diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc32/sysdep.h')
| -rw-r--r-- | sysdeps/powerpc/powerpc32/sysdep.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/sysdeps/powerpc/powerpc32/sysdep.h b/sysdeps/powerpc/powerpc32/sysdep.h index 829eec2..a3fc1f0 100644 --- a/sysdeps/powerpc/powerpc32/sysdep.h +++ b/sysdeps/powerpc/powerpc32/sysdep.h @@ -92,7 +92,10 @@ GOT_LABEL: ; \ #define DO_CALL(syscall) \ li 0,syscall; \ - sc + DO_CALL_SC + +#define DO_CALL_SC \ + sc #undef JUMPTARGET #ifdef PIC @@ -106,14 +109,20 @@ GOT_LABEL: ; \ # define HIDDEN_JUMPTARGET(name) __GI_##name##@local #endif +#define TAIL_CALL_SYSCALL_ERROR \ + b __syscall_error@local + #define PSEUDO(name, syscall_name, args) \ .section ".text"; \ ENTRY (name) \ DO_CALL (SYS_ify (syscall_name)); +#define RET_SC \ + bnslr+; + #define PSEUDO_RET \ - bnslr+; \ - b __syscall_error@local + RET_SC; \ + TAIL_CALL_SYSCALL_ERROR #define ret PSEUDO_RET #undef PSEUDO_END |