2019-03-04 23:05:42 +00:00
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/*
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2020-06-26 21:17:06 +01:00
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* Ramdisk driver for Tegra X1
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*
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* Copyright (c) 2019 CTCaer
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2019-03-04 23:05:42 +00:00
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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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2020-06-26 21:17:06 +01:00
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#ifndef RAM_DISK_H
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#define RAM_DISK_H
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#include <libs/fatfs/ff.h>
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2019-03-04 23:05:42 +00:00
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2020-06-26 21:17:06 +01:00
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#define RAMDISK_CLUSTER_SZ 32768
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2019-03-04 23:05:42 +00:00
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2020-06-26 21:17:06 +01:00
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int ram_disk_init(FATFS *ram_fs);
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int ram_disk_read(u32 sector, u32 sector_count, void *buf);
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int ram_disk_write(u32 sector, u32 sector_count, const void *buf);
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2019-03-04 23:05:42 +00:00
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2020-06-26 21:17:06 +01:00
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#endif
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