mirror of
https://github.com/Atmosphere-NX/Atmosphere
synced 2024-12-21 20:01:16 +00:00
kern/test: add wip qemu-virt board support to mesosphere
This commit is contained in:
Michael Scire
SciresM
parent
10ed579c38
commit
0a58e803be
39 changed files with 19796 additions and 27 deletions
5
libraries/config/board/qemu/virt/board.mk
Normal file
5
libraries/config/board/qemu/virt/board.mk
Normal file
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@ -0,0 +1,5 @@
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export ATMOSPHERE_DEFINES += -DATMOSPHERE_BOARD_QEMU_VIRT -D__SWITCH__
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export ATMOSPHERE_SETTINGS +=
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export ATMOSPHERE_CFLAGS +=
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export ATMOSPHERE_CXXFLAGS +=
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export ATMOSPHERE_ASFLAGS +=
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@ -52,6 +52,21 @@ export ATMOSPHERE_OS_NAME := horizon
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export ATMOSPHERE_CPU_EXTENSIONS :=
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endif
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else ifeq ($(ATMOSPHERE_BOARD),qemu-virt)
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ifeq ($(ATMOSPHERE_CPU),arm-cortex-a57)
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export ATMOSPHERE_ARCH_DIR := arm64
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export ATMOSPHERE_BOARD_DIR := qemu/virt
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export ATMOSPHERE_OS_DIR := horizon
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export ATMOSPHERE_ARCH_NAME := arm64
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export ATMOSPHERE_BOARD_NAME := qemu_virt
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export ATMOSPHERE_OS_NAME := horizon
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export ATMOSPHERE_CPU_EXTENSIONS := arm_crypto_extension aarch64_crypto_extension
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endif
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endif
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ifeq ($(ATMOSPHERE_CPU),arm-cortex-a57)
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@ -104,6 +104,18 @@ $(eval $(call ATMOSPHERE_ADD_TARGET, audit, $(TARGET)_audit.a, \
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ATMOSPHERE_BUILD_SETTINGS="-DMESOSPHERE_BUILD_FOR_AUDITING" \
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))
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$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_release, $(TARGET)_qemu_virt.a, \
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ATMOSPHERE_BUILD_SETTINGS="" \
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))
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$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_debug, $(TARGET)_qemu_virt_debug.a, \
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ATMOSPHERE_BUILD_SETTINGS="-DMESOSPHERE_BUILD_FOR_DEBUGGING" \
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))
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$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_audit, $(TARGET)_qemu_virt_audit.a, \
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ATMOSPHERE_BUILD_SETTINGS="-DMESOSPHERE_BUILD_FOR_AUDITING" \
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))
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#---------------------------------------------------------------------------------
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-include $(ATMOSPHERE_BOARD_NAME)_$(ATMOSPHERE_ARCH_NAME).mk
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@ -30,6 +30,8 @@ namespace ams::kern::arch::arm64::cpu {
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#if defined(ATMOSPHERE_BOARD_NINTENDO_NX)
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constexpr inline size_t NumCores = 4;
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#elif defined(ATMOSPHERE_BOARD_QEMU_VIRT)
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constexpr inline size_t NumCores = 4;
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#else
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#error "Unknown Board for cpu::NumCores"
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#endif
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@ -36,6 +36,10 @@ namespace ams::kern::arch::arm64 {
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KInterruptName_SecurePhysicalTimer = 29,
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KInterruptName_NonSecurePhysicalTimer = 30,
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KInterruptName_LegacyNIrq = 31,
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#elif defined(ATMOSPHERE_BOARD_QEMU_VIRT)
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KInterruptName_VirtualTimer = 27,
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KInterruptName_SecurePhysicalTimer = 29,
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KInterruptName_NonSecurePhysicalTimer = 30,
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#endif
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#if defined(ATMOSPHERE_BOARD_NINTENDO_NX)
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@ -44,13 +44,13 @@ namespace ams::kern::board::generic {
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return ams::kern::svc::ResultNotImplemented();
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}
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Result ALWAYS_INLINE Map(size_t *out_mapped_size, const KPageGroup &pg, KDeviceVirtualAddress device_address, ams::svc::MemoryPermission device_perm, bool refresh_mappings) {
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MESOSPHERE_UNUSED(out_mapped_size, pg, device_address, device_perm, refresh_mappings);
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Result ALWAYS_INLINE Map(KProcessPageTable *page_table, KProcessAddress process_address, size_t size, KDeviceVirtualAddress device_address, ams::svc::MemoryPermission device_perm, bool is_aligned) {
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MESOSPHERE_UNUSED(page_table, process_address, size, device_address, device_perm, is_aligned);
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return ams::kern::svc::ResultNotImplemented();
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}
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Result ALWAYS_INLINE Unmap(const KPageGroup &pg, KDeviceVirtualAddress device_address) {
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MESOSPHERE_UNUSED(pg, device_address);
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Result ALWAYS_INLINE Unmap(KProcessPageTable *page_table, KProcessAddress process_address, size_t size, KDeviceVirtualAddress device_address) {
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MESOSPHERE_UNUSED(page_table, process_address, size, device_address);
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return ams::kern::svc::ResultNotImplemented();
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}
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@ -0,0 +1,33 @@
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/*
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* Copyright (c) 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 <mesosphere/kern_common.hpp>
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namespace ams::kern::board::qemu::virt::impl::cpu {
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/* Virtual to Physical core map. */
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constexpr inline const s32 VirtualToPhysicalCoreMap[BITSIZEOF(u64)] = {
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0, 1, 2, 3, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 3,
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};
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}
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@ -0,0 +1,24 @@
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/*
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* Copyright (c) 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 <mesosphere/kern_common.hpp>
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namespace ams::kern {
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constexpr inline size_t MainMemorySize = 4_GB;
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constexpr inline size_t MainMemorySizeMax = 8_GB;
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}
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@ -0,0 +1,20 @@
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/*
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* Copyright (c) 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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/* All architectures must define NumBoardDeviceRegions. */
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constexpr inline const auto NumBoardDeviceRegions = 0;
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/* UNUSED: .Derive(NumBoardDeviceRegions, 0); */
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@ -0,0 +1,85 @@
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/*
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* Copyright (c) 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 <mesosphere/kern_common.hpp>
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namespace ams::kern {
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struct InitialProcessBinaryLayout;
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}
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namespace ams::kern::board::qemu::virt {
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class KSystemControl {
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public:
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class Init {
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public:
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/* Initialization. */
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static size_t GetIntendedMemorySize();
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static KPhysicalAddress GetKernelPhysicalBaseAddress(uintptr_t base_address);
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static void GetInitialProcessBinaryLayout(InitialProcessBinaryLayout *out);
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static bool ShouldIncreaseThreadResourceLimit();
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static void CpuOn(u64 core_id, uintptr_t entrypoint, uintptr_t arg);
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static size_t GetApplicationPoolSize();
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static size_t GetAppletPoolSize();
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static size_t GetMinimumNonSecureSystemPoolSize();
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static u8 GetDebugLogUartPort();
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/* Randomness. */
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static void GenerateRandomBytes(void *dst, size_t size);
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static u64 GenerateRandomRange(u64 min, u64 max);
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};
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public:
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/* Initialization. */
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static NOINLINE void InitializePhase1();
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static NOINLINE void InitializePhase2();
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static NOINLINE u32 GetCreateProcessMemoryPool();
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/* Randomness. */
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static void GenerateRandomBytes(void *dst, size_t size);
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static u64 GenerateRandomRange(u64 min, u64 max);
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static u64 GenerateRandomU64();
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/* Privileged Access. */
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static void ReadWriteRegisterPrivileged(u32 *out, ams::svc::PhysicalAddress address, u32 mask, u32 value);
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static Result ReadWriteRegister(u32 *out, ams::svc::PhysicalAddress address, u32 mask, u32 value);
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static ALWAYS_INLINE u32 ReadRegisterPrivileged(ams::svc::PhysicalAddress address) {
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u32 v;
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ReadWriteRegisterPrivileged(std::addressof(v), address, 0x00000000u, 0);
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return v;
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}
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static ALWAYS_INLINE void WriteRegisterPrivileged(ams::svc::PhysicalAddress address, u32 value) {
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u32 v;
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ReadWriteRegisterPrivileged(std::addressof(v), address, 0xFFFFFFFFu, value);
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}
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/* Power management. */
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static void SleepSystem();
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static NORETURN void StopSystem(void *arg = nullptr);
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/* User access. */
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static void CallSecureMonitorFromUser(ams::svc::lp64::SecureMonitorArguments *args);
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/* Secure Memory. */
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static size_t CalculateRequiredSecureMemorySize(size_t size, u32 pool);
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static Result AllocateSecureMemory(KVirtualAddress *out, size_t size, u32 pool);
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static void FreeSecureMemory(KVirtualAddress address, size_t size, u32 pool);
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};
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}
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@ -43,6 +43,8 @@ namespace ams::kern {
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#ifdef ATMOSPHERE_BOARD_NINTENDO_NX
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#define MESOSPHERE_DEBUG_LOG_USE_UART
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#elif defined(ATMOSPHERE_BOARD_QEMU_VIRT)
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#define MESOSPHERE_DEBUG_LOG_USE_SEMIHOSTING
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#else
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#error "Unknown board for Default Debug Log Source"
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#endif
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@ -20,6 +20,8 @@
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#if defined(ATMOSPHERE_BOARD_NINTENDO_NX)
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#include <mesosphere/board/nintendo/nx/kern_k_memory_layout.hpp>
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#elif defined(ATMOSPHERE_BOARD_QEMU_VIRT)
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#include <mesosphere/board/qemu/virt/kern_k_memory_layout.hpp>
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#else
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#error "Unknown board for KMemoryLayout"
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#endif
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@ -39,6 +39,16 @@
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}
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#elif defined(ATMOSPHERE_BOARD_QEMU_VIRT)
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#include <mesosphere/board/qemu/virt/kern_cpu_map.hpp>
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namespace ams::kern::cpu {
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using namespace ams::kern::board::qemu::virt::impl::cpu;
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}
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#else
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#error "Unknown board for CPU Map"
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#endif
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@ -23,6 +23,13 @@
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using ams::kern::board::nintendo::nx::KSystemControl;
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}
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#elif defined(ATMOSPHERE_BOARD_QEMU_VIRT)
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#include <mesosphere/board/qemu/virt/kern_k_system_control.hpp>
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namespace ams::kern {
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using ams::kern::board::qemu::virt::KSystemControl;
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}
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#else
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#error "Unknown board for KSystemControl"
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#endif
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@ -25,7 +25,23 @@ namespace ams::kern::board::nintendo::nx::smc {
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};
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enum UserFunctionId : u32 {
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UserFunctionId_SetConfig = 0xC3000401,
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UserFunctionId_SetConfig = 0xC3000401,
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UserFunctionId_GetConfigUser = 0xC3000002,
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UserFunctionId_GetResult = 0xC3000003,
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UserFunctionId_GetResultData = 0xC3000404,
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UserFunctionId_ModularExponentiate = 0xC3000E05,
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UserFunctionId_GenerateRandomBytes = 0xC3000006,
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UserFunctionId_GenerateAesKek = 0xC3000007,
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UserFunctionId_LoadAesKey = 0xC3000008,
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UserFunctionId_ComputeAes = 0xC3000009,
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UserFunctionId_GenerateSpecificAesKey = 0xC300000A,
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UserFunctionId_ComputeCmac = 0xC300040B,
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UserFunctionId_ReencryptDeviceUniqueData = 0xC300D60C,
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UserFunctionId_DecryptDeviceUniqueData = 0xC300100D,
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UserFunctionId_ModularExponentiateByStorageKey = 0xC300060F,
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UserFunctionId_PrepareEsDeviceUniqueKey = 0xC3000610,
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UserFunctionId_LoadPreparedAesKey = 0xC3000011,
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UserFunctionId_PrepareEsCommonTitleKey = 0xC3000012,
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};
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enum FunctionId : u32 {
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@ -0,0 +1,464 @@
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/*
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* Copyright (c) Atmosphère-NX
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*
|
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* 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.
|
||||
*
|
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* 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/>.
