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| author | Mike Frysinger <vapier@gentoo.org> | 2009-07-09 15:10:56 -0400 |
|---|---|---|
| committer | Austin Foxley <austinf@cetoncorp.com> | 2009-07-09 12:36:57 -0700 |
| commit | 1e652d1211c32066c502f96cd1e4aec374f0c249 (patch) | |
| tree | bd475830301270c144d2c3584bcf6ed9889e594e /libc/sysdeps/linux/bfin/syscall.c | |
| parent | ba82591be10020612165702d4ce64b44edbef034 (diff) | |
| download | uClibc-alpine-1e652d1211c32066c502f96cd1e4aec374f0c249.tar.bz2 uClibc-alpine-1e652d1211c32066c502f96cd1e4aec374f0c249.tar.xz | |
syscall(): create a common version based on INLINE_SYSCALL_NCS()
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
Diffstat (limited to 'libc/sysdeps/linux/bfin/syscall.c')
| -rw-r--r-- | libc/sysdeps/linux/bfin/syscall.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/libc/sysdeps/linux/bfin/syscall.c b/libc/sysdeps/linux/bfin/syscall.c deleted file mode 100644 index d68eb6e2f..000000000 --- a/libc/sysdeps/linux/bfin/syscall.c +++ /dev/null @@ -1,49 +0,0 @@ -/* vi: set sw=4 ts=4: */ -/* syscall for blackfin/uClibc - * - * Copyright (C) 2004-2006 by Analog Devices Inc. - * Copyright (C) 2002 by Erik Andersen <andersen@uclibc.org> - * - * This program 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. - * - * This program 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 this program; if not, write to the Free Software Foundation, - * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <features.h> -#include <errno.h> -#include <sys/types.h> -#include <sys/syscall.h> - -long syscall(long sysnum, long a, long b, long c, long d, long e, long f) -{ - int _r0 = 0; - - __asm__ __volatile__ ( - "excpt 0;" - : "=q0" (_r0) - : "qA" (sysnum), - "q0" (a), - "q1" (b), - "q2" (c), - "q3" (d), - "q4" (e), - "q5" (f) - : "memory", "CC"); - - if (_r0 >= (unsigned long) -4095) { - (*__errno_location()) = (-_r0); - _r0 = (unsigned long) -1; - } - - return (long)_r0; -} |