shithub: lwext4

ref: 8cb6e4527381e9d50aef3b9ffb013026afb9a51f
dir: /demos/chibios/common/spi_lwext4.h/

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/*
 * spi_lwext4.h
 *
 *  Created on: 21 gru 2014
 *      Author: gko
 */

#ifndef SPI_LWEXT4_H_
#define SPI_LWEXT4_H_

#include <config.h>
#include <ext4_config.h>
#include <ext4_blockdev.h>

#include <stdint.h>
#include <stdbool.h>

/**@brief   SPI cache get.*/
struct ext4_bcache *spi_cache_get(void);

/**@brief   SPI blockdev get.*/
struct ext4_blockdev *spi_bdev_get(void);

struct ext4_io_stats {
	float io_read;
	float io_write;
	float cpu;
};

void io_timings_clear(void);
const struct ext4_io_stats *io_timings_get(uint32_t time_sum_ms);

#endif /* SPI_LWEXT4_H_ */