sdcard_spi_interface_t Struct Reference

#include <hpm_spi_sdcard.h>

Data Fields
hpm_stat_t(*	set_spi_speed )(uint32_t freq)
void(*	cs_select )(void)
void(*	cs_relese )(void)
bool(*	sdcard_is_present )(void)
hpm_stat_t(*	write_read_byte )(uint8_t *in_byte, uint8_t *out_byte)
hpm_stat_t(*	write_cmd_data )(uint8_t cmd, uint8_t *buffer, uint32_t size)
hpm_stat_t(*	write )(uint8_t *buffer, uint32_t size)
hpm_stat_t(*	read )(uint8_t *buffer, uint32_t size)
void(*	delay_us )(uint32_t us)
void(*	delay_ms )(uint32_t ms)

Field Documentation

cs_relese

void(* sdcard_spi_interface_t::cs_relese) (void)

cs_select

void(* sdcard_spi_interface_t::cs_select) (void)

delay_ms

void(* sdcard_spi_interface_t::delay_ms) (uint32_t ms)

delay_us

void(* sdcard_spi_interface_t::delay_us) (uint32_t us)

read

hpm_stat_t(* sdcard_spi_interface_t::read) (uint8_t *buffer, uint32_t size)

sdcard_is_present

bool(* sdcard_spi_interface_t::sdcard_is_present) (void)

set_spi_speed

hpm_stat_t(* sdcard_spi_interface_t::set_spi_speed) (uint32_t freq)

write

hpm_stat_t(* sdcard_spi_interface_t::write) (uint8_t *buffer, uint32_t size)

write_cmd_data

hpm_stat_t(* sdcard_spi_interface_t::write_cmd_data) (uint8_t cmd, uint8_t *buffer, uint32_t size)

write_read_byte

hpm_stat_t(* sdcard_spi_interface_t::write_read_byte) (uint8_t *in_byte, uint8_t *out_byte)

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The documentation for this struct was generated from the following file:

• middleware/hpm_sdmmc/lib/hpm_spi_sdcard.h