79 lines
2.0 KiB
C
79 lines
2.0 KiB
C
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#ifndef OTA_H
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#define OTA_H
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#include <stdint.h>
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#include <cmsis_armclang.h>
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#define OTA_BOOT_INFO_ADDRESS 0x64000
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#define OTA_B_STORAGE_ADDRESS 0x32000
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#define APP_CODE_STORAGE_ADDRESS 0x66000
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#define RETARGET_APP_CODE_ADDRESS 0x08066000 //APP地址
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#define APP_CODE_INFO_OFFSET 0x148
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#define IMGAE_INFO_SIZE 0x10
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#define FILE_CODE_ADDRESS_OFFSET IMGAE_INFO_SIZE
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#define FLASH_SIZE 0x400000 // 2M
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#define DSP_SIZE (152*1024) // DSP SIZE 152k
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#define CONTROLLER_SIZE (64*1024)
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#define DSP_STORAGE_ADDRESS (FLASH_SIZE-DSP_SIZE)
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#define CONTROLLER_STORAGE_ADDRESS (DSP_STORAGE_ADDRESS-CONTROLLER_SIZE)
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#define DSP_START_ADDRESS (DSP_STORAGE_ADDRESS+FILE_CODE_ADDRESS_OFFSET)
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#define CONTROLLER_START_ADDRESS (CONTROLLER_STORAGE_ADDRESS+FILE_CODE_ADDRESS_OFFSET)
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#define OTA_HDR_RESULT_LEN 1
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#define OTA_HDR_OPCODE_LEN 1
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#define OTA_HDR_LENGTH_LEN 2
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typedef enum
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{
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OTA_CMD_NVDS_TYPE,
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OTA_CMD_GET_STR_BASE,
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OTA_CMD_READ_FW_VER, //read firmware version
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OTA_CMD_PAGE_ERASE,
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OTA_CMD_CHIP_ERASE,
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OTA_CMD_WRITE_DATA,
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OTA_CMD_READ_DATA,
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OTA_CMD_WRITE_MEM,
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OTA_CMD_READ_MEM,
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OTA_CMD_REBOOT,
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OTA_CMD_START,
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OTA_CMD_NULL,
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} ota_cmd_t;
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typedef enum
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{
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FILE_BOOT_LOADER =1,
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FILE_APP,
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FILE_CONTROLLER,
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FILE_DSP,
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}ota_file_type_t;
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typedef enum
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{
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OTA_RSP_SUCCESS,
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OTA_RSP_ERROR,
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OTA_RSP_UNKNOWN_CMD,
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}ota_rsp_t;
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/*****************************************************************************
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* TYPEDEFS (类型定义)
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*/
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struct app_otas_status_t
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{
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uint8_t read_opcode;
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uint8_t length;
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uint32_t base_addr;
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};
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__PACKED_STRUCT file_head_info_t{
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uint8_t check[4];
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uint32_t version;
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uint32_t code_length;
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uint32_t crc;
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};
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void app_otas_recv_data(uint8_t conidx,uint8_t *p_data,uint16_t len);
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void ota_check_file_init(void);
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#endif
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