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Code Issues Releases Activity

configure_cpu: Split optimization settings off into Debug tab

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This commit is contained in:
MerryMage 2020-07-12 12:06:04 +01:00
parent da11a27f42
commit a67d00ef31
9 changed files with 302 additions and 163 deletions
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3
src/yuzu/CMakeLists.txt
View file

@ -33,6 +33,9 @@ add_executable(yuzu
configuration/configure_cpu.cpp
configuration/configure_cpu.h
configuration/configure_cpu.ui
configuration/configure_cpu_debug.cpp
configuration/configure_cpu_debug.h
configuration/configure_cpu_debug.ui
configuration/configure_debug.cpp
configuration/configure_debug.h
configuration/configure_debug.ui

11
src/yuzu/configuration/configure.ui
View file

@ -83,6 +83,11 @@
<string>CPU</string>
</attribute>
</widget>
<widget class="ConfigureCpuDebug" name="cpuDebugTab">
<attribute name="title">
<string>Debug</string>
</attribute>
</widget>
<widget class="ConfigureGraphics" name="graphicsTab">
<attribute name="title">
<string>Graphics</string>
@ -169,6 +174,12 @@
<header>configuration/configure_cpu.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>ConfigureCpuDebug</class>
<extends>QWidget</extends>
<header>configuration/configure_cpu_debug.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>ConfigureGraphics</class>
<extends>QWidget</extends>

51
src/yuzu/configuration/configure_cpu.cpp
View file

@ -3,6 +3,7 @@
// Refer to the license.txt file included.
#include <QComboBox>
#include <QMessageBox>
#include "common/common_types.h"
#include "common/logging/log.h"
@ -16,8 +17,8 @@ ConfigureCpu::ConfigureCpu(QWidget* parent) : QWidget(parent), ui(new Ui::Config
SetConfiguration();
connect(ui->accuracy, qOverload<int>(&QComboBox::currentIndexChanged), this,
&ConfigureCpu::UpdateGroups);
connect(ui->accuracy, qOverload<int>(&QComboBox::activated), this,
&ConfigureCpu::AccuracyUpdated);
}
ConfigureCpu::~ConfigureCpu() = default;
@ -27,50 +28,24 @@ void ConfigureCpu::SetConfiguration() {
ui->accuracy->setEnabled(runtime_lock);
ui->accuracy->setCurrentIndex(static_cast<int>(Settings::values.cpu_accuracy));
UpdateGroups(static_cast<int>(Settings::values.cpu_accuracy));
ui->cpuopt_page_tables->setEnabled(runtime_lock);
ui->cpuopt_page_tables->setChecked(Settings::values.cpuopt_page_tables);
ui->cpuopt_block_linking->setEnabled(runtime_lock);
ui->cpuopt_block_linking->setChecked(Settings::values.cpuopt_block_linking);
ui->cpuopt_return_stack_buffer->setEnabled(runtime_lock);
ui->cpuopt_return_stack_buffer->setChecked(Settings::values.cpuopt_return_stack_buffer);
ui->cpuopt_fast_dispatcher->setEnabled(runtime_lock);
ui->cpuopt_fast_dispatcher->setChecked(Settings::values.cpuopt_fast_dispatcher);
ui->cpuopt_context_elimination->setEnabled(runtime_lock);
ui->cpuopt_context_elimination->setChecked(Settings::values.cpuopt_context_elimination);
ui->cpuopt_const_prop->setEnabled(runtime_lock);
ui->cpuopt_const_prop->setChecked(Settings::values.cpuopt_const_prop);
ui->cpuopt_misc_ir->setEnabled(runtime_lock);
ui->cpuopt_misc_ir->setChecked(Settings::values.cpuopt_misc_ir);
ui->cpuopt_reduce_misalign_checks->setEnabled(runtime_lock);
ui->cpuopt_reduce_misalign_checks->setChecked(Settings::values.cpuopt_reduce_misalign_checks);
}
void ConfigureCpu::UpdateGroups(int index) {
switch (index) {
case 0:
default:
ui->group_safe->setVisible(false);
break;
case 1:
ui->group_safe->setVisible(true);
break;
void ConfigureCpu::AccuracyUpdated(int index) {
if (static_cast<Settings::CPUAccuracy>(index) == Settings::CPUAccuracy::DebugMode) {
const auto result = QMessageBox::warning(this, tr("Setting CPU to Debug Mode"),
tr("CPU Debug Mode is only intended for developer "
"use. Are you sure you want to enable this?"),
QMessageBox::Yes | QMessageBox::No);
if (result == QMessageBox::No) {
ui->accuracy->setCurrentIndex(static_cast<int>(Settings::CPUAccuracy::Accurate));
return;
}
}
}
void ConfigureCpu::ApplyConfiguration() {
Settings::values.cpu_accuracy =
static_cast<Settings::CPUAccuracy>(ui->accuracy->currentIndex());
Settings::values.cpuopt_page_tables = ui->cpuopt_page_tables->isChecked();
Settings::values.cpuopt_block_linking = ui->cpuopt_block_linking->isChecked();
Settings::values.cpuopt_return_stack_buffer = ui->cpuopt_return_stack_buffer->isChecked();
Settings::values.cpuopt_fast_dispatcher = ui->cpuopt_fast_dispatcher->isChecked();
Settings::values.cpuopt_context_elimination = ui->cpuopt_context_elimination->isChecked();
Settings::values.cpuopt_const_prop = ui->cpuopt_const_prop->isChecked();
Settings::values.cpuopt_misc_ir = ui->cpuopt_misc_ir->isChecked();
Settings::values.cpuopt_reduce_misalign_checks = ui->cpuopt_reduce_misalign_checks->isChecked();
}
void ConfigureCpu::changeEvent(QEvent* event) {

