+2009-10-26 Nick Clifton <nickc@redhat.com>
+
+ * arm/linux-syscalls0.S (SYSCALL0, SYSCALL3, SYSCALL6, SYSCALL4):
+ Delete Thumb definitions - the ARM versions work correctly in
+ Thumb mode.
+
2009-10-08 Jie Zhang <jie.zhang@analog.com>
* bfin/Makefile.in (basiccrt.o, basiccrts.o): Use
#define GLOBAL(name) .global name; FUNC(name)
#define SIZE(name) .size name, .-name
-#if __thumb__
-
-# define SYSCALL0(name) \
- GLOBAL(_ ## name); \
- mov r12, r7; \
- mov r7, #SYS_ ## name; \
- swi; \
- mov r7, r12; \
- b _set_errno; \
- SIZE(_ ## name)
-
-/* static int _syscall3(int a, int b, int c, int number); */
-FUNC(_syscall3)
- push { r7 }
- mov r7, r3
- swi
- pop { r7 }
- b _set_errno
- SIZE(_syscall3)
-
-# define SYSCALL3(name) \
- GLOBAL(_ ## name); \
- mov r3, #SYS_ ## name; \
- b _syscall3; \
- SIZE(_ ## name)
-
-# define SYSCALL6(name) \
- GLOBAL(_ ## name); \
- push { r4 - r5, r7 }; \
- ldr r4, [sp, #12]; \
- ldr r5, [sp, #16]; \
- mov r7, #SYS_ ## name; \
- swi; \
- pop { r4 - r5, r7 }; \
- b _set_errno; \
- SIZE(_ ## name)
-
-# define SYSCALL4(name) SYSCALL6(name)
-
-#else /* __thumb__ */
-
# define SYSCALL4(name) \
GLOBAL(_ ## name); \
swi #SYS_ ## name; \
#define SYSCALL0(name) SYSCALL3(name)
#define SYSCALL3(name) SYSCALL4(name)
-
-#endif /* __thumb__ */
-
#define SYSCALL1(name) SYSCALL3(name)
#define SYSCALL2(name) SYSCALL3(name)
#define SYSCALL5(name) SYSCALL6(name)