1 #ifndef __NOUVEAU_MC_H__
2 #define __NOUVEAU_MC_H__
4 #include <core/subdev.h>
5 #include <core/device.h>
7 struct nouveau_mc_intr {
13 struct nouveau_subdev base;
17 static inline struct nouveau_mc *
20 return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_MC];
23 #define nouveau_mc_create(p,e,o,d) \
24 nouveau_mc_create_((p), (e), (o), sizeof(**d), (void **)d)
25 #define nouveau_mc_destroy(p) ({ \
26 struct nouveau_mc *pmc = (p); _nouveau_mc_dtor(nv_object(pmc)); \
28 #define nouveau_mc_init(p) ({ \
29 struct nouveau_mc *pmc = (p); _nouveau_mc_init(nv_object(pmc)); \
31 #define nouveau_mc_fini(p,s) ({ \
32 struct nouveau_mc *pmc = (p); _nouveau_mc_fini(nv_object(pmc), (s)); \
35 int nouveau_mc_create_(struct nouveau_object *, struct nouveau_object *,
36 struct nouveau_oclass *, int, void **);
37 void _nouveau_mc_dtor(struct nouveau_object *);
38 int _nouveau_mc_init(struct nouveau_object *);
39 int _nouveau_mc_fini(struct nouveau_object *, bool);
41 struct nouveau_mc_oclass {
42 struct nouveau_oclass base;
43 const struct nouveau_mc_intr *intr;
44 void (*msi_rearm)(struct nouveau_mc *);
47 extern struct nouveau_oclass *nv04_mc_oclass;
48 extern struct nouveau_oclass *nv40_mc_oclass;
49 extern struct nouveau_oclass *nv44_mc_oclass;
50 extern struct nouveau_oclass *nv4c_mc_oclass;
51 extern struct nouveau_oclass *nv50_mc_oclass;
52 extern struct nouveau_oclass *nv94_mc_oclass;
53 extern struct nouveau_oclass *nv98_mc_oclass;
54 extern struct nouveau_oclass *nvc0_mc_oclass;
55 extern struct nouveau_oclass *nvc3_mc_oclass;