workbench/libs/mesa/src/gallium/drivers/nvc0/nvc0_formats.c

   1 /*
   2  * Copyright 2010 Christoph Bumiller
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice shall be included in
  12  * all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  18  * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
  19  * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  20  * SOFTWARE.
  21  */
  22
  23 #include "nvc0_screen.h"
  24 #include "nvc0_3d.xml.h"
  25 #include "nv50/nv50_defs.xml.h"
  26 #include "nv50/nv50_texture.xml.h"
  27 #include "pipe/p_defines.h"
  28
  29 #define A_(cr, cg, cb, ca, t0, t1, t2, t3, sz, r)     \
  30    (NV50_TIC_MAP_##cr << NV50_TIC_0_MAPR__SHIFT) |    \
  31    (NV50_TIC_TYPE_##t0 << NV50_TIC_0_TYPE0__SHIFT) |  \
  32    (NV50_TIC_MAP_##cg << NV50_TIC_0_MAPG__SHIFT) |    \
  33    (NV50_TIC_TYPE_##t1 << NV50_TIC_0_TYPE1__SHIFT) |  \
  34    (NV50_TIC_MAP_##cb << NV50_TIC_0_MAPB__SHIFT) |    \
  35    (NV50_TIC_TYPE_##t2 << NV50_TIC_0_TYPE2__SHIFT) |  \
  36    (NV50_TIC_MAP_##ca << NV50_TIC_0_MAPA__SHIFT) |    \
  37    (NV50_TIC_TYPE_##t3 << NV50_TIC_0_TYPE3__SHIFT) |  \
  38    NV50_TIC_0_FMT_##sz,                               \
  39    NVC0_3D_VERTEX_ATTRIB_FORMAT_SIZE_##sz |           \
  40    NVC0_3D_VERTEX_ATTRIB_FORMAT_TYPE_##t0 |           \
  41    (r << 31)
  42
  43 #define B_(cr, cg, cb, ca, t0, t1, t2, t3, sz, r)     \
  44    (NV50_TIC_MAP_##cr << NV50_TIC_0_MAPR__SHIFT) |    \
  45    (NV50_TIC_TYPE_##t0 << NV50_TIC_0_TYPE0__SHIFT) |  \
  46    (NV50_TIC_MAP_##cg << NV50_TIC_0_MAPG__SHIFT) |    \
  47    (NV50_TIC_TYPE_##t1 << NV50_TIC_0_TYPE1__SHIFT) |  \
  48    (NV50_TIC_MAP_##cb << NV50_TIC_0_MAPB__SHIFT) |    \
  49    (NV50_TIC_TYPE_##t2 << NV50_TIC_0_TYPE2__SHIFT) |  \
  50    (NV50_TIC_MAP_##ca << NV50_TIC_0_MAPA__SHIFT) |    \
  51    (NV50_TIC_TYPE_##t3 << NV50_TIC_0_TYPE3__SHIFT) |  \
  52    NV50_TIC_0_FMT_##sz, 0
  53
  54 #define VERTEX_BUFFER PIPE_BIND_VERTEX_BUFFER
  55 #define SAMPLER_VIEW  PIPE_BIND_SAMPLER_VIEW
  56 #define RENDER_TARGET PIPE_BIND_RENDER_TARGET
  57 #define DEPTH_STENCIL PIPE_BIND_DEPTH_STENCIL
  58 #define SCANOUT       PIPE_BIND_SCANOUT
  59
  60 /* for vertex buffers: */
  61 #define NV50_TIC_0_FMT_8_8_8    NV50_TIC_0_FMT_8_8_8_8
  62 #define NV50_TIC_0_FMT_16_16_16 NV50_TIC_0_FMT_16_16_16_16
  63 #define NV50_TIC_0_FMT_32_32_32 NV50_TIC_0_FMT_32_32_32_32
  64
  65 const struct nvc0_format nvc0_format_table[PIPE_FORMAT_COUNT] =
  66 {
  67    /* COMMON FORMATS */
  68
  69    [PIPE_FORMAT_B8G8R8A8_UNORM] = { NV50_SURFACE_FORMAT_A8R8G8B8_UNORM,
  70     A_(C2, C1, C0, C3, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 1),
  71     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET | SCANOUT },
  72
  73    [PIPE_FORMAT_B8G8R8X8_UNORM] = { NV50_SURFACE_FORMAT_X8R8G8B8_UNORM,
  74     A_(C2, C1, C0, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 1),
