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Atmosphere/exosphere/mariko_fatal/source/fatal_crt0.s

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ArmAsm

/*
* Copyright (c) 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 .crt0.text.start, "ax", %progbits
.align 6
.global _start
_start:
/* Set the stack pointer to a temporary location. */
ldr x20, =0x1F00FC000
mov sp, x20
/* Save any arguments we may have. */
stp x0, x1, [sp, #-16]!
/* Initialize all memory to expected state. */
ldr x0, =__bss_start__
ldr x1, =__bss_end__
bl _ZN3ams6secmon5fatal10InitializeEmm
/* Restore any arguments we may have. */
ldp x0, x1, [sp], #16
/* Jump to the fatal program. */
ldr x16, =_ZN3ams6secmon5fatal4MainEv
br x16