198 			pmz_load_zsregs(uap, uap->curregs);  in pmz_maybe_update_regs()
206 		uap->curregs[1] |= INT_ALL_Rx | TxINT_ENAB;  in pmz_interrupt_control()
208 			uap->curregs[1] |= EXT_INT_ENAB;  in pmz_interrupt_control()
210 		uap->curregs[1] &= ~(EXT_INT_ENAB | TxINT_ENAB | RxINT_MASK);  in pmz_interrupt_control()
212 	write_zsreg(uap, R1, uap->curregs[1]);  in pmz_interrupt_control()
377 		pmz_load_zsregs(uap, uap->curregs);  in pmz_transmit_chars()
564 	uap->curregs[R5] |= set_bits;  in pmz_set_mctrl()
565 	uap->curregs[R5] &= ~clear_bits;  in pmz_set_mctrl()
567 	write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_set_mctrl()
569 		  set_bits, clear_bits, uap->curregs[R5]);  in pmz_set_mctrl()
665 	uap->curregs[R1] &= ~RxINT_MASK;  in pmz_stop_rx()
682 	new_reg = uap->curregs[R15] | (DCDIE | SYNCIE | CTSIE);  in pmz_enable_ms()
683 	if (new_reg != uap->curregs[R15]) {  in pmz_enable_ms()
684 		uap->curregs[R15] = new_reg;  in pmz_enable_ms()
687 		write_zsreg(uap, R15, uap->curregs[R15]);  in pmz_enable_ms()
710 	new_reg = (uap->curregs[R5] | set_bits) & ~clear_bits;  in pmz_break_ctl()
711 	if (new_reg != uap->curregs[R5]) {  in pmz_break_ctl()
712 		uap->curregs[R5] = new_reg;  in pmz_break_ctl()
713 		write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_break_ctl()
833 	memset(&uap->curregs, 0, sizeof(uap->curregs));  in __pmz_startup()
842 	uap->curregs[R9] = 0;  in __pmz_startup()
857 	uap->curregs[R4] = X16CLK | SB1;  in __pmz_startup()
858 	uap->curregs[R3] = Rx8;  in __pmz_startup()
859 	uap->curregs[R5] = Tx8 | RTS;  in __pmz_startup()
861 		uap->curregs[R5] |= DTR;  in __pmz_startup()
862 	uap->curregs[R12] = 0;  in __pmz_startup()
863 	uap->curregs[R13] = 0;  in __pmz_startup()
864 	uap->curregs[R14] = BRENAB;  in __pmz_startup()
867 	uap->curregs[R15] = BRKIE;  in __pmz_startup()
870 	uap->curregs[R9] |= NV | MIE;  in __pmz_startup()
872 	pmz_load_zsregs(uap, uap->curregs);  in __pmz_startup()
875 	write_zsreg(uap, R3, uap->curregs[R3] |= RxENABLE);  in __pmz_startup()
876 	write_zsreg(uap, R5, uap->curregs[R5] |= TxENABLE);  in __pmz_startup()
889 	uap->curregs[R5] |= DTR;  in pmz_irda_reset()
890 	write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_irda_reset()
896 	uap->curregs[R5] &= ~DTR;  in pmz_irda_reset()
897 	write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_irda_reset()
969 		uap->curregs[R3] &= ~RxENABLE;  in pmz_shutdown()
970 		uap->curregs[R5] &= ~TxENABLE;  in pmz_shutdown()
973 		uap->curregs[R5] &= ~SND_BRK;  in pmz_shutdown()
1007 		uap->curregs[R4] = X1CLK;  in pmz_convert_to_zs()
1008 		uap->curregs[R11] = RCTRxCP | TCTRxCP;  in pmz_convert_to_zs()
1009 		uap->curregs[R14] = 0; /* BRG off */  in pmz_convert_to_zs()
1010 		uap->curregs[R12] = 0;  in pmz_convert_to_zs()
1011 		uap->curregs[R13] = 0;  in pmz_convert_to_zs()
1016 			uap->curregs[R4] = X16CLK;  in pmz_convert_to_zs()
1017 			uap->curregs[R11] = 0;  in pmz_convert_to_zs()
1018 			uap->curregs[R14] = 0;  in pmz_convert_to_zs()
1021 			uap->curregs[R4] = X32CLK;  in pmz_convert_to_zs()
1022 			uap->curregs[R11] = 0;  in pmz_convert_to_zs()
1023 			uap->curregs[R14] = 0;  in pmz_convert_to_zs()
1026 			uap->curregs[R4] = X16CLK;  in pmz_convert_to_zs()
1027 			uap->curregs[R11] = TCBR | RCBR;  in pmz_convert_to_zs()
1029 			uap->curregs[R12] = (brg & 255);  in pmz_convert_to_zs()
1030 			uap->curregs[R13] = ((brg >> 8) & 255);  in pmz_convert_to_zs()
1031 			uap->curregs[R14] = BRENAB;  in pmz_convert_to_zs()
1037 	uap->curregs[3] &= ~RxN_MASK;  in pmz_convert_to_zs()
1038 	uap->curregs[5] &= ~TxN_MASK;  in pmz_convert_to_zs()
1042 		uap->curregs[3] |= Rx5;  in pmz_convert_to_zs()
1043 		uap->curregs[5] |= Tx5;  in pmz_convert_to_zs()
1047 		uap->curregs[3] |= Rx6;  in pmz_convert_to_zs()
1048 		uap->curregs[5] |= Tx6;  in pmz_convert_to_zs()
1052 		uap->curregs[3] |= Rx7;  in pmz_convert_to_zs()
1053 		uap->curregs[5] |= Tx7;  in pmz_convert_to_zs()
1058 		uap->curregs[3] |= Rx8;  in pmz_convert_to_zs()
1059 		uap->curregs[5] |= Tx8;  in pmz_convert_to_zs()
1063 	uap->curregs[4] &= ~(SB_MASK);  in pmz_convert_to_zs()
1065 		uap->curregs[4] |= SB2;  in pmz_convert_to_zs()
1067 		uap->curregs[4] |= SB1;  in pmz_convert_to_zs()
1069 		uap->curregs[4] |= PAR_ENAB;  in pmz_convert_to_zs()
1071 		uap->curregs[4] &= ~PAR_ENAB;  in pmz_convert_to_zs()
1073 		uap->curregs[4] |= PAR_EVEN;  in pmz_convert_to_zs()
1075 		uap->curregs[4] &= ~PAR_EVEN;  in pmz_convert_to_zs()
1170 	uap->curregs[R5] |= DTR;  in pmz_irda_setup()
1171 	write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_irda_setup()
1177 	pmz_load_zsregs(uap, uap->curregs);  in pmz_irda_setup()
1220 	uap->curregs[R5] &= ~DTR;  in pmz_irda_setup()
1221 	write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_irda_setup()
1255 		pmz_load_zsregs(uap, uap->curregs);  in __pmz_set_termios()
1262 			uap->curregs[R15] |= DCDIE | SYNCIE | CTSIE;  in __pmz_set_termios()
1265 			uap->curregs[R15] &= ~(DCDIE | SYNCIE | CTSIE);  in __pmz_set_termios()
1966 	write_zsreg(uap, R1, uap->curregs[1] & ~TxINT_ENAB);  in pmz_console_write()
1967 	write_zsreg(uap, R5, uap->curregs[5] | TxENABLE | RTS | DTR);  in pmz_console_write()
1972 	write_zsreg(uap, R1, uap->curregs[1]);  in pmz_console_write()