  75     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET | SCANOUT },
  76
  77    [PIPE_FORMAT_B8G8R8A8_SRGB] = { NV50_SURFACE_FORMAT_A8R8G8B8_SRGB,
  78     A_(C2, C1, C0, C3, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 1),
  79     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
  80
  81    [PIPE_FORMAT_B8G8R8X8_SRGB] = { NV50_SURFACE_FORMAT_X8R8G8B8_SRGB,
  82     A_(C2, C1, C0, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 1),
  83     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
  84
  85    [PIPE_FORMAT_B5G6R5_UNORM] = { NV50_SURFACE_FORMAT_R5G6B5_UNORM,
  86     B_(C2, C1, C0, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 5_6_5, 1),
  87     SAMPLER_VIEW | RENDER_TARGET | SCANOUT },
  88
  89    [PIPE_FORMAT_B5G5R5A1_UNORM] = { NV50_SURFACE_FORMAT_A1R5G5B5_UNORM,
  90     B_(C2, C1, C0, C3, UNORM, UNORM, UNORM, UNORM, 1_5_5_5, 1),
  91     SAMPLER_VIEW | RENDER_TARGET | SCANOUT },
  92
  93    [PIPE_FORMAT_B5G5R5X1_UNORM] = { 0,
  94     B_(C2, C1, C0, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 1_5_5_5, 1),
  95     SAMPLER_VIEW | SCANOUT },
  96
  97    [PIPE_FORMAT_B4G4R4A4_UNORM] = { 0,
  98     B_(C2, C1, C0, C3, UNORM, UNORM, UNORM, UNORM, 4_4_4_4, 1),
  99     SAMPLER_VIEW },
 100
 101    [PIPE_FORMAT_B4G4R4X4_UNORM] = { 0,
 102     B_(C2, C1, C0, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 4_4_4_4, 1),
 103     SAMPLER_VIEW },
 104
 105    [PIPE_FORMAT_R10G10B10A2_UNORM] = { NV50_SURFACE_FORMAT_A2B10G10R10_UNORM,
 106     A_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, 2_10_10_10, 0),
 107     SAMPLER_VIEW | RENDER_TARGET | VERTEX_BUFFER | SCANOUT },
 108
 109    [PIPE_FORMAT_B10G10R10A2_UNORM] = { NV50_SURFACE_FORMAT_A2R10G10B10_UNORM,
 110     A_(C2, C1, C0, C3, UNORM, UNORM, UNORM, UNORM, 2_10_10_10, 1),
 111     SAMPLER_VIEW | RENDER_TARGET | VERTEX_BUFFER },
 112
 113    /* DEPTH/STENCIL FORMATS */
 114
 115    [PIPE_FORMAT_Z16_UNORM] = { NV50_ZETA_FORMAT_Z16_UNORM,
 116     B_(C0, C0, C0, ONE_FLOAT, UNORM, UINT, UINT, UINT, Z16, 0),
 117     SAMPLER_VIEW | DEPTH_STENCIL },
 118
 119    [PIPE_FORMAT_Z24_UNORM_S8_USCALED] = { NV50_ZETA_FORMAT_S8Z24_UNORM,
 120     B_(C0, C0, C0, ONE_FLOAT, UNORM, UINT, UINT, UINT, S8Z24, 0),
 121     SAMPLER_VIEW | DEPTH_STENCIL },
 122
 123    [PIPE_FORMAT_Z24X8_UNORM] = { NV50_ZETA_FORMAT_X8Z24_UNORM,
 124     B_(C0, C0, C0, ONE_FLOAT, UNORM, UINT, UINT, UINT, X8Z24, 0),
 125     SAMPLER_VIEW | DEPTH_STENCIL },
 126
 127    [PIPE_FORMAT_S8_USCALED_Z24_UNORM] = { NV50_ZETA_FORMAT_Z24S8_UNORM,
 128     B_(C1, C1, C1, ONE_FLOAT, UINT, UNORM, UINT, UINT, Z24S8, 0),
 129     SAMPLER_VIEW | DEPTH_STENCIL },
 130
 131    [PIPE_FORMAT_Z32_FLOAT] = { NV50_ZETA_FORMAT_Z32_FLOAT,
 132     B_(C0, C0, C0, ONE_FLOAT, FLOAT, UINT, UINT, UINT, Z32, 0),
 133     SAMPLER_VIEW | DEPTH_STENCIL },
 134
