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exo/meso: update for gcc 11 compatibility

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This commit is contained in:
Michael Scire 2021-04-26 16:56:00 -07:00
parent 19be54ff95
commit 4f16106702
13 changed files with 102 additions and 51 deletions
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10
libraries/config/templates/exosphere.mk
View file

@ -8,13 +8,19 @@ include $(dir $(abspath $(lastword $(MAKEFILE_LIST))))/../common.mk
#--------------------------------------------------------------------------------- #---------------------------------------------------------------------------------
ifeq ($(strip $(ATMOSPHERE_ARCH_NAME)),arm64) ifeq ($(strip $(ATMOSPHERE_ARCH_NAME)),arm64)
DEFINES := $(ATMOSPHERE_DEFINES) -DATMOSPHERE_IS_EXOSPHERE DEFINES := $(ATMOSPHERE_DEFINES) -DATMOSPHERE_IS_EXOSPHERE
SETTINGS := $(ATMOSPHERE_SETTINGS) -mgeneral-regs-only -ffixed-x18 -Os -Wextra -Werror -fno-non-call-exceptions SETTINGS := $(ATMOSPHERE_SETTINGS) -mgeneral-regs-only -ffixed-x18 -Os -Wextra -Werror -fno-non-call-exceptions \
-Wno-array-bounds \
-Wno-stringop-overflow \
-Wno-stringop-overread
CFLAGS := $(ATMOSPHERE_CFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE) CFLAGS := $(ATMOSPHERE_CFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE)
CXXFLAGS := $(CFLAGS) $(ATMOSPHERE_CXXFLAGS) -fno-use-cxa-atexit CXXFLAGS := $(CFLAGS) $(ATMOSPHERE_CXXFLAGS) -fno-use-cxa-atexit
ASFLAGS := $(ATMOSPHERE_ASFLAGS) $(SETTINGS) ASFLAGS := $(ATMOSPHERE_ASFLAGS) $(SETTINGS)
else ifeq ($(strip $(ATMOSPHERE_ARCH_NAME)),arm) else ifeq ($(strip $(ATMOSPHERE_ARCH_NAME)),arm)
DEFINES := $(ATMOSPHERE_DEFINES) -DATMOSPHERE_IS_EXOSPHERE DEFINES := $(ATMOSPHERE_DEFINES) -DATMOSPHERE_IS_EXOSPHERE
SETTINGS := $(ATMOSPHERE_SETTINGS) -Os -Werror -fno-non-call-exceptions SETTINGS := $(ATMOSPHERE_SETTINGS) -Os -Werror -fno-non-call-exceptions \
-Wno-array-bounds \
-Wno-stringop-overflow \
-Wno-stringop-overread
CFLAGS := $(ATMOSPHERE_CFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE) CFLAGS := $(ATMOSPHERE_CFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE)
CXXFLAGS := $(CFLAGS) $(ATMOSPHERE_CXXFLAGS) -fno-use-cxa-atexit CXXFLAGS := $(CFLAGS) $(ATMOSPHERE_CXXFLAGS) -fno-use-cxa-atexit
ASFLAGS := $(ATMOSPHERE_ASFLAGS) $(SETTINGS) ASFLAGS := $(ATMOSPHERE_ASFLAGS) $(SETTINGS)

5
libraries/libexosphere/arm.mk
View file

@ -16,7 +16,10 @@ include $(dir $(abspath $(lastword $(MAKEFILE_LIST))))/../config/common.mk
#--------------------------------------------------------------------------------- #---------------------------------------------------------------------------------
DEFINES := $(ATMOSPHERE_DEFINES) -DATMOSPHERE_IS_EXOSPHERE DEFINES := $(ATMOSPHERE_DEFINES) -DATMOSPHERE_IS_EXOSPHERE
SETTINGS := $(ATMOSPHERE_SETTINGS) -Os -Wextra -Werror -flto -fno-non-call-exceptions SETTINGS := $(ATMOSPHERE_SETTINGS) -Os -Wextra -Werror -flto -fno-non-call-exceptions \
-Wno-array-bounds \
-Wno-stringop-overflow \
-Wno-stringop-overread
CFLAGS := $(ATMOSPHERE_CFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE) CFLAGS := $(ATMOSPHERE_CFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE)
CXXFLAGS := $(CFLAGS) $(ATMOSPHERE_CXXFLAGS) -fno-use-cxa-atexit CXXFLAGS := $(CFLAGS) $(ATMOSPHERE_CXXFLAGS) -fno-use-cxa-atexit
ASFLAGS := $(ATMOSPHERE_ASFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE) ASFLAGS := $(ATMOSPHERE_ASFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE)

