Reproduction steps: 1. Open the user's attached project in 2020.2.0a14 or on an older Unity version 2. Open scene "SampleScene" 3. I...
High CPU usage by Semaphore.WaitForSignal when running on Mali GPU Mobile Graphics - Mar 13, 2020 Reproduction steps: 1. Download and open the submitted project 2. Build and run for Android 3. Look at fps counter on the top-left corner of the screen Expected result: Counter shows...
semPend(sem_power_btn); // Wait for signal 重 要的是,semaphores可以被interrupt service routine(ISR)中断服务程序用来向task发送信号.发送一个semaphore是一个非阻塞的RTOS行为,并且ISR安全.因为这种技术排 除了在task级别的为了是中断不使能而引起的错误的可能性,从ISR中发出信号是一种使嵌入式软件更加可靠的...