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      1 /*	$NetBSD: priv.h,v 1.3 2021/12/18 23:45:40 riastradh Exp $	*/
      2 
      3 /* SPDX-License-Identifier: MIT */
      4 #ifndef __NVKM_INSTMEM_PRIV_H__
      5 #define __NVKM_INSTMEM_PRIV_H__
      6 #define nvkm_instmem(p) container_of((p), struct nvkm_instmem, subdev)
      7 #include <subdev/instmem.h>
      8 
      9 struct nvkm_instmem_func {
     10 	void *(*dtor)(struct nvkm_instmem *);
     11 	int (*oneinit)(struct nvkm_instmem *);
     12 	void (*fini)(struct nvkm_instmem *);
     13 	u32  (*rd32)(struct nvkm_instmem *, u32 addr);
     14 	void (*wr32)(struct nvkm_instmem *, u32 addr, u32 data);
     15 	int (*memory_new)(struct nvkm_instmem *, u32 size, u32 align,
     16 			  bool zero, struct nvkm_memory **);
     17 	bool zero;
     18 };
     19 
     20 void nvkm_instmem_ctor(const struct nvkm_instmem_func *, struct nvkm_device *,
     21 		       int index, struct nvkm_instmem *);
     22 void nvkm_instmem_boot(struct nvkm_instmem *);
     23 
     24 #include <core/memory.h>
     25 
     26 struct nvkm_instobj {
     27 	struct nvkm_memory memory;
     28 	struct list_head head;
     29 	u32 *suspend;
     30 };
     31 
     32 void nvkm_instobj_ctor(const struct nvkm_memory_func *func,
     33 		       struct nvkm_instmem *, struct nvkm_instobj *);
     34 void nvkm_instobj_dtor(struct nvkm_instmem *, struct nvkm_instobj *);
     35 #endif
     36