From 8cba39e53feec923826e43429a4682600b81fd6b Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Mon, 20 Jul 2009 15:24:38 -0400
Subject: syscall: convert cris/hppa to common syscalls

The cris/hppa code appears to be easy to convert, so go ahead and do it
for them.  Build tested only.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
 libc/sysdeps/linux/cris/bits/syscalls.h | 72 ++-------------------------------
 1 file changed, 4 insertions(+), 68 deletions(-)

(limited to 'libc/sysdeps/linux/cris')

diff --git a/libc/sysdeps/linux/cris/bits/syscalls.h b/libc/sysdeps/linux/cris/bits/syscalls.h
index 93e7cf2d9..9db08407c 100644
--- a/libc/sysdeps/linux/cris/bits/syscalls.h
+++ b/libc/sysdeps/linux/cris/bits/syscalls.h
@@ -7,83 +7,19 @@
 
 #ifndef __ASSEMBLER__
 
-#include <errno.h>
-
-#define SYS_ify(syscall_name)  (__NR_##syscall_name)
-
-#undef _syscall0
-#define _syscall0(type,name) \
-type name(void) \
-{ \
-return (type) (INLINE_SYSCALL(name, 0)); \
-}
-
-#undef _syscall1
-#define _syscall1(type,name,type1,arg1) \
-type name(type1 arg1) \
-{ \
-return (type) (INLINE_SYSCALL(name, 1, arg1)); \
-}
-
-#undef _syscall2
-#define _syscall2(type,name,type1,arg1,type2,arg2) \
-type name(type1 arg1,type2 arg2) \
-{ \
-return (type) (INLINE_SYSCALL(name, 2, arg1, arg2)); \
-}
-
-#undef _syscall3
-#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
-type name(type1 arg1,type2 arg2,type3 arg3) \
-{ \
-return (type) (INLINE_SYSCALL(name, 3, arg1, arg2, arg3)); \
-}
-
-#undef _syscall4
-#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
-type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \
-{ \
-return (type) (INLINE_SYSCALL(name, 4, arg1, arg2, arg3, arg4)); \
-}
-
-#undef _syscall5
-#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
-          type5,arg5) \
-type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \
-{ \
-return (type) (INLINE_SYSCALL(name, 5, arg1, arg2, arg3, arg4, arg5)); \
-}
-
-#undef _syscall6
-#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
-          type5,arg5,type6,arg6) \
-type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5,type6 arg6) \
-{ \
-return (type) (INLINE_SYSCALL(name, 6, arg1, arg2, arg3, arg4, arg5, arg6)); \
-}
-
-#undef INLINE_SYSCALL
-#define INLINE_SYSCALL(name, nr, args...)	\
+#define INTERNAL_SYSCALL_NCS(name, err, nr, args...)	\
   ({						\
-     unsigned long __sys_res;			\
      register unsigned long __res __asm__ ("r10");	\
-     LOAD_ARGS_c_##nr (args)			\
+     LOAD_ARGS_c_##nr(args)			\
      register unsigned long __callno __asm__ ("r9")	\
-       = SYS_ify (name);			\
+       = name;					\
      __asm__ __volatile__ (LOAD_ARGS_asm_##nr (args)	\
 		   CHECK_ARGS_asm_##nr		\
 		   "break 13"			\
 		   : "=r" (__res)		\
 		   : ASM_ARGS_##nr (args)	\
 		   : ASM_CLOBBER_##nr);		\
-     __sys_res = __res;				\
-						\
-     if (__sys_res >= (unsigned long) -4096)	\
-       {					\
-	 __set_errno (- __sys_res);		\
-	 __sys_res = (unsigned long) -1;	\
-       }					\
-     __sys_res;					\
+     __res;					\
    })
 
 #define LOAD_ARGS_c_0()
-- 
cgit v1.2.3