mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-15 09:27:35 +00:00
29 lines
469 B
ArmAsm
29 lines
469 B
ArmAsm
|
/*
|
||
|
* 64-bit x86 Startup Code
|
||
|
*
|
||
|
* (C) Copyright 216 Google, Inc
|
||
|
* Written by Simon Glass <sjg@chromium.org>
|
||
|
*
|
||
|
* SPDX-License-Identifier: GPL-2.0+
|
||
|
*/
|
||
|
|
||
|
#include <config.h>
|
||
|
|
||
|
.section .text
|
||
|
.code64
|
||
|
.globl _start
|
||
|
.type _start, @function
|
||
|
_start:
|
||
|
/* Set up memory using the existing stack */
|
||
|
mov %rsp, %rdi
|
||
|
call board_init_f_alloc_reserve
|
||
|
mov %rax, %rsp
|
||
|
|
||
|
call board_init_f_init_reserve
|
||
|
|
||
|
call board_init_f
|
||
|
call board_init_f_r
|
||
|
|
||
|
/* Should not return here */
|
||
|
jmp .
|