uclibc-ng/libc/sysdeps/linux/e1/crt1.c

/* vi: set sw=4 ts=4: */
/* uClibc/sysdeps/linux/m68k/crt0.S
 * Pull stuff off the stack and get uClibc moving.
 *
 * Copyright (C) 2002-2003,    George Thanos <george.thanos@gdt.gr>
 *                             Yannis Mitsos <yannis.mitsos@gdt.gr>
 *
 * 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; see the file COPYING.LIB.  If not, see
 * <http://www.gnu.org/licenses/>.
 */

/* Stick in a dummy reference to main(), so that if an application
 * is linking when the main() function is in a static library (.a)
 * we can be sure that main() actually gets linked in */
extern void main(int argc,void *argv,void *envp);
/* void (*mainp)(int argc,void *argv,void *envp) = main; */

void __uClibc_main(int argc,void *argv,void *envp);

void _uClibc_start(unsigned int first_arg)
{
	unsigned int argc;
	char **argv, **envp;
	unsigned long *stack;

	stack = (unsigned long*) first_arg;
	argc = *(stack);
	argv = (char **)(stack + 1);
	envp = (char **)(stack + 1 + argc + 1);

	__uClibc_main(argc, argv, envp);
}

void __main() { }