Searched refs:IX_WRITEPTR (Results 1 - 2 of 2) sorted by relevance

/netbsd-6-1-5-RELEASE/sys/dev/isa/
H A Dif_ixreg.h42 #define IX_WRITEPTR 0x02 /* shared memory write pointer */ macro
H A Dif_ix.c300 bus_space_write_2(sc->bt, sc->bh, IX_WRITEPTR, offset);
301 bus_space_barrier(sc->bt, sc->bh, IX_WRITEPTR, 2,
384 bus_space_write_2(sc->bt, sc->bh, IX_WRITEPTR, offset);
385 bus_space_barrier(sc->bt, sc->bh, IX_WRITEPTR, 2,
407 bus_space_write_2(sc->bt, sc->bh, IX_WRITEPTR, offset);
408 bus_space_barrier(sc->bt, sc->bh, IX_WRITEPTR, 2,
434 bus_space_write_2(sc->bt, sc->bh, IX_WRITEPTR, offset);
435 bus_space_barrier(sc->bt, sc->bh, IX_WRITEPTR, 2,
778 bus_space_write_2(iot, ioh, IX_WRITEPTR, 0);
779 bus_space_barrier(iot, ioh, IX_WRITEPTR,
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