citra-emu
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citra
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Added system for handling core errors in citra-qt.

This commit is contained in:
TheKoopaKingdom 2017-03-08 16:28:30 -05:00
parent e523c76cc8
commit 1ecb322daa
9 changed files with 121 additions and 26 deletions
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6
src/citra_qt/bootmanager.cpp
View File

@ -37,7 +37,11 @@ void EmuThread::run() {
if (!was_active)
emit DebugModeLeft();
Core::System::GetInstance().RunLoop();
Core::System::ResultStatus result = Core::System::GetInstance().RunLoop();
if (result != Core::System::ResultStatus::Success) {
emit ErrorThrown(result);
break;
}
was_active = running || exec_step;
if (!was_active && !stop_run)

3
src/citra_qt/bootmanager.h
View File

@ -10,6 +10,7 @@
#include <QGLWidget>
#include <QThread>
#include "common/thread.h"
#include "core/core.h"
#include "core/frontend/emu_window.h"
#include "core/frontend/motion_emu.h"
@ -97,6 +98,8 @@ signals:
* Qt::BlockingQueuedConnection (additionally block source thread until slot returns)
*/
void DebugModeLeft();
void ErrorThrown(Core::System::ResultStatus);
};
class GRenderWindow : public QWidget, public EmuWindow {

86
src/citra_qt/main.cpp
View File

@ -301,8 +301,7 @@ bool GMainWindow::LoadROM(const QString& filename) {
if (!gladLoadGL()) {
QMessageBox::critical(this, tr("Error while starting Citra!"),
tr("Failed to initialize the video core!\n\n"
"Please ensure that your GPU supports OpenGL 3.3 and that you "
tr("Your GPU may not support OpenGL 3.3, or you do not"
"have the latest graphics driver."));
return false;
}
@ -327,18 +326,17 @@ bool GMainWindow::LoadROM(const QString& filename) {
break;
case Core::System::ResultStatus::ErrorLoader_ErrorEncrypted: {
// Build the MessageBox ourselves to have clickable link
QMessageBox popup_error;
popup_error.setTextFormat(Qt::RichText);
popup_error.setWindowTitle(tr("Error while loading ROM!"));
popup_error.setText(
QMessageBox::critical(
this, tr("Error while loading ROM!"),
tr("The game that you are trying to load must be decrypted before being used with "
"Citra.<br/><br/>"
"For more information on dumping and decrypting games, please see: <a "
"href='https://citra-emu.org/wiki/Dumping-Game-Cartridges'>https://"
"citra-emu.org/wiki/Dumping-Game-Cartridges</a>"));
popup_error.setIcon(QMessageBox::Critical);
popup_error.exec();
"For more information on dumping and decrypting games, please see the following "
"wiki pages: <ul>"
"<li><a href='https://citra-emu.org/wiki/Dumping-Game-Cartridges/'>Dumping Game "
"Cartridges</a></li>"
"<li><a href='https://citra-emu.org/wiki/Dumping-Installed-Titles/'>Dumping "
"Installed Titles</a></li>"
"</ul>"));
break;
}
case Core::System::ResultStatus::ErrorLoader_ErrorInvalidFormat:
@ -346,8 +344,16 @@ bool GMainWindow::LoadROM(const QString& filename) {
tr("The ROM format is not supported."));
break;
case Core::System::ResultStatus::ErrorOpenGL:
QMessageBox::critical(this, tr("Error while loading OpenGL!"),
tr("Your GPU may not support OpenGL 3.3, or you do not "
"have the latest graphics driver."));
break;
default:
QMessageBox::critical(this, tr("Error while loading ROM!"), tr("Unknown error!"));
QMessageBox::critical(
this, tr("Error while loading ROM!"),
tr("An unknown error occured. Please see the log for more details."));
break;
}
return false;
@ -530,6 +536,9 @@ void GMainWindow::OnMenuRecentFile() {
void GMainWindow::OnStartGame() {
emu_thread->SetRunning(true);
qRegisterMetaType<Core::System::ResultStatus>("Core::System::ResultStatus");
connect(emu_thread.get(), SIGNAL(ErrorThrown(Core::System::ResultStatus)), this,
SLOT(OnCoreError(Core::System::ResultStatus)));
ui.action_Start->setEnabled(false);
ui.action_Start->setText(tr("Continue"));
@ -622,14 +631,57 @@ void GMainWindow::UpdateStatusBar() {
emu_frametime_label->setVisible(true);
}
void GMainWindow::OnCoreError(Core::System::ResultStatus result) {
// Waiting for the dialog to be closed before shutting down causes a segfault, maybe because of
// the profiler
ShutdownGame();
switch (result) {
case Core::System::ResultStatus::ErrorSystemFiles:
QMessageBox::critical(
this, "System Archive Not Found",
"Citra was unable to locate the 3DS system archive.<br/><br/>"
"The game you are trying to load requires additional files from your 3DS to be dumped "
"before playing.<br/><br/>"
"For more information on dumping these files, please see the following wiki page: "
"<a "
"href='https://citra-emu.org/wiki/"
"Dumping-System-Archives-and-the-Shared-Fonts-from-a-3DS-Console/'>Dumping System "
"Archives and the Shared Fonts from a 3DS Console</a>"
".");
break;
case Core::System::ResultStatus::ErrorSharedFont:
QMessageBox::critical(
this, "Shared Fonts Not Found",
"Citra was unable to locate the 3DS shared fonts.<br/><br/>"
"The game you are trying to load requires additional files from your 3DS to be dumped "
"before playing.<br/><br/>"
"For more information on dumping these files, please see the following wiki page: "
"<a "
"href='https://citra-emu.org/wiki/"
"Dumping-System-Archives-and-the-Shared-Fonts-from-a-3DS-Console/'>Dumping System "
"Archives and the Shared Fonts from a 3DS Console</a>"
".");
break;
case Core::System::ResultStatus::ErrorUnknown:
QMessageBox::critical(
this, "Fatal Error",
"Citra has encountered a fatal error, please see the log for more details.");
break;
default:
break;
}
}
bool GMainWindow::ConfirmClose() {
if (emu_thread == nullptr || !UISettings::values.confirm_before_closing)
return true;
auto answer =
QMessageBox::question(this, tr("Citra"), tr("Are you sure you want to close Citra?"),
QMessageBox::Yes | QMessageBox::No, QMessageBox::No);
return answer != QMessageBox::No;
return QMessageBox::question(this, tr("Citra"), tr("Are you sure you want to close Citra?"),
QMessageBox::Yes | QMessageBox::No,
QMessageBox::No) != QMessageBox::No;
}
void GMainWindow::closeEvent(QCloseEvent* event) {

