215 			pmz_load_zsregs(uap, uap->curregs);  in pmz_maybe_update_regs()
223 		uap->curregs[1] |= INT_ALL_Rx | TxINT_ENAB;  in pmz_interrupt_control()
225 			uap->curregs[1] |= EXT_INT_ENAB;  in pmz_interrupt_control()
227 		uap->curregs[1] &= ~(EXT_INT_ENAB | TxINT_ENAB | RxINT_MASK);  in pmz_interrupt_control()
229 	write_zsreg(uap, R1, uap->curregs[1]);  in pmz_interrupt_control()
395 		pmz_load_zsregs(uap, uap->curregs);  in pmz_transmit_chars()
582 	uap->curregs[R5] |= set_bits;  in pmz_set_mctrl()
583 	uap->curregs[R5] &= ~clear_bits;  in pmz_set_mctrl()
585 	write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_set_mctrl()
587 		  set_bits, clear_bits, uap->curregs[R5]);  in pmz_set_mctrl()
683 	uap->curregs[R1] &= ~RxINT_MASK;  in pmz_stop_rx()
700 	new_reg = uap->curregs[R15] | (DCDIE | SYNCIE | CTSIE);  in pmz_enable_ms()
701 	if (new_reg != uap->curregs[R15]) {  in pmz_enable_ms()
702 		uap->curregs[R15] = new_reg;  in pmz_enable_ms()
705 		write_zsreg(uap, R15, uap->curregs[R15]);  in pmz_enable_ms()
728 	new_reg = (uap->curregs[R5] | set_bits) & ~clear_bits;  in pmz_break_ctl()
729 	if (new_reg != uap->curregs[R5]) {  in pmz_break_ctl()
730 		uap->curregs[R5] = new_reg;  in pmz_break_ctl()
731 		write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_break_ctl()
851 	memset(&uap->curregs, 0, sizeof(uap->curregs));  in __pmz_startup()
860 	uap->curregs[R9] = 0;  in __pmz_startup()
875 	uap->curregs[R4] = X16CLK | SB1;  in __pmz_startup()
876 	uap->curregs[R3] = Rx8;  in __pmz_startup()
877 	uap->curregs[R5] = Tx8 | RTS;  in __pmz_startup()
879 		uap->curregs[R5] |= DTR;  in __pmz_startup()
880 	uap->curregs[R12] = 0;  in __pmz_startup()
881 	uap->curregs[R13] = 0;  in __pmz_startup()
882 	uap->curregs[R14] = BRENAB;  in __pmz_startup()
885 	uap->curregs[R15] = BRKIE;  in __pmz_startup()
888 	uap->curregs[R9] |= NV | MIE;  in __pmz_startup()
890 	pmz_load_zsregs(uap, uap->curregs);  in __pmz_startup()
893 	write_zsreg(uap, R3, uap->curregs[R3] |= RxENABLE);  in __pmz_startup()
894 	write_zsreg(uap, R5, uap->curregs[R5] |= TxENABLE);  in __pmz_startup()
907 	uap->curregs[R5] |= DTR;  in pmz_irda_reset()
908 	write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_irda_reset()
914 	uap->curregs[R5] &= ~DTR;  in pmz_irda_reset()
915 	write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_irda_reset()
987 		uap->curregs[R3] &= ~RxENABLE;  in pmz_shutdown()
988 		uap->curregs[R5] &= ~TxENABLE;  in pmz_shutdown()
991 		uap->curregs[R5] &= ~SND_BRK;  in pmz_shutdown()
1025 		uap->curregs[R4] = X1CLK;  in pmz_convert_to_zs()
1026 		uap->curregs[R11] = RCTRxCP | TCTRxCP;  in pmz_convert_to_zs()
1027 		uap->curregs[R14] = 0; /* BRG off */  in pmz_convert_to_zs()
1028 		uap->curregs[R12] = 0;  in pmz_convert_to_zs()
1029 		uap->curregs[R13] = 0;  in pmz_convert_to_zs()
1034 			uap->curregs[R4] = X16CLK;  in pmz_convert_to_zs()
1035 			uap->curregs[R11] = 0;  in pmz_convert_to_zs()
1036 			uap->curregs[R14] = 0;  in pmz_convert_to_zs()
1039 			uap->curregs[R4] = X32CLK;  in pmz_convert_to_zs()
1040 			uap->curregs[R11] = 0;  in pmz_convert_to_zs()
1041 			uap->curregs[R14] = 0;  in pmz_convert_to_zs()
1044 			uap->curregs[R4] = X16CLK;  in pmz_convert_to_zs()
1045 			uap->curregs[R11] = TCBR | RCBR;  in pmz_convert_to_zs()
1047 			uap->curregs[R12] = (brg & 255);  in pmz_convert_to_zs()
1048 			uap->curregs[R13] = ((brg >> 8) & 255);  in pmz_convert_to_zs()
1049 			uap->curregs[R14] = BRENAB;  in pmz_convert_to_zs()
1055 	uap->curregs[3] &= ~RxN_MASK;  in pmz_convert_to_zs()
1056 	uap->curregs[5] &= ~TxN_MASK;  in pmz_convert_to_zs()
1060 		uap->curregs[3] |= Rx5;  in pmz_convert_to_zs()
1061 		uap->curregs[5] |= Tx5;  in pmz_convert_to_zs()
1065 		uap->curregs[3] |= Rx6;  in pmz_convert_to_zs()
1066 		uap->curregs[5] |= Tx6;  in pmz_convert_to_zs()
1070 		uap->curregs[3] |= Rx7;  in pmz_convert_to_zs()
1071 		uap->curregs[5] |= Tx7;  in pmz_convert_to_zs()
1076 		uap->curregs[3] |= Rx8;  in pmz_convert_to_zs()
1077 		uap->curregs[5] |= Tx8;  in pmz_convert_to_zs()
1081 	uap->curregs[4] &= ~(SB_MASK);  in pmz_convert_to_zs()
1083 		uap->curregs[4] |= SB2;  in pmz_convert_to_zs()
1085 		uap->curregs[4] |= SB1;  in pmz_convert_to_zs()
1087 		uap->curregs[4] |= PAR_ENAB;  in pmz_convert_to_zs()
1089 		uap->curregs[4] &= ~PAR_ENAB;  in pmz_convert_to_zs()
1091 		uap->curregs[4] |= PAR_EVEN;  in pmz_convert_to_zs()
1093 		uap->curregs[4] &= ~PAR_EVEN;  in pmz_convert_to_zs()
1188 	uap->curregs[R5] |= DTR;  in pmz_irda_setup()
1189 	write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_irda_setup()
1195 	pmz_load_zsregs(uap, uap->curregs);  in pmz_irda_setup()
1238 	uap->curregs[R5] &= ~DTR;  in pmz_irda_setup()
1239 	write_zsreg(uap, R5, uap->curregs[R5]);  in pmz_irda_setup()
1273 		pmz_load_zsregs(uap, uap->curregs);  in __pmz_set_termios()
1280 			uap->curregs[R15] |= DCDIE | SYNCIE | CTSIE;  in __pmz_set_termios()
1283 			uap->curregs[R15] &= ~(DCDIE | SYNCIE | CTSIE);  in __pmz_set_termios()
1979 	write_zsreg(uap, R1, uap->curregs[1] & ~TxINT_ENAB);  in pmz_console_write()
1980 	write_zsreg(uap, R5, uap->curregs[5] | TxENABLE | RTS | DTR);  in pmz_console_write()
1985 	write_zsreg(uap, R1, uap->curregs[1]);  in pmz_console_write()