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svga: fix incorrect case in svga_typeless_format()
[mesa.git] / src / gallium / drivers / svga / svga_format.c
1 /**********************************************************
2 * Copyright 2011 VMware, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person
5 * obtaining a copy of this software and associated documentation
6 * files (the "Software"), to deal in the Software without
7 * restriction, including without limitation the rights to use, copy,
8 * modify, merge, publish, distribute, sublicense, and/or sell copies
9 * of the Software, and to permit persons to whom the Software is
10 * furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be
13 * included in all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
19 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
20 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 * SOFTWARE.
23 *
24 **********************************************************/
25
26
27 #include "pipe/p_format.h"
28 #include "util/u_debug.h"
29 #include "util/u_format.h"
30 #include "util/u_memory.h"
31
32 #include "svga_winsys.h"
33 #include "svga_screen.h"
34 #include "svga_format.h"
35
36
37 /** Describes mapping from gallium formats to SVGA vertex/pixel formats */
38 struct vgpu10_format_entry
39 {
40 enum pipe_format pformat;
41 SVGA3dSurfaceFormat vertex_format;
42 SVGA3dSurfaceFormat pixel_format;
43 unsigned flags;
44 };
45
46 struct format_compat_entry
47 {
48 enum pipe_format pformat;
49 const SVGA3dSurfaceFormat *compat_format;
50 };
51
52 static const struct vgpu10_format_entry format_conversion_table[] =
53 {
54 /* Gallium format SVGA3D vertex format SVGA3D pixel format Flags */
55 { PIPE_FORMAT_NONE, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
56 { PIPE_FORMAT_B8G8R8A8_UNORM, SVGA3D_B8G8R8A8_UNORM, SVGA3D_B8G8R8A8_UNORM, TF_GEN_MIPS },
57 { PIPE_FORMAT_B8G8R8X8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_B8G8R8X8_UNORM, TF_GEN_MIPS },
58 { PIPE_FORMAT_A8R8G8B8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
59 { PIPE_FORMAT_X8R8G8B8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
60 { PIPE_FORMAT_B5G5R5A1_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_B5G5R5A1_UNORM, TF_GEN_MIPS },
61 { PIPE_FORMAT_B4G4R4A4_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
62 { PIPE_FORMAT_B5G6R5_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_B5G6R5_UNORM, TF_GEN_MIPS },
63 { PIPE_FORMAT_R10G10B10A2_UNORM, SVGA3D_R10G10B10A2_UNORM, SVGA3D_R10G10B10A2_UNORM, TF_GEN_MIPS },
64 { PIPE_FORMAT_L8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
65 { PIPE_FORMAT_A8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_A8_UNORM, TF_GEN_MIPS },
66 { PIPE_FORMAT_I8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
67 { PIPE_FORMAT_L8A8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
68 { PIPE_FORMAT_L16_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
69 { PIPE_FORMAT_UYVY, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
70 { PIPE_FORMAT_YUYV, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
71 { PIPE_FORMAT_Z16_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_D16_UNORM, 0 },
72 { PIPE_FORMAT_Z32_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
73 { PIPE_FORMAT_Z32_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_D32_FLOAT, 0 },
74 { PIPE_FORMAT_Z24_UNORM_S8_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_D24_UNORM_S8_UINT, 0 },
75 { PIPE_FORMAT_S8_UINT_Z24_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
76 { PIPE_FORMAT_Z24X8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_D24_UNORM_S8_UINT, 0 },
77 { PIPE_FORMAT_X8Z24_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
78 { PIPE_FORMAT_S8_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
79 { PIPE_FORMAT_R64_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
80 { PIPE_FORMAT_R64G64_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
81 { PIPE_FORMAT_R64G64B64_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
82 { PIPE_FORMAT_R64G64B64A64_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
83 { PIPE_FORMAT_R32_FLOAT, SVGA3D_R32_FLOAT, SVGA3D_R32_FLOAT, TF_GEN_MIPS },
84 { PIPE_FORMAT_R32G32_FLOAT, SVGA3D_R32G32_FLOAT, SVGA3D_R32G32_FLOAT, TF_GEN_MIPS },
85 { PIPE_FORMAT_R32G32B32_FLOAT, SVGA3D_R32G32B32_FLOAT, SVGA3D_R32G32B32_FLOAT, TF_GEN_MIPS },
86 { PIPE_FORMAT_R32G32B32A32_FLOAT, SVGA3D_R32G32B32A32_FLOAT, SVGA3D_R32G32B32A32_FLOAT, TF_GEN_MIPS },
87 { PIPE_FORMAT_R32_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
88 { PIPE_FORMAT_R32G32_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
89 { PIPE_FORMAT_R32G32B32_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
90 { PIPE_FORMAT_R32G32B32A32_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
91 { PIPE_FORMAT_R32_USCALED, SVGA3D_R32_UINT, SVGA3D_FORMAT_INVALID, VF_U_TO_F_CAST },
92 { PIPE_FORMAT_R32G32_USCALED, SVGA3D_R32G32_UINT, SVGA3D_FORMAT_INVALID, VF_U_TO_F_CAST },
93 { PIPE_FORMAT_R32G32B32_USCALED, SVGA3D_R32G32B32_UINT, SVGA3D_FORMAT_INVALID, VF_U_TO_F_CAST },
94 { PIPE_FORMAT_R32G32B32A32_USCALED, SVGA3D_R32G32B32A32_UINT, SVGA3D_FORMAT_INVALID, VF_U_TO_F_CAST },
95 { PIPE_FORMAT_R32_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
96 { PIPE_FORMAT_R32G32_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
97 { PIPE_FORMAT_R32G32B32_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
98 { PIPE_FORMAT_R32G32B32A32_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
99 { PIPE_FORMAT_R32_SSCALED, SVGA3D_R32_SINT, SVGA3D_FORMAT_INVALID, VF_I_TO_F_CAST },
100 { PIPE_FORMAT_R32G32_SSCALED, SVGA3D_R32G32_SINT, SVGA3D_FORMAT_INVALID, VF_I_TO_F_CAST },
101 { PIPE_FORMAT_R32G32B32_SSCALED, SVGA3D_R32G32B32_SINT, SVGA3D_FORMAT_INVALID, VF_I_TO_F_CAST },
102 { PIPE_FORMAT_R32G32B32A32_SSCALED, SVGA3D_R32G32B32A32_SINT, SVGA3D_FORMAT_INVALID, VF_I_TO_F_CAST },
103 { PIPE_FORMAT_R16_UNORM, SVGA3D_R16_UNORM, SVGA3D_R16_UNORM, TF_GEN_MIPS },
104 { PIPE_FORMAT_R16G16_UNORM, SVGA3D_R16G16_UNORM, SVGA3D_R16G16_UNORM, TF_GEN_MIPS },
105 { PIPE_FORMAT_R16G16B16_UNORM, SVGA3D_R16G16B16A16_UNORM, SVGA3D_FORMAT_INVALID, VF_W_TO_1 },
106 { PIPE_FORMAT_R16G16B16A16_UNORM, SVGA3D_R16G16B16A16_UNORM, SVGA3D_R16G16B16A16_UNORM, TF_GEN_MIPS },
107 { PIPE_FORMAT_R16_USCALED, SVGA3D_R16_UINT, SVGA3D_FORMAT_INVALID, VF_U_TO_F_CAST },
108 { PIPE_FORMAT_R16G16_USCALED, SVGA3D_R16G16_UINT, SVGA3D_FORMAT_INVALID, VF_U_TO_F_CAST },
109 { PIPE_FORMAT_R16G16B16_USCALED, SVGA3D_R16G16B16A16_UINT, SVGA3D_FORMAT_INVALID, VF_W_TO_1 | VF_U_TO_F_CAST },
110 { PIPE_FORMAT_R16G16B16A16_USCALED, SVGA3D_R16G16B16A16_UINT, SVGA3D_FORMAT_INVALID, VF_U_TO_F_CAST },
111 { PIPE_FORMAT_R16_SNORM, SVGA3D_R16_SNORM, SVGA3D_R16_SNORM, 0 },
112 { PIPE_FORMAT_R16G16_SNORM, SVGA3D_R16G16_SNORM, SVGA3D_R16G16_SNORM, 0 },
113 { PIPE_FORMAT_R16G16B16_SNORM, SVGA3D_R16G16B16A16_SNORM, SVGA3D_FORMAT_INVALID, VF_W_TO_1 },
114 { PIPE_FORMAT_R16G16B16A16_SNORM, SVGA3D_R16G16B16A16_SNORM, SVGA3D_R16G16B16A16_SNORM, 0 },
115 { PIPE_FORMAT_R16_SSCALED, SVGA3D_R16_SINT, SVGA3D_FORMAT_INVALID, VF_I_TO_F_CAST },
116 { PIPE_FORMAT_R16G16_SSCALED, SVGA3D_R16G16_SINT, SVGA3D_FORMAT_INVALID, VF_I_TO_F_CAST },
117 { PIPE_FORMAT_R16G16B16_SSCALED, SVGA3D_R16G16B16A16_SINT, SVGA3D_FORMAT_INVALID, VF_W_TO_1 | VF_I_TO_F_CAST },
118 { PIPE_FORMAT_R16G16B16A16_SSCALED, SVGA3D_R16G16B16A16_SINT, SVGA3D_FORMAT_INVALID, VF_I_TO_F_CAST },
119 { PIPE_FORMAT_R8_UNORM, SVGA3D_R8_UNORM, SVGA3D_R8_UNORM, TF_GEN_MIPS },
120 { PIPE_FORMAT_R8G8_UNORM, SVGA3D_R8G8_UNORM, SVGA3D_R8G8_UNORM, TF_GEN_MIPS },
121 { PIPE_FORMAT_R8G8B8_UNORM, SVGA3D_R8G8B8A8_UNORM, SVGA3D_FORMAT_INVALID, VF_W_TO_1 },
122 { PIPE_FORMAT_R8G8B8A8_UNORM, SVGA3D_R8G8B8A8_UNORM, SVGA3D_R8G8B8A8_UNORM, TF_GEN_MIPS },
123 { PIPE_FORMAT_X8B8G8R8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
124 { PIPE_FORMAT_R8_USCALED, SVGA3D_R8_UINT, SVGA3D_FORMAT_INVALID, VF_U_TO_F_CAST },
125 { PIPE_FORMAT_R8G8_USCALED, SVGA3D_R8G8_UINT, SVGA3D_FORMAT_INVALID, VF_U_TO_F_CAST },
126 { PIPE_FORMAT_R8G8B8_USCALED, SVGA3D_R8G8B8A8_UINT, SVGA3D_FORMAT_INVALID, VF_W_TO_1 | VF_U_TO_F_CAST },
127 { PIPE_FORMAT_R8G8B8A8_USCALED, SVGA3D_R8G8B8A8_UINT, SVGA3D_FORMAT_INVALID, VF_U_TO_F_CAST },
128 { 73, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
129 { PIPE_FORMAT_R8_SNORM, SVGA3D_R8_SNORM, SVGA3D_R8_SNORM, 0 },
130 { PIPE_FORMAT_R8G8_SNORM, SVGA3D_R8G8_SNORM, SVGA3D_R8G8_SNORM, 0 },
131 { PIPE_FORMAT_R8G8B8_SNORM, SVGA3D_R8G8B8A8_SNORM, SVGA3D_FORMAT_INVALID, VF_W_TO_1 },
132 { PIPE_FORMAT_R8G8B8A8_SNORM, SVGA3D_R8G8B8A8_SNORM, SVGA3D_R8G8B8A8_SNORM, 0 },
133 { 78, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
134 { 79, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
135 { 80, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
136 { 81, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
137 { PIPE_FORMAT_R8_SSCALED, SVGA3D_R8_SINT, SVGA3D_FORMAT_INVALID, VF_I_TO_F_CAST },
138 { PIPE_FORMAT_R8G8_SSCALED, SVGA3D_R8G8_SINT, SVGA3D_FORMAT_INVALID, VF_I_TO_F_CAST },
139 { PIPE_FORMAT_R8G8B8_SSCALED, SVGA3D_R8G8B8A8_SINT, SVGA3D_FORMAT_INVALID, VF_W_TO_1 | VF_I_TO_F_CAST },
140 { PIPE_FORMAT_R8G8B8A8_SSCALED, SVGA3D_R8G8B8A8_SINT, SVGA3D_FORMAT_INVALID, VF_I_TO_F_CAST },
141 { 86, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
142 { PIPE_FORMAT_R32_FIXED, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
143 { PIPE_FORMAT_R32G32_FIXED, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
144 { PIPE_FORMAT_R32G32B32_FIXED, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
145 { PIPE_FORMAT_R32G32B32A32_FIXED, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
146 { PIPE_FORMAT_R16_FLOAT, SVGA3D_R16_FLOAT, SVGA3D_R16_FLOAT, TF_GEN_MIPS },
147 { PIPE_FORMAT_R16G16_FLOAT, SVGA3D_R16G16_FLOAT, SVGA3D_R16G16_FLOAT, TF_GEN_MIPS },
148 { PIPE_FORMAT_R16G16B16_FLOAT, SVGA3D_R16G16B16A16_FLOAT, SVGA3D_FORMAT_INVALID, VF_W_TO_1 },
149 { PIPE_FORMAT_R16G16B16A16_FLOAT, SVGA3D_R16G16B16A16_FLOAT, SVGA3D_R16G16B16A16_FLOAT, TF_GEN_MIPS },
150 { PIPE_FORMAT_L8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
151 { PIPE_FORMAT_L8A8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
152 { PIPE_FORMAT_R8G8B8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
153 { PIPE_FORMAT_A8B8G8R8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
154 { PIPE_FORMAT_X8B8G8R8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
155 { PIPE_FORMAT_B8G8R8A8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_B8G8R8A8_UNORM_SRGB, TF_GEN_MIPS },
156 { PIPE_FORMAT_B8G8R8X8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_B8G8R8X8_UNORM_SRGB, TF_GEN_MIPS },
157 { PIPE_FORMAT_A8R8G8B8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
158 { PIPE_FORMAT_X8R8G8B8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
159 { PIPE_FORMAT_R8G8B8A8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_R8G8B8A8_UNORM_SRGB, TF_GEN_MIPS },
160 { PIPE_FORMAT_DXT1_RGB, SVGA3D_FORMAT_INVALID, SVGA3D_BC1_UNORM, 0 },
161 { PIPE_FORMAT_DXT1_RGBA, SVGA3D_FORMAT_INVALID, SVGA3D_BC1_UNORM, 0 },
162 { PIPE_FORMAT_DXT3_RGBA, SVGA3D_FORMAT_INVALID, SVGA3D_BC2_UNORM, 0 },
163 { PIPE_FORMAT_DXT5_RGBA, SVGA3D_FORMAT_INVALID, SVGA3D_BC3_UNORM, 0 },
164 { PIPE_FORMAT_DXT1_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_BC1_UNORM_SRGB, 0 },
165 { PIPE_FORMAT_DXT1_SRGBA, SVGA3D_FORMAT_INVALID, SVGA3D_BC1_UNORM_SRGB, 0 },
166 { PIPE_FORMAT_DXT3_SRGBA, SVGA3D_FORMAT_INVALID, SVGA3D_BC2_UNORM_SRGB, 0 },
167 { PIPE_FORMAT_DXT5_SRGBA, SVGA3D_FORMAT_INVALID, SVGA3D_BC3_UNORM_SRGB, 0 },
