102 lines
1.8 KiB
C
102 lines
1.8 KiB
C
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#ifndef dev_flash_h__
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#define dev_flash_h__
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#include "stdint.h"
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__packed
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typedef struct{
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uint32_t file_size;//文件长度，不包括文件名
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char name[120];
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int used; // 初始值为0xffffffff，每使用一次添加一个0
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}flash_file;
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#define FLASH_FILE_HEAD_SIZE 128
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int flash_erase_param(void);
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int flash_erase_app1(void);
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int flash_erase_app2(void);
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int flash_erase_slave(void);
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int flash_erase_scheme(void);
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int flash_erase_lua(void);
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uint32_t *flash_get_param(void);
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//uint32_t *flash_get_app1(void);
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uint32_t *flash_get_app2(void);
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uint32_t *flash_get_slave(void);
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uint32_t *flash_get_scheme(void);
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uint32_t *flash_get_lua(void);
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int flash_write(uint8_t *addr,const uint8_t *data,int len);
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int flash_operate_end(void);
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__packed
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typedef struct{
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uint32_t size;
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char pack_time[20];
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uint32_t crc;
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uint8_t local_ip[4];
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uint8_t host_ip[4];
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int host_port;
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char host_if[8];
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}rom_head;
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#define ROM_HEAD_SIZE 128
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uint8_t *flash_get_rom(rom_head **head);
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int flash_updata_app(uint8_t *rom,uint32_t size);
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// 系统参数
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__packed
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typedef struct{
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char pack_time[20];// 打包时间
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char host_if[8];// 主机接口
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char device_type[12];// 设备类型 ，批检仪还是赋码仪
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uint8_t mac[8];// mac地址
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uint8_t local_ip[4];// 本机ip地址
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uint8_t host_ip[4];// 主机ip地址
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int host_port;// 主机端口
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int local_cmd_port;// 本机命令端口
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int host_log_port;// 主机log端口
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int local_id;// 本机识别号
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}sys_param_def;
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int flash_save_param(sys_param_def *par);
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const sys_param_def *sys_param(void);
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// 方案参数
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__packed
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typedef struct{
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uint8_t slave_data[2048];
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uint32_t plan_id;
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uint32_t timeout_m;
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uint32_t range_num;
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__packed
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struct{
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uint32_t max;
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uint32_t min;
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}range[0];
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}scheme_def;
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const scheme_def *check_scheme(void);
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#endif
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