION_dump_vmstate:\nif (VAR_39) {", "error_report(\"only one '-dump-vmstate' \"\n\"option may be given\");", "VAR_39 = fopen(VAR_20, \"w\");", "if (VAR_39 == NULL) {", "error_report(\"open %s: %s\", VAR_20, strerror(errno));", "default:\nos_parse_cmd_args(popt->index, VAR_20);", "loc_set_none();", "replay_configure(icount_opts);", "qemu_tcg_configure(accel_opts, &error_fatal);", "VAR_22 = select_machine();", "set_memory_options(&VAR_38, &VAR_37, VAR_22);", "os_daemonize();", "if (VAR_27 && qemu_create_pidfile(VAR_27) != 0) {", "error_report(\"could not acquire pid file: %s\", strerror(errno));", "if (qemu_init_main_loop(&VAR_40)) {", "error_report_err(VAR_40);", "if (qemu_opts_foreach(qemu_find_opts(\"sandbox\"),\nparse_sandbox, NULL, NULL)) {", "if (qemu_opts_foreach(qemu_find_opts(\"name\"),\nparse_name, NULL, NULL)) {", "#ifndef _WIN32\nif (qemu_opts_foreach(qemu_find_opts(\"add-fd\"),\nparse_add_fd, NULL, NULL)) {", "if (qemu_opts_foreach(qemu_find_opts(\"add-fd\"),\ncleanup_add_fd, NULL, NULL)) {", "#endif\ncurrent_machine = MACHINE(object_new(object_class_get_name(\nOBJECT_CLASS(VAR_22))));", "if (machine_help_func(qemu_get_machine_opts(), current_machine)) {", "exit(0);", "object_property_add_child(object_get_root(), \"machine\",\nOBJECT(current_machine), &error_abort);", "if (VAR_22->minimum_page_bits) {", "if (!set_preferred_target_page_bits(VAR_22->minimum_page_bits)) {", "g_assert_not_reached();", "cpu_exec_init_all();", "if (VAR_22->hw_version) {", "qemu_set_hw_version(VAR_22->hw_version);", "if (VAR_23 && is_help_option(VAR_23)) {", "list_cpus(stdout, &fprintf, VAR_23);", "exit(0);", "if (!trace_init_backends()) {", "trace_init_file(VAR_36);", "if (VAR_35) {", "qemu_set_log_filename(VAR_35, &error_fatal);", "if (VAR_34) {", "int mask;", "mask = qemu_str_to_log_mask(VAR_34);", "if (!mask) {", "qemu_print_log_usage(stdout);", "qemu_set_log(mask);", "} else {", "qemu_set_log(0);", "if (data_dir_idx < ARRAY_SIZE(data_dir)) {", "data_dir[data_dir_idx] = os_find_datadir();", "if (data_dir[data_dir_idx] != NULL) {", "data_dir_idx++;", "if (data_dir_idx < ARRAY_SIZE(data_dir)) {", "data_dir[data_dir_idx++] = CONFIG_QEMU_DATADIR;", "if (VAR_42) {", "for (VAR_3 = 0; VAR_3 < data_dir_idx; VAR_3++) {", "printf(\"%s\\n\", data_dir[VAR_3]);", "exit(0);", "smp_parse(qemu_opts_find(qemu_find_opts(\"smp-VAR_16\"), NULL));", "VAR_22->max_cpus = VAR_22->max_cpus ?: 1;", "if (max_cpus > VAR_22->max_cpus) {", "error_report(\"Number of SMP CPUs requested (%d) exceeds max CPUs \"\n\"supported by machine '%s' (%d)\", max_cpus,\nVAR_22->name, VAR_22->max_cpus);", "if (VAR_22->default_machine_opts) {", "qemu_opts_set_defaults(qemu_find_opts(\"machine\"),\nVAR_22->default_machine_opts, 0);", "qemu_opts_foreach(qemu_find_opts(\"device\"),\ndefault_driver_check, NULL, NULL);", "qemu_opts_foreach(qemu_find_opts(\"global\"),\ndefault_driver_check, NULL, NULL);", "if (!VAR_24 && !default_vga) {", "vga_interface_type = VGA_DEVICE;", "if (!has_defaults || VAR_22->no_serial) {", "default_serial = 0;", "if (!has_defaults || VAR_22->no_parallel) {", "default_parallel = 0;", "if (!has_defaults || !VAR_22->use_virtcon) {", "default_virtcon = 0;", "if (!has_defaults || !VAR_22->use_sclp) {", "default_sclp = 0;", "if (!has_defaults || VAR_22->no_floppy) {", "default_floppy = 0;", "if (!has_defaults || VAR_22->no_cdrom) {", "default_cdrom = 0;", "if (!has_defaults || VAR_22->no_sdcard) {", "default_sdcard = 0;", "if (!has_defaults) {", "default_monitor = 0;", "default_net = 0;", "default_vga = 0;", "if (is_daemonized()) {", "if (VAR_31\n&& (default_parallel || default_serial\n|| default_monitor || default_virtcon)) {", "error_report(\"-VAR_31 cannot be used with -daemonize\");", "#ifdef CONFIG_CURSES\nif (VAR_32 == DT_CURSES) {", "error_report(\"curses display cannot be used with -daemonize\");", "#endif\nif (VAR_31) {", "if (default_parallel)\nadd_device_config(DEV_PARALLEL, \"null\");", "if (default_serial && default_monitor) {", "add_device_config(DEV_SERIAL, \"mon:stdio\");", "} else if (default_virtcon && default_monitor) {", "add_device_config(DEV_VIRTCON, \"mon:stdio\");", "} else if (default_sclp && default_monitor) {", "add_device_config(DEV_SCLP, \"mon:stdio\");", "} else {", "if (default_serial)\nadd_device_config(DEV_SERIAL, \"stdio\");", "if (default_virtcon)\nadd_device_config(DEV_VIRTCON, \"stdio\");", "if (default_sclp) {", "add_device_config(DEV_SCLP, \"stdio\");", "if (default_monitor)\nmonitor_parse(\"stdio\", \"readline\", false);", "} else {", "if (default_serial)\nadd_device_config(DEV_SERIAL, \"vc:80Cx24C\");", "if (default_parallel)\nadd_device_config(DEV_PARALLEL, \"vc:80Cx24C\");", "if (default_monitor)\nmonitor_parse(\"vc:80Cx24C\", \"readline\", false);", "if (default_virtcon)\nadd_device_config(DEV_VIRTCON, \"vc:80Cx24C\");", "if (default_sclp) {", "add_device_config(DEV_SCLP, \"vc:80Cx24C\");", "#if defined(CONFIG_VNC)\nif (!QTAILQ_EMPTY(&(qemu_find_opts(\"vnc\")->head))) {", "VAR_33++;", "#endif\nif (VAR_32 == DT_DEFAULT && !VAR_33) {", "#if defined(CONFIG_GTK)\nVAR_32 = DT_GTK;", "#elif defined(CONFIG_SDL)\nVAR_32 = DT_SDL;", "#elif defined(CONFIG_COCOA)\nVAR_32 = DT_COCOA;", "#elif defined(CONFIG_VNC)\nvnc_parse(\"localhost:0,to=99,id=default\", &error_abort);", "#else\nVAR_32 = DT_NONE;", "#endif\nif ((no_frame || alt_grab || ctrl_grab) && VAR_32 != DT_SDL) {", "error_report(\"-no-frame, -alt-grab and -ctrl-grab are only valid \"\n\"for SDL, ignoring option\");", "if (no_quit && (VAR_32 != DT_GTK && VAR_32 != DT_SDL)) {", "error_report(\"-no-quit is only valid for GTK and SDL, \"\n\"ignoring option\");", "if (VAR_32 == DT_GTK) {", "early_gtk_display_init(request_opengl);", "if (VAR_32 == DT_SDL) {", "sdl_display_early_init(request_opengl);", "qemu_console_early_init();", "if (request_opengl == 1 && display_opengl == 0) {", "#if defined(CONFIG_OPENGL)\nerror_report(\"OpenGL is not supported by the display\");", "#else\nerror_report(\"OpenGL