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https://github.com/Atmosphere-NX/Atmosphere.git
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36 lines
1.3 KiB
C
36 lines
1.3 KiB
C
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/*
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* Copyright (c) 2018 naehrwert
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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 <string.h>
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#include "../utils/types.h"
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#include "nx_emmc.h"
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int nx_emmc_part_read(sdmmc_storage_t *storage, emmc_part_t *part, u32 sector_off, u32 num_sectors, void *buf)
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{
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// The last LBA is inclusive.
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if (part->lba_start + sector_off > part->lba_end)
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return 0;
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return sdmmc_storage_read(storage, part->lba_start + sector_off, num_sectors, buf);
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}
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int nx_emmc_part_write(sdmmc_storage_t *storage, emmc_part_t *part, u32 sector_off, u32 num_sectors, void *buf)
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{
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// The last LBA is inclusive.
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if (part->lba_start + sector_off > part->lba_end)
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return 0;
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return sdmmc_storage_write(storage, part->lba_start + sector_off, num_sectors, buf);
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}
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