1 | /* $NetBSD: nouveau_engine_graph_nv35.c,v 1.1.1.1 2014/08/06 12:36:26 riastradh Exp $ */ |
2 | |
3 | #include <sys/cdefs.h> |
4 | __KERNEL_RCSID(0, "$NetBSD: nouveau_engine_graph_nv35.c,v 1.1.1.1 2014/08/06 12:36:26 riastradh Exp $" ); |
5 | |
6 | #include <core/os.h> |
7 | #include <core/class.h> |
8 | #include <core/engctx.h> |
9 | #include <core/enum.h> |
10 | |
11 | #include <subdev/timer.h> |
12 | #include <subdev/fb.h> |
13 | |
14 | #include "nv20.h" |
15 | #include "regs.h" |
16 | |
17 | /******************************************************************************* |
18 | * Graphics object classes |
19 | ******************************************************************************/ |
20 | |
21 | static struct nouveau_oclass |
22 | nv35_graph_sclass[] = { |
23 | { 0x0012, &nv04_graph_ofuncs, NULL }, /* beta1 */ |
24 | { 0x0019, &nv04_graph_ofuncs, NULL }, /* clip */ |
25 | { 0x0030, &nv04_graph_ofuncs, NULL }, /* null */ |
26 | { 0x0039, &nv04_graph_ofuncs, NULL }, /* m2mf */ |
27 | { 0x0043, &nv04_graph_ofuncs, NULL }, /* rop */ |
28 | { 0x0044, &nv04_graph_ofuncs, NULL }, /* patt */ |
29 | { 0x004a, &nv04_graph_ofuncs, NULL }, /* gdi */ |
30 | { 0x0062, &nv04_graph_ofuncs, NULL }, /* surf2d */ |
31 | { 0x0072, &nv04_graph_ofuncs, NULL }, /* beta4 */ |
32 | { 0x0089, &nv04_graph_ofuncs, NULL }, /* sifm */ |
33 | { 0x008a, &nv04_graph_ofuncs, NULL }, /* ifc */ |
34 | { 0x009f, &nv04_graph_ofuncs, NULL }, /* imageblit */ |
35 | { 0x0362, &nv04_graph_ofuncs, NULL }, /* surf2d (nv30) */ |
36 | { 0x0389, &nv04_graph_ofuncs, NULL }, /* sifm (nv30) */ |
37 | { 0x038a, &nv04_graph_ofuncs, NULL }, /* ifc (nv30) */ |
38 | { 0x039e, &nv04_graph_ofuncs, NULL }, /* swzsurf (nv30) */ |
39 | { 0x0497, &nv04_graph_ofuncs, NULL }, /* rankine */ |
40 | {}, |
41 | }; |
42 | |
43 | /******************************************************************************* |
44 | * PGRAPH context |
45 | ******************************************************************************/ |
46 | |
47 | static int |
48 | nv35_graph_context_ctor(struct nouveau_object *parent, |
49 | struct nouveau_object *engine, |
50 | struct nouveau_oclass *oclass, void *data, u32 size, |
51 | struct nouveau_object **pobject) |
52 | { |
53 | struct nv20_graph_chan *chan; |
54 | int ret, i; |
55 | |
56 | ret = nouveau_graph_context_create(parent, engine, oclass, NULL, 0x577c, |
57 | 16, NVOBJ_FLAG_ZERO_ALLOC, &chan); |
58 | *pobject = nv_object(chan); |
59 | if (ret) |
60 | return ret; |
61 | |
62 | chan->chid = nouveau_fifo_chan(parent)->chid; |
63 | |
64 | nv_wo32(chan, 0x0028, 0x00000001 | (chan->chid << 24)); |
65 | nv_wo32(chan, 0x040c, 0x00000101); |
66 | nv_wo32(chan, 0x0420, 0x00000111); |
67 | nv_wo32(chan, 0x0424, 0x00000060); |
68 | nv_wo32(chan, 0x0440, 0x00000080); |
69 | nv_wo32(chan, 0x0444, 0xffff0000); |
70 | nv_wo32(chan, 0x0448, 0x00000001); |
71 | nv_wo32(chan, 0x045c, 0x44400000); |
72 | nv_wo32(chan, 0x0488, 0xffff0000); |
73 | for (i = 0x04dc; i < 0x04e4; i += 4) |
74 | nv_wo32(chan, i, 0x0fff0000); |
75 | nv_wo32(chan, 0x04e8, 0x00011100); |
76 | for (i = 0x0504; i < 0x0544; i += 4) |
77 | nv_wo32(chan, i, 0x07ff0000); |
78 | nv_wo32(chan, 0x054c, 0x4b7fffff); |
79 | nv_wo32(chan, 0x0588, 0x00000080); |
80 | nv_wo32(chan, 0x058c, 0x30201000); |
81 | nv_wo32(chan, 0x0590, 0x70605040); |