2
src/yuzu/configuration/configure_cpu.h
View file

@ -25,7 +25,7 @@ private:
void changeEvent(QEvent* event) override;
void RetranslateUI();
void UpdateGroups(int index);
void AccuracyUpdated(int index);
void SetConfiguration();

124
src/yuzu/configuration/configure_cpu.ui
View file

@ -40,7 +40,7 @@
</item>
<item>
<property name="text">
<string>Debugging Mode (Debugging ONLY)</string>
<string>Enable Debug Mode</string>
</property>
</item>
</widget>
@ -62,128 +62,6 @@
</item>
</layout>
</item>
<item>
<layout class="QVBoxLayout">
<item>
<widget class="QGroupBox" name="group_safe">
<property name="title">
<string>Safe CPU Optimizations</string>
</property>
<layout class="QVBoxLayout">
<item>
<widget class="QLabel">
<property name="wordWrap">
<bool>1</bool>
</property>
<property name="text">
<string>Keep all of these enabled. For debugging only.</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_page_tables">
<property name="text">
<string>Enable inline page tables</string>
</property>
<property name="toolTip">
<string>
&lt;div style="white-space: nowrap"&gt;This optimization speeds up memory accesses by the guest program.&lt;/div&gt;
&lt;div style="white-space: nowrap"&gt;Enabling it inlines accesses to PageTable::pointers into emitted code.&lt;/div&gt;
&lt;div style="white-space: nowrap"&gt;Disabling this forces all memory accesses to go through the Memory::Read/Memory::Write functions.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_block_linking">
<property name="text">
<string>Enable block linking</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;This optimization avoids dispatcher lookups by allowing emitted basic blocks to jump directly to other basic blocks if the destination PC is static.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_return_stack_buffer">
<property name="text">
<string>Enable return stack buffer</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;This optimization avoids dispatcher lookups by keeping track potential return addresses of BL instructions. This approximates what happens with a return stack buffer on a real CPU.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_fast_dispatcher">
<property name="text">
<string>Enable fast dispatcher</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;Enable a two-tiered dispatch system. A faster dispatcher written in assembly has a small MRU cache of jump destinations is used first. If that fails, dispatch falls back to the slower C++ dispatcher.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_context_elimination">
<property name="text">
<string>Enable context elimination</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;Enables an IR optimization that reduces unnecessary accesses to the CPU context structure.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_const_prop">
<property name="text">
<string>Enable constant propagation</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;Enables IR optimizations that involve constant propagation.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_misc_ir">
<property name="text">
<string>Enable miscellaneous optimizations</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;Enables miscellaneous IR optimizations.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_reduce_misalign_checks">
<property name="text">
<string>Enable misalignment check reduction</string>
</property>
<property name="toolTip">
<string>
&lt;div style="white-space: nowrap"&gt;When enabled, a misalignment is only triggered when an access crosses a page boundary.&lt;/div&gt;
&lt;div style="white-space: nowrap"&gt;When disabled, a misalignment is triggered on all misaligned accesses.&lt;/div&gt;
</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">

