From cd1fbfcf1b70e365d81480ec0f56db19ed02454f Mon Sep 17 00:00:00 2001 From: Yuri Kunde Schlesner Date: Thu, 5 Feb 2015 14:53:25 -0200 Subject: Add profiling infrastructure and widget --- src/citra_qt/CMakeLists.txt | 3 + src/citra_qt/debugger/profiler.cpp | 138 ++++++++++++++++++ src/citra_qt/debugger/profiler.h | 50 +++++++ src/citra_qt/debugger/profiler.ui | 33 +++++ src/citra_qt/main.cpp | 6 + src/citra_qt/main.h | 2 + src/common/CMakeLists.txt | 4 + src/common/profiler.cpp | 159 +++++++++++++++++++++ src/common/profiler.h | 134 +++++++++++++++++ src/common/profiler_reporting.h | 108 ++++++++++++++ src/common/synchronized_wrapper.h | 69 +++++++++ src/common/thread.h | 19 +++ src/core/arm/dyncom/arm_dyncom_interpreter.cpp | 8 ++ src/core/hle/hle.cpp | 6 + src/video_core/command_processor.cpp | 6 + src/video_core/renderer_opengl/renderer_opengl.cpp | 12 ++ 16 files changed, 757 insertions(+) create mode 100644 src/citra_qt/debugger/profiler.cpp create mode 100644 src/citra_qt/debugger/profiler.h create mode 100644 src/citra_qt/debugger/profiler.ui create mode 100644 src/common/profiler.cpp create mode 100644 src/common/profiler.h create mode 100644 src/common/profiler_reporting.h create mode 100644 src/common/synchronized_wrapper.h (limited to 'src') diff --git a/src/citra_qt/CMakeLists.txt b/src/citra_qt/CMakeLists.txt index 586bc84b..a1ad00f5 100644 --- a/src/citra_qt/CMakeLists.txt +++ b/src/citra_qt/CMakeLists.txt @@ -13,6 +13,7 @@ set(SRCS debugger/graphics_cmdlists.cpp debugger/graphics_framebuffer.cpp debugger/graphics_vertex_shader.cpp + debugger/profiler.cpp debugger/ramview.cpp debugger/registers.cpp util/spinbox.cpp @@ -35,6 +36,7 @@ set(HEADERS debugger/graphics_cmdlists.h debugger/graphics_framebuffer.h debugger/graphics_vertex_shader.h + debugger/profiler.h debugger/ramview.h debugger/registers.h util/spinbox.h @@ -48,6 +50,7 @@ set(UIS config/controller_config.ui debugger/callstack.ui debugger/disassembler.ui + debugger/profiler.ui debugger/registers.ui hotkeys.ui main.ui diff --git a/src/citra_qt/debugger/profiler.cpp b/src/citra_qt/debugger/profiler.cpp new file mode 100644 index 00000000..ae0568b6 --- /dev/null +++ b/src/citra_qt/debugger/profiler.cpp @@ -0,0 +1,138 @@ +// Copyright 2015 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include "profiler.h" + +#include "common/profiler_reporting.h" + +using namespace Common::Profiling; + +static QVariant GetDataForColumn(int col, const AggregatedDuration& duration) +{ + static auto duration_to_float = [](Duration dur) -> float { + using FloatMs = std::chrono::duration; + return std::chrono::duration_cast(dur).count(); + }; + + switch (col) { + case 1: return duration_to_float(duration.avg); + case 2: return duration_to_float(duration.min); + case 3: return duration_to_float(duration.max); + default: return QVariant(); + } +} + +static const TimingCategoryInfo* GetCategoryInfo(int id) +{ + const auto& categories = GetProfilingManager().GetTimingCategoriesInfo(); + if (id >= categories.size()) { + return nullptr; + } else { + return &categories[id]; + } +} + +ProfilerModel::ProfilerModel(QObject* parent) : QAbstractItemModel(parent) +{ + updateProfilingInfo(); + const auto& categories = GetProfilingManager().GetTimingCategoriesInfo(); + results.time_per_category.resize(categories.size()); +} + +QVariant ProfilerModel::headerData(int section, Qt::Orientation orientation, int role) const +{ + if (orientation == Qt::Horizontal && role == Qt::DisplayRole) { + switch (section) { + case 0: return tr("Category"); + case 1: return tr("Avg"); + case 2: return tr("Min"); + case 3: return tr("Max"); + } + } + + return QVariant(); +} + +QModelIndex ProfilerModel::index(int row, int column, const QModelIndex& parent) const +{ + return createIndex(row, column); +} + +QModelIndex ProfilerModel::parent(const