Lines Matching defs:ia
65 struct isa_attach_args *ia = aux;
68 if (ia->ia_nio < 1 ||
69 (ia->ia_io[0].ir_addr != ISA_UNKNOWN_PORT &&
70 ia->ia_io[0].ir_addr != IO_RTC))
73 if (ia->ia_niomem > 0 &&
74 (ia->ia_iomem[0].ir_addr != ISA_UNKNOWN_IOMEM))
77 if (ia->ia_nirq > 0 &&
78 (ia->ia_irq[0].ir_irq != ISA_UNKNOWN_IRQ))
81 if (ia->ia_ndrq > 0 &&
82 (ia->ia_drq[0].ir_drq != ISA_UNKNOWN_DRQ))
85 if (bus_space_map(ia->ia_iot, IO_RTC, 0x2, 0, &ioh))
88 bus_space_unmap(ia->ia_iot, ioh, 0x2);
90 ia->ia_nio = 1;
91 ia->ia_io[0].ir_addr = IO_RTC;
92 ia->ia_io[0].ir_size = 0x02;
94 ia->ia_niomem = 0;
95 ia->ia_nirq = 0;
96 ia->ia_ndrq = 0;
105 struct isa_attach_args *ia = aux;
108 sc->sc_bst = ia->ia_iot;
109 if (bus_space_map(sc->sc_bst, ia->ia_io[0].ir_addr,
110 ia->ia_io[0].ir_size, 0, &sc->sc_bsh))