|
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*/
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#include <mesosphere.hpp>
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#include "kern_secure_monitor.hpp"
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namespace ams::kern::board::qemu::virt {
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namespace {
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constexpr uintptr_t DramPhysicalAddress = 0x40000000;
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constexpr size_t SecureAlignment = 128_KB;
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/* Global variables for secure memory. */
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constexpr size_t SecureAppletMemorySize = 4_MB;
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constinit KSpinLock g_secure_applet_lock;
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constinit bool g_secure_applet_memory_used = false;
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constinit KVirtualAddress g_secure_applet_memory_address = Null<KVirtualAddress>;
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constinit KSpinLock g_secure_region_lock;
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constinit bool g_secure_region_used = false;
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constinit KPhysicalAddress g_secure_region_phys_addr = Null<KPhysicalAddress>;
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constinit size_t g_secure_region_size = 0;
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/* Global variables for randomness. */
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constinit bool g_initialized_random_generator;
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constinit util::TinyMT g_random_generator;
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constinit KSpinLock g_random_lock;
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ALWAYS_INLINE u64 GenerateRandomU64FromGenerator() {
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return g_random_generator.GenerateRandomU64();
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}
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template<typename F>
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ALWAYS_INLINE u64 GenerateUniformRange(u64 min, u64 max, F f) {
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/* Handle the case where the difference is too large to represent. */
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if (max == std::numeric_limits<u64>::max() && min == std::numeric_limits<u64>::min()) {
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return f();
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}
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/* Iterate until we get a value in range. */
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const u64 range_size = ((max + 1) - min);
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const u64 effective_max = (std::numeric_limits<u64>::max() / range_size) * range_size;
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while (true) {
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if (const u64 rnd = f(); rnd < effective_max) {
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return min + (rnd % range_size);
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}
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}
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}
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/* TODO */
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ALWAYS_INLINE size_t GetRealMemorySizeForInit() {
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return 4_GB;
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}
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bool SetSecureRegion(KPhysicalAddress phys_addr, size_t size) {
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/* Ensure address and size are aligned. */
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if (!util::IsAligned(GetInteger(phys_addr), SecureAlignment)) {
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return false;
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}
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if (!util::IsAligned(size, SecureAlignment)) {
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return false;
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}
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/* Disable interrupts and acquire the secure region lock. */
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KScopedInterruptDisable di;
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KScopedSpinLock lk(g_secure_region_lock);
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/* If size is non-zero, we're allocating the secure region. Otherwise, we're freeing it. */
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if (size != 0) {
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/* Verify that the secure region is free. */
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if (g_secure_region_used) {
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return false;
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}
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/* Set the secure region. */
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g_secure_region_used = true;
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g_secure_region_phys_addr = phys_addr;
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g_secure_region_size = size;
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} else {
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/* Verify that the secure region is in use. */
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if (!g_secure_region_used) {
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return false;
|
||||
}
|
||||
|
||||
/* Verify that the address being freed is the secure region. */
|
||||
if (phys_addr != g_secure_region_phys_addr) {
|
||||
return false;
|
||||
}
|
||||
|
||||
/* Clear the secure region. */
|
||||
g_secure_region_used = false;
|
||||
g_secure_region_phys_addr = Null<KPhysicalAddress>;
|
||||
g_secure_region_size = 0;
|
||||
}
|
||||
|
||||
// /* Configure the carveout with the secure monitor. */
|
||||
// smc::ConfigureCarveout(1, GetInteger(phys_addr), size);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
Result AllocateSecureMemoryForApplet(KVirtualAddress *out, size_t size) {
|
||||
/* Verify that the size is valid. */
|
||||
R_UNLESS(util::IsAligned(size, PageSize), svc::ResultInvalidSize());
|
||||
R_UNLESS(size <= SecureAppletMemorySize, svc::ResultOutOfMemory());
|
||||
|
||||
/* Disable interrupts and acquire the secure applet lock. */
|
||||
KScopedInterruptDisable di;
|
||||
KScopedSpinLock lk(g_secure_applet_lock);
|
||||
|
||||
/* Check that memory is reserved for secure applet use. */
|
||||
MESOSPHERE_ABORT_UNLESS(g_secure_applet_memory_address != Null<KVirtualAddress>);
|
||||
|
||||
/* Verify that the secure applet memory isn't already being used. */
|
||||
R_UNLESS(!g_secure_applet_memory_used, svc::ResultOutOfMemory());
|
||||
|
||||
/* Return the secure applet memory. */
|
||||
g_secure_applet_memory_used = true;
|
||||
*out = g_secure_applet_memory_address;
|
||||
|
||||
return ResultSuccess();
|
||||
}
|
||||
|
||||
void FreeSecureMemoryForApplet(KVirtualAddress address, size_t size) {
|
||||
/* Disable interrupts and acquire the secure applet lock. */
|
||||
KScopedInterruptDisable di;
|
||||
KScopedSpinLock lk(g_secure_applet_lock);
|
||||
|
||||
/* Verify that the memory being freed is correct. */
|
||||
MESOSPHERE_ABORT_UNLESS(address == g_secure_applet_memory_address);
|
||||
MESOSPHERE_ABORT_UNLESS(size <= SecureAppletMemorySize);
|
||||
MESOSPHERE_ABORT_UNLESS(util::IsAligned(size, PageSize));
|
||||
MESOSPHERE_ABORT_UNLESS(g_secure_applet_memory_used);
|
||||
|
||||
/* Release the secure applet memory. */
|
||||
g_secure_applet_memory_used = false;
|
||||
}
|
||||
|
||||
void EnsureRandomGeneratorSeeded() {
|
||||
if (AMS_UNLIKELY(!g_initialized_random_generator)) {
|
||||
u64 seed = UINT64_C(0xF5F5F5F5F5F5F5F5);
|
||||
g_random_generator.Initialize(reinterpret_cast<u32*>(std::addressof(seed)), sizeof(seed) / sizeof(u32));
|
||||
g_initialized_random_generator = true;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/* Initialization. */
|
||||
size_t KSystemControl::Init::GetIntendedMemorySize() {
|
||||
return 4_GB;
|
||||
}
|
||||
|
||||
KPhysicalAddress KSystemControl::Init::GetKernelPhysicalBaseAddress(uintptr_t base_address) {
|
||||
const size_t real_dram_size = GetRealMemorySizeForInit();
|
||||
const size_t intended_dram_size = KSystemControl::Init::GetIntendedMemorySize();
|
||||
if (intended_dram_size * 2 < real_dram_size) {
|
||||
return base_address;
|
||||
} else {
|
||||
return base_address + ((real_dram_size - intended_dram_size) / 2);
|
||||
}
|
||||
}
|
||||
|
||||
void KSystemControl::Init::GetInitialProcessBinaryLayout(InitialProcessBinaryLayout *out) {
|
||||
*out = {
|
||||
.address = GetInteger(GetKernelPhysicalBaseAddress(DramPhysicalAddress)) + GetIntendedMemorySize() - KTraceBufferSize - InitialProcessBinarySizeMax,
|
||||
._08 = 0,
|
||||
};
|
||||
}
|
||||
|
||||
|
||||
bool KSystemControl::Init::ShouldIncreaseThreadResourceLimit() {
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
size_t KSystemControl::Init::GetApplicationPoolSize() {
|
||||
/* Get the base pool size. */
|
||||
const size_t base_pool_size = 3285_MB;
|
||||
|
||||
/* Return (possibly) adjusted size. */
|
||||
return base_pool_size;
|
||||
}
|
||||
|
||||
size_t KSystemControl::Init::GetAppletPoolSize() {
|
||||
/* Get the base pool size. */
|
||||
const size_t base_pool_size = 507_MB;
|
||||
|
||||
/* Return (possibly) adjusted size. */
|
||||
constexpr size_t ExtraSystemMemoryForAtmosphere = 40_MB;
|
||||
return base_pool_size - ExtraSystemMemoryForAtmosphere - KTraceBufferSize;
|
||||
}
|
||||
|
||||
size_t KSystemControl::Init::GetMinimumNonSecureSystemPoolSize() {
|
||||
return 0x29C8000;
|
||||
}
|
||||
|
||||
void KSystemControl::Init::CpuOn(u64 core_id, uintptr_t entrypoint, uintptr_t arg) {
|
||||
smc::init::CpuOn(core_id, entrypoint, arg);
|
||||
}
|
||||
|
||||
/* Randomness for Initialization. */
|
||||
void KSystemControl::Init::GenerateRandomBytes(void *dst, size_t size) {
|
||||
EnsureRandomGeneratorSeeded();
|
||||
|
||||
u8 *dst_8 = static_cast<u8 *>(dst);
|
||||
while (size > 0) {
|
||||
const u64 random = GenerateRandomU64FromGenerator();
|
||||
std::memcpy(dst_8, std::addressof(random), std::min(size, sizeof(u64)));
|
||||
size -= std::min(size, sizeof(u64));
|
||||
}
|
||||
