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1 | #include "nv20.h" |
2 | #include "regs.h" | |
3 | ||
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4 | #include <engine/fifo.h> |
5 | ||
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6 | /******************************************************************************* |
7 | * Graphics object classes | |
8 | ******************************************************************************/ | |
9 | ||
e3c71eb2 | 10 | static struct nvkm_oclass |
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11 | nv35_gr_sclass[] = { |
12 | { 0x0012, &nv04_gr_ofuncs, NULL }, /* beta1 */ | |
13 | { 0x0019, &nv04_gr_ofuncs, NULL }, /* clip */ | |
14 | { 0x0030, &nv04_gr_ofuncs, NULL }, /* null */ | |
15 | { 0x0039, &nv04_gr_ofuncs, NULL }, /* m2mf */ | |
16 | { 0x0043, &nv04_gr_ofuncs, NULL }, /* rop */ | |
17 | { 0x0044, &nv04_gr_ofuncs, NULL }, /* patt */ | |
18 | { 0x004a, &nv04_gr_ofuncs, NULL }, /* gdi */ | |
19 | { 0x0062, &nv04_gr_ofuncs, NULL }, /* surf2d */ | |
20 | { 0x0072, &nv04_gr_ofuncs, NULL }, /* beta4 */ | |
21 | { 0x0089, &nv04_gr_ofuncs, NULL }, /* sifm */ | |
22 | { 0x008a, &nv04_gr_ofuncs, NULL }, /* ifc */ | |
23 | { 0x009f, &nv04_gr_ofuncs, NULL }, /* imageblit */ | |
24 | { 0x0362, &nv04_gr_ofuncs, NULL }, /* surf2d (nv30) */ | |
25 | { 0x0389, &nv04_gr_ofuncs, NULL }, /* sifm (nv30) */ | |
26 | { 0x038a, &nv04_gr_ofuncs, NULL }, /* ifc (nv30) */ | |
27 | { 0x039e, &nv04_gr_ofuncs, NULL }, /* swzsurf (nv30) */ | |
28 | { 0x0497, &nv04_gr_ofuncs, NULL }, /* rankine */ | |
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29 | {}, |
30 | }; | |
31 | ||
32 | /******************************************************************************* | |
33 | * PGRAPH context | |
34 | ******************************************************************************/ | |
35 | ||
36 | static int | |
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37 | nv35_gr_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine, |
38 | struct nvkm_oclass *oclass, void *data, u32 size, | |
39 | struct nvkm_object **pobject) | |
ebb945a9 | 40 | { |
b8bf04e1 | 41 | struct nv20_gr_chan *chan; |
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42 | int ret, i; |
43 | ||
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44 | ret = nvkm_gr_context_create(parent, engine, oclass, NULL, 0x577c, |
45 | 16, NVOBJ_FLAG_ZERO_ALLOC, &chan); | |
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46 | *pobject = nv_object(chan); |
47 | if (ret) | |
48 | return ret; | |
49 | ||
e3c71eb2 | 50 | chan->chid = nvkm_fifo_chan(parent)->chid; |
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51 | |
52 | nv_wo32(chan, 0x0028, 0x00000001 | (chan->chid << 24)); | |
53 | nv_wo32(chan, 0x040c, 0x00000101); | |
54 | nv_wo32(chan, 0x0420, 0x00000111); | |
55 | nv_wo32(chan, 0x0424, 0x00000060); | |
56 | nv_wo32(chan, 0x0440, 0x00000080); | |
57 | nv_wo32(chan, 0x0444, 0xffff0000); | |
58 | nv_wo32(chan, 0x0448, 0x00000001); | |
59 | nv_wo32(chan, 0x045c, 0x44400000); | |
60 | nv_wo32(chan, 0x0488, 0xffff0000); | |
61 | for (i = 0x04dc; i < 0x04e4; i += 4) | |
62 | nv_wo32(chan, i, 0x0fff0000); | |
63 | nv_wo32(chan, 0x04e8, 0x00011100); | |
64 | for (i = 0x0504; i < 0x0544; i += 4) | |
65 | nv_wo32(chan, i, 0x07ff0000); | |
66 | nv_wo32(chan, 0x054c, 0x4b7fffff); | |
67 | nv_wo32(chan, 0x0588, 0x00000080); | |
68 | nv_wo32(chan, 0x058c, 0x30201000); | |
69 | nv_wo32(chan, 0x0590, 0x70605040); | |
70 | nv_wo32(chan, 0x0594, 0xb8a89888); | |
71 | nv_wo32(chan, 0x0598, 0xf8e8d8c8); | |
72 | nv_wo32(chan, 0x05ac, 0xb0000000); | |
73 | for (i = 0x0604; i < 0x0644; i += 4) | |
74 | nv_wo32(chan, i, 0x00010588); | |
75 | for (i = 0x0644; i < 0x0684; i += 4) | |
76 | nv_wo32(chan, i, 0x00030303); | |
