289 lines
8.9 KiB
C
289 lines
8.9 KiB
C
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#ifndef __IAP_TASK_H__
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#define __IAP_TASK_H__
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#include <stdbool.h>
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#include <stdio.h>
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#include <sdrv_spi_nor.h>
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#include <DLib_Product_string.h>
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#include <sdrv_flexcan.h>
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#define u8 uint8_t
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#define u16 uint16_t
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#define u32 uint32_t
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#define EN_24C02 0
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#define UDP_RECE_BUF_LEN 1472
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#define TimeOutPeriod 10 /* Timer period, in Ms. */
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/*address assignment */
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#define BIM_IMAGE_START_ADD ((uint32_t) 0x08000000)
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#define BIM_IMAGE_MAX_SIZE 0xA000
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#define USER_IMAGE_START_ADD ((uint32_t) 0x0800A000)
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#define USER_IMAGE_MAX_SIZE 0x1B000
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#define BACKUP_IMAGE_START_ADD ((uint32_t) 0x08025000)
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#define BACKUP_IMAGE_MAX_SIZE 0x1B000
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#define UPDATA_FLAG_STORAGE_ADD ((uint32_t) 0x0803FF00)
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#define FLASH_BLOCK_SIZE 4096
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#define READ_DATA_LEN 2048
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#define FLASH_PAGE_SIZE 0x1000
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#define FLASH_PAGE_Write 4//写读取对齐
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/*Flash operation information*/
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#define BIN_INF_LEN 512
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#define BOOT_DEBUG 1
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#define CMD_FAILD 0x0
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#define ONLINE_CHECK 0x1
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#define ERASE_FLASH 0x3
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#define SET_BAUDRATE 0x4
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#define BLOCK_WRITE_INFO 0x5
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#define WRITE_BLOCK_FLASH 0x6
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#define BLOCK_READ_INFO 0x7
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#define READ_BLOCK_FLASH 0x8
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#define CMD_SUCCESS 0xB
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#define RESTART_Soft 0xD
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#define ENTER_UPDATE_MODE 0x1
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#define READ_VERSION 0x100
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#define CRC_UPDATE 0x101
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#define Write_VERSION 0x103
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#define ENTER_APP 0x102
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#define EXCUTE_APP 0x02
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#define WDT_Refresh 0x200
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#define READ_PSN 0x400
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#define WRITE_IP 0x501
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#define DELAY_LOST_FRAME 0x304//延时丢帧
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#define LOST_FRAME 0x305//丢帧
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#define CRC_Pass 0x1 //CRC校验通过
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#define CRC_Fail 0x2 //CRC校验不通过
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#define DOWNLOAD_CAN 0x0 //通过can下载程序
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#define DOWNLOAD_ETH 0x1 //通过以太网下载程序
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#define BOOT0_index 1
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#define BOOT1_index 2
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#define APP_index 3
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#define BPT_PSN_adr 0xFF0 //PSN相对于BPT首部的地址
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#define BPT_IPSN_adr 0xFF4 //IPSN相对于BPT首部的地址 相当于PSN的取反
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#define BOOT0_Flash_adr 0x7000 //注意地址要4K对齐
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#define BOOT0_PSN_adr BOOT0_Flash_adr + BPT_PSN_adr //boot0 的PSN
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#define BOOT0_IPSN_adr BOOT0_Flash_adr + BPT_IPSN_adr //boot0 的IPSN
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#define BOOT1_Flash_adr 0x9C000
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#define BOOT1_PSN_adr BOOT1_Flash_adr + BPT_PSN_adr //boot1 的PSN
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#define BOOT1_IPSN_adr BOOT1_Flash_adr + BPT_IPSN_adr //boot1 的IPSN
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#define APP_Flash_adr 0x140000
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#define Update_Flg_E2adr 0x0 //占用1个字节
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#define BOOT0_VERSION_E2adr 0x1 //占用5个字节 日期+时间+版本号 20 24 08 08 01
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#define BOOT1_VERSION_E2adr 0x6 //占用5个字节 日期+时间+版本号 20 24 08 08 01
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#define APP_VERSION_E2adr 0xB //占用5个字节 日期+时间+版本号 20 24 08 08 01
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#define BOOT_DES_IP 0x10 //占用4个字节 下载IP 192.168.17.3
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#define CMD_WIDTH 4
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#define CMD_MASK 0xF
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#define ADDR_MASK 0x1FFFFFF
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#define DATA_SIZE (0x100) /* 256 bytes */
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#define DATA_START_ADDR ((uint32_t)0x0803FF00)//0x0803FF00 //最后256用于存放数据0x0803FF00- 0x0803FFFF 256K
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typedef enum{
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NORMAL_ON = 0,
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CAN_BOOTLOADER_UPGRADE,
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}UpgradeFlag;
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typedef struct _CBL_CMD_LIST{
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volatile uint8_t EraseFlash; //擦出APP储存扇区数据
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volatile uint8_t WriteBlockFlash; //以多字节形式写数据
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volatile uint8_t ReadBlockFlash; //以多字节形式读数据
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volatile uint8_t BlockWriteInfo; //设置多字节写数据相关参数（写起始地址，数据量）
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volatile uint8_t BlockReadInfo; //设置多字节数据读相关参数（读起始地址，数据量）
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volatile uint8_t OnlineCheck; //检测节点是否在线
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volatile uint8_t CmdSuccess; //命令执行成功
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volatile uint8_t CmdFaild; //命令执行失败
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volatile uint8_t SetBaudRate; //设置节点波特率
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volatile uint8_t ExcuteApp; //执行应用程序
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volatile uint8_t EnterUpdateMode; //进入升级模式
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volatile uint8_t EnterAPP; //进入APP
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volatile uint8_t Restart; //重启
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volatile uint8_t Undefine2; //未定义
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volatile uint8_t Undefine3; //未定义
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} CBL_CMD_LIST,*PCBL_CMD_LIST;
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typedef struct _Flash_RxBuf
