xref: /netbsd-src/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/sw/nvsw.h (revision 41ec02673d281bbb3d38e6c78504ce6e30c228c1)
1 /*	$NetBSD: nvsw.h,v 1.3 2021/12/18 23:45:37 riastradh Exp $	*/
2 
3 /* SPDX-License-Identifier: MIT */
4 #ifndef __NVKM_NVSW_H__
5 #define __NVKM_NVSW_H__
6 #define nvkm_nvsw(p) container_of((p), struct nvkm_nvsw, object)
7 #include <core/object.h>
8 
9 struct nvkm_nvsw {
10 	struct nvkm_object object;
11 	const struct nvkm_nvsw_func *func;
12 	struct nvkm_sw_chan *chan;
13 };
14 
15 struct nvkm_nvsw_func {
16 	int (*mthd)(struct nvkm_nvsw *, u32 mthd, void *data, u32 size);
17 };
18 
19 int nvkm_nvsw_new_(const struct nvkm_nvsw_func *, struct nvkm_sw_chan *,
20 		   const struct nvkm_oclass *, void *data, u32 size,
21 		   struct nvkm_object **pobject);
22 int nvkm_nvsw_new(struct nvkm_sw_chan *, const struct nvkm_oclass *,
23 		  void *data, u32 size, struct nvkm_object **pobject);
24 #endif
25