77 | for (i = 0x06c4; i < 0x0704; i += 4) | |
78 | nv_wo32(chan, i, 0x0008aae4); | |
79 | for (i = 0x0704; i < 0x0744; i += 4) | |
80 | nv_wo32(chan, i, 0x01012000); | |
81 | for (i = 0x0744; i < 0x0784; i += 4) | |
82 | nv_wo32(chan, i, 0x00080008); | |
83 | nv_wo32(chan, 0x0860, 0x00040000); | |
84 | nv_wo32(chan, 0x0864, 0x00010000); | |
85 | for (i = 0x0868; i < 0x0878; i += 4) | |
86 | nv_wo32(chan, i, 0x00040004); | |
87 | for (i = 0x1f1c; i <= 0x308c ; i += 16) { | |
88 | nv_wo32(chan, i + 0, 0x10700ff9); | |
89 | nv_wo32(chan, i + 4, 0x0436086c); | |
90 | nv_wo32(chan, i + 8, 0x000c001b); | |
91 | } | |
92 | for (i = 0x30bc; i < 0x30cc; i += 4) | |
93 | nv_wo32(chan, i, 0x0000ffff); | |
94 | nv_wo32(chan, 0x3450, 0x3f800000); | |
95 | nv_wo32(chan, 0x380c, 0x3f800000); | |
96 | nv_wo32(chan, 0x3820, 0x3f800000); | |
97 | nv_wo32(chan, 0x384c, 0x40000000); | |
98 | nv_wo32(chan, 0x3850, 0x3f800000); | |
99 | nv_wo32(chan, 0x3854, 0x3f000000); | |
100 | nv_wo32(chan, 0x385c, 0x40000000); | |
101 | nv_wo32(chan, 0x3860, 0x3f800000); | |
102 | nv_wo32(chan, 0x3868, 0xbf800000); | |
103 | nv_wo32(chan, 0x3870, 0xbf800000); | |
104 | return 0; | |
105 | } | |
106 | ||
e3c71eb2 | 107 | static struct nvkm_oclass |
b8bf04e1 | 108 | nv35_gr_cclass = { |
ebb945a9 | 109 | .handle = NV_ENGCTX(GR, 0x35), |
e3c71eb2 | 110 | .ofuncs = &(struct nvkm_ofuncs) { |
b8bf04e1 | 111 | .ctor = nv35_gr_context_ctor, |
e3c71eb2 | 112 | .dtor = _nvkm_gr_context_dtor, |
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113 | .init = nv20_gr_context_init, |
114 | .fini = nv20_gr_context_fini, | |
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115 | .rd32 = _nvkm_gr_context_rd32, |
116 | .wr32 = _nvkm_gr_context_wr32, | |
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117 | }, |
118 | }; | |
119 | ||
120 | /******************************************************************************* | |
121 | * PGRAPH engine/subdev functions | |
122 | ******************************************************************************/ | |
123 | ||
124 | static int | |
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125 | nv35_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine, |
126 | struct nvkm_oclass *oclass, void *data, u32 size, | |
127 | struct nvkm_object **pobject) | |
ebb945a9 | 128 | { |
b8bf04e1 | 129 | struct nv20_gr_priv *priv; |
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130 | int ret; |
131 | ||
e3c71eb2 | 132 | ret = nvkm_gr_create(parent, engine, oclass, true, &priv); |
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133 | *pobject = nv_object(priv); |
134 | if (ret) | |
135 | return ret; | |
136 | ||
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137 | ret = nvkm_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16, |
138 | NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab); | |
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139 | if (ret) |
140 | return ret; | |
141 | ||
142 | nv_subdev(priv)->unit = 0x00001000; | |
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143 | nv_subdev(priv)->intr = nv20_gr_intr; |
144 | nv_engine(priv)->cclass = &nv35_gr_cclass; | |
145 | nv_engine(priv)->sclass = nv35_gr_sclass; | |
146 | nv_engine(priv)->tile_prog = nv20_gr_tile_prog; | |
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147 | return 0; |
148 | } | |
149 | ||
e3c71eb2 | 150 | struct nvkm_oclass |
b8bf04e1 | 151 | nv35_gr_oclass = { |
ebb945a9 | 152 | .handle = NV_ENGINE(GR, 0x35), |
e3c71eb2 | 153 | .ofuncs = &(struct nvkm_ofuncs) { |
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154 | .ctor = nv35_gr_ctor, |
155 | .dtor = nv20_gr_dtor, | |
156 | .init = nv30_gr_init, | |
e3c71eb2 | 157 | .fini = _nvkm_gr_fini, |
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158 | }, |
159 | }; |