cascoda_dataflash_nano120.c File Reference

#include <stdio.h>
#include <string.h>
#include "Nano100Series.h"
#include "fmc.h"
#include "sys.h"
#include "cascoda-bm/cascoda_types.h"
#include "cascoda_chili.h"

Include dependency graph for cascoda_dataflash_nano120.c:

Macros
#define	DATA_FLASH_CONFIG0   0xFFFFFFFE /* mask for CONFIG0 register dataflash enable */
#define	CASCODA_CHILI_FLASH_PAGES   2 /* Dataflash: Number of pages configured */
#define	DATA_FLASH_BASE   (FMC_APROM_END - (CASCODA_CHILI_FLASH_PAGES * FMC_FLASH_PAGE_SIZE) - FMC_FLASH_PAGE_SIZE)
#define	MANUFACTURER_DATA_FLASH_BASE   (FMC_APROM_END - FMC_FLASH_PAGE_SIZE)

Functions
void	BSP_GetFlashInfo (struct ca_flash_info *aFlashInfoOut)
	Get the flashinfo struct for the current platform. More...
void	CHILI_FlashInit ()
ca_error	BSP_FlashWriteInitial (u32_t startaddr, void *data, u32_t datasize)
	Writes Dataflash Memory, relies on Memory erased. More...
ca_error	BSP_FlashErase (u32_t startaddr)
	Erases a Dataflash Memory page (All words in page set to 0xFFFFFFFF) More...
ca_error	BSP_FlashRead (u32_t startaddr, u32_t *data, u32_t datasize)
	Reads Dataflash Memory. More...
ca_error	BSP_FlashCheck (u32_t startaddr, u32_t checklen, u32_t crc32)
	Check that a given range of flash matches the provided CRC32 checksum. More...

Variables
const struct ca_flash_info	BSP_FlashInfo

Macro Definition Documentation

CASCODA_CHILI_FLASH_PAGES

#define CASCODA_CHILI_FLASH_PAGES   2 /* Dataflash: Number of pages configured */

DATA_FLASH_BASE

#define DATA_FLASH_BASE   (FMC_APROM_END - (CASCODA_CHILI_FLASH_PAGES * FMC_FLASH_PAGE_SIZE) - FMC_FLASH_PAGE_SIZE)

DATA_FLASH_CONFIG0

#define DATA_FLASH_CONFIG0   0xFFFFFFFE /* mask for CONFIG0 register dataflash enable */

MANUFACTURER_DATA_FLASH_BASE

#define MANUFACTURER_DATA_FLASH_BASE   (FMC_APROM_END - FMC_FLASH_PAGE_SIZE)

Function Documentation

CHILI_FlashInit()

void CHILI_FlashInit

(

void

)

Variable Documentation

BSP_FlashInfo

const struct ca_flash_info BSP_FlashInfo

Initial value:

= {FMC_APROM_BASE,
                                            DATA_FLASH_BASE,
                                            MANUFACTURER_DATA_FLASH_BASE,
                                            FMC_FLASH_PAGE_SIZE,
                                            CASCODA_CHILI_FLASH_PAGES}