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Made some changes from review comments:

- Made LoadKernelSystemMode return a pair consisting of a system mode and a result code (Could use review).
- Deleted ErrorOpenGL error code in favor of just having ErrorVideoCore.
- Made dialog messages more clear.
- Compared archive ID in fs_user.cpp to ArchiveIdCode::NCCH as opposed to hex magic.
- Cleaned up some other stuff.
This commit is contained in:
TheKoopaKingdom 2017-03-08 20:21:31 -05:00
parent 1ecb322daa
commit 37bec598ea
10 changed files with 55 additions and 53 deletions

View file

@ -40,7 +40,6 @@ void EmuThread::run() {
Core::System::ResultStatus result = Core::System::GetInstance().RunLoop();
if (result != Core::System::ResultStatus::Success) {
emit ErrorThrown(result);
break;
}
was_active = running || exec_step;

View file

@ -300,7 +300,7 @@ bool GMainWindow::LoadROM(const QString& filename) {
render_window->MakeCurrent();
if (!gladLoadGL()) {
QMessageBox::critical(this, tr("Error while starting Citra!"),
QMessageBox::critical(this, tr("Error while initializing OpenGL 3.3 Core!"),
tr("Your GPU may not support OpenGL 3.3, or you do not"
"have the latest graphics driver."));
return false;
@ -329,7 +329,7 @@ bool GMainWindow::LoadROM(const QString& filename) {
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/>"
"Citra. A real 3DS is required.<br/><br/>"
"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 "
@ -344,10 +344,17 @@ 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."));
case Core::System::ResultStatus::ErrorVideoCore:
QMessageBox::critical(
this, tr("An error occured in the video core."),
tr("Citra has encountered an error while running the video core, please see the "
"log for more details."
"For more information on accessing the log, please see the following page: "
"<a href='https://community.citra-emu.org/t/how-to-upload-the-log-file/296'>How "
"to "
"Upload the Log File</a>."
"Ensure that you have the latest graphics drivers for your GPU."));
break;
default:
@ -632,9 +639,6 @@ void GMainWindow::UpdateStatusBar() {
}
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(
@ -664,13 +668,13 @@ void GMainWindow::OnCoreError(Core::System::ResultStatus result) {
".");
break;
case Core::System::ResultStatus::ErrorUnknown:
default:
QMessageBox::critical(
this, "Fatal Error",
"Citra has encountered a fatal error, please see the log for more details.");
break;
default:
"Citra has encountered a fatal error, please see the log for more details. "
"For more information on accessing the log, please see the following page: "
"<a href='https://community.citra-emu.org/t/how-to-upload-the-log-file/296'>How to "
"Upload the Log File</a>.");
break;
}
}
@ -679,9 +683,10 @@ bool GMainWindow::ConfirmClose() {
if (emu_thread == nullptr || !UISettings::values.confirm_before_closing)
return true;
return QMessageBox::question(this, tr("Citra"), tr("Are you sure you want to close Citra?"),
QMessageBox::Yes | QMessageBox::No,
QMessageBox::No) != QMessageBox::No;
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;
}
void GMainWindow::closeEvent(QCloseEvent* event) {

View file

@ -3,6 +3,9 @@
// Refer to the license.txt file included.
#include <memory>
#include <utility>
#include <boost/optional.hpp>
#include "audio_core/audio_core.h"
#include "common/logging/log.h"
@ -26,6 +29,7 @@ namespace Core {
/*static*/ System System::s_instance;
System::ResultStatus System::RunLoop(int tight_loop) {
this->status = ResultStatus::Success;
if (!cpu_core) {
return ResultStatus::ErrorNotInitialized;
}
@ -73,14 +77,14 @@ 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;
std::pair<boost::optional<u32>, Loader::ResultStatus> 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 (Error %i)!", load_result);
if (system_mode.second != Loader::ResultStatus::Success) {
LOG_CRITICAL(Core, "Failed to determine system mode (Error %i)!", system_mode.second);
System::Shutdown();
switch (load_result) {
switch (system_mode.second) {
case Loader::ResultStatus::ErrorEncrypted:
return ResultStatus::ErrorLoader_ErrorEncrypted;
case Loader::ResultStatus::ErrorInvalidFormat:
@ -90,15 +94,15 @@ System::ResultStatus System::Load(EmuWindow* emu_window, const std::string& file
}
}
ResultStatus init_result{Init(emu_window, system_mode.get())};
ResultStatus init_result{Init(emu_window, system_mode.first.get())};
if (init_result != ResultStatus::Success) {
LOG_CRITICAL(Core, "Failed to initialize system (Error %i)!", init_result);
System::Shutdown();
return init_result;
}
load_result = app_loader->Load();
if (Loader::ResultStatus::Success != load_result) {
Loader::ResultStatus load_result = app_loader->Load();
if (load_result != Loader::ResultStatus::Success) {
LOG_CRITICAL(Core, "Failed to load ROM (Error %i)!", load_result);
System::Shutdown();
@ -154,7 +158,7 @@ System::ResultStatus System::Init(EmuWindow* emu_window, u32 system_mode) {
GDBStub::Init();
if (!VideoCore::Init(emu_window)) {
return ResultStatus::ErrorOpenGL;
return ResultStatus::ErrorVideoCore;
}
LOG_DEBUG(Core, "Initialized OK");

