Searched refs:UART_SR (Results 1 – 1 of 1) sorted by relevance
51 if (!(uart->UART_SR & UART_SR_RXRDY)) { in uart_sam_poll_in()68 while (!(uart->UART_SR & UART_SR_TXRDY)) { in uart_sam_poll_out()82 if (uart->UART_SR & UART_SR_OVRE) { in uart_sam_err_check()86 if (uart->UART_SR & UART_SR_PARE) { in uart_sam_err_check()90 if (uart->UART_SR & UART_SR_FRAME) { in uart_sam_err_check()229 while ((uart->UART_SR & UART_SR_TXRDY) == 0) { in uart_sam_fifo_fill()248 if (uart->UART_SR & UART_SR_RXRDY) { in uart_sam_fifo_read()286 return (uart->UART_SR & UART_SR_TXRDY && in uart_sam_irq_tx_ready()314 return (uart->UART_SR & UART_SR_TXRDY && in uart_sam_irq_tx_complete()324 return (uart->UART_SR & UART_SR_RXRDY); in uart_sam_irq_rx_ready()[all …]
