[meta] remove MicroProfile (#185)

Signed-off-by: crueter <crueter@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/185
Reviewed-by: Lizzie <lizzie@eden-emu.dev>

src/core/core.cpp

@@ -9,7 +9,6 @@
 #include "audio_core/audio_core.h"
 #include "common/fs/fs.h"
 #include "common/logging/log.h"
-#include "common/microprofile.h"
 #include "common/settings.h"
 #include "common/settings_enums.h"
 #include "common/string_util.h"
@@ -63,11 +62,6 @@
 #include "video_core/renderer_base.h"
 #include "video_core/video_core.h"
 
-MICROPROFILE_DEFINE(ARM_CPU0, "ARM", "CPU 0", MP_RGB(255, 64, 64));
-MICROPROFILE_DEFINE(ARM_CPU1, "ARM", "CPU 1", MP_RGB(255, 64, 64));
-MICROPROFILE_DEFINE(ARM_CPU2, "ARM", "CPU 2", MP_RGB(255, 64, 64));
-MICROPROFILE_DEFINE(ARM_CPU3, "ARM", "CPU 3", MP_RGB(255, 64, 64));
-
 namespace Core {
 
 FileSys::VirtualFile GetGameFileFromPath(const FileSys::VirtualFilesystem& vfs,
@@ -289,13 +283,6 @@ struct System::Impl {
         exit_locked = false;
         exit_requested = false;
 
-#if MICROPROFILE_ENABLED
-        microprofile_cpu[0] = MICROPROFILE_TOKEN(ARM_CPU0);
-        microprofile_cpu[1] = MICROPROFILE_TOKEN(ARM_CPU1);
-        microprofile_cpu[2] = MICROPROFILE_TOKEN(ARM_CPU2);
-        microprofile_cpu[3] = MICROPROFILE_TOKEN(ARM_CPU3);
-#endif
-
         if (Settings::values.enable_renderdoc_hotkey) {
             renderdoc_api = std::make_unique<Tools::RenderdocAPI>();
         }
@@ -575,9 +562,6 @@ struct System::Impl {
     std::stop_source stop_event;
 
     std::array<u64, Core::Hardware::NUM_CPU_CORES> dynarmic_ticks{};
-#if MICROPROFILE_ENABLED
-    std::array<MicroProfileToken, Core::Hardware::NUM_CPU_CORES> microprofile_cpu{};
-#endif
 
     std::array<Core::GPUDirtyMemoryManager, Core::Hardware::NUM_CPU_CORES>
         gpu_dirty_memory_managers;
@@ -956,18 +940,6 @@ void System::RegisterHostThread() {
     impl->kernel.RegisterHostThread();
 }
 
-#if MICROPROFILE_ENABLED
-void System::EnterCPUProfile() {
-    std::size_t core = impl->kernel.GetCurrentHostThreadID();
-    impl->dynarmic_ticks[core] = MicroProfileEnter(impl->microprofile_cpu[core]);
-}
-
-void System::ExitCPUProfile() {
-    std::size_t core = impl->kernel.GetCurrentHostThreadID();
-    MicroProfileLeave(impl->microprofile_cpu[core], impl->dynarmic_ticks[core]);
-}
-#endif
-
 bool System::IsMulticore() const {
     return impl->is_multicore;
 }

src/core/core.h

@@ -396,14 +396,6 @@ public:
     /// Register a host thread as an auxiliary thread.
     void RegisterHostThread();
 
-#if MICROPROFILE_ENABLED
-    /// Enter CPU Microprofile
-    void EnterCPUProfile();
-
-    /// Exit CPU Microprofile
-    void ExitCPUProfile();
-#endif
-
     /// Tells if system is running on multicore.
     [[nodiscard]] bool IsMulticore() const;
 

src/core/core_timing.cpp

@@ -18,7 +18,6 @@
 #endif
 
 #include "common/settings.h"
-#include "common/microprofile.h"
 #include "core/core_timing.h"
 #include "core/hardware_properties.h"
 
@@ -56,14 +55,10 @@ CoreTiming::~CoreTiming() {
 
 void CoreTiming::ThreadEntry(CoreTiming& instance) {
     static constexpr char name[] = "HostTiming";
-    MicroProfileOnThreadCreate(name);
     Common::SetCurrentThreadName(name);
     Common::SetCurrentThreadPriority(Common::ThreadPriority::High);
     instance.on_thread_init();
     instance.ThreadLoop();
-#if MICROPROFILE_ENABLED
-    MicroProfileOnThreadExit();
-#endif
 }
 
 void CoreTiming::Initialize(std::function<void()>&& on_thread_init_) {

src/core/cpu_manager.cpp

@@ -1,8 +1,10 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "common/fiber.h"
-#include "common/microprofile.h"
 #include "common/scope_exit.h"
 #include "common/thread.h"
 #include "core/core.h"
@@ -192,7 +194,6 @@ void CpuManager::RunThread(std::stop_token token, std::size_t core) {
     } else {
         name = "CPUThread";
     }
-    MicroProfileOnThreadCreate(name.c_str());
     Common::SetCurrentThreadName(name.c_str());
     Common::SetCurrentThreadPriority(Common::ThreadPriority::Critical);
     auto& data = core_data[core];
@@ -201,9 +202,6 @@ void CpuManager::RunThread(std::stop_token token, std::size_t core) {
     // Cleanup
     SCOPE_EXIT {
         data.host_context->Exit();
-#if MICROPROFILE_ENABLED
-        MicroProfileOnThreadExit();
-#endif
     };
 
