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Adapt to changes in the base bus_dma* functions.

This commit is contained in:
pk 1998-07-30 22:29:34 +00:00
parent 8a39d7a7fb
commit 32a5557426
1 changed files with 19 additions and 5 deletions
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24
sys/arch/sparc/dev/vme_machdep.c
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@ -1,4 +1,4 @@
/* $NetBSD: vme_machdep.c,v 1.8 1998/07/30 18:54:06 pk Exp $ */
/* $NetBSD: vme_machdep.c,v 1.9 1998/07/30 22:29:34 pk Exp $ */
/*-
* Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
@ -147,10 +147,10 @@ static void sparc_vme4m_dmamem_free __P((bus_dma_tag_t,
bus_dma_segment_t *, int));
#endif
#if 0
static void sparc_vme_dmamap_destroy __P((bus_dma_tag_t, bus_dmamap_t));
static int sparc_vme_dmamem_map __P((bus_dma_tag_t, bus_dma_segment_t *,
int, size_t, caddr_t *, int));
#if 0
static void sparc_vme_dmamap_destroy __P((bus_dma_tag_t, bus_dmamap_t));
static void sparc_vme_dmamem_unmap __P((bus_dma_tag_t, caddr_t, size_t));
static int sparc_vme_dmamem_mmap __P((bus_dma_tag_t,
bus_dma_segment_t *, int, int, int, int));
@ -212,7 +212,7 @@ struct sparc_bus_dma_tag sparc_vme4_dma_tag = {
sparc_vme4_dmamem_alloc,
sparc_vme4_dmamem_free,
_bus_dmamem_map,
sparc_vme_dmamem_map,
_bus_dmamem_unmap,
_bus_dmamem_mmap
};
@ -232,7 +232,7 @@ struct sparc_bus_dma_tag sparc_vme4m_dma_tag = {
sparc_vme4m_dmamem_alloc,
sparc_vme4m_dmamem_free,
_bus_dmamem_map,
sparc_vme_dmamem_map,
_bus_dmamem_unmap,
_bus_dmamem_mmap
};
@ -964,6 +964,20 @@ sparc_vme4m_dmamem_free(t, segs, nsegs)
bus_dmamem_free(sc->sc_dmatag, segs, nsegs);
}
int
sparc_vme_dmamem_map(t, segs, nsegs, size, kvap, flags)
bus_dma_tag_t t;
bus_dma_segment_t *segs;
int nsegs;
size_t size;
caddr_t *kvap;
int flags;
{
struct vmebus_softc *sc = (struct vmebus_softc *)t->_cookie;
return (bus_dmamem_map(sc->sc_dmatag, segs, nsegs, size, kvap, flags));
}
void
sparc_vme4m_dmamap_sync(t, map, offset, len, ops)
bus_dma_tag_t t;