ospi_sfdp.h File Reference

Introduction

OSPI Driver SFDP API/interface file.

Go to the source code of this file.

Data Structures
struct	OSPI_SfdpMainHeader
struct	OSPI_SfdpParamHeader
struct	OSPI_SfdpBasicFlashParamTable
struct	OSPI_SfdpXspiProfile1ParamTable
struct	OSPI_SfdpSectorMapParamTable
struct	OSPI_SfdpSCCRParamTable
struct	OSPI_Sfdp4ByteAddressingParamTable
struct	OSPI_SfdpHeader
	OSPI SFDP Structure. More...

Macros
#define	OSPI_SFDP_SIGNATURE   (0x50444653U)
#define	OSPI_SFDP_JESD216_MAJOR   (1U)
#define	OSPI_SFDP_JESD216_MINOR   (0U)
#define	OSPI_SFDP_JESD216A_MINOR   (5U)
#define	OSPI_SFDP_JESD216B_MINOR   (6U)
#define	OSPI_SFDP_JESD216C_MINOR   (7U)
#define	OSPI_SFDP_JESD216D_MINOR   (8U)
#define	OSPI_SFDP_NPH_MAX   (13U)
#define	OSPI_SFDP_HEADER_START_OFFSET   (0x00U)
#define	OSPI_SFDP_FIRST_PARAM_HEADER_OFFSET   (0x08U)
#define	OSPI_SFDP_SECOND_PARAM_HEADER_OFFSET   (0x10U)
#define	OSPI_SFDP_BASIC_PARAM_TABLE_ID   (0xFF00)
#define	OSPI_SFDP_SECTOR_MAP_TABLE_ID   (0xFF81)
#define	OSPI_SFDP_RPMC_TABLE_ID   (0xFF03)
#define	OSPI_SFDP_4BYTE_ADDR_INSTR_TABLE_ID   (0xFF84)
#define	OSPI_SFDP_XSPI_PROFILE_TABLE_ID   (0xFF05)
#define	OSPI_SFDP_XSPI_PROFILE_2_TABLE_ID   (0xFF06)
#define	OSPI_SFDP_SCCR_TABLE_ID   (0xFF87)
#define	OSPI_SFDP_SCCR_MULTISPI_OFFSETS_TABLE_ID   (0xFF88)
#define	OSPI_SFDP_SCCR_XSPI_PROFILE_2_TABLE_ID   (0xFF09)
#define	OSPI_SFDP_OCTAL_CMD_SEQ_TABLE_ID   (0xFF0A)
#define	OSPI_SFDP_LONG_LATENCY_NVM_MSP_TABLE_ID   (0xFF8B)
#define	OSPI_SFDP_QUAD_IO_WITH_DS_TABLE_ID   (0xFF0C)
#define	OSPI_SFDP_QUAD_CMD_SEQ_TABLE_ID   (0xFF8D)
#define	OSPI_SFDP_BFPT_MAX_DWORDS_JESD216   (9)
#define	OSPI_SFDP_BFPT_MAX_DWORDS_JESD216B   (16)
#define	OSPI_SFDP_OCTAL_READ_ADDR_MSB_0   (0)
#define	OSPI_SFDP_OCTAL_READ_ADDR_LSB_0   (1)

Functions
char *	OSPI_Sfdp_getParameterTableName (uint32_t paramTableId)
	This function returns the name of the parameter table given the table ID. More...
uint32_t	OSPI_Sfdp_getPtp (OSPI_SfdpParamHeader *paramHeader)
	This function returns the Parameter Table Pointer (PTP) of the parameter table given the parameter header. More...
int32_t	OSPI_Sfdp_parseBfpt (OSPI_SfdpBasicFlashParamTable *bfpt, OSPI_GenericXspiDevDefines *xspiDefines, uint32_t numDwords)
	This function parses the Basic Flash Parameter Table (BFPT) and fills the xspiDevDefines structure with the parsed information. More...
int32_t	OSPI_Sfdp_parseXpt1 (OSPI_SfdpXspiProfile1ParamTable *xpt1, OSPI_GenericXspiDevDefines *xspiDefines, uint32_t numDwords)
	This function parses the xSPI Flash Profile 1.0 Table and fills the xspiDevDefines structure with the parsed information. More...
int32_t	OSPI_Sfdp_parse4bait (OSPI_Sfdp4ByteAddressingParamTable *fourBait, OSPI_GenericXspiDevDefines *xspiDefines, uint32_t numDwords)
	This function parses the 4 Byte Addressing Information Table (4BAIT) and fills the xspiDevDefines structure with the parsed information. More...
int32_t	OSPI_Sfdp_parseSccr (OSPI_SfdpSCCRParamTable *sccr, OSPI_GenericXspiDevDefines *xspiDefines, uint32_t numDwords)
	This function parses the Status, Control and Configuration Registers (SCCR) Table and fills the xspiDevDefines structure with the parsed information. More...
int32_t	OSPI_Sfdp_parseSmpt (OSPI_SfdpSectorMapParamTable *smpt, OSPI_GenericXspiDevDefines *xspiDefines, uint32_t numDwords)
	This function parses the Sector Map Parameter Table (SMPT) and fills the xspiDevDefines structure with the parsed information. More...