| /* |
| * Copyright (C) 2004-2006 Atmel Corporation |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| #include <linux/unistd.h> |
| |
| int kernel_execve(const char *file, |
| const char *const *argv, |
| const char *const *envp) |
| { |
| register long scno asm("r8") = __NR_execve; |
| register long sc1 asm("r12") = (long)file; |
| register long sc2 asm("r11") = (long)argv; |
| register long sc3 asm("r10") = (long)envp; |
| |
| asm volatile("scall" |
| : "=r"(sc1) |
| : "r"(scno), "0"(sc1), "r"(sc2), "r"(sc3) |
| : "cc", "memory"); |
| return sc1; |
| } |
