Lines Matching refs:sc_iot
51 bus_space_tag_t sc_iot;
108 sc->sc_iot = faa->fa_iot;
109 if (bus_space_map(sc->sc_iot, faa->fa_reg[0].addr,
113 if (bus_space_map(sc->sc_iot, faa->fa_reg[1].addr,
119 sc->sc_nintr = (bus_space_read_4(sc->sc_iot, sc->sc_m_ioh,
125 bus_space_write_4(sc->sc_iot, sc->sc_m_ioh, MPIC_ICE, i);
126 bus_space_write_4(sc->sc_iot, sc->sc_c_ioh, MPIC_ISM, i);
130 bus_space_write_4(sc->sc_iot, sc->sc_c_ioh, MPIC_DOORBELL_CAUSE, 0);
133 bus_space_write_4(sc->sc_iot, sc->sc_m_ioh, MPIC_CTRL,
137 bus_space_write_4(sc->sc_iot, sc->sc_c_ioh, MPIC_CTP,
138 (bus_space_read_4(sc->sc_iot, sc->sc_c_ioh, MPIC_CTP) &
156 bus_space_write_4(sc->sc_iot, sc->sc_m_ioh, MPIC_ISCR(irq),
157 (bus_space_read_4(sc->sc_iot, sc->sc_m_ioh, MPIC_ISCR(irq)) &
164 bus_space_write_4(sc->sc_iot, sc->sc_m_ioh, MPIC_ISE, irq);
165 bus_space_write_4(sc->sc_iot, sc->sc_c_ioh, MPIC_ICM, irq);
171 bus_space_write_4(sc->sc_iot, sc->sc_m_ioh, MPIC_ICE, irq);
172 bus_space_write_4(sc->sc_iot, sc->sc_c_ioh, MPIC_ISM, irq);
217 irq = bus_space_read_4(sc->sc_iot, sc->sc_c_ioh, MPIC_IACK) & 0x3ff;