65
src/yuzu/configuration/configure_cpu_debug.cpp Normal file
View file

@ -0,0 +1,65 @@
// Copyright 2020 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QComboBox>
#include "common/common_types.h"
#include "common/logging/log.h"
#include "core/core.h"
#include "core/settings.h"
#include "ui_configure_cpu_debug.h"
#include "yuzu/configuration/configure_cpu_debug.h"
ConfigureCpuDebug::ConfigureCpuDebug(QWidget* parent)
: QWidget(parent), ui(new Ui::ConfigureCpuDebug) {
ui->setupUi(this);
SetConfiguration();
}
ConfigureCpuDebug::~ConfigureCpuDebug() = default;
void ConfigureCpuDebug::SetConfiguration() {
const bool runtime_lock = !Core::System::GetInstance().IsPoweredOn();
ui->cpuopt_page_tables->setEnabled(runtime_lock);
ui->cpuopt_page_tables->setChecked(Settings::values.cpuopt_page_tables);
ui->cpuopt_block_linking->setEnabled(runtime_lock);
ui->cpuopt_block_linking->setChecked(Settings::values.cpuopt_block_linking);
ui->cpuopt_return_stack_buffer->setEnabled(runtime_lock);
ui->cpuopt_return_stack_buffer->setChecked(Settings::values.cpuopt_return_stack_buffer);
ui->cpuopt_fast_dispatcher->setEnabled(runtime_lock);
ui->cpuopt_fast_dispatcher->setChecked(Settings::values.cpuopt_fast_dispatcher);
ui->cpuopt_context_elimination->setEnabled(runtime_lock);
ui->cpuopt_context_elimination->setChecked(Settings::values.cpuopt_context_elimination);
ui->cpuopt_const_prop->setEnabled(runtime_lock);
ui->cpuopt_const_prop->setChecked(Settings::values.cpuopt_const_prop);
ui->cpuopt_misc_ir->setEnabled(runtime_lock);
ui->cpuopt_misc_ir->setChecked(Settings::values.cpuopt_misc_ir);
ui->cpuopt_reduce_misalign_checks->setEnabled(runtime_lock);
ui->cpuopt_reduce_misalign_checks->setChecked(Settings::values.cpuopt_reduce_misalign_checks);
}
void ConfigureCpuDebug::ApplyConfiguration() {
Settings::values.cpuopt_page_tables = ui->cpuopt_page_tables->isChecked();
Settings::values.cpuopt_block_linking = ui->cpuopt_block_linking->isChecked();
Settings::values.cpuopt_return_stack_buffer = ui->cpuopt_return_stack_buffer->isChecked();
Settings::values.cpuopt_fast_dispatcher = ui->cpuopt_fast_dispatcher->isChecked();
Settings::values.cpuopt_context_elimination = ui->cpuopt_context_elimination->isChecked();
Settings::values.cpuopt_const_prop = ui->cpuopt_const_prop->isChecked();
Settings::values.cpuopt_misc_ir = ui->cpuopt_misc_ir->isChecked();
Settings::values.cpuopt_reduce_misalign_checks = ui->cpuopt_reduce_misalign_checks->isChecked();
}
void ConfigureCpuDebug::changeEvent(QEvent* event) {
if (event->type() == QEvent::LanguageChange) {
RetranslateUI();
}
QWidget::changeEvent(event);
}
void ConfigureCpuDebug::RetranslateUI() {
ui->retranslateUi(this);
}

31
src/yuzu/configuration/configure_cpu_debug.h Normal file
View file

@ -0,0 +1,31 @@
// Copyright 2020 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include <QWidget>
#include "core/settings.h"
namespace Ui {
class ConfigureCpuDebug;
}
class ConfigureCpuDebug : public QWidget {
Q_OBJECT
public:
explicit ConfigureCpuDebug(QWidget* parent = nullptr);
~ConfigureCpuDebug() override;
void ApplyConfiguration();
private:
void changeEvent(QEvent* event) override;
void RetranslateUI();
void SetConfiguration();
std::unique_ptr<Ui::ConfigureCpuDebug> ui;
};

