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Searched refs:sbt (Results 1 – 3 of 3) sorted by relevance

/mirbsd/src/sys/dev/sbus/
Ddma_sbus.c157 bus_space_tag_t sbt; local
232 sbt = dma_alloc_bustag(dsc);
239 sbt, sc->sc_dmatag, node, &sa);
281 struct sparc_bus_space_tag *sbt; in dma_alloc_bustag() local
283 sbt = malloc(sizeof(*sbt), M_DEVBUF, M_NOWAIT); in dma_alloc_bustag()
284 if (sbt == NULL) in dma_alloc_bustag()
287 bzero(sbt, sizeof *sbt); in dma_alloc_bustag()
288 sbt->cookie = sc; in dma_alloc_bustag()
289 sbt->parent = sc->sc_lsi64854.sc_bustag; in dma_alloc_bustag()
290 sbt->asi = sbt->parent->asi; in dma_alloc_bustag()
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Dlebuffer.c95 struct sparc_bus_space_tag *sbt; in lebufattach() local
136 sbt = malloc(sizeof(*sbt), M_DEVBUF, M_NOWAIT); in lebufattach()
137 if (sbt == NULL) { in lebufattach()
141 bzero(sbt, sizeof(*sbt)); in lebufattach()
145 sbt->cookie = sc; in lebufattach()
146 sbt->parent = sc->sc_bustag; in lebufattach()
147 sbt->asi = sbt->parent->asi; in lebufattach()
148 sbt->sasi = sbt->parent->sasi; in lebufattach()
154 sbt, sc->sc_dmatag, node, &sa); in lebufattach()
Dqec.c125 struct sparc_bus_space_tag *sbt; local
197 sbt = malloc(sizeof(*sbt), M_DEVBUF, M_NOWAIT);
198 if (sbt == NULL) {
203 bzero(sbt, sizeof *sbt);
204 strlcpy(sbt->name, sc->sc_dev.dv_xname, sizeof(sbt->name));
205 sbt->cookie = sc;
206 sbt->parent = sc->sc_bustag;
207 sbt->asi = sbt->parent->asi;
208 sbt->sasi = sbt->parent->sasi;
209 sbt->sparc_bus_map = qec_bus_map;
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