1
0
Fork 0
mirror of https://github.com/Atmosphere-NX/Atmosphere.git synced 2024-12-24 19:26:04 +00:00
Atmosphere/exosphere/warmboot/source/warmboot_start.s

36 lines
1.1 KiB
ArmAsm
Raw Normal View History

2020-06-11 09:30:30 +01:00
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
.section .text._ZN3ams8warmboot5StartEv, "ax", %progbits
.align 3
.global _ZN3ams8warmboot5StartEv
_ZN3ams8warmboot5StartEv:
/* Set CPSR_cf and CPSR_cf. */
msr cpsr_f, #0xC0
msr cpsr_cf, #0xD3
/* Set the stack pointer. */
ldr sp, =__stack_top__
/* Set our link register to the exception handler. */
ldr lr, =_ZN3ams8warmboot16ExceptionHandlerEv
/* Invoke main. */
ldr r0, =_metadata
bl _ZN3ams8warmboot4MainEPKNS0_8MetadataE
/* Infinite loop. */
1: b 1b