174
src/yuzu/configuration/configure_cpu_debug.ui Normal file
View file

@ -0,0 +1,174 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>ConfigureCpuDebug</class>
<widget class="QWidget" name="ConfigureCpuDebug">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>321</height>
</rect>
</property>
<property name="windowTitle">
<string>Form</string>
</property>
<layout class="QVBoxLayout">
<item>
<layout class="QVBoxLayout">
<item>
<widget class="QGroupBox">
<property name="title">
<string>Toggle CPU Optimizations</string>
</property>
<layout class="QVBoxLayout">
<item>
<widget class="QLabel">
<property name="wordWrap">
<bool>1</bool>
</property>
<property name="text">
<string>
&lt;div&gt;
&lt;b&gt;For debugging only.&lt;/b&gt;
&lt;br&gt;
If you're not sure what these do, keep all of these enabled.
&lt;br&gt;
These settings only take effect when CPU Accuracy is "Debug Mode".
&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_page_tables">
<property name="text">
<string>Enable inline page tables</string>
</property>
<property name="toolTip">
<string>
&lt;div style="white-space: nowrap"&gt;This optimization speeds up memory accesses by the guest program.&lt;/div&gt;
&lt;div style="white-space: nowrap"&gt;Enabling it inlines accesses to PageTable::pointers into emitted code.&lt;/div&gt;
&lt;div style="white-space: nowrap"&gt;Disabling this forces all memory accesses to go through the Memory::Read/Memory::Write functions.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_block_linking">
<property name="text">
<string>Enable block linking</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;This optimization avoids dispatcher lookups by allowing emitted basic blocks to jump directly to other basic blocks if the destination PC is static.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_return_stack_buffer">
<property name="text">
<string>Enable return stack buffer</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;This optimization avoids dispatcher lookups by keeping track potential return addresses of BL instructions. This approximates what happens with a return stack buffer on a real CPU.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_fast_dispatcher">
<property name="text">
<string>Enable fast dispatcher</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;Enable a two-tiered dispatch system. A faster dispatcher written in assembly has a small MRU cache of jump destinations is used first. If that fails, dispatch falls back to the slower C++ dispatcher.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_context_elimination">
<property name="text">
<string>Enable context elimination</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;Enables an IR optimization that reduces unnecessary accesses to the CPU context structure.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_const_prop">
<property name="text">
<string>Enable constant propagation</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;Enables IR optimizations that involve constant propagation.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_misc_ir">
<property name="text">
<string>Enable miscellaneous optimizations</string>
</property>
<property name="toolTip">
<string>
&lt;div&gt;Enables miscellaneous IR optimizations.&lt;/div&gt;
</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="cpuopt_reduce_misalign_checks">
<property name="text">
<string>Enable misalignment check reduction</string>
</property>
<property name="toolTip">
<string>
&lt;div style="white-space: nowrap"&gt;When enabled, a misalignment is only triggered when an access crosses a page boundary.&lt;/div&gt;
&lt;div style="white-space: nowrap"&gt;When disabled, a misalignment is triggered on all misaligned accesses.&lt;/div&gt;
</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="label_disable_info">
<property name="text">
<string>CPU settings are available only when game is not running.</string>
</property>
<property name="wordWrap">
<bool>true</bool>
</property>
</widget>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

4
src/yuzu/configuration/configure_dialog.cpp
View file

@ -43,6 +43,7 @@ void ConfigureDialog::ApplyConfiguration() {
ui->inputTab->ApplyConfiguration();
ui->hotkeysTab->ApplyConfiguration(registry);
ui->cpuTab->ApplyConfiguration();
ui->cpuDebugTab->ApplyConfiguration();
ui->graphicsTab->ApplyConfiguration();
ui->graphicsAdvancedTab->ApplyConfiguration();
ui->audioTab->ApplyConfiguration();
@ -80,7 +81,7 @@ void ConfigureDialog::PopulateSelectionList() {
const std::array<std::pair<QString, QList<QWidget*>>, 6> items{
{{tr("General"), {ui->generalTab, ui->webTab, ui->debugTab, ui->uiTab}},
{tr("System"), {ui->systemTab, ui->profileManagerTab, ui->serviceTab, ui->filesystemTab}},
{tr("CPU"), {ui->cpuTab}},
{tr("CPU"), {ui->cpuTab, ui->cpuDebugTab}},
{tr("Graphics"), {ui->graphicsTab, ui->graphicsAdvancedTab}},
{tr("Audio"), {ui->audioTab}},
{tr("Controls"), {ui->inputTab, ui->hotkeysTab}}},
@ -110,6 +111,7 @@ void ConfigureDialog::UpdateVisibleTabs() {
{ui->inputTab, tr("Input")},
{ui->hotkeysTab, tr("Hotkeys")},
{ui->cpuTab, tr("CPU")},
{ui->cpuDebugTab, tr("Debug")},
{ui->graphicsTab, tr("Graphics")},
{ui->graphicsAdvancedTab, tr("Advanced")},
{ui->audioTab, tr("Audio")},