1 #ifndef __NVKM_FB_PRIV_H__
2 #define __NVKM_FB_PRIV_H__
6 #define nouveau_ram_create(p,e,o,d) \
7 nouveau_object_create_((p), (e), (o), 0, sizeof(**d), (void **)d)
8 #define nouveau_ram_destroy(p) \
9 nouveau_object_destroy(&(p)->base)
10 #define nouveau_ram_init(p) \
11 nouveau_object_init(&(p)->base)
12 #define nouveau_ram_fini(p,s) \
13 nouveau_object_fini(&(p)->base, (s))
15 #define nouveau_ram_create_(p,e,o,s,d) \
16 nouveau_object_create_((p), (e), (o), 0, (s), (void **)d)
17 #define _nouveau_ram_dtor nouveau_object_destroy
18 #define _nouveau_ram_init nouveau_object_init
19 #define _nouveau_ram_fini nouveau_object_fini
21 extern struct nouveau_oclass nv04_ram_oclass;
22 extern struct nouveau_oclass nv10_ram_oclass;
23 extern struct nouveau_oclass nv1a_ram_oclass;
24 extern struct nouveau_oclass nv20_ram_oclass;
25 extern struct nouveau_oclass nv40_ram_oclass;
26 extern struct nouveau_oclass nv41_ram_oclass;
27 extern struct nouveau_oclass nv44_ram_oclass;
28 extern struct nouveau_oclass nv49_ram_oclass;
29 extern struct nouveau_oclass nv4e_ram_oclass;
30 extern struct nouveau_oclass nv50_ram_oclass;
31 extern struct nouveau_oclass nva3_ram_oclass;
32 extern struct nouveau_oclass nvaa_ram_oclass;
33 extern struct nouveau_oclass nvc0_ram_oclass;
34 extern struct nouveau_oclass nve0_ram_oclass;
35 extern struct nouveau_oclass gk20a_ram_oclass;
36 extern struct nouveau_oclass gm107_ram_oclass;
38 int nouveau_sddr3_calc(struct nouveau_ram *ram);
39 int nouveau_gddr5_calc(struct nouveau_ram *ram, bool nuts);
41 #define nouveau_fb_create(p,e,c,d) \
42 nouveau_fb_create_((p), (e), (c), sizeof(**d), (void **)d)
43 #define nouveau_fb_destroy(p) ({ \
44 struct nouveau_fb *pfb = (p); \
45 _nouveau_fb_dtor(nv_object(pfb)); \
47 #define nouveau_fb_init(p) ({ \
48 struct nouveau_fb *pfb = (p); \
49 _nouveau_fb_init(nv_object(pfb)); \
51 #define nouveau_fb_fini(p,s) ({ \
52 struct nouveau_fb *pfb = (p); \
53 _nouveau_fb_fini(nv_object(pfb), (s)); \
56 int nouveau_fb_create_(struct nouveau_object *, struct nouveau_object *,
57 struct nouveau_oclass *, int, void **);
58 void _nouveau_fb_dtor(struct nouveau_object *);
59 int _nouveau_fb_init(struct nouveau_object *);
60 int _nouveau_fb_fini(struct nouveau_object *, bool);
62 struct nouveau_fb_impl {
63 struct nouveau_oclass base;
64 struct nouveau_oclass *ram;
65 bool (*memtype)(struct nouveau_fb *, u32);
68 bool nv04_fb_memtype_valid(struct nouveau_fb *, u32 memtype);
69 bool nv50_fb_memtype_valid(struct nouveau_fb *, u32 memtype);
72 int nouveau_fb_bios_memtype(struct nouveau_bios *);