Lines Matching defs:ier

365 	u_char ier;
373 	ier = uart_getreg(bas, REG_IER) & 0xe0;
374 	uart_setreg(bas, REG_IER, ier);
621 	ns8250->ier = uart_getreg(bas, REG_IER) & ns8250->ier_mask;
622 	ns8250->ier |= ns8250->ier_rxbits;
623 	uart_setreg(bas, REG_IER, ns8250->ier);
646 	u_char ier;
650 	ier = uart_getreg(bas, REG_IER) & ns8250->ier_mask;
651 	uart_setreg(bas, REG_IER, ier);
814 			ns8250->ier &= ~IER_ETXRDY;
815 			uart_setreg(bas, REG_IER, ns8250->ier);
869 	uint8_t lsr, mcr, ier;
954 			ier = uart_getreg(bas, REG_IER) & 0xe0;
955 			uart_setreg(bas, REG_IER, ier);
1107 		ns8250->ier |= IER_ETXRDY;
1108 	uart_setreg(bas, REG_IER, ns8250->ier);
1136 	u_char ier;
1144 	ier = uart_getreg(bas, REG_IER);
1145 	uart_setreg(bas, REG_IER, ier & ns8250->ier_mask);
1160 	uart_setreg(bas, REG_IER, ns8250->ier);