support is disabled\");", "#endif\npage_size_init();", "socket_init();", "if (qemu_opts_foreach(qemu_find_opts(\"object\"),\nuser_creatable_add_opts_foreach,\nobject_create_initial, NULL)) {", "if (qemu_opts_foreach(qemu_find_opts(\"chardev\"),\nchardev_init_func, NULL, NULL)) {", "#ifdef CONFIG_VIRTFS\nif (qemu_opts_foreach(qemu_find_opts(\"fsdev\"),\nfsdev_init_func, NULL, NULL)) {", "#endif\nif (qemu_opts_foreach(qemu_find_opts(\"device\"),\ndevice_help_func, NULL, NULL)) {", "exit(0);", "machine_opts = qemu_get_machine_opts();", "if (qemu_opt_foreach(machine_opts, machine_set_property, current_machine,\nNULL)) {", "object_unref(OBJECT(current_machine));", "configure_accelerator(current_machine);", "if (VAR_25) {", "qtest_init(VAR_25, VAR_26, &error_fatal);", "machine_opts = qemu_get_machine_opts();", "VAR_7 = qemu_opt_get(machine_opts, \"kernel\");", "VAR_6 = qemu_opt_get(machine_opts, \"initrd\");", "VAR_8 = qemu_opt_get(machine_opts, \"append\");", "bios_name = qemu_opt_get(machine_opts, \"firmware\");", "VAR_16 = qemu_opts_find(qemu_find_opts(\"boot-VAR_16\"), NULL);", "if (VAR_16) {", "VAR_9 = qemu_opt_get(VAR_16, \"order\");", "if (VAR_9) {", "validate_bootdevices(VAR_9, &error_fatal);", "VAR_10 = qemu_opt_get(VAR_16, \"once\");", "if (VAR_10) {", "validate_bootdevices(VAR_10, &error_fatal);", "boot_menu = qemu_opt_get_bool(VAR_16, \"menu\", boot_menu);", "boot_strict = qemu_opt_get_bool(VAR_16, \"strict\", false);", "if (!VAR_9) {", "VAR_9 = VAR_22->default_boot_order;", "if (!VAR_8) {", "VAR_8 = \"\";", "current_machine->VAR_8 = (char *)VAR_8;", "VAR_5 = (VAR_7 != NULL);", "if (!VAR_5 && *VAR_8 != '\\0') {", "error_report(\"-append only allowed with -kernel option\");", "if (!VAR_5 && VAR_6 != NULL) {", "error_report(\"-initrd only allowed with -kernel option\");", "if (semihosting_enabled() && !semihosting_get_argc() && VAR_7) {", "semihosting_arg_fallback(VAR_7, VAR_8);", "os_set_line_buffering();", "qemu_spice_init();", "cpu_ticks_init();", "if (icount_opts) {", "if (!tcg_enabled()) {", "error_report(\"-icount is not allowed with hardware virtualization\");", "} else if (qemu_tcg_mttcg_enabled()) {", "error_report(\"-icount does not currently work with MTTCG\");", "configure_icount(icount_opts, &error_abort);", "qemu_opts_del(icount_opts);", "if (default_net) {", "QemuOptsList *net = qemu_find_opts(\"net\");", "qemu_opts_set(net, NULL, \"type\", \"nic\", &error_abort);", "#ifdef CONFIG_SLIRP\nqemu_opts_set(net, NULL, \"type\", \"user\", &error_abort);", "#endif\ncolo_info_init();", "if (net_init_clients() < 0) {", "if (qemu_opts_foreach(qemu_find_opts(\"object\"),\nuser_creatable_add_opts_foreach,\nobject_create_delayed, NULL)) {", "#ifdef CONFIG_TPM\nif (tpm_init() < 0) {", "#endif\nif (foreach_device_config(DEV_BT, bt_parse))\nif (!xen_enabled()) {", "if (ram_size > (2047 << 20) && HOST_LONG_BITS == 32) {", "error_report(\"at most 2047 MB RAM can be simulated\");", "blk_mig_init();", "ram_mig_init();", "if (VAR_22->units_per_default_bus) {", "override_max_devs(VAR_22->block_default_type,\nVAR_22->units_per_default_bus);", "while (!QSIMPLEQ_EMPTY(&bdo_queue)) {", "BlockdevOptions_queue *bdo = QSIMPLEQ_FIRST(&bdo_queue);", "QSIMPLEQ_REMOVE_HEAD(&bdo_queue, entry);", "loc_push_restore(&bdo->loc);", "qmp_blockdev_add(bdo->bdo, &error_fatal);", "loc_pop(&bdo->loc);", "qapi_free_BlockdevOptions(bdo->bdo);", "g_free(bdo);", "if (VAR_4 || replay_mode != REPLAY_MODE_NONE) {", "qemu_opts_foreach(qemu_find_opts(\"drive\"), drive_enable_snapshot,\nNULL, NULL);", "if (qemu_opts_foreach(qemu_find_opts(\"drive\"), drive_init_func,\n&VAR_22->block_default_type, NULL)) {", "default_drive(default_cdrom, VAR_4, VAR_22->block_default_type, 2,\nCDROM_OPTS);", "default_drive(default_floppy, VAR_4, IF_FLOPPY, 0, FD_OPTS);", "default_drive(default_sdcard, VAR_4, IF_SD, 0, SD_OPTS);", "parse_numa_opts(VAR_22);", "if (qemu_opts_foreach(qemu_find_opts(\"mon\"),\nmon_init_func, NULL, NULL)) {", "if (foreach_device_config(DEV_SERIAL, serial_parse) < 0)\nif (foreach_device_config(DEV_PARALLEL, parallel_parse) < 0)\nif (foreach_device_config(DEV_VIRTCON, virtcon_parse) < 0)\nif (foreach_device_config(DEV_SCLP, sclp_parse) < 0) {", "if (foreach_device_config(DEV_DEBUGCON, debugcon_parse) < 0)\nif (default_vga) {", "if (VAR_22->default_display) {", "VAR_24 = VAR_22->default_display;", "} else if (vga_interface_available(VGA_CIRRUS)) {", "VAR_24 = \"cirrus\";", "} else if (vga_interface_available(VGA_STD)) {", "VAR_24 = \"std\";", "if (VAR_24) {", "select_vgahw(VAR_24);", "if (watchdog) {", "VAR_3 = select_watchdog(watchdog);", "if (VAR_3 > 0)\nexit (VAR_3 == 1 ? 1 : 0);", "machine_register_compat_props(current_machine);", "qemu_opts_foreach(qemu_find_opts(\"global\"),\nglobal_init_func, NULL, NULL);", "replay_checkpoint(CHECKPOINT_INIT);", "qdev_machine_init();", "current_machine->ram_size = ram_size;", "current_machine->VAR_37 = VAR_37;", "current_machine->VAR_38 = VAR_38;", "current_machine->VAR_9 = VAR_9;", "current_machine->VAR_23 = VAR_23;", "VAR_22->init(current_machine);", "realtime_init();", "audio_init();", "if (hax_enabled()) {", "hax_sync_vcpus();", "if (qemu_opts_foreach(qemu_find_opts(\"fw_cfg\"),\nparse_fw_cfg, fw_cfg_find(), NULL) != 0) {", "if (machine_usb(current_machine)) {", "if (foreach_device_config(DEV_USB, usb_parse) < 0)\nigd_gfx_passthru();", "rom_set_order_override(FW_CFG_ORDER_OVERRIDE_DEVICE);", "if (qemu_opts_foreach(qemu_find_opts(\"device\"),\ndevice_init_func, NULL, NULL)) {", "cpu_synchronize_all_post_init();", "numa_post_machine_init();", "rom_reset_order_override();", "scsi_legacy_handle_cmdline();", "drive_check_orphaned();", "if (!default_net) {", "net_check_clients();", "if (VAR_10) {", "qemu_boot_set(VAR_10, &error_fatal);", "qemu_register_reset(restore_boot_order, g_strdup(VAR_9));", "VAR_11 = init_displaystate();", "switch (VAR_32) {", "case DT_CURSES:\ncurses_display_init(VAR_11, full_screen);", "case