168 { PIPE_FORMAT_RGTC1_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_BC4_UNORM, 0 },
169 { PIPE_FORMAT_RGTC1_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_BC4_SNORM, 0 },
170 { PIPE_FORMAT_RGTC2_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_BC5_UNORM, 0 },
171 { PIPE_FORMAT_RGTC2_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_BC5_SNORM, 0 },
172 { PIPE_FORMAT_R8G8_B8G8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
173 { PIPE_FORMAT_G8R8_G8B8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
174 { PIPE_FORMAT_R8SG8SB8UX8U_NORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
175 { PIPE_FORMAT_R5SG5SB6U_NORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
176 { PIPE_FORMAT_A8B8G8R8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
177 { PIPE_FORMAT_B5G5R5X1_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
178 { PIPE_FORMAT_R10G10B10A2_USCALED, SVGA3D_R10G10B10A2_UNORM, SVGA3D_FORMAT_INVALID, VF_PUINT_TO_USCALED },
179 { PIPE_FORMAT_R11G11B10_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_R11G11B10_FLOAT, TF_GEN_MIPS },
180 { PIPE_FORMAT_R9G9B9E5_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_R9G9B9E5_SHAREDEXP, 0 },
181 { PIPE_FORMAT_Z32_FLOAT_S8X24_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_D32_FLOAT_S8X24_UINT, 0 },
182 { PIPE_FORMAT_R1_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
183 { PIPE_FORMAT_R10G10B10X2_USCALED, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
184 { PIPE_FORMAT_R10G10B10X2_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
185 { PIPE_FORMAT_L4A4_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
186 { PIPE_FORMAT_B10G10R10A2_UNORM, SVGA3D_R10G10B10A2_UNORM, SVGA3D_FORMAT_INVALID, VF_BGRA },
187 { PIPE_FORMAT_R10SG10SB10SA2U_NORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
188 { PIPE_FORMAT_R8G8Bx_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
189 { PIPE_FORMAT_R8G8B8X8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
190 { PIPE_FORMAT_B4G4R4X4_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
191 { PIPE_FORMAT_X24S8_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
192 { PIPE_FORMAT_S8X24_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
193 { PIPE_FORMAT_X32_S8X24_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
194 { PIPE_FORMAT_B2G3R3_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
195 { PIPE_FORMAT_L16A16_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
196 { PIPE_FORMAT_A16_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
197 { PIPE_FORMAT_I16_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
198 { PIPE_FORMAT_LATC1_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
199 { PIPE_FORMAT_LATC1_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
200 { PIPE_FORMAT_LATC2_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
201 { PIPE_FORMAT_LATC2_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
202 { PIPE_FORMAT_A8_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
203 { PIPE_FORMAT_L8_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
204 { PIPE_FORMAT_L8A8_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
205 { PIPE_FORMAT_I8_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
206 { PIPE_FORMAT_A16_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
207 { PIPE_FORMAT_L16_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
208 { PIPE_FORMAT_L16A16_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
209 { PIPE_FORMAT_I16_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
210 { PIPE_FORMAT_A16_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
211 { PIPE_FORMAT_L16_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
212 { PIPE_FORMAT_L16A16_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
213 { PIPE_FORMAT_I16_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
214 { PIPE_FORMAT_A32_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
215 { PIPE_FORMAT_L32_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
216 { PIPE_FORMAT_L32A32_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
217 { PIPE_FORMAT_I32_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
218 { PIPE_FORMAT_YV12, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
219 { PIPE_FORMAT_YV16, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
220 { PIPE_FORMAT_IYUV, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
221 { PIPE_FORMAT_NV12, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
222 { PIPE_FORMAT_NV21, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
223 { PIPE_FORMAT_A4R4_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
224 { PIPE_FORMAT_R4A4_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
225 { PIPE_FORMAT_R8A8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
226 { PIPE_FORMAT_A8R8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
227 { PIPE_FORMAT_R10G10B10A2_SSCALED, SVGA3D_R32_UINT, SVGA3D_FORMAT_INVALID, VF_PUINT_TO_SSCALED },
228 { PIPE_FORMAT_R10G10B10A2_SNORM, SVGA3D_R10G10B10A2_UNORM, SVGA3D_FORMAT_INVALID, VF_PUINT_TO_SNORM },
229 { PIPE_FORMAT_B10G10R10A2_USCALED, SVGA3D_R10G10B10A2_UNORM, SVGA3D_FORMAT_INVALID, VF_BGRA | VF_PUINT_TO_USCALED },
230 { PIPE_FORMAT_B10G10R10A2_SSCALED, SVGA3D_R32_UINT, SVGA3D_FORMAT_INVALID, VF_BGRA | VF_PUINT_TO_SSCALED },
231 { PIPE_FORMAT_B10G10R10A2_SNORM, SVGA3D_R10G10B10A2_UNORM, SVGA3D_FORMAT_INVALID, VF_BGRA | VF_PUINT_TO_SNORM },
232 { PIPE_FORMAT_R8_UINT, SVGA3D_R8_UINT, SVGA3D_R8_UINT, 0 },
233 { PIPE_FORMAT_R8G8_UINT, SVGA3D_R8G8_UINT, SVGA3D_R8G8_UINT, 0 },
234 { PIPE_FORMAT_R8G8B8_UINT, SVGA3D_R8G8B8A8_UINT, SVGA3D_FORMAT_INVALID, VF_W_TO_1 },
235 { PIPE_FORMAT_R8G8B8A8_UINT, SVGA3D_R8G8B8A8_UINT, SVGA3D_R8G8B8A8_UINT, 0 },
236 { PIPE_FORMAT_R8_SINT, SVGA3D_R8_SINT, SVGA3D_R8_SINT, 0 },
237 { PIPE_FORMAT_R8G8_SINT, SVGA3D_R8G8_SINT, SVGA3D_R8G8_SINT, 0 },
238 { PIPE_FORMAT_R8G8B8_SINT, SVGA3D_R8G8B8A8_SINT, SVGA3D_FORMAT_INVALID, VF_W_TO_1 },
239 { PIPE_FORMAT_R8G8B8A8_SINT, SVGA3D_R8G8B8A8_SINT, SVGA3D_R8G8B8A8_SINT, 0 },
240 { PIPE_FORMAT_R16_UINT, SVGA3D_R16_UINT, SVGA3D_R16_UINT, 0 },
241 { PIPE_FORMAT_R16G16_UINT, SVGA3D_R16G16_UINT, SVGA3D_R16G16_UINT, 0 },
242 { PIPE_FORMAT_R16G16B16_UINT, SVGA3D_R16G16B16A16_UINT, SVGA3D_FORMAT_INVALID, VF_W_TO_1 },
243 { PIPE_FORMAT_R16G16B16A16_UINT, SVGA3D_R16G16B16A16_UINT, SVGA3D_R16G16B16A16_UINT, 0 },
244 { PIPE_FORMAT_R16_SINT, SVGA3D_R16_SINT, SVGA3D_R16_SINT, 0 },
245 { PIPE_FORMAT_R16G16_SINT, SVGA3D_R16G16_SINT, SVGA3D_R16G16_SINT, 0 },
246 { PIPE_FORMAT_R16G16B16_SINT, SVGA3D_R16G16B16A16_SINT, SVGA3D_FORMAT_INVALID, VF_W_TO_1 },
247 { PIPE_FORMAT_R16G16B16A16_SINT, SVGA3D_R16G16B16A16_SINT, SVGA3D_R16G16B16A16_SINT, 0 },
248 { PIPE_FORMAT_R32_UINT, SVGA3D_R32_UINT, SVGA3D_R32_UINT, 0 },
249 { PIPE_FORMAT_R32G32_UINT, SVGA3D_R32G32_UINT, SVGA3D_R32G32_UINT, 0 },
250 { PIPE_FORMAT_R32G32B32_UINT, SVGA3D_R32G32B32_UINT, SVGA3D_FORMAT_INVALID, 0 },
251 { PIPE_FORMAT_R32G32B32A32_UINT, SVGA3D_R32G32B32A32_UINT, SVGA3D_R32G32B32A32_UINT, 0 },
252 { PIPE_FORMAT_R32_SINT, SVGA3D_R32_SINT, SVGA3D_R32_SINT, 0 },
253 { PIPE_FORMAT_R32G32_SINT, SVGA3D_R32G32_SINT, SVGA3D_R32G32_SINT, 0 },
254 { PIPE_FORMAT_R32G32B32_SINT, SVGA3D_R32G32B32_SINT, SVGA3D_FORMAT_INVALID, 0 },
255 { PIPE_FORMAT_R32G32B32A32_SINT, SVGA3D_R32G32B32A32_SINT, SVGA3D_R32G32B32A32_SINT, 0 },
256 { PIPE_FORMAT_A8_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
257 { PIPE_FORMAT_I8_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
258 { PIPE_FORMAT_L8_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
259 { PIPE_FORMAT_L8A8_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
260 { PIPE_FORMAT_A8_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
261 { PIPE_FORMAT_I8_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
262 { PIPE_FORMAT_L8_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
263 { PIPE_FORMAT_L8A8_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
264 { PIPE_FORMAT_A16_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
265 { PIPE_FORMAT_I16_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
266 { PIPE_FORMAT_L16_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
267 { PIPE_FORMAT_L16A16_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
268 { PIPE_FORMAT_A16_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
269 { PIPE_FORMAT_I16_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
270 { PIPE_FORMAT_L16_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
271 { PIPE_FORMAT_L16A16_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
272 { PIPE_FORMAT_A32_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
273 { PIPE_FORMAT_I32_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
274 { PIPE_FORMAT_L32_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
275 { PIPE_FORMAT_L32A32_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
276 { PIPE_FORMAT_A32_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
277 { PIPE_FORMAT_I32_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
278 { PIPE_FORMAT_L32_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
279 { PIPE_FORMAT_L32A32_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
280 { PIPE_FORMAT_B10G10R10A2_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
281 { PIPE_FORMAT_ETC1_RGB8, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
282 { PIPE_FORMAT_R8G8_R8B8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
283 { PIPE_FORMAT_G8R8_B8R8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
284 { PIPE_FORMAT_R8G8B8X8_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
285 { PIPE_FORMAT_R8G8B8X8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
286 { PIPE_FORMAT_R8G8B8X8_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
287 { PIPE_FORMAT_R8G8B8X8_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
288 { PIPE_FORMAT_B10G10R10X2_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
289 { PIPE_FORMAT_R16G16B16X16_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
290 { PIPE_FORMAT_R16G16B16X16_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
291 { PIPE_FORMAT_R16G16B16X16_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
292 { PIPE_FORMAT_R16G16B16X16_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
293 { PIPE_FORMAT_R16G16B16X16_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
294 { PIPE_FORMAT_R32G32B32X32_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
295 { PIPE_FORMAT_R32G32B32X32_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
296 { PIPE_FORMAT_R32G32B32X32_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
297 { PIPE_FORMAT_R8A8_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
298 { PIPE_FORMAT_R16A16_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
299 { PIPE_FORMAT_R16A16_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
300 { PIPE_FORMAT_R16A16_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
301 { PIPE_FORMAT_R32A32_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
302 { PIPE_FORMAT_R8A8_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
303 { PIPE_FORMAT_R8A8_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
304 { PIPE_FORMAT_R16A16_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
305 { PIPE_FORMAT_R16A16_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
306 { PIPE_FORMAT_R32A32_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
307 { PIPE_FORMAT_R32A32_SINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
308 { PIPE_FORMAT_R10G10B10A2_UINT, SVGA3D_R10G10B10A2_UINT, SVGA3D_R10G10B10A2_UINT, 0 },
309 { PIPE_FORMAT_B5G6R5_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