82 | nv_wo32(chan, 0x0594, 0xb8a89888); |
83 | nv_wo32(chan, 0x0598, 0xf8e8d8c8); |
84 | nv_wo32(chan, 0x05ac, 0xb0000000); |
85 | for (i = 0x0604; i < 0x0644; i += 4) |
86 | nv_wo32(chan, i, 0x00010588); |
87 | for (i = 0x0644; i < 0x0684; i += 4) |
88 | nv_wo32(chan, i, 0x00030303); |
89 | for (i = 0x06c4; i < 0x0704; i += 4) |
90 | nv_wo32(chan, i, 0x0008aae4); |
91 | for (i = 0x0704; i < 0x0744; i += 4) |
92 | nv_wo32(chan, i, 0x01012000); |
93 | for (i = 0x0744; i < 0x0784; i += 4) |
94 | nv_wo32(chan, i, 0x00080008); |
95 | nv_wo32(chan, 0x0860, 0x00040000); |
96 | nv_wo32(chan, 0x0864, 0x00010000); |
97 | for (i = 0x0868; i < 0x0878; i += 4) |
98 | nv_wo32(chan, i, 0x00040004); |
99 | for (i = 0x1f1c; i <= 0x308c ; i += 16) { |
100 | nv_wo32(chan, i + 0, 0x10700ff9); |
101 | nv_wo32(chan, i + 4, 0x0436086c); |
102 | nv_wo32(chan, i + 8, 0x000c001b); |
103 | } |
104 | for (i = 0x30bc; i < 0x30cc; i += 4) |
105 | nv_wo32(chan, i, 0x0000ffff); |
106 | nv_wo32(chan, 0x3450, 0x3f800000); |
107 | nv_wo32(chan, 0x380c, 0x3f800000); |
108 | nv_wo32(chan, 0x3820, 0x3f800000); |
109 | nv_wo32(chan, 0x384c, 0x40000000); |
110 | nv_wo32(chan, 0x3850, 0x3f800000); |
111 | nv_wo32(chan, 0x3854, 0x3f000000); |
112 | nv_wo32(chan, 0x385c, 0x40000000); |
113 | nv_wo32(chan, 0x3860, 0x3f800000); |
114 | nv_wo32(chan, 0x3868, 0xbf800000); |
115 | nv_wo32(chan, 0x3870, 0xbf800000); |
116 | return 0; |
117 | } |
118 | |
119 | static struct nouveau_oclass |
120 | nv35_graph_cclass = { |
121 | .handle = NV_ENGCTX(GR, 0x35), |
122 | .ofuncs = &(struct nouveau_ofuncs) { |
123 | .ctor = nv35_graph_context_ctor, |
124 | .dtor = _nouveau_graph_context_dtor, |
125 | .init = nv20_graph_context_init, |
126 | .fini = nv20_graph_context_fini, |
127 | .rd32 = _nouveau_graph_context_rd32, |
128 | .wr32 = _nouveau_graph_context_wr32, |
129 | }, |
130 | }; |
131 | |
132 | /******************************************************************************* |
133 | * PGRAPH engine/subdev functions |
134 | ******************************************************************************/ |
135 | |
136 | static int |
137 | nv35_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine, |
138 | struct nouveau_oclass *oclass, void *data, u32 size, |
139 | struct nouveau_object **pobject) |
140 | { |
141 | struct nv20_graph_priv *priv; |
142 | int ret; |
143 | |
144 | ret = nouveau_graph_create(parent, engine, oclass, true, &priv); |
145 | *pobject = nv_object(priv); |
146 | if (ret) |
147 | return ret; |
148 | |
149 | ret = nouveau_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16, |
150 | NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab); |
151 | if (ret) |
152 | return ret; |
153 | |
154 | nv_subdev(priv)->unit = 0x00001000; |
155 | nv_subdev(priv)->intr = nv20_graph_intr; |
156 | nv_engine(priv)->cclass = &nv35_graph_cclass; |
157 | nv_engine(priv)->sclass = nv35_graph_sclass; |
158 | nv_engine(priv)->tile_prog = nv20_graph_tile_prog; |
159 | return 0; |
160 | } |
161 | |
162 | struct nouveau_oclass |
163 | nv35_graph_oclass = { |
164 | .handle = NV_ENGINE(GR, 0x35), |
165 | .ofuncs = &(struct nouveau_ofuncs) { |
166 | .ctor = nv35_graph_ctor, |
167 | .dtor = nv20_graph_dtor, |
168 | .init = nv30_graph_init, |
169 | .fini = _nouveau_graph_fini, |
170 | }, |
171 | }; |
172 | |