QModelIndex& child) const +{ + return QModelIndex(); +} + +int ProfilerModel::columnCount(const QModelIndex& parent) const +{ + return 4; +} + +int ProfilerModel::rowCount(const QModelIndex& parent) const +{ + if (parent.isValid()) { + return 0; + } else { + return results.time_per_category.size() + 2; + } +} + +QVariant ProfilerModel::data(const QModelIndex& index, int role) const +{ + if (role == Qt::DisplayRole) { + if (index.row() == 0) { + if (index.column() == 0) { + return tr("Frame"); + } else { + return GetDataForColumn(index.column(), results.frame_time); + } + } else if (index.row() == 1) { + if (index.column() == 0) { + return tr("Frame (with swapping)"); + } else { + return GetDataForColumn(index.column(), results.interframe_time); + } + } else { + if (index.column() == 0) { + const TimingCategoryInfo* info = GetCategoryInfo(index.row() - 2); + return info != nullptr ? QString(info->name) : QVariant(); + } else { + if (index.row() - 2 < results.time_per_category.size()) { + return GetDataForColumn(index.column(), results.time_per_category[index.row() - 2]); + } else { + return QVariant(); + } + } + } + } + + return QVariant(); +} + +void ProfilerModel::updateProfilingInfo() +{ + results = GetTimingResultsAggregator()->GetAggregatedResults(); + emit dataChanged(createIndex(0, 1), createIndex(rowCount() - 1, 3)); +} + +ProfilerWidget::ProfilerWidget(QWidget* parent) : QDockWidget(parent) +{ + ui.setupUi(this); + + model = new ProfilerModel(this); + ui.treeView->setModel(model); + + connect(this, SIGNAL(visibilityChanged(bool)), SLOT(setProfilingInfoUpdateEnabled(bool))); + connect(&update_timer, SIGNAL(timeout()), model, SLOT(updateProfilingInfo())); +} + +void ProfilerWidget::setProfilingInfoUpdateEnabled(bool enable) +{ + if (enable) { + update_timer.start(100); + model->updateProfilingInfo(); + } else { + update_timer.stop(); + } +} diff --git a/src/citra_qt/debugger/profiler.h b/src/citra_qt/debugger/profiler.h new file mode 100644 index 00000000..a6d87aa0 --- /dev/null +++ b/src/citra_qt/debugger/profiler.h @@ -0,0 +1,50 @@ +// Copyright 2015 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include +#include +#include +#include "ui_profiler.h" + +#include "common/profiler_reporting.h" + +class ProfilerModel : public QAbstractItemModel +{ + Q_OBJECT + +public: + ProfilerModel(QObject* parent); + + QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const; + QModelIndex index(int row, int column, const QModelIndex& parent = QModelIndex()) const override; + QModelIndex parent(const QModelIndex& child) const override; + int columnCount(const QModelIndex& parent = QModelIndex()) const override; + int rowCount(const QModelIndex& parent = QModelIndex()) const override; + QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override; + +public slots: + void updateProfilingInfo(); + +private: + Common::Profiling::AggregatedFrameResult results; +}; + +class ProfilerWidget : public QDockWidget +{ + Q_OBJECT + +public: + ProfilerWidget(QWidget* parent = 0); + +private slots: + void setProfilingInfoUpdateEnabled(bool enable); + +private: + Ui::Profiler ui; + ProfilerModel* model; + + QTimer update_timer; +}; diff --git a/src/citra_qt/debugger/profiler.ui b/src/citra_qt/debugger/profiler.ui new file mode 100644 index 00000000..d3c9a9a1 --- /dev/null +++ b/src/citra_qt/debugger/profiler.ui @@ -0,0 +1,33 @@ + + + Profiler + + + + 0 + 0 + 400 + 300 + + + + Profiler + + + + + + + true + + + true + + + + + + + + + diff --git a/src/citra_qt/main.cpp b/src/citra_qt/main.cpp index 881c7d33..e3db3c20 100644 --- a/src/citra_qt/main.cpp +++ b/src/citra_qt/main.cpp @@ -35,6 +35,7 @@ #include "debugger/graphics_cmdlists.h" #include "debugger/graphics_framebuffer.h" #include "debugger/graphics_vertex_shader.h" +#include "debugger/profiler.h" #include "core/settings.h" #include "core/system.h" @@ -57,6 +58,10 @@ GMainWindow::GMainWindow() render_window = new GRenderWindow; render_window->hide(); + profilerWidget = new ProfilerWidget(this); + addDockWidget(Qt::BottomDockWidgetArea, profilerWidget); + profilerWidget->hide(); + disasmWidget = new DisassemblerWidget(this, render_window->GetEmuThread()); addDockWidget(Qt::BottomDockWidgetArea, disasmWidget); disasmWidget->hide(); @@ -90,6 +95,7 @@ GMainWindow::GMainWindow() graphicsVertexShaderWidget->hide(); QMenu* debug_menu = ui.menu_View->addMenu(tr("Debugging")); + debug_menu->addAction(profilerWidget->toggleViewAction()); debug_menu->addAction(disasmWidget->toggleViewAction()); debug_menu->addAction(registersWidget->toggleViewAction()); debug_menu->addAction(callstackWidget->toggleViewAction()); diff --git a/src/citra_qt/main.h b/src/citra_qt/main.h index dd53489d..9b57c577 100644 --- a/src/citra_qt/main.h +++ b/src/citra_qt/main.h @@ -11,6 +11,7 @@ class GImageInfo; class GRenderWindow; +class ProfilerWidget; class DisassemblerWidget; class RegistersWidget; class CallstackWidget; @@ -54,6 +55,7 @@ private: GRenderWindow* render_window; + ProfilerWidget* profilerWidget; DisassemblerWidget* disasmWidget; RegistersWidget* registersWidget; CallstackWidget* callstackWidget; diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt index b05c3554..daa2d59d 100644 --- a/src/common/CMakeLists.txt +++ b/src/common/CMakeLists.txt @@ -14,6 +14,7 @@ set(SRCS mem_arena.cpp memory_util.cpp misc.cpp + profiler.cpp scm_rev.cpp string_util.cpp symbols.cpp @@ -48,11 +49,14 @@ set(HEADERS mem_arena.h memory_util.h platform.h + profiler.h + profiler_reporting.h scm_rev.h scope_exit.h string_util.h swap.h symbols.h + synchronized_wrapper.h thread.h thread_queue_list.h thunk.h diff --git a/src/common/profiler.cpp b/src/common/profiler.cpp new file mode 100644 index 00000000..c37546af --- /dev/null +++ b/src/common/profiler.cpp @@ -0,0 +1,159 @@ +// Copyright 2015 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include "common/profiler.h" +#include "common/profiler_reporting.h" +#include "common/assert.h" + +namespace Common { +namespace Profiling { + +#if ENABLE_PROFILING +thread_local Timer* Timer::current_timer = nullptr; +#endif + +TimingCategory::TimingCategory(const char* name, TimingCategory* parent) + : accumulated_duration(0) { + + ProfilingManager& manager = GetProfilingManager(); + category_id = manager.RegisterTimingCategory(this, name); + if (parent != nullptr) + manager.SetTimingCategoryParent(category_id, parent->category_id); +} + +ProfilingManager::ProfilingManager() + : last_frame_end(Clock::now()), this_frame_start(Clock::now()) { +} + +unsigned int ProfilingManager::RegisterTimingCategory(TimingCategory* category, const char* name) { + TimingCategoryInfo info; + info.category = category; + info.name = name; + info.parent = TimingCategoryInfo::NO_PARENT; + + unsigned int id = (unsigned int)timing_categories.size(); + timing_categories.push_back(std::move(info)); + + return id; +} + +void ProfilingManager::SetTimingCategoryParent(unsigned int category, unsigned int parent) { + ASSERT(category < timing_categories.size()); + ASSERT(parent < timing_categories.size()); + + timing_categories[category].parent = parent; +} + +void ProfilingManager::BeginFrame() { + this_frame_start = Clock::now(); +} + +void ProfilingManager::FinishFrame() { + Clock::time_point now = Clock::now(); + + results.interframe_time = now - last_frame_end; + results.frame_time = now - this_frame_start; + + results.time_per_category.resize(timing_categories.size()); + for (size_t i = 0; i < timing_categories.size(); ++i) { + results.time_per_category[i] = timing_categories[i].category->GetAccumulatedTime(); + } + + last_frame_end = now; +} + +TimingResultsAggregator::TimingResultsAggregator(size_t