mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-25 08:10:33 +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
134 lines
4.2 KiB
C++
134 lines
4.2 KiB
C++
/*
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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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#pragma once
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#include <vapours.hpp>
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namespace ams::pkg1 {
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enum MemorySize {
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MemorySize_4GB = 0,
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MemorySize_6GB = 1,
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MemorySize_8GB = 2,
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};
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enum MemoryArrange {
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MemoryArrange_Normal = 1,
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MemoryArrange_AppletDev = 2,
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MemoryArrange_SystemDev = 2,
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};
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enum MemoryMode {
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MemoryMode_SizeShift = 4,
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MemoryMode_SizeMask = 0x30,
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MemoryMode_ArrangeMask = 0x0F,
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MemoryMode_Auto = 0x00,
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MemoryMode_4GB = ((MemorySize_4GB << MemoryMode_SizeShift) | (MemoryArrange_Normal)),
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MemoryMode_4GBAppletDev = ((MemorySize_4GB << MemoryMode_SizeShift) | (MemoryArrange_AppletDev)),
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MemoryMode_4GBSystemDev = ((MemorySize_4GB << MemoryMode_SizeShift) | (MemoryArrange_SystemDev)),
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MemoryMode_6GB = ((MemorySize_6GB << MemoryMode_SizeShift) | (MemoryArrange_Normal)),
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MemoryMode_6GBAppletDev = ((MemorySize_6GB << MemoryMode_SizeShift) | (MemoryArrange_AppletDev)),
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MemoryMode_8GB = ((MemorySize_8GB << MemoryMode_SizeShift) | (MemoryArrange_Normal)),
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};
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constexpr ALWAYS_INLINE MemorySize GetMemorySize(MemoryMode mode) {
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return static_cast<MemorySize>(mode >> MemoryMode_SizeShift);
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}
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constexpr ALWAYS_INLINE MemoryArrange GetMemoryArrange(MemoryMode mode) {
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return static_cast<MemoryArrange>(mode & MemoryMode_ArrangeMask);
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}
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constexpr ALWAYS_INLINE MemoryMode MakeMemoryMode(MemorySize size, MemoryArrange arrange) {
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return static_cast<MemoryMode>((size << MemoryMode_SizeShift) | (arrange));
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}
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struct BootConfigData {
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u32 version;
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u32 reserved_04;
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u32 reserved_08;
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u32 reserved_0C;
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u8 flags1[0x10];
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u8 flags0[0x10];
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u64 initial_tsc_value;
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u8 padding_38[0x200 - 0x38];
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constexpr bool IsDevelopmentFunctionEnabled() const {
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return (this->flags1[0] & (1 << 1)) != 0;
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}
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constexpr bool IsSErrorDebugEnabled() const {
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return (this->flags1[0] & (1 << 2)) != 0;
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}
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constexpr u8 GetKernelFlags0() const {
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return this->flags0[1];
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}
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constexpr u8 GetKernelFlags1() const {
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return this->flags1[0];
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}
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constexpr MemoryMode GetMemoryMode() const {
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return static_cast<MemoryMode>(this->flags0[3]);
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}
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bool IsTscInitialValueValid() const {
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return (this->flags0[4] & (1 << 0)) != 0;
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}
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};
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static_assert(util::is_pod<BootConfigData>::value);
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static_assert(sizeof(BootConfigData) == 0x200);
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struct BootConfigSignedData {
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u32 version;
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u32 reserved_04;
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u8 flags;
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u8 reserved_09[0x10 - 9];
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u8 ecid[0x10];
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u8 flags1[0x10];
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u8 flags0[0x10];
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u8 padding_40[0x100 - 0x40];
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constexpr bool IsPackage2EncryptionDisabled() const {
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return (this->flags & (1 << 0)) != 0;
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}
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constexpr bool IsPackage2SignatureVerificationDisabled() const {
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return (this->flags & (1 << 1)) != 0;
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}
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constexpr bool IsProgramVerificationDisabled() const {
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return (this->flags1[0] & (1 << 0)) != 0;
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}
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};
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static_assert(util::is_pod<BootConfigSignedData>::value);
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static_assert(sizeof(BootConfigSignedData) == 0x100);
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struct BootConfig {
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BootConfigData data;
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u8 signature[0x100];
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BootConfigSignedData signed_data;
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};
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static_assert(util::is_pod<BootConfig>::value);
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static_assert(sizeof(BootConfig) == 0x400);
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}
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