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-rw-r--r--src/core/CMakeLists.txt14
-rw-r--r--src/core/arm/dynarmic/arm_dynarmic_32.cpp5
-rw-r--r--src/core/arm/dynarmic/arm_dynarmic_cp15.cpp22
-rw-r--r--src/core/arm/exclusive_monitor.cpp4
-rw-r--r--src/core/hle/kernel/k_event.cpp15
-rw-r--r--src/core/hle/kernel/physical_core.cpp4
-rw-r--r--src/core/hle/kernel/service_thread.cpp27
7 files changed, 44 insertions, 47 deletions
diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index f6e082c36..f67f1ce92 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -497,10 +497,6 @@ add_library(core STATIC
hle/service/hid/irsensor/processor_base.h
hle/service/hid/irsensor/tera_plugin_processor.cpp
hle/service/hid/irsensor/tera_plugin_processor.h
- hle/service/jit/jit_context.cpp
- hle/service/jit/jit_context.h
- hle/service/jit/jit.cpp
- hle/service/jit/jit.h
hle/service/lbl/lbl.cpp
hle/service/lbl/lbl.h
hle/service/ldn/lan_discovery.cpp
@@ -805,14 +801,18 @@ if (ENABLE_WEB_SERVICE)
target_link_libraries(core PRIVATE web_service)
endif()
-if (ARCHITECTURE_x86_64)
+if (ARCHITECTURE_x86_64 OR ARCHITECTURE_arm64)
target_sources(core PRIVATE
- arm/dynarmic/arm_dynarmic_32.cpp
- arm/dynarmic/arm_dynarmic_32.h
arm/dynarmic/arm_dynarmic_64.cpp
arm/dynarmic/arm_dynarmic_64.h
+ arm/dynarmic/arm_dynarmic_32.cpp
+ arm/dynarmic/arm_dynarmic_32.h
arm/dynarmic/arm_dynarmic_cp15.cpp
arm/dynarmic/arm_dynarmic_cp15.h
+ hle/service/jit/jit_context.cpp
+ hle/service/jit/jit_context.h
+ hle/service/jit/jit.cpp
+ hle/service/jit/jit.h
)
target_link_libraries(core PRIVATE dynarmic)
endif()
diff --git a/src/core/arm/dynarmic/arm_dynarmic_32.cpp b/src/core/arm/dynarmic/arm_dynarmic_32.cpp
index 287ba102e..227e06ea1 100644
--- a/src/core/arm/dynarmic/arm_dynarmic_32.cpp
+++ b/src/core/arm/dynarmic/arm_dynarmic_32.cpp
@@ -301,6 +301,11 @@ std::shared_ptr<Dynarmic::A32::Jit> ARM_Dynarmic_32::MakeJit(Common::PageTable*
}
}
+#ifdef ARCHITECTURE_arm64
+ // TODO: remove when fixed in dynarmic
+ config.optimizations &= ~Dynarmic::OptimizationFlag::BlockLinking;
+#endif
+
return std::make_unique<Dynarmic::A32::Jit>(config);
}
diff --git a/src/core/arm/dynarmic/arm_dynarmic_cp15.cpp b/src/core/arm/dynarmic/arm_dynarmic_cp15.cpp
index 200efe4db..5a4eba3eb 100644
--- a/src/core/arm/dynarmic/arm_dynarmic_cp15.cpp
+++ b/src/core/arm/dynarmic/arm_dynarmic_cp15.cpp
@@ -52,12 +52,16 @@ CallbackOrAccessOneWord DynarmicCP15::CompileSendOneWord(bool two, unsigned opc1
case 4:
// CP15_DATA_SYNC_BARRIER
return Callback{
- [](Dynarmic::A32::Jit*, void*, std::uint32_t, std::uint32_t) -> std::uint64_t {
-#ifdef _MSC_VER
+ [](void*, std::uint32_t, std::uint32_t) -> std::uint64_t {
+#if defined(_MSC_VER) && defined(ARCHITECTURE_x86_64)
_mm_mfence();
_mm_lfence();
-#else
+#elif defined(ARCHITECTURE_x86_64)
asm volatile("mfence\n\tlfence\n\t" : : : "memory");