     // Running

src/core/hle/kernel/kernel.cpp

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -12,7 +15,6 @@
 
 #include "common/assert.h"
 #include "common/logging/log.h"
-#include "common/microprofile.h"
 #include "common/scope_exit.h"
 #include "common/thread.h"
 #include "common/thread_worker.h"
@@ -46,8 +48,6 @@
 #include "core/hle/service/sm/sm.h"
 #include "core/memory.h"
 
-MICROPROFILE_DEFINE(Kernel_SVC, "Kernel", "SVC", MP_RGB(70, 200, 70));
-
 namespace Kernel {
 
 struct KernelCore::Impl {
@@ -1278,16 +1278,6 @@ void KernelCore::ExceptionalExitApplication() {
     SuspendEmulation(true);
 }
 
-#if MICROPROFILE_ENABLED
-void KernelCore::EnterSVCProfile() {
-    impl->svc_ticks[CurrentPhysicalCoreIndex()] = MicroProfileEnter(MICROPROFILE_TOKEN(Kernel_SVC));
-}
-
-void KernelCore::ExitSVCProfile() {
-    MicroProfileLeave(MICROPROFILE_TOKEN(Kernel_SVC), impl->svc_ticks[CurrentPhysicalCoreIndex()]);
-}
-#endif
-
 Init::KSlabResourceCounts& KernelCore::SlabResourceCounts() {
     return impl->slab_resource_counts;
 }

src/core/hle/kernel/kernel.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -271,12 +274,6 @@ public:
 
     bool IsShuttingDown() const;
 
-#if MICROPROFILE_ENABLED
-    void EnterSVCProfile();
-
-    void ExitSVCProfile();
-#endif
-
     /// Workaround for single-core mode when preempting threads while idle.
     bool IsPhantomModeForSingleCore() const;
     void SetIsPhantomModeForSingleCore(bool value);

src/core/hle/kernel/physical_core.cpp

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -27,10 +30,6 @@ void PhysicalCore::RunThread(Kernel::KThread* thread) {
     interface->Initialize();
 
     const auto EnterContext = [&]() {
-#if MICROPROFILE_ENABLED
-        system.EnterCPUProfile();
-#endif
-
         // Lock the core context.
         std::scoped_lock lk{m_guard};
 
@@ -60,10 +59,6 @@ void PhysicalCore::RunThread(Kernel::KThread* thread) {
         // On exit, we no longer are running.
         m_arm_interface = nullptr;
         m_current_thread = nullptr;
-
-#if MICROPROFILE_ENABLED
-        system.ExitCPUProfile();
-#endif
     };
 
     while (true) {

src/core/hle/kernel/svc.cpp

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -4428,9 +4431,6 @@ void Call(Core::System& system, u32 imm) {
 
     std::array<uint64_t, 8> args;
     kernel.CurrentPhysicalCore().SaveSvcArguments(process, args);
-#if MICROPROFILE_ENABLED
-    kernel.EnterSVCProfile();
-#endif
 
     if (process.Is64Bit()) {
         Call64(system, imm, args);
@@ -4438,9 +4438,6 @@ void Call(Core::System& system, u32 imm) {
         Call32(system, imm, args);
     }
 
-#if MICROPROFILE_ENABLED
-    kernel.ExitSVCProfile();
-#endif
     kernel.CurrentPhysicalCore().LoadSvcArguments(process, args);
 }
 

src/core/hle/service/nvnflinger/hardware_composer.cpp

@@ -1,9 +1,11 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 #include <boost/container/small_vector.hpp>
 
-#include "common/microprofile.h"
 #include "core/hle/service/nvdrv/devices/nvdisp_disp0.h"
 #include "core/hle/service/nvnflinger/buffer_item.h"
 #include "core/hle/service/nvnflinger/buffer_item_consumer.h"
@@ -115,9 +117,6 @@ u32 HardwareComposer::ComposeLocked(f32* out_speed_scale, Display& display,
         nvdisp.Composite(composition_stack);
     }
 
-    // Render MicroProfile.
-    MicroProfileFlip();
-
     // Advance by at least one frame.
     const u32 frame_advance = swap_interval.value_or(1);
     m_frame_number += frame_advance;

src/core/hle/service/sockets/bsd.cpp

@@ -11,7 +11,6 @@
 
 #include <fmt/ranges.h>
 
-#include "common/microprofile.h"
 #include "common/socket_types.h"
 #include "core/core.h"
 #include "core/hle/kernel/k_thread.h"

src/core/memory/cheat_engine.cpp

@@ -1,9 +1,11 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include <locale>
 #include "common/hex_util.h"
-#include "common/microprofile.h"
 #include "common/swap.h"
 #include "core/arm/debug.h"
 #include "core/core.h"
@@ -269,8 +271,6 @@ void CheatEngine::Reload(std::vector<CheatEntry> reload_cheats) {
     is_pending_reload.exchange(true);
 }
 
-MICROPROFILE_DEFINE(Cheat_Engine, "Add-Ons", "Cheat Engine", MP_RGB(70, 200, 70));
-
 void CheatEngine::FrameCallback(std::chrono::nanoseconds ns_late) {
     if (is_pending_reload.exchange(false)) {
         vm.LoadProgram(cheats);
@@ -280,8 +280,6 @@ void CheatEngine::FrameCallback(std::chrono::nanoseconds ns_late) {
         return;
     }
 
-    MICROPROFILE_SCOPE(Cheat_Engine);
-
     vm.Execute(metadata);
 }