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https://github.com/Atmosphere-NX/Atmosphere.git
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36 lines
1.2 KiB
C++
36 lines
1.2 KiB
C++
/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stratosphere.hpp>
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#include "cal_crc_utils.hpp"
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#include "cal_fs_utils.hpp"
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namespace ams::cal::impl {
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Result ReadCalibrationBlock(s64 offset, void *dst, size_t block_size) {
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/* Open the calibration binary partition. */
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std::unique_ptr<fs::IStorage> storage;
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R_TRY(fs::OpenBisPartition(std::addressof(storage), fs::BisPartitionId::CalibrationBinary));
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/* Read data from the partition. */
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R_TRY(storage->Read(offset, dst, block_size));
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/* Validate the crc. */
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R_TRY(ValidateCalibrationCrc(dst, block_size));
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return ResultSuccess();
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}
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}
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