summaryrefslogtreecommitdiff
path: root/libc/sysdeps/linux/avr32/bits/syscalls.h
diff options
context:
space:
mode:
Diffstat (limited to 'libc/sysdeps/linux/avr32/bits/syscalls.h')
-rw-r--r--libc/sysdeps/linux/avr32/bits/syscalls.h30
1 files changed, 15 insertions, 15 deletions
diff --git a/libc/sysdeps/linux/avr32/bits/syscalls.h b/libc/sysdeps/linux/avr32/bits/syscalls.h
index 48f15d473..836cb2d76 100644
--- a/libc/sysdeps/linux/avr32/bits/syscalls.h
+++ b/libc/sysdeps/linux/avr32/bits/syscalls.h
@@ -10,14 +10,14 @@
#define INTERNAL_SYSCALL_NCS(name, err, nr, args...) \
({ \
- register int _a1 __asm__("r12"); \
+ register int __a1 __asm__("r12"); \
register int _scno __asm__("r8") = name; \
LOAD_ARGS_##nr (args); \
__asm__ __volatile__("scall /* syscall " #name " */" \
- : "=r" (_a1) \
+ : "=r" (__a1) \
: "r"(_scno) ASM_ARGS_##nr \
: "cc", "memory"); \
- _a1; \
+ __a1; \
})
#define INTERNAL_SYSCALL_ERROR_P(val, err) \
@@ -26,29 +26,29 @@
#define LOAD_ARGS_0() do { } while(0)
#define ASM_ARGS_0
#define LOAD_ARGS_1(a1) \
- _a1 = (int) (a1); \
+ __a1 = (int) (a1); \
LOAD_ARGS_0()
-#define ASM_ARGS_1 ASM_ARGS_0, "r"(_a1)
+#define ASM_ARGS_1 ASM_ARGS_0, "r"(__a1)
#define LOAD_ARGS_2(a1, a2) \
- register int _a2 __asm__("r11") = (int)(a2); \
+ register int __a2 __asm__("r11") = (int)(a2); \
LOAD_ARGS_1(a1)
-#define ASM_ARGS_2 ASM_ARGS_1, "r"(_a2)
+#define ASM_ARGS_2 ASM_ARGS_1, "r"(__a2)
#define LOAD_ARGS_3(a1, a2, a3) \
- register int _a3 __asm__("r10") = (int)(a3); \
+ register int __a3 __asm__("r10") = (int)(a3); \
LOAD_ARGS_2(a1, a2)
-#define ASM_ARGS_3 ASM_ARGS_2, "r"(_a3)
+#define ASM_ARGS_3 ASM_ARGS_2, "r"(__a3)
#define LOAD_ARGS_4(a1, a2, a3, a4) \
- register int _a4 __asm__("r9") = (int)(a4); \
+ register int __a4 __asm__("r9") = (int)(a4); \
LOAD_ARGS_3(a1, a2, a3)
-#define ASM_ARGS_4 ASM_ARGS_3, "r"(_a4)
+#define ASM_ARGS_4 ASM_ARGS_3, "r"(__a4)
#define LOAD_ARGS_5(a1, a2, a3, a4, a5) \
- register int _a5 __asm__("r5") = (int)(a5); \
+ register int __a5 __asm__("r5") = (int)(a5); \
LOAD_ARGS_4(a1, a2, a3, a4)
-#define ASM_ARGS_5 ASM_ARGS_4, "r"(_a5)
+#define ASM_ARGS_5 ASM_ARGS_4, "r"(__a5)
#define LOAD_ARGS_6(a1, a2, a3, a4, a5, a6) \
- register int _a6 __asm__("r3") = (int)(a6); \
+ register int __a6 __asm__("r3") = (int)(a6); \
LOAD_ARGS_5(a1, a2, a3, a4, a5)
-#define ASM_ARGS_6 ASM_ARGS_5, "r"(_a6)
+#define ASM_ARGS_6 ASM_ARGS_5, "r"(__a6)
#endif /* __ASSEMBLER__ */
#endif /* _BITS_SYSCALLS_H */