diff options
Diffstat (limited to 'libc/sysdeps/linux/powerpc/crt0.c')
| -rw-r--r-- | libc/sysdeps/linux/powerpc/crt0.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/powerpc/crt0.c b/libc/sysdeps/linux/powerpc/crt0.c new file mode 100644 index 000000000..c16bde89f --- /dev/null +++ b/libc/sysdeps/linux/powerpc/crt0.c @@ -0,0 +1,43 @@ +/* + * uC-libc/sysdeps/linux/powerpc/crt0.S + * process init code for powerpc + * + * Copyright (C) 2001 by Lineo, Inc. + * Author: David A. Schleef <ds@schleef.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 + * + */ + +asm( + "\t.global _start\n" + "\t_start:\n" + "\tstwu 1,-32(1)\n" + "\tb _start2\n"); + +void __uClibc_main(int argc,void *argv,void *envp); + +void _start2(void) +{ + void **p; + int argc; + + p=__builtin_frame_address(2); + + argc=*(int *)p; + + __uClibc_main(argc,p+1,p+2+argc); +} + |