5
libraries/libexosphere/arm64.mk
View file

@ -16,7 +16,10 @@ include $(dir $(abspath $(lastword $(MAKEFILE_LIST))))/../config/common.mk
#--------------------------------------------------------------------------------- #---------------------------------------------------------------------------------
DEFINES := $(ATMOSPHERE_DEFINES) -DATMOSPHERE_IS_EXOSPHERE DEFINES := $(ATMOSPHERE_DEFINES) -DATMOSPHERE_IS_EXOSPHERE
SETTINGS := $(ATMOSPHERE_SETTINGS) -mgeneral-regs-only -ffixed-x18 -Os -Wextra -Werror -fno-non-call-exceptions SETTINGS := $(ATMOSPHERE_SETTINGS) -mgeneral-regs-only -ffixed-x18 -Os -Wextra -Werror -fno-non-call-exceptions \
-Wno-array-bounds \
-Wno-stringop-overflow \
-Wno-stringop-overread
CFLAGS := $(ATMOSPHERE_CFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE) CFLAGS := $(ATMOSPHERE_CFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE)
CXXFLAGS := $(CFLAGS) $(ATMOSPHERE_CXXFLAGS) -fno-use-cxa-atexit CXXFLAGS := $(CFLAGS) $(ATMOSPHERE_CXXFLAGS) -fno-use-cxa-atexit
ASFLAGS := $(ATMOSPHERE_ASFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE) ASFLAGS := $(ATMOSPHERE_ASFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE)

2
libraries/libmesosphere/include/mesosphere/kern_k_memory_block.hpp
View file

@ -160,7 +160,7 @@ namespace ams::kern {
}; };
constexpr KMemoryPermission ConvertToKMemoryPermission(ams::svc::MemoryPermission perm) { constexpr KMemoryPermission ConvertToKMemoryPermission(ams::svc::MemoryPermission perm) {
return static_cast<KMemoryPermission>((perm & KMemoryPermission_UserMask) | KMemoryPermission_KernelRead | ((perm & KMemoryPermission_UserWrite) << KMemoryPermission_KernelShift) | (perm == ams::svc::MemoryPermission_None ? KMemoryPermission_NotMapped : KMemoryPermission_None)); return static_cast<KMemoryPermission>((util::ToUnderlying(perm) & KMemoryPermission_UserMask) | KMemoryPermission_KernelRead | ((util::ToUnderlying(perm) & KMemoryPermission_UserWrite) << KMemoryPermission_KernelShift) | (perm == ams::svc::MemoryPermission_None ? KMemoryPermission_NotMapped : KMemoryPermission_None));
} }
enum KMemoryAttribute : u8 { enum KMemoryAttribute : u8 {

