Clarify usage message for ARM CoreSight mode
REF:
MODIFY
src/afl-analyze.c
src/afl-analyze.c
@@ -848,7 +848,7 @@ static void usage(u8 *argv0) {
" -f file - input file read by the tested program (stdin)\n"
" -t msec - timeout for each run (%u ms)\n"
" -m megs - memory limit for child process (%u MB)\n"
- " -A - use binary-only instrumentation (CoreSight mode)\n"
+ " -A - use binary-only instrumentation (ARM CoreSight mode)\n"
" -O - use binary-only instrumentation (FRIDA mode)\n"
" -Q - use binary-only instrumentation (QEMU mode)\n"
" -U - use unicorn-based instrumentation (Unicorn mode)\n"

MODIFY
src/afl-fuzz.c
src/afl-fuzz.c
@@ -113,7 +113,7 @@ static void usage(u8 *argv0, int more_help) {
"maximum.\n"
" -m megs - memory limit for child process (%u MB, 0 = no limit "
"[default])\n"
- " -A - use binary-only instrumentation (CoreSight mode)\n"
+ " -A - use binary-only instrumentation (ARM CoreSight mode)\n"
" -O - use binary-only instrumentation (FRIDA mode)\n"
" -Q - use binary-only instrumentation (QEMU mode)\n"
" -U - use unicorn-based instrumentation (Unicorn mode)\n"

MODIFY
src/afl-showmap.c
src/afl-showmap.c
@@ -845,7 +845,7 @@ static void usage(u8 *argv0) {
" -t msec - timeout for each run (none)\n"
" -m megs - memory limit for child process (%u MB)\n"
" -O - use binary-only instrumentation (FRIDA mode)\n"
- " -P - use binary-only instrumentation (CoreSight mode)\n"
+ " -P - use binary-only instrumentation (ARM CoreSight mode)\n"
" -Q - use binary-only instrumentation (QEMU mode)\n"
" -U - use Unicorn-based instrumentation (Unicorn mode)\n"
" -W - use qemu-based instrumentation with Wine (Wine mode)\n"

MODIFY
src/afl-tmin.c
src/afl-tmin.c
@@ -866,6 +866,7 @@ static void usage(u8 *argv0) {
" -f file - input file read by the tested program (stdin)\n"
" -t msec - timeout for each run (%u ms)\n"
" -m megs - memory limit for child process (%u MB)\n"
+ " -A - use binary-only instrumentation (ARM CoreSight mode)\n"
" -O - use binary-only instrumentation (FRIDA mode)\n"
" -Q - use binary-only instrumentation (QEMU mode)\n"
" -U - use unicorn-based instrumentation (Unicorn mode)\n"

Clarify usage message for ARM CoreSight mode

REF:
https://github.com/AFLplusplus/AFLplusplus/pull/1156#issuecomment-966196217

Signed-off-by: Akira Moroo <retrage01@gmail.com>