2019-03-04 23:05:42 +00:00
|
|
|
/*
|
2020-06-26 21:17:06 +01:00
|
|
|
* Ramdisk driver for Tegra X1
|
|
|
|
|
*
|
2021-05-12 22:38:34 +01:00
|
|
|
* Copyright (c) 2019-2021 CTCaer
|
2019-03-04 23:05:42 +00:00
|
|
|
*
|
|
|
|
|
* 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/>.
|
|
|
|
|
*/
|
|
|
|
|
|
2020-06-26 21:17:06 +01:00
|
|
|
#ifndef RAM_DISK_H
|
|
|
|
|
#define RAM_DISK_H
|
|
|
|
|
|
|
|
|
|
#include <libs/fatfs/ff.h>
|
2019-03-04 23:05:42 +00:00
|
|
|
|
2020-06-26 21:17:06 +01:00
|
|
|
#define RAMDISK_CLUSTER_SZ 32768
|
2019-03-04 23:05:42 +00:00
|
|
|
|
2021-05-12 22:38:34 +01:00
|
|
|
int ram_disk_init(FATFS *ram_fs, u32 ramdisk_size);
|
2020-06-26 21:17:06 +01:00
|
|
|
int ram_disk_read(u32 sector, u32 sector_count, void *buf);
|
|
|
|
|
int ram_disk_write(u32 sector, u32 sector_count, const void *buf);
|
2019-03-04 23:05:42 +00:00
|
|
|
|
2020-06-26 21:17:06 +01:00
|
|
|
#endif
|
