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#ifndef __NVKM_DMA_H__
#define __NVKM_DMA_H__
#include <core/engine.h>
struct nvkm_gpuobj;
struct nvkm_dmaobj {
struct nvkm_object base;
u32 target;
u32 access;
u64 start;
u64 limit;
};
struct nvkm_dma {
struct nvkm_engine engine;
/* creates a "physical" dma object from a struct nvkm_dmaobj */
int (*bind)(struct nvkm_dmaobj *dmaobj, struct nvkm_gpuobj *parent,
struct nvkm_gpuobj **);
};
extern struct nvkm_oclass *nv04_dmaeng_oclass;
extern struct nvkm_oclass *nv50_dmaeng_oclass;
extern struct nvkm_oclass *gf100_dmaeng_oclass;
extern struct nvkm_oclass *gf110_dmaeng_oclass;
#endif
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