spi_device_param_header Struct Reference

SFDP parameter header (JESD216F 6.3). More...

#include <sw/device/silicon_creator/lib/drivers/spi_device.h>

Data Fields
uint8_t	param_id_lsb
	LSB of the parameter ID that indicates parameter table ownership and type (JESD216F 6.3.1, 6.3.3).
uint8_t	minor_revision
	Parameter table minor revision number (JESD216F 6.3.1).
uint8_t	major_revision
	Parameter table major revision number (JESD216F 6.3.1).
uint8_t	table_word_count
	Length of the parameter table in words, one-based (JESD216F 6.3.1).
uint8_t	table_pointer [3]
	Word-aligned byte offset of the corresponding parameter table from the start of the SFDP table (JESD216F 6.3.2).
uint8_t	param_id_msb
	MSB of the parameter ID that indicates parameter table ownership and type (JESD216F 6.3.2, 6.3.3).

Detailed Description

SFDP parameter header (JESD216F 6.3).

Definition at line 212 of file spi_device.h.

Field Documentation

major_revision

uint8_t spi_device_param_header::major_revision

Parameter table major revision number (JESD216F 6.3.1).

Definition at line 225 of file spi_device.h.

minor_revision

uint8_t spi_device_param_header::minor_revision

Parameter table minor revision number (JESD216F 6.3.1).

Definition at line 221 of file spi_device.h.

param_id_lsb

uint8_t spi_device_param_header::param_id_lsb

LSB of the parameter ID that indicates parameter table ownership and type (JESD216F 6.3.1, 6.3.3).

Definition at line 217 of file spi_device.h.

param_id_msb

uint8_t spi_device_param_header::param_id_msb

MSB of the parameter ID that indicates parameter table ownership and type (JESD216F 6.3.2, 6.3.3).

Definition at line 239 of file spi_device.h.

table_pointer

uint8_t spi_device_param_header::table_pointer[3]

Word-aligned byte offset of the corresponding parameter table from the start of the SFDP table (JESD216F 6.3.2).

Definition at line 234 of file spi_device.h.

table_word_count

uint8_t spi_device_param_header::table_word_count

Length of the parameter table in words, one-based (JESD216F 6.3.1).

Definition at line 229 of file spi_device.h.