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Fixed bug 5462 - debug trap update/fix of assembly for Apple devices 

David Carlier

updating preprocessor constant and proposing 32 bits variant.
main
Sam Lantinga 2021-01-14 14:34:24 -08:00
parent 82aafa9aa8
commit b2aaab3d53
1 changed files with 3 additions and 1 deletions
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4
include/SDL_assert.h
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@ -53,8 +53,10 @@ assert can have unique static variables associated with it.
#define SDL_TriggerBreakpoint() __debugbreak() #define SDL_TriggerBreakpoint() __debugbreak()
#elif ( (!defined(__NACL__)) && ((defined(__GNUC__) || defined(__clang__)) && (defined(__i386__) || defined(__x86_64__))) ) #elif ( (!defined(__NACL__)) && ((defined(__GNUC__) || defined(__clang__)) && (defined(__i386__) || defined(__x86_64__))) )
#define SDL_TriggerBreakpoint() __asm__ __volatile__ ( "int $3\n\t" ) #define SDL_TriggerBreakpoint() __asm__ __volatile__ ( "int $3\n\t" )
#elif ( defined(__APPLE__) && defined(__arm64__) ) /* this might work on other ARM targets, but this is a known quantity... */ #elif ( defined(__APPLE__) && (defined(__arm64__) || defined(__aarch64__)) ) /* this might work on other ARM targets, but this is a known quantity... */
#define SDL_TriggerBreakpoint() __asm__ __volatile__ ( "brk #22\n\t" ) #define SDL_TriggerBreakpoint() __asm__ __volatile__ ( "brk #22\n\t" )
#elif ( defined(__APPLE__) && defined(__arm__)
#define SDL_TriggerBreakpoint() __asm__ __volatile__ ( "bkpt #22\n\t" )
#elif defined(__386__) && defined(__WATCOMC__) #elif defined(__386__) && defined(__WATCOMC__)
#define SDL_TriggerBreakpoint() { _asm { int 0x03 } } #define SDL_TriggerBreakpoint() { _asm { int 0x03 } }
#elif defined(HAVE_SIGNAL_H) && !defined(__WATCOMC__) #elif defined(HAVE_SIGNAL_H) && !defined(__WATCOMC__)