}
|
||||
|
||||
u64 KSystemControl::Init::GenerateRandomRange(u64 min, u64 max) {
|
||||
EnsureRandomGeneratorSeeded();
|
||||
|
||||
return GenerateUniformRange(min, max, GenerateRandomU64FromGenerator);
|
||||
}
|
||||
|
||||
/* System Initialization. */
|
||||
void KSystemControl::InitializePhase1() {
|
||||
/* Set IsDebugMode. */
|
||||
{
|
||||
KTargetSystem::SetIsDebugMode(true);
|
||||
|
||||
/* If debug mode, we want to initialize uart logging. */
|
||||
KTargetSystem::EnableDebugLogging(true);
|
||||
KDebugLog::Initialize();
|
||||
}
|
||||
|
||||
/* Set Kernel Configuration. */
|
||||
{
|
||||
KTargetSystem::EnableDebugMemoryFill(false);
|
||||
KTargetSystem::EnableUserExceptionHandlers(true);
|
||||
KTargetSystem::EnableDynamicResourceLimits(true);
|
||||
KTargetSystem::EnableUserPmuAccess(false);
|
||||
}
|
||||
|
||||
/* Set Kernel Debugging. */
|
||||
{
|
||||
/* NOTE: This is used to restrict access to SvcKernelDebug/SvcChangeKernelTraceState. */
|
||||
/* Mesosphere may wish to not require this, as we'd ideally keep ProgramVerification enabled for userland. */
|
||||
KTargetSystem::EnableKernelDebugging(true);
|
||||
}
|
||||
|
||||
/* System ResourceLimit initialization. */
|
||||
{
|
||||
/* Construct the resource limit object. */
|
||||
KResourceLimit &sys_res_limit = Kernel::GetSystemResourceLimit();
|
||||
KAutoObject::Create(std::addressof(sys_res_limit));
|
||||
sys_res_limit.Initialize();
|
||||
|
||||
/* Set the initial limits. */
|
||||
const auto [total_memory_size, kernel_memory_size] = KMemoryLayout::GetTotalAndKernelMemorySizes();
|
||||
const auto &slab_counts = init::GetSlabResourceCounts();
|
||||
MESOSPHERE_R_ABORT_UNLESS(sys_res_limit.SetLimitValue(ams::svc::LimitableResource_PhysicalMemoryMax, total_memory_size));
|
||||
MESOSPHERE_R_ABORT_UNLESS(sys_res_limit.SetLimitValue(ams::svc::LimitableResource_ThreadCountMax, slab_counts.num_KThread));
|
||||
MESOSPHERE_R_ABORT_UNLESS(sys_res_limit.SetLimitValue(ams::svc::LimitableResource_EventCountMax, slab_counts.num_KEvent));
|
||||
MESOSPHERE_R_ABORT_UNLESS(sys_res_limit.SetLimitValue(ams::svc::LimitableResource_TransferMemoryCountMax, slab_counts.num_KTransferMemory));
|
||||
MESOSPHERE_R_ABORT_UNLESS(sys_res_limit.SetLimitValue(ams::svc::LimitableResource_SessionCountMax, slab_counts.num_KSession));
|
||||
|
||||
/* Reserve system memory. */
|
||||
MESOSPHERE_ABORT_UNLESS(sys_res_limit.Reserve(ams::svc::LimitableResource_PhysicalMemoryMax, kernel_memory_size));
|
||||
}
|
||||
}
|
||||
|
||||
void KSystemControl::InitializePhase2() {
|
||||
/* Reserve secure applet memory. */
|
||||
if (GetTargetFirmware() >= TargetFirmware_5_0_0) {
|
||||
MESOSPHERE_ABORT_UNLESS(g_secure_applet_memory_address == Null<KVirtualAddress>);
|
||||
MESOSPHERE_ABORT_UNLESS(Kernel::GetSystemResourceLimit().Reserve(ams::svc::LimitableResource_PhysicalMemoryMax, SecureAppletMemorySize));
|
||||
|
||||
constexpr auto SecureAppletAllocateOption = KMemoryManager::EncodeOption(KMemoryManager::Pool_System, KMemoryManager::Direction_FromFront);
|
||||
const KPhysicalAddress secure_applet_memory_phys_addr = Kernel::GetMemoryManager().AllocateAndOpenContinuous(SecureAppletMemorySize / PageSize, 1, SecureAppletAllocateOption);
|
||||
MESOSPHERE_ABORT_UNLESS(secure_applet_memory_phys_addr != Null<KPhysicalAddress>);
|
||||
|
||||
g_secure_applet_memory_address = KMemoryLayout::GetLinearVirtualAddress(secure_applet_memory_phys_addr);
|
||||
}
|
||||
|
||||
/* Initialize KTrace. */
|
||||
if constexpr (IsKTraceEnabled) {
|
||||
const auto &ktrace = KMemoryLayout::GetKernelTraceBufferRegion();
|
||||
KTrace::Initialize(ktrace.GetAddress(), ktrace.GetSize());
|
||||
}
|
||||
}
|
||||
|
||||
u32 KSystemControl::GetCreateProcessMemoryPool() {
|
||||
return KMemoryManager::Pool_Unsafe;
|
||||
}
|
||||
|
||||
/* Privileged Access. */
|
||||
void KSystemControl::ReadWriteRegisterPrivileged(u32 *out, ams::svc::PhysicalAddress address, u32 mask, u32 value) {
|
||||
MESOSPHERE_UNUSED(out, address, mask, value);
|
||||
MESOSPHERE_UNIMPLEMENTED();
|
||||
}
|
||||
|
||||
Result KSystemControl::ReadWriteRegister(u32 *out, ams::svc::PhysicalAddress address, u32 mask, u32 value) {
|
||||
MESOSPHERE_UNUSED(out, address, mask, value);
|
||||
MESOSPHERE_UNIMPLEMENTED();
|
||||
}
|
||||
|
||||
/* Randomness. */
|
||||
void KSystemControl::GenerateRandomBytes(void *dst, size_t size) {
|
||||
KScopedInterruptDisable intr_disable;
|
||||
KScopedSpinLock lk(g_random_lock);
|
||||
|
||||
u8 *dst_8 = static_cast<u8 *>(dst);
|
||||
while (size > 0) {
|
||||
const u64 random = GenerateRandomU64FromGenerator();
|
||||
std::memcpy(dst_8, std::addressof(random), std::min(size, sizeof(u64)));
|
||||
size -= std::min(size, sizeof(u64));
|
||||
}
|
||||
}
|
||||
|
||||
u64 KSystemControl::GenerateRandomRange(u64 min, u64 max) {
|
||||
KScopedInterruptDisable intr_disable;
|
||||
KScopedSpinLock lk(g_random_lock);
|
||||
|
||||
return GenerateUniformRange(min, max, GenerateRandomU64FromGenerator);
|
||||
}
|
||||
|
||||
u64 KSystemControl::GenerateRandomU64() {
|
||||
KScopedInterruptDisable intr_disable;
|
||||
KScopedSpinLock lk(g_random_lock);
|
||||
|
||||
return GenerateRandomU64FromGenerator();
|
||||
}
|
||||
|
||||
void KSystemControl::SleepSystem() {
|
||||
MESOSPHERE_LOG("SleepSystem() was called\n");
|
||||
MESOSPHERE_UNIMPLEMENTED();
|
||||
}
|
||||
|
||||
void KSystemControl::StopSystem(void *arg) {
|
||||
MESOSPHERE_UNUSED(arg);
|
||||
AMS_INFINITE_LOOP();
|
||||
}
|
||||
|
||||
/* User access. */
|
||||
void KSystemControl::CallSecureMonitorFromUser(ams::svc::lp64::SecureMonitorArguments *args) {
|
||||
/* Get the function id for the current call. */
|
||||
u64 function_id = args->r[0];
|
||||
|
||||
/* We'll need to map in pages if arguments are pointers. Prepare page groups to do so. */
|
||||
auto &page_table = GetCurrentProcess().GetPageTable();
|
||||
auto *bim = page_table.GetBlockInfoManager();
|
||||
|
||||
constexpr size_t MaxMappedRegisters = 7;
|
||||
std::array<KPageGroup, MaxMappedRegisters> page_groups = { KPageGroup(bim), KPageGroup(bim), KPageGroup(bim), KPageGroup(bim), KPageGroup(bim), KPageGroup(bim), KPageGroup(bim), };
|
||||
|
||||
for (size_t i = 0; i < MaxMappedRegisters; i++) {
|
||||
const size_t reg_id = i + 1;
|
||||
if (function_id & (1ul << (8 + reg_id))) {
|
||||
/* Create and open a new page group for the address. */
|
||||
KVirtualAddress virt_addr = args->r[reg_id];
|
||||
|
||||
if (R_SUCCEEDED(page_table.MakeAndOpenPageGroup(std::addressof(page_groups[i]), util::AlignDown(GetInteger(virt_addr), PageSize), 1, KMemoryState_None, KMemoryState_None, KMemoryPermission_UserReadWrite, KMemoryPermission_UserReadWrite, KMemoryAttribute_None, KMemoryAttribute_None))) {
|
||||
/* Translate the virtual address to a physical address. */
|
||||
const auto it = page_groups[i].begin();
|
||||
MESOSPHERE_ASSERT(it != page_groups[i].end());
|
||||
MESOSPHERE_ASSERT(it->GetNumPages() == 1);
|
||||
|
||||
args->r[reg_id] = GetInteger(it->GetAddress()) | (GetInteger(virt_addr) & (PageSize - 1));
|
||||
} else {
|
||||
/* If we couldn't map, we should clear the address. */
|
||||
args->r[reg_id] = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Invoke the secure monitor. */
|
||||
smc::CallSecureMonitorFromUser(args);
|
||||
|
||||
/* Make sure that we close any pages that we opened. */
|
||||
for (size_t i = 0; i < MaxMappedRegisters; i++) {
|
||||
page_groups[i].Close();
|
||||
}
|
||||
}
|
||||
|
||||
/* Secure Memory. */
|
||||
size_t KSystemControl::CalculateRequiredSecureMemorySize(size_t size, u32 pool) {
|
||||
if (pool == KMemoryManager::Pool_Applet) {
|
||||
return 0;
|
||||
}
|
||||
return size;
|
||||
}
|
||||
|
||||
Result KSystemControl::AllocateSecureMemory(KVirtualAddress *out, size_t size, u32 pool) {
|
||||
/* Applet secure memory is handled separately. */
|
||||
if (pool == KMemoryManager::Pool_Applet) {
|
||||
return AllocateSecureMemoryForApplet(out, size);
|
||||
}
|
||||
|
||||
/* Ensure the size is aligned. */
|
||||
const size_t alignment = (pool == KMemoryManager::Pool_System ? PageSize : SecureAlignment);
|
||||
R_UNLESS(util::IsAligned(size, alignment), svc::ResultInvalidSize());
|
||||
|
||||
/* Allocate the memory. */
|
||||
const size_t num_pages = size / PageSize;
|
||||
const KPhysicalAddress paddr = Kernel::GetMemoryManager().AllocateAndOpenContinuous(num_pages, alignment / PageSize, KMemoryManager::EncodeOption(static_cast<KMemoryManager::Pool>(pool), KMemoryManager::Direction_FromFront));
|
||||
R_UNLESS(paddr != Null<KPhysicalAddress>, svc::ResultOutOfMemory());
|
||||
|
||||
/* Ensure we don't leak references to the memory on error. */
|
||||
auto mem_guard = SCOPE_GUARD { Kernel::GetMemoryManager().Close(paddr, num_pages); };
|
||||
|
||||
/* If the memory isn't already secure, set it as secure. */
|
||||
if (pool != KMemoryManager::Pool_System) {
|
||||
/* Set the secure region. */
|
||||
R_UNLESS(SetSecureRegion(paddr, size), svc::ResultOutOfMemory());
|
||||
}
|
||||
|
||||
/* We succeeded. */
|
||||
mem_guard.Cancel();
|
||||
*out = KPageTable::GetHeapVirtualAddress(paddr);
|
||||
return ResultSuccess();
|
||||
}
|
||||
|
||||
void KSystemControl::FreeSecureMemory(KVirtualAddress address, size_t size, u32 pool) {
|
||||
/* Applet secure memory is handled separately. */
|
||||
if (pool == KMemoryManager::Pool_Applet) {
|
||||
return FreeSecureMemoryForApplet(address, size);
|
||||
}
|
||||
|
||||
/* Ensure the size is aligned. */
|
||||
const size_t alignment = (pool == KMemoryManager::Pool_System ? PageSize : SecureAlignment);
|
||||
MESOSPHERE_ABORT_UNLESS(util::IsAligned(GetInteger(address), alignment));
|
||||
MESOSPHERE_ABORT_UNLESS(util::IsAligned(size, alignment));
|
||||
|
||||
/* If the memory isn't secure system, reset the secure region. */
|
||||
if (pool != KMemoryManager::Pool_System) {
|
||||
/* Check that the size being freed is the current secure region size. */
|
||||
MESOSPHERE_ABORT_UNLESS(g_secure_region_size == size);
|
||||
|
||||
/* Get the physical address. */
|
||||
const KPhysicalAddress paddr = KPageTable::GetHeapPhysicalAddress(address);
|
||||
MESOSPHERE_ABORT_UNLESS(paddr != Null<KPhysicalAddress>);
|
||||
|
||||
/* Check that the memory being freed is the current secure region. */
|
||||
MESOSPHERE_ABORT_UNLESS(paddr == g_secure_region_phys_addr);
|
||||
|
||||
/* Free the secure region. */
|
||||
MESOSPHERE_ABORT_UNLESS(SetSecureRegion(paddr, 0));
|
||||
}
|
||||
|
||||
/* Close the secure region's pages. */
|
||||
Kernel::GetMemoryManager().Close(KPageTable::GetHeapPhysicalAddress(address), size / PageSize);
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,171 @@
|
|||
/*
|
||||
* 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/>.
