Atmosphere/exosphere2/program/source/boot/secmon_boot_functions.hpp

43 lines
1.5 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/>.
*/
#pragma once
#include <exosphere.hpp>
namespace ams::secmon::boot {
void ClearIram();
void WaitForNxBootloader(const pkg1::SecureMonitorParameters &params, pkg1::BootloaderState state);
void LoadBootConfig(const void *src);
void VerifyOrClearBootConfig();
void EnableTsc(u64 initial_tsc_value);
void WriteGpuCarveoutMagicNumbers();
void UpdateBootConfigForPackage2Header(const pkg2::Package2Header &header);
void VerifyPackage2HeaderSignature(pkg2::Package2Header &header, bool verify);
void DecryptPackage2Header(pkg2::Package2Meta *dst, const pkg2::Package2Meta &src, bool encrypted);
void VerifyPackage2Header(const pkg2::Package2Meta &meta);
void DecryptAndLoadPackage2Payloads(uintptr_t dst, const pkg2::Package2Meta &meta, uintptr_t src, bool encrypted);
void CheckVerifyResult(bool verify_result, pkg1::ErrorInfo error_info, const char *message);
}