5 files changed, 31 insertions, 18 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/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.