]>
Commit | Line | Data |
---|---|---|
7d9115de BS |
1 | #ifndef __NOUVEAU_MC_H__ |
2 | #define __NOUVEAU_MC_H__ | |
3 | ||
4 | #include <core/subdev.h> | |
5 | #include <core/device.h> | |
6 | ||
7 | struct nouveau_mc_intr { | |
8 | u32 stat; | |
9 | u32 unit; | |
10 | }; | |
11 | ||
12 | struct nouveau_mc { | |
13 | struct nouveau_subdev base; | |
a27e5699 | 14 | bool use_msi; |
7d9115de BS |
15 | }; |
16 | ||
17 | static inline struct nouveau_mc * | |
18 | nouveau_mc(void *obj) | |
19 | { | |
20 | return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_MC]; | |
21 | } | |
22 | ||
08f6fbdb BS |
23 | #define nouveau_mc_create(p,e,o,d) \ |
24 | nouveau_mc_create_((p), (e), (o), sizeof(**d), (void **)d) | |
0fa9061a BS |
25 | #define nouveau_mc_destroy(p) ({ \ |
26 | struct nouveau_mc *pmc = (p); _nouveau_mc_dtor(nv_object(pmc)); \ | |
27 | }) | |
28 | #define nouveau_mc_init(p) ({ \ | |
29 | struct nouveau_mc *pmc = (p); _nouveau_mc_init(nv_object(pmc)); \ | |
30 | }) | |
31 | #define nouveau_mc_fini(p,s) ({ \ | |
32 | struct nouveau_mc *pmc = (p); _nouveau_mc_fini(nv_object(pmc), (s)); \ | |
33 | }) | |
34 | ||
35 | int nouveau_mc_create_(struct nouveau_object *, struct nouveau_object *, | |
08f6fbdb | 36 | struct nouveau_oclass *, int, void **); |
0fa9061a BS |
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); | |
7d9115de | 40 | |
1b4fea0f BS |
41 | struct nouveau_mc_oclass { |
42 | struct nouveau_oclass base; | |
43 | const struct nouveau_mc_intr *intr; | |
44 | void (*msi_rearm)(struct nouveau_mc *); | |
45 | }; | |
46 | ||
08f6fbdb | 47 | extern struct nouveau_oclass *nv04_mc_oclass; |
1b4fea0f | 48 | extern struct nouveau_oclass *nv40_mc_oclass; |
08f6fbdb | 49 | extern struct nouveau_oclass *nv44_mc_oclass; |
fa8c9ac7 | 50 | extern struct nouveau_oclass *nv4c_mc_oclass; |
08f6fbdb | 51 | extern struct nouveau_oclass *nv50_mc_oclass; |
9a9d5c64 | 52 | extern struct nouveau_oclass *nv94_mc_oclass; |
08f6fbdb BS |
53 | extern struct nouveau_oclass *nv98_mc_oclass; |
54 | extern struct nouveau_oclass *nvc0_mc_oclass; | |
1b4fea0f | 55 | extern struct nouveau_oclass *nvc3_mc_oclass; |
7d9115de BS |
56 | |
57 | #endif |