|
||||
*/
|
||||
#include <mesosphere.hpp>
|
||||
#include "kern_secure_monitor.hpp"
|
||||
|
||||
namespace ams::kern::board::qemu::virt::smc {
|
||||
|
||||
namespace {
|
||||
|
||||
struct SecureMonitorArguments {
|
||||
u64 x[8];
|
||||
};
|
||||
|
||||
enum UserFunctionId : u32 {
|
||||
UserFunctionId_SetConfig = 0xC3000401,
|
||||
UserFunctionId_GetConfig = 0xC3000002,
|
||||
UserFunctionId_GetResult = 0xC3000003,
|
||||
UserFunctionId_GetResultData = 0xC3000404,
|
||||
UserFunctionId_ModularExponentiate = 0xC3000E05,
|
||||
UserFunctionId_GenerateRandomBytes = 0xC3000006,
|
||||
UserFunctionId_GenerateAesKek = 0xC3000007,
|
||||
UserFunctionId_LoadAesKey = 0xC3000008,
|
||||
UserFunctionId_ComputeAes = 0xC3000009,
|
||||
UserFunctionId_GenerateSpecificAesKey = 0xC300000A,
|
||||
UserFunctionId_ComputeCmac = 0xC300040B,
|
||||
UserFunctionId_ReencryptDeviceUniqueData = 0xC300D60C,
|
||||
UserFunctionId_DecryptDeviceUniqueData = 0xC300100D,
|
||||
UserFunctionId_ModularExponentiateByStorageKey = 0xC300060F,
|
||||
UserFunctionId_PrepareEsDeviceUniqueKey = 0xC3000610,
|
||||
UserFunctionId_LoadPreparedAesKey = 0xC3000011,
|
||||
UserFunctionId_PrepareEsCommonTitleKey = 0xC3000012,
|
||||
};
|
||||
|
||||
enum FunctionId : u32 {
|
||||
FunctionId_CpuSuspend = 0xC4000001,
|
||||
FunctionId_CpuOff = 0x84000002,
|
||||
FunctionId_CpuOn = 0xC4000003,
|
||||
};
|
||||
|
||||
void CallPrivilegedSecureMonitorFunction(SecureMonitorArguments &args) {
|
||||
/* Load arguments into registers. */
|
||||
register u64 x0 asm("x0") = args.x[0];
|
||||
register u64 x1 asm("x1") = args.x[1];
|
||||
register u64 x2 asm("x2") = args.x[2];
|
||||
register u64 x3 asm("x3") = args.x[3];
|
||||
register u64 x4 asm("x4") = args.x[4];
|
||||
register u64 x5 asm("x5") = args.x[5];
|
||||
register u64 x6 asm("x6") = args.x[6];
|
||||
register u64 x7 asm("x7") = args.x[7];
|
||||
|
||||
/* Actually make the call. */
|
||||
{
|
||||
/* Disable interrupts while making the call. */
|
||||
KScopedInterruptDisable intr_disable;
|
||||
|
||||
{
|
||||
/* Backup the current thread pointer. */
|
||||
const uintptr_t current_thread_pointer_value = cpu::GetCurrentThreadPointerValue();
|
||||
|
||||
__asm__ __volatile__("smc #0"
|
||||
: "+r"(x0), "+r"(x1), "+r"(x2), "+r"(x3), "+r"(x4), "+r"(x5), "+r"(x6), "+r"(x7)
|
||||
:
|
||||
: "x8", "x9", "x10", "x11", "x12", "x13", "x14", "x15", "x16", "x17", "x18", "cc", "memory"
|
||||
);
|
||||
|
||||
/* Restore the current thread pointer into X18. */
|
||||
cpu::SetCurrentThreadPointerValue(current_thread_pointer_value);
|
||||
|
||||
/* Store arguments to output. */
|
||||
args.x[0] = x0;
|
||||
args.x[1] = x1;
|
||||
args.x[2] = x2;
|
||||
args.x[3] = x3;
|
||||
args.x[4] = x4;
|
||||
args.x[5] = x5;
|
||||
args.x[6] = x6;
|
||||
args.x[7] = x7;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void CallPrivilegedSecureMonitorFunctionForInit(SecureMonitorArguments &args) {
|
||||
/* Load arguments into registers. */
|
||||
register u64 x0 asm("x0") = args.x[0];
|
||||
register u64 x1 asm("x1") = args.x[1];
|
||||
register u64 x2 asm("x2") = args.x[2];
|
||||
register u64 x3 asm("x3") = args.x[3];
|
||||
register u64 x4 asm("x4") = args.x[4];
|
||||
register u64 x5 asm("x5") = args.x[5];
|
||||
register u64 x6 asm("x6") = args.x[6];
|
||||
register u64 x7 asm("x7") = args.x[7];
|
||||
|
||||
/* Actually make the call. */
|
||||
__asm__ __volatile__("smc #0"
|
||||
: "+r"(x0), "+r"(x1), "+r"(x2), "+r"(x3), "+r"(x4), "+r"(x5), "+r"(x6), "+r"(x7)
|
||||
:
|
||||
: "x8", "x9", "x10", "x11", "x12", "x13", "x14", "x15", "x16", "x17", "x18", "cc", "memory"
|
||||
);
|
||||
|
||||
/* Store arguments to output. */
|
||||
args.x[0] = x0;
|
||||
args.x[1] = x1;
|
||||
args.x[2] = x2;
|
||||
args.x[3] = x3;
|
||||
args.x[4] = x4;
|
||||
args.x[5] = x5;
|
||||
args.x[6] = x6;
|
||||
args.x[7] = x7;
|
||||
}
|
||||
|
||||
/* Global lock for generate random bytes. */
|
||||
KSpinLock g_generate_random_lock;
|
||||
|
||||
}
|
||||
|
||||
/* SMC functionality needed for init. */
|
||||
namespace init {
|
||||
|
||||
void CpuOn(u64 core_id, uintptr_t entrypoint, uintptr_t arg) {
|
||||
SecureMonitorArguments args = { FunctionId_CpuOn, core_id, entrypoint, arg };
|
||||
CallPrivilegedSecureMonitorFunctionForInit(args);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void CpuOn(u64 core_id, uintptr_t entrypoint, uintptr_t arg) {
|
||||
SecureMonitorArguments args = { FunctionId_CpuOn, core_id, static_cast<u64>(entrypoint), static_cast<u64>(arg) };
|
||||
CallPrivilegedSecureMonitorFunction(args);
|
||||
MESOSPHERE_ABORT_UNLESS((static_cast<SmcResult>(args.x[0]) == SmcResult::Success));
|
||||
}
|
||||
|
||||
void CallSecureMonitorFromUser(ams::svc::lp64::SecureMonitorArguments *args) {
|
||||
MESOSPHERE_LOG("Received SMC [%p %p %p %p %p %p %p %p] from %s\n", reinterpret_cast<void *>(args->r[0]), reinterpret_cast<void *>(args->r[1]), reinterpret_cast<void *>(args->r[2]), reinterpret_cast<void *>(args->r[3]), reinterpret_cast<void *>(args->r[4]), reinterpret_cast<void *>(args->r[5]), reinterpret_cast<void *>(args->r[6]), reinterpret_cast<void *>(args->r[7]), GetCurrentProcess().GetName());
|
||||
|
||||
switch (args->r[0]) {
|
||||
case UserFunctionId_GetConfig:
|
||||
{
|
||||
switch (static_cast<ConfigItem>(args->r[1])) {
|
||||
case ConfigItem::ExosphereApiVersion:
|
||||
args->r[1] = (static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MAJOR & 0xFF) << 56) |
|
||||
(static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MINOR & 0xFF) << 48) |
|
||||
(static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MICRO & 0xFF) << 40) |
|
||||
(static_cast<u64>(13) << 32) |
|
||||
(static_cast<u64>(GetTargetFirmware()) << 0);
|
||||
break;
|
||||
default:
|
||||
MESOSPHERE_PANIC("Unhandled GetConfig\n");
|
||||
}
|
||||
|
||||
args->r[0] = static_cast<u64>(SmcResult::Success);
|
||||
}
|
||||
break;
|
||||
default:
|
||||
MESOSPHERE_PANIC("Unhandled SMC [%p %p %p %p %p %p %p %p]", reinterpret_cast<void *>(args->r[0]), reinterpret_cast<void *>(args->r[1]), reinterpret_cast<void *>(args->r[2]), reinterpret_cast<void *>(args->r[3]), reinterpret_cast<void *>(args->r[4]), reinterpret_cast<void *>(args->r[5]), reinterpret_cast<void *>(args->r[6]), reinterpret_cast<void *>(args->r[7]));
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,76 @@
|
|||
/*
|
||||
* 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/>.
|
||||
*/
|
||||
#pragma once
|
||||
#include <mesosphere.hpp>
|
||||
|
||||
namespace ams::kern::board::qemu::virt::smc {
|
||||
|
||||
enum class ConfigItem : u32 {
|
||||
/* Standard config items. */
|
||||
DisableProgramVerification = 1,
|
||||
DramId = 2,
|
||||
SecurityEngineIrqNumber = 3,
|
||||
Version = 4,
|
||||
HardwareType = 5,
|
||||
IsRetail = 6,
|
||||
IsRecoveryBoot = 7,
|
||||
DeviceId = 8,
|
||||
BootReason = 9,
|
||||
MemoryMode = 10,
|
||||
IsDebugMode = 11,
|
||||
KernelConfiguration = 12,
|
||||
IsChargerHiZModeEnabled = 13,
|
||||
IsQuest = 14,
|
||||
RegulatorType = 15,
|
||||
DeviceUniqueKeyGeneration = 16,
|
||||
Package2Hash = 17,
|
||||
|
||||
/* Extension config items for exosphere. */
|
||||
ExosphereApiVersion = 65000,
|
||||
ExosphereNeedsReboot = 65001,
|
||||
ExosphereNeedsShutdown = 65002,
|
||||
ExosphereGitCommitHash = 65003,
|
||||
ExosphereHasRcmBugPatch = 65004,
|
||||
ExosphereBlankProdInfo = 65005,
|
||||
ExosphereAllowCalWrites = 65006,
|
||||
ExosphereEmummcType = 65007,
|
||||
ExospherePayloadAddress = 65008,
|
||||
ExosphereLogConfiguration = 65009,
|
||||
ExosphereForceEnableUsb30 = 65010,
|
||||
ExosphereSupportedHosVersion = 65011,
|
||||
};
|
||||
|
||||
enum class SmcResult {
|
||||
Success = 0,
|
||||
NotImplemented = 1,
|
||||
InvalidArgument = 2,
|
||||
InProgress = 3,
|
||||
NoAsyncOperation = 4,
|
||||
InvalidAsyncOperation = 5,
|
||||
NotPermitted = 6,
|
||||
};
|
||||
|
||||
void CpuOn(u64 core_id, uintptr_t entrypoint, uintptr_t arg);
|
||||
|
||||
void CallSecureMonitorFromUser(ams::svc::lp64::SecureMonitorArguments *args);
|
||||
|
||||
namespace init {
|
||||
|
||||
void CpuOn(u64 core_id, uintptr_t entrypoint, uintptr_t arg);
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -32,6 +32,9 @@ namespace ams::kern {
|
|||
return;
|
||||
}
|
||||
|
||||
#if defined(MESOSPHERE_DEBUG_LOG_USE_SEMIHOSTING)
|
||||
KDebugLogImpl::PutStringBySemihosting(str);
|
||||
#else
|
||||
while (*str) {
|
||||
/* Get a character. */
|
||||
const char c = *(str++);
|
||||
|
|
@ -44,6 +47,7 @@ namespace ams::kern {
|
|||
}
|
||||
|
||||
KDebugLogImpl::Flush();
|
||||
#endif
|
||||
}
|
||||
|
||||
#if defined(MESOSPHERE_ENABLE_DEBUG_PRINT)
|
||||
|
|
@ -54,6 +58,11 @@ namespace ams::kern {
|
|||
return ResultSuccess();
|
||||
}
|
||||
|
||||
#if defined(MESOSPHERE_DEBUG_LOG_USE_SEMIHOSTING)
|
||||
/* TODO: should we do this properly? */
|
||||
KDebugLogImpl::PutStringBySemihosting(user_str.GetUnsafePointer());
|
||||
MESOSPHERE_UNUSED(len);
|
||||
#else
|
||||
for (size_t i = 0; i < len; ++i) {
|
||||
/* Get a character. */
|
||||
char c;
|
||||
|
|
@ -67,6 +76,7 @@ namespace ams::kern {
|
|||
}
|
||||
|
||||
KDebugLogImpl::Flush();
|
||||
#endif
|
||||
|
||||
return ResultSuccess();
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,27 @@
|
|||
/*
|
||||
* 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/>.
|
||||
*/
|
||||
|
||||
/* ams::kern::KDebugLogImpl::PutStringBySemihosting(const char *str) */
|
||||
.section .text._ZN3ams4kern13KDebugLogImpl22PutStringBySemihostingEPKc, "ax", %progbits
|
||||
.global _ZN3ams4kern13KDebugLogImpl22PutStringBySemihostingEPKc
|
||||
.type _ZN3ams4kern13KDebugLogImpl22PutStringBySemihostingEPKc, %function
|
||||
.balign 0x10
|
||||
_ZN3ams4kern13KDebugLogImpl22PutStringBySemihostingEPKc:
|
||||
mov x1, x0
|
||||
mov x0, #0x4
|
||||
hlt #0xF000
|
||||
ret
|
||||
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* 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/>.
