123 lines
5.1 KiB
C
123 lines
5.1 KiB
C
/**
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* @file myBase.h
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* @brief 公共基础定义 — 所有模块共享的宏、类型、常量
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* @details 从零编写，功能对齐 RTU 原工程。
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* 包含：终端颜色、字节序转换、数据类型常量等。
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*/
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#ifndef _MY_BASE_H_
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#define _MY_BASE_H_
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include <stddef.h>
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#include <semaphore.h>
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#include <pthread.h>
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#include <sys/stat.h>
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#include <sys/time.h>
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#include <time.h>
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/* === 终端颜色码 === */
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#define COLOR_RESET "\033[0m"
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#define COLOR_RED "\033[31m"
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#define COLOR_GREEN "\033[32m"
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#define COLOR_YELLOW "\033[33m"
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#define COLOR_BLUE "\033[34m"
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#define COLOR_MAGENTA "\033[35m"
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#define COLOR_CYAN "\033[36m"
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#define COLOR_WHITE "\033[37m"
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/* === 文件名缩写（去除路径前缀，跨平台兼容） === */
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#if defined(__linux__)
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#define __SHORT_FILE__ (strrchr(__FILE__, '/') ? strrchr(__FILE__, '/') + 1 : __FILE__)
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#else
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#define __SHORT_FILE__ (strrchr(__FILE__, '\\') ? strrchr(__FILE__, '\\') + 1 : __FILE__)
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#endif
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/* === 简易控制台日志宏（liblog 加载前可用） === */
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#define MY_LOG(color, level, fmt, ...) \
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do \
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{ \
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struct timeval _tv; \
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gettimeofday(&_tv, NULL); \
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struct tm *_tm = localtime(&_tv.tv_sec); \
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printf("%s[%04d-%02d-%02d %02d:%02d:%02d.%03d] [%s] [%s, %u] " fmt COLOR_RESET "\n", \
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color, \
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_tm ? _tm->tm_year + 1900 : 0, _tm ? _tm->tm_mon + 1 : 0, _tm ? _tm->tm_mday : 0, \
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_tm ? _tm->tm_hour : 0, _tm ? _tm->tm_min : 0, _tm ? _tm->tm_sec : 0, \
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(int)(_tv.tv_usec / 1000), \
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level, __SHORT_FILE__, __LINE__, ##__VA_ARGS__); \
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} while (0)
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#define MY_LOG_I(fmt, ...) MY_LOG(COLOR_WHITE, "INFO", fmt, ##__VA_ARGS__)
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#define MY_LOG_E(fmt, ...) MY_LOG(COLOR_RED, "ERROR", fmt, ##__VA_ARGS__)
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/* === LOCAL 修饰符（语义：文件内可见，等价于 static） === */
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#ifndef LOCAL
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#define LOCAL static
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#endif
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/* === 定长字符串类型 === */
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#define SHORT_STR_LEN 64
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typedef char S_STR[SHORT_STR_LEN];
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#define LONG_STR_LEN 128
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typedef char L_STR[LONG_STR_LEN];
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/* === 字节序转换：uint16 === */
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#define BE16_GET(p) ((uint16_t)(((uint8_t *)(p))[0] << 8 | ((uint8_t *)(p))[1]))
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#define BE16_SET(m, n) ((m)[0] = (uint8_t)((n) >> 8), (m)[1] = (uint8_t)(n))