310 { PIPE_FORMAT_BPTC_RGBA_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
311 { PIPE_FORMAT_BPTC_SRGBA, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
312 { PIPE_FORMAT_BPTC_RGB_FLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
313 { PIPE_FORMAT_BPTC_RGB_UFLOAT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
314 { PIPE_FORMAT_A8L8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
315 { PIPE_FORMAT_A8L8_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
316 { PIPE_FORMAT_A8L8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
317 { PIPE_FORMAT_A16L16_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
318 { PIPE_FORMAT_G8R8_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
319 { PIPE_FORMAT_G8R8_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
320 { PIPE_FORMAT_G16R16_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
321 { PIPE_FORMAT_G16R16_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
322 { PIPE_FORMAT_A8B8G8R8_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
323 { PIPE_FORMAT_X8B8G8R8_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
324 { PIPE_FORMAT_ETC2_RGB8, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
325 { PIPE_FORMAT_ETC2_SRGB8, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
326 { PIPE_FORMAT_ETC2_RGB8A1, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
327 { PIPE_FORMAT_ETC2_SRGB8A1, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
328 { PIPE_FORMAT_ETC2_RGBA8, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
329 { PIPE_FORMAT_ETC2_SRGBA8, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
330 { PIPE_FORMAT_ETC2_R11_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
331 { PIPE_FORMAT_ETC2_R11_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
332 { PIPE_FORMAT_ETC2_RG11_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
333 { PIPE_FORMAT_ETC2_RG11_SNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
334 { PIPE_FORMAT_ASTC_4x4, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
335 { PIPE_FORMAT_ASTC_5x4, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
336 { PIPE_FORMAT_ASTC_5x5, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
337 { PIPE_FORMAT_ASTC_6x5, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
338 { PIPE_FORMAT_ASTC_6x6, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
339 { PIPE_FORMAT_ASTC_8x5, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
340 { PIPE_FORMAT_ASTC_8x6, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
341 { PIPE_FORMAT_ASTC_8x8, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
342 { PIPE_FORMAT_ASTC_10x5, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
343 { PIPE_FORMAT_ASTC_10x6, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
344 { PIPE_FORMAT_ASTC_10x8, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
345 { PIPE_FORMAT_ASTC_10x10, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
346 { PIPE_FORMAT_ASTC_12x10, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
347 { PIPE_FORMAT_ASTC_12x12, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
348 { PIPE_FORMAT_ASTC_4x4_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
349 { PIPE_FORMAT_ASTC_5x4_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
350 { PIPE_FORMAT_ASTC_5x5_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
351 { PIPE_FORMAT_ASTC_6x5_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
352 { PIPE_FORMAT_ASTC_6x6_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
353 { PIPE_FORMAT_ASTC_8x5_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
354 { PIPE_FORMAT_ASTC_8x6_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
355 { PIPE_FORMAT_ASTC_8x8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
356 { PIPE_FORMAT_ASTC_10x5_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
357 { PIPE_FORMAT_ASTC_10x6_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
358 { PIPE_FORMAT_ASTC_10x8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
359 { PIPE_FORMAT_ASTC_10x10_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
360 { PIPE_FORMAT_ASTC_12x10_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
361 { PIPE_FORMAT_ASTC_12x12_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
362 { PIPE_FORMAT_P016, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
363 { PIPE_FORMAT_R10G10B10X2_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
364 };
365
366
367 /**
368 * Translate a gallium vertex format to a vgpu10 vertex format.
369 * Also, return any special vertex format flags.
370 */
371 void
372 svga_translate_vertex_format_vgpu10(enum pipe_format format,
373 SVGA3dSurfaceFormat *svga_format,
374 unsigned *vf_flags)
375 {
376 assert(format < ARRAY_SIZE(format_conversion_table));
377 if (format >= ARRAY_SIZE(format_conversion_table)) {
378 format = PIPE_FORMAT_NONE;
379 }
380 *svga_format = format_conversion_table[format].vertex_format;
381 *vf_flags = format_conversion_table[format].flags;
382 }
383
384
385 /**
386 * Translate a gallium scanout format to a svga format valid
387 * for screen target surface.
388 */
389 static SVGA3dSurfaceFormat
390 svga_translate_screen_target_format_vgpu10(enum pipe_format format)
391 {
392 switch (format) {
393 case PIPE_FORMAT_B8G8R8A8_UNORM:
394 return SVGA3D_B8G8R8A8_UNORM;
395 case PIPE_FORMAT_B8G8R8X8_UNORM:
396 return SVGA3D_B8G8R8X8_UNORM;
397 case PIPE_FORMAT_B5G6R5_UNORM:
398 return SVGA3D_R5G6B5;
399 case PIPE_FORMAT_B5G5R5A1_UNORM:
400 return SVGA3D_A1R5G5B5;
401 default:
402 debug_printf("Invalid format %s specified for screen target\n",
403 svga_format_name(format));
404 return SVGA3D_FORMAT_INVALID;
405 }
406 }
407
408 /*
409 * Translate from gallium format to SVGA3D format.
410 */
411 SVGA3dSurfaceFormat
412 svga_translate_format(const struct svga_screen *ss,
413 enum pipe_format format,
414 unsigned bind)
415 {
416 if (ss->sws->have_vgpu10) {
417 if (bind & (PIPE_BIND_VERTEX_BUFFER | PIPE_BIND_INDEX_BUFFER)) {
418 return format_conversion_table[format].vertex_format;
419 }
420 else if (bind & PIPE_BIND_SCANOUT) {
421 return svga_translate_screen_target_format_vgpu10(format);
422 }
423 else {
424 return format_conversion_table[format].pixel_format;
425 }
426 }
427
428 switch(format) {
429 case PIPE_FORMAT_B8G8R8A8_UNORM:
430 return SVGA3D_A8R8G8B8;
431 case PIPE_FORMAT_B8G8R8X8_UNORM:
432 return SVGA3D_X8R8G8B8;
433
434 /* sRGB required for GL2.1 */
435 case PIPE_FORMAT_B8G8R8A8_SRGB:
436 return SVGA3D_A8R8G8B8;
437 case PIPE_FORMAT_DXT1_SRGB:
438 case PIPE_FORMAT_DXT1_SRGBA:
439 return SVGA3D_DXT1;
440 case PIPE_FORMAT_DXT3_SRGBA:
441 return SVGA3D_DXT3;
442 case PIPE_FORMAT_DXT5_SRGBA:
443 return SVGA3D_DXT5;
444
445 case PIPE_FORMAT_B5G6R5_UNORM:
446 return SVGA3D_R5G6B5;
447 case PIPE_FORMAT_B5G5R5A1_UNORM:
448 return SVGA3D_A1R5G5B5;
449 case PIPE_FORMAT_B4G4R4A4_UNORM:
450 return SVGA3D_A4R4G4B4;
451
452 case PIPE_FORMAT_R16G16B16A16_UNORM:
453 return SVGA3D_A16B16G16R16;
454
455 case PIPE_FORMAT_Z16_UNORM:
456 assert(!ss->sws->have_vgpu10);
457 return bind & PIPE_BIND_SAMPLER_VIEW ? ss->depth.z16 : SVGA3D_Z_D16;
458 case PIPE_FORMAT_S8_UINT_Z24_UNORM:
459 assert(!ss->sws->have_vgpu10);
460 return bind & PIPE_BIND_SAMPLER_VIEW ? ss->depth.s8z24 : SVGA3D_Z_D24S8;
461 case PIPE_FORMAT_X8Z24_UNORM:
462 assert(!ss->sws->have_vgpu10);
463 return bind & PIPE_BIND_SAMPLER_VIEW ? ss->depth.x8z24 : SVGA3D_Z_D24X8;
464
465 case PIPE_FORMAT_A8_UNORM:
466 return SVGA3D_ALPHA8;
467 case PIPE_FORMAT_L8_UNORM:
468 return SVGA3D_LUMINANCE8;
469
470 case PIPE_FORMAT_DXT1_RGB:
471 case PIPE_FORMAT_DXT1_RGBA:
472 return SVGA3D_DXT1;
473 case PIPE_FORMAT_DXT3_RGBA:
474 return SVGA3D_DXT3;
475 case PIPE_FORMAT_DXT5_RGBA:
476 return SVGA3D_DXT5;
477
478 /* Float formats (only 1, 2 and 4-component formats supported) */
479 case PIPE_FORMAT_R32_FLOAT:
480 return SVGA3D_R_S23E8;
481 case PIPE_FORMAT_R32G32_FLOAT:
482 return SVGA3D_RG_S23E8;
483 case PIPE_FORMAT_R32G32B32A32_FLOAT:
484 return SVGA3D_ARGB_S23E8;
485 case PIPE_FORMAT_R16_FLOAT:
486 return SVGA3D_R_S10E5;
487 case PIPE_FORMAT_R16G16_FLOAT:
488 return SVGA3D_RG_S10E5;
489 case PIPE_FORMAT_R16G16B16A16_FLOAT:
490 return SVGA3D_ARGB_S10E5;
491
492 case PIPE_FORMAT_Z32_UNORM:
493 /* SVGA3D_Z_D32 is not yet unsupported */
494 /* fall-through */
495 default:
496 return SVGA3D_FORMAT_INVALID;
497 }
498 }
499
500
501 /*
502 * Format capability description entry.
503 */
504 struct format_cap {
505 const char *name;
506
507 SVGA3dSurfaceFormat format;
508
509 /*
510 * Capability index corresponding to the format.
511 */
512 SVGA3dDevCapIndex devcap;
513
514 /* size of each pixel/block */
515 unsigned block_width, block_height, block_bytes;
516
517 /*
518 * Mask of supported SVGA3dFormatOp operations, to be inferred when the
519 * capability is not explicitly present.
520 */
521 uint32 defaultOperations;
522 };
523
524
525 /*
526 * Format capability description table.
527 *
528 * Ordered by increasing SVGA3dSurfaceFormat value, but with gaps.
529 *
530 * Note: there are some special cases below where we set devcap=0 and
531 * avoid querying the host. In particular, depth/stencil formats which
532 * can be rendered to and sampled from. For example, the gallium format
533 * PIPE_FORMAT_Z24_UNORM_S8_UINT is converted to SVGA3D_D24_UNORM_S8_UINT
534 * for rendering but converted to SVGA3D_R24_UNORM_X8 for sampling.
535 * If we want to query if a format supports both rendering and sampling the
536 * host will tell us no for SVGA3D_D24_UNORM_S8_UINT, SVGA3D_D16_UNORM and
537 * SVGA3D_R24_UNORM_X8. So we override the host query for those
538 * formats and report that both can do rendering and sampling.
539 */
540 static const struct format_cap format_cap_table[] = {
541 {
542 "SVGA3D_FORMAT_INVALID",
543 SVGA3D_FORMAT_INVALID, 0, 0, 0, 0, 0
544 },
545 {
546 "SVGA3D_X8R8G8B8",
547 SVGA3D_X8R8G8B8,
548 SVGA3D_DEVCAP_SURFACEFMT_X8R8G8B8,
549 1, 1, 4,
550 SVGA3DFORMAT_OP_TEXTURE |
551 SVGA3DFORMAT_OP_CUBETEXTURE |
552 SVGA3DFORMAT_OP_VOLUMETEXTURE |
553 SVGA3DFORMAT_OP_DISPLAYMODE |
554 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
555 },
556 {
557 "SVGA3D_A8R8G8B8",
558 SVGA3D_A8R8G8B8,
559 SVGA3D_DEVCAP_SURFACEFMT_A8R8G8B8,
560 1, 1, 4,
561 SVGA3DFORMAT_OP_TEXTURE |
562 SVGA3DFORMAT_OP_CUBETEXTURE |
563 SVGA3DFORMAT_OP_VOLUMETEXTURE |
564 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
565 },
566 {
567 "SVGA3D_R5G6B5",
568 SVGA3D_R5G6B5,
569 SVGA3D_DEVCAP_SURFACEFMT_R5G6B5,
570 1, 1, 2,
571 SVGA3DFORMAT_OP_TEXTURE |
572 SVGA3DFORMAT_OP_CUBETEXTURE |
573 SVGA3DFORMAT_OP_VOLUMETEXTURE |
574 SVGA3DFORMAT_OP_DISPLAYMODE |
575 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
576 },
577 {
578 "SVGA3D_X1R5G5B5",
579 SVGA3D_X1R5G5B5,
580 SVGA3D_DEVCAP_SURFACEFMT_X1R5G5B5,
581 1, 1, 2,
582 SVGA3DFORMAT_OP_TEXTURE |
583 SVGA3DFORMAT_OP_CUBETEXTURE |
584 SVGA3DFORMAT_OP_VOLUMETEXTURE |
585 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
586 },
587 {
588 "SVGA3D_A1R5G5B5",
589 SVGA3D_A1R5G5B5,
590 SVGA3D_DEVCAP_SURFACEFMT_A1R5G5B5,
591 1, 1, 2,
592 SVGA3DFORMAT_OP_TEXTURE |
593 SVGA3DFORMAT_OP_CUBETEXTURE |
594 SVGA3DFORMAT_OP_VOLUMETEXTURE |
595 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
596 },
597 {
598 "SVGA3D_A4R4G4B4",
599 SVGA3D_A4R4G4B4,
600 SVGA3D_DEVCAP_SURFACEFMT_A4R4G4B4,
601 1, 1, 2,
602 SVGA3DFORMAT_OP_TEXTURE |
603 SVGA3DFORMAT_OP_CUBETEXTURE |
604 SVGA3DFORMAT_OP_VOLUMETEXTURE |
605 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
606 },
607 {
608 /*
609 * SVGA3D_Z_D32 is not yet supported, and has no corresponding
610 * SVGA3D_DEVCAP_xxx.