4
libraries/libmesosphere/include/mesosphere/kern_k_thread.hpp
View file

@ -487,7 +487,7 @@ namespace ams::kern {
constexpr void *GetThreadLocalRegionHeapAddress() const { return m_tls_heap_address; } constexpr void *GetThreadLocalRegionHeapAddress() const { return m_tls_heap_address; }
constexpr KSynchronizationObject **GetSynchronizationObjectBuffer() { return std::addressof(m_sync_object_buffer.m_sync_objects[0]); } constexpr KSynchronizationObject **GetSynchronizationObjectBuffer() { return std::addressof(m_sync_object_buffer.m_sync_objects[0]); }
constexpr ams::svc::Handle *GetHandleBuffer() { return std::addressof(m_sync_object_buffer.m_handles[sizeof(m_sync_object_buffer.m_sync_objects) / sizeof(ams::svc::Handle) - ams::svc::ArgumentHandleCountMax]); } constexpr ams::svc::Handle *GetHandleBuffer() { return std::addressof(m_sync_object_buffer.m_handles[sizeof(m_sync_object_buffer.m_sync_objects) / (sizeof(ams::svc::Handle)) - ams::svc::ArgumentHandleCountMax]); }
u16 GetUserDisableCount() const { return static_cast<ams::svc::ThreadLocalRegion *>(m_tls_heap_address)->disable_count; } u16 GetUserDisableCount() const { return static_cast<ams::svc::ThreadLocalRegion *>(m_tls_heap_address)->disable_count; }
void SetInterruptFlag() const { static_cast<ams::svc::ThreadLocalRegion *>(m_tls_heap_address)->interrupt_flag = 1; } void SetInterruptFlag() const { static_cast<ams::svc::ThreadLocalRegion *>(m_tls_heap_address)->interrupt_flag = 1; }
@ -546,7 +546,7 @@ namespace ams::kern {
constexpr u32 GetSuspendFlags() const { return m_suspend_allowed_flags & m_suspend_request_flags; } constexpr u32 GetSuspendFlags() const { return m_suspend_allowed_flags & m_suspend_request_flags; }
constexpr bool IsSuspended() const { return this->GetSuspendFlags() != 0; } constexpr bool IsSuspended() const { return this->GetSuspendFlags() != 0; }
constexpr bool IsSuspendRequested(SuspendType type) const { return (m_suspend_request_flags & (1u << (ThreadState_SuspendShift + type))) != 0; } constexpr bool IsSuspendRequested(SuspendType type) const { return (m_suspend_request_flags & (1u << (util::ToUnderlying(ThreadState_SuspendShift) + util::ToUnderlying(type)))) != 0; }
constexpr bool IsSuspendRequested() const { return m_suspend_request_flags != 0; } constexpr bool IsSuspendRequested() const { return m_suspend_request_flags != 0; }
void RequestSuspend(SuspendType type); void RequestSuspend(SuspendType type);
void Resume(SuspendType type); void Resume(SuspendType type);

26
libraries/libmesosphere/source/kern_k_address_space_info.cpp
View file

@ -22,19 +22,19 @@ namespace ams::kern {
constexpr uintptr_t Invalid = std::numeric_limits<uintptr_t>::max(); constexpr uintptr_t Invalid = std::numeric_limits<uintptr_t>::max();
constexpr KAddressSpaceInfo AddressSpaceInfos[] = { constexpr KAddressSpaceInfo AddressSpaceInfos[] = {
{ .bit_width = 32, .address = 2_MB, .size = 1_GB - 2_MB, .type = KAddressSpaceInfo::Type_MapSmall, }, { 32, 2_MB, 1_GB - 2_MB, KAddressSpaceInfo::Type_MapSmall, },
{ .bit_width = 32, .address = 1_GB, .size = 4_GB - 1_GB, .type = KAddressSpaceInfo::Type_MapLarge, }, { 32, 1_GB, 4_GB - 1_GB, KAddressSpaceInfo::Type_MapLarge, },
{ .bit_width = 32, .address = Invalid, .size = 1_GB, .type = KAddressSpaceInfo::Type_Heap, }, { 32, Invalid, 1_GB, KAddressSpaceInfo::Type_Heap, },
{ .bit_width = 32, .address = Invalid, .size = 1_GB, .type = KAddressSpaceInfo::Type_Alias, }, { 32, Invalid, 1_GB, KAddressSpaceInfo::Type_Alias, },
{ .bit_width = 36, .address = 128_MB, .size = 2_GB - 128_MB, .type = KAddressSpaceInfo::Type_MapSmall, }, { 36, 128_MB, 2_GB - 128_MB, KAddressSpaceInfo::Type_MapSmall, },
{ .bit_width = 36, .address = 2_GB, .size = 64_GB - 2_GB, .type = KAddressSpaceInfo::Type_MapLarge, }, { 36, 2_GB, 64_GB - 2_GB, KAddressSpaceInfo::Type_MapLarge, },
{ .bit_width = 36, .address = Invalid, .size = 6_GB, .type = KAddressSpaceInfo::Type_Heap, }, { 36, Invalid, 6_GB, KAddressSpaceInfo::Type_Heap, },
{ .bit_width = 36, .address = Invalid, .size = 6_GB, .type = KAddressSpaceInfo::Type_Alias, }, { 36, Invalid, 6_GB, KAddressSpaceInfo::Type_Alias, },
{ .bit_width = 39, .address = 128_MB, .size = 512_GB - 128_MB, .type = KAddressSpaceInfo::Type_Map39Bit, }, { 39, 128_MB, 512_GB - 128_MB, KAddressSpaceInfo::Type_Map39Bit, },
{ .bit_width = 39, .address = Invalid, .size = 64_GB, .type = KAddressSpaceInfo::Type_MapSmall, }, { 39, Invalid, 64_GB, KAddressSpaceInfo::Type_MapSmall, },
{ .bit_width = 39, .address = Invalid, .size = 6_GB, .type = KAddressSpaceInfo::Type_Heap, }, { 39, Invalid, 6_GB, KAddressSpaceInfo::Type_Heap, },
{ .bit_width = 39, .address = Invalid, .size = 64_GB, .type = KAddressSpaceInfo::Type_Alias, }, { 39, Invalid, 64_GB, KAddressSpaceInfo::Type_Alias, },
{ .bit_width = 39, .address = Invalid, .size = 2_GB, .type = KAddressSpaceInfo::Type_Stack, }, { 39, Invalid, 2_GB, KAddressSpaceInfo::Type_Stack, },
}; };
constexpr bool IsAllowedIndexForAddress(size_t index) { constexpr bool IsAllowedIndexForAddress(size_t index) {