1
src/citra_qt/main.h
View File

@ -125,6 +125,7 @@ private slots:
void OnDisplayTitleBars(bool);
void ToggleWindowMode();
void OnCreateGraphicsSurfaceViewer();
void OnCoreError(Core::System::ResultStatus);
private:
void UpdateStatusBar();

24
src/core/core.cpp
View File

@ -59,7 +59,7 @@ System::ResultStatus System::RunLoop(int tight_loop) {
HW::Update();
Reschedule();
return ResultStatus::Success;
return GetStatus();
}
System::ResultStatus System::SingleStep() {
@ -73,11 +73,21 @@ System::ResultStatus System::Load(EmuWindow* emu_window, const std::string& file
LOG_CRITICAL(Core, "Failed to obtain loader for %s!", filepath.c_str());
return ResultStatus::ErrorGetLoader;
}
boost::optional<u32> system_mode = boost::none;
boost::optional<u32> system_mode{app_loader->LoadKernelSystemMode()};
Loader::ResultStatus load_result{app_loader->LoadKernelSystemMode(system_mode)};
if (!system_mode) {
LOG_CRITICAL(Core, "Failed to determine system mode!");
return ResultStatus::ErrorSystemMode;
LOG_CRITICAL(Core, "Failed to determine system mode (Error %i)!", load_result);
System::Shutdown();
switch (load_result) {
case Loader::ResultStatus::ErrorEncrypted:
return ResultStatus::ErrorLoader_ErrorEncrypted;
case Loader::ResultStatus::ErrorInvalidFormat:
return ResultStatus::ErrorLoader_ErrorInvalidFormat;
default:
return ResultStatus::ErrorSystemMode;
}
}
ResultStatus init_result{Init(emu_window, system_mode.get())};
@ -87,7 +97,7 @@ System::ResultStatus System::Load(EmuWindow* emu_window, const std::string& file
return init_result;
}
const Loader::ResultStatus load_result{app_loader->Load()};
load_result = app_loader->Load();
if (Loader::ResultStatus::Success != load_result) {
LOG_CRITICAL(Core, "Failed to load ROM (Error %i)!", load_result);
System::Shutdown();
@ -101,6 +111,8 @@ System::ResultStatus System::Load(EmuWindow* emu_window, const std::string& file
return ResultStatus::ErrorLoader;
}
}
// this->status will be used for errors while actually running the game
status = ResultStatus::Success;
return ResultStatus::Success;
}
@ -142,7 +154,7 @@ System::ResultStatus System::Init(EmuWindow* emu_window, u32 system_mode) {
GDBStub::Init();
if (!VideoCore::Init(emu_window)) {
return ResultStatus::ErrorVideoCore;
return ResultStatus::ErrorOpenGL;
}
LOG_DEBUG(Core, "Initialized OK");

