Cross Reference: /src/sys/arch/arc/isa/timer

Lines Matching refs:ia
90 	struct isa_attach_args *ia = aux;
93 	if (ia->ia_nio < 1 ||
94 	    (ia->ia_io[0].ir_addr != ISA_UNKNOWN_PORT &&
95 	     ia->ia_io[0].ir_addr != IO_TIMER1))
98 	if (ia->ia_niomem > 0 &&
99 	    (ia->ia_iomem[0].ir_addr != ISA_UNKNOWN_IOMEM))
102 	if (ia->ia_nirq > 0 &&
103 	    (ia->ia_irq[0].ir_irq != ISA_UNKNOWN_IRQ &&
104 	     ia->ia_irq[0].ir_irq != TIMER_IRQ))
107 	if (ia->ia_ndrq > 0 &&
108 	    (ia->ia_drq[0].ir_drq != ISA_UNKNOWN_DRQ))
114 	if (bus_space_map(ia->ia_iot, IO_TIMER1, TIMER_IOSIZE, 0, &ioh))
117 	bus_space_unmap(ia->ia_iot, ioh, TIMER_IOSIZE);
119 	ia->ia_nio = 1;
120 	ia->ia_io[0].ir_addr = IO_TIMER1;
121 	ia->ia_io[0].ir_size = TIMER_IOSIZE;
123 	ia->ia_niomem = 0;
124 	ia->ia_nirq = 0;
125 	ia->ia_ndrq = 0;
134 	struct isa_attach_args *ia = aux;
141 	sc->sc_iot = ia->ia_iot;
142 	if (bus_space_map(sc->sc_iot, ia->ia_io[0].ir_addr,
143 	    ia->ia_io[0].ir_size, 0, &sc->sc_ioh))
146 	ih = isa_intr_establish(ia->ia_ic, ia->ia_irq[0].ir_irq, IST_PULSE,
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