53
libraries/libmesosphere/source/kern_k_memory_layout.board.nintendo_nx.cpp
View file

@ -25,13 +25,18 @@ namespace ams::kern {
constexpr size_t CarveoutAlignment = 0x20000; constexpr size_t CarveoutAlignment = 0x20000;
constexpr size_t CarveoutSizeMax = 512_MB - CarveoutAlignment; 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) | ...));
}
ALWAYS_INLINE bool SetupUartPhysicalMemoryRegion() { ALWAYS_INLINE bool SetupUartPhysicalMemoryRegion() {
#if defined(MESOSPHERE_DEBUG_LOG_USE_UART) #if defined(MESOSPHERE_DEBUG_LOG_USE_UART)
switch (KSystemControl::Init::GetDebugLogUartPort()) { switch (KSystemControl::Init::GetDebugLogUartPort()) {
case 0: return KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70006000, 0x40, KMemoryRegionType_Uart | KMemoryRegionAttr_ShouldKernelMap); case 0: return KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70006000, 0x40, GetMemoryRegionType(KMemoryRegionType_Uart, KMemoryRegionAttr_ShouldKernelMap));
case 1: return KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70006040, 0x40, KMemoryRegionType_Uart | KMemoryRegionAttr_ShouldKernelMap); case 1: return KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70006040, 0x40, GetMemoryRegionType(KMemoryRegionType_Uart, KMemoryRegionAttr_ShouldKernelMap));
case 2: return KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70006200, 0x100, KMemoryRegionType_Uart | KMemoryRegionAttr_ShouldKernelMap); case 2: return KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70006200, 0x100, GetMemoryRegionType(KMemoryRegionType_Uart, KMemoryRegionAttr_ShouldKernelMap));
case 3: return KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70006300, 0x100, KMemoryRegionType_Uart | KMemoryRegionAttr_ShouldKernelMap); case 3: return KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70006300, 0x100, GetMemoryRegionType(KMemoryRegionType_Uart, KMemoryRegionAttr_ShouldKernelMap));
default: return false; default: return false;
} }
#elif defined(MESOSPHERE_DEBUG_LOG_USE_IRAM_RINGBUFFER) #elif defined(MESOSPHERE_DEBUG_LOG_USE_IRAM_RINGBUFFER)
@ -43,11 +48,11 @@ namespace ams::kern {
ALWAYS_INLINE bool SetupPowerManagementControllerMemoryRegion() { ALWAYS_INLINE bool SetupPowerManagementControllerMemoryRegion() {
/* For backwards compatibility, the PMC must remain mappable on < 2.0.0. */ /* For backwards compatibility, the PMC must remain mappable on < 2.0.0. */
const auto rtc_restrict_attr = GetTargetFirmware() >= TargetFirmware_2_0_0 ? KMemoryRegionAttr_NoUserMap : static_cast<KMemoryRegionAttr>(0); const KMemoryRegionAttr rtc_restrict_attr = GetTargetFirmware() >= TargetFirmware_2_0_0 ? KMemoryRegionAttr_NoUserMap : static_cast<KMemoryRegionAttr>(0);
const auto pmc_restrict_attr = GetTargetFirmware() >= TargetFirmware_2_0_0 ? KMemoryRegionAttr_NoUserMap : KMemoryRegionAttr_ShouldKernelMap; const KMemoryRegionAttr pmc_restrict_attr = GetTargetFirmware() >= TargetFirmware_2_0_0 ? KMemoryRegionAttr_NoUserMap : KMemoryRegionAttr_ShouldKernelMap;
return KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x7000E000, 0x400, KMemoryRegionType_None | rtc_restrict_attr) && return KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x7000E000, 0x400, GetMemoryRegionType(KMemoryRegionType_None, rtc_restrict_attr)) &&
KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x7000E400, 0xC00, KMemoryRegionType_PowerManagementController | pmc_restrict_attr); KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x7000E400, 0xC00, GetMemoryRegionType(KMemoryRegionType_PowerManagementController, pmc_restrict_attr));
} }
void InsertPoolPartitionRegionIntoBothTrees(size_t start, size_t size, KMemoryRegionType phys_type, KMemoryRegionType virt_type, u32 &cur_attr) { void InsertPoolPartitionRegionIntoBothTrees(size_t start, size_t size, KMemoryRegionType phys_type, KMemoryRegionType virt_type, u32 &cur_attr) {
@ -67,29 +72,29 @@ namespace ams::kern {
/* TODO: Give these constexpr defines somewhere? */ /* TODO: Give these constexpr defines somewhere? */
MESOSPHERE_INIT_ABORT_UNLESS(SetupUartPhysicalMemoryRegion()); MESOSPHERE_INIT_ABORT_UNLESS(SetupUartPhysicalMemoryRegion());
MESOSPHERE_INIT_ABORT_UNLESS(SetupPowerManagementControllerMemoryRegion()); MESOSPHERE_INIT_ABORT_UNLESS(SetupPowerManagementControllerMemoryRegion());
