mirror of https://github.com/PentHertz/srsLTE.git
srsLTE: TTI sempahore wait for all resuses wait code.
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6bef91a788
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@ -46,7 +46,7 @@ public:
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std::chrono::system_clock::time_point expire_time = std::chrono::system_clock::now();
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expire_time += std::chrono::milliseconds(max_timeout_ms);
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while (fifo.front() != id && !expired) {
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while (!fifo.empty() && fifo.front() != id && !expired) {
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expired = (cvar.wait_until(lock, expire_time) == std::cv_status::timeout);
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}
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@ -68,21 +68,7 @@ public:
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cvar.notify_all();
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}
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void wait_all()
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{
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bool expired = false;
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std::unique_lock<std::mutex> lock(mutex);
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std::chrono::system_clock::time_point expire_time = std::chrono::system_clock::now();
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expire_time += std::chrono::milliseconds(max_timeout_ms);
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while (!fifo.empty() && !expired) {
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expired = (cvar.wait_until(lock, expire_time) == std::cv_status::timeout);
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}
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if (expired) {
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perror("TTI semaphore wait all expired");
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}
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}
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void wait_all() { wait(-1); }
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};
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} // namespace srslte
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