PayloadLoaderInstaller/source/main.cpp

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#include <coreinit/debug.h>
#include <whb/log.h>
#include <whb/log_udp.h>
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#include <whb/proc.h>
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#include "InstallerService.h"
#include "utils/WiiUScreen.h"
#include <input/CombinedInput.h>
#include <input/VPADInput.h>
#include <input/WPADInput.h>
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#include <iosuhax.h>
#include <iosuhax_devoptab.h>
#include <string_view>
#include "../build/safe_payload.h"
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#include "ApplicationState.h"
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constexpr bool strings_equal(char const *a, char const *b) {
return std::string_view(a) == b;
}
static_assert(strings_equal(RPX_HASH, "1736574cf6c949557aed0c817eb1927e35a9b820"), "Built with an untested root.rpx! Remove this check if you really know what you're doing.");
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void initIOSUHax();
void deInitIOSUHax();
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int sFSAFd = -1;
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bool sIosuhaxMount = false;
int main_loop() {
DEBUG_FUNCTION_LINE("Creating state");
ApplicationState state;
CombinedInput baseInput;
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VPadInput vpadInput;
WPADInput wpadInputs[4] = {
WPAD_CHAN_0,
WPAD_CHAN_1,
WPAD_CHAN_2,
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WPAD_CHAN_3};
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if (sFSAFd < 0 || !sIosuhaxMount) {
state.setError(ApplicationState::eErrorState::ERROR_IOSUHAX_FAILED);
}
DEBUG_FUNCTION_LINE("Entering main loop");
while (WHBProcIsRunning()) {
baseInput.reset();
if (vpadInput.update(1280, 720)) {
baseInput.combine(vpadInput);
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}
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for (auto &wpadInput : wpadInputs) {
if (wpadInput.update(1280, 720)) {
baseInput.combine(wpadInput);
}
}
baseInput.process();
state.update(&baseInput);
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state.render();
}
return 0;
}
int main(int argc, char **argv) {
WHBLogUdpInit();
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DEBUG_FUNCTION_LINE("Hello from PayloadLoader Installer!");
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WHBProcInit();
WiiUScreen::Init();
initIOSUHax();
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WPADInput::init();
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main_loop();
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WPADInput::close();
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deInitIOSUHax();
WiiUScreen::DeInit();
WHBProcShutdown();
return 0;
}
void initIOSUHax() {
sIosuhaxMount = false;
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int res = IOSUHAX_Open(nullptr);
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if (res < 0) {
DEBUG_FUNCTION_LINE("IOSUHAX_open failed");
OSFatal("IOSUHAX_open failed, please start this installer with an CFW");
} else {
sIosuhaxMount = true;
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sFSAFd = IOSUHAX_FSA_Open();
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if (sFSAFd < 0) {
DEBUG_FUNCTION_LINE("IOSUHAX_FSA_Open failed");
} else {
mount_fs("storage_slc_installer", sFSAFd, nullptr, "/vol/system");
mount_fs("storage_mlc_installer", sFSAFd, nullptr, "/vol/storage_mlc01");
}
DEBUG_FUNCTION_LINE("IOSUHAX done");
}
}
void deInitIOSUHax() {
if (sIosuhaxMount) {
unmount_fs("storage_slc_installer");
unmount_fs("storage_mlc_installer");
if (sFSAFd >= 0) {
IOSUHAX_FSA_Close(sFSAFd);
}
IOSUHAX_Close();
}
}