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70019000, 0x1000, KMemoryRegionType_MemoryController | KMemoryRegionAttr_NoUserMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70019000, 0x1000, GetMemoryRegionType(KMemoryRegionType_MemoryController, KMemoryRegionAttr_NoUserMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x7001C000, 0x1000, KMemoryRegionType_MemoryController0 | KMemoryRegionAttr_NoUserMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x7001C000, 0x1000, GetMemoryRegionType(KMemoryRegionType_MemoryController0, KMemoryRegionAttr_NoUserMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x7001D000, 0x1000, KMemoryRegionType_MemoryController1 | KMemoryRegionAttr_NoUserMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x7001D000, 0x1000, GetMemoryRegionType(KMemoryRegionType_MemoryController1, KMemoryRegionAttr_NoUserMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x50040000, 0x1000, KMemoryRegionType_None | KMemoryRegionAttr_NoUserMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x50040000, 0x1000, GetMemoryRegionType(KMemoryRegionType_None, KMemoryRegionAttr_NoUserMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x50041000, 0x1000, KMemoryRegionType_InterruptDistributor | KMemoryRegionAttr_ShouldKernelMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x50041000, 0x1000, GetMemoryRegionType(KMemoryRegionType_InterruptDistributor, KMemoryRegionAttr_ShouldKernelMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x50042000, 0x1000, KMemoryRegionType_InterruptCpuInterface | KMemoryRegionAttr_ShouldKernelMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x50042000, 0x1000, GetMemoryRegionType(KMemoryRegionType_InterruptCpuInterface, KMemoryRegionAttr_ShouldKernelMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x50043000, 0x1D000, KMemoryRegionType_None | KMemoryRegionAttr_NoUserMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x50043000, 0x1D000, GetMemoryRegionType(KMemoryRegionType_None, KMemoryRegionAttr_NoUserMap)));
/* Map IRAM unconditionally, to support debug-logging-to-iram build config. */ /* Map IRAM unconditionally, to support debug-logging-to-iram build config. */
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x40000000, 0x40000, KMemoryRegionType_LegacyLpsIram | KMemoryRegionAttr_ShouldKernelMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x40000000, 0x40000, GetMemoryRegionType(KMemoryRegionType_LegacyLpsIram, KMemoryRegionAttr_ShouldKernelMap)));
if (GetTargetFirmware() >= TargetFirmware_2_0_0) { if (GetTargetFirmware() >= TargetFirmware_2_0_0) {
/* Prevent mapping the bpmp exception vectors or the ipatch region. */ /* Prevent mapping the bpmp exception vectors or the ipatch region. */
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x6000F000, 0x1000, KMemoryRegionType_None | KMemoryRegionAttr_NoUserMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x6000F000, 0x1000, GetMemoryRegionType(KMemoryRegionType_None, KMemoryRegionAttr_NoUserMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x6001DC00, 0x400, KMemoryRegionType_None | KMemoryRegionAttr_NoUserMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x6001DC00, 0x400, GetMemoryRegionType(KMemoryRegionType_None, KMemoryRegionAttr_NoUserMap)));
} else { } else {
/* Map devices required for legacy lps driver. */ /* Map devices required for legacy lps driver. */
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x6000F000, 0x1000, KMemoryRegionType_LegacyLpsExceptionVectors | KMemoryRegionAttr_ShouldKernelMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x6000F000, 0x1000, GetMemoryRegionType(KMemoryRegionType_LegacyLpsExceptionVectors, KMemoryRegionAttr_ShouldKernelMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x60007000, 0x1000, KMemoryRegionType_LegacyLpsFlowController | KMemoryRegionAttr_ShouldKernelMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x60007000, 0x1000, GetMemoryRegionType(KMemoryRegionType_LegacyLpsFlowController, KMemoryRegionAttr_ShouldKernelMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x60004000, 0x1000, KMemoryRegionType_LegacyLpsPrimaryICtlr | KMemoryRegionAttr_ShouldKernelMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x60004000, 0x1000, GetMemoryRegionType(KMemoryRegionType_LegacyLpsPrimaryICtlr, KMemoryRegionAttr_ShouldKernelMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x60001000, 0x1000, KMemoryRegionType_LegacyLpsSemaphore | KMemoryRegionAttr_ShouldKernelMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x60001000, 0x1000, GetMemoryRegionType(KMemoryRegionType_LegacyLpsSemaphore, KMemoryRegionAttr_ShouldKernelMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70016000, 0x1000, KMemoryRegionType_LegacyLpsAtomics | KMemoryRegionAttr_ShouldKernelMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x70016000, 0x1000, GetMemoryRegionType(KMemoryRegionType_LegacyLpsAtomics, KMemoryRegionAttr_ShouldKernelMap)));
MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x60006000, 0x1000, KMemoryRegionType_LegacyLpsClkRst | KMemoryRegionAttr_ShouldKernelMap)); MESOSPHERE_INIT_ABORT_UNLESS(KMemoryLayout::GetPhysicalMemoryRegionTree().Insert(0x60006000, 0x1000, GetMemoryRegionType(KMemoryRegionType_LegacyLpsClkRst, KMemoryRegionAttr_ShouldKernelMap)));
} }
} }

