Lines Matching refs:ia
104 struct isa_attach_args *ia = aux;
105 bus_space_tag_t iot = ia->ia_iot;
109 if (ia->ia_nio < 1)
111 if (ia->ia_nirq < 1)
114 if (ISA_DIRECT_CONFIG(ia))
118 if (ia->ia_io[0].ir_addr == ISA_UNKNOWN_PORT)
122 if (ia->ia_irq[0].ir_irq == ISA_UNKNOWN_IRQ)
125 if (bus_space_map(iot, ia->ia_io[0].ir_addr, AIC_ISA_IOSIZE, 0, &ioh))
133 ia->ia_nio = 1;
134 ia->ia_io[0].ir_size = AIC_ISA_IOSIZE;
136 ia->ia_nirq = 1;
138 ia->ia_niomem = 0;
139 ia->ia_ndrq = 0;
147 struct isa_attach_args *ia = aux;
150 bus_space_tag_t iot = ia->ia_iot;
152 isa_chipset_tag_t ic = ia->ia_ic;
158 if (bus_space_map(iot, ia->ia_io[0].ir_addr, AIC_ISA_IOSIZE, 0, &ioh)) {
170 isc->sc_ih = isa_intr_establish(ic, ia->ia_irq[0].ir_irq, IST_EDGE,
Indexes created Thu Oct 23 22:10:10 GMT 2025