window_size) + : max_window_size(window_size), window_size(0) { + interframe_times.resize(window_size, Duration::zero()); + frame_times.resize(window_size, Duration::zero()); +} + +void TimingResultsAggregator::Clear() { + window_size = cursor = 0; +} + +void TimingResultsAggregator::SetNumberOfCategories(size_t n) { + size_t old_size = times_per_category.size(); + if (n == old_size) + return; + + times_per_category.resize(n); + + for (size_t i = old_size; i < n; ++i) { + times_per_category[i].resize(max_window_size, Duration::zero()); + } +} + +void TimingResultsAggregator::AddFrame(const ProfilingFrameResult& frame_result) { + SetNumberOfCategories(frame_result.time_per_category.size()); + + interframe_times[cursor] = frame_result.interframe_time; + frame_times[cursor] = frame_result.frame_time; + for (size_t i = 0; i < frame_result.time_per_category.size(); ++i) { + times_per_category[i][cursor] = frame_result.time_per_category[i]; + } + + ++cursor; + if (cursor == max_window_size) + cursor = 0; + if (window_size < max_window_size) + ++window_size; +} + +static AggregatedDuration AggregateField(const std::vector& v, size_t len) { + AggregatedDuration result; + result.avg = Duration::zero(); + + result.min = result.max = (len == 0 ? Duration::zero() : v[0]); + + for (size_t i = 1; i < len; ++i) { + Duration value = v[i]; + result.avg += value; + result.min = std::min(result.min, value); + result.max = std::max(result.max, value); + } + if (len != 0) + result.avg /= len; + + return result; +} + +static float tof(Common::Profiling::Duration dur) { + using FloatMs = std::chrono::duration; + return std::chrono::duration_cast(dur).count(); +} + +AggregatedFrameResult TimingResultsAggregator::GetAggregatedResults() const { + AggregatedFrameResult result; + + result.interframe_time = AggregateField(interframe_times, window_size); + result.frame_time = AggregateField(frame_times, window_size); + + if (result.interframe_time.avg != Duration::zero()) { + result.fps = 1000.0f / tof(result.interframe_time.avg); + } else { + result.fps = 0.0f; + } + + result.time_per_category.resize(times_per_category.size()); + for (size_t i = 0; i < times_per_category.size(); ++i) { + result.time_per_category[i] = AggregateField(times_per_category[i], window_size); + } + + return result; +} + +ProfilingManager& GetProfilingManager() { + // Takes advantage of "magic" static initialization for race-free initialization. + static ProfilingManager manager; + return manager; +} + +SynchronizedRef GetTimingResultsAggregator() { + static SynchronizedWrapper aggregator(30); + return SynchronizedRef(aggregator); +} + +} // namespace Profiling +} // namespace Common diff --git a/src/common/profiler.h b/src/common/profiler.h new file mode 100644 index 00000000..53c4f6ea --- /dev/null +++ b/src/common/profiler.h @@ -0,0 +1,134 @@ +// Copyright 2015 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include +#include + +#include "common/assert.h" +#include "common/thread.h" + +namespace Common { +namespace Profiling { + +// If this is defined to 0, it turns all Timers into no-ops. +#ifndef ENABLE_PROFILING +#define ENABLE_PROFILING 1 +#endif + +using Duration = std::chrono::nanoseconds; +using Clock = std::chrono::high_resolution_clock; + +/** + * Represents a timing category that measured time can be accounted towards. Should be declared as a + * global variable and passed to Timers. + */ +class TimingCategory final { +public: + TimingCategory(const char* name, TimingCategory* parent = nullptr); + + unsigned int GetCategoryId() const { + return category_id; + } + + /// Adds some time to this category. Can safely be called from multiple threads at the same time. + void AddTime(Duration amount) { + std::atomic_fetch_add_explicit( + &accumulated_duration, amount.count(), + std::memory_order_relaxed); + } + + /** + * Atomically