#include <stdio.h>
#include <string.h>
#include "M2351.h"
#include "fmc.h"
#include "sys.h"
#include "cascoda-bm/cascoda_interface.h"
#include "cascoda-bm/cascoda_types.h"
#include "cascoda_chili.h"

Include dependency graph for cascoda_dataflash_m2351_secure.c:

Macros
#define	CASCODA_CHILI_FLASH_PAGES 8

#define	MANUFACTURER_DATA_FLASH_SIZE (FMC_FLASH_PAGE_SIZE)

#define	MANUFACTURER_DATA_FLASH_BASE (FMC_APROM_END - MANUFACTURER_DATA_FLASH_SIZE)

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

Functions
__NONSECURE_ENTRY void	BSP_GetFlashInfo (struct ca_flash_info *aFlashInfoOut)
	Get the flashinfo struct for the current platform. More...

__NONSECURE_ENTRY ca_error	BSP_FlashWriteInitial (u32_t startaddr, void *data, u32_t datasize)
	Writes Dataflash Memory, relies on Memory erased. More...

__NONSECURE_ENTRY ca_error	BSP_FlashErase (u32_t startaddr)
	Erases a Dataflash Memory page (All words in page set to 0xFFFFFFFF) More...

__NONSECURE_ENTRY ca_error	BSP_FlashRead (u32_t startaddr, u32_t *data, u32_t datasize)
	Reads Dataflash Memory. More...

__NONSECURE_ENTRY 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...

__NONSECURE_ENTRY void	CHILI_SetLDROMBoot (void)
	Configure the chili to boot from LDROM next time. More...

__NONSECURE_ENTRY void	CHILI_SetAPROMBoot (void)
	Configure the chili to boot from APROM next time. More...

__NONSECURE_ENTRY void	BSP_FlashLock (void)
	Prevent ICP access to Flash. More...

Variables
const struct ca_flash_info	BSP_FlashInfo

Macro Definition Documentation

◆ CASCODA_CHILI_FLASH_PAGES

#define CASCODA_CHILI_FLASH_PAGES 8

◆ DATA_FLASH_BASE

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

◆ MANUFACTURER_DATA_FLASH_BASE

#define MANUFACTURER_DATA_FLASH_BASE (FMC_APROM_END - MANUFACTURER_DATA_FLASH_SIZE)

◆ MANUFACTURER_DATA_FLASH_SIZE

#define MANUFACTURER_DATA_FLASH_SIZE (FMC_FLASH_PAGE_SIZE)

Function Documentation

◆ CHILI_SetAPROMBoot()

__NONSECURE_ENTRY void CHILI_SetAPROMBoot ( void )

Configure the chili to boot from APROM next time.

◆ CHILI_SetLDROMBoot()

__NONSECURE_ENTRY void CHILI_SetLDROMBoot ( void )

Configure the chili to boot from LDROM next time.

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}

Macros

Functions

Variables