1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
/* vi: set sw=4 ts=4: */
/* uClibc/sysdeps/linux/i386/crt0.S
* Pull stuff off the stack and get uClibc moving.
*
* Copyright (C) 2000,2001 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
*/
extern void __uClibc_main(int argc,void *argv,void *envp);
void _start(unsigned int first_arg)
{
unsigned int argc;
char **argv, **envp;
unsigned long *stack;
stack = (unsigned long*) &first_arg;
argc = *(stack - 1);
argv = (char **) stack;
envp = (char **)stack + argc + 1;
volatile void (*mainp)(int argc,void *argv,void *envp) = main;
__uClibc_main(argc, argv, envp);
}
|
