sd_spi.c File Reference

#include "sd_spi.h"

Include dependency graph for sd_spi.c:

Go to the source code of this file.

Functions
uint8_t	sd_crc7 (const uint8_t *data, uint8_t len)
void	sd_command_frame (uint8_t out[6], uint8_t index, uint32_t argument)
bool	sd_r7_ok (const uint8_t r7[4])
bool	sd_cid_ok (const uint8_t cid[16])

Function Documentation

sd_cid_ok()

bool sd_cid_ok

(

const uint8_t

cid[16]

)

Definition at line 31 of file sd_spi.c.

References sd_crc7().

Referenced by sd_nand_probe(), and test_cid().

sd_command_frame()

void sd_command_frame	(	uint8_t	out[6],
		uint8_t	index,
		uint32_t	argument )

Definition at line 17 of file sd_spi.c.

References sd_crc7().

Referenced by sd_command(), sd_read_cid(), and test_command_frames().

sd_crc7()

uint8_t sd_crc7	(	const uint8_t *	data,
		uint8_t	len )

Definition at line 3 of file sd_spi.c.

Referenced by sd_cid_ok(), and sd_command_frame().

sd_r7_ok()

bool sd_r7_ok

(

const uint8_t

r7[4]

)

Definition at line 26 of file sd_spi.c.

References SD_CMD8_ARG.

Referenced by sd_nand_probe(), and test_r7().