View file

@ -43,7 +43,6 @@ public:
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
};

View file

@ -37,7 +37,8 @@ ResultVal<std::unique_ptr<ArchiveBackend>> ArchiveFactory_NCCH::Open(const Path&
auto file = std::make_shared<FileUtil::IOFile>(file_path, "rb");
if (!file->IsOpen()) {
return ResultCode(-1); // TODO(Subv): Find the right error code
return ResultCode(ErrorDescription::FS_NotFound, ErrorModule::FS, ErrorSummary::NotFound,
ErrorLevel::Status);
}
auto size = file->GetSize();

View file

@ -257,11 +257,9 @@ ResultVal<ArchiveHandle> OpenArchive(ArchiveIdCode id_code, FileSys::Path& archi
LOG_TRACE(Service_FS, "Opening archive with id code 0x%08X", id_code);
auto itr = id_code_map.find(id_code);
if (itr == id_code_map.end()) {
// TODO: Verify error against hardware
return ResultCode(ErrorDescription::NotFound, ErrorModule::FS, ErrorSummary::NotFound,
ErrorLevel::Permanent);
}
if (itr == id_code_map.end())
return ResultCode(ErrorDescription::FS_NotFound, ErrorModule::FS, ErrorSummary::NotFound,
ErrorLevel::Status);
CASCADE_RESULT(std::unique_ptr<ArchiveBackend> res, itr->second->Open(archive_path));

View file

@ -133,12 +133,11 @@ 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;
if (static_cast<FS::ArchiveIdCode>(archive_id) == ArchiveIdCode::NCCH) {
Core::System::GetInstance().SetStatus(Core::System::ResultStatus::ErrorSystemFiles);
}
return;
}
SCOPE_EXIT({ CloseArchive(*archive_handle); });

View file

@ -8,8 +8,11 @@
#include <initializer_list>
#include <memory>
#include <string>
#include <utility>
#include <vector>
#include <boost/optional.hpp>
#include "common/common_types.h"
#include "common/file_util.h"
@ -100,13 +103,11 @@ public:
* Loads the system mode that this application needs.
* This function defaults to 2 (96MB allocated to the application) if it can't read the
* information.
* @param boost::optional<u32> Reference to Boost optional to store system mode.
* @ return Result of operation.
* @return A pair with the system mode (If found) and the result.
*/
virtual ResultStatus LoadKernelSystemMode(boost::optional<u32>& system_mode) {
virtual std::pair<boost::optional<u32>, ResultStatus> LoadKernelSystemMode() {
// 96MB allocated to the application.
system_mode = 2;
return ResultStatus::Success;
return std::make_pair(2, ResultStatus::Success);
}
/**

View file

@ -121,19 +121,16 @@ FileType AppLoader_NCCH::IdentifyType(FileUtil::IOFile& file) {
return FileType::Error;
}
ResultStatus AppLoader_NCCH::LoadKernelSystemMode(boost::optional<u32>& system_mode) {
std::pair<boost::optional<u32>, ResultStatus> AppLoader_NCCH::LoadKernelSystemMode() {
if (!is_loaded) {
ResultStatus res = LoadExeFS();
if (res != ResultStatus::Success) {
// Set the system mode as invalid.
system_mode = boost::none;
// Return the error code.
return res;
return std::make_pair(boost::none, res);
}
}
// Set the system mode as the one from the exheader.
system_mode = exheader_header.arm11_system_local_caps.system_mode.Value();
return ResultStatus::Success;
return std::make_pair(exheader_header.arm11_system_local_caps.system_mode.Value(),
ResultStatus::Success);
}
ResultStatus AppLoader_NCCH::LoadExec() {

View file

@ -179,10 +179,9 @@ public:
/**
* Loads the Exheader and returns the system mode for this application.
* @param boost::optional<u32> Reference to Boost optional to store system mode.
* @return Result of operation.
* @return A pair with the system mode (If found) and the result.
*/
ResultStatus LoadKernelSystemMode(boost::optional<u32>& system_mode) override;
std::pair<boost::optional<u32>, ResultStatus> LoadKernelSystemMode() override;
ResultStatus ReadCode(std::vector<u8>& buffer) override;