8
libraries/libmesosphere/source/kern_k_thread.cpp
View file

@ -436,7 +436,7 @@ namespace ams::kern {
/* Disallow performing thread suspension. */ /* Disallow performing thread suspension. */
{ {
/* Update our allow flags. */ /* Update our allow flags. */
m_suspend_allowed_flags &= ~(1 << (SuspendType_Thread + ThreadState_SuspendShift)); m_suspend_allowed_flags &= ~(1 << (util::ToUnderlying(SuspendType_Thread) + util::ToUnderlying(ThreadState_SuspendShift)));
/* Update our state. */ /* Update our state. */
this->UpdateState(); this->UpdateState();
@ -485,7 +485,7 @@ namespace ams::kern {
/* Allow performing thread suspension (if termination hasn't been requested). */ /* Allow performing thread suspension (if termination hasn't been requested). */
if (!this->IsTerminationRequested()) { if (!this->IsTerminationRequested()) {
/* Update our allow flags. */ /* Update our allow flags. */
m_suspend_allowed_flags |= (1 << (SuspendType_Thread + ThreadState_SuspendShift)); m_suspend_allowed_flags |= (1 << (util::ToUnderlying(SuspendType_Thread) + util::ToUnderlying(ThreadState_SuspendShift)));
/* Update our state. */ /* Update our state. */
this->UpdateState(); this->UpdateState();
@ -760,7 +760,7 @@ namespace ams::kern {
KScopedSchedulerLock lk; KScopedSchedulerLock lk;
/* Note the request in our flags. */ /* Note the request in our flags. */
m_suspend_request_flags |= (1u << (ThreadState_SuspendShift + type)); m_suspend_request_flags |= (1u << (util::ToUnderlying(ThreadState_SuspendShift) + util::ToUnderlying(type)));
/* Try to perform the suspend. */ /* Try to perform the suspend. */
this->TrySuspend(); this->TrySuspend();
@ -772,7 +772,7 @@ namespace ams::kern {
KScopedSchedulerLock sl; KScopedSchedulerLock sl;
/* Clear the request in our flags. */ /* Clear the request in our flags. */
m_suspend_request_flags &= ~(1u << (ThreadState_SuspendShift + type)); m_suspend_request_flags &= ~(1u << (util::ToUnderlying(ThreadState_SuspendShift) + util::ToUnderlying(type)));
/* Update our state. */ /* Update our state. */
this->UpdateState(); this->UpdateState();

