diff options
Diffstat (limited to 'include/dataflash.h')
-rw-r--r-- | include/dataflash.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/dataflash.h b/include/dataflash.h index 650454e7ee5..bd92ccd7bd2 100644 --- a/include/dataflash.h +++ b/include/dataflash.h @@ -40,6 +40,29 @@ /*number of protected area*/ #define NB_DATAFLASH_AREA 4 +#ifdef CFG_NO_FLASH + +/*----------------------------------------------------------------------- + * return codes from flash_write(): + */ +#define ERR_OK 0 +#define ERR_TIMOUT 1 +#define ERR_NOT_ERASED 2 +#define ERR_PROTECTED 4 +#define ERR_INVAL 8 +#define ERR_ALIGN 16 +#define ERR_UNKNOWN_FLASH_VENDOR 32 +#define ERR_UNKNOWN_FLASH_TYPE 64 +#define ERR_PROG_ERROR 128 + +/*----------------------------------------------------------------------- + * Protection Flags for flash_protect(): + */ +#define FLAG_PROTECT_SET 0x01 +#define FLAG_PROTECT_CLEAR 0x02 + +#endif /* CFG_NO_FLASH */ + /*define the area structure*/ typedef struct { unsigned long start; |