611 */
612 "SVGA3D_Z_D32",
613 SVGA3D_Z_D32, 0, 0, 0, 0, 0
614 },
615 {
616 "SVGA3D_Z_D16",
617 SVGA3D_Z_D16,
618 SVGA3D_DEVCAP_SURFACEFMT_Z_D16,
619 1, 1, 2,
620 SVGA3DFORMAT_OP_ZSTENCIL
621 },
622 {
623 "SVGA3D_Z_D24S8",
624 SVGA3D_Z_D24S8,
625 SVGA3D_DEVCAP_SURFACEFMT_Z_D24S8,
626 1, 1, 4,
627 SVGA3DFORMAT_OP_ZSTENCIL
628 },
629 {
630 "SVGA3D_Z_D15S1",
631 SVGA3D_Z_D15S1,
632 SVGA3D_DEVCAP_MAX,
633 1, 1, 2,
634 SVGA3DFORMAT_OP_ZSTENCIL
635 },
636 {
637 "SVGA3D_LUMINANCE8",
638 SVGA3D_LUMINANCE8,
639 SVGA3D_DEVCAP_SURFACEFMT_LUMINANCE8,
640 1, 1, 1,
641 SVGA3DFORMAT_OP_TEXTURE |
642 SVGA3DFORMAT_OP_CUBETEXTURE |
643 SVGA3DFORMAT_OP_VOLUMETEXTURE
644 },
645 {
646 /*
647 * SVGA3D_LUMINANCE4_ALPHA4 is not supported, and has no corresponding
648 * SVGA3D_DEVCAP_xxx.
649 */
650 "SVGA3D_LUMINANCE4_ALPHA4",
651 SVGA3D_LUMINANCE4_ALPHA4, 0, 0, 0, 0, 0
652 },
653 {
654 "SVGA3D_LUMINANCE16",
655 SVGA3D_LUMINANCE16,
656 SVGA3D_DEVCAP_SURFACEFMT_LUMINANCE16,
657 1, 1, 2,
658 SVGA3DFORMAT_OP_TEXTURE |
659 SVGA3DFORMAT_OP_CUBETEXTURE |
660 SVGA3DFORMAT_OP_VOLUMETEXTURE
661 },
662 {
663 "SVGA3D_LUMINANCE8_ALPHA8",
664 SVGA3D_LUMINANCE8_ALPHA8,
665 SVGA3D_DEVCAP_SURFACEFMT_LUMINANCE8_ALPHA8,
666 1, 1, 2,
667 SVGA3DFORMAT_OP_TEXTURE |
668 SVGA3DFORMAT_OP_CUBETEXTURE |
669 SVGA3DFORMAT_OP_VOLUMETEXTURE
670 },
671 {
672 "SVGA3D_DXT1",
673 SVGA3D_DXT1,
674 SVGA3D_DEVCAP_SURFACEFMT_DXT1,
675 4, 4, 8,
676 SVGA3DFORMAT_OP_TEXTURE |
677 SVGA3DFORMAT_OP_CUBETEXTURE
678 },
679 {
680 "SVGA3D_DXT2",
681 SVGA3D_DXT2,
682 SVGA3D_DEVCAP_SURFACEFMT_DXT2,
683 4, 4, 8,
684 SVGA3DFORMAT_OP_TEXTURE |
685 SVGA3DFORMAT_OP_CUBETEXTURE
686 },
687 {
688 "SVGA3D_DXT3",
689 SVGA3D_DXT3,
690 SVGA3D_DEVCAP_SURFACEFMT_DXT3,
691 4, 4, 16,
692 SVGA3DFORMAT_OP_TEXTURE |
693 SVGA3DFORMAT_OP_CUBETEXTURE
694 },
695 {
696 "SVGA3D_DXT4",
697 SVGA3D_DXT4,
698 SVGA3D_DEVCAP_SURFACEFMT_DXT4,
699 4, 4, 16,
700 SVGA3DFORMAT_OP_TEXTURE |
701 SVGA3DFORMAT_OP_CUBETEXTURE
702 },
703 {
704 "SVGA3D_DXT5",
705 SVGA3D_DXT5,
706 SVGA3D_DEVCAP_SURFACEFMT_DXT5,
707 4, 4, 8,
708 SVGA3DFORMAT_OP_TEXTURE |
709 SVGA3DFORMAT_OP_CUBETEXTURE
710 },
711 {
712 "SVGA3D_BUMPU8V8",
713 SVGA3D_BUMPU8V8,
714 SVGA3D_DEVCAP_SURFACEFMT_BUMPU8V8,
715 1, 1, 2,
716 SVGA3DFORMAT_OP_TEXTURE |
717 SVGA3DFORMAT_OP_CUBETEXTURE |
718 SVGA3DFORMAT_OP_VOLUMETEXTURE
719 },
720 {
721 /*
722 * SVGA3D_BUMPL6V5U5 is unsupported; it has no corresponding
723 * SVGA3D_DEVCAP_xxx.
724 */
725 "SVGA3D_BUMPL6V5U5",
726 SVGA3D_BUMPL6V5U5, 0, 0, 0, 0, 0
727 },
728 {
729 "SVGA3D_BUMPX8L8V8U8",
730 SVGA3D_BUMPX8L8V8U8,
731 SVGA3D_DEVCAP_SURFACEFMT_BUMPX8L8V8U8,
732 1, 1, 4,
733 SVGA3DFORMAT_OP_TEXTURE |
734 SVGA3DFORMAT_OP_CUBETEXTURE
735 },
736 {
737 "SVGA3D_FORMAT_DEAD1",
738 SVGA3D_FORMAT_DEAD1, 0, 0, 0, 0, 0
739 },
740 {
741 "SVGA3D_ARGB_S10E5",
742 SVGA3D_ARGB_S10E5,
743 SVGA3D_DEVCAP_SURFACEFMT_ARGB_S10E5,
744 1, 1, 2,
745 SVGA3DFORMAT_OP_TEXTURE |
746 SVGA3DFORMAT_OP_CUBETEXTURE |
747 SVGA3DFORMAT_OP_VOLUMETEXTURE |
748 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
749 },
750 {
751 "SVGA3D_ARGB_S23E8",
752 SVGA3D_ARGB_S23E8,
753 SVGA3D_DEVCAP_SURFACEFMT_ARGB_S23E8,
754 1, 1, 4,
755 SVGA3DFORMAT_OP_TEXTURE |
756 SVGA3DFORMAT_OP_CUBETEXTURE |
757 SVGA3DFORMAT_OP_VOLUMETEXTURE |
758 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
759 },
760 {
761 "SVGA3D_A2R10G10B10",
762 SVGA3D_A2R10G10B10,
763 SVGA3D_DEVCAP_SURFACEFMT_A2R10G10B10,
764 1, 1, 4,
765 SVGA3DFORMAT_OP_TEXTURE |
766 SVGA3DFORMAT_OP_CUBETEXTURE |
767 SVGA3DFORMAT_OP_VOLUMETEXTURE |
768 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
769 },
770 {
771 /*
772 * SVGA3D_V8U8 is unsupported; it has no corresponding
773 * SVGA3D_DEVCAP_xxx. SVGA3D_BUMPU8V8 should be used instead.
774 */
775 "SVGA3D_V8U8",
776 SVGA3D_V8U8, 0, 0, 0, 0, 0
777 },
778 {
779 "SVGA3D_Q8W8V8U8",
780 SVGA3D_Q8W8V8U8,
781 SVGA3D_DEVCAP_SURFACEFMT_Q8W8V8U8,
782 1, 1, 4,
783 SVGA3DFORMAT_OP_TEXTURE |
784 SVGA3DFORMAT_OP_CUBETEXTURE
785 },
786 {
787 "SVGA3D_CxV8U8",
788 SVGA3D_CxV8U8,
789 SVGA3D_DEVCAP_SURFACEFMT_CxV8U8,
790 1, 1, 2,
791 SVGA3DFORMAT_OP_TEXTURE
792 },
793 {
794 /*
795 * SVGA3D_X8L8V8U8 is unsupported; it has no corresponding
796 * SVGA3D_DEVCAP_xxx. SVGA3D_BUMPX8L8V8U8 should be used instead.
797 */
798 "SVGA3D_X8L8V8U8",
799 SVGA3D_X8L8V8U8, 0, 0, 0, 0, 0
800 },
801 {
802 "SVGA3D_A2W10V10U10",
803 SVGA3D_A2W10V10U10,
804 SVGA3D_DEVCAP_SURFACEFMT_A2W10V10U10,
805 1, 1, 4,
806 SVGA3DFORMAT_OP_TEXTURE
807 },
808 {
809 "SVGA3D_ALPHA8",
810 SVGA3D_ALPHA8,
811 SVGA3D_DEVCAP_SURFACEFMT_ALPHA8,
812 1, 1, 1,
813 SVGA3DFORMAT_OP_TEXTURE |
814 SVGA3DFORMAT_OP_CUBETEXTURE |
815 SVGA3DFORMAT_OP_VOLUMETEXTURE
816 },
817 {
818 "SVGA3D_R_S10E5",
819 SVGA3D_R_S10E5,
820 SVGA3D_DEVCAP_SURFACEFMT_R_S10E5,
821 1, 1, 2,
822 SVGA3DFORMAT_OP_TEXTURE |
823 SVGA3DFORMAT_OP_VOLUMETEXTURE |
824 SVGA3DFORMAT_OP_CUBETEXTURE |
825 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
826 },
827 {
828 "SVGA3D_R_S23E8",
829 SVGA3D_R_S23E8,
830 SVGA3D_DEVCAP_SURFACEFMT_R_S23E8,
831 1, 1, 4,
832 SVGA3DFORMAT_OP_TEXTURE |
833 SVGA3DFORMAT_OP_VOLUMETEXTURE |
834 SVGA3DFORMAT_OP_CUBETEXTURE |
835 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
836 },
837 {
838 "SVGA3D_RG_S10E5",
839 SVGA3D_RG_S10E5,
840 SVGA3D_DEVCAP_SURFACEFMT_RG_S10E5,
841 1, 1, 2,
842 SVGA3DFORMAT_OP_TEXTURE |
843 SVGA3DFORMAT_OP_VOLUMETEXTURE |
844 SVGA3DFORMAT_OP_CUBETEXTURE |
845 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
846 },
847 {
848 "SVGA3D_RG_S23E8",
849 SVGA3D_RG_S23E8,
850 SVGA3D_DEVCAP_SURFACEFMT_RG_S23E8,
851 1, 1, 4,
852 SVGA3DFORMAT_OP_TEXTURE |
853 SVGA3DFORMAT_OP_VOLUMETEXTURE |
854 SVGA3DFORMAT_OP_CUBETEXTURE |
855 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
856 },
857 {
858 /*
859 * SVGA3D_BUFFER is a placeholder format for index/vertex buffers.
