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-rw-r--r--ldso/ldso/cris/dl-syscalls.h140
-rw-r--r--ldso/ldso/cris/ld_syscalls.h140
2 files changed, 10 insertions, 270 deletions
diff --git a/ldso/ldso/cris/dl-syscalls.h b/ldso/ldso/cris/dl-syscalls.h
index dae46bd01..651280c18 100644
--- a/ldso/ldso/cris/dl-syscalls.h
+++ b/ldso/ldso/cris/dl-syscalls.h
@@ -1,137 +1,7 @@
-/*
- * This file contains the system call macros and syscall
- * numbers used by the shared library loader. Taken from
- * Linux/CRIS 2.4.17 version kernel.
- */
-
-#define __NR_exit 1
-#define __NR_read 3
-#define __NR_write 4
-#define __NR_open 5
-#define __NR_close 6
-#define __NR_getpid 20
-#define __NR_getuid 24
-#define __NR_getgid 47
-#define __NR_geteuid 49
-#define __NR_getegid 50
-#define __NR_readlink 85
-#define __NR_mmap 90
-#define __NR_munmap 91
-#define __NR_stat 106
-#define __NR_mprotect 125
-
/*
- * Here are the macros which define how this platform makes
- * system calls. This particular variant does _not_ set
- * errno since these will get called before the errno symbol
- * is dynamicly linked.
+ * Define the __set_errno macro as nothing so that INLINE_SYSCALL
+ * won't set errno, which is important since we make system calls
+ * before the errno symbol is dynamicly linked.
*/
-#define _syscall0(type,name) \
-type name(void) \
-{ \
- register long __r10 __asm__ ("r10"); \
- __asm__ __volatile__ ("movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall1(type,name,type1,arg1) \
-type name(type1 arg1) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- __asm__ __volatile__ ("movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall2(type,name,type1,arg1,type2,arg2) \
-type name(type1 arg1,type2 arg2) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- register long __r11 __asm__ ("r11") = (long) arg2; \
- __asm__ __volatile__ ("movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10), "r" (__r11) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
-type name(type1 arg1,type2 arg2,type3 arg3) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- register long __r11 __asm__ ("r11") = (long) arg2; \
- register long __r12 __asm__ ("r12") = (long) arg3; \
- __asm__ __volatile__ ("movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10), "r" (__r11), "r" (__r12) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
-type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- register long __r11 __asm__ ("r11") = (long) arg2; \
- register long __r12 __asm__ ("r12") = (long) arg3; \
- register long __r13 __asm__ ("r13") = (long) arg4; \
- __asm__ __volatile__ ("movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10), "r" (__r11), \
- "r" (__r12), "r" (__r13) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
- type5,arg5) \
-type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- register long __r11 __asm__ ("r11") = (long) arg2; \
- register long __r12 __asm__ ("r12") = (long) arg3; \
- register long __r13 __asm__ ("r13") = (long) arg4; \
- __asm__ __volatile__ ("move %6,$mof\n\t" \
- "movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10), "r" (__r11), \
- "r" (__r12), "r" (__r13), "g" (arg5) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
- type5,arg5,type6,arg6) \
-type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5,type6 arg6) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- register long __r11 __asm__ ("r11") = (long) arg2; \
- register long __r12 __asm__ ("r12") = (long) arg3; \
- register long __r13 __asm__ ("r13") = (long) arg4; \
- __asm__ __volatile__ ("move %6,$mof\n\tmove %7,$srp\n\t" \
- "movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10), "r" (__r11), \
- "r" (__r12), "r" (__r13), "g" (arg5), "g" (arg6)\
- : "r9", "srp"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
+#define __set_errno(X) {(void)(X);}
+#include "sys/syscall.h"
diff --git a/ldso/ldso/cris/ld_syscalls.h b/ldso/ldso/cris/ld_syscalls.h
index dae46bd01..651280c18 100644
--- a/ldso/ldso/cris/ld_syscalls.h
+++ b/ldso/ldso/cris/ld_syscalls.h
@@ -1,137 +1,7 @@
-/*
- * This file contains the system call macros and syscall
- * numbers used by the shared library loader. Taken from
- * Linux/CRIS 2.4.17 version kernel.
- */
-
-#define __NR_exit 1
-#define __NR_read 3
-#define __NR_write 4
-#define __NR_open 5
-#define __NR_close 6
-#define __NR_getpid 20
-#define __NR_getuid 24
-#define __NR_getgid 47
-#define __NR_geteuid 49
-#define __NR_getegid 50
-#define __NR_readlink 85
-#define __NR_mmap 90
-#define __NR_munmap 91
-#define __NR_stat 106
-#define __NR_mprotect 125
-
/*
- * Here are the macros which define how this platform makes
- * system calls. This particular variant does _not_ set
- * errno since these will get called before the errno symbol
- * is dynamicly linked.
+ * Define the __set_errno macro as nothing so that INLINE_SYSCALL
+ * won't set errno, which is important since we make system calls
+ * before the errno symbol is dynamicly linked.
*/
-#define _syscall0(type,name) \
-type name(void) \
-{ \
- register long __r10 __asm__ ("r10"); \
- __asm__ __volatile__ ("movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall1(type,name,type1,arg1) \
-type name(type1 arg1) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- __asm__ __volatile__ ("movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall2(type,name,type1,arg1,type2,arg2) \
-type name(type1 arg1,type2 arg2) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- register long __r11 __asm__ ("r11") = (long) arg2; \
- __asm__ __volatile__ ("movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10), "r" (__r11) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
-type name(type1 arg1,type2 arg2,type3 arg3) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- register long __r11 __asm__ ("r11") = (long) arg2; \
- register long __r12 __asm__ ("r12") = (long) arg3; \
- __asm__ __volatile__ ("movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10), "r" (__r11), "r" (__r12) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
-type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- register long __r11 __asm__ ("r11") = (long) arg2; \
- register long __r12 __asm__ ("r12") = (long) arg3; \
- register long __r13 __asm__ ("r13") = (long) arg4; \
- __asm__ __volatile__ ("movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10), "r" (__r11), \
- "r" (__r12), "r" (__r13) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
- type5,arg5) \
-type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- register long __r11 __asm__ ("r11") = (long) arg2; \
- register long __r12 __asm__ ("r12") = (long) arg3; \
- register long __r13 __asm__ ("r13") = (long) arg4; \
- __asm__ __volatile__ ("move %6,$mof\n\t" \
- "movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10), "r" (__r11), \
- "r" (__r12), "r" (__r13), "g" (arg5) \
- : "r9"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
-
-#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
- type5,arg5,type6,arg6) \
-type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5,type6 arg6) \
-{ \
- register long __r10 __asm__ ("r10") = (long) arg1; \
- register long __r11 __asm__ ("r11") = (long) arg2; \
- register long __r12 __asm__ ("r12") = (long) arg3; \
- register long __r13 __asm__ ("r13") = (long) arg4; \
- __asm__ __volatile__ ("move %6,$mof\n\tmove %7,$srp\n\t" \
- "movu.w %1,$r9\n\tbreak 13" \
- : "=r" (__r10) \
- : "g" (__NR_##name), "0" (__r10), "r" (__r11), \
- "r" (__r12), "r" (__r13), "g" (arg5), "g" (arg6)\
- : "r9", "srp"); \
- if(__r10 >= 0) \
- return (type) __r10; \
- return (type) -1; \
-}
+#define __set_errno(X) {(void)(X);}
+#include "sys/syscall.h"
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 04:20:03 +0000