glibc/sysdeps/unix/sysv/linux/alpha/sysdep.h

/* Copyright (C) 1992, 1993, 1995, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>, August 1995.

The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB.  If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA.  */

#ifdef ASSEMBLER

#include <asm/pal.h>
#include <alpha/regdef.h>

#endif

/* There is some commonality.  */
#include <sysdeps/unix/alpha/sysdep.h>

/* For Linux we can use the system call table in the header file
	/usr/include/asm/unistd.h
   of the kernel.  But these symbols do not follow the SYS_* syntax
   so we have to redefine the `SYS_ify' macro here.  */
#undef SYS_ify
#ifdef __STDC__
# define SYS_ify(syscall_name)	__NR_##syscall_name
#else
# define SYS_ify(syscall_name)	__NR_/**/syscall_name
#endif

/* Define some aliases to make automatic syscall generation work
   properly.  The SYS_* variants are for the benefit of the files in
   sysdeps/unix.  */
#define __NR_getpid	__NR_getxpid
#define __NR_getuid	__NR_getxuid
#define __NR_getgid	__NR_getxgid
#define SYS_getpid	__NR_getxpid
#define SYS_getuid	__NR_getxuid
#define SYS_getgid	__NR_getxgid

/*
 * Some syscalls no Linux program should know about:
 */
#define __NR_osf_sigprocmask	 48
#define __NR_osf_shmat		209
#define __NR_osf_getsysinfo	256
#define __NR_osf_setsysinfo	257