# define NEED_FIND_LIMIT
# endif
-#if defined(FREEBSD) && (defined(I386) || defined(powerpc) || defined(__powerpc__))
+#if defined(FREEBSD) && (defined(I386) || defined(X86_64) || defined(powerpc) || defined(__powerpc__))
# include <machine/trap.h>
# if !defined(PCR)
# define NEED_FIND_LIMIT
}
# endif
-# if defined(FREEBSD) && (defined(I386) || defined(powerpc) || defined(__powerpc__)) && !defined(PCR)
+# if defined(FREEBSD) && (defined(I386) || defined(X86_64) || defined(powerpc) || defined(__powerpc__)) && !defined(PCR)
/* Its unclear whether this should be identical to the above, or */
/* whether it should apply to non-X86 architectures. */
/* For now we don't assume that there is always an empty page after */
1. Apple's mach/xnu documentation
2. Timothy J. Wood's "Mach Exception Handlers 101" post to the
omnigroup's macosx-dev list.
- www.omnigroup.com/mailman/archive/macosx-dev/2000-June/002030.html
+ www.omnigroup.com/mailman/archive/macosx-dev/2000-June/014178.html
3. macosx-nat.c from Apple's GDB source code.
*/
mask,
GC_ports.exception,
EXCEPTION_DEFAULT,
- MACHINE_THREAD_STATE
+ GC_MACH_THREAD_STATE
);
if(r != KERN_SUCCESS) ABORT("task_set_exception_ports failed");
mach_msg_type_number_t exc_state_count = PPC_EXCEPTION_STATE64_COUNT;
ppc_exception_state64_t exc_state;
# endif
-# elif defined(I386)
- thread_state_flavor_t flavor = i386_EXCEPTION_STATE;
- mach_msg_type_number_t exc_state_count = i386_EXCEPTION_STATE_COUNT;
- i386_exception_state_t exc_state;
+# elif defined(I386) || defined(X86_64)
+# if CPP_WORDSZ == 32
+ thread_state_flavor_t flavor = x86_EXCEPTION_STATE32;
+ mach_msg_type_number_t exc_state_count = x86_EXCEPTION_STATE32_COUNT;
+ x86_exception_state32_t exc_state;
+# else
+ thread_state_flavor_t flavor = x86_EXCEPTION_STATE64;
+ mach_msg_type_number_t exc_state_count = x86_EXCEPTION_STATE64_COUNT;
+ x86_exception_state64_t exc_state;
+# endif
# else
# error FIXME for non-ppc darwin
# endif
/* This is the address that caused the fault */
#if defined(POWERPC)
- addr = (char*) exc_state.dar;
-#elif defined (I386)
- addr = (char*) exc_state.faultvaddr;
+ addr = (char*) exc_state. THREAD_FLD(dar);
+#elif defined (I386) || defined (X86_64)
+ addr = (char*) exc_state. THREAD_FLD(faultvaddr);
#else
# error FIXME for non POWERPC/I386
#endif