/* Copyright (C) 1996, 1998, 2011 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 . */ #include /* Please consult the file sysdeps/unix/sysv/linux/m68k/sysdep.h for more information about the value -4095 used below.*/ .text ENTRY (syscall) move.l 4(%sp), %d0 /* Load syscall number. */ _DOARGS_6 (28) /* Frob arguments. */ trap &0 /* Do the system call. */ UNDOARGS_6 /* Unfrob arguments. */ cmp.l &-4095, %d0 /* Check %d0 for error. */ jcc SYSCALL_ERROR_LABEL /* Jump to error handler if negative. */ rts /* Return to caller. */ PSEUDO_END (syscall)