rt-thread/bsp/allwinner/libraries/sunxi-hal/hal/source/sdmmc/_mmc.h

59 lines
2.1 KiB
C

/*
* Copyright (C) 2017 ALLWINNERTECH TECHNOLOGY CO., LTD. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the
* distribution.
* 3. Neither the name of ALLWINNERTECH TECHNOLOGY CO., LTD. nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _ROM_DRIVER_CHIP_SDMMC_MMC_H_
#define _ROM_DRIVER_CHIP_SDMMC_MMC_H_
#include "sdmmc.h"
#ifdef __cplusplus
extern "C" {
#endif
enum {
CT_NULL,
CT_SDSC1x,
CT_SDSC20,
CT_SDHC20,
CT_SDXC30,
CT_SDIO,
CT_MMC,
CT_CEATA
};
extern int mmc_attach_mmc(struct mmc_card *card, struct mmc_host *host);
extern int32_t mmc_all_send_cid(struct mmc_host *host, uint32_t *cid);
extern int32_t mmc_send_csd(struct mmc_card *card, uint32_t *csd);
#ifdef __cplusplus
}
#endif
#endif /* _ROM_DRIVER_CHIP_SDMMC_MMC_H_ */