Searched refs:stdio_usb_mutex (Results 1 – 1 of 1) sorted by relevance
22 static mutex_t stdio_usb_mutex; variable62 if (mutex_try_enter(&stdio_usb_mutex, NULL)) { in low_priority_worker_irq()67 mutex_exit(&stdio_usb_mutex); in low_priority_worker_irq()103 …if (!mutex_try_enter_block_until(&stdio_usb_mutex, make_timeout_time_ms(PICO_STDIO_DEADLOCK_TIMEOU… in stdio_usb_out_chars()130 mutex_exit(&stdio_usb_mutex); in stdio_usb_out_chars()134 …if (!mutex_try_enter_block_until(&stdio_usb_mutex, make_timeout_time_ms(PICO_STDIO_DEADLOCK_TIMEOU… in stdio_usb_out_flush()140 mutex_exit(&stdio_usb_mutex); in stdio_usb_out_flush()154 …if (!mutex_try_enter_block_until(&stdio_usb_mutex, make_timeout_time_ms(PICO_STDIO_DEADLOCK_TIMEOU… in stdio_usb_in_chars()164 mutex_exit(&stdio_usb_mutex); in stdio_usb_in_chars()207 if (!mutex_is_initialized(&stdio_usb_mutex)) mutex_init(&stdio_usb_mutex); in stdio_usb_init()
