#ifndef _UDS_SERVICEAPI_H_
#define _UDS_SERVICEAPI_H_

#include "stdint.h"

#define DID_BOOTLOADER_VERSION         0
#define DID_PROGRAM_COUNT              1
#define DID_FINGERPRINTF               2
#define DID_FAA_27_FAIL_FLAG           3
#define DID_SUPPORT_MAX                4

#define ReadSysSupplierIdLen          0x07
#define ReadECUHWVerNumDataIdLen      0x0F
#define ReadECUSWVerNumDataIdLen      0x0F
#define ReadHWPartNumberLen           0x15
#define ReadSWPartNumberLen           0x14
#define ReadFBLVerLen                 0x04
#define ReadFBLReqSpecVerLen          0x04
#define ReadFBLSwapAreaLen            0x18


#define BOOTLOADER_VERSION_ADDRESS         0x01018000
#define PROGRAM_COUNT_ADDRESS              0x01018000
#define FINGERPRINTF_ADDRESS               0x01018000
#define FAA_27_FAIL_FLAG_ADDRESS           0x01018000
#define DFLASH_RAMSIZE_TEMP                0x10

#define DATAFLASH_VALID_VALUE              0x55AA55AA

#define MAX_DATA_LEN                   116 
#define MAX_BLOCK_NUMBER               8
#define MAX_COUNTER_WRITE_VALUE        0xFFFFFFF0

#ifndef  TRUE 
#define  TRUE  (uint8_t)1
#endif

typedef struct
{
    uint8_t FBLVersionRAM[DFLASH_RAMSIZE_TEMP];
    uint8_t ProgramCntRAM[DFLASH_RAMSIZE_TEMP];
    uint8_t FingerPrintRAM[DFLASH_RAMSIZE_TEMP];    
    uint8_t FAA_27_FailFlagRAM[DFLASH_RAMSIZE_TEMP];                  
}DFlash_RAMBuf_t;

uint8_t Dataflash_Common_Write(uint8_t did, _Bool multi_did);
uint8_t Dataflash_Common_WriteToRAM(uint8_t did,uint8_t *data);
uint8_t Dataflash_Common_Read(uint8_t did ,uint8_t *data);
uint8_t Dataflash_Data_Init(void);

#endif