actions/itgmania212121
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Attempt prep work for 64 bit just in case.

Browse Source 
If SDL2 fails, someone (not me) will have to try to
keep these updated.
This commit is contained in:
Jason Felds
2014-02-12 19:40:27 -05:00
parent 0715c38475
commit 9bbefe2240
4 changed files with 22 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/archutils/Darwin/DarwinThreadHelpers.cpp
+14 -10
View File
@@ -27,16 +27,7 @@ bool GetThreadBacktraceContext( uint64_t iID, BacktraceContext *ctx )
thread_act_t thread = thread_act_t( iID );
#if defined(__ppc__)
ppc_thread_state_t state;
mach_msg_type_number_t count = PPC_THREAD_STATE_COUNT;
if( thread_get_state(thread, PPC_THREAD_STATE, thread_state_t(&state), &count) )
return false;
ctx->FramePtr = (const Frame *)state.__r1;
ctx->PC = (void *)state.__srr0;
return true;
#elif defined(__i386__)
#if defined(__i386__)
i386_thread_state_t state;
mach_msg_type_number_t count = i386_THREAD_STATE_COUNT;
@@ -46,6 +37,19 @@ bool GetThreadBacktraceContext( uint64_t iID, BacktraceContext *ctx )
ctx->bp = (void *)state.__ebp;
ctx->sp = (void *)state.__esp;
return true;
#elif defined(__x86_64__)
x86_thread_state64_t state;
mach_msg_type_number_t count = x86_THREAD_STATE64_COUNT;
if (thread_get_state(thread, x86_THREAD_STATE64, thread_state_t(&state), &count))
{
return false;
}
ctx->ip = (void *)state.__rip;
ctx->bp = (void *)state.__rbp;
ctx->sp = (void *)state.__rsp;
return true;
#else
return false;
#endif