DocID025710 Rev 2

9/14

AN4429

Example code

13

Appendix B

Example code

Example code of calling the FlashDepletionRecover function to recover depleted blocks.

#include

"ssd_types.h"

#include

"ssd_c90fl.h"

#include

"normaldemo.h"

extern const unsigned int FlashInit_C[];

extern const unsigned int FlashDepletionRecover_C[];

extern const unsigned int SetLock_C[];

/* Assign function pointers */

pFLASHINIT

pFlashInit

= (pFLASHINIT)

FlashInit_C;

pSETLOCK

pSetLock

= (pSETLOCK)

SetLock_C;

pFLASHDEPLETIONRECOVER

pFlashDepletionRecover

=

(pFLASHDEPLETIONRECOVER)

FlashDepletionRecover_C;

SSD_CONFIG ssdConfig = {

C90FL_REG_BASE,

/* c90fl control register base */

MAIN_ARRAY_BASE,

/* base of main array */

0,

/* size of main array */

SHADOW_ROW_BASE,

/* base of shadow row */

SHADOW_ROW_SIZE,

/* size of shadow row */

0,

/* block number in low address space */

0,

/* block number in middle address space */

0,

/* block number in high address space */

0x10,

/* page size */

FALSE

/* debug mode selection */

};

UINT32 main(void)

{

UINT32 returnCode;

/* Return code from each SSD

function. */