|
||||
*/
|
||||
#include <mesosphere.hpp>
|
||||
#include "kern_debug_log_impl.hpp"
|
||||
|
||||
namespace ams::kern {
|
||||
|
||||
#if defined(MESOSPHERE_DEBUG_LOG_USE_SEMIHOSTING)
|
||||
|
||||
bool KDebugLogImpl::Initialize() {
|
||||
return true;
|
||||
}
|
||||
|
||||
void KDebugLogImpl::PutChar(char c) {
|
||||
/* TODO */
|
||||
AMS_UNUSED(c);
|
||||
}
|
||||
|
||||
void KDebugLogImpl::Flush() {
|
||||
/* ... */
|
||||
}
|
||||
|
||||
void KDebugLogImpl::Save() {
|
||||
/* ... */
|
||||
}
|
||||
|
||||
void KDebugLogImpl::Restore() {
|
||||
/* ... */
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
#error "Unknown Debug device!"
|
||||
|
||||
#endif
|
||||
|
||||
}
|
||||
|
|
@ -21,6 +21,7 @@ namespace ams::kern {
|
|||
class KDebugLogImpl {
|
||||
public:
|
||||
static NOINLINE bool Initialize();
|
||||
static NOINLINE void PutStringBySemihosting(const char *s);
|
||||
static NOINLINE void PutChar(char c);
|
||||
static NOINLINE void Flush();
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,137 @@
|
|||
/*
|
||||
* 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/>.
|
||||
*/
|
||||
#include <mesosphere.hpp>
|
||||
|
||||
namespace ams::kern {
|
||||
|
||||
namespace {
|
||||
|
||||
constexpr uintptr_t DramPhysicalAddress = 0x40000000;
|
||||
constexpr size_t ReservedEarlyDramSize = 0x00080000;
|
||||
|
||||
constexpr size_t CarveoutAlignment = 0x20000;
|
||||
constexpr size_t CarveoutSizeMax = 512_MB - CarveoutAlignment;
|
||||
|
||||
template<typename... T> requires (std::same_as<T, KMemoryRegionAttr> && ...)
|
||||
constexpr ALWAYS_INLINE KMemoryRegionType GetMemoryRegionType(KMemoryRegionType base, T... attr) {
|
||||
return util::FromUnderlying<KMemoryRegionType>(util::ToUnderlying(base) | (util::ToUnderlying<T>(attr) | ...));
|
||||
}
|
||||
|
||||
void InsertPoolPartitionRegionIntoBothTrees(size_t start, size_t size, KMemoryRegionType phys_type, KMemoryRegionType virt_type, u32 &cur_attr) {
|
||||
const u32 attr = cur_attr++;
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(start, size, phys_type, attr));
|
||||
const KMemoryRegion *phys = KMemoryLayout::GetPhysicalMemoryRegionTree().FindByTypeAndAttribute(phys_type, attr);
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(phys != nullptr);
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(phys->GetEndAddress() != 0);
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetVirtualMemoryRegionTree().Insert(phys->GetPairAddress(), size, virt_type, attr));
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
namespace init {
|
||||
|
||||
void SetupDevicePhysicalMemoryRegions() {
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x08000000, 0x10000, GetMemoryRegionType(KMemoryRegionType_InterruptDistributor, KMemoryRegionAttr_ShouldKernelMap)));
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x08010000, 0x10000, GetMemoryRegionType(KMemoryRegionType_InterruptCpuInterface, KMemoryRegionAttr_ShouldKernelMap)));
|
||||
}
|
||||
|
||||
void SetupDramPhysicalMemoryRegions() {
|
||||
const size_t intended_memory_size = KSystemControl::Init::GetIntendedMemorySize();
|
||||
const KPhysicalAddress physical_memory_base_address = KSystemControl::Init::GetKernelPhysicalBaseAddress(DramPhysicalAddress);
|
||||
|
||||
/* Insert blocks into the tree. */
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(GetInteger(physical_memory_base_address), intended_memory_size, KMemoryRegionType_Dram));
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(GetInteger(physical_memory_base_address), ReservedEarlyDramSize, KMemoryRegionType_DramReservedEarly));
|
||||
|
||||
/* Insert the KTrace block at the end of Dram, if KTrace is enabled. */
|
||||
static_assert(!IsKTraceEnabled || KTraceBufferSize > 0);
|
||||
if constexpr (IsKTraceEnabled) {
|
||||
const KPhysicalAddress ktrace_buffer_phys_addr = physical_memory_base_address + intended_memory_size - KTraceBufferSize;
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(GetInteger(ktrace_buffer_phys_addr), KTraceBufferSize, KMemoryRegionType_KernelTraceBuffer));
|
||||
}
|
||||
}
|
||||
|
||||
void SetupPoolPartitionMemoryRegions() {
|
||||
/* Start by identifying the extents of the DRAM memory region. */
|
||||
const auto dram_extents = KMemoryLayout::GetMainMemoryPhysicalExtents();
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(dram_extents.GetEndAddress() != 0);
|
||||
|
||||
/* Determine the end of the pool region. */
|
||||
const uintptr_t pool_end = dram_extents.GetEndAddress() - KTraceBufferSize;
|
||||
|
||||
/* Find the start of the kernel DRAM region. */
|
||||
const KMemoryRegion *kernel_dram_region = KMemoryLayout::GetPhysicalMemoryRegionTree().FindFirstDerived(KMemoryRegionType_DramKernelBase);
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(kernel_dram_region != nullptr);
|
||||
|
||||
const uintptr_t kernel_dram_start = kernel_dram_region->GetAddress();
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(util::IsAligned(kernel_dram_start, CarveoutAlignment));
|
||||
|
||||
/* Find the start of the pool partitions region. */
|
||||
const KMemoryRegion *pool_partitions_region = KMemoryLayout::GetPhysicalMemoryRegionTree().FindByTypeAndAttribute(KMemoryRegionType_DramPoolPartition, 0);
|
||||
MESOSPHERE_INIT_ABORT_UNLESS(pool_partitions_region != nullptr);
|
||||
const uintptr_t pool_partitions_start = pool_partitions_region->GetAddress();
|
||||
|
||||
/* Setup the pool partition layouts. */
|
||||
/* Get Application and Applet pool sizes. */
|
||||
const size_t application_pool_size = KSystemControl::Init::GetApplicationPoolSize();
|
||||
const size_t applet_pool_size = KSystemControl::Init::GetAppletPoolSize();
|
||||
const size_t unsafe_system_pool_min_size = KSystemControl::Init::GetMinimumNonSecureSystemPoolSize();
|
||||
|
||||
/* Decide on starting addresses for our pools. */
|
||||
const uintptr_t application_pool_start = pool_end - application_pool_size;
|
||||
const uintptr_t applet_pool_start = application_pool_start - applet_pool_size;
|
||||
const uintptr_t unsafe_system_pool_start = std::min(kernel_dram_start + CarveoutSizeMax, util::AlignDown(applet_pool_start - unsafe_system_pool_min_size, CarveoutAlignment));
|
||||
const size_t unsafe_system_pool_size = applet_pool_start - unsafe_system_pool_start;
|
||||
|
||||
/* We want to arrange application pool depending on where the middle of dram is. */
|
||||
const uintptr_t dram_midpoint = (dram_extents.GetAddress() + dram_extents.GetEndAddress()) / 2;
|
||||
u32 cur_pool_attr = 0;
|
||||
size_t total_overhead_size = 0;
|
||||
if (dram_extents.GetEndAddress() <= dram_midpoint || dram_midpoint <= application_pool_start) {
|
||||
InsertPoolPartitionRegionIntoBothTrees(application_pool_start, application_pool_size, KMemoryRegionType_DramApplicationPool, KMemoryRegionType_VirtualDramApplicationPool, cur_pool_attr);
|
||||
total_overhead_size += KMemoryManager::CalculateManagementOverheadSize(application_pool_size);
|
||||
} else {
|
||||
const size_t first_application_pool_size = dram_midpoint - application_pool_start;
|
||||
const size_t second_application_pool_size = application_pool_start + application_pool_size - dram_midpoint;
|
||||
InsertPoolPartitionRegionIntoBothTrees(application_pool_start, first_application_pool_size, KMemoryRegionType_DramApplicationPool, KMemoryRegionType_VirtualDramApplicationPool, cur_pool_attr);
|
||||
InsertPoolPartitionRegionIntoBothTrees(dram_midpoint, second_application_pool_size, KMemoryRegionType_DramApplicationPool, KMemoryRegionType_VirtualDramApplicationPool, cur_pool_attr);
|
||||
total_overhead_size += KMemoryManager::CalculateManagementOverheadSize(first_application_pool_size);
|
||||
total_overhead_size += KMemoryManager::CalculateManagementOverheadSize(second_application_pool_size);
|
||||
}
|
||||
|
||||
/* Insert the applet pool. */
|
||||
InsertPoolPartitionRegionIntoBothTrees(applet_pool_start, applet_pool_size, KMemoryRegionType_DramAppletPool, KMemoryRegionType_VirtualDramAppletPool, cur_pool_attr);
|
||||
total_overhead_size += KMemoryManager::CalculateManagementOverheadSize(applet_pool_size);
|
||||
|
||||
/* Insert the nonsecure system pool. */
|
||||
InsertPoolPartitionRegionIntoBothTrees(unsafe_system_pool_start, unsafe_system_pool_size, KMemoryRegionType_DramSystemNonSecurePool, KMemoryRegionType_VirtualDramSystemNonSecurePool, cur_pool_attr);
|
||||
total_overhead_size += KMemoryManager::CalculateManagementOverheadSize(unsafe_system_pool_size);
|
||||
|
||||
/* Insert the pool management region. */
|
||||
total_overhead_size += KMemoryManager::CalculateManagementOverheadSize((unsafe_system_pool_start - pool_partitions_start) - total_overhead_size);
|
||||
const uintptr_t pool_management_start = unsafe_system_pool_start - total_overhead_size;
|
||||
const size_t pool_management_size = total_overhead_size;
|
||||
u32 pool_management_attr = 0;
|
||||
InsertPoolPartitionRegionIntoBothTrees(pool_management_start, pool_management_size, KMemoryRegionType_DramPoolManagement, KMemoryRegionType_VirtualDramPoolManagement, pool_management_attr);
|
||||
|
||||
/* Insert the system pool. */
|
||||
const uintptr_t system_pool_size = pool_management_start - pool_partitions_start;
|
||||
InsertPoolPartitionRegionIntoBothTrees(pool_partitions_start, system_pool_size, KMemoryRegionType_DramSystemPool, KMemoryRegionType_VirtualDramSystemPool, cur_pool_attr);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -26,6 +26,11 @@
|
|||
return ::svcSetHeapSize(reinterpret_cast<void **>(out_address), size);
|
||||
}
|
||||
|
||||
ALWAYS_INLINE Result SetHeapSize(uintptr_t *out_address, ::ams::svc::Size size) {
|
||||
static_assert(sizeof(::ams::svc::Address) == sizeof(uintptr_t));
|
||||
return ::svcSetHeapSize(reinterpret_cast<void **>(out_address), size);
|
||||
}
|
||||
|
||||
ALWAYS_INLINE Result SetMemoryPermission(::ams::svc::Address address, ::ams::svc::Size size, ::ams::svc::MemoryPermission perm) {
|
||||
return ::svcSetMemoryPermission(reinterpret_cast<void *>(static_cast<uintptr_t>(address)), size, static_cast<u32>(perm));
|
||||
}
|
||||
|
|
|
|||
|
|
@ -38,6 +38,8 @@ namespace ams {
|
|||
|
||||
namespace init {
|
||||
|
||||
void InitializeSystemModuleBeforeConstructors();
|
||||
|
||||
void InitializeSystemModule();
|
||||
void FinalizeSystemModule();
|
||||
|
||||
|
|
@ -66,6 +68,9 @@ extern "C" void __libnx_initheap(void) {
|
|||
extern "C" void __appInit(void) {
|
||||
/* The very first thing all stratosphere code must do is initialize the os library. */
|
||||
::ams::hos::InitializeForStratosphere();
|
||||
|
||||
/* Perform pre-C++ constructor init. */
|
||||
::ams::init::InitializeSystemModuleBeforeConstructors();
|
||||
}
|
||||
|
||||
extern "C" void __appExit(void) {
|
||||
|
|
|
|||
|
|
@ -17,6 +17,10 @@
|
|||
|
||||
namespace ams::init {
|
||||
|
||||
WEAK_SYMBOL void InitializeSystemModuleBeforeConstructors() {
|
||||
/* This should only be used in exceptional circumstances. */
|
||||
}
|
||||
|
||||
WEAK_SYMBOL void InitializeSystemModule() {
|
||||
/* TODO: What should we do here, if anything? */
|
||||
/* Nintendo does nndiagStartup(); nn::diag::InitializeSystemProcessAbortObserver(); */
|
||||
|
|
|
|||
|
|
@ -0,0 +1,23 @@
|
|||
/*
|
||||
* 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/>.