retrieves the accumulated measured time for this category and resets the counter + * to zero. Can be safely called concurrently with AddTime. + */ + Duration GetAccumulatedTime() { + return Duration(std::atomic_exchange_explicit( + &accumulated_duration, (Duration::rep)0, + std::memory_order_relaxed)); + } + +private: + unsigned int category_id; + std::atomic accumulated_duration; +}; + +/** + * Measures time elapsed between a call to Start and a call to Stop and attributes it to the given + * TimingCategory. Start/Stop can be called multiple times on the same timer, but each call must be + * appropriately paired. + * + * When a Timer is started, it automatically pauses a previously running timer on the same thread, + * which is resumed when it is stopped. As such, no special action needs to be taken to avoid + * double-accounting of time on two categories. + */ +class Timer { +public: + Timer(TimingCategory& category) : category(category) { + } + + void Start() { +#if ENABLE_PROFILING + ASSERT(!running); + previous_timer = current_timer; + current_timer = this; + if (previous_timer != nullptr) + previous_timer->StopTiming(); + + StartTiming(); +#endif + } + + void Stop() { +#if ENABLE_PROFILING + ASSERT(running); + StopTiming(); + + if (previous_timer != nullptr) + previous_timer->StartTiming(); + current_timer = previous_timer; +#endif + } + +private: +#if ENABLE_PROFILING + void StartTiming() { + start = Clock::now(); + running = true; + } + + void StopTiming() { + auto duration = Clock::now() - start; + running = false; + category.AddTime(std::chrono::duration_cast(duration)); + } + + Clock::time_point start; + bool running = false; + + Timer* previous_timer; + static thread_local Timer* current_timer; +#endif + + TimingCategory& category; +}; + +/** + * A Timer that automatically starts timing when created and stops at the end of the scope. Should + * be used in the majority of cases. + */ +class ScopeTimer : public Timer { +public: + ScopeTimer(TimingCategory& category) : Timer(category) { + Start(); + } + + ~ScopeTimer() { + Stop(); + } +}; + +} // namespace Profiling +} // namespace Common diff --git a/src/common/profiler_reporting.h b/src/common/profiler_reporting.h new file mode 100644 index 00000000..3abb7331 --- /dev/null +++ b/src/common/profiler_reporting.h @@ -0,0 +1,108 @@ +// Copyright 2015 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include +#include +#include +#include +#include + +#include "common/profiler.h" +#include "common/synchronized_wrapper.h" + +namespace Common { +namespace Profiling { + +struct TimingCategoryInfo { + static const unsigned int NO_PARENT = -1; + + TimingCategory* category; + const char* name; + unsigned int parent; +}; + +struct ProfilingFrameResult { + /// Time since the last delivered frame + Duration interframe_time; + + /// Time spent processing a frame, excluding VSync + Duration frame_time; + + /// Total amount of time spent inside each category in this frame. Indexed by the category id + std::vector time_per_category; +}; + +class ProfilingManager final { +public: + ProfilingManager(); + + unsigned int RegisterTimingCategory(TimingCategory* category, const char* name); + void SetTimingCategoryParent(unsigned int category, unsigned int parent); + + const std::vector& GetTimingCategoriesInfo() const { + return timing_categories; + } + + /// This should be called after swapping screen buffers. + void BeginFrame(); + /// This should be called before swapping screen buffers. + void FinishFrame(); + + /// Get the timing results from the previous frame. This is updated when you call FinishFrame(). + const ProfilingFrameResult& GetPreviousFrameResults() const { + return results; + } + +private: + std::vector timing_categories; + Clock::time_point last_frame_end; + Clock::time_point