860 */
861 "SVGA3D_BUFFER",
862 SVGA3D_BUFFER, 0, 1, 1, 1, 0
863 },
864 {
865 "SVGA3D_Z_D24X8",
866 SVGA3D_Z_D24X8,
867 SVGA3D_DEVCAP_SURFACEFMT_Z_D24X8,
868 1, 1, 4,
869 SVGA3DFORMAT_OP_ZSTENCIL
870 },
871 {
872 "SVGA3D_V16U16",
873 SVGA3D_V16U16,
874 SVGA3D_DEVCAP_SURFACEFMT_V16U16,
875 1, 1, 4,
876 SVGA3DFORMAT_OP_TEXTURE |
877 SVGA3DFORMAT_OP_CUBETEXTURE |
878 SVGA3DFORMAT_OP_VOLUMETEXTURE
879 },
880 {
881 "SVGA3D_G16R16",
882 SVGA3D_G16R16,
883 SVGA3D_DEVCAP_SURFACEFMT_G16R16,
884 1, 1, 4,
885 SVGA3DFORMAT_OP_TEXTURE |
886 SVGA3DFORMAT_OP_CUBETEXTURE |
887 SVGA3DFORMAT_OP_VOLUMETEXTURE |
888 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
889 },
890 {
891 "SVGA3D_A16B16G16R16",
892 SVGA3D_A16B16G16R16,
893 SVGA3D_DEVCAP_SURFACEFMT_A16B16G16R16,
894 1, 1, 8,
895 SVGA3DFORMAT_OP_TEXTURE |
896 SVGA3DFORMAT_OP_CUBETEXTURE |
897 SVGA3DFORMAT_OP_VOLUMETEXTURE |
898 SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET
899 },
900 {
901 "SVGA3D_UYVY",
902 SVGA3D_UYVY,
903 SVGA3D_DEVCAP_SURFACEFMT_UYVY,
904 0, 0, 0, 0
905 },
906 {
907 "SVGA3D_YUY2",
908 SVGA3D_YUY2,
909 SVGA3D_DEVCAP_SURFACEFMT_YUY2,
910 0, 0, 0, 0
911 },
912 {
913 "SVGA3D_NV12",
914 SVGA3D_NV12,
915 SVGA3D_DEVCAP_SURFACEFMT_NV12,
916 0, 0, 0, 0
917 },
918 {
919 "SVGA3D_AYUV",
920 SVGA3D_AYUV,
921 SVGA3D_DEVCAP_SURFACEFMT_AYUV,
922 0, 0, 0, 0
923 },
924 {
925 "SVGA3D_R32G32B32A32_TYPELESS",
926 SVGA3D_R32G32B32A32_TYPELESS,
927 SVGA3D_DEVCAP_DXFMT_R32G32B32A32_TYPELESS,
928 1, 1, 16, 0
929 },
930 {
931 "SVGA3D_R32G32B32A32_UINT",
932 SVGA3D_R32G32B32A32_UINT,
933 SVGA3D_DEVCAP_DXFMT_R32G32B32A32_UINT,
934 1, 1, 16, 0
935 },
936 {
937 "SVGA3D_R32G32B32A32_SINT",
938 SVGA3D_R32G32B32A32_SINT,
939 SVGA3D_DEVCAP_DXFMT_R32G32B32A32_SINT,
940 1, 1, 16, 0
941 },
942 {
943 "SVGA3D_R32G32B32_TYPELESS",
944 SVGA3D_R32G32B32_TYPELESS,
945 SVGA3D_DEVCAP_DXFMT_R32G32B32_TYPELESS,
946 1, 1, 12, 0
947 },
948 {
949 "SVGA3D_R32G32B32_FLOAT",
950 SVGA3D_R32G32B32_FLOAT,
951 SVGA3D_DEVCAP_DXFMT_R32G32B32_FLOAT,
952 1, 1, 12, 0
953 },
954 {
955 "SVGA3D_R32G32B32_UINT",
956 SVGA3D_R32G32B32_UINT,
957 SVGA3D_DEVCAP_DXFMT_R32G32B32_UINT,
958 1, 1, 12, 0
959 },
960 {
961 "SVGA3D_R32G32B32_SINT",
962 SVGA3D_R32G32B32_SINT,
963 SVGA3D_DEVCAP_DXFMT_R32G32B32_SINT,
964 1, 1, 12, 0
965 },
966 {
967 "SVGA3D_R16G16B16A16_TYPELESS",
968 SVGA3D_R16G16B16A16_TYPELESS,
969 SVGA3D_DEVCAP_DXFMT_R16G16B16A16_TYPELESS,
970 1, 1, 8, 0
971 },
972 {
973 "SVGA3D_R16G16B16A16_UINT",
974 SVGA3D_R16G16B16A16_UINT,
975 SVGA3D_DEVCAP_DXFMT_R16G16B16A16_UINT,
976 1, 1, 8, 0
977 },
978 {
979 "SVGA3D_R16G16B16A16_SNORM",
980 SVGA3D_R16G16B16A16_SNORM,
981 SVGA3D_DEVCAP_DXFMT_R16G16B16A16_SNORM,
982 1, 1, 8, 0
983 },
984 {
985 "SVGA3D_R16G16B16A16_SINT",
986 SVGA3D_R16G16B16A16_SINT,
987 SVGA3D_DEVCAP_DXFMT_R16G16B16A16_SINT,
988 1, 1, 8, 0
989 },
990 {
991 "SVGA3D_R32G32_TYPELESS",
992 SVGA3D_R32G32_TYPELESS,
993 SVGA3D_DEVCAP_DXFMT_R32G32_TYPELESS,
994 1, 1, 8, 0
995 },
996 {
997 "SVGA3D_R32G32_UINT",
998 SVGA3D_R32G32_UINT,
999 SVGA3D_DEVCAP_DXFMT_R32G32_UINT,
1000 1, 1, 8, 0
1001 },
1002 {
1003 "SVGA3D_R32G32_SINT",
1004 SVGA3D_R32G32_SINT,
1005 SVGA3D_DEVCAP_DXFMT_R32G32_SINT,
1006 1, 1, 8,
1007 0
1008 },
1009 {
1010 "SVGA3D_R32G8X24_TYPELESS",
1011 SVGA3D_R32G8X24_TYPELESS,
1012 SVGA3D_DEVCAP_DXFMT_R32G8X24_TYPELESS,
1013 1, 1, 8, 0
1014 },
1015 {
1016 /* Special case: no devcap / report sampler and depth/stencil ability
1017 */
1018 "SVGA3D_D32_FLOAT_S8X24_UINT",
1019 SVGA3D_D32_FLOAT_S8X24_UINT,
1020 0, /*SVGA3D_DEVCAP_DXFMT_D32_FLOAT_S8X24_UINT*/
1021 1, 1, 8,
1022 SVGA3DFORMAT_OP_TEXTURE |
1023 SVGA3DFORMAT_OP_CUBETEXTURE |
1024 SVGA3DFORMAT_OP_VOLUMETEXTURE |
1025 SVGA3DFORMAT_OP_ZSTENCIL
1026 },
1027 {
1028 /* Special case: no devcap / report sampler and depth/stencil ability
1029 */
1030 "SVGA3D_R32_FLOAT_X8X24",
1031 SVGA3D_R32_FLOAT_X8X24,
1032 0, /*SVGA3D_DEVCAP_DXFMT_R32_FLOAT_X8X24_TYPELESS*/
1033 1, 1, 8,
1034 SVGA3DFORMAT_OP_TEXTURE |
1035 SVGA3DFORMAT_OP_CUBETEXTURE |
1036 SVGA3DFORMAT_OP_VOLUMETEXTURE |
1037 SVGA3DFORMAT_OP_ZSTENCIL
1038 },
1039 {
1040 "SVGA3D_X32_G8X24_UINT",
1041 SVGA3D_X32_G8X24_UINT,
1042 SVGA3D_DEVCAP_DXFMT_X32_TYPELESS_G8X24_UINT,
1043 1, 1, 4, 0
1044 },
1045 {
1046 "SVGA3D_R10G10B10A2_TYPELESS",
1047 SVGA3D_R10G10B10A2_TYPELESS,
1048 SVGA3D_DEVCAP_DXFMT_R10G10B10A2_TYPELESS,
1049 1, 1, 4, 0
1050 },
1051 {
1052 "SVGA3D_R10G10B10A2_UINT",
1053 SVGA3D_R10G10B10A2_UINT,
1054 SVGA3D_DEVCAP_DXFMT_R10G10B10A2_UINT,
1055 1, 1, 4, 0
1056 },
1057 {
1058 "SVGA3D_R11G11B10_FLOAT",
1059 SVGA3D_R11G11B10_FLOAT,
1060 SVGA3D_DEVCAP_DXFMT_R11G11B10_FLOAT,
1061 1, 1, 4, 0
1062 },
1063 {
1064 "SVGA3D_R8G8B8A8_TYPELESS",
1065 SVGA3D_R8G8B8A8_TYPELESS,
1066 SVGA3D_DEVCAP_DXFMT_R8G8B8A8_TYPELESS,
1067 1, 1, 4, 0
1068 },
1069 {
1070 "SVGA3D_R8G8B8A8_UNORM",
1071 SVGA3D_R8G8B8A8_UNORM,
1072 SVGA3D_DEVCAP_DXFMT_R8G8B8A8_UNORM,
1073 1, 1, 4, 0
1074 },
1075 {
1076 "SVGA3D_R8G8B8A8_UNORM_SRGB",
1077 SVGA3D_R8G8B8A8_UNORM_SRGB,
1078 SVGA3D_DEVCAP_DXFMT_R8G8B8A8_UNORM_SRGB,
1079 1, 1, 4, 0
1080 },
1081 {
1082 "SVGA3D_R8G8B8A8_UINT",
1083 SVGA3D_R8G8B8A8_UINT,
1084 SVGA3D_DEVCAP_DXFMT_R8G8B8A8_UINT,
1085 1, 1, 4, 0
1086 },
1087 {
1088 "SVGA3D_R8G8B8A8_SINT",
1089 SVGA3D_R8G8B8A8_SINT,
1090 SVGA3D_DEVCAP_DXFMT_R8G8B8A8_SINT,
1091 1, 1, 4, 0
1092 },
1093 {
1094 "SVGA3D_R16G16_TYPELESS",
1095 SVGA3D_R16G16_TYPELESS,
1096 SVGA3D_DEVCAP_DXFMT_R16G16_TYPELESS,
1097 1, 1, 4, 0
1098 },
1099 {
1100 "SVGA3D_R16G16_UINT",
1101 SVGA3D_R16G16_UINT,
1102 SVGA3D_DEVCAP_DXFMT_R16G16_UINT,
1103 1, 1, 4, 0
1104 },
1105 {
1106 "SVGA3D_R16G16_SINT",
1107 SVGA3D_R16G16_SINT,
1108 SVGA3D_DEVCAP_DXFMT_R16G16_SINT,
1109 1, 1, 4, 0
1110 },
1111 {
1112 "SVGA3D_R32_TYPELESS",
1113 SVGA3D_R32_TYPELESS,
1114 SVGA3D_DEVCAP_DXFMT_R32_TYPELESS,
1115 1, 1, 4, 0
1116 },
1117 {
1118 /* Special case: no devcap / report sampler and depth/stencil ability
1119 */
1120 "SVGA3D_D32_FLOAT",
1121 SVGA3D_D32_FLOAT,
1122 0, /*SVGA3D_DEVCAP_DXFMT_D32_FLOAT*/
1123 1, 1, 4,
1124 SVGA3DFORMAT_OP_TEXTURE |
1125 SVGA3DFORMAT_OP_CUBETEXTURE |
1126 SVGA3DFORMAT_OP_VOLUMETEXTURE |
1127 SVGA3DFORMAT_OP_ZSTENCIL
1128 },
1129 {
1130 "SVGA3D_R32_UINT",
1131 SVGA3D_R32_UINT,
1132 SVGA3D_DEVCAP_DXFMT_R32_UINT,
1133 1, 1, 4, 0
1134 },
1135 {
1136 "SVGA3D_R32_SINT",
1137 SVGA3D_R32_SINT,
1138 SVGA3D_DEVCAP_DXFMT_R32_SINT,
1139 1, 1, 4, 0
1140 },
1141 {
1142 "SVGA3D_R24G8_TYPELESS",
1143 SVGA3D_R24G8_TYPELESS,
1144 SVGA3D_DEVCAP_DXFMT_R24G8_TYPELESS,
1145 1, 1, 4, 0
1146 },
1147 {
1148 /* Special case: no devcap / report sampler and depth/stencil ability
1149 */
1150 "SVGA3D_D24_UNORM_S8_UINT",
1151 SVGA3D_D24_UNORM_S8_UINT,
1152 0, /*SVGA3D_DEVCAP_DXFMT_D24_UNORM_S8_UINT*/
1153 1, 1, 4,
1154 SVGA3DFORMAT_OP_TEXTURE |
1155 SVGA3DFORMAT_OP_CUBETEXTURE |
1156 SVGA3DFORMAT_OP_VOLUMETEXTURE |
1157 SVGA3DFORMAT_OP_ZSTENCIL
1158 },
1159 {
1160 /* Special case: no devcap / report sampler and depth/stencil ability
1161 */
1162 "SVGA3D_R24_UNORM_X8",
1163 SVGA3D_R24_UNORM_X8,
1164 0, /*SVGA3D_DEVCAP_DXFMT_R24_UNORM_X8_TYPELESS*/
1165 1, 1, 4,
1166 SVGA3DFORMAT_OP_TEXTURE |
1167 SVGA3DFORMAT_OP_CUBETEXTURE |
1168 SVGA3DFORMAT_OP_VOLUMETEXTURE |
1169 SVGA3DFORMAT_OP_ZSTENCIL
1170 },
1171 {
1172 "SVGA3D_X24_G8_UINT",
1173 SVGA3D_X24_G8_UINT,
1174 SVGA3D_DEVCAP_DXFMT_X24_TYPELESS_G8_UINT,
1175 1, 1, 4, 0
1176 },
1177 {
1178 "SVGA3D_R8G8_TYPELESS",
1179 SVGA3D_R8G8_TYPELESS,
1180 SVGA3D_DEVCAP_DXFMT_R8G8_TYPELESS,
1181 1, 1, 2, 0
1182 },
1183 {
1184 "SVGA3D_R8G8_UNORM",
1185 SVGA3D_R8G8_UNORM,
1186 SVGA3D_DEVCAP_DXFMT_R8G8_UNORM,
1187 1, 1, 2, 0
