AutobootModule/source/BootUtils.cpp

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#include <malloc.h>
#include <string>
#include <map>
#include <locale>
#include <vector>
#include <codecvt>
#include <memory>
#include "BootUtils.h"
#include "logger.h"
#include "DrawUtils.h"
#include "MenuUtils.h"
#include "ACTAccountInfo.h"
#include <coreinit/debug.h>
#include <coreinit/screen.h>
#include <nn/cmpt/cmpt.h>
#include <nn/act.h>
#include <sysapp/launch.h>
#include <sysapp/title.h>
#include <padscore/kpad.h>
#include <vpad/input.h>
#include <gx2/state.h>
#include <iosuhax.h>
void handleAccountSelection();
void bootWiiUMenu() {
nn::act::Initialize();
nn::act::SlotNo slot = nn::act::GetSlotNo();
nn::act::SlotNo defaultSlot = nn::act::GetDefaultAccount();
nn::act::Finalize();
if (defaultSlot) { //normal menu boot
SYSLaunchMenu();
} else { //show mii select
_SYSLaunchMenuWithCheckingAccount(slot);
}
}
void bootHomebrewLauncher() {
handleAccountSelection();
uint64_t titleId = _SYSGetSystemApplicationTitleId(SYSTEM_APP_ID_MII_MAKER);
_SYSLaunchTitleWithStdArgsInNoSplash(titleId, nullptr);
}
void handleAccountSelection() {
nn::act::Initialize();
nn::act::SlotNo defaultSlot = nn::act::GetDefaultAccount();
if (!defaultSlot) { // No default account is set.
std::vector<std::shared_ptr<AccountInfo>> accountInfoList;
for (int32_t i = 0; i < 13; i++) {
if (!nn::act::IsSlotOccupied(i)) {
continue;
}
char16_t nameOut[nn::act::MiiNameSize];
std::shared_ptr<AccountInfo> accountInfo = std::make_shared<AccountInfo>();
accountInfo->slot = i;
auto result = nn::act::GetMiiNameEx(reinterpret_cast<int16_t *>(nameOut), i);
if (result.IsSuccess()) {
std::u16string source;
std::wstring_convert<std::codecvt_utf8_utf16<char16_t>, char16_t> convert;
accountInfo->name = convert.to_bytes((char16_t *) nameOut);
} else {
accountInfo->name = "[UNKNOWN]";
}
accountInfo->isNetworkAccount = nn::act::IsNetworkAccountEx(i);
if (accountInfo->isNetworkAccount) {
nn::act::GetAccountIdEx(accountInfo->accountId, i);
}
uint32_t imageSize = 0;
result = nn::act::GetMiiImageEx(&imageSize, accountInfo->miiImageBuffer, sizeof(accountInfo->miiImageBuffer), 0, i);
if (result.IsSuccess()) {
accountInfo->miiImageSize = imageSize;
}
accountInfoList.push_back(accountInfo);
}
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if (accountInfoList.size() > 0) {
auto slot = handleAccountSelectScreen(accountInfoList);
DEBUG_FUNCTION_LINE("Load slot %d", slot);
nn::act::LoadConsoleAccount(slot, 0, nullptr, false);
}
}
nn::act::Finalize();
}
static void launchvWiiTitle(uint32_t titleId_low, uint32_t titleId_high) {
// we need to init kpad for cmpt
KPADInit();
// Try to find a screen type that works
CMPTAcctSetScreenType(CMPT_SCREEN_TYPE_BOTH);
if (CMPTCheckScreenState() < 0) {
CMPTAcctSetScreenType(CMPT_SCREEN_TYPE_DRC);
if (CMPTCheckScreenState() < 0) {
CMPTAcctSetScreenType(CMPT_SCREEN_TYPE_TV);
}
}
uint32_t dataSize = 0;
CMPTGetDataSize(&dataSize);
void *dataBuffer = memalign(0x40, dataSize);
if (titleId_low == 0 && titleId_high == 0) {
CMPTLaunchMenu(dataBuffer, dataSize);
} else {
CMPTLaunchTitle(dataBuffer, dataSize, titleId_low, titleId_high);
}
free(dataBuffer);
}
void bootvWiiMenu() {
launchvWiiTitle(0, 0);
}
void bootHomebrewChannel() {
// fall back to booting the vWii system menu if anything fails
uint64_t titleId = 0;
if (IOSUHAX_Open(nullptr) >= 0) {
int fsaFd = IOSUHAX_FSA_Open();
if (fsaFd >= 0) {
// mount the slccmpt
if (IOSUHAX_FSA_Mount(fsaFd, "/dev/slccmpt01", "/vol/storage_slccmpt01", 2, nullptr, 0) >= 0) {
fileStat_s stat;
// test if the OHBC or HBC is installed
if (IOSUHAX_FSA_GetStat(fsaFd, "/vol/storage_slccmpt01/title/00010001/4f484243/content/00000000.app", &stat) >= 0) {
titleId = 0x000100014f484243; // 'OHBC'
}
else if (IOSUHAX_FSA_GetStat(fsaFd, "/vol/storage_slccmpt01/title/00010001/4c554c5a/content/00000000.app", &stat) >= 0) {
titleId = 0x000100014c554c5a; // 'LULZ'
} else {
DEBUG_FUNCTION_LINE("Cannot find HBC, booting vWii System Menu");
}
IOSUHAX_FSA_Unmount(fsaFd, "/vol/storage_slccmpt01", 2);
} else {
DEBUG_FUNCTION_LINE("Failed to mount SLCCMPT");
}
IOSUHAX_FSA_Close(fsaFd);
} else {
DEBUG_FUNCTION_LINE("Failed to open FSA");
}
IOSUHAX_Close();
} else {
DEBUG_FUNCTION_LINE("Failed to open IOSUHAX");
}
DEBUG_FUNCTION_LINE("Launching vWii title %016llx", titleId);
launchvWiiTitle((uint32_t) (titleId >> 32), (uint32_t) (titleId & 0xffffffff));
}