89 lines
2.1 KiB
C
89 lines
2.1 KiB
C
#ifndef _BOOTLOAD_FUNCTION_H_
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#define _BOOTLOAD_FUNCTION_H_
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#include "apt32f102.h"
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#include "apt32f102_ifc.h"
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#include "apt32f102_syscon.h"
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#include "uart.h"
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#define App_Procedure_Ready 0x66 //APP准备就绪标志位
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#define APP_Flash_PageSize 0x100
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#if DBG_LOG_EN
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#define APP_Flash_StartAddr PROM_PageAdd96 //调试APP起始地址
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#else
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#define APP_Flash_StartAddr PROM_PageAdd40
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#endif
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#define APP_Flash_EndAddr PROM_PageAdd255
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#define APP_FEATURE_Flash_Addr PROM_PageAdd255
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#define MCU_EEPROM_PageSize 0x40
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#define MCU_EEPROM_StartAddr DROM_PageAdd0
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#define MCU_EEPROM_EndAddr (DROM_PageAdd31 + MCU_EEPROM_PageSize)
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#define BCOMM_CMD_Handshake 0xC0
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#define BCOMM_CMD_Jump 0xC1
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#define BCOMM_CMD_SetInfo 0xC2
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#define BCOMM_CMD_WriteFlash 0xC3
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#define BCOMM_CMD_ReadFlash 0xC4
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#define BCOMM_CMD_EraseFlash 0xC5
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#define BCOMM_CMD_WriteEEPROM 0xC6
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#define BCOMM_CMD_ReadEEPROM 0xC7
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#define BCOMM_CMD_EraseEEPROM 0xC8
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#define BCOMM_CMD_CheckData 0xC9
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#define BCOMM_CMD_ReplySUCC 0x00
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#define BCOMM_CMD_ReplyFAIL 0x01
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#define BCOMM_ACKSize 300
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#define BCOMM_ParaSize 280
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typedef enum
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{
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BCOMM_FMT_TXAddr,
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BCOMM_FMT_SN,
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BCOMM_FMT_TYPE,
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BCOMM_FMT_RXAddr,
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BCOMM_FMT_LEN_L,
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BCOMM_FMT_LEN_H,
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BCOMM_FMT_CKS,
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BCOMM_FMT_CMD,
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BCOMM_FMT_PARAM,
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}BOOT_COMM_FMT_e;
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typedef struct{
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U8_T jump_start;
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U8_T sn;
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U8_T cmd;
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U8_T pc_addr;
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U8_T ackBuffer[BCOMM_ACKSize];
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U16_T ackLen;
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U16_T ackValidity; //数据回复有效期
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U32_T bootTimeout;
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U32_T bootTick;
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}BOOT_INFO_T;
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typedef struct{
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U8_T crcL_check;
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U8_T crcH_check;
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U8_T app_flag;
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U8_T app_crc[241];
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U16_T app_crc_size;
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U16_T app_crc_len;
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U32_T app_start_addr;
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U32_T app_end_addr;
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}APP_FEATURE_INFO_T; /*字节空间是256Byte*/
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extern BOOT_INFO_T g_boot;
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void Boot_Function_Init(void);
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U8_T Boot_Comm_UpgradeProcess(U8_T *data,U16_T len);
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void Boot_Time_Refresh(void);
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void Boot_TimeOut_Task(void);
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void Jump_To_APP(void);
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U8_T Check_APP_Feature(void);
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#endif
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