1188 },
1189 {
1190 "SVGA3D_R8G8_UINT",
1191 SVGA3D_R8G8_UINT,
1192 SVGA3D_DEVCAP_DXFMT_R8G8_UINT,
1193 1, 1, 2, 0
1194 },
1195 {
1196 "SVGA3D_R8G8_SINT",
1197 SVGA3D_R8G8_SINT,
1198 SVGA3D_DEVCAP_DXFMT_R8G8_SINT,
1199 1, 1, 2, 0
1200 },
1201 {
1202 "SVGA3D_R16_TYPELESS",
1203 SVGA3D_R16_TYPELESS,
1204 SVGA3D_DEVCAP_DXFMT_R16_TYPELESS,
1205 1, 1, 2, 0
1206 },
1207 {
1208 "SVGA3D_R16_UNORM",
1209 SVGA3D_R16_UNORM,
1210 SVGA3D_DEVCAP_DXFMT_R16_UNORM,
1211 1, 1, 2, 0
1212 },
1213 {
1214 "SVGA3D_R16_UINT",
1215 SVGA3D_R16_UINT,
1216 SVGA3D_DEVCAP_DXFMT_R16_UINT,
1217 1, 1, 2, 0
1218 },
1219 {
1220 "SVGA3D_R16_SNORM",
1221 SVGA3D_R16_SNORM,
1222 SVGA3D_DEVCAP_DXFMT_R16_SNORM,
1223 1, 1, 2, 0
1224 },
1225 {
1226 "SVGA3D_R16_SINT",
1227 SVGA3D_R16_SINT,
1228 SVGA3D_DEVCAP_DXFMT_R16_SINT,
1229 1, 1, 2, 0
1230 },
1231 {
1232 "SVGA3D_R8_TYPELESS",
1233 SVGA3D_R8_TYPELESS,
1234 SVGA3D_DEVCAP_DXFMT_R8_TYPELESS,
1235 1, 1, 1, 0
1236 },
1237 {
1238 "SVGA3D_R8_UNORM",
1239 SVGA3D_R8_UNORM,
1240 SVGA3D_DEVCAP_DXFMT_R8_UNORM,
1241 1, 1, 1, 0
1242 },
1243 {
1244 "SVGA3D_R8_UINT",
1245 SVGA3D_R8_UINT,
1246 SVGA3D_DEVCAP_DXFMT_R8_UINT,
1247 1, 1, 1, 0
1248 },
1249 {
1250 "SVGA3D_R8_SNORM",
1251 SVGA3D_R8_SNORM,
1252 SVGA3D_DEVCAP_DXFMT_R8_SNORM,
1253 1, 1, 1, 0
1254 },
1255 {
1256 "SVGA3D_R8_SINT",
1257 SVGA3D_R8_SINT,
1258 SVGA3D_DEVCAP_DXFMT_R8_SINT,
1259 1, 1, 1, 0
1260 },
1261 {
1262 "SVGA3D_P8",
1263 SVGA3D_P8, 0, 0, 0, 0, 0
1264 },
1265 {
1266 "SVGA3D_R9G9B9E5_SHAREDEXP",
1267 SVGA3D_R9G9B9E5_SHAREDEXP,
1268 SVGA3D_DEVCAP_DXFMT_R9G9B9E5_SHAREDEXP,
1269 1, 1, 4, 0
1270 },
1271 {
1272 "SVGA3D_R8G8_B8G8_UNORM",
1273 SVGA3D_R8G8_B8G8_UNORM, 0, 0, 0, 0, 0
1274 },
1275 {
1276 "SVGA3D_G8R8_G8B8_UNORM",
1277 SVGA3D_G8R8_G8B8_UNORM, 0, 0, 0, 0, 0
1278 },
1279 {
1280 "SVGA3D_BC1_TYPELESS",
1281 SVGA3D_BC1_TYPELESS,
1282 SVGA3D_DEVCAP_DXFMT_BC1_TYPELESS,
1283 4, 4, 8, 0
1284 },
1285 {
1286 "SVGA3D_BC1_UNORM_SRGB",
1287 SVGA3D_BC1_UNORM_SRGB,
1288 SVGA3D_DEVCAP_DXFMT_BC1_UNORM_SRGB,
1289 4, 4, 8, 0
1290 },
1291 {
1292 "SVGA3D_BC2_TYPELESS",
1293 SVGA3D_BC2_TYPELESS,
1294 SVGA3D_DEVCAP_DXFMT_BC2_TYPELESS,
1295 4, 4, 16, 0
1296 },
1297 {
1298 "SVGA3D_BC2_UNORM_SRGB",
1299 SVGA3D_BC2_UNORM_SRGB,
1300 SVGA3D_DEVCAP_DXFMT_BC2_UNORM_SRGB,
1301 4, 4, 16, 0
1302 },
1303 {
1304 "SVGA3D_BC3_TYPELESS",
1305 SVGA3D_BC3_TYPELESS,
1306 SVGA3D_DEVCAP_DXFMT_BC3_TYPELESS,
1307 4, 4, 16, 0
1308 },
1309 {
1310 "SVGA3D_BC3_UNORM_SRGB",
1311 SVGA3D_BC3_UNORM_SRGB,
1312 4, 4, 16, 0
1313 },
1314 {
1315 "SVGA3D_BC4_TYPELESS",
1316 SVGA3D_BC4_TYPELESS,
1317 SVGA3D_DEVCAP_DXFMT_BC4_TYPELESS,
1318 4, 4, 8, 0
1319 },
1320 {
1321 "SVGA3D_ATI1",
1322 SVGA3D_ATI1, 0, 0, 0, 0, 0
1323 },
1324 {
1325 "SVGA3D_BC4_SNORM",
1326 SVGA3D_BC4_SNORM,
1327 SVGA3D_DEVCAP_DXFMT_BC4_SNORM,
1328 4, 4, 8, 0
1329 },
1330 {
1331 "SVGA3D_BC5_TYPELESS",
1332 SVGA3D_BC5_TYPELESS,
1333 SVGA3D_DEVCAP_DXFMT_BC5_TYPELESS,
1334 4, 4, 16, 0
1335 },
1336 {
1337 "SVGA3D_ATI2",
1338 SVGA3D_ATI2, 0, 0, 0, 0, 0
1339 },
1340 {
1341 "SVGA3D_BC5_SNORM",
1342 SVGA3D_BC5_SNORM,
1343 SVGA3D_DEVCAP_DXFMT_BC5_SNORM,
1344 4, 4, 16, 0
1345 },
1346 {
1347 "SVGA3D_R10G10B10_XR_BIAS_A2_UNORM",
1348 SVGA3D_R10G10B10_XR_BIAS_A2_UNORM, 0, 0, 0, 0, 0
1349 },
1350 {
1351 "SVGA3D_B8G8R8A8_TYPELESS",
1352 SVGA3D_B8G8R8A8_TYPELESS,
1353 SVGA3D_DEVCAP_DXFMT_B8G8R8A8_TYPELESS,
1354 1, 1, 4, 0
1355 },
1356 {
1357 "SVGA3D_B8G8R8A8_UNORM_SRGB",
1358 SVGA3D_B8G8R8A8_UNORM_SRGB,
1359 SVGA3D_DEVCAP_DXFMT_B8G8R8A8_UNORM_SRGB,
1360 1, 1, 4, 0
1361 },
1362 {
1363 "SVGA3D_B8G8R8X8_TYPELESS",
1364 SVGA3D_B8G8R8X8_TYPELESS,
1365 SVGA3D_DEVCAP_DXFMT_B8G8R8X8_TYPELESS,
1366 1, 1, 4, 0
1367 },
1368 {
1369 "SVGA3D_B8G8R8X8_UNORM_SRGB",
1370 SVGA3D_B8G8R8X8_UNORM_SRGB,
1371 SVGA3D_DEVCAP_DXFMT_B8G8R8X8_UNORM_SRGB,
1372 1, 1, 4, 0
1373 },
1374 {
1375 "SVGA3D_Z_DF16",
1376 SVGA3D_Z_DF16,
1377 SVGA3D_DEVCAP_SURFACEFMT_Z_DF16,
1378 1, 1, 2, 0
1379 },
1380 {
1381 "SVGA3D_Z_DF24",
1382 SVGA3D_Z_DF24,
1383 SVGA3D_DEVCAP_SURFACEFMT_Z_DF24,
1384 1, 1, 4, 0
1385 },
1386 {
1387 "SVGA3D_Z_D24S8_INT",
1388 SVGA3D_Z_D24S8_INT,
1389 SVGA3D_DEVCAP_SURFACEFMT_Z_D24S8_INT,
1390 1, 1, 4, 0
1391 },
1392 {
1393 "SVGA3D_YV12",
1394 SVGA3D_YV12, 0, 0, 0, 0, 0
1395 },
1396 {
1397 "SVGA3D_R32G32B32A32_FLOAT",
1398 SVGA3D_R32G32B32A32_FLOAT,
1399 SVGA3D_DEVCAP_DXFMT_R32G32B32A32_FLOAT,
1400 1, 1, 16, 0
1401 },
1402 {
1403 "SVGA3D_R16G16B16A16_FLOAT",
1404 SVGA3D_R16G16B16A16_FLOAT,
1405 SVGA3D_DEVCAP_DXFMT_R16G16B16A16_FLOAT,
1406 1, 1, 8, 0
1407 },
1408 {
1409 "SVGA3D_R16G16B16A16_UNORM",
1410 SVGA3D_R16G16B16A16_UNORM,
1411 SVGA3D_DEVCAP_DXFMT_R16G16B16A16_UNORM,
1412 1, 1, 8, 0
1413 },
1414 {
1415 "SVGA3D_R32G32_FLOAT",
1416 SVGA3D_R32G32_FLOAT,
1417 SVGA3D_DEVCAP_DXFMT_R32G32_FLOAT,
1418 1, 1, 8, 0
1419 },
1420 {
1421 "SVGA3D_R10G10B10A2_UNORM",
1422 SVGA3D_R10G10B10A2_UNORM,
1423 SVGA3D_DEVCAP_DXFMT_R10G10B10A2_UNORM,
1424 1, 1, 4, 0
1425 },
1426 {
1427 "SVGA3D_R8G8B8A8_SNORM",
1428 SVGA3D_R8G8B8A8_SNORM,
1429 SVGA3D_DEVCAP_DXFMT_R8G8B8A8_SNORM,
1430 1, 1, 4, 0
1431 },
1432 {
1433 "SVGA3D_R16G16_FLOAT",
1434 SVGA3D_R16G16_FLOAT,
1435 SVGA3D_DEVCAP_DXFMT_R16G16_FLOAT,
1436 1, 1, 4, 0
1437 },
1438 {
1439 "SVGA3D_R16G16_UNORM",
1440 SVGA3D_R16G16_UNORM,
1441 SVGA3D_DEVCAP_DXFMT_R16G16_UNORM,
1442 1, 1, 4, 0
1443 },
1444 {
1445 "SVGA3D_R16G16_SNORM",
1446 SVGA3D_R16G16_SNORM,
1447 SVGA3D_DEVCAP_DXFMT_R16G16_SNORM,
1448 1, 1, 4, 0
1449 },
1450 {
1451 "SVGA3D_R32_FLOAT",
1452 SVGA3D_R32_FLOAT,
1453 SVGA3D_DEVCAP_DXFMT_R32_FLOAT,
1454 1, 1, 4, 0
1455 },
1456 {
1457 "SVGA3D_R8G8_SNORM",
1458 SVGA3D_R8G8_SNORM,
1459 SVGA3D_DEVCAP_DXFMT_R8G8_SNORM,
1460 1, 1, 2, 0
1461 },
1462 {
1463 "SVGA3D_R16_FLOAT",
1464 SVGA3D_R16_FLOAT,
1465 SVGA3D_DEVCAP_DXFMT_R16_FLOAT,
1466 1, 1, 2, 0
1467 },
1468 {
1469 "SVGA3D_D16_UNORM",
1470 SVGA3D_D16_UNORM,
1471 0, /*SVGA3D_DEVCAP_DXFMT_D16_UNORM*/
1472 1, 1, 2,
1473 SVGA3DFORMAT_OP_TEXTURE |
1474 SVGA3DFORMAT_OP_CUBETEXTURE |
1475 SVGA3DFORMAT_OP_VOLUMETEXTURE |
1476 SVGA3DFORMAT_OP_ZSTENCIL
1477 },
1478 {
1479 "SVGA3D_A8_UNORM",
1480 SVGA3D_A8_UNORM,
1481 SVGA3D_DEVCAP_DXFMT_A8_UNORM,
1482 1, 1, 1, 0
1483 },
1484 {
1485 "SVGA3D_BC1_UNORM",
1486 SVGA3D_BC1_UNORM,
1487 SVGA3D_DEVCAP_DXFMT_BC1_UNORM,
1488 4, 4, 8, 0
1489 },
1490 {
1491 "SVGA3D_BC2_UNORM",
1492 SVGA3D_BC2_UNORM,
1493 SVGA3D_DEVCAP_DXFMT_BC2_UNORM,
1494 4, 4, 16, 0
1495 },
1496 {
1497 "SVGA3D_BC3_UNORM",
1498 SVGA3D_BC3_UNORM,
1499 SVGA3D_DEVCAP_DXFMT_BC3_UNORM,
1500 4, 4, 16, 0
1501 },
1502 {
1503 "SVGA3D_B5G6R5_UNORM",
1504 SVGA3D_B5G6R5_UNORM,
1505 SVGA3D_DEVCAP_DXFMT_B5G6R5_UNORM,
1506 1, 1, 2, 0
1507 },
1508 {
1509 "SVGA3D_B5G5R5A1_UNORM",
1510 SVGA3D_B5G5R5A1_UNORM,
1511 SVGA3D_DEVCAP_DXFMT_B5G5R5A1_UNORM,
1512 1, 1, 2, 0
1513 },
1514 {
1515 "SVGA3D_B8G8R8A8_UNORM",
1516 SVGA3D_B8G8R8A8_UNORM,
1517 SVGA3D_DEVCAP_DXFMT_B8G8R8A8_UNORM,
1518 1, 1, 4, 0
1519 },
1520 {
1521 "SVGA3D_B8G8R8X8_UNORM",
1522 SVGA3D_B8G8R8X8_UNORM,
1523 SVGA3D_DEVCAP_DXFMT_B8G8R8X8_UNORM,
1524 1, 1, 4, 0
1525 },
1526 {
1527 "SVGA3D_BC4_UNORM",
1528 SVGA3D_BC4_UNORM,
1529 SVGA3D_DEVCAP_DXFMT_BC4_UNORM,
1530 4, 4, 8, 0
1531 },
1532 {
1533 "SVGA3D_BC5_UNORM",
1534 SVGA3D_BC5_UNORM,
1535 SVGA3D_DEVCAP_DXFMT_BC5_UNORM,
1536 4, 4, 16, 0
1537 }
1538 };
1539
1540 static const SVGA3dSurfaceFormat compat_x8r8g8b8[] = {
1541 SVGA3D_X8R8G8B8, SVGA3D_A8R8G8B8, SVGA3D_B8G8R8X8_UNORM,
1542 SVGA3D_B8G8R8A8_UNORM, 0
1543 };
1544 static const SVGA3dSurfaceFormat compat_r8[] = {
1545 SVGA3D_R8_UNORM, SVGA3D_NV12, SVGA3D_YV12, 0
1546 };
1547 static const SVGA3dSurfaceFormat compat_g8r8[] = {
