dev/uart/uart_dev_pl011.c

96 #define	__uart_setreg(bas, reg, value)	\
137 	__uart_setreg(bas, UART_CR, ctrl);
169 		__uart_setreg(bas, UART_IBRD, ((uint32_t)(baud >> 6)) & IBRD_BDIVINT);
170 		__uart_setreg(bas, UART_FBRD, (uint32_t)(baud & 0x3F) & FBRD_BDIVFRAC);
174 	__uart_setreg(bas, UART_LCR_H, (__uart_getreg(bas, UART_LCR_H) &
177 	__uart_setreg(bas, UART_CR, ctrl);
185 	__uart_setreg(bas, UART_IMSC, __uart_getreg(bas, UART_IMSC) &
203 	__uart_setreg(bas, UART_DR, c & 0xff);
295 	__uart_setreg(bas, UART_IMSC, reg);
298 	__uart_setreg(bas, UART_ICR, IMSC_MASK_ALL);
374 		__uart_setreg(bas, UART_IMSC, reg);
430 		__uart_setreg(bas, UART_ICR, (UART_RXREADY | RIS_RTIM));
459 		__uart_setreg(bas, UART_DR, sc->sc_txbuf[i]);
467 	__uart_setreg(bas, UART_IMSC, reg);
481 	__uart_setreg(bas, UART_IMSC, 	/* Switch to RX polling while grabbed */
493 	__uart_setreg(bas, UART_IMSC,	/* Switch to RX interrupts while not grabbed */