/**  @file
  spi_demo.h

  @brief
  This file is used to define bt demo for different Quectel Project.

*/

/*================================================================
  Copyright (c) 2020 Quectel Wireless Solution, Co., Ltd.  All Rights Reserved.
  Quectel Wireless Solution Proprietary and Confidential.
=================================================================*/
/*=================================================================

                        EDIT HISTORY FOR MODULE

This section contains comments describing changes made to the module.
Notice that changes are listed in reverse chronological order.

WHEN              WHO         WHAT, WHERE, WHY
------------     -------     -------------------------------------------------------------------------------

=================================================================*/


#ifndef SPI_DEMO_H
#define SPI_DEMO_H


#ifdef __cplusplus
extern "C" {
#endif

#define APP_A_ADDR   	 (0x8000)
#define BOOT_INFO_ADDR (0x3c000)

#define DATA_LENTH (512)

#define FRAME_HEAD (0X5A)
#define DATA_HEAD  (0X5A)
#define FRAME_TAIL (0XA5)

#define MPU_ADDR   (0X10)
#define MCU_ADDR   (0X20)

#define MASTER_CMD      (0X50)
#define SLAVE_CMD_ACK   (0X5C)
#define SLAVE_CMD_NACK  (0X5F)

#define MASTER_CTR      (0X60)
#define SLAVE_CTR_ACK   (0X6C)
#define SLAVE_CTR_NACK  (0X6F)

#define SPI_BUF_LEN									(512)

/*========================================================================
 *  Variable Definition
 *========================================================================*/
#define SPI_DEMO_TASK_PRIO           12
#define SPI_DEMO_TASK_STACK_SIZE     8*1024
#define SPI_DEMO_TASK_EVENT_CNT      4

/*========================================================================
 *  function Definition
 *========================================================================*/
QlOSStatus ql_spi_demo_init(void);
#pragma pack(1)
/* 固定开头帧 */
typedef struct
{
	uint8_t frame_head;
	uint16_t data_lenth;
	uint8_t source_addr;
	uint8_t destination_addr;
	uint8_t	cmd;
	uint8_t	cmd_type;
}frame_pack_t;

/* 固定帧各字节顺序*/
enum
{
	FRAME_HEAD_INDEX = 0,
	FRAME_LEN_INDEX,
	FRAME_SOUADDR_INDEX = 3,
	FRAME_DETADDR_INDEX,
	FRAME_CMD_INDEX,
	FRAME_CMD_TYPE_INDEX,
};

#pragma pack()

unsigned short crc16_modbus(unsigned char *pdata, int len);
uint8_t data_decode_mpu(uint8_t *input_data, uint16_t input_data_len, uint8_t* output, uint16_t* output_data_len);
uint8_t data_mpu_pack(uint8_t* output, uint16_t* output_data_len, uint8_t cmd, uint8_t cmd_type);
uint16_t Full_Frame_Verifi(uint8_t *srcdata, uint16_t srcLen, uint16_t* frame_start);

#ifdef __cplusplus
} /*"C" */
#endif

#endif /* SPI_DEMO_H */