this_frame_start; + + ProfilingFrameResult results; +}; + +struct AggregatedDuration { + Duration avg, min, max; +}; + +struct AggregatedFrameResult { + /// Time since the last delivered frame + AggregatedDuration interframe_time; + + /// Time spent processing a frame, excluding VSync + AggregatedDuration frame_time; + + float fps; + + /// Total amount of time spent inside each category in this frame. Indexed by the category id + std::vector time_per_category; +}; + +class TimingResultsAggregator final { +public: + TimingResultsAggregator(size_t window_size); + + void Clear(); + void SetNumberOfCategories(size_t n); + + void AddFrame(const ProfilingFrameResult& frame_result); + + AggregatedFrameResult GetAggregatedResults() const; + + size_t max_window_size; + size_t window_size; + size_t cursor; + + std::vector interframe_times; + std::vector frame_times; + std::vector> times_per_category; +}; + +ProfilingManager& GetProfilingManager(); +SynchronizedRef GetTimingResultsAggregator(); + +} // namespace Profiling +} // namespace Common diff --git a/src/common/synchronized_wrapper.h b/src/common/synchronized_wrapper.h new file mode 100644 index 00000000..946252b8 --- /dev/null +++ b/src/common/synchronized_wrapper.h @@ -0,0 +1,69 @@ +// Copyright 2015 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include + +namespace Common { + +/** + * Wraps an object, only allowing access to it via a locking reference wrapper. Good to ensure no + * one forgets to lock a mutex before acessing an object. To access the wrapped object construct a + * SyncronizedRef on this wrapper. Inspired by Rust's Mutex type (http://doc.rust-lang.org/std/sync/struct.Mutex.html). + */ +template +class SynchronizedWrapper { +public: + template + SynchronizedWrapper(Args&&... args) : + data(std::forward(args)...) { + } + +private: + template + friend class SynchronizedRef; + + std::mutex mutex; + T data; +}; + +/** + * Synchronized reference, that keeps a SynchronizedWrapper's mutex locked during its lifetime. This + * greatly reduces the chance that someone will access the wrapped resource without locking the + * mutex. + */ +template +class SynchronizedRef { +public: + SynchronizedRef(SynchronizedWrapper& wrapper) : wrapper(&wrapper) { + wrapper.mutex.lock(); + } + + SynchronizedRef(SynchronizedRef&) = delete; + SynchronizedRef(SynchronizedRef&& o) : wrapper(o.wrapper) { + o.wrapper = nullptr; + } + + ~SynchronizedRef() { + if (wrapper) + wrapper->mutex.unlock(); + } + + SynchronizedRef& operator=(SynchronizedRef&) = delete; + SynchronizedRef& operator=(SynchronizedRef&& o) { + std::swap(wrapper, o.wrapper); + } + + T& operator*() { return wrapper->data; } + const T& operator*() const { return wrapper->data; } + + T* operator->() { return &wrapper->data; } + const T* operator->() const { return &wrapper->data; } + +private: + SynchronizedWrapper* wrapper; +}; + +} // namespace Common diff --git a/src/common/thread.h b/src/common/thread.h index eaf1ba00..a45728e1 100644 --- a/src/common/thread.h +++ b/src/common/thread.h @@ -24,6 +24,25 @@ #include #endif +// Support for C++11's thread_local keyword was surprisingly spotty in compilers until very +// recently. Fortunately, thread local variables have been well supported for compilers for a while, +// but with semantics supporting only POD types, so we can use a few defines to get some amount of +// backwards compat support. +// WARNING: This only works correctly with POD types. +#if defined(__clang__) +# if !