34 lines
761 B
C
34 lines
761 B
C
/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2011-07-25 weety first version
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*/
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#ifndef __SD_H__
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#define __SD_H__
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#include <rtthread.h>
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#include <drivers/mmcsd_host.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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rt_err_t mmcsd_send_if_cond(struct rt_mmcsd_host *host, rt_uint32_t ocr);
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rt_err_t mmcsd_send_app_op_cond(struct rt_mmcsd_host *host, rt_uint32_t ocr, rt_uint32_t *rocr);
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rt_err_t mmcsd_get_card_addr(struct rt_mmcsd_host *host, rt_uint32_t *rca);
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rt_int32_t mmcsd_get_scr(struct rt_mmcsd_card *card, rt_uint32_t *scr);
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rt_int32_t init_sd(struct rt_mmcsd_host *host, rt_uint32_t ocr);
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#ifdef __cplusplus
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}
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#endif
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#endif
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