diff options
| author | Klaatu <[email protected]> | 2015-05-17 15:33:21 +1200 |
|---|---|---|
| committer | Klaatu <[email protected]> | 2015-05-17 15:33:21 +1200 |
| commit | b0de699679e8f1e39af847ed172d1ba605b4370c (patch) | |
| tree | 01dac00471d61f727394e508c613b29cff0ceae5 /system/x86_64/syscalls.h | |
bulk upload of source
Diffstat (limited to 'system/x86_64/syscalls.h')
| -rw-r--r-- | system/x86_64/syscalls.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/system/x86_64/syscalls.h b/system/x86_64/syscalls.h new file mode 100644 index 0000000..b4f1476 --- /dev/null +++ b/system/x86_64/syscalls.h @@ -0,0 +1,20 @@ +#include <asm/unistd.h> + +#define syscall_weak(name,wsym,sym) \ +.text; \ +.type wsym,@function; \ +.weak wsym; \ +wsym: ; \ +.type sym,@function; \ +.global sym; \ +sym: \ + mov $__NR_##name,%al; \ + jmp __unified_syscall + +#define syscall(name,sym) \ +.text; \ +.type sym,@function; \ +.global sym; \ +sym: \ + mov $__NR_##name,%al; \ + jmp __unified_syscall |