13
src/core/core.h
View File

@ -40,7 +40,11 @@ public:
ErrorLoader_ErrorEncrypted, ///< Error loading the specified application due to encryption
ErrorLoader_ErrorInvalidFormat, ///< Error loading the specified application due to an
/// invalid format
ErrorSystemFiles, ///< Error in finding system files
ErrorSharedFont, ///< Error in finding shared font
ErrorVideoCore, ///< Error in the video core
ErrorOpenGL, ///< Error when initializing OpenGL
ErrorUnknown ///< Any other error
};
/**
@ -105,6 +109,14 @@ public:
PerfStats perf_stats;
FrameLimiter frame_limiter;
ResultStatus GetStatus() {
return status;
}
void SetStatus(ResultStatus newStatus) {
status = newStatus;
}
private:
/**
* Initialize the emulated system.
@ -130,6 +142,7 @@ private:
std::unique_ptr<Core::TelemetrySession> telemetry_session;
static System s_instance;
ResultStatus status;
};
inline ARM_Interface& CPU() {

7
src/core/hle/service/apt/apt.cpp
View File

@ -5,6 +5,7 @@
#include "common/common_paths.h"
#include "common/file_util.h"
#include "common/logging/log.h"
#include "core/core.h"
#include "core/hle/applets/applet.h"
#include "core/hle/kernel/event.h"
#include "core/hle/kernel/mutex.h"
@ -74,6 +75,7 @@ void GetSharedFont(Service::Interface* self) {
LOG_ERROR(Service_APT, "shared font file missing - go dump it from your 3ds");
rb.Push<u32>(-1); // TODO: Find the right error code
rb.Skip(1 + 2, true);
Core::System::GetInstance().SetStatus(Core::System::ResultStatus::ErrorSharedFont);
return;
}
@ -279,8 +281,9 @@ void CancelParameter(Service::Interface* self) {
rb.Push(RESULT_SUCCESS); // No error
rb.Push(true); // Set to Success
LOG_WARNING(Service_APT, "(STUBBED) called check_sender=0x%08X, sender_appid=0x%08X, "
"check_receiver=0x%08X, receiver_appid=0x%08X",
LOG_WARNING(Service_APT,
"(STUBBED) called check_sender=0x%08X, sender_appid=0x%08X, "
"check_receiver=0x%08X, receiver_appid=0x%08X",
check_sender, sender_appid, check_receiver, receiver_appid);
}

2
src/core/hle/service/err_f.cpp
View File

@ -10,6 +10,7 @@
#include "common/bit_field.h"
#include "common/common_types.h"
#include "common/logging/log.h"
#include "core/core.h"
#include "core/hle/result.h"
#include "core/hle/service/err_f.h"
@ -172,6 +173,7 @@ static void ThrowFatalError(Interface* self) {
const ErrInfo* errinfo = reinterpret_cast<ErrInfo*>(&cmd_buff[1]);
LOG_CRITICAL(Service_ERR, "Fatal error type: %s",
GetErrType(errinfo->errinfo_common.specifier).c_str());
Core::System::GetInstance().SetStatus(Core::System::ResultStatus::ErrorUnknown);
// Generic Info
LogGenericInfo(errinfo->errinfo_common);

5
src/core/hle/service/fs/fs_user.cpp
View File

@ -8,6 +8,7 @@
#include "common/logging/log.h"
#include "common/scope_exit.h"
#include "common/string_util.h"
#include "core/core.h"
#include "core/file_sys/errors.h"
#include "core/hle/kernel/client_session.h"
#include "core/hle/result.h"
@ -132,6 +133,10 @@ static void OpenFileDirectly(Service::Interface* self) {
LOG_ERROR(Service_FS,
"failed to get a handle for archive archive_id=0x%08X archive_path=%s",
static_cast<u32>(archive_id), archive_path.DebugStr().c_str());
if (static_cast<u32>(archive_id) == 0x2345678A) {
Core::System::GetInstance().SetStatus(Core::System::ResultStatus::ErrorSystemFiles);
return;
}
cmd_buff[1] = archive_handle.Code().raw;
cmd_buff[3] = 0;
return;