core/exceptions.c: rearrange code to allow more interrupt types
@@ -69,9 +69,10 @@ void exception_entry(struct stack_frame *stack)
if (!(msr & MSR_RI))
fatal = true;
- prerror("***********************************************\n");
l = 0;
- if (stack->type == 0x100) {
+ switch (stack->type) {
+ case 0x100:
+ prerror("***********************************************\n");
if (fatal) {
l += snprintf(buf + l, EXCEPTION_MAX_STR - l,
"Fatal System Reset at "REG" ", nip);
@@ -79,14 +80,21 @@ void exception_entry(struct stack_frame *stack)
l += snprintf(buf + l, EXCEPTION_MAX_STR - l,
"System Reset at "REG" ", nip);
}
- } else if (stack->type == 0x200) {
+ break;
+
+ case 0x200:
fatal = true;
+ prerror("***********************************************\n");
l += snprintf(buf + l, EXCEPTION_MAX_STR - l,
"Fatal MCE at "REG" ", nip);
- } else {
+ break;
+
+ default:
fatal = true;
+ prerror("***********************************************\n");
l += snprintf(buf + l, EXCEPTION_MAX_STR - l,
"Fatal Exception 0x%llx at "REG" ", stack->type, nip);
+ break;
}
l += snprintf_symbol(buf + l, EXCEPTION_MAX_STR - l, nip);
l += snprintf(buf + l, EXCEPTION_MAX_STR - l, " MSR "REG, msr);