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{
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uint8_t Flash_RxBufSta; // flash 缓存状态 0 数据没有接收完成，1数据接收完成，2CRC校验不通过，3CRC校验通过，4写完成
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uint16_t Flash_RxBufCRC; //CRC
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uint32_t Flash_RxBufLen; //长度
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uint32_t Flash_RxBufLenNow; //当前长度
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uint8_t Download_Mode; //下载模式 0 can 1以太网
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uint8_t RxData[1024]__attribute__((__aligned__(4))); //实际数据接收数据 注意4字节对齐 注意需要4字节对齐。
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}Flash_RxBuf,*UnFlash_RxBuf;
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typedef struct _Flash_info
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{
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uint16_t length; //长度
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uint8_t dataBuffer[1100]; //匹配can数据
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}Flash_info,*UnFlash_info;
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#define FlashBufInitial 0x0//1k数据初始状态
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#define FlashBufInComplete 0x1//数据写完成
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#define FlashBufComplete 0x2//1k数据接收完成
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#define FlashBufCRCFail 0x3//CRC校验收失败
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#define FlashBufCRCPass 0x4//CRC校验收成功
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#define FlashBufWrite 0x5//数据写完成
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//typedef struct
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//{
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// u8 iapFileFlag[8]; //8-byte IAP flag, fixed as "WCHNET", the extra space is 0
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// u32 iapFileLen; //4 bytes IAP file length, which is bin file length + 512 bytes
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// u32 iapFileCheckSum; //4-byte checksum
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//}iapFileHeader;
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//
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//typedef struct{
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// u16 readIndex;
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// u16 writeIndex;
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// u16 buffUsedLen;
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// u8 *dataBuff;
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//}ethDataDeal;
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typedef struct _ENET_RxBuf
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{
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uint8_t readPos; ///< read position in buffer
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uint8_t writePos; ///< write position in buffer
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uint8_t recvCount; ///< receive message count in buffer
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uint8_t RxData[8]; //实际数据接收数据
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}ENET_RxBuf,*pENET_RxBuf;
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typedef struct {
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volatile uint8_t canBootloaderUpgrade; //CAN升级标志位
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uint8_t test1;
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uint8_t test2;
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uint8_t test3;
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} SystemDataRecord;//这个结构体需与APP同步
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extern struct flash_info *flash_info;
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extern struct spi_nor flash;
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extern flexcan_handle_t *handle;
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extern void flexcan_transfer_callback(flexcan_handle_t *handle,
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flexcan_status_e status, uint32_t result,
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void *userData);
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//外部数据结构
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extern u8 IPAddr[4];//IP address
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extern u8 GWIPAddr[4];//Gateway IP address
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extern u8 IPMask[4];//subnet mask
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extern u8 DESIP[4];//destination IP address
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extern u16 desport;//destination port
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extern u16 srcport;//source port
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extern SystemDataRecord g_systemDataRecord;
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//extern ethDataDeal dataDeal;
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//extern iapFileHeader iapPara;
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extern u32 fileDataLen;
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extern u32 fileCheckSum;
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extern ENET_RxBuf ENET_RxBuf_1;
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extern CBL_CMD_LIST g_cmdList;
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extern volatile uint8_t g_canRxMsgFlag ;//接收到CAN数据后的标志
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extern uint16_t g_canAddr;
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extern uint8_t g_recvData[1028];
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extern uint32_t g_recvLen;
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extern uint32_t OTA_CANTxID ;//默认发送ID为0x02
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extern uint32_t OTA_CANRxID ;//默认接收ID为0x01
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extern uint32_t WDT_CANRxID ;//默认接收ID为0x03
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extern Flash_RxBuf Flash_RxBuf_1;
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extern Flash_RxBuf Flash_RxBuf_2;
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extern bool WDTReFresh_flag;//busoff标志
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extern volatile uint16_t Eth_Rx_Flag;//接收到CAN数据后的标志
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extern uint8_t des_ipaddr[4];//本机IP
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extern uint8_t flash_eth_time;//
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extern uint8_t ethCmdSTT;
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//外部函数
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void goToApp(void);
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u8 IAPCopyFlashDeal(void);
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void IAPParaInit(void);
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void saveUpdatedFile(void);
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void receUpdatedFile(u8 id);
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void IAPFileParaCheck(u8 id);
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uint16_t CAN_BootGetAddrData(void);
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void ReadUpgradeFlag(void);
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void IAP_EEPROM_ERASE_108k(u32 StartAddr);
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void IAP_EEPROM_READ( u32 StartAddr, u8 *Buffer, u32 Length );
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void IAP_EEPROM_ERASE(uint32_t Page_Address, u32 Length);
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void IAP_EEPROM_WRITE( u32 StartAddr, u8 *Buffer, u32 Length );
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int DataRecord_WriteUpgrade(uint8_t upgradeFlag);
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void WCHNET_HandleGlobalInt(void);
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unsigned char rdbyte_24c02(unsigned int add);
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void wrbyte_24c02(unsigned int add,unsigned char dat);
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void initSpi();
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#endif /* __IAP_TASK_H__ */
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