|
||||
*/
|
||||
#pragma once
|
||||
#include <vapours/svc/svc_types_common.hpp>
|
||||
|
||||
namespace ams::svc::board::qemu::virt {
|
||||
|
||||
constexpr inline const s64 TicksPerSecond = 19'200'000;
|
||||
|
||||
}
|
||||
|
|
@ -24,8 +24,15 @@
|
|||
using namespace ams::svc::board::nintendo::nx;
|
||||
}
|
||||
|
||||
#elif defined(ATMOSPHERE_BOARD_QEMU_VIRT)
|
||||
|
||||
#include <vapours/svc/board/qemu/virt/svc_hardware_constants.hpp>
|
||||
namespace ams::svc {
|
||||
using namespace ams::svc::board::qemu::virt;
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
#error "Unknown board for svc::DeviceName"
|
||||
#error "Unknown board for svc Hardware Constants"
|
||||
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -8,29 +8,47 @@ ATMOSPHERE_BUILD_CONFIGS += $(strip $1)
|
|||
$(strip $1): mesosphere$(strip $2).bin
|
||||
|
||||
mesosphere$(strip $2).bin: kernel/kernel$(strip $2).bin kernel_ldr/kernel_ldr$(strip $2).bin
|
||||
@python build_mesosphere.py kernel_ldr/kernel_ldr$(strip $2).bin kernel/kernel$(strip $2).bin mesosphere$(strip $2).bin
|
||||
@python build_mesosphere.py kernel_ldr/kernel_ldr$(strip $2).bin kernel/kernel$(strip $2).bin mesosphere$(strip $2).bin $(4)
|
||||
@echo "Built mesosphere$(strip $2).bin..."
|
||||
|
||||
kernel/kernel$(strip $2).bin: check_libmeso$(strip $1)
|
||||
@$$(MAKE) -C kernel $(strip $1)
|
||||
@$$(MAKE) -C kernel $(strip $1) $(3)
|
||||
|
||||
kernel_ldr/kernel_ldr$(strip $2).bin: check_libmeso$(strip $1)
|
||||
@$$(MAKE) -C kernel_ldr $(strip $1)
|
||||
@$$(MAKE) -C kernel_ldr $(strip $1) $(3)
|
||||
|
||||
check_libmeso$(strip $1):
|
||||
@$$(MAKE) -C ../libraries/libmesosphere $(strip $1)
|
||||
@$$(MAKE) -C ../libraries/libmesosphere $(strip $1) $(3)
|
||||
|
||||
clean-$(strip $1):
|
||||
@$$(MAKE) -C ../libraries/libmesosphere clean-$(strip $1)
|
||||
@$$(MAKE) -C kernel clean-$(strip $1)
|
||||
@$$(MAKE) -C kernel_ldr clean-$(strip $1)
|
||||
@$$(MAKE) -C ../libraries/libmesosphere clean-$(strip $1) $(3)
|
||||
@$$(MAKE) -C kernel clean-$(strip $1) $(3)
|
||||
@$$(MAKE) -C kernel_ldr clean-$(strip $1) $(3)
|
||||
@rm -f mesosphere$(strip $2).bin
|
||||
|
||||
endef
|
||||
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, release, ,))
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, debug, _debug,))
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, audit, _audit,))
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, release, ,,))
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, debug, _debug,,))
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, audit, _audit,,))
|
||||
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_release, _qemu_virt, \
|
||||
ATMOSPHERE_BOARD="qemu-virt" \
|
||||
ATMOSPHERE_CPU="arm-cortex-a57" \
|
||||
, ../tests/TestSvc/TestSvc.kip \
|
||||
))
|
||||
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_debug, _qemu_virt_debug, \
|
||||
ATMOSPHERE_BOARD="qemu-virt" \
|
||||
ATMOSPHERE_CPU="arm-cortex-a57" \
|
||||
, ../tests/TestSvc/TestSvc.kip \
|
||||
))
|
||||
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_audit, _qemu_virt_audit, \
|
||||
ATMOSPHERE_BOARD="qemu-virt" \
|
||||
ATMOSPHERE_CPU="arm-cortex-a57" \
|
||||
, ../tests/TestSvc/TestSvc.kip \
|
||||
))
|
||||
|
||||
clean:
|
||||
@$(MAKE) -C ../libraries/libmesosphere clean
|
||||
|
|
|
|||
|
|
@ -10,8 +10,8 @@ def align_up(val, algn):
|
|||
return val - (val % algn)
|
||||
|
||||
def main(argc, argv):
|
||||
if argc != 4:
|
||||
print('Usage: %s kernel_ldr.bin kernel.bin output.bin' % argv[0])
|
||||
if argc < 4:
|
||||
print('Usage: %s kernel_ldr.bin kernel.bin output.bin [initial_process.kip ...]' % argv[0])
|
||||
return 1
|
||||
with open(argv[1], 'rb') as f:
|
||||
kernel_ldr = f.read()
|
||||
|
|
@ -30,16 +30,25 @@ def main(argc, argv):
|
|||
kernel += b'\x00' * (kernel_end - len(kernel))
|
||||
assert (kernel_end == len(kernel))
|
||||
|
||||
embedded_ini = b''
|
||||
try:
|
||||
with open('ini.bin', 'rb') as f:
|
||||
embedded_ini = f.read()
|
||||
except:
|
||||
pass
|
||||
embedded_kips = b''
|
||||
num_kips = 0
|
||||
for kip_file in argv[4:]:
|
||||
try:
|
||||
with open(kip_file, 'rb') as f:
|
||||
data = f.read()
|
||||
if data.startswith(b'KIP1'):
|
||||
embedded_kips += data
|
||||
num_kips += 1
|
||||
except:
|
||||
pass
|
||||
if num_kips > 0:
|
||||
embedded_ini_header = pk('<4sIII', b'INI1', len(embedded_kips) + 0x10, num_kips, 0)
|
||||
else:
|
||||
embedded_ini_header = b''
|
||||
embedded_ini_offset = align_up(kernel_end, 0x1000)
|
||||
embedded_ini_end = embedded_ini_offset + len(embedded_ini) # TODO: Create and embed an INI, eventually.
|
||||
embedded_ini_end = embedded_ini_offset + len(embedded_ini_header) + len(embedded_kips)
|
||||
|
||||
kernel_ldr_offset = align_up(embedded_ini_end, 0x1000) + (0x1000 if len(embedded_ini) == 0 else 0)
|
||||
kernel_ldr_offset = align_up(embedded_ini_end, 0x1000) + (0x1000 if len(embedded_ini_header) == 0 else 0)
|
||||
kernel_ldr_end = kernel_ldr_offset + len(kernel_ldr)
|
||||
mesosphere_end = align_up(kernel_ldr_end, 0x1000)
|
||||
|
||||
|
|
@ -48,7 +57,8 @@ def main(argc, argv):
|
|||
f.write(pk('<QQI', embedded_ini_offset, kernel_ldr_offset, atmosphere_target_firmware(13, 0, 0)))
|
||||
f.write(kernel[kernel_metadata_offset + 0x18:])
|
||||
f.seek(embedded_ini_offset)
|
||||
f.write(embedded_ini)
|
||||
f.write(embedded_ini_header)
|
||||
f.write(embedded_kips)
|
||||
f.seek(embedded_ini_end)
|
||||
f.seek(kernel_ldr_offset)
|
||||
f.write(kernel_ldr)
|
||||
|
|
|
|||
|
|
@ -85,6 +85,18 @@ $(eval $(call ATMOSPHERE_ADD_TARGET, audit, _audit, \
|
|||
ATMOSPHERE_BUILD_SETTINGS="-DMESOSPHERE_BUILD_FOR_AUDITING" \
|
||||
))
|
||||
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_release, _qemu_virt, \
|
||||
ATMOSPHERE_BUILD_SETTINGS="" \
|
||||
))
|
||||
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_debug, _qemu_virt_debug, \
|
||||
ATMOSPHERE_BUILD_SETTINGS="-DMESOSPHERE_BUILD_FOR_DEBUGGING" \
|
||||
))
|
||||
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_audit, _qemu_virt_audit, \
|
||||
ATMOSPHERE_BUILD_SETTINGS="-DMESOSPHERE_BUILD_FOR_AUDITING" \
|
||||
))
|
||||
|
||||
$(ATMOSPHERE_BUILD_DIR)/%:
|
||||
@[ -d $@ ] || mkdir -p $@
|
||||
|
||||
|
|
|
|||
|
|
@ -85,6 +85,18 @@ $(eval $(call ATMOSPHERE_ADD_TARGET, audit, _audit, \
|
|||
ATMOSPHERE_BUILD_SETTINGS="-DMESOSPHERE_BUILD_FOR_AUDITING" \
|
||||
))
|
||||
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_release, _qemu_virt, \
|
||||
ATMOSPHERE_BUILD_SETTINGS="" \
|
||||
))
|
||||
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_debug, _qemu_virt_debug, \
|
||||
ATMOSPHERE_BUILD_SETTINGS="-DMESOSPHERE_BUILD_FOR_DEBUGGING" \
|
||||
))
|
||||
|
||||
$(eval $(call ATMOSPHERE_ADD_TARGET, qemu_virt_audit, _qemu_virt_audit, \
|
||||
ATMOSPHERE_BUILD_SETTINGS="-DMESOSPHERE_BUILD_FOR_AUDITING" \
|
||||
))
|
||||
|
||||
$(ATMOSPHERE_BUILD_DIR)/%:
|
||||
@[ -d $@ ] || mkdir -p $@
|
||||
|
||||
|
|
|
|||
23
tests/Licensing/Catch2-LICENSE.txt
Normal file
23
tests/Licensing/Catch2-LICENSE.txt
Normal file
|
|
@ -0,0 +1,23 @@
|
|||
Boost Software License - Version 1.0 - August 17th, 2003
|
||||
|
||||
Permission is hereby granted, free of charge, to any person or organization
|
||||
obtaining a copy of the software and accompanying documentation covered by
|
||||
this license (the "Software") to use, reproduce, display, distribute,
|
||||
execute, and transmit the Software, and to prepare derivative works of the
|
||||
Software, and to permit third-parties to whom the Software is furnished to
|
||||
do so, all subject to the following:
|
||||
|
||||
The copyright notices in the Software and this entire statement, including
|
||||
the above license grant, this restriction and the following disclaimer,
|
||||
must be included in all copies of the Software, in whole or in part, and
|
||||
all derivative works of the Software, unless such copies or derivative
|
||||
works are solely in the form of machine-executable object code generated by
|
||||
a source language processor.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
|
||||
SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
|
||||
FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
|
||||
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
DEALINGS IN THE SOFTWARE.
