dolphin/Source/Core/UICommon/WiiUtils.cpp

65 lines
1.8 KiB
C++

// Copyright 2017 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#include "UICommon/WiiUtils.h"
#include "Common/CommonTypes.h"
#include "Common/MsgHandler.h"
#include "Core/IOS/ES/ES.h"
#include "Core/IOS/ES/Formats.h"
#include "Core/IOS/IOS.h"
#include "DiscIO/NANDContentLoader.h"
#include "DiscIO/WiiWad.h"
namespace WiiUtils
{
bool InstallWAD(const std::string& wad_path)
{
const DiscIO::WiiWAD wad{wad_path};
if (!wad.IsValid())
{
PanicAlertT("WAD installation failed: The selected file is not a valid WAD.");
return false;
}
const auto tmd = wad.GetTMD();
IOS::HLE::Kernel ios;
const auto es = ios.GetES();
IOS::HLE::Device::ES::Context context;
if (es->ImportTicket(wad.GetTicket().GetRawTicket()) < 0 ||
es->ImportTitleInit(context, tmd.GetRawTMD()) < 0)
{
PanicAlertT("WAD installation failed: Could not initialise title import.");
return false;
}
const bool contents_imported = [&]() {
const u64 title_id = tmd.GetTitleId();
for (const IOS::ES::Content& content : tmd.GetContents())
{
const std::vector<u8> data = wad.GetContent(content.index);
if (es->ImportContentBegin(context, title_id, content.id) < 0 ||
es->ImportContentData(context, 0, data.data(), static_cast<u32>(data.size())) < 0 ||
es->ImportContentEnd(context, 0) < 0)
{
PanicAlertT("WAD installation failed: Could not import content %08x.", content.id);
return false;
}
}
return true;
}();
if ((contents_imported && es->ImportTitleDone(context) < 0) ||
(!contents_imported && es->ImportTitleCancel(context) < 0))
{
PanicAlertT("WAD installation failed: Could not finalise title import.");
return false;
}
DiscIO::NANDContentManager::Access().ClearCache();
return true;
}
}