diff options
Diffstat (limited to 'REORG.TODO/sysdeps/unix/syscall.S')
-rw-r--r-- | REORG.TODO/sysdeps/unix/syscall.S | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/unix/syscall.S b/REORG.TODO/sysdeps/unix/syscall.S new file mode 100644 index 0000000000..2a7b9f9939 --- /dev/null +++ b/REORG.TODO/sysdeps/unix/syscall.S @@ -0,0 +1,29 @@ +/* Copyright (C) 1993-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <sysdep.h> + +#ifndef SYS_syscall +#define SYS_syscall 0 +#endif + +/* This works if the kernel does an "indirect system call" for system call 0, + taking the first argument word off the stack as the system call number. */ + +SYSCALL (syscall, 1) + ret +PSEUDO_END(syscall) |