190 	struct ttwoga_config *tcp = core;  in pci_2100_a500_pickintr()  local
208 	pc->pc_vecbase = 0x800 + ((64 * 16) * tcp->tc_hose);  in pci_2100_a500_pickintr()
219 		    tcp->tc_hose == 0 ? dec_2100_a500_intr_deftype[i]  in pci_2100_a500_pickintr()
239 	if (tcp->tc_rev < TRN_T3 && tcp->tc_hose == 0) {  in pci_2100_a500_pickintr()
241 		tcp->tc_enable_intr = dec_2100_a500_pic_enable_intr;  in pci_2100_a500_pickintr()
242 		tcp->tc_setlevel = dec_2100_a500_pic_setlevel;  in pci_2100_a500_pickintr()
243 		tcp->tc_eoi = dec_2100_a500_pic_eoi;  in pci_2100_a500_pickintr()
244 		dec_2100_a500_pic_init_intr(tcp);  in pci_2100_a500_pickintr()
247 		tcp->tc_enable_intr = dec_2100_a500_icic_enable_intr;  in pci_2100_a500_pickintr()
248 		tcp->tc_setlevel = dec_2100_a500_icic_setlevel;  in pci_2100_a500_pickintr()
249 		tcp->tc_eoi = dec_2100_a500_icic_eoi;  in pci_2100_a500_pickintr()
250 		dec_2100_a500_icic_init_intr(tcp);  in pci_2100_a500_pickintr()
435 	struct ttwoga_config *tcp = pc->pc_intr_v;  in dec_2100_a500_intr_establish()  local
458 		    dec_2100_a500_iointr, tcp);  in dec_2100_a500_intr_establish()
459 		(*tcp->tc_enable_intr)(tcp, irq, 1);  in dec_2100_a500_intr_establish()
470 	struct ttwoga_config *tcp = pc->pc_intr_v;  in dec_2100_a500_intr_disestablish()  local
477 		(*tcp->tc_enable_intr)(tcp, irq, 0);  in dec_2100_a500_intr_disestablish()
538 	struct ttwoga_config *tcp = v;  in dec_2100_a500_eisa_intr_evcnt()  local
539 	pci_chipset_tag_t const pc = &tcp->tc_pc;  in dec_2100_a500_eisa_intr_evcnt()
552 	struct ttwoga_config *tcp = v;  in dec_2100_a500_eisa_intr_establish()  local
553 	pci_chipset_tag_t const pc = &tcp->tc_pc;  in dec_2100_a500_eisa_intr_establish()
593 		    dec_2100_a500_iointr, tcp);  in dec_2100_a500_eisa_intr_establish()
594 		(*tcp->tc_setlevel)(tcp, eirq,  in dec_2100_a500_eisa_intr_establish()
597 		(*tcp->tc_enable_intr)(tcp, irq, 1);  in dec_2100_a500_eisa_intr_establish()
608 	struct ttwoga_config *tcp = v;  in dec_2100_a500_eisa_intr_disestablish()  local
609 	pci_chipset_tag_t const pc = &tcp->tc_pc;  in dec_2100_a500_eisa_intr_disestablish()
616 		(*tcp->tc_enable_intr)(tcp, irq, 0);  in dec_2100_a500_eisa_intr_disestablish()
642 #define	ICIC_ADDR(tcp, addr)						\  argument
645 	T2GA((tcp), T2_AIR) = (addr);					\
648 	(void) T2GA((tcp), T2_AIR);					\
653 #define	ICIC_READ(tcp)	T2GA((tcp), T2_DIR)  argument
654 #define	ICIC_WRITE(tcp, val)						\  argument
657 	T2GA((tcp), T2_DIR) = (val);					\
665 	struct ttwoga_config *tcp = arg;  in dec_2100_a500_iointr()  local
666 	pci_chipset_tag_t const pc = &tcp->tc_pc;  in dec_2100_a500_iointr()
672 	(*tcp->tc_eoi)(tcp, irq);  in dec_2100_a500_iointr()
676 			(*tcp->tc_enable_intr)(tcp, irq, 0);  in dec_2100_a500_iointr()
682 dec_2100_a500_pic_enable_intr(struct ttwoga_config *tcp, int irq, int onoff)  in dec_2100_a500_pic_enable_intr()  argument
699 dec_2100_a500_icic_enable_intr(struct ttwoga_config *tcp, int irq, int onoff)  in dec_2100_a500_icic_enable_intr()  argument
705 	ICIC_ADDR(tcp, 0x40);  in dec_2100_a500_icic_enable_intr()
707 	mask = ICIC_READ(tcp);  in dec_2100_a500_icic_enable_intr()
712 	ICIC_WRITE(tcp, mask);  in dec_2100_a500_icic_enable_intr()
716 dec_2100_a500_pic_init_intr(struct ttwoga_config *tcp)  in dec_2100_a500_pic_init_intr()  argument
749 dec_2100_a500_icic_init_intr(struct ttwoga_config *tcp)  in dec_2100_a500_icic_init_intr()  argument
752 	ICIC_ADDR(tcp, 0x40);  in dec_2100_a500_icic_init_intr()
753 	ICIC_WRITE(tcp, 0xffffffffffffffffUL);  in dec_2100_a500_icic_init_intr()
757 dec_2100_a500_pic_setlevel(struct ttwoga_config *tcp, int eirq, int level)  in dec_2100_a500_pic_setlevel()  argument
803 dec_2100_a500_icic_setlevel(struct ttwoga_config *tcp, int eirq, int level)  in dec_2100_a500_icic_setlevel()  argument
821 		ICIC_ADDR(tcp, 0x50);  in dec_2100_a500_icic_setlevel()
822 		mask = ICIC_READ(tcp);  in dec_2100_a500_icic_setlevel()
827 		ICIC_WRITE(tcp, mask);  in dec_2100_a500_icic_setlevel()
836 dec_2100_a500_pic_eoi(struct ttwoga_config *tcp, int irq)  in dec_2100_a500_pic_eoi()  argument
856 dec_2100_a500_icic_eoi(struct ttwoga_config *tcp, int irq)  in dec_2100_a500_icic_eoi()  argument
859 	T2GA(tcp, T2_VAR) = irq;  in dec_2100_a500_icic_eoi()