DT_SDL:\nsdl_display_init(VAR_11, full_screen, no_frame);", "case DT_COCOA:\ncocoa_display_init(VAR_11, full_screen);", "case DT_GTK:\ngtk_display_init(VAR_11, full_screen, grab_on_hover);", "default:\nos_setup_signal_handling();", "#ifdef CONFIG_VNC\nqemu_opts_foreach(qemu_find_opts(\"vnc\"),\nvnc_init_func, NULL, NULL);", "#endif\nif (using_spice) {", "qemu_spice_display_init();", "if (foreach_device_config(DEV_GDB, gdbserver_start) < 0) {", "qdev_machine_creation_done();", "qemu_register_reset(qbus_reset_all_fn, sysbus_get_default());", "qemu_run_machine_init_done_notifiers();", "if (rom_check_and_register_reset() != 0) {", "error_report(\"rom check and register reset failed\");", "replay_start();", "replay_checkpoint(CHECKPOINT_RESET);", "qemu_system_reset(VMRESET_SILENT);", "register_global_state();", "if (replay_mode != REPLAY_MODE_NONE) {", "replay_vmstate_init();", "} else if (VAR_21) {", "if (load_vmstate(VAR_21) < 0) {", "autostart = 0;", "qdev_prop_check_globals();", "if (VAR_39) {", "dump_vmstate_json_to_file(VAR_39);", "return 0;", "if (VAR_28) {", "Error *local_err = NULL;", "qemu_start_incoming_migration(VAR_28, &local_err);", "if (local_err) {", "error_reportf_err(local_err, \"-VAR_28 %s: \", VAR_28);", "} else if (autostart) {", "vm_start();", "os_setup_post();", "main_loop();", "replay_disable_events();", "iothread_stop_all();", "bdrv_close_all();", "pause_all_vcpus();", "res_free();", "net_cleanup();", "audio_cleanup();", "monitor_cleanup();", "qemu_chr_cleanup();", "return 0;" ]
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19,607
static void qmp_command_info(QmpCommand *cmd, void *opaque) { GuestAgentInfo *info = opaque; GuestAgentCommandInfo *cmd_info; GuestAgentCommandInfoList *cmd_info_list; cmd_info = g_malloc0(sizeof(GuestAgentCommandInfo)); cmd_info->name = g_strdup(qmp_command_name(cmd)); cmd_info->enabled = qmp_command_is_enabled(cmd); cmd_info->success_response = qmp_has_success_response(cmd); cmd_info_list = g_malloc0(sizeof(GuestAgentCommandInfoList)); cmd_info_list->value = cmd_info; cmd_info_list->next = info->supported_commands; info->supported_commands = cmd_info_list; }
true
qemu
f3a06403b82c7f036564e4caf18b52ce6885fcfb
static void qmp_command_info(QmpCommand *cmd, void *opaque) { GuestAgentInfo *info = opaque; GuestAgentCommandInfo *cmd_info; GuestAgentCommandInfoList *cmd_info_list; cmd_info = g_malloc0(sizeof(GuestAgentCommandInfo)); cmd_info->name = g_strdup(qmp_command_name(cmd)); cmd_info->enabled = qmp_command_is_enabled(cmd); cmd_info->success_response = qmp_has_success_response(cmd); cmd_info_list = g_malloc0(sizeof(GuestAgentCommandInfoList)); cmd_info_list->value = cmd_info; cmd_info_list->next = info->supported_commands; info->supported_commands = cmd_info_list; }
{ "code": [ " cmd_info = g_malloc0(sizeof(GuestAgentCommandInfo));", " cmd_info_list = g_malloc0(sizeof(GuestAgentCommandInfoList));" ], "line_no": [ 13, 23 ] }
static void FUNC_0(QmpCommand *VAR_0, void *VAR_1) { GuestAgentInfo *info = VAR_1; GuestAgentCommandInfo *cmd_info; GuestAgentCommandInfoList *cmd_info_list; cmd_info = g_malloc0(sizeof(GuestAgentCommandInfo)); cmd_info->name = g_strdup(qmp_command_name(VAR_0)); cmd_info->enabled = qmp_command_is_enabled(VAR_0); cmd_info->success_response = qmp_has_success_response(VAR_0); cmd_info_list = g_malloc0(sizeof(GuestAgentCommandInfoList)); cmd_info_list->value = cmd_info; cmd_info_list->next = info->supported_commands; info->supported_commands = cmd_info_list; }
[ "static void FUNC_0(QmpCommand *VAR_0, void *VAR_1)\n{", "GuestAgentInfo *info = VAR_1;", "GuestAgentCommandInfo *cmd_info;", "GuestAgentCommandInfoList *cmd_info_list;", "cmd_info = g_malloc0(sizeof(GuestAgentCommandInfo));", "cmd_info->name = g_strdup(qmp_command_name(VAR_0));", "cmd_info->enabled = qmp_command_is_enabled(VAR_0);", "cmd_info->success_response = qmp_has_success_response(VAR_0);", "cmd_info_list = g_malloc0(sizeof(GuestAgentCommandInfoList));", "cmd_info_list->value = cmd_info;", "cmd_info_list->next = info->supported_commands;", "info->supported_commands = cmd_info_list;", "}" ]
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19,608
av_cold void ff_mpeg1_encode_init(MpegEncContext *s) { static int done = 0; ff_mpeg12_common_init(s); if (!done) { int f_code; int mv; int i; done = 1; ff_rl_init(&ff_rl_mpeg1, ff_mpeg12_static_rl_table_store[0]); ff_rl_init(&ff_rl_mpeg2, ff_mpeg12_static_rl_table_store[1]); for (i = 0; i < 64; i++) { mpeg1_max_level[0][i] = ff_rl_mpeg1.max_level[0][i]; mpeg1_index_run[0][i] = ff_rl_mpeg1.index_run[0][i]; } init_uni_ac_vlc(&ff_rl_mpeg1, uni_mpeg1_ac_vlc_len); if (s->intra_vlc_format) init_uni_ac_vlc(&ff_rl_mpeg2, uni_mpeg2_ac_vlc_len); /* build unified dc encoding tables */ for (i = -255; i < 256; i++) { int adiff, index; int bits, code; int diff = i; adiff = FFABS(diff); if (diff < 0) diff--; index = av_log2(2 * adiff); bits = ff_mpeg12_vlc_dc_lum_bits[index] + index; code = (ff_mpeg12_vlc_dc_lum_code[index] << index) + av_mod_uintp2(diff, index); mpeg1_lum_dc_uni[i + 255] = bits + (code << 8); bits = ff_mpeg12_vlc_dc_chroma_bits[index] + index; code = (ff_mpeg12_vlc_dc_chroma_code[index] << index) + av_mod_uintp2(diff, index); mpeg1_chr_dc_uni[i + 255] = bits + (code << 8); } for (f_code = 1; f_code <= MAX_FCODE; f_code++) for (mv = -MAX_MV; mv <= MAX_MV; mv++) { int len; if (mv == 0) { len = ff_mpeg12_mbMotionVectorTable[0][1]; } else { int val, bit_size, code; bit_size = f_code - 1; val = mv; if (val < 0) val = -val; val--; code = (val >> bit_size) + 1; if (code < 17) len = ff_mpeg12_mbMotionVectorTable[code][1] + 1 + bit_size; else len = ff_mpeg12_mbMotionVectorTable[16][1] + 2 + bit_size; } mv_penalty[f_code][mv + MAX_MV] = len; } for (f_code = MAX_FCODE; f_code > 0; f_code--) for (mv = -(8 << f_code); mv < (8 << f_code); mv++) fcode_tab[mv + MAX_MV] = f_code; } s->me.mv_penalty = mv_penalty; s->fcode_tab = fcode_tab; if (s->codec_id == AV_CODEC_ID_MPEG1VIDEO) { s->min_qcoeff = -255; s->max_qcoeff = 255; } else { s->min_qcoeff = -2047; s->max_qcoeff = 2047; } if (s->intra_vlc_format) { s->intra_ac_vlc_length = s->intra_ac_vlc_last_length = uni_mpeg2_ac_vlc_len; } else { s->intra_ac_vlc_length = s->intra_ac_vlc_last_length = uni_mpeg1_ac_vlc_len; } s->inter_ac_vlc_length = s->inter_ac_vlc_last_length = uni_mpeg1_ac_vlc_len; }
