diff options
| author | Eric Andersen <andersen@codepoet.org> | 2001-10-11 08:29:22 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2001-10-11 08:29:22 +0000 |
| commit | 5c12c8eecd5f2e06c200651e90befe85efcf166f (patch) | |
| tree | dbaed54145d28357e3b145ad8631529ffd0c2344 /libc/sysdeps/linux/common/syscalls.c | |
| parent | a924265e43cf2fcad97fc9489da482a27b0faf93 (diff) | |
Patch from Miles Bader <miles@lsi.nec.co.jp> to support the v850.
He sent this patch to me a month ago, but I forgot to apply it...
Diffstat (limited to 'libc/sysdeps/linux/common/syscalls.c')
| -rw-r--r-- | libc/sysdeps/linux/common/syscalls.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/common/syscalls.c b/libc/sysdeps/linux/common/syscalls.c index 05179548d..0d470db8c 100644 --- a/libc/sysdeps/linux/common/syscalls.c +++ b/libc/sysdeps/linux/common/syscalls.c @@ -2,7 +2,7 @@ /* * Syscalls for uClibc * - * Copyright (C) 2000 by Lineo, inc. Written by Erik Andersen + * Copyright (C) 2000, 2001 by Lineo, inc. Written by Erik Andersen * <andersen@lineo.com>, <andersee@debian.org> * * This program is free software; you can redistribute it and/or modify it @@ -635,13 +635,16 @@ int reboot(int flag) //#define __NR_readdir 89 //#define __NR_mmap 90 -#ifdef L__mmap +#ifdef L_mmap #define __NR__mmap __NR_mmap #ifdef __STR_NR_mmap #define __STR_NR__mmap __STR_NR_mmap #endif #include <unistd.h> #include <sys/mman.h> + +#if __UCLIBC_OLD_STYLE_MMAP__ + extern __ptr_t _mmap(unsigned long *buffer); _syscall1(__ptr_t, _mmap, unsigned long *, buffer); @@ -659,6 +662,15 @@ __ptr_t mmap(__ptr_t addr, size_t len, int prot, buffer[5] = (unsigned long) offset; return (__ptr_t) _mmap(buffer); } + +#else /* !__UCLIBC_OLD_STYLE_MMAP__ */ + +_syscall6(__ptr_t, mmap, + __ptr_t, addr, size_t, len, int, prot, + int, flags, int, fd, __off_t, offset); + +#endif /* __UCLIBC_OLD_STYLE_MMAP__ */ + #endif //#define __NR_munmap 91 |