48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
#include "System.h"
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SystemConfig SystemCall;
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// 在线程池中执行文件操作
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static asio::thread_pool pool(2); // 线程专门处理文件I/O
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void SystemCallInit(void)
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{
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SystemCall.ProductInfo = 0xFF;
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SystemCall.logEn = ENABLE;
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SystemCall.CanOpenStatus[0] = DISABLE;
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SystemCall.CanOpenStatus[1] = DISABLE;
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}
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void logAdd(const std::string& filename, const std::string& content) {
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asio::post(pool, [filename, content]() {
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std::ofstream file;
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try {
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// 以追加模式打开文件
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file.open(filename, std::ios::app | std::ios::out);
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if (!file.is_open()) {
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throw std::runtime_error("Cannot open file: " + filename);
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}
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// 写入内容（追加换行符）
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file << content << std::endl;
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if (file.fail()) {
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throw std::runtime_error("Write failed");
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}
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std::cout << "Successfully appended to file: " << filename << std::endl;
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}
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catch (const std::exception& e) {
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std::cerr << "Error: " << e.what() << std::endl;
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}
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});
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// 注意：pool会在作用域结束时join
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// 如果需要保持运行，可以将pool作为成员变量
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}
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// 模拟 FreeRTOS 的延时
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void vTaskDelay(TickType_t ms)
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{
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std::this_thread::sleep_for(std::chrono::milliseconds(ms));
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} |