NXP Semiconductors Kinetis KE1xZ256, Reference Manual

Page: 504 / 1325

flash_config_t
prototype:
typedef struct _flash_config
{
uint32_t PFlashBlockBase; /*!< Base address of the first PFlash block */
uint32_t PFlashTotalSize; /*!< Size of all combined PFlash block. */
uint32_t PFlashBlockCount; /*!< Number of PFlash blocks. */
uint32_t PFlashSectorSize; /*!< Size in bytes of a sector of PFlash. */
flash_callback_t PFlashCallback; /*!< Callback function for flash API. */
uint32_t PFlashAccessSegmentSize; /*!< Size in bytes of a access segment of
PFlash. */
uint32_t PFlashAccessSegmentCount; /*!< Number of PFlash access segments. */
uint32_t *flashExecuteInRamFunctionInfo; /*!< Info struct of flash execute-in-ram
function. */
uint32_t FlexRAMBlockBase; /*!< For FlexNVM device, this is the base
address of FlexRAM
For non-FlexNVM device, this is the base
address of acceleration RAM memory */
uint32_t FlexRAMTotalSize; /*!< For FlexNVM device, this is the size of
FlexRAM
For non-FlexNVM device, this is the size
of acceleration RAM memory */
uint32_t DFlashBlockBase; /*!< For FlexNVM device, this is the base address of D-Flash
memory (FlexNVM memory);
For non-FlexNVM device, this field is unused */
uint32_t DFlashTotalSize; /*!< For FlexNVM device, this is total size of the FlexNVM
memory;
For non-FlexNVM device, this field is unused */
uint32_t EEpromTotalSize; /*!< For FlexNVM device, this is the size in byte of EEPROM
area which was partitioned
from FlexRAM;
For non-FlexNVM device, this field is unused */
} flash_config_t;
22.4.5 Flash driver API
This section describes each function supported in the flash driver API.
22.4.5.1 FLASH_Init
Checks and initializes the flash module for the other flash API functions.
NOTE
FLASH_Init must be always called before calling other API
functions.
Prototype:
Kinetis Flash Driver API
Kinetis KE1xZ256 Sub-Family Reference Manual, Rev. 3, 07/2018
504 NXP Semiconductors