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CPU/Recompiler: Implement LUT-based fastmem

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This commit is contained in:
Connor McLaughlin
2020-11-23 01:06:25 +10:00
parent 44b3c9be6e
commit bf2e38aed5
26 changed files with 1177 additions and 454 deletions
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42
src/duckstation-qt/advancedsettingswidget.cpp
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@ -57,6 +57,40 @@ static void setIntRangeTweakOption(QTableWidget* table, int row, int value)
cb->setValue(value);
}
template<typename T>
static void addChoiceTweakOption(QtHostInterface* host_interface, QTableWidget* table, QString name,
std::string section, std::string key, std::optional<T> (*parse_callback)(const char*),
const char* (*get_value_callback)(T), const char* (*get_display_callback)(T),
const char* tr_context, u32 num_values, T default_value)
{
const int row = table->rowCount();
const std::string current_value =
host_interface->GetStringSettingValue(section.c_str(), key.c_str(), get_value_callback(default_value));
table->insertRow(row);
QTableWidgetItem* name_item = new QTableWidgetItem(name);
name_item->setFlags(name_item->flags() & ~(Qt::ItemIsEditable | Qt::ItemIsSelectable));
table->setItem(row, 0, name_item);
QComboBox* cb = new QComboBox(table);
for (u32 i = 0; i < num_values; i++)
cb->addItem(qApp->translate(tr_context, get_display_callback(static_cast<T>(i))));
SettingWidgetBinder::BindWidgetToEnumSetting(host_interface, cb, std::move(section), std::move(key), parse_callback,
get_value_callback, default_value);
table->setCellWidget(row, 1, cb);
}
template<typename T>
static void setChoiceTweakOption(QTableWidget* table, int row, T value)
{
QWidget* widget = table->cellWidget(row, 1);
QComboBox* cb = qobject_cast<QComboBox*>(widget);
Assert(cb);
cb->setCurrentIndex(static_cast<int>(value));
}
AdvancedSettingsWidget::AdvancedSettingsWidget(QtHostInterface* host_interface, QWidget* parent, SettingsDialog* dialog)
: QWidget(parent), m_host_interface(host_interface)
{
@ -90,8 +124,10 @@ AdvancedSettingsWidget::AdvancedSettingsWidget(QtHostInterface* host_interface,
addBooleanTweakOption(m_host_interface, m_ui.tweakOptionTable, tr("Enable Recompiler Memory Exceptions"), "CPU",
"RecompilerMemoryExceptions", false);
addBooleanTweakOption(m_host_interface, m_ui.tweakOptionTable, tr("Enable Recompiler Fast Memory Access"), "CPU",
"Fastmem", true);
addChoiceTweakOption(m_host_interface, m_ui.tweakOptionTable, tr("Enable Recompiler Fast Memory Access"), "CPU",
"FastmemMode", Settings::ParseCPUFastmemMode, Settings::GetCPUFastmemModeName,
Settings::GetCPUFastmemModeDisplayName, "CPUFastmemMode",
static_cast<u32>(CPUFastmemMode::Count), Settings::DEFAULT_CPU_FASTMEM_MODE);
addBooleanTweakOption(m_host_interface, m_ui.tweakOptionTable, tr("Enable Recompiler ICache"), "CPU",
"RecompilerICache", false);
@ -119,7 +155,7 @@ void AdvancedSettingsWidget::onResetToDefaultClicked()
setBooleanTweakOption(m_ui.tweakOptionTable, 1, false);
setBooleanTweakOption(m_ui.tweakOptionTable, 2, false);
setBooleanTweakOption(m_ui.tweakOptionTable, 3, false);
setBooleanTweakOption(m_ui.tweakOptionTable, 4, true);
setChoiceTweakOption(m_ui.tweakOptionTable, 4, Settings::DEFAULT_CPU_FASTMEM_MODE);
setBooleanTweakOption(m_ui.tweakOptionTable, 5, false);
setIntRangeTweakOption(m_ui.tweakOptionTable, 6, static_cast<int>(Settings::DEFAULT_DMA_MAX_SLICE_TICKS));
setIntRangeTweakOption(m_ui.tweakOptionTable, 7, static_cast<int>(Settings::DEFAULT_DMA_HALT_TICKS));