1 /* Copyright (C) 1995,96,97,98,99,2000,2002,2005 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <http://www.gnu.org/licenses/>. */
20 #include <bits/errno.h>
21 #include <sys/syscall.h>
31 movl $__NR_mmap, %eax /* System call number in %eax. */
33 lea 4(%esp), %ebx /* Address of args is 1st arg. */
35 /* Do the system call trap. */
38 /* Restore registers. */
41 /* If 0 > %eax > -4096 there was an error. */
45 /* Successful; return the syscall's value. */