144 lines
4.6 KiB
C
144 lines
4.6 KiB
C
#ifndef _OTA_EXECUTE_H_
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#define _OTA_EXECUTE_H_
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#include <stdint.h>
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#include <stdbool.h>
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#include "wsf_types.h"
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#include "rom_api.h"
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//
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// Fixed external SPI Flash storage start address to be defined by user.
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//
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#define SYS_PARA_BP_ADDR (0) // System parameter backup area
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#define OTA_PARA_ADDR (1020*1024) //OTA parameter area
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#define FACTOYR_FIRMWARE_ADDR (4*1024 + OTA_PARA_ADDR) //Factory test area
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#define COMMERCIAL_FIRMWARE_ADDR (1024*1024 + FACTOYR_FIRMWARE_ADDR) //Commercial firmware area
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#define RES_STRUCT_ADDR (0x3FF000) //resource parameter area
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#define TP_FIRMWARE_ADDR (2*1024*1024 + COMMERCIAL_FIRMWARE_ADDR) // TP firmware area
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#define GPS_FIRMWARE_ADDR (64*1024 + TP_FIRMWARE_ADDR) // GPS firmware area
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#define RESOURCE_FILE_ADDR (960*1024 + GPS_FIRMWARE_ADDR) // resource file area
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#define OTA_BATT_THRESHOLD 10 // 电量百分比
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//#define FW_HEAD_INFO_IEN 256 // 固件头信息长度
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#define FW_HEAD_INFO_IEN 512 // 固件头信息长度
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#define APPLY_FW_DATA_LEN 4096 // 设备向APP申请的数据长度
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#define AMOTAS_TEMP_BUFSIZE ( MCU_ROM_PAGE_SIZE ) //AM_HAL_FLASH_PAGE_SIZE
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//#define AMOTAS_TEMP_BUFSIZE ( 512 ) //AM_HAL_FLASH_PAGE_SIZE
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//
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// ota state
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//
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typedef enum
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{
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OTA_STATE_IDLE = 0,
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OTA_STATE_FW_HEADER,
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OTA_STATE_FW_DATA,
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OTA_STATE_FW_VERIFY,
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OTA_STATE_FW_RESET,
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OTA_STATE_MAX,
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}eotaState;
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enum
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{
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OTA_PARAM_EROOR = 0x80, //OTA 输入参数为空 非法数据
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BATT_LOW_OTA_ERROR, //OTA 电池电量低
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DEVICE_FW_OTA_ERROR, //OTA 固件异常
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FLASH_ERASE_OTA_ERROR, //OTA 设备擦除FLASH 失败
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DEVICE_FORBIT_OTA_ERROR, //OTA 设备禁止升级
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DATA_OTA_ERROR, //OTA 文件传输过程中失败
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DOWNLOAD_OTA_ERROR, //OTA 蓝牙下载数据失败
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UPDATA_OTA_ERROR, //OTA 蓝牙升级失败
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FLASH_WRITE_OTA_ERROR, //OTA 蓝牙写数据失败
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DATA_CRC_OTA_ERROR, //OTA 数据校验失败
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DATA_PACK_SIZE_ERROR, //OTA 设备检测升级包大小异常
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PACK_WAIE_TIMEOUT_ERROR, //OTA 设备等待固件包超时
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DEVICE_DISCONNECT, //OTA 设备与APP断开蓝牙连接
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USER_CANCEL_OTA, //OTA 用户取消升级
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};
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typedef struct
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{
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uint32_t FileSize; // FW len + FW head len
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uint32_t offset; // pkt offset
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uint32_t ApplyLen; // pkt length applied to app
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}
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NewFwPacket_t;
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//
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// Data structure for New firmware to storage
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//
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typedef struct
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{
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uint32_t addr;
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uint32_t offset;
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}NewFwFlashInfo_t;
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//
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// FW header information
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//
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typedef struct
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{
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uint32_t encrypted;
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uint32_t fwStartAddr; // Address to install the image
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uint32_t fwLength;
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uint32_t fwCrc;
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uint32_t secInfoLen;
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uint32_t storageAddr;
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uint32_t resvd2;
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uint32_t version[2];
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uint32_t fwDataType; //binary type
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uint32_t storageType;
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uint32_t resvd4;
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}HeaderInfo_t;
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//
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// OTA control block
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//
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typedef struct
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{
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HeaderInfo_t HeaderInfo; //文件头信息，打包方式可以变化
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NewFwPacket_t pkt;
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NewFwFlashInfo_t newFwFlashInfo;
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eotaState ota_status; //
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bool_t ota_start_flag; //ota is start or stop
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bool_t crc_verify; //5.9.4收完所有数据后crc校验结果
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bool_t ota_reset_flag; //ota校验完成复位断开前置1，防止断连后到复位前的这段时间其他线程又能写flash
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}OtaCtrlBlock_t;
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//
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// Data structure for flash operation
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//
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typedef struct
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{
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uint8_t writeBuffer[AMOTAS_TEMP_BUFSIZE] __attribute__((aligned(4))); // needs to be 32-bit word aligned.
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uint16_t bufferIndex;
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}otasFlashOp_t;
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extern otasFlashOp_t otaFlashOp;
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void OtaTimeoutReset(void);
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void OtaTimeoutTimerStop(void);
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void OtaCreatTimeoutTimer(void);
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void OtaFrameResendTimerLoad(void);
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void OtaFrameResendTimerStop(void);
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bool_t OtaIsStarted(void);
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void GetOtaCtrlBlock(OtaCtrlBlock_t *ctrl);
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uint8_t OtaRequest(uint32_t FwLen);
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void OtaStop(void);
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void OtaFailed(uint8_t reason);
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void OtaSucceed(void);
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void OtaStart(void);
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uint32_t OtaPacketHandler(uint16_t len, uint8_t *buf);
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void OtaUpdateFwInfo(void);
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#endif
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