1548 SVGA3D_R8G8_UNORM, SVGA3D_NV12, 0
1549 };
1550 static const SVGA3dSurfaceFormat compat_r5g6b5[] = {
1551 SVGA3D_R5G6B5, SVGA3D_B5G6R5_UNORM, 0
1552 };
1553
1554 static const struct format_compat_entry format_compats[] = {
1555 {PIPE_FORMAT_B8G8R8X8_UNORM, compat_x8r8g8b8},
1556 {PIPE_FORMAT_B8G8R8A8_UNORM, compat_x8r8g8b8},
1557 {PIPE_FORMAT_R8_UNORM, compat_r8},
1558 {PIPE_FORMAT_R8G8_UNORM, compat_g8r8},
1559 {PIPE_FORMAT_B5G6R5_UNORM, compat_r5g6b5}
1560 };
1561
1562 /**
1563 * Debug only:
1564 * 1. check that format_cap_table[i] matches the i-th SVGA3D format.
1565 * 2. check that format_conversion_table[i].pformat == i.
1566 */
1567 static void
1568 check_format_tables(void)
1569 {
1570 static boolean first_call = TRUE;
1571
1572 if (first_call) {
1573 unsigned i;
1574
1575 STATIC_ASSERT(ARRAY_SIZE(format_cap_table) == SVGA3D_FORMAT_MAX);
1576 for (i = 0; i < ARRAY_SIZE(format_cap_table); i++) {
1577 assert(format_cap_table[i].format == i);
1578 }
1579
1580 STATIC_ASSERT(ARRAY_SIZE(format_conversion_table) == PIPE_FORMAT_COUNT);
1581 for (i = 0; i < ARRAY_SIZE(format_conversion_table); i++) {
1582 assert(format_conversion_table[i].pformat == i);
1583 }
1584
1585 first_call = FALSE;
1586 }
1587 }
1588
1589
1590 /*
1591 * Get format capabilities from the host. It takes in consideration
1592 * deprecated/unsupported formats, and formats which are implicitely assumed to
1593 * be supported when the host does not provide an explicit capability entry.
1594 */
1595 void
1596 svga_get_format_cap(struct svga_screen *ss,
1597 SVGA3dSurfaceFormat format,
1598 SVGA3dSurfaceFormatCaps *caps)
1599 {
1600 struct svga_winsys_screen *sws = ss->sws;
1601 SVGA3dDevCapResult result;
1602 const struct format_cap *entry;
1603
1604 #ifdef DEBUG
1605 check_format_tables();
1606 #else
1607 (void) check_format_tables;
1608 #endif
1609
1610 assert(format < ARRAY_SIZE(format_cap_table));
1611 entry = &format_cap_table[format];
1612 assert(entry->format == format);
1613
1614 if (entry->devcap && sws->get_cap(sws, entry->devcap, &result)) {
1615 assert(format < SVGA3D_UYVY || entry->defaultOperations == 0);
1616
1617 /* Explicitly advertised format */
1618 if (entry->devcap > SVGA3D_DEVCAP_DX) {
1619 /* Translate DX/VGPU10 format cap to VGPU9 cap */
1620 caps->value = 0;
1621 if (result.u & SVGA3D_DXFMT_COLOR_RENDERTARGET)
1622 caps->value |= SVGA3DFORMAT_OP_OFFSCREEN_RENDERTARGET;
1623 if (!(result.u & SVGA3D_DXFMT_BLENDABLE))
1624 caps->value |= SVGA3DFORMAT_OP_NOALPHABLEND;
1625 if (result.u & SVGA3D_DXFMT_DEPTH_RENDERTARGET)
1626 caps->value |= SVGA3DFORMAT_OP_ZSTENCIL;
1627 if (result.u & SVGA3D_DXFMT_SHADER_SAMPLE)
1628 caps->value |= (SVGA3DFORMAT_OP_TEXTURE |
1629 SVGA3DFORMAT_OP_CUBETEXTURE);
1630 if (result.u & SVGA3D_DXFMT_VOLUME)
1631 caps->value |= SVGA3DFORMAT_OP_VOLUMETEXTURE;
1632 }
1633 else {
1634 /* Return VGPU9 format cap as-is */
1635 caps->value = result.u;
1636 }
1637
1638 } else {
1639 /* Implicitly advertised format -- use default caps */
1640 caps->value = entry->defaultOperations;
1641 }
1642 }
1643
1644
1645 void
1646 svga_format_size(SVGA3dSurfaceFormat format,
1647 unsigned *block_width,
1648 unsigned *block_height,
1649 unsigned *bytes_per_block)
1650 {
1651 assert(format < ARRAY_SIZE(format_cap_table));
1652 *block_width = format_cap_table[format].block_width;
1653 *block_height = format_cap_table[format].block_height;
1654 *bytes_per_block = format_cap_table[format].block_bytes;
1655 /* Make sure the table entry was valid */
1656 if (*block_width == 0)
1657 debug_printf("Bad table entry for %s\n", svga_format_name(format));
1658 assert(*block_width);
1659 assert(*block_height);
1660 assert(*bytes_per_block);
1661 }
1662
1663
1664 const char *
1665 svga_format_name(SVGA3dSurfaceFormat format)
1666 {
1667 assert(format < ARRAY_SIZE(format_cap_table));
1668 return format_cap_table[format].name;
1669 }
1670
1671
1672 /**
1673 * Is the given SVGA3dSurfaceFormat a signed or unsigned integer color format?
1674 */
1675 boolean
1676 svga_format_is_integer(SVGA3dSurfaceFormat format)
1677 {
1678 switch (format) {
1679 case SVGA3D_R32G32B32A32_SINT:
1680 case SVGA3D_R32G32B32_SINT:
1681 case SVGA3D_R32G32_SINT:
1682 case SVGA3D_R32_SINT:
1683 case SVGA3D_R16G16B16A16_SINT:
1684 case SVGA3D_R16G16_SINT:
1685 case SVGA3D_R16_SINT:
1686 case SVGA3D_R8G8B8A8_SINT:
1687 case SVGA3D_R8G8_SINT:
1688 case SVGA3D_R8_SINT:
1689 case SVGA3D_R32G32B32A32_UINT:
1690 case SVGA3D_R32G32B32_UINT:
1691 case SVGA3D_R32G32_UINT:
1692 case SVGA3D_R32_UINT:
1693 case SVGA3D_R16G16B16A16_UINT:
1694 case SVGA3D_R16G16_UINT:
1695 case SVGA3D_R16_UINT:
1696 case SVGA3D_R8G8B8A8_UINT:
1697 case SVGA3D_R8G8_UINT:
1698 case SVGA3D_R8_UINT:
1699 case SVGA3D_R10G10B10A2_UINT:
1700 return TRUE;
1701 default:
1702 return FALSE;
1703 }
1704 }
1705
1706 boolean
1707 svga_format_support_gen_mips(enum pipe_format format)
1708 {
1709 assert(format < ARRAY_SIZE(format_conversion_table));
1710 return ((format_conversion_table[format].flags & TF_GEN_MIPS) > 0);
1711 }
1712
1713
1714 /**
1715 * Given a texture format, return the expected data type returned from
1716 * the texture sampler. For example, UNORM8 formats return floating point
1717 * values while SINT formats returned signed integer values.
1718 * Note: this function could be moved into the gallum u_format.[ch] code
1719 * if it's useful to anyone else.
1720 */
1721 enum tgsi_return_type
1722 svga_get_texture_datatype(enum pipe_format format)
1723 {
1724 const struct util_format_description *desc = util_format_description(format);
1725 enum tgsi_return_type t;
1726
1727 if (desc->layout == UTIL_FORMAT_LAYOUT_PLAIN ) {
1728 if (util_format_is_depth_or_stencil(format)) {
1729 t = TGSI_RETURN_TYPE_FLOAT; /* XXX revisit this */
1730 }
1731 else if (desc->channel[0].type == UTIL_FORMAT_TYPE_FLOAT) {
1732 t = TGSI_RETURN_TYPE_FLOAT;
1733 }
1734 else if (desc->channel[0].type == UTIL_FORMAT_TYPE_UNSIGNED) {
1735 t = desc->channel[0].normalized ? TGSI_RETURN_TYPE_UNORM : TGSI_RETURN_TYPE_UINT;
1736 }
1737 else if (desc->channel[0].type == UTIL_FORMAT_TYPE_SIGNED) {
1738 t = desc->channel[0].normalized ? TGSI_RETURN_TYPE_SNORM : TGSI_RETURN_TYPE_SINT;
1739 }
1740 else {
1741 assert(!"Unexpected channel type in svga_get_texture_datatype()");
1742 t = TGSI_RETURN_TYPE_FLOAT;
1743 }
1744 }
1745 else {
1746 /* compressed format, shared exponent format, etc. */
1747 switch (format) {
1748 case PIPE_FORMAT_DXT1_RGB:
1749 case PIPE_FORMAT_DXT1_RGBA:
1750 case PIPE_FORMAT_DXT3_RGBA:
1751 case PIPE_FORMAT_DXT5_RGBA:
1752 case PIPE_FORMAT_DXT1_SRGB:
1753 case PIPE_FORMAT_DXT1_SRGBA:
1754 case PIPE_FORMAT_DXT3_SRGBA:
1755 case PIPE_FORMAT_DXT5_SRGBA:
1756 case PIPE_FORMAT_RGTC1_UNORM:
1757 case PIPE_FORMAT_RGTC2_UNORM:
1758 case PIPE_FORMAT_LATC1_UNORM:
1759 case PIPE_FORMAT_LATC2_UNORM:
1760 case PIPE_FORMAT_ETC1_RGB8:
1761 t = TGSI_RETURN_TYPE_UNORM;
1762 break;
1763 case PIPE_FORMAT_RGTC1_SNORM:
1764 case PIPE_FORMAT_RGTC2_SNORM:
1765 case PIPE_FORMAT_LATC1_SNORM:
1766 case PIPE_FORMAT_LATC2_SNORM:
1767 case PIPE_FORMAT_R10G10B10X2_SNORM:
1768 t = TGSI_RETURN_TYPE_SNORM;
1769 break;
1770 case PIPE_FORMAT_R11G11B10_FLOAT:
1771 case PIPE_FORMAT_R9G9B9E5_FLOAT:
1772 t = TGSI_RETURN_TYPE_FLOAT;
1773 break;
1774 default:
1775 assert(!"Unexpected channel type in svga_get_texture_datatype()");
1776 t = TGSI_RETURN_TYPE_FLOAT;
1777 }
1778 }
1779
1780 return t;
1781 }
1782
1783
1784 /**
1785 * Given an svga context, return true iff there are currently any integer color
1786 * buffers attached to the framebuffer.
