| /* | |
| * (C) Copyright 2007 Semihalf | |
| * | |
| * Written by: Rafal Jaworowski <raj@semihalf.com> | |
| * | |
| * SPDX-License-Identifier: GPL-2.0+ | |
| */ | |
| #if defined(CONFIG_PPC) | |
| .text | |
| .globl _start | |
| _start: | |
| lis %r11, search_hint@ha | |
| addi %r11, %r11, search_hint@l | |
| stw %r1, 0(%r11) | |
| b main | |
| .globl syscall | |
| syscall: | |
| lis %r11, syscall_ptr@ha | |
| addi %r11, %r11, syscall_ptr@l | |
| lwz %r11, 0(%r11) | |
| mtctr %r11 | |
| bctr | |
| #elif defined(CONFIG_ARM) | |
| .text | |
| .globl _start | |
| _start: | |
| ldr ip, =search_hint | |
| str sp, [ip] | |
| b main | |
| .globl syscall | |
| syscall: | |
| ldr ip, =syscall_ptr | |
| ldr pc, [ip] | |
| #else | |
| #error No support for this arch! | |
| #endif | |
| .globl syscall_ptr | |
| syscall_ptr: | |
| .align 4 | |
| .long 0 | |
| .globl search_hint | |
| search_hint: | |
| .long 0 |