|
||||
107
tests/TestSvc/Makefile
Normal file
107
tests/TestSvc/Makefile
Normal file
|
|
@ -0,0 +1,107 @@
|
|||
#---------------------------------------------------------------------------------
|
||||
# pull in common stratosphere sysmodule configuration
|
||||
#---------------------------------------------------------------------------------
|
||||
include $(dir $(abspath $(lastword $(MAKEFILE_LIST))))/../../libraries/config/templates/stratosphere.mk
|
||||
|
||||
#---------------------------------------------------------------------------------
|
||||
# no real need to edit anything past this point unless you need to add additional
|
||||
# rules for different file extensions
|
||||
#---------------------------------------------------------------------------------
|
||||
ifneq ($(BUILD),$(notdir $(CURDIR)))
|
||||
#---------------------------------------------------------------------------------
|
||||
|
||||
export OUTPUT := $(CURDIR)/$(TARGET)
|
||||
export TOPDIR := $(CURDIR)
|
||||
|
||||
export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
|
||||
$(foreach dir,$(DATA),$(CURDIR)/$(dir))
|
||||
|
||||
export DEPSDIR := $(CURDIR)/$(BUILD)
|
||||
|
||||
CFILES := $(call FIND_SOURCE_FILES,$(SOURCES),c)
|
||||
CPPFILES := $(call FIND_SOURCE_FILES,$(SOURCES),cpp)
|
||||
SFILES := $(call FIND_SOURCE_FILES,$(SOURCES),s)
|
||||
|
||||
BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
|
||||
|
||||
#---------------------------------------------------------------------------------
|
||||
# use CXX for linking C++ projects, CC for standard C
|
||||
#---------------------------------------------------------------------------------
|
||||
ifeq ($(strip $(CPPFILES)),)
|
||||
#---------------------------------------------------------------------------------
|
||||
export LD := $(CC)
|
||||
#---------------------------------------------------------------------------------
|
||||
else
|
||||
#---------------------------------------------------------------------------------
|
||||
export LD := $(CXX)
|
||||
#---------------------------------------------------------------------------------
|
||||
endif
|
||||
#---------------------------------------------------------------------------------
|
||||
|
||||
export OFILES := $(addsuffix .o,$(BINFILES)) \
|
||||
$(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
|
||||
|
||||
export INCLUDE := $(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \
|
||||
$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
|
||||
-I$(CURDIR)/$(BUILD)
|
||||
|
||||
export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
|
||||
|
||||
export BUILD_EXEFS_SRC := $(TOPDIR)/$(EXEFS_SRC)
|
||||
|
||||
ifeq ($(strip $(CONFIG_JSON)),)
|
||||
jsons := $(wildcard *.json)
|
||||
ifneq (,$(findstring $(TARGET).json,$(jsons)))
|
||||
export APP_JSON := $(TOPDIR)/$(TARGET).json
|
||||
else
|
||||
ifneq (,$(findstring config.json,$(jsons)))
|
||||
export APP_JSON := $(TOPDIR)/config.json
|
||||
endif
|
||||
endif
|
||||
else
|
||||
export APP_JSON := $(TOPDIR)/$(CONFIG_JSON)
|
||||
endif
|
||||
|
||||
.PHONY: $(BUILD) clean all
|
||||
|
||||
#---------------------------------------------------------------------------------
|
||||
all: $(BUILD)
|
||||
|
||||
$(BUILD):
|
||||
@[ -d $@ ] || mkdir -p $@
|
||||
@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
|
||||
|
||||
#---------------------------------------------------------------------------------
|
||||
clean:
|
||||
@echo clean ...
|
||||
@rm -fr $(BUILD) $(TARGET).kip $(TARGET).elf
|
||||
|
||||
|
||||
#---------------------------------------------------------------------------------
|
||||
else
|
||||
.PHONY: all
|
||||
|
||||
DEPENDS := $(OFILES:.o=.d)
|
||||
|
||||
#---------------------------------------------------------------------------------
|
||||
# main targets
|
||||
#---------------------------------------------------------------------------------
|
||||
all : $(OUTPUT).kip
|
||||
|
||||
$(OUTPUT).kip : $(OUTPUT).elf
|
||||
|
||||
$(OUTPUT).elf : $(OFILES)
|
||||
|
||||
#---------------------------------------------------------------------------------
|
||||
# you need a rule like this for each extension you use as binary data
|
||||
#---------------------------------------------------------------------------------
|
||||
%.bin.o : %.bin
|
||||
#---------------------------------------------------------------------------------
|
||||
@echo $(notdir $<)
|
||||
@$(bin2o)
|
||||
|
||||
-include $(DEPENDS)
|
||||
|
||||
#---------------------------------------------------------------------------------------
|
||||
endif
|
||||
#---------------------------------------------------------------------------------------
|
||||
128
tests/TestSvc/TestSvc.json
Normal file
128
tests/TestSvc/TestSvc.json
Normal file
|
|
@ -0,0 +1,128 @@
|
|||
{
|
||||
"name": "TestSvc",
|
||||
"title_id": "0x5555555555555555",
|
||||
"main_thread_stack_size": "0x8000",
|
||||
"main_thread_priority": 28,
|
||||
"default_cpu_id": 3,
|
||||
"process_category": 1,
|
||||
"use_secure_memory": true,
|
||||
"immortal": true,
|
||||
"kernel_capabilities": [
|
||||
{
|
||||
"type": "handle_table_size",
|
||||
"value": 0
|
||||
},
|
||||
{
|
||||
"type": "syscalls",
|
||||
"value": {
|
||||
"svcUnknown00": "0x00",
|
||||
"svcSetHeapSize": "0x01",
|
||||
"svcSetMemoryPermission": "0x02",
|
||||
"svcSetMemoryAttribute": "0x03",
|
||||
"svcMapMemory": "0x04",
|
||||
"svcUnmapMemory": "0x05",
|
||||
"svcQueryMemory": "0x06",
|
||||
"svcExitProcess": "0x07",
|
||||
"svcCreateThread": "0x08",
|
||||
"svcStartThread": "0x09",
|
||||
"svcExitThread": "0x0A",
|
||||
"svcSleepThread": "0x0B",
|
||||
"svcGetThreadPriority": "0x0C",
|
||||
"svcSetThreadPriority": "0x0D",
|
||||
"svcGetThreadCoreMask": "0x0E",
|
||||
"svcSetThreadCoreMask": "0x0F",
|
||||
"svcGetCurrentProcessorNumber": "0x10",
|
||||
"svcSignalEvent": "0x11",
|
||||
"svcClearEvent": "0x12",
|
||||
"svcMapSharedMemory": "0x13",
|
||||
"svcUnmapSharedMemory": "0x14",
|
||||
"svcCreateTransferMemory": "0x15",
|
||||
"svcCloseHandle": "0x16",
|
||||
"svcResetSignal": "0x17",
|
||||
"svcWaitSynchronization": "0x18",
|
||||
"svcCancelSynchronization": "0x19",
|
||||
"svcArbitrateLock": "0x1A",
|
||||
"svcArbitrateUnlock": "0x1B",
|
||||
"svcWaitProcessWideKeyAtomic": "0x1C",
|
||||
"svcSignalProcessWideKey": "0x1D",
|
||||
"svcGetSystemTick": "0x1E",
|
||||
"svcConnectToNamedPort": "0x1F",
|
||||
"svcSendSyncRequestLight": "0x20",
|
||||
"svcSendSyncRequest": "0x21",
|
||||
"svcSendSyncRequestWithUserBuffer": "0x22",
|
||||
"svcSendAsyncRequestWithUserBuffer": "0x23",
|
||||
"svcGetProcessId": "0x24",
|
||||
"svcGetThreadId": "0x25",
|
||||
"svcBreak": "0x26",
|
||||
"svcOutputDebugString": "0x27",
|
||||
"svcReturnFromException": "0x28",
|
||||
"svcGetInfo": "0x29",
|
||||
"svcFlushEntireDataCache": "0x2A",
|
||||
"svcFlushDataCache": "0x2B",
|
||||
"svcMapPhysicalMemory": "0x2C",
|
||||
"svcUnmapPhysicalMemory": "0x2D",
|
||||
"svcGetDebugFutureThreadInfo": "0x2E",
|
||||
"svcGetLastThreadInfo": "0x2F",
|
||||
"svcGetResourceLimitLimitValue": "0x30",
|
||||
"svcGetResourceLimitCurrentValue": "0x31",
|
||||
"svcSetThreadActivity": "0x32",
|
||||
"svcGetThreadContext3": "0x33",
|
||||
"svcWaitForAddress": "0x34",
|
||||
"svcSignalToAddress": "0x35",
|
||||
"svcSynchronizePreemptionState": "0x36",
|
||||
"svcGetResourceLimitPeakValue": "0x37",
|
||||
"svcUnknown38": "0x38",
|
||||
"svcUnknown39": "0x39",
|
||||
"svcUnknown3a": "0x3A",
|
||||
"svcUnknown3b": "0x3B",
|
||||
"svcKernelDebug": "0x3C",
|
||||
"svcChangeKernelTraceState": "0x3D",
|
||||
"svcUnknown3e": "0x3E",
|
||||
"svcUnknown3f": "0x3F",
|
||||
"svcCreateSession": "0x40",
|
||||
"svcAcceptSession": "0x41",
|
||||
"svcReplyAndReceiveLight": "0x42",
|
||||
"svcReplyAndReceive": "0x43",
|
||||
"svcReplyAndReceiveWithUserBuffer": "0x44",
|
||||
"svcCreateEvent": "0x45",
|
||||
"svcUnknown46": "0x46",
|
||||
"svcUnknown47": "0x47",
|
||||
"svcMapPhysicalMemoryUnsafe": "0x48",
|
||||
"svcUnmapPhysicalMemoryUnsafe": "0x49",
|
||||
"svcSetUnsafeLimit": "0x4A",
|
||||
"svcCreateCodeMemory": "0x4B",
|
||||
"svcControlCodeMemory": "0x4C",
|
||||
"svcSleepSystem": "0x4D",
|
||||
"svcReadWriteRegister": "0x4E",
|
||||
"svcSetProcessActivity": "0x4F",
|
||||
"svcCreateSharedMemory": "0x50",
|
||||
"svcMapTransferMemory": "0x51",
|
||||
"svcUnmapTransferMemory": "0x52",
|
||||
"svcQueryIoMapping": "0x55",
|
||||
"svcDebugActiveProcess": "0x60",
|
||||
"svcBreakDebugProcess": "0x61",
|
||||
"svcTerminateDebugProcess": "0x62",
|
||||
"svcGetDebugEvent": "0x63",
|
||||
"svcContinueDebugEvent": "0x64",
|
||||
"svcGetProcessList": "0x65",
|
||||
"svcGetThreadList": "0x66",
|
||||
"svcGetDebugThreadContext": "0x67",
|
||||
"svcSetDebugThreadContext": "0x68",
|
||||
"svcQueryDebugProcessMemory": "0x69",
|
||||
"svcReadDebugProcessMemory": "0x6A",
|
||||
"svcWriteDebugProcessMemory": "0x6B",
|
||||
"svcSetHardwareBreakPoint": "0x6C",
|
||||
"svcGetDebugThreadParam": "0x6D",
|
||||
"svcGetSystemInfo": "0x6F",
|
||||
"svcConnectToPort": "0x72",
|
||||
"svcSetProcessMemoryPermission": "0x73",
|
||||
"svcMapProcessMemory": "0x74",
|
||||
"svcUnmapProcessMemory": "0x75",
|
||||
"svcQueryProcessMemory": "0x76",
|
||||
"svcMapProcessCodeMemory": "0x77",
|
||||
"svcUnmapProcessCodeMemory": "0x78",
|
||||
"svcCallSecureMonitor": "0x7F"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
17959
tests/TestSvc/source/catch.hpp
Normal file
17959
tests/TestSvc/source/catch.hpp
Normal file
File diff suppressed because it is too large
Load diff
93
tests/TestSvc/source/test_main.cpp
Normal file
93
tests/TestSvc/source/test_main.cpp
Normal file
|
|
@ -0,0 +1,93 @@
|
|||
/*
|
||||
* 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/>.
