mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-27 14:22:17 +00:00
51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
|
/*
|
||
|
|
* Copyright (c) 2018-2020 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 <exosphere.hpp>
|
||
|
|
#include "secmon_error.hpp"
|
||
|
|
|
||
|
|
namespace ams::diag {
|
||
|
|
|
||
|
|
void AbortImpl() {
|
||
|
|
secmon::SetError(pkg1::ErrorInfo_UnknownAbort);
|
||
|
|
secmon::ErrorReboot();
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
namespace ams::secmon {
|
||
|
|
|
||
|
|
void SetError(pkg1::ErrorInfo info) {
|
||
|
|
const uintptr_t address = secmon::MemoryRegionVirtualDevicePmc.GetAddress() + PKG1_SECURE_MONITOR_PMC_ERROR_SCRATCH;
|
||
|
|
|
||
|
|
if (reg::Read(address) == pkg1::ErrorInfo_None) {
|
||
|
|
reg::Write(address, info);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
NORETURN void ErrorReboot() {
|
||
|
|
/* Lockout the security engine. */
|
||
|
|
se::Lockout();
|
||
|
|
|
||
|
|
/* TODO: Lockout fuses. */
|
||
|
|
|
||
|
|
/* TODO: Disable SE Crypto Operations. */
|
||
|
|
|
||
|
|
while (true) {
|
||
|
|
wdt::Reboot();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|