+#elif defined(ARCHITECTURE_arm64)
+ asm volatile("dsb sy\n\t" : : : "memory");
+#else
+#error Unsupported architecture
#endif
return 0;
},
@@ -66,11 +70,15 @@ CallbackOrAccessOneWord DynarmicCP15::CompileSendOneWord(bool two, unsigned opc1
case 5:
// CP15_DATA_MEMORY_BARRIER
return Callback{
- [](Dynarmic::A32::Jit*, void*, std::uint32_t, std::uint32_t) -> std::uint64_t {
-#ifdef _MSC_VER
+ [](void*, std::uint32_t, std::uint32_t) -> std::uint64_t {
+#if defined(_MSC_VER) && defined(ARCHITECTURE_x86_64)
_mm_mfence();
-#else
+#elif defined(ARCHITECTURE_x86_64)
asm volatile("mfence\n\t" : : : "memory");
+#elif defined(ARCHITECTURE_arm64)
+ asm volatile("dmb sy\n\t" : : : "memory");
+#else
+#error Unsupported architecture
#endif
return 0;
},
@@ -115,7 +123,7 @@ CallbackOrAccessOneWord DynarmicCP15::CompileGetOneWord(bool two, unsigned opc1,
CallbackOrAccessTwoWords DynarmicCP15::CompileGetTwoWords(bool two, unsigned opc, CoprocReg CRm) {
if (!two && opc == 0 && CRm == CoprocReg::C14) {
// CNTPCT
- const auto callback = [](Dynarmic::A32::Jit*, void* arg, u32, u32) -> u64 {
+ const auto callback = [](void* arg, u32, u32) -> u64 {
const auto& parent_arg = *static_cast<ARM_Dynarmic_32*>(arg);
return parent_arg.system.CoreTiming().GetClockTicks();
};
diff --git a/src/core/arm/exclusive_monitor.cpp b/src/core/arm/exclusive_monitor.cpp
index 2db0b035d..20550faeb 100644
--- a/src/core/arm/exclusive_monitor.cpp
+++ b/src/core/arm/exclusive_monitor.cpp
@@ -1,7 +1,7 @@
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
-#ifdef ARCHITECTURE_x86_64
+#if defined(ARCHITECTURE_x86_64) || defined(ARCHITECTURE_arm64)
#include "core/arm/dynarmic/arm_exclusive_monitor.h"
#endif
#include "core/arm/exclusive_monitor.h"
@@ -13,7 +13,7 @@ ExclusiveMonitor::~ExclusiveMonitor() = default;
std::unique_ptr<Core::ExclusiveMonitor> MakeExclusiveMonitor(Memory::Memory& memory,
std::size_t num_cores) {
-#ifdef ARCHITECTURE_x86_64
+#if defined(ARCHITECTURE_x86_64) || defined(ARCHITECTURE_arm64)
return std::make_unique<Core::DynarmicExclusiveMonitor>(memory, num_cores);
#else
// TODO(merry): Passthrough exclusive monitor
diff --git a/src/core/hle/kernel/k_event.cpp b/src/core/hle/kernel/k_event.cpp
index 27f70e5c5..d973853ab 100644
--- a/src/core/hle/kernel/k_event.cpp
+++ b/src/core/hle/kernel/k_event.cpp
@@ -20,8 +20,12 @@ void KEvent::Initialize(KProcess* owner) {
m_readable_event.Initialize(this);
// Set our owner process.
- m_owner = owner;
- m_owner->Open();
+ // HACK: this should never be nullptr, but service threads don't have a
+ // proper parent process yet.
+ if (owner != nullptr) {
+ m_owner = owner;
+ m_owner->Open();
+ }
// Mark initialized.
m_initialized = true;
@@ -50,8 +54,11 @@ Result KEvent::Clear() {
void KEvent::PostDestroy(uintptr_t arg) {
// Release the event count resource the owner process holds.
