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https://github.com/Atmosphere-NX/Atmosphere.git
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37 lines
1.2 KiB
ArmAsm
37 lines
1.2 KiB
ArmAsm
/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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.section .crt0.text.start, "ax", %progbits
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.align 6
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.global _start
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_start:
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/* mask all interrupts */
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msr daifset, #0xF
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/* Set the stack pointer to a temporary location. */
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ldr x20, =0x7C010800
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mov sp, x20
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/* Initialize all memory to expected state. */
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ldr x0, =__bss_start__
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ldr x1, =__bss_end__
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ldr x2, =__boot_bss_start__
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ldr x3, =__boot_bss_end__
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bl _ZN3ams6secmon4boot10InitializeEmmmm
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/* Jump to the first bit of virtual code. */
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ldr x16, =_ZN3ams6secmon5StartEv
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br x16
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