sys-sdcard.h

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/* SPDX-License-Identifier: GPL-2.0+ */
 
#ifndef _SYS_SDCARD_H_
#define _SYS_SDCARD_H_
 
#include <io.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <types.h>
 
#include "sys-mmc.h"
#include "sys-sdhci.h"
 
#ifdef __cplusplus
extern "C" {
#endif// __cplusplus
 
typedef struct {
    sunxi_sdhci_t *hci;
    bool online;
} sdmmc_pdata_t;
 
extern sdmmc_pdata_t card0;
extern sdmmc_pdata_t card2;
 
int sdmmc_init(sdmmc_pdata_t *data, sunxi_sdhci_t *hci);
 
uint32_t sdmmc_blk_read(sdmmc_pdata_t *data, uint8_t *buf, uint32_t blkno, uint32_t blkcnt);
 
uint32_t sdmmc_blk_write(sdmmc_pdata_t *data, uint8_t *buf, uint32_t blkno, uint32_t blkcnt);
 
#ifdef __cplusplus
}
#endif// __cplusplus
 
#endif// _SYS_SDCARD_H_