Lines Matching defs:sts
1041 unsigned char sts;
1043 sts = readb(sport->port.membase + UARTSR1);
1046 if (sts & UARTSR1_FE && sport->lpuart_dma_rx_use) {
1054 if (sts & UARTSR1_RDRF && !sport->lpuart_dma_rx_use)
1057 if (sts & UARTSR1_TDRE && !sport->lpuart_dma_tx_use)
1281 unsigned long sts, rxcount;
1283 sts = lpuart32_read(&sport->port, UARTSTAT);
1287 if ((sts & UARTSTAT_RDRF || rxcount > 0) && !sport->lpuart_dma_rx_use)
1290 if ((sts & UARTSTAT_TDRE) && !sport->lpuart_dma_tx_use)
1293 if ((sts & UARTSTAT_IDLE) && sport->lpuart_dma_rx_use && sport->dma_idle_int)
1296 lpuart32_write(&sport->port, sts, UARTSTAT);