false
FFmpeg
5b4da8a38a5ed211df9504c85ce401c30af86b97
av_cold void ff_mpeg1_encode_init(MpegEncContext *s) { static int done = 0; ff_mpeg12_common_init(s); if (!done) { int f_code; int mv; int i; done = 1; ff_rl_init(&ff_rl_mpeg1, ff_mpeg12_static_rl_table_store[0]); ff_rl_init(&ff_rl_mpeg2, ff_mpeg12_static_rl_table_store[1]); for (i = 0; i < 64; i++) { mpeg1_max_level[0][i] = ff_rl_mpeg1.max_level[0][i]; mpeg1_index_run[0][i] = ff_rl_mpeg1.index_run[0][i]; } init_uni_ac_vlc(&ff_rl_mpeg1, uni_mpeg1_ac_vlc_len); if (s->intra_vlc_format) init_uni_ac_vlc(&ff_rl_mpeg2, uni_mpeg2_ac_vlc_len); for (i = -255; i < 256; i++) { int adiff, index; int bits, code; int diff = i; adiff = FFABS(diff); if (diff < 0) diff--; index = av_log2(2 * adiff); bits = ff_mpeg12_vlc_dc_lum_bits[index] + index; code = (ff_mpeg12_vlc_dc_lum_code[index] << index) + av_mod_uintp2(diff, index); mpeg1_lum_dc_uni[i + 255] = bits + (code << 8); bits = ff_mpeg12_vlc_dc_chroma_bits[index] + index; code = (ff_mpeg12_vlc_dc_chroma_code[index] << index) + av_mod_uintp2(diff, index); mpeg1_chr_dc_uni[i + 255] = bits + (code << 8); } for (f_code = 1; f_code <= MAX_FCODE; f_code++) for (mv = -MAX_MV; mv <= MAX_MV; mv++) { int len; if (mv == 0) { len = ff_mpeg12_mbMotionVectorTable[0][1]; } else { int val, bit_size, code; bit_size = f_code - 1; val = mv; if (val < 0) val = -val; val--; code = (val >> bit_size) + 1; if (code < 17) len = ff_mpeg12_mbMotionVectorTable[code][1] + 1 + bit_size; else len = ff_mpeg12_mbMotionVectorTable[16][1] + 2 + bit_size; } mv_penalty[f_code][mv + MAX_MV] = len; } for (f_code = MAX_FCODE; f_code > 0; f_code--) for (mv = -(8 << f_code); mv < (8 << f_code); mv++) fcode_tab[mv + MAX_MV] = f_code; } s->me.mv_penalty = mv_penalty; s->fcode_tab = fcode_tab; if (s->codec_id == AV_CODEC_ID_MPEG1VIDEO) { s->min_qcoeff = -255; s->max_qcoeff = 255; } else { s->min_qcoeff = -2047; s->max_qcoeff = 2047; } if (s->intra_vlc_format) { s->intra_ac_vlc_length = s->intra_ac_vlc_last_length = uni_mpeg2_ac_vlc_len; } else { s->intra_ac_vlc_length = s->intra_ac_vlc_last_length = uni_mpeg1_ac_vlc_len; } s->inter_ac_vlc_length = s->inter_ac_vlc_last_length = uni_mpeg1_ac_vlc_len; }
{ "code": [], "line_no": [] }
av_cold void FUNC_0(MpegEncContext *s) { static int VAR_0 = 0; ff_mpeg12_common_init(s); if (!VAR_0) { int VAR_1; int VAR_2; int VAR_3; VAR_0 = 1; ff_rl_init(&ff_rl_mpeg1, ff_mpeg12_static_rl_table_store[0]); ff_rl_init(&ff_rl_mpeg2, ff_mpeg12_static_rl_table_store[1]); for (VAR_3 = 0; VAR_3 < 64; VAR_3++) { mpeg1_max_level[0][VAR_3] = ff_rl_mpeg1.max_level[0][VAR_3]; mpeg1_index_run[0][VAR_3] = ff_rl_mpeg1.index_run[0][VAR_3]; } init_uni_ac_vlc(&ff_rl_mpeg1, uni_mpeg1_ac_vlc_len); if (s->intra_vlc_format) init_uni_ac_vlc(&ff_rl_mpeg2, uni_mpeg2_ac_vlc_len); for (VAR_3 = -255; VAR_3 < 256; VAR_3++) { int VAR_4, VAR_5; int VAR_6, VAR_7; int VAR_8 = VAR_3; VAR_4 = FFABS(VAR_8); if (VAR_8 < 0) VAR_8--; VAR_5 = av_log2(2 * VAR_4); VAR_6 = ff_mpeg12_vlc_dc_lum_bits[VAR_5] + VAR_5; VAR_7 = (ff_mpeg12_vlc_dc_lum_code[VAR_5] << VAR_5) + av_mod_uintp2(VAR_8, VAR_5); mpeg1_lum_dc_uni[VAR_3 + 255] = VAR_6 + (VAR_7 << 8); VAR_6 = ff_mpeg12_vlc_dc_chroma_bits[VAR_5] + VAR_5; VAR_7 = (ff_mpeg12_vlc_dc_chroma_code[VAR_5] << VAR_5) + av_mod_uintp2(VAR_8, VAR_5); mpeg1_chr_dc_uni[VAR_3 + 255] = VAR_6 + (VAR_7 << 8); } for (VAR_1 = 1; VAR_1 <= MAX_FCODE; VAR_1++) for (VAR_2 = -MAX_MV; VAR_2 <= MAX_MV; VAR_2++) { int len; if (VAR_2 == 0) { len = ff_mpeg12_mbMotionVectorTable[0][1]; } else { int val, bit_size, VAR_7; bit_size = VAR_1 - 1; val = VAR_2; if (val < 0) val = -val; val--; VAR_7 = (val >> bit_size) + 1; if (VAR_7 < 17) len = ff_mpeg12_mbMotionVectorTable[VAR_7][1] + 1 + bit_size; else len = ff_mpeg12_mbMotionVectorTable[16][1] + 2 + bit_size; } mv_penalty[VAR_1][VAR_2 + MAX_MV] = len; } for (VAR_1 = MAX_FCODE; VAR_1 > 0; VAR_1--) for (VAR_2 = -(8 << VAR_1); VAR_2 < (8 << VAR_1); VAR_2++) fcode_tab[VAR_2 + MAX_MV] = VAR_1; } s->me.mv_penalty = mv_penalty; s->fcode_tab = fcode_tab; if (s->codec_id == AV_CODEC_ID_MPEG1VIDEO) { s->min_qcoeff = -255; s->max_qcoeff = 255; } else { s->min_qcoeff = -2047; s->max_qcoeff = 2047; } if (s->intra_vlc_format) { s->intra_ac_vlc_length = s->intra_ac_vlc_last_length = uni_mpeg2_ac_vlc_len; } else { s->intra_ac_vlc_length = s->intra_ac_vlc_last_length = uni_mpeg1_ac_vlc_len; } s->inter_ac_vlc_length = s->inter_ac_vlc_last_length = uni_mpeg1_ac_vlc_len; }
[ "av_cold void FUNC_0(MpegEncContext *s)\n{", "static int VAR_0 = 0;", "ff_mpeg12_common_init(s);", "if (!VAR_0) {", "int VAR_1;", "int VAR_2;", "int VAR_3;", "VAR_0 = 1;", "ff_rl_init(&ff_rl_mpeg1, ff_mpeg12_static_rl_table_store[0]);", "ff_rl_init(&ff_rl_mpeg2, ff_mpeg12_static_rl_table_store[1]);", "for (VAR_3 = 0; VAR_3 < 64; VAR_3++) {", "mpeg1_max_level[0][VAR_3] = ff_rl_mpeg1.max_level[0][VAR_3];", "mpeg1_index_run[0][VAR_3] = ff_rl_mpeg1.index_run[0][VAR_3];", "}", "init_uni_ac_vlc(&ff_rl_mpeg1, uni_mpeg1_ac_vlc_len);", "if (s->intra_vlc_format)\ninit_uni_ac_vlc(&ff_rl_mpeg2, uni_mpeg2_ac_vlc_len);", "for (VAR_3 = -255; VAR_3 < 256; VAR_3++) {", "int VAR_4, VAR_5;", "int VAR_6, VAR_7;", "int VAR_8 = VAR_3;", "VAR_4 = FFABS(VAR_8);", "if (VAR_8 < 0)\nVAR_8--;", "VAR_5 = av_log2(2 * VAR_4);", "VAR_6 = ff_mpeg12_vlc_dc_lum_bits[VAR_5] + VAR_5;", "VAR_7 = (ff_mpeg12_vlc_dc_lum_code[VAR_5] << VAR_5) +\nav_mod_uintp2(VAR_8, VAR_5);", "mpeg1_lum_dc_uni[VAR_3 + 255] = VAR_6 + (VAR_7 << 8);", "VAR_6 = ff_mpeg12_vlc_dc_chroma_bits[VAR_5] + VAR_5;", "VAR_7 = (ff_mpeg12_vlc_dc_chroma_code[VAR_5] << VAR_5) +\nav_mod_uintp2(VAR_8, VAR_5);", "mpeg1_chr_dc_uni[VAR_3 + 255] = VAR_6 + (VAR_7 << 8);", "}", "for (VAR_1 = 1; VAR_1 <= MAX_FCODE; VAR_1++)", "for (VAR_2 = -MAX_MV; VAR_2 <= MAX_MV; VAR_2++) {", "int len;", "if (VAR_2 == 0) {", "len = ff_mpeg12_mbMotionVectorTable[0][1];", "} else {", "int val, bit_size, VAR_7;", "bit_size = VAR_1 - 1;", "val = VAR_2;", "if (val < 0)\nval = -val;", "val--;", "VAR_7 = (val >> bit_size) + 1;", "if (VAR_7 < 17)\nlen = ff_mpeg12_mbMotionVectorTable[VAR_7][1] +\n1 + bit_size;", "else\nlen = ff_mpeg12_mbMotionVectorTable[16][1] +\n2 + bit_size;", "}", "mv_penalty[VAR_1][VAR_2 + MAX_MV] = len;", "}", "for (VAR_1 = MAX_FCODE; VAR_1 > 0; VAR_1--)", "for (VAR_2 = -(8 << VAR_1); VAR_2 < (8 << VAR_1); VAR_2++)", "fcode_tab[VAR_2 + MAX_MV] = VAR_1;", "}", "s->me.mv_penalty = mv_penalty;", "s->fcode_tab = fcode_tab;", "if (s->codec_id == AV_CODEC_ID_MPEG1VIDEO) {", "s->min_qcoeff = -255;", "s->max_qcoeff = 255;", "} else {", "s->min_qcoeff = -2047;", "s->max_qcoeff = 2047;", "}", "if (s->intra_vlc_format) {", "s->intra_ac_vlc_length =\ns->intra_ac_vlc_last_length = uni_mpeg2_ac_vlc_len;", "} else {", "s->intra_ac_vlc_length =\ns->intra_ac_vlc_last_length = uni_mpeg1_ac_vlc_len;", "}", "s->inter_ac_vlc_length =\ns->inter_ac_vlc_last_length = uni_mpeg1_ac_vlc_len;", "}" ]
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19,609
void av_opt_set_defaults(void *s) { av_opt_set_defaults2(s, 0, 0); }
false
FFmpeg
79eff9132581af69fbbd2674337b75fad29aa306
void av_opt_set_defaults(void *s) { av_opt_set_defaults2(s, 0, 0); }
{ "code": [], "line_no": [] }
void FUNC_0(void *VAR_0) { av_opt_set_defaults2(VAR_0, 0, 0); }
[ "void FUNC_0(void *VAR_0)\n{", "av_opt_set_defaults2(VAR_0, 0, 0);", "}" ]
[ 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ] ]
19,610
static inline void RENAME(yv12toyuy2)(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, long width, long height, long lumStride, long chromStride, long dstStride) { //FIXME interpolate chroma RENAME(yuvPlanartoyuy2)(ysrc, usrc, vsrc, dst, width, height, lumStride, chromStride, dstStride, 2); }
true
FFmpeg
6e42e6c4b410dbef8b593c2d796a5dad95f89ee4
static inline void RENAME(yv12toyuy2)(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, long width, long height, long lumStride, long chromStride, long dstStride) { RENAME(yuvPlanartoyuy2)(ysrc, usrc, vsrc, dst, width, height, lumStride, chromStride, dstStride, 2); }
{ "code": [ "\tlong width, long height,", "\tlong width, long height,", "\tlong width, long height,", "\tlong width, long height,", "\tlong width, long height,", "\tlong width, long height,", "\tlong width, long height,", "\tlong width, long height,", "\tlong width, long height,", "\tlong width, long height,", "\tlong width, long height,", "\tlong width, long height,", "\tlong lumStride, long chromStride, long dstStride)", "\tRENAME(yuvPlanartoyuy2)(ysrc, usrc, vsrc, dst, width, height, lumStride, chromStride, dstStride, 2);", "\tlong width, long height,", "\tlong width, long height,", "\tlong lumStride, long chromStride, long dstStride)", "\tlong width, long height,", "\tlong lumStride, long chromStride, long dstStride)", "\tlong width, long height,", "\tlong width, long height,", "\tlong width, long height," ], "line_no": [ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 5, 11, 3, 3, 5, 3, 5, 3, 3, 3 ] }
static inline void FUNC_0(yv12toyuy2)(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, long width, long height, long lumStride, long chromStride, long dstStride) { FUNC_0(yuvPlanartoyuy2)(ysrc, usrc, vsrc, dst, width, height, lumStride, chromStride, dstStride, 2); }
[ "static inline void FUNC_0(yv12toyuy2)(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst,\nlong width, long height,\nlong lumStride, long chromStride, long dstStride)\n{", "FUNC_0(yuvPlanartoyuy2)(ysrc, usrc, vsrc, dst, width, height, lumStride, chromStride, dstStride, 2);", "}" ]
[ 1, 1, 0 ]
[ [ 1, 3, 5, 7 ], [ 11 ], [ 13 ] ]
19,611
PPC_OP(check_reservation) { if ((uint32_t)env->reserve == (uint32_t)(T0 & ~0x00000003)) env->reserve = -1; RETURN(); }
true
qemu
d9bce9d99f4656ae0b0127f7472db9067b8f84ab
PPC_OP(check_reservation) { if ((uint32_t)env->reserve == (uint32_t)(T0 & ~0x00000003)) env->reserve = -1; RETURN(); }
{ "code": [ " RETURN();", "PPC_OP(check_reservation)", " RETURN();" ], "line_no": [ 9, 1, 9 ] }
FUNC_0(VAR_0) { if ((uint32_t)env->reserve == (uint32_t)(T0 & ~0x00000003)) env->reserve = -1; RETURN(); }
[ "FUNC_0(VAR_0)\n{", "if ((uint32_t)env->reserve == (uint32_t)(T0 & ~0x00000003))\nenv->reserve = -1;", "RETURN();", "}" ]
[ 1, 0, 1, 0 ]
[ [ 1, 3 ], [ 5, 7 ], [ 9 ], [ 11 ] ]
19,613
int ff_mjpeg_decode_sos(MJpegDecodeContext *s) { int len, nb_components, i, h, v, predictor, point_transform; int index, id; const int block_size= s->lossless ? 1 : 8; int ilv, prev_shift; /* XXX: verify len field validity */ len = get_bits(&s->gb, 16); nb_components = get_bits(&s->gb, 8); if (len != 6+2*nb_components) { av_log(s->avctx, AV_LOG_ERROR, "decode_sos: invalid len (%d)\n", len); for(i=0;i<nb_components;i++) { id = get_bits(&s->gb, 8) - 1; av_log(s->avctx, AV_LOG_DEBUG, "component: %d\n", id); /* find component index */ for(index=0;index<s->nb_components;index++) if (id == s->component_id[index]) break; if (index == s->nb_components) { av_log(s->avctx, AV_LOG_ERROR, "decode_sos: index(%d) out of components\n", index); s->comp_index[i] = index; s->nb_blocks[i] = s->h_count[index] * s->v_count[index]; s->h_scount[i] = s->h_count[index]; s->v_scount[i] = s->v_count[index]; s->dc_index[i] = get_bits(&s->gb, 4); s->ac_index[i] = get_bits(&s->gb, 4); if (s->dc_index[i] < 0 || s->ac_index[i] < 0 || s->dc_index[i] >= 4 || s->ac_index[i] >= 4) goto out_of_range; if (!s->vlcs[0][s->dc_index[i]].table || !s->vlcs[1][s->ac_index[i]].table) goto out_of_range; predictor= get_bits(&s->gb, 8); /* JPEG Ss / lossless JPEG predictor /JPEG-LS NEAR */ ilv= get_bits(&s->gb, 8); /* JPEG Se / JPEG-LS ILV */ prev_shift = get_bits(&s->gb, 4); /* Ah */ point_transform= get_bits(&s->gb, 4); /* Al */ for(i=0;i<nb_components;i++) s->last_dc[i] = 1024; if (nb_components > 1) { /* interleaved stream */ s->mb_width = (s->width + s->h_max * block_size - 1) / (s->h_max * block_size); s->mb_height = (s->height + s->v_max * block_size - 1) / (s->v_max * block_size); } else if(!s->ls) { /* skip this for JPEG-LS */ h = s->h_max / s->h_scount[0]; v = s->v_max / s->v_scount[0]; s->mb_width = (s->width + h * block_size - 1) / (h * block_size); s->mb_height = (s->height + v * block_size - 1) / (v * block_size); s->nb_blocks[0] = 1; s->h_scount[0] = 1; s->v_scount[0] = 1; if(s->avctx->debug & FF_DEBUG_PICT_INFO) av_log(s->avctx, AV_LOG_DEBUG, "%s %s p:%d >>:%d ilv:%d bits:%d %s\n", s->lossless ? "lossless" : "sequencial DCT", s->rgb ? "RGB" : "", predictor, point_transform, ilv, s->bits, s->pegasus_rct ? "PRCT" : (s->rct ? "RCT" : "")); /* mjpeg-b can have padding bytes between sos and image data, skip them */ for (i = s->mjpb_skiptosod; i > 0; i--) skip_bits(&s->gb, 8); if(s->lossless){ if(CONFIG_JPEGLS_DECODER && s->ls){ // for(){ // reset_ls_coding_parameters(s, 0); if(ff_jpegls_decode_picture(s, predictor, point_transform, ilv) < 0) }else{ if(s->rgb){ if(ljpeg_decode_rgb_scan(s, predictor, point_transform) < 0) }else{ if(ljpeg_decode_yuv_scan(s, predictor, point_transform) < 0) }else{ if(s->progressive && predictor) { if(mjpeg_decode_scan_progressive_ac(s, predictor, ilv, prev_shift, point_transform) < 0) } else { if(mjpeg_decode_scan(s, nb_components, prev_shift, point_transform) < 0) emms_c(); return 0; out_of_range: av_log(s->avctx, AV_LOG_ERROR, "decode_sos: ac/dc index out of range\n");
true
FFmpeg
021dccba1ff01b9005199fe8671a1887a262b430
int ff_mjpeg_decode_sos(MJpegDecodeContext *s) { int len, nb_components, i, h, v, predictor, point_transform; int index, id; const int block_size= s->lossless ? 1 : 8; int ilv, prev_shift; len = get_bits(&s->gb, 16); nb_components = get_bits(&s->gb, 8); if (len != 6+2*nb_components) { av_log(s->avctx, AV_LOG_ERROR, "decode_sos: invalid len (%d)\n", len); for(i=0;i<nb_components;i++) { id = get_bits(&s->gb, 8) - 1; av_log(s->avctx, AV_LOG_DEBUG, "component: %d\n", id); for(index=0;index<s->nb_components;index++) if (id == s->component_id[index]) break; if (index == s->nb_components) { av_log(s->avctx, AV_LOG_ERROR, "decode_sos: index(%d) out of components\n", index); s->comp_index[i] = index; s->nb_blocks[i] = s->h_count[index] * s->v_count[index]; s->h_scount[i] = s->h_count[index]; s->v_scount[i] = s->v_count[index]; s->dc_index[i] = get_bits(&s->gb, 4); s->ac_index[i] = get_bits(&s->gb, 4); if (s->dc_index[i] < 0 || s->ac_index[i] < 0 || s->dc_index[i] >= 4 || s->ac_index[i] >= 4) goto out_of_range; if (!s->vlcs[0][s->dc_index[i]].table || !s->vlcs[1][s->ac_index[i]].table) goto out_of_range; predictor= get_bits(&s->gb, 8); ilv= get_bits(&s->gb, 8); prev_shift = get_bits(&s->gb, 4); point_transform= get_bits(&s->gb, 4); for(i=0;i<nb_components;i++) s->last_dc[i] = 1024; if (nb_components > 1) { s->mb_width = (s->width + s->h_max * block_size - 1) / (s->h_max * block_size); s->mb_height = (s->height + s->v_max * block_size - 1) / (s->v_max * block_size); } else if(!s->ls) { h = s->h_max / s->h_scount[0]; v = s->v_max / s->v_scount[0]; s->mb_width = (s->width + h * block_size - 1) / (h * block_size); s->mb_height = (s->height + v * block_size - 1) / (v * block_size); s->nb_blocks[0] = 1; s->h_scount[0] = 1; s->v_scount[0] = 1; if(s->avctx->debug & FF_DEBUG_PICT_INFO) av_log(s->avctx, AV_LOG_DEBUG, "%s %s p:%d >>:%d ilv:%d bits:%d %s\n", s->lossless ? "lossless" : "sequencial DCT", s->rgb ? "RGB" : "", predictor, point_transform, ilv, s->bits, s->pegasus_rct ? "PRCT" : (s->rct ? "RCT" : "")); for (i = s->mjpb_skiptosod; i > 0; i--) skip_bits(&s->gb, 8); if(s->lossless){ if(CONFIG_JPEGLS_DECODER && s->ls){ if(ff_jpegls_decode_picture(s, predictor, point_transform, ilv) < 0) }else{ if(s->rgb){ if(ljpeg_decode_rgb_scan(s, predictor, point_transform) < 0) }else{ if(ljpeg_decode_yuv_scan(s, predictor, point_transform) < 0) }else{ if(s->progressive && predictor) { if(mjpeg_decode_scan_progressive_ac(s, predictor, ilv, prev_shift, point_transform) < 0) } else { if(mjpeg_decode_scan(s, nb_components, prev_shift, point_transform) < 0) emms_c(); return 0; out_of_range: av_log(s->avctx, AV_LOG_ERROR, "decode_sos: ac/dc index out of range\n");
{ "code": [], "line_no": [] }
int FUNC_0(MJpegDecodeContext *VAR_0) { int VAR_1, VAR_2, VAR_3, VAR_4, VAR_5, VAR_6, VAR_7; int VAR_8, VAR_9; const int VAR_10= VAR_0->lossless ? 1 : 8; int VAR_11, VAR_12; VAR_1 = get_bits(&VAR_0->gb, 16); VAR_2 = get_bits(&VAR_0->gb, 8); if (VAR_1 != 6+2*VAR_2) { av_log(VAR_0->avctx, AV_LOG_ERROR, "decode_sos: invalid VAR_1 (%d)\n", VAR_1); for(VAR_3=0;VAR_3<VAR_2;VAR_3++) { VAR_9 = get_bits(&VAR_0->gb, 8) - 1; av_log(VAR_0->avctx, AV_LOG_DEBUG, "component: %d\n", VAR_9); for(VAR_8=0;VAR_8<VAR_0->VAR_2;VAR_8++) if (VAR_9 == VAR_0->component_id[VAR_8]) break; if (VAR_8 == VAR_0->VAR_2) { av_log(VAR_0->avctx, AV_LOG_ERROR, "decode_sos: VAR_8(%d) out of components\n", VAR_8); VAR_0->comp_index[VAR_3] = VAR_8; VAR_0->nb_blocks[VAR_3] = VAR_0->h_count[VAR_8] * VAR_0->v_count[VAR_8]; VAR_0->h_scount[VAR_3] = VAR_0->h_count[VAR_8]; VAR_0->v_scount[VAR_3] = VAR_0->v_count[VAR_8]; VAR_0->dc_index[VAR_3] = get_bits(&VAR_0->gb, 4); VAR_0->ac_index[VAR_3] = get_bits(&VAR_0->gb, 4); if (VAR_0->dc_index[VAR_3] < 0 || VAR_0->ac_index[VAR_3] < 0 || VAR_0->dc_index[VAR_3] >= 4 || VAR_0->ac_index[VAR_3] >= 4) goto out_of_range; if (!VAR_0->vlcs[0][VAR_0->dc_index[VAR_3]].table || !VAR_0->vlcs[1][VAR_0->ac_index[VAR_3]].table) goto out_of_range; VAR_6= get_bits(&VAR_0->gb, 8); VAR_11= get_bits(&VAR_0->gb, 8); VAR_12 = get_bits(&VAR_0->gb, 4); VAR_7= get_bits(&VAR_0->gb, 4); for(VAR_3=0;VAR_3<VAR_2;VAR_3++) VAR_0->last_dc[VAR_3] = 1024; if (VAR_2 > 1) { VAR_0->mb_width = (VAR_0->width + VAR_0->h_max * VAR_10 - 1) / (VAR_0->h_max * VAR_10); VAR_0->mb_height = (VAR_0->height + VAR_0->v_max * VAR_10 - 1) / (VAR_0->v_max * VAR_10); } else if(!VAR_0->ls) { VAR_4 = VAR_0->h_max / VAR_0->h_scount[0]; VAR_5 = VAR_0->v_max / VAR_0->v_scount[0]; VAR_0->mb_width = (VAR_0->width + VAR_4 * VAR_10 - 1) / (VAR_4 * VAR_10); VAR_0->mb_height = (VAR_0->height + VAR_5 * VAR_10 - 1) / (VAR_5 * VAR_10); VAR_0->nb_blocks[0] = 1; VAR_0->h_scount[0] = 1; VAR_0->v_scount[0] = 1; if(VAR_0->avctx->debug & FF_DEBUG_PICT_INFO) av_log(VAR_0->avctx, AV_LOG_DEBUG, "%VAR_0 %VAR_0 p:%d >>:%d VAR_11:%d bits:%d %VAR_0\n", VAR_0->lossless ? "lossless" : "sequencial DCT", VAR_0->rgb ? "RGB" : "", VAR_6, VAR_7, VAR_11, VAR_0->bits, VAR_0->pegasus_rct ? "PRCT" : (VAR_0->rct ? "RCT" : "")); for (VAR_3 = VAR_0->mjpb_skiptosod; VAR_3 > 0; VAR_3--) skip_bits(&VAR_0->gb, 8); if(VAR_0->lossless){ if(CONFIG_JPEGLS_DECODER && VAR_0->ls){ if(ff_jpegls_decode_picture(VAR_0, VAR_6, VAR_7, VAR_11) < 0) }else{ if(VAR_0->rgb){ if(ljpeg_decode_rgb_scan(VAR_0, VAR_6, VAR_7) < 0) }else{ if(ljpeg_decode_yuv_scan(VAR_0, VAR_6, VAR_7) < 0) }else{ if(VAR_0->progressive && VAR_6) { if(mjpeg_decode_scan_progressive_ac(VAR_0, VAR_6, VAR_11, VAR_12, VAR_7) < 0) } else { if(mjpeg_decode_scan(VAR_0, VAR_2, VAR_12, VAR_7) < 0) emms_c(); return 0; out_of_range: av_log(VAR_0->avctx, AV_LOG_ERROR, "decode_sos: ac/dc VAR_8 out of range\n");
[ "int FUNC_0(MJpegDecodeContext *VAR_0)\n{", "int VAR_1, VAR_2, VAR_3, VAR_4, VAR_5, VAR_6, VAR_7;", "int VAR_8, VAR_9;", "const int VAR_10= VAR_0->lossless ? 1 : 8;", "int VAR_11, VAR_12;", "VAR_1 = get_bits(&VAR_0->gb, 16);", "VAR_2 = get_bits(&VAR_0->gb, 8);", "if (VAR_1 != 6+2*VAR_2)\n{", "av_log(VAR_0->avctx, AV_LOG_ERROR, \"decode_sos: invalid VAR_1 (%d)\\n\", VAR_1);", "for(VAR_3=0;VAR_3<VAR_2;VAR_3++) {", "VAR_9 = get_bits(&VAR_0->gb, 8) - 1;", "av_log(VAR_0->avctx, AV_LOG_DEBUG, \"component: %d\\n\", VAR_9);", "for(VAR_8=0;VAR_8<VAR_0->VAR_2;VAR_8++)", "if (VAR_9 == VAR_0->component_id[VAR_8])\nbreak;", "if (VAR_8 == VAR_0->VAR_2)\n{", "av_log(VAR_0->avctx, AV_LOG_ERROR, \"decode_sos: VAR_8(%d) out of components\\n\", VAR_8);", "VAR_0->comp_index[VAR_3] = VAR_8;", "VAR_0->nb_blocks[VAR_3] = VAR_0->h_count[VAR_8] * VAR_0->v_count[VAR_8];", "VAR_0->h_scount[VAR_3] = VAR_0->h_count[VAR_8];", "VAR_0->v_scount[VAR_3] = VAR_0->v_count[VAR_8];", "VAR_0->dc_index[VAR_3] = get_bits(&VAR_0->gb, 4);", "VAR_0->ac_index[VAR_3] = get_bits(&VAR_0->gb, 4);", "if (VAR_0->dc_index[VAR_3] < 0 || VAR_0->ac_index[VAR_3] < 0 ||\nVAR_0->dc_index[VAR_3] >= 4 || VAR_0->ac_index[VAR_3] >= 4)\ngoto out_of_range;", "if (!VAR_0->vlcs[0][VAR_0->dc_index[VAR_3]].table || !VAR_0->vlcs[1][VAR_0->ac_index[VAR_3]].table)\ngoto out_of_range;", "VAR_6= get_bits(&VAR_0->gb, 8);", "VAR_11= get_bits(&VAR_0->gb, 8);", "VAR_12 = get_bits(&VAR_0->gb, 4);", "VAR_7= get_bits(&VAR_0->gb, 4);", "for(VAR_3=0;VAR_3<VAR_2;VAR_3++)", "VAR_0->last_dc[VAR_3] = 1024;", "if (VAR_2 > 1) {", "VAR_0->mb_width = (VAR_0->width + VAR_0->h_max * VAR_10 - 1) / (VAR_0->h_max * VAR_10);", "VAR_0->mb_height = (VAR_0->height + VAR_0->v_max * VAR_10 - 1) / (VAR_0->v_max * VAR_10);", "} else if(!VAR_0->ls) {", "VAR_4 = VAR_0->h_max / VAR_0->h_scount[0];", "VAR_5 = VAR_0->v_max / VAR_0->v_scount[0];", "VAR_0->mb_width = (VAR_0->width + VAR_4 * VAR_10 - 1) / (VAR_4 * VAR_10);", "VAR_0->mb_height = (VAR_0->height + VAR_5 * VAR_10 - 1) / (VAR_5 * VAR_10);", "VAR_0->nb_blocks[0] = 1;", "VAR_0->h_scount[0] = 1;", "VAR_0->v_scount[0] = 1;", "if(VAR_0->avctx->debug & FF_DEBUG_PICT_INFO)\nav_log(VAR_0->avctx, AV_LOG_DEBUG, \"%VAR_0 %VAR_0 p:%d >>:%d VAR_11:%d bits:%d %VAR_0\\n\", VAR_0->lossless ? \"lossless\" : \"sequencial DCT\", VAR_0->rgb ? \"RGB\" : \"\",\nVAR_6, VAR_7, VAR_11, VAR_0->bits,\nVAR_0->pegasus_rct ? \"PRCT\" : (VAR_0->rct ? \"RCT\" : \"\"));", "for (VAR_3 = VAR_0->mjpb_skiptosod; VAR_3 > 0; VAR_3--)", "skip_bits(&VAR_0->gb, 8);", "if(VAR_0->lossless){", "if(CONFIG_JPEGLS_DECODER && VAR_0->ls){", "if(ff_jpegls_decode_picture(VAR_0, VAR_6, VAR_7, VAR_11) < 0)\n}else{", "if(VAR_0->rgb){", "if(ljpeg_decode_rgb_scan(VAR_0, VAR_6, VAR_7) < 0)\n}else{", "if(ljpeg_decode_yuv_scan(VAR_0, VAR_6, VAR_7) < 0)\n}else{", "if(VAR_0->progressive && VAR_6) {", "if(mjpeg_decode_scan_progressive_ac(VAR_0, VAR_6, VAR_11, VAR_12, VAR_7) < 0)\n} else {", "if(mjpeg_decode_scan(VAR_0, VAR_2, VAR_12, VAR_7) < 0)\nemms_c();", "return 0;", "out_of_range:\nav_log(VAR_0->avctx, AV_LOG_ERROR, \"decode_sos: ac/dc VAR_8 out of range\\n\");" ]
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19,614
static void adx_decode(short *out,const unsigned char *in,PREV *prev) { int scale = ((in[0]<<8)|(in[1])); int i; int s0,s1,s2,d; // printf("%x ",scale); in+=2; s1 = prev->s1; s2 = prev->s2; for(i=0;i<16;i++) { d = in[i]; // d>>=4; if (d&8) d-=16; d = ((signed char)d >> 4); s0 = (BASEVOL*d*scale + SCALE1*s1 - SCALE2*s2)>>14; CLIP(s0); *out++=s0; s2 = s1; s1 = s0; d = in[i]; //d&=15; if (d&8) d-=16; d = ((signed char)(d<<4) >> 4); s0 = (BASEVOL*d*scale + SCALE1*s1 - SCALE2*s2)>>14; CLIP(s0); *out++=s0; s2 = s1; s1 = s0; } prev->s1 = s1; prev->s2 = s2; }
true
FFmpeg
f19af812a32c1398d48c3550d11dbc6aafbb2bfc
static void adx_decode(short *out,const unsigned char *in,PREV *prev) { int scale = ((in[0]<<8)|(in[1])); int i; int s0,s1,s2,d; in+=2; s1 = prev->s1; s2 = prev->s2; for(i=0;i<16;i++) { d = in[i]; d = ((signed char)d >> 4); s0 = (BASEVOL*d*scale + SCALE1*s1 - SCALE2*s2)>>14; CLIP(s0); *out++=s0; s2 = s1; s1 = s0; d = in[i]; d = ((signed char)(d<<4) >> 4); s0 = (BASEVOL*d*scale + SCALE1*s1 - SCALE2*s2)>>14; CLIP(s0); *out++=s0; s2 = s1; s1 = s0; } prev->s1 = s1; prev->s2 = s2; }
