1 #ifndef __NVKM_SW_CHAN_H__
2 #define __NVKM_SW_CHAN_H__
3 #define nvkm_sw_chan(p) container_of((p), struct nvkm_sw_chan, object)
4 #include "priv.h"
5 #include <core/event.h>
6 
7 struct nvkm_sw_chan {
8 	const struct nvkm_sw_chan_func *func;
9 	struct nvkm_object object;
10 	struct nvkm_sw *sw;
11 	struct nvkm_fifo_chan *fifo;
12 	struct list_head head;
13 
14 	struct nvkm_event event;
15 };
16 
17 struct nvkm_sw_chan_func {
18 	void *(*dtor)(struct nvkm_sw_chan *);
19 	bool (*mthd)(struct nvkm_sw_chan *, int subc, u32 mthd, u32 data);
20 };
21 
22 int nvkm_sw_chan_ctor(const struct nvkm_sw_chan_func *, struct nvkm_sw *,
23 		      struct nvkm_fifo_chan *, const struct nvkm_oclass *,
24 		      struct nvkm_sw_chan *);
25 bool nvkm_sw_chan_mthd(struct nvkm_sw_chan *, int subc, u32 mthd, u32 data);
26 #endif
27