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// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QListView>
#include "citra_qt/debugger/graphics/graphics.h"
#include "citra_qt/util/util.h"
#include "core/core.h"
#include "video_core/gpu.h"
GPUCommandStreamItemModel::GPUCommandStreamItemModel(QObject* parent)
: QAbstractListModel(parent), command_count(0) {
connect(this, &GPUCommandStreamItemModel::GXCommandFinished, this,
&GPUCommandStreamItemModel::OnGXCommandFinishedInternal);
}
int GPUCommandStreamItemModel::rowCount([[maybe_unused]] const QModelIndex& parent) const {
return command_count;
}
QVariant GPUCommandStreamItemModel::data(const QModelIndex& index, int role) const {
if (!index.isValid() || !GetDebugger())
return QVariant();
int command_index = index.row();
const Service::GSP::Command& command = GetDebugger()->ReadGXCommandHistory(command_index);
if (role == Qt::DisplayRole) {
std::map<Service::GSP::CommandId, const char*> command_names = {
{Service::GSP::CommandId::RequestDma, "REQUEST_DMA"},
{Service::GSP::CommandId::SubmitCmdList, "SUBMIT_GPU_CMDLIST"},
{Service::GSP::CommandId::MemoryFill, "SET_MEMORY_FILL"},
{Service::GSP::CommandId::DisplayTransfer, "SET_DISPLAY_TRANSFER"},
{Service::GSP::CommandId::TextureCopy, "SET_TEXTURE_COPY"},
{Service::GSP::CommandId::CacheFlush, "CACHE_FLUSH"},
};
const u32* command_data = reinterpret_cast<const u32*>(&command);
QString str = QStringLiteral("%1 %2 %3 %4 %5 %6 %7 %8 %9")
.arg(QString::fromUtf8(command_names[command.id]))
.arg(command_data[0], 8, 16, QLatin1Char('0'))
.arg(command_data[1], 8, 16, QLatin1Char('0'))
.arg(command_data[2], 8, 16, QLatin1Char('0'))
.arg(command_data[3], 8, 16, QLatin1Char('0'))
.arg(command_data[4], 8, 16, QLatin1Char('0'))
.arg(command_data[5], 8, 16, QLatin1Char('0'))
.arg(command_data[6], 8, 16, QLatin1Char('0'))
.arg(command_data[7], 8, 16, QLatin1Char('0'));
return QVariant(str);
} else {
return QVariant();
}
}
void GPUCommandStreamItemModel::GXCommandProcessed(int total_command_count) {
emit GXCommandFinished(total_command_count);
}
void GPUCommandStreamItemModel::OnGXCommandFinishedInternal(int total_command_count) {
if (total_command_count == 0)
return;
int prev_command_count = command_count;
command_count = total_command_count;
emit dataChanged(index(prev_command_count, 0), index(total_command_count - 1, 0));
}
GPUCommandStreamWidget::GPUCommandStreamWidget(Core::System& system_, QWidget* parent)
: QDockWidget(tr("Graphics Debugger"), parent), system{system_}, model(this) {
setObjectName(QStringLiteral("GraphicsDebugger"));
auto* command_list = new QListView;
command_list->setModel(&model);
command_list->setFont(GetMonospaceFont());
setWidget(command_list);
}
void GPUCommandStreamWidget::Register() {
auto& debugger = system.GPU().Debugger();
debugger.RegisterObserver(&model);
}
void GPUCommandStreamWidget::Unregister() {
auto& debugger = system.GPU().Debugger();
debugger.UnregisterObserver(&model);
}
void GPUCommandStreamWidget::showEvent(QShowEvent* event) {
if (system.IsPoweredOn()) {
Register();
}
QDockWidget::showEvent(event);
}
void GPUCommandStreamWidget::hideEvent(QHideEvent* event) {
if (system.IsPoweredOn()) {
Unregister();
}
QDockWidget::hideEvent(event);
}
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