|
||||
*/
|
||||
#include <stratosphere.hpp>
|
||||
|
||||
#define CATCH_CONFIG_NOSTDOUT
|
||||
#define CATCH_CONFIG_RUNNER
|
||||
#define CATCH_CONFIG_PREFIX_ALL
|
||||
#define CATCH_CONFIG_DISABLE_EXCEPTIONS
|
||||
#define CATCH_CONFIG_NO_POSIX_SIGNALS
|
||||
#include "catch.hpp"
|
||||
|
||||
namespace ams {
|
||||
|
||||
namespace {
|
||||
|
||||
constexpr size_t MallocBufferSize = 16_MB;
|
||||
alignas(os::MemoryPageSize) constinit u8 g_malloc_buffer[MallocBufferSize];
|
||||
|
||||
}
|
||||
|
||||
namespace init {
|
||||
|
||||
void InitializeSystemModuleBeforeConstructors() {
|
||||
/* Catch has global-ctors which allocate, so we need to do this earlier than normal. */
|
||||
init::InitializeAllocator(g_malloc_buffer, sizeof(g_malloc_buffer));
|
||||
}
|
||||
|
||||
void InitializeSystemModule() { /* ... */ }
|
||||
|
||||
void FinalizeSystemModule() { /* ... */ }
|
||||
|
||||
void Startup() { /* ... */ }
|
||||
|
||||
}
|
||||
|
||||
void NORETURN Exit(int rc) {
|
||||
AMS_UNUSED(rc);
|
||||
AMS_ABORT("Exit called by immortal process");
|
||||
}
|
||||
|
||||
void Main() {
|
||||
/* Run tests. */
|
||||
Catch::Session().run(os::GetHostArgc(), os::GetHostArgv());
|
||||
|
||||
AMS_INFINITE_LOOP();
|
||||
|
||||
/* This can never be reached. */
|
||||
AMS_ASSUME(false);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
namespace Catch {
|
||||
|
||||
namespace {
|
||||
|
||||
class OutputDebugStringStream : public std::stringbuf {
|
||||
public:
|
||||
OutputDebugStringStream() = default;
|
||||
~OutputDebugStringStream() { pubsync(); }
|
||||
|
||||
int sync() override {
|
||||
const auto message = str();
|
||||
return R_SUCCEEDED(ams::svc::OutputDebugString(message.c_str(), message.length())) ? 0 : -1;
|
||||
}
|
||||
};
|
||||
|
||||
}
|
||||
|
||||
std::ostream& cout() {
|
||||
static std::ostream ret(new OutputDebugStringStream);
|
||||
return ret;
|
||||
}
|
||||
std::ostream& clog() {
|
||||
return cout();
|
||||
}
|
||||
std::ostream& cerr() {
|
||||
return clog();
|
||||
}
|
||||
}
|
||||
153
tests/TestSvc/source/test_set_heap_size.cpp
Normal file
153
tests/TestSvc/source/test_set_heap_size.cpp
Normal file
|
|
@ -0,0 +1,153 @@
|
|||
/*
|
||||
* 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/>.
|
||||
*/
|
||||
#include <stratosphere.hpp>
|
||||
|
||||
#define CATCH_CONFIG_NOSTDOUT
|
||||
#define CATCH_CONFIG_PREFIX_ALL
|
||||
#define CATCH_CONFIG_DISABLE_EXCEPTIONS
|
||||
#define CATCH_CONFIG_NO_POSIX_SIGNALS
|
||||
#include "catch.hpp"
|
||||
|
||||
namespace ams::test {
|
||||
|
||||
namespace {
|
||||
|
||||
size_t GetPhysicalMemorySizeMax() {
|
||||
u64 v;
|
||||
R_ABORT_UNLESS(svc::GetInfo(std::addressof(v), svc::InfoType_ResourceLimit, svc::InvalidHandle, 0));
|
||||
|
||||
const svc::Handle resource_limit = v;
|
||||
ON_SCOPE_EXIT { svc::CloseHandle(resource_limit); };
|
||||
|
||||
s64 size;
|
||||
R_ABORT_UNLESS(svc::GetResourceLimitLimitValue(std::addressof(size), resource_limit, svc::LimitableResource_PhysicalMemoryMax));
|
||||
|
||||
return static_cast<size_t>(size);
|
||||
}
|
||||
|
||||
size_t GetPhysicalMemorySizeAvailable() {
|
||||
u64 v;
|
||||
R_ABORT_UNLESS(svc::GetInfo(std::addressof(v), svc::InfoType_ResourceLimit, svc::InvalidHandle, 0));
|
||||
|
||||
const svc::Handle resource_limit = v;
|
||||
ON_SCOPE_EXIT { svc::CloseHandle(resource_limit); };
|
||||
|
||||
s64 total;
|
||||
R_ABORT_UNLESS(svc::GetResourceLimitLimitValue(std::addressof(total), resource_limit, svc::LimitableResource_PhysicalMemoryMax));
|
||||
|
||||
s64 current;
|
||||
R_ABORT_UNLESS(svc::GetResourceLimitCurrentValue(std::addressof(current), resource_limit, svc::LimitableResource_PhysicalMemoryMax));
|
||||
|
||||
return static_cast<size_t>(total - current);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
CATCH_TEST_CASE("svc::SetHeapSize") {
|
||||
svc::MemoryInfo mem_info;
|
||||
svc::PageInfo page_info;
|
||||
uintptr_t dummy;
|
||||
|
||||
/* Reset the heap. */
|
||||
uintptr_t addr;
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::SetHeapSize(std::addressof(addr), 0)));
|
||||
|
||||
/* Ensure that we don't leak memory. */
|
||||
const size_t initial_memory = GetPhysicalMemorySizeAvailable();
|
||||
ON_SCOPE_EXIT { CATCH_REQUIRE(initial_memory == GetPhysicalMemorySizeAvailable()); };
|
||||
|
||||
CATCH_SECTION("Unaligned and too big sizes fail") {
|
||||
CATCH_REQUIRE(svc::ResultInvalidSize::Includes(svc::SetHeapSize(std::addressof(dummy), 5)));
|
||||
CATCH_REQUIRE(svc::ResultInvalidSize::Includes(svc::SetHeapSize(std::addressof(dummy), 64_GB)));
|
||||
}
|
||||
|
||||
CATCH_SECTION("Larger size than address space fails") {
|
||||
CATCH_REQUIRE(svc::ResultOutOfMemory::Includes(svc::SetHeapSize(std::addressof(dummy), util::AlignUp(svc::AddressMemoryRegionHeap39Size + 1, svc::HeapSizeAlignment))));
|
||||
}
|
||||
|
||||
CATCH_SECTION("Bounded by resource limit") {
|
||||
CATCH_REQUIRE(svc::ResultLimitReached::Includes(svc::SetHeapSize(std::addressof(dummy), util::AlignUp(GetPhysicalMemorySizeMax() + 1, svc::HeapSizeAlignment))));
|
||||
CATCH_REQUIRE(svc::ResultLimitReached::Includes(svc::SetHeapSize(std::addressof(dummy), util::AlignUp(GetPhysicalMemorySizeAvailable() + 1, svc::HeapSizeAlignment))));
|
||||
}
|
||||
|
||||
CATCH_SECTION("SetHeapSize gives heap memory") {
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::SetHeapSize(std::addressof(addr), svc::HeapSizeAlignment)));
|
||||
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::QueryMemory(std::addressof(mem_info), std::addressof(page_info), addr)));
|
||||
CATCH_REQUIRE(mem_info.base_address == addr);
|
||||
CATCH_REQUIRE(mem_info.size == svc::HeapSizeAlignment);
|
||||
CATCH_REQUIRE(mem_info.permission == svc::MemoryPermission_ReadWrite);
|
||||
CATCH_REQUIRE(mem_info.state == svc::MemoryState_Normal);
|
||||
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::SetHeapSize(std::addressof(addr), 0)));
|
||||
}
|
||||
|
||||
CATCH_SECTION("SetHeapSize cannot remove read-only heap") {
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::SetHeapSize(std::addressof(addr), svc::HeapSizeAlignment)));
|
||||
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::QueryMemory(std::addressof(mem_info), std::addressof(page_info), addr)));
|
||||
CATCH_REQUIRE(mem_info.base_address == addr);
|
||||
CATCH_REQUIRE(mem_info.size == svc::HeapSizeAlignment);
|
||||
CATCH_REQUIRE(mem_info.permission == svc::MemoryPermission_ReadWrite);
|
||||
CATCH_REQUIRE(mem_info.state == svc::MemoryState_Normal);
|
||||
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::SetMemoryPermission(addr, svc::HeapSizeAlignment, svc::MemoryPermission_Read)));
|
||||
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::QueryMemory(std::addressof(mem_info), std::addressof(page_info), addr)));
|
||||
CATCH_REQUIRE(mem_info.base_address == addr);
|
||||
CATCH_REQUIRE(mem_info.size == svc::HeapSizeAlignment);
|
||||
CATCH_REQUIRE(mem_info.permission == svc::MemoryPermission_Read);
|
||||
CATCH_REQUIRE(mem_info.state == svc::MemoryState_Normal);
|
||||
|
||||
CATCH_REQUIRE(svc::ResultInvalidCurrentMemory::Includes(svc::SetHeapSize(std::addressof(dummy), 0)));
|
||||
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::SetMemoryPermission(addr, svc::HeapSizeAlignment, svc::MemoryPermission_ReadWrite)));
|
||||
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::QueryMemory(std::addressof(mem_info), std::addressof(page_info), addr)));
|
||||
CATCH_REQUIRE(mem_info.base_address == addr);
|
||||
CATCH_REQUIRE(mem_info.size == svc::HeapSizeAlignment);
|
||||
CATCH_REQUIRE(mem_info.permission == svc::MemoryPermission_ReadWrite);
|
||||
CATCH_REQUIRE(mem_info.state == svc::MemoryState_Normal);
|
||||
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::SetHeapSize(std::addressof(addr), 0)));
|
||||
}
|
||||
|
||||
CATCH_SECTION("Heap memory does not survive unmap/re-map") {
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::SetHeapSize(std::addressof(addr), 2 * svc::HeapSizeAlignment)));
|
||||
|
||||
u8 * const heap = reinterpret_cast<u8 *>(addr);
|
||||
|
||||
std::memset(heap, 0xAA, svc::HeapSizeAlignment);
|
||||
std::memset(heap + svc::HeapSizeAlignment, 0xBB, svc::HeapSizeAlignment);
|
||||
|
||||
CATCH_REQUIRE(heap[svc::HeapSizeAlignment] == 0xBB);
|
||||
CATCH_REQUIRE(std::memcmp(heap + svc::HeapSizeAlignment, heap + svc::HeapSizeAlignment + 1, svc::HeapSizeAlignment - 1) == 0);
|
||||
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::SetHeapSize(std::addressof(addr), svc::HeapSizeAlignment)));
|
||||
|
||||
CATCH_REQUIRE(heap[0] == 0xAA);
|
||||
CATCH_REQUIRE(std::memcmp(heap, heap + 1, svc::HeapSizeAlignment - 1) == 0);
|
||||
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::SetHeapSize(std::addressof(addr), 2 * svc::HeapSizeAlignment)));
|
||||
|
||||
CATCH_REQUIRE(heap[svc::HeapSizeAlignment] == 0x00);
|
||||
CATCH_REQUIRE(std::memcmp(heap + svc::HeapSizeAlignment, heap + svc::HeapSizeAlignment + 1, svc::HeapSizeAlignment - 1) == 0);
|
||||
|
||||
CATCH_REQUIRE(R_SUCCEEDED(svc::SetHeapSize(std::addressof(addr), 0)));
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
37
tests/TestSvc/source/test_sleep_thread.cpp
Normal file
37
tests/TestSvc/source/test_sleep_thread.cpp
Normal file
|
|
@ -0,0 +1,37 @@
|
|||
/*
|
||||
* 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/>.
|
||||
*/
|
||||
#include <stratosphere.hpp>
|
||||
|
||||
#define CATCH_CONFIG_NOSTDOUT
|
||||
#define CATCH_CONFIG_PREFIX_ALL
|
||||
#define CATCH_CONFIG_DISABLE_EXCEPTIONS
|
||||
#define CATCH_CONFIG_NO_POSIX_SIGNALS
|
||||
#include "catch.hpp"
|
||||
|
||||
namespace ams::test {
|
||||
|
||||
CATCH_TEST_CASE( "svc::SleepThread: Thread sleeps for time specified" ) {
|
||||
for (s64 ns = 1; ns < TimeSpan::FromSeconds(1).GetNanoSeconds(); ns *= 2) {
|
||||
const auto start = os::GetSystemTickOrdered();
|
||||
svc::SleepThread(ns);
|
||||
const auto end = os::GetSystemTickOrdered();
|
||||
|
||||
const s64 taken_ns = (end - start).ToTimeSpan().GetNanoSeconds();
|
||||
CATCH_REQUIRE( taken_ns >= ns );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in a new issue