dma               106 bsp/drv/dev/block/fdd.c 	dma_t		dma;		/* DMA handle */
dma               226 bsp/drv/dev/block/fdd.c 	dma_stop(sc->dma);
dma               316 bsp/drv/dev/block/fdd.c 	dma_setup(sc->dma, irp->buf, io_size, read);
dma               398 bsp/drv/dev/block/fdd.c 		dma_stop(sc->dma);
dma               700 bsp/drv/dev/block/fdd.c 	sc->dma = dma_attach(FDC_DMA);
dma               102 bsp/drv/dev/dma/i8237.c struct dma {
dma               131 bsp/drv/dev/dma/i8237.c static struct dma dma_table[NR_DMAS];
dma               152 bsp/drv/dev/dma/i8237.c 	struct dma *dma;
dma               160 bsp/drv/dev/dma/i8237.c 	dma = &dma_table[chan];
dma               161 bsp/drv/dev/dma/i8237.c 	if (dma->in_use) {
dma               164 bsp/drv/dev/dma/i8237.c 		dma->chan = chan;
dma               165 bsp/drv/dev/dma/i8237.c 		dma->in_use = 1;
dma               167 bsp/drv/dev/dma/i8237.c 	dma_stop((dma_t)dma);
dma               169 bsp/drv/dev/dma/i8237.c 	return (dma_t)dma;
dma               178 bsp/drv/dev/dma/i8237.c 	struct dma *dma = (struct dma *)handle;
dma               181 bsp/drv/dev/dma/i8237.c 	ASSERT(dma->in_use);
dma               182 bsp/drv/dev/dma/i8237.c 	DPRINTF(("DMA%d detached\n", dma->chan));
dma               185 bsp/drv/dev/dma/i8237.c 	dma->in_use = 0;
dma               192 bsp/drv/dev/dma/i8237.c 	struct dma *dma = (struct dma *)handle;
dma               206 bsp/drv/dev/dma/i8237.c 	chan = (u_int)dma->chan;
dma               229 bsp/drv/dev/dma/i8237.c 	struct dma *dma = (struct dma *)handle;
dma               236 bsp/drv/dev/dma/i8237.c 	chan = (u_int)dma->chan;