1787 */
1788 boolean
1789 svga_has_any_integer_cbufs(const struct svga_context *svga)
1790 {
1791 unsigned i;
1792 for (i = 0; i < PIPE_MAX_COLOR_BUFS; ++i) {
1793 struct pipe_surface *cbuf = svga->curr.framebuffer.cbufs[i];
1794
1795 if (cbuf && util_format_is_pure_integer(cbuf->format)) {
1796 return TRUE;
1797 }
1798 }
1799 return FALSE;
1800 }
1801
1802
1803 /**
1804 * Given an SVGA format, return the corresponding typeless format.
1805 * If there is no typeless format, return the format unchanged.
1806 */
1807 SVGA3dSurfaceFormat
1808 svga_typeless_format(SVGA3dSurfaceFormat format)
1809 {
1810 switch (format) {
1811 case SVGA3D_R32G32B32A32_UINT:
1812 case SVGA3D_R32G32B32A32_SINT:
1813 case SVGA3D_R32G32B32A32_FLOAT:
1814 return SVGA3D_R32G32B32A32_TYPELESS;
1815 case SVGA3D_R32G32B32_FLOAT:
1816 case SVGA3D_R32G32B32_UINT:
1817 case SVGA3D_R32G32B32_SINT:
1818 return SVGA3D_R32G32B32_TYPELESS;
1819 case SVGA3D_R16G16B16A16_UINT:
1820 case SVGA3D_R16G16B16A16_UNORM:
1821 case SVGA3D_R16G16B16A16_SNORM:
1822 case SVGA3D_R16G16B16A16_SINT:
1823 case SVGA3D_R16G16B16A16_FLOAT:
1824 return SVGA3D_R16G16B16A16_TYPELESS;
1825 case SVGA3D_R32G32_UINT:
1826 case SVGA3D_R32G32_SINT:
1827 case SVGA3D_R32G32_FLOAT:
1828 return SVGA3D_R32G32_TYPELESS;
1829 case SVGA3D_D32_FLOAT_S8X24_UINT:
1830 case SVGA3D_X32_G8X24_UINT:
1831 case SVGA3D_R32G8X24_TYPELESS:
1832 return SVGA3D_R32G8X24_TYPELESS;
1833 case SVGA3D_R10G10B10A2_UINT:
1834 case SVGA3D_R10G10B10A2_UNORM:
1835 return SVGA3D_R10G10B10A2_TYPELESS;
1836 case SVGA3D_R8G8B8A8_UNORM:
1837 case SVGA3D_R8G8B8A8_SNORM:
1838 case SVGA3D_R8G8B8A8_UNORM_SRGB:
1839 case SVGA3D_R8G8B8A8_UINT:
1840 case SVGA3D_R8G8B8A8_SINT:
1841 case SVGA3D_R8G8B8A8_TYPELESS:
1842 return SVGA3D_R8G8B8A8_TYPELESS;
1843 case SVGA3D_R16G16_UINT:
1844 case SVGA3D_R16G16_SINT:
1845 case SVGA3D_R16G16_UNORM:
1846 case SVGA3D_R16G16_SNORM:
1847 case SVGA3D_R16G16_FLOAT:
1848 return SVGA3D_R16G16_TYPELESS;
1849 case SVGA3D_D32_FLOAT:
1850 case SVGA3D_R32_FLOAT:
1851 case SVGA3D_R32_UINT:
1852 case SVGA3D_R32_SINT:
1853 case SVGA3D_R32_TYPELESS:
1854 return SVGA3D_R32_TYPELESS;
1855 case SVGA3D_D24_UNORM_S8_UINT:
1856 case SVGA3D_R24G8_TYPELESS:
1857 return SVGA3D_R24G8_TYPELESS;
1858 case SVGA3D_X24_G8_UINT:
1859 return SVGA3D_R24_UNORM_X8;
1860 case SVGA3D_R8G8_UNORM:
1861 case SVGA3D_R8G8_SNORM:
1862 case SVGA3D_R8G8_UINT:
1863 case SVGA3D_R8G8_SINT:
1864 return SVGA3D_R8G8_TYPELESS;
1865 case SVGA3D_D16_UNORM:
1866 case SVGA3D_R16_UNORM:
1867 case SVGA3D_R16_UINT:
1868 case SVGA3D_R16_SNORM:
1869 case SVGA3D_R16_SINT:
1870 case SVGA3D_R16_FLOAT:
1871 case SVGA3D_R16_TYPELESS:
1872 return SVGA3D_R16_TYPELESS;
1873 case SVGA3D_R8_UNORM:
1874 case SVGA3D_R8_UINT:
1875 case SVGA3D_R8_SNORM:
1876 case SVGA3D_R8_SINT:
1877 return SVGA3D_R8_TYPELESS;
1878 case SVGA3D_B8G8R8A8_UNORM_SRGB:
1879 case SVGA3D_B8G8R8A8_UNORM:
1880 case SVGA3D_B8G8R8A8_TYPELESS:
1881 return SVGA3D_B8G8R8A8_TYPELESS;
1882 case SVGA3D_B8G8R8X8_UNORM_SRGB:
1883 case SVGA3D_B8G8R8X8_UNORM:
1884 case SVGA3D_B8G8R8X8_TYPELESS:
1885 return SVGA3D_B8G8R8X8_TYPELESS;
1886 case SVGA3D_BC1_UNORM:
1887 case SVGA3D_BC1_UNORM_SRGB:
1888 case SVGA3D_BC1_TYPELESS:
1889 return SVGA3D_BC1_TYPELESS;
1890 case SVGA3D_BC2_UNORM:
1891 case SVGA3D_BC2_UNORM_SRGB:
1892 case SVGA3D_BC2_TYPELESS:
1893 return SVGA3D_BC2_TYPELESS;
1894 case SVGA3D_BC3_UNORM:
1895 case SVGA3D_BC3_UNORM_SRGB:
1896 case SVGA3D_BC3_TYPELESS:
1897 return SVGA3D_BC3_TYPELESS;
1898 case SVGA3D_BC4_UNORM:
1899 case SVGA3D_BC4_SNORM:
1900 return SVGA3D_BC4_TYPELESS;
1901 case SVGA3D_BC5_UNORM:
1902 case SVGA3D_BC5_SNORM:
1903 return SVGA3D_BC5_TYPELESS;
1904
1905 /* Special cases (no corresponding _TYPELESS formats) */
1906 case SVGA3D_A8_UNORM:
1907 case SVGA3D_B5G5R5A1_UNORM:
1908 case SVGA3D_B5G6R5_UNORM:
1909 case SVGA3D_R11G11B10_FLOAT:
1910 case SVGA3D_R9G9B9E5_SHAREDEXP:
1911 return format;
1912 default:
1913 debug_printf("Unexpected format %s in %s\n",
1914 svga_format_name(format), __FUNCTION__);
1915 return format;
1916 }
1917 }
1918
1919
1920 /**
1921 * Given a surface format, return the corresponding format to use for
1922 * a texture sampler. In most cases, it's the format unchanged, but there
1923 * are some special cases.
1924 */
1925 SVGA3dSurfaceFormat
1926 svga_sampler_format(SVGA3dSurfaceFormat format)
1927 {
1928 switch (format) {
1929 case SVGA3D_D16_UNORM:
1930 return SVGA3D_R16_UNORM;
1931 case SVGA3D_D24_UNORM_S8_UINT:
1932 return SVGA3D_R24_UNORM_X8;
1933 case SVGA3D_D32_FLOAT:
1934 return SVGA3D_R32_FLOAT;
1935 case SVGA3D_D32_FLOAT_S8X24_UINT:
1936 return SVGA3D_R32_FLOAT_X8X24;
1937 default:
1938 return format;
1939 }
1940 }
1941
1942
1943 /**
1944 * Is the given format an uncompressed snorm format?
1945 */
1946 bool
1947 svga_format_is_uncompressed_snorm(SVGA3dSurfaceFormat format)
1948 {
1949 switch (format) {
1950 case SVGA3D_R8G8B8A8_SNORM:
1951 case SVGA3D_R8G8_SNORM:
1952 case SVGA3D_R8_SNORM:
1953 case SVGA3D_R16G16B16A16_SNORM:
1954 case SVGA3D_R16G16_SNORM:
1955 case SVGA3D_R16_SNORM:
1956 return true;
1957 default:
1958 return false;
1959 }
1960 }
1961
1962
1963 bool
1964 svga_format_is_typeless(SVGA3dSurfaceFormat format)
1965 {
1966 switch (format) {
1967 case SVGA3D_R32G32B32A32_TYPELESS:
1968 case SVGA3D_R32G32B32_TYPELESS:
1969 case SVGA3D_R16G16B16A16_TYPELESS:
1970 case SVGA3D_R32G32_TYPELESS:
1971 case SVGA3D_R32G8X24_TYPELESS:
1972 case SVGA3D_R10G10B10A2_TYPELESS:
1973 case SVGA3D_R8G8B8A8_TYPELESS:
1974 case SVGA3D_R16G16_TYPELESS:
1975 case SVGA3D_R32_TYPELESS:
1976 case SVGA3D_R24G8_TYPELESS:
1977 case SVGA3D_R8G8_TYPELESS:
1978 case SVGA3D_R16_TYPELESS:
1979 case SVGA3D_R8_TYPELESS:
1980 case SVGA3D_BC1_TYPELESS:
1981 case SVGA3D_BC2_TYPELESS:
1982 case SVGA3D_BC3_TYPELESS:
1983 case SVGA3D_BC4_TYPELESS:
1984 case SVGA3D_BC5_TYPELESS:
1985 case SVGA3D_B8G8R8A8_TYPELESS:
1986 case SVGA3D_B8G8R8X8_TYPELESS:
1987 return true;
1988 default:
1989 return false;
1990 }
1991 }
1992
1993
1994 /**
1995 * \brief Can we import a surface with a given SVGA3D format as a texture?
1996 *
1997 * \param ss[in] pointer to the svga screen.
1998 * \param pformat[in] pipe format of the local texture.
1999 * \param sformat[in] svga3d format of the imported surface.
2000 * \param bind[in] bind flags of the imported texture.
2001 * \param verbose[in] Print out incompatibilities in debug mode.
2002 */
2003 bool
2004 svga_format_is_shareable(const struct svga_screen *ss,
2005 enum pipe_format pformat,
2006 SVGA3dSurfaceFormat sformat,
2007 unsigned bind,
2008 bool verbose)
2009 {
2010 SVGA3dSurfaceFormat default_format =
2011 svga_translate_format(ss, pformat, bind);
2012 int i;
2013
2014 if (default_format == SVGA3D_FORMAT_INVALID)
2015 return false;
2016 if (default_format == sformat)
2017 return true;
2018
2019 for (i = 0; i < ARRAY_SIZE(format_compats); ++i) {
2020 if (format_compats[i].pformat == pformat) {
2021 const SVGA3dSurfaceFormat *compat_format =
2022 format_compats[i].compat_format;
2023 while (*compat_format != 0) {
2024 if (*compat_format == sformat)
2025 return true;
2026 compat_format++;
2027 }
2028 }
2029 }
2030
2031 if (verbose) {
2032 debug_printf("Incompatible imported surface format.\n");
2033 debug_printf("Texture format: \"%s\". Imported format: \"%s\".\n",
2034 svga_format_name(default_format),
2035 svga_format_name(sformat));
2036 }
2037
2038 return false;
2039 }
2040
2041
2042 /**
2043 * Return the sRGB format which corresponds to the given (linear) format.
2044 * If there's no such sRGB format, return the format as-is.
2045 */
2046 SVGA3dSurfaceFormat
2047 svga_linear_to_srgb(SVGA3dSurfaceFormat format)
2048 {
2049 switch (format) {
2050 case SVGA3D_R8G8B8A8_UNORM:
2051 return SVGA3D_R8G8B8A8_UNORM_SRGB;
2052 case SVGA3D_BC1_UNORM:
2053 return SVGA3D_BC1_UNORM_SRGB;
2054 case SVGA3D_BC2_UNORM:
2055 return SVGA3D_BC2_UNORM_SRGB;
2056 case SVGA3D_BC3_UNORM:
2057 return SVGA3D_BC3_UNORM_SRGB;
2058 case SVGA3D_B8G8R8A8_UNORM:
2059 return SVGA3D_B8G8R8A8_UNORM_SRGB;
2060 case SVGA3D_B8G8R8X8_UNORM:
2061 return SVGA3D_B8G8R8X8_UNORM_SRGB;
2062 default:
2063 return format;
2064 }
2065 }