mirror of
https://github.com/CTCaer/hekate
synced 2024-11-03 02:26:35 +00:00
76 lines
1.8 KiB
C
76 lines
1.8 KiB
C
|
/*
|
||
|
|
* Copyright (c) 2018 naehrwert
|
||
|
|
* Copyright (c) 2019-2022 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 _EMMC_H_
|
||
|
|
#define _EMMC_H_
|
||
|
|
|
||
|
|
#include <storage/sdmmc.h>
|
||
|
|
#include <utils/types.h>
|
||
|
|
#include <utils/list.h>
|
||
|
|
|
||
|
|
#include <libs/fatfs/ff.h>
|
||
|
|
|
||
|
|
#define GPT_FIRST_LBA 1
|
||
|
|
#define GPT_NUM_BLOCKS 33
|
||
|
|
#define EMMC_BLOCKSIZE 512
|
||
|
|
|
||
|
|
enum
|
||
|
|
{
|
||
|
|
EMMC_INIT_FAIL = 0,
|
||
|
|
EMMC_1BIT_HS52 = 1,
|
||
|
|
EMMC_8BIT_HS52 = 2,
|
||
|
|
EMMC_MMC_HS200 = 3,
|
||
|
|
EMMC_MMC_HS400 = 4,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum
|
||
|
|
{
|
||
|
|
EMMC_ERROR_INIT_FAIL = 0,
|
||
|
|
EMMC_ERROR_RW_FAIL = 1,
|
||
|
|
EMMC_ERROR_RW_RETRY = 2
|
||
|
|
};
|
||
|
|
|
||
|
|
typedef struct _emmc_part_t
|
||
|
|
{
|
||
|
|
u32 index;
|
||
|
|
u32 lba_start;
|
||
|
|
u32 lba_end;
|
||
|
|
u64 attrs;
|
||
|
|
char name[37];
|
||
|
|
link_t link;
|
||
|
|
} emmc_part_t;
|
||
|
|
|
||
|
|
extern sdmmc_t emmc_sdmmc;
|
||
|
|
extern sdmmc_storage_t emmc_storage;
|
||
|
|
extern FATFS emmc_fs;
|
||
|
|
|
||
|
|
void emmc_error_count_increment(u8 type);
|
||
|
|
u16 *emmc_get_error_count();
|
||
|
|
u32 emmc_get_mode();
|
||
|
|
int emmc_init_retry(bool power_cycle);
|
||
|
|
bool emmc_initialize(bool power_cycle);
|
||
|
|
|
||
|
|
void emmc_gpt_parse(link_t *gpt);
|
||
|
|
void emmc_gpt_free(link_t *gpt);
|
||
|
|
emmc_part_t *emmc_part_find(link_t *gpt, const char *name);
|
||
|
|
int emmc_part_read(emmc_part_t *part, u32 sector_off, u32 num_sectors, void *buf);
|
||
|
|
int emmc_part_write(emmc_part_t *part, u32 sector_off, u32 num_sectors, void *buf);
|
||
|
|
|
||
|
|
void nx_emmc_get_autorcm_masks(u8 *mod0, u8 *mod1);
|
||
|
|
|
||
|
|
#endif
|