{ "code": [ "\tint i;", "\tint s0,s1,s2,d;", "\ts1 = prev->s1;", "\ts2 = prev->s2;", "\t\ts2 = s1;", "\t\ts1 = s0;", "\tprev->s1 = s1;", "\tprev->s2 = s2;", "\tfor(i=0;i<16;i++) {", "\tint scale = ((in[0]<<8)|(in[1]));", "\tint i;", "\tint s0,s1,s2,d;", "\tin+=2;", "\ts1 = prev->s1;", "\ts2 = prev->s2;", "\tfor(i=0;i<16;i++) {", "\t\td = in[i];", "\t\td = ((signed char)d >> 4);", "\t\ts0 = (BASEVOL*d*scale + SCALE1*s1 - SCALE2*s2)>>14;", "\t\tCLIP(s0);", "\t\t*out++=s0;", "\t\ts2 = s1;", "\t\ts1 = s0;", "\t\td = in[i];", "\t\td = ((signed char)(d<<4) >> 4);", "\t\ts0 = (BASEVOL*d*scale + SCALE1*s1 - SCALE2*s2)>>14;", "\t\tCLIP(s0);", "\t\t*out++=s0;", "\t\ts2 = s1;", "\t\ts1 = s0;", "\tprev->s1 = s1;", "\tprev->s2 = s2;", "\tint i;", "\tint i;" ], "line_no": [ 7, 9, 19, 21, 37, 39, 61, 63, 23, 5, 7, 9, 17, 19, 21, 23, 25, 29, 31, 33, 35, 37, 39, 25, 47, 31, 33, 35, 37, 39, 61, 63, 7, 7 ] }
static void FUNC_0(short *VAR_0,const unsigned char *VAR_1,PREV *VAR_2) { int VAR_3 = ((VAR_1[0]<<8)|(VAR_1[1])); int VAR_4; int VAR_5,VAR_6,VAR_7,VAR_8; VAR_1+=2; VAR_6 = VAR_2->VAR_6; VAR_7 = VAR_2->VAR_7; for(VAR_4=0;VAR_4<16;VAR_4++) { VAR_8 = VAR_1[VAR_4]; VAR_8 = ((signed char)VAR_8 >> 4); VAR_5 = (BASEVOL*VAR_8*VAR_3 + SCALE1*VAR_6 - SCALE2*VAR_7)>>14; CLIP(VAR_5); *VAR_0++=VAR_5; VAR_7 = VAR_6; VAR_6 = VAR_5; VAR_8 = VAR_1[VAR_4]; VAR_8 = ((signed char)(VAR_8<<4) >> 4); VAR_5 = (BASEVOL*VAR_8*VAR_3 + SCALE1*VAR_6 - SCALE2*VAR_7)>>14; CLIP(VAR_5); *VAR_0++=VAR_5; VAR_7 = VAR_6; VAR_6 = VAR_5; } VAR_2->VAR_6 = VAR_6; VAR_2->VAR_7 = VAR_7; }
[ "static void FUNC_0(short *VAR_0,const unsigned char *VAR_1,PREV *VAR_2)\n{", "int VAR_3 = ((VAR_1[0]<<8)|(VAR_1[1]));", "int VAR_4;", "int VAR_5,VAR_6,VAR_7,VAR_8;", "VAR_1+=2;", "VAR_6 = VAR_2->VAR_6;", "VAR_7 = VAR_2->VAR_7;", "for(VAR_4=0;VAR_4<16;VAR_4++) {", "VAR_8 = VAR_1[VAR_4];", "VAR_8 = ((signed char)VAR_8 >> 4);", "VAR_5 = (BASEVOL*VAR_8*VAR_3 + SCALE1*VAR_6 - SCALE2*VAR_7)>>14;", "CLIP(VAR_5);", "*VAR_0++=VAR_5;", "VAR_7 = VAR_6;", "VAR_6 = VAR_5;", "VAR_8 = VAR_1[VAR_4];", "VAR_8 = ((signed char)(VAR_8<<4) >> 4);", "VAR_5 = (BASEVOL*VAR_8*VAR_3 + SCALE1*VAR_6 - SCALE2*VAR_7)>>14;", "CLIP(VAR_5);", "*VAR_0++=VAR_5;", "VAR_7 = VAR_6;", "VAR_6 = VAR_5;", "}", "VAR_2->VAR_6 = VAR_6;", "VAR_2->VAR_7 = VAR_7;", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 43 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ], [ 55 ], [ 57 ], [ 59 ], [ 61 ], [ 63 ], [ 67 ] ]
19,616
static void spapr_dr_connector_class_init(ObjectClass *k, void *data) { DeviceClass *dk = DEVICE_CLASS(k); sPAPRDRConnectorClass *drck = SPAPR_DR_CONNECTOR_CLASS(k); dk->reset = reset; dk->realize = realize; dk->unrealize = unrealize; drck->set_isolation_state = set_isolation_state; drck->set_indicator_state = set_indicator_state; drck->set_allocation_state = set_allocation_state; drck->get_index = get_index; drck->get_type = get_type; drck->get_name = get_name; drck->get_fdt = get_fdt; drck->set_configured = set_configured; drck->entity_sense = entity_sense; drck->attach = attach; drck->detach = detach; drck->release_pending = release_pending; }
true
qemu
c401ae8c9cd4e335dca59661f2849e7a26b5eb31
static void spapr_dr_connector_class_init(ObjectClass *k, void *data) { DeviceClass *dk = DEVICE_CLASS(k); sPAPRDRConnectorClass *drck = SPAPR_DR_CONNECTOR_CLASS(k); dk->reset = reset; dk->realize = realize; dk->unrealize = unrealize; drck->set_isolation_state = set_isolation_state; drck->set_indicator_state = set_indicator_state; drck->set_allocation_state = set_allocation_state; drck->get_index = get_index; drck->get_type = get_type; drck->get_name = get_name; drck->get_fdt = get_fdt; drck->set_configured = set_configured; drck->entity_sense = entity_sense; drck->attach = attach; drck->detach = detach; drck->release_pending = release_pending; }
{ "code": [], "line_no": [] }
static void FUNC_0(ObjectClass *VAR_0, void *VAR_1) { DeviceClass *dk = DEVICE_CLASS(VAR_0); sPAPRDRConnectorClass *drck = SPAPR_DR_CONNECTOR_CLASS(VAR_0); dk->reset = reset; dk->realize = realize; dk->unrealize = unrealize; drck->set_isolation_state = set_isolation_state; drck->set_indicator_state = set_indicator_state; drck->set_allocation_state = set_allocation_state; drck->get_index = get_index; drck->get_type = get_type; drck->get_name = get_name; drck->get_fdt = get_fdt; drck->set_configured = set_configured; drck->entity_sense = entity_sense; drck->attach = attach; drck->detach = detach; drck->release_pending = release_pending; }
[ "static void FUNC_0(ObjectClass *VAR_0, void *VAR_1)\n{", "DeviceClass *dk = DEVICE_CLASS(VAR_0);", "sPAPRDRConnectorClass *drck = SPAPR_DR_CONNECTOR_CLASS(VAR_0);", "dk->reset = reset;", "dk->realize = realize;", "dk->unrealize = unrealize;", "drck->set_isolation_state = set_isolation_state;", "drck->set_indicator_state = set_indicator_state;", "drck->set_allocation_state = set_allocation_state;", "drck->get_index = get_index;", "drck->get_type = get_type;", "drck->get_name = get_name;", "drck->get_fdt = get_fdt;", "drck->set_configured = set_configured;", "drck->entity_sense = entity_sense;", "drck->attach = attach;", "drck->detach = detach;", "drck->release_pending = release_pending;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 45 ] ]
19,617
int dyngen_code_search_pc(TCGContext *s, uint8_t *gen_code_buf, const uint8_t *searched_pc) { return tcg_gen_code_common(s, gen_code_buf, 1, searched_pc); }
true
qemu
2ba1eeb62c29d23238b95dc7e9ade3444b49f0a1
int dyngen_code_search_pc(TCGContext *s, uint8_t *gen_code_buf, const uint8_t *searched_pc) { return tcg_gen_code_common(s, gen_code_buf, 1, searched_pc); }
{ "code": [ "int dyngen_code_search_pc(TCGContext *s, uint8_t *gen_code_buf,", " const uint8_t *searched_pc)", " return tcg_gen_code_common(s, gen_code_buf, 1, searched_pc);", "int dyngen_code_search_pc(TCGContext *s, uint8_t *gen_code_buf," ], "line_no": [ 1, 3, 7, 1 ] }
int FUNC_0(TCGContext *VAR_0, uint8_t *VAR_1, const uint8_t *VAR_2) { return tcg_gen_code_common(VAR_0, VAR_1, 1, VAR_2); }
[ "int FUNC_0(TCGContext *VAR_0, uint8_t *VAR_1,\nconst uint8_t *VAR_2)\n{", "return tcg_gen_code_common(VAR_0, VAR_1, 1, VAR_2);", "}" ]
[ 1, 1, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ] ]