mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-09-20 22:13:24 +01:00
f66b41c027
exo2: Implement uncompressor stub and boot code up to Main(). exo2: implement some more init (uart/gic) exo2: implement more of init exo2: improve reg api, add keyslot flag setters exo2: implement se aes decryption/enc exo2: fix bugs in loader stub/mmu mappings exo2: start skeletoning bootconfig/global context types arch: fix makefile flags exo2: implement through master key derivation exo2: implement device master keygen exo2: more init through start of SetupSocSecurity exo2: implement pmc secure scratch management se: implement sticky bit validation libexosphere: fix building for arm32 libexo: fix makefile flags libexo: support building for arm64/arm sc7fw: skeleton binary sc7fw: skeleton a little more sc7fw: implement all non-dram functionality exo2: fix DivideUp error sc7fw: implement more dram code, fix reg library errors sc7fw: complete sc7fw impl. exo2: skeleton the rest of SetupSocSecurity exo2: implement fiq interrupt handler exo2: implement all exception handlers exo2: skeleton the entire smc api, implement the svc invoker exo2: implement rest of SetupSocSecurity exo2: correct slave security errors exo2: fix register definition exo2: minor fixes
38 lines
1.2 KiB
ArmAsm
38 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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