1
libraries/libvapours/include/vapours/util.hpp
View file

@ -23,6 +23,7 @@
#include <vapours/util/util_size.hpp> #include <vapours/util/util_size.hpp>
#include <vapours/util/util_int_util.hpp> #include <vapours/util/util_int_util.hpp>
#include <vapours/util/util_aligned_buffer.hpp> #include <vapours/util/util_aligned_buffer.hpp>
#include <vapours/util/util_enum.hpp>
#include <vapours/util/util_endian.hpp> #include <vapours/util/util_endian.hpp>
#include <vapours/util/util_exchange.hpp> #include <vapours/util/util_exchange.hpp>
#include <vapours/util/util_scope_guard.hpp> #include <vapours/util/util_scope_guard.hpp>

32
libraries/libvapours/include/vapours/util/util_enum.hpp Normal file
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@ -0,0 +1,32 @@
/*
* Copyright (c) 2018-2020 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/common.hpp>
#include <vapours/assert.hpp>
namespace ams::util {
template<typename Enum> requires std::is_enum<Enum>::value
constexpr ALWAYS_INLINE typename std::underlying_type<Enum>::type ToUnderlying(Enum e) {
return static_cast<typename std::underlying_type<Enum>::type>(e);
}
template<typename Enum> requires std::is_enum<Enum>::value
constexpr ALWAYS_INLINE Enum FromUnderlying(typename std::underlying_type<Enum>::type v) {
return static_cast<Enum>(v);
}
}

2
libraries/libvapours/include/vapours/util/util_intrusive_list.hpp
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@ -104,7 +104,7 @@ namespace ams::util {
return this->next; return this->next;
} }
}; };
static_assert(std::is_literal_type<IntrusiveListNode>::value); /* DEPRECATED: static_assert(std::is_literal_type<IntrusiveListNode>::value); */
namespace impl { namespace impl {

2
libraries/libvapours/include/vapours/util/util_parent_of_member.hpp
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@ -139,7 +139,7 @@ namespace ams::util {
using DeducedParentType = GetParentType<MemberPtr>; using DeducedParentType = GetParentType<MemberPtr>;
using MemberType = GetMemberType<MemberPtr>; using MemberType = GetMemberType<MemberPtr>;
static_assert(std::is_base_of<DeducedParentType, RealParentType>::value || std::is_same<RealParentType, DeducedParentType>::value); static_assert(std::is_base_of<DeducedParentType, RealParentType>::value || std::is_same<RealParentType, DeducedParentType>::value);
static_assert(std::is_literal_type<MemberType>::value); /* DEPRECATED: static_assert(std::is_literal_type<MemberType>::value); */
return OffsetOfCalculator<RealParentType, MemberType>::OffsetOf(MemberPtr); return OffsetOfCalculator<RealParentType, MemberType>::OffsetOf(MemberPtr);
}(); }();

3
mesosphere/kernel/source/arch/arm64/init/kern_init_core.cpp
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@ -462,7 +462,8 @@ namespace ams::kern::init {
/* All linear-mapped DRAM regions that we haven't tagged by this point will be allocated to some pool partition. Tag them. */ /* All linear-mapped DRAM regions that we haven't tagged by this point will be allocated to some pool partition. Tag them. */
for (auto &region : KMemoryLayout::GetPhysicalMemoryRegionTree()) { for (auto &region : KMemoryLayout::GetPhysicalMemoryRegionTree()) {
if (region.GetType() == (KMemoryRegionType_Dram | KMemoryRegionAttr_LinearMapped)) { constexpr auto UntaggedLinearDram = util::FromUnderlying<KMemoryRegionType>(util::ToUnderlying<KMemoryRegionType>(KMemoryRegionType_Dram) | util::ToUnderlying(KMemoryRegionAttr_LinearMapped));
if (region.GetType() == UntaggedLinearDram) {
region.SetType(KMemoryRegionType_DramPoolPartition); region.SetType(KMemoryRegionType_DramPoolPartition);
} }
} }