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#define LE16_GET(p) ((uint16_t)(((uint8_t *)(p))[1] << 8 | ((uint8_t *)(p))[0]))
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#define LE16_SET(m, n) ((m)[0] = (uint8_t)(n), (m)[1] = (uint8_t)((n) >> 8))
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/* === 字节序转换：int32 === */
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#define BE32_GET(p) ((int32_t)(((uint8_t *)(p))[0] << 24 | ((uint8_t *)(p))[1] << 16 | ((uint8_t *)(p))[2] << 8 | ((uint8_t *)(p))[3]))
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#define BE32_SET(m, n) ((m)[0] = (uint8_t)((n) >> 24), (m)[1] = (uint8_t)((n) >> 16), (m)[2] = (uint8_t)((n) >> 8), (m)[3] = (uint8_t)(n))
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#define LE32_GET(p) ((int32_t)(((uint8_t *)(p))[3] << 24 | ((uint8_t *)(p))[2] << 16 | ((uint8_t *)(p))[1] << 8 | ((uint8_t *)(p))[0]))
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#define LE32_SET(m, n) ((m)[3] = (uint8_t)((n) >> 24), (m)[2] = (uint8_t)((n) >> 16), (m)[1] = (uint8_t)((n) >> 8), (m)[0] = (uint8_t)(n))
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/* === 字节序转换：uint64 === */
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#define BE64_GET(p) (((uint64_t)(((uint8_t *)(p))[0]) << 56) | ((uint64_t)(((uint8_t *)(p))[1]) << 48) | ((uint64_t)(((uint8_t *)(p))[2]) << 40) | ((uint64_t)(((uint8_t *)(p))[3]) << 32) | ((uint64_t)(((uint8_t *)(p))[4]) << 24) | ((uint64_t)(((uint8_t *)(p))[5]) << 16) | ((uint64_t)(((uint8_t *)(p))[6]) << 8) | ((uint64_t)(((uint8_t *)(p))[7])))
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#define LE64_GET(p) (((uint64_t)(((uint8_t *)(p))[7]) << 56) | ((uint64_t)(((uint8_t *)(p))[6]) << 48) | ((uint64_t)(((uint8_t *)(p))[5]) << 40) | ((uint64_t)(((uint8_t *)(p))[4]) << 32) | ((uint64_t)(((uint8_t *)(p))[3]) << 24) | ((uint64_t)(((uint8_t *)(p))[2]) << 16) | ((uint64_t)(((uint8_t *)(p))[1]) << 8) | ((uint64_t)(((uint8_t *)(p))[0])))
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#define BE64_SET(m, n) ((m)[0] = (uint8_t)((n) >> 56), (m)[1] = (uint8_t)((n) >> 48), (m)[2] = (uint8_t)((n) >> 40), (m)[3] = (uint8_t)((n) >> 32), (m)[4] = (uint8_t)((n) >> 24), (m)[5] = (uint8_t)((n) >> 16), (m)[6] = (uint8_t)((n) >> 8), (m)[7] = (uint8_t)(n))
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#define LE64_SET(m, n) ((m)[7] = (uint8_t)((n) >> 56), (m)[6] = (uint8_t)((n) >> 48), (m)[5] = (uint8_t)((n) >> 40), (m)[4] = (uint8_t)((n) >> 32), (m)[3] = (uint8_t)((n) >> 24), (m)[2] = (uint8_t)((n) >> 16), (m)[1] = (uint8_t)((n) >> 8), (m)[0] = (uint8_t)(n))
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/* === 类型化数据存取 === */
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#define GET_BY_TYPE(p, type) (*(type *)(p))
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#define SET_BY_TYPE(p, v, type) (*(type *)(p) = *(type *)(v))
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/* === 数据类型常量（用于协议编解码） === */
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#define DATA_TYPE_B 1
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#define DATA_TYPE_S8 43
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#define DATA_TYPE_U8 32
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#define DATA_TYPE_S16 33
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#define DATA_TYPE_U16 45
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#define DATA_TYPE_S32 2
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#define DATA_TYPE_U32 35
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#define DATA_TYPE_L64 36
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#define DATA_TYPE_UL64 37
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#define DATA_TYPE_F32 38
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#define DATA_TYPE_D64 39
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#define DATA_TYPE_IP 100
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#define DATA_TYPE_MAC 101
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#define DATA_TYPE_C8 102
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#define DATA_TYPE_C32 103
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#define DATA_TYPE_C64 104
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#define DATA_TYPE_C128 105
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#define DATA_TYPE_C1 106
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#define DATA_TYPE_STR 107
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#ifdef __cplusplus
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}
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#endif
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#endif
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