Searched refs:usart_async_is_tx_empty (Results 1 – 13 of 13) sorted by relevance
294 int32_t usart_async_is_tx_empty(const struct usart_async_descriptor *const descr);
188 while (usart_async_is_tx_empty(desc) == 0); in serial_putc()
246 int32_t usart_async_is_tx_empty(const struct usart_async_descriptor *const descr) in usart_async_is_tx_empty() function
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