KProcess* owner = reinterpret_cast<KProcess*>(arg);
- owner->GetResourceLimit()->Release(LimitableResource::EventCountMax, 1);
- owner->Close();
+
+ if (owner != nullptr) {
+ owner->GetResourceLimit()->Release(LimitableResource::EventCountMax, 1);
+ owner->Close();
+ }
}
} // namespace Kernel
diff --git a/src/core/hle/kernel/physical_core.cpp b/src/core/hle/kernel/physical_core.cpp
index d4375962f..3044922ac 100644
--- a/src/core/hle/kernel/physical_core.cpp
+++ b/src/core/hle/kernel/physical_core.cpp
@@ -12,7 +12,7 @@ namespace Kernel {
PhysicalCore::PhysicalCore(std::size_t core_index_, Core::System& system_, KScheduler& scheduler_)
: core_index{core_index_}, system{system_}, scheduler{scheduler_} {
-#ifdef ARCHITECTURE_x86_64
+#if defined(ARCHITECTURE_x86_64) || defined(ARCHITECTURE_arm64)
// TODO(bunnei): Initialization relies on a core being available. We may later replace this with
// a 32-bit instance of Dynarmic. This should be abstracted out to a CPU manager.
auto& kernel = system.Kernel();
@@ -26,7 +26,7 @@ PhysicalCore::PhysicalCore(std::size_t core_index_, Core::System& system_, KSche
PhysicalCore::~PhysicalCore() = default;
void PhysicalCore::Initialize([[maybe_unused]] bool is_64_bit) {
-#ifdef ARCHITECTURE_x86_64
+#if defined(ARCHITECTURE_x86_64) || defined(ARCHITECTURE_arm64)
auto& kernel = system.Kernel();
if (!is_64_bit) {
// We already initialized a 64-bit core, replace with a 32-bit one.
diff --git a/src/core/hle/kernel/service_thread.cpp b/src/core/hle/kernel/service_thread.cpp
index f5c2ab23f..e6e41ac34 100644
--- a/src/core/hle/kernel/service_thread.cpp
+++ b/src/core/hle/kernel/service_thread.cpp
@@ -40,7 +40,6 @@ private:
std::mutex m_session_mutex;
std::map<KServerSession*, std::shared_ptr<SessionRequestManager>> m_sessions;
KEvent* m_wakeup_event;
- KProcess* m_process;
KThread* m_thread;
std::atomic<bool> m_shutdown_requested;
const std::string m_service_name;
@@ -180,39 +179,17 @@ ServiceThread::Impl::~Impl() {
// Close thread.
m_thread->Close();
-
- // Close process.
- m_process->Close();
}
ServiceThread::Impl::Impl(KernelCore& kernel_, const std::string& service_name)
: kernel{kernel_}, m_service_name{service_name} {
- // Initialize process.
- m_process = KProcess::Create(kernel);
- KProcess::Initialize(m_process, kernel.System(), service_name,
- KProcess::ProcessType::KernelInternal, kernel.GetSystemResourceLimit());
-
- // Reserve a new event from the process resource limit
- KScopedResourceReservation event_reservation(m_process, LimitableResource::EventCountMax);
- ASSERT(event_reservation.Succeeded());
-
// Initialize event.
m_wakeup_event = KEvent::Create(kernel);
- m_wakeup_event->Initialize(m_process);
-
- // Commit the event reservation.
- event_reservation.Commit();
-
- // Reserve a new thread from the process resource limit
- KScopedResourceReservation thread_reservation(m_process, LimitableResource::ThreadCountMax);
- ASSERT(thread_reservation.Succeeded());
+ m_wakeup_event->Initialize(nullptr);
// Initialize thread.
m_thread = KThread::Create(kernel);
- ASSERT(KThread::InitializeDummyThread(m_thread, m_process).IsSuccess());
-
- // Commit the thread reservation.
- thread_reservation.Commit();
+ ASSERT(KThread::InitializeDummyThread(m_thread, nullptr).IsSuccess());
// Start thread.
m_host_thread = std::jthread([this] { LoopProcess(); });
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-01 16:09:21 +0200