Searched refs:UART_SR2_RXFIFO_RDR (Results 1 – 1 of 1) sorted by relevance
33 #define UART_SR2_RXFIFO_RDR BIT(0) macro48 while (!(*UART_REG(USR2) & UART_SR2_RXFIFO_RDR)); in uart_drv_getchar()
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