1 #include <core/os.h>
2 #include <core/class.h>
3 #include <core/engctx.h>
4 #include <core/enum.h>
5
6 #include <subdev/timer.h>
7 #include <subdev/fb.h>
8
9 #include <engine/graph.h>
10
11 #include "nv20.h"
12 #include "regs.h"
13
14 /*******************************************************************************
15 * Graphics object classes
16 ******************************************************************************/
17
18 static struct nouveau_oclass
19 nv34_graph_sclass[] = {
20 { 0x0012, &nv04_graph_ofuncs, NULL }, /* beta1 */
21 { 0x0019, &nv04_graph_ofuncs, NULL }, /* clip */
22 { 0x0030, &nv04_graph_ofuncs, NULL }, /* null */
23 { 0x0039, &nv04_graph_ofuncs, NULL }, /* m2mf */
24 { 0x0043, &nv04_graph_ofuncs, NULL }, /* rop */
25 { 0x0044, &nv04_graph_ofuncs, NULL }, /* patt */
26 { 0x004a, &nv04_graph_ofuncs, NULL }, /* gdi */
27 { 0x0062, &nv04_graph_ofuncs, NULL }, /* surf2d */
28 { 0x0072, &nv04_graph_ofuncs, NULL }, /* beta4 */
29 { 0x0089, &nv04_graph_ofuncs, NULL }, /* sifm */
30 { 0x008a, &nv04_graph_ofuncs, NULL }, /* ifc */
31 { 0x009f, &nv04_graph_ofuncs, NULL }, /* imageblit */
32 { 0x0362, &nv04_graph_ofuncs, NULL }, /* surf2d (nv30) */
33 { 0x0389, &nv04_graph_ofuncs, NULL }, /* sifm (nv30) */
34 { 0x038a, &nv04_graph_ofuncs, NULL }, /* ifc (nv30) */
35 { 0x039e, &nv04_graph_ofuncs, NULL }, /* swzsurf (nv30) */
36 { 0x0697, &nv04_graph_ofuncs, NULL }, /* rankine */
37 {},
38 };
39
40 /*******************************************************************************
41 * PGRAPH context
42 ******************************************************************************/
43
44 static int
nv34_graph_context_ctor(struct nouveau_object * parent,struct nouveau_object * engine,struct nouveau_oclass * oclass,void * data,u32 size,struct nouveau_object ** pobject)45 nv34_graph_context_ctor(struct nouveau_object *parent,
46 struct nouveau_object *engine,
47 struct nouveau_oclass *oclass, void *data, u32 size,
48 struct nouveau_object **pobject)
49 {
50 struct nv20_graph_chan *chan;
51 int ret, i;
52
53 ret = nouveau_graph_context_create(parent, engine, oclass, NULL, 0x46dc,
54 16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
55 *pobject = nv_object(chan);
56 if (ret)
57 return ret;
58
59 chan->chid = nouveau_fifo_chan(parent)->chid;
60
61 nv_wo32(chan, 0x0028, 0x00000001 | (chan->chid << 24));
62 nv_wo32(chan, 0x040c, 0x01000101);
63 nv_wo32(chan, 0x0420, 0x00000111);
64 nv_wo32(chan, 0x0424, 0x00000060);
65 nv_wo32(chan, 0x0440, 0x00000080);
66 nv_wo32(chan, 0x0444, 0xffff0000);
67 nv_wo32(chan, 0x0448, 0x00000001);
68 nv_wo32(chan, 0x045c, 0x44400000);
69 nv_wo32(chan, 0x0480, 0xffff0000);
70 for (i = 0x04d4; i < 0x04dc; i += 4)
71 nv_wo32(chan, i, 0x0fff0000);
72 nv_wo32(chan, 0x04e0, 0x00011100);
73 for (i = 0x04fc; i < 0x053c; i += 4)
74 nv_wo32(chan, i, 0x07ff0000);
75 nv_wo32(chan, 0x0544, 0x4b7fffff);
76 nv_wo32(chan, 0x057c, 0x00000080);
77 nv_wo32(chan, 0x0580, 0x30201000);
78 nv_wo32(chan, 0x0584, 0x70605040);
79 nv_wo32(chan, 0x0588, 0xb8a89888);
