|  | /* | 
|  | * (C) Copyright 2007 Semihalf | 
|  | * | 
|  | * Written by: Rafal Jaworowski <raj@semihalf.com> | 
|  | * | 
|  | * See file CREDITS for list of people who contributed to this | 
|  | * project. | 
|  | * | 
|  | * This program is free software; you can redistribute it and/or | 
|  | * modify it under the terms of the GNU 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 General Public License for more details. | 
|  | * | 
|  | * You should have received a copy of the GNU 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 | 
|  | * | 
|  | */ | 
|  |  | 
|  | #if defined(CONFIG_PPC) | 
|  |  | 
|  | .text | 
|  |  | 
|  | .globl _start | 
|  | _start: | 
|  | b	main | 
|  |  | 
|  |  | 
|  | .globl syscall | 
|  | syscall: | 
|  | lis	%r11, syscall_ptr@ha | 
|  | addi	%r11, %r11, syscall_ptr@l | 
|  | lwz	%r11, 0(%r11) | 
|  | mtctr	%r11 | 
|  | bctr | 
|  |  | 
|  |  | 
|  | .globl syscall_ptr | 
|  | syscall_ptr: | 
|  | .align	4 | 
|  | .long	0 | 
|  | #else | 
|  | #error No support for this arch! | 
|  | #endif |