__has_feature(cxx_thread_local) +# define thread_local __thread +# endif +#elif defined(__GNUC__) +# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) +# define thread_local __thread +# endif +#elif defined(_MSC_VER) +# if _MSC_VER < 1900 +# define thread_local __declspec(thread) +# endif +#endif + namespace Common { diff --git a/src/core/arm/dyncom/arm_dyncom_interpreter.cpp b/src/core/arm/dyncom/arm_dyncom_interpreter.cpp index d8a708b9..c3dba888 100644 --- a/src/core/arm/dyncom/arm_dyncom_interpreter.cpp +++ b/src/core/arm/dyncom/arm_dyncom_interpreter.cpp @@ -9,6 +9,7 @@ #include #include "common/logging/log.h" +#include "common/profiler.h" #include "core/mem_map.h" #include "core/hle/hle.h" @@ -20,6 +21,9 @@ #include "core/arm/skyeye_common/armmmu.h" #include "core/arm/skyeye_common/vfp/vfp.h" +Common::Profiling::TimingCategory profile_execute("DynCom::Execute"); +Common::Profiling::TimingCategory profile_decode("DynCom::Decode"); + enum { COND = (1 << 0), NON_BRANCH = (1 << 1), @@ -3569,6 +3573,8 @@ typedef struct instruction_set_encoding_item ISEITEM; extern const ISEITEM arm_instruction[]; static int InterpreterTranslate(ARMul_State* cpu, int& bb_start, addr_t addr) { + Common::Profiling::ScopeTimer timer_decode(profile_decode); + // Decode instruction, get index // Allocate memory and init InsCream // Go on next, until terminal instruction @@ -3641,6 +3647,8 @@ static bool InAPrivilegedMode(ARMul_State* core) { } unsigned InterpreterMainLoop(ARMul_State* state) { + Common::Profiling::ScopeTimer timer_execute(profile_execute); + #undef RM #undef RS diff --git a/src/core/hle/hle.cpp b/src/core/hle/hle.cpp index b0066e15..c925279d 100644 --- a/src/core/hle/hle.cpp +++ b/src/core/hle/hle.cpp @@ -4,6 +4,8 @@ #include +#include "common/profiler.h" + #include "core/arm/arm_interface.h" #include "core/mem_map.h" #include "core/hle/hle.h" @@ -19,6 +21,8 @@ namespace HLE { +Common::Profiling::TimingCategory profiler_svc("SVC Calls"); + static std::vector g_module_db; bool g_reschedule = false; ///< If true, immediately reschedules the CPU to a new thread @@ -33,6 +37,8 @@ static const FunctionDef* GetSVCInfo(u32 opcode) { } void CallSVC(u32 opcode) { + Common::Profiling::ScopeTimer timer_svc(profiler_svc); + const FunctionDef *info = GetSVCInfo(opcode); if (!info) { diff --git a/src/video_core/command_processor.cpp b/src/video_core/command_processor.cpp index 586ad62b..e031871e 100644 --- a/src/video_core/command_processor.cpp +++ b/src/video_core/command_processor.cpp @@ -4,6 +4,8 @@ #include +#include "common/profiler.h" + #include "clipper.h" #include "command_processor.h" #include "math.h" @@ -25,6 +27,8 @@ static int float_regs_counter = 0; static u32 uniform_write_buffer[4]; +Common::Profiling::TimingCategory category_drawing("Drawing"); + static inline void WritePicaReg(u32 id, u32 value, u32 mask) { if (id >= registers.NumIds()) @@ -53,6 +57,8 @@ static inline void WritePicaReg(u32 id, u32 value, u32 mask) { case PICA_REG_INDEX(trigger_draw): case PICA_REG_INDEX(trigger_draw_indexed): { + Common::Profiling::ScopeTimer scope_timer(category_drawing); + DebugUtils::DumpTevStageConfig(registers.GetTevStages()); if (g_debug_context) diff --git a/src/video_core/renderer_opengl/renderer_opengl.cpp b/src/video_core/renderer_opengl/renderer_opengl.cpp index 27269517..db7538dd 100644 --- a/src/video_core/renderer_opengl/renderer_opengl.cpp +++ b/src/video_core/renderer_opengl/renderer_opengl.cpp @@ -4,7 +4,10 @@ #include "core/hw/gpu.h" #include "core/mem_map.h" + #include "common/emu_window.h" +#include "common/profiler_reporting.h" + #include "video_core/video_core.h" #include "video_core/renderer_opengl/renderer_opengl.h" #include "video_core/renderer_opengl/gl_shader_util.h" @@ -75,9 +78,18 @@ void RendererOpenGL::SwapBuffers() { DrawScreens(); + auto& profiler = Common::Profiling::GetProfilingManager(); + profiler.FinishFrame(); + { + auto aggregator = Common::Profiling::GetTimingResultsAggregator(); + aggregator->AddFrame(profiler.GetPreviousFrameResults()); + } + // Swap buffers render_window->PollEvents(); render_window->SwapBuffers(); + + profiler.BeginFrame(); } /** -- cgit v1.2.3