80 nv_wo32(chan, 0x058c, 0xf8e8d8c8);
81 nv_wo32(chan, 0x05a0, 0xb0000000);
82 for (i = 0x05f0; i < 0x0630; i += 4)
83 nv_wo32(chan, i, 0x00010588);
84 for (i = 0x0630; i < 0x0670; i += 4)
85 nv_wo32(chan, i, 0x00030303);
86 for (i = 0x06b0; i < 0x06f0; i += 4)
87 nv_wo32(chan, i, 0x0008aae4);
88 for (i = 0x06f0; i < 0x0730; i += 4)
89 nv_wo32(chan, i, 0x01012000);
90 for (i = 0x0730; i < 0x0770; i += 4)
91 nv_wo32(chan, i, 0x00080008);
92 nv_wo32(chan, 0x0850, 0x00040000);
93 nv_wo32(chan, 0x0854, 0x00010000);
94 for (i = 0x0858; i < 0x0868; i += 4)
95 nv_wo32(chan, i, 0x00040004);
96 for (i = 0x15ac; i <= 0x271c ; i += 16) {
97 nv_wo32(chan, i + 0, 0x10700ff9);
98 nv_wo32(chan, i + 1, 0x0436086c);
99 nv_wo32(chan, i + 2, 0x000c001b);
100 }
101 for (i = 0x274c; i < 0x275c; i += 4)
102 nv_wo32(chan, i, 0x0000ffff);
103 nv_wo32(chan, 0x2ae0, 0x3f800000);
104 nv_wo32(chan, 0x2e9c, 0x3f800000);
105 nv_wo32(chan, 0x2eb0, 0x3f800000);
106 nv_wo32(chan, 0x2edc, 0x40000000);
107 nv_wo32(chan, 0x2ee0, 0x3f800000);
108 nv_wo32(chan, 0x2ee4, 0x3f000000);
109 nv_wo32(chan, 0x2eec, 0x40000000);
110 nv_wo32(chan, 0x2ef0, 0x3f800000);
111 nv_wo32(chan, 0x2ef8, 0xbf800000);
112 nv_wo32(chan, 0x2f00, 0xbf800000);
113 return 0;
114 }
115
116 static struct nouveau_oclass
117 nv34_graph_cclass = {
118 .handle = NV_ENGCTX(GR, 0x34),
119 .ofuncs = &(struct nouveau_ofuncs) {
120 .ctor = nv34_graph_context_ctor,
121 .dtor = _nouveau_graph_context_dtor,
122 .init = nv20_graph_context_init,
123 .fini = nv20_graph_context_fini,
124 .rd32 = _nouveau_graph_context_rd32,
125 .wr32 = _nouveau_graph_context_wr32,
126 },
127 };
128
129 /*******************************************************************************
130 * PGRAPH engine/subdev functions
131 ******************************************************************************/
132
133 static int
nv34_graph_ctor(struct nouveau_object * parent,struct nouveau_object * engine,struct nouveau_oclass * oclass,void * data,u32 size,struct nouveau_object ** pobject)134 nv34_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
135 struct nouveau_oclass *oclass, void *data, u32 size,
136 struct nouveau_object **pobject)
137 {
138 struct nv20_graph_priv *priv;
139 int ret;
140
141 ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
142 *pobject = nv_object(priv);
143 if (ret)
144 return ret;
145
146 ret = nouveau_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
147 NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
148 if (ret)
149 return ret;
150
151 nv_subdev(priv)->unit = 0x00001000;
152 nv_subdev(priv)->intr = nv20_graph_intr;
153 nv_engine(priv)->cclass = &nv34_graph_cclass;
154 nv_engine(priv)->sclass = nv34_graph_sclass;
155 nv_engine(priv)->tile_prog = nv20_graph_tile_prog;
156 return 0;
157 }
158
159 struct nouveau_oclass
160 nv34_graph_oclass = {
161 .handle = NV_ENGINE(GR, 0x34),
162 .ofuncs = &(struct nouveau_ofuncs) {
163 .ctor = nv34_graph_ctor,
164 .dtor = nv20_graph_dtor,
165 .init = nv30_graph_init,
166 .fini = _nouveau_graph_fini,
167 },
168 };
169