mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-10 06:01:52 +00:00
106 lines
3.3 KiB
C++
106 lines
3.3 KiB
C++
/*
|
|
* Copyright (c) 2018 Atmosphère-NX
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <switch.h>
|
|
#include <stratosphere.hpp>
|
|
#include "fatal_types.hpp"
|
|
#include "fatal_repair.hpp"
|
|
#include "fatal_throw.hpp"
|
|
|
|
static bool InRepairWithoutVolHeld() {
|
|
if (GetRuntimeFirmwareVersion() < FirmwareVersion_300) {
|
|
return false;
|
|
}
|
|
|
|
bool in_repair;
|
|
if (R_FAILED(setsysGetFlag(SetSysFlag_InRepairProcessEnable, &in_repair)) || !in_repair) {
|
|
return false;
|
|
}
|
|
|
|
{
|
|
GpioPadSession vol_btn;
|
|
if (R_FAILED(gpioOpenSession(&vol_btn, GpioPadName_ButtonVolUp))) {
|
|
return true;
|
|
}
|
|
|
|
/* Ensure we close even on early return. */
|
|
ON_SCOPE_EXIT { gpioPadClose(&vol_btn); };
|
|
|
|
/* Set direction input. */
|
|
gpioPadSetDirection(&vol_btn, GpioDirection_Input);
|
|
|
|
/* Ensure that we're holding the volume button for a full second. */
|
|
TimeoutHelper timeout_helper(1000000000UL);
|
|
while (!timeout_helper.TimedOut()) {
|
|
GpioValue val;
|
|
if (R_FAILED(gpioPadGetValue(&vol_btn, &val)) || val != GpioValue_Low) {
|
|
return true;
|
|
}
|
|
|
|
/* Sleep for 100 ms. */
|
|
svcSleepThread(100000000UL);
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
static bool InRepairWithoutTimeReviserCartridge() {
|
|
if (GetRuntimeFirmwareVersion() < FirmwareVersion_500) {
|
|
return false;
|
|
}
|
|
|
|
bool requires_time_reviser;
|
|
if (R_FAILED(setsysGetFlag(SetSysFlag_RequiresRunRepairTimeReviser, &requires_time_reviser)) || !requires_time_reviser) {
|
|
return false;
|
|
}
|
|
|
|
FsGameCardHandle gc_hnd;
|
|
u8 gc_attr;
|
|
{
|
|
FsDeviceOperator devop;
|
|
if (R_FAILED(fsOpenDeviceOperator(&devop))) {
|
|
return true;
|
|
}
|
|
|
|
/* Ensure we close even on early return. */
|
|
ON_SCOPE_EXIT { fsDeviceOperatorClose(&devop); };
|
|
|
|
/* Check that a gamecard is inserted. */
|
|
bool inserted;
|
|
if (R_FAILED(fsDeviceOperatorIsGameCardInserted(&devop, &inserted)) || !inserted) {
|
|
return true;
|
|
}
|
|
|
|
/* Check that we can retrieve the gamecard's attributes. */
|
|
if (R_FAILED(fsDeviceOperatorGetGameCardHandle(&devop, &gc_hnd)) || R_FAILED(fsDeviceOperatorGetGameCardAttribute(&devop, &gc_hnd, &gc_attr))) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
/* Check that the gamecard is a repair tool. */
|
|
return (gc_attr & FsGameCardAttribute_Repair) == FsGameCardAttribute_Repair;
|
|
}
|
|
|
|
void CheckRepairStatus() {
|
|
if (InRepairWithoutVolHeld()) {
|
|
ThrowFatalForSelf(FatalResult_InRepairWithoutVolHeld);
|
|
}
|
|
|
|
if (InRepairWithoutTimeReviserCartridge()) {
|
|
ThrowFatalForSelf(FatalResult_InRepairWithoutTimeReviserCartridge);
|
|
}
|
|
}
|