hekate/bootloader/storage/nx_sd.h

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/*
* Copyright (c) 2018 naehrwert
* Copyright (c) 2018-2019 CTCaer
*
* 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/>.
*/
#ifndef NX_SD_H
#define NX_SD_H
#include "sdmmc.h"
#include "sdmmc_driver.h"
#include "../libs/fatfs/ff.h"
enum
{
SD_INIT_FAIL = 0,
SD_1BIT_HS25 = 1,
SD_4BIT_HS25 = 2,
SD_UHS_SDR82 = 3,
SD_UHS_SDR104 = 4
};
enum
{
SD_ERROR_INIT_FAIL = 0,
SD_ERROR_RW_FAIL = 1,
SD_ERROR_RW_RETRY = 2
};
extern sdmmc_t sd_sdmmc;
extern sdmmc_storage_t sd_storage;
extern FATFS sd_fs;
void sd_error_count_increment(u8 type);
u16 *sd_get_error_count();
bool sd_get_card_removed();
u32 sd_get_mode();
int sd_init_retry(bool power_cycle);
bool sd_initialize(bool power_cycle);
bool sd_mount();
void sd_unmount();
void sd_end();
void *sd_file_read(const char *path, u32 *fsize);
int sd_save_to_file(void *buf, u32 size, const char *filename);
#endif