 135    [PIPE_FORMAT_Z32_FLOAT_S8X24_USCALED] = {
 136     NV50_ZETA_FORMAT_Z32_FLOAT_X24S8_UNORM,
 137     B_(C0, C0, C0, ONE_FLOAT, FLOAT, UINT, UINT, UINT, X24S8Z32, 0),
 138     SAMPLER_VIEW | DEPTH_STENCIL },
 139
 140    /* LUMINANCE, ALPHA, INTENSITY */
 141
 142    [PIPE_FORMAT_L8_UNORM] = { NV50_SURFACE_FORMAT_R8_UNORM,
 143     A_(C0, C0, C0, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 8, 0),
 144     SAMPLER_VIEW | RENDER_TARGET },
 145
 146    [PIPE_FORMAT_L8_SRGB] = { NV50_SURFACE_FORMAT_R8_UNORM,
 147     A_(C0, C0, C0, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 8, 0),
 148     SAMPLER_VIEW | RENDER_TARGET },
 149
 150    [PIPE_FORMAT_L16_SNORM] = { NV50_SURFACE_FORMAT_R16_SNORM,
 151     B_(C0, C0, C0, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, 16, 0),
 152     SAMPLER_VIEW | RENDER_TARGET },
 153
 154    [PIPE_FORMAT_L16_FLOAT] = { NV50_SURFACE_FORMAT_R16_FLOAT,
 155     B_(C0, C0, C0, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 16, 0),
 156     SAMPLER_VIEW | RENDER_TARGET },
 157
 158    [PIPE_FORMAT_L32_FLOAT] = { NV50_SURFACE_FORMAT_R32_FLOAT,
 159     B_(C0, C0, C0, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 32, 0),
 160     SAMPLER_VIEW | RENDER_TARGET },
 161
 162    [PIPE_FORMAT_I8_UNORM] = { 0,
 163     A_(C0, C0, C0, C0, UNORM, UNORM, UNORM, UNORM, 8, 0),
 164     SAMPLER_VIEW },
 165
 166    [PIPE_FORMAT_I16_UNORM] = { 0,
 167     A_(C0, C0, C0, C0, UNORM, UNORM, UNORM, UNORM, 16, 0),
 168     SAMPLER_VIEW },
 169
 170    [PIPE_FORMAT_I16_SNORM] = { 0,
 171     B_(C0, C0, C0, C0, SNORM, SNORM, SNORM, SNORM, 16, 0),
 172     SAMPLER_VIEW },
 173
 174    [PIPE_FORMAT_I16_FLOAT] = { 0,
 175     B_(C0, C0, C0, C0, FLOAT, FLOAT, FLOAT, FLOAT, 16, 0),
 176     SAMPLER_VIEW },
 177
 178    [PIPE_FORMAT_I32_FLOAT] = { 0,
 179     B_(C0, C0, C0, C0, FLOAT, FLOAT, FLOAT, FLOAT, 32, 0),
 180     SAMPLER_VIEW },
 181
 182    [PIPE_FORMAT_A8_UNORM] = { NV50_SURFACE_FORMAT_A8_UNORM,
 183     A_(ZERO, ZERO, ZERO, C0, UNORM, UNORM, UNORM, UNORM, 8, 0),
 184     SAMPLER_VIEW | RENDER_TARGET },
 185
 186    [PIPE_FORMAT_A8_SNORM] = { 0,
 187     A_(ZERO, ZERO, ZERO, C0, SNORM, SNORM, SNORM, SNORM, 8, 0),
 188     SAMPLER_VIEW },
 189
 190    [PIPE_FORMAT_A16_UNORM] = { 0,
 191     A_(ZERO, ZERO, ZERO, C0, UNORM, UNORM, UNORM, UNORM, 16, 0),
 192     SAMPLER_VIEW },
 193
 194    [PIPE_FORMAT_A16_SNORM] = { 0,
 195     A_(ZERO, ZERO, ZERO, C0, SNORM, SNORM, SNORM, SNORM, 16, 0),
 196     SAMPLER_VIEW },
 197
 198    [PIPE_FORMAT_A16_FLOAT] = { 0,
 199     B_(ZERO, ZERO, ZERO, C0, FLOAT, FLOAT, FLOAT, FLOAT, 16, 0),
 200     SAMPLER_VIEW },
 201
 202    [PIPE_FORMAT_A32_FLOAT] = { 0,
 203     B_(ZERO, ZERO, ZERO, C0, FLOAT, FLOAT, FLOAT, FLOAT, 32, 0),
 204     SAMPLER_VIEW },
 205
 206    [PIPE_FORMAT_L8A8_UNORM] = { 0,
 207     A_(C0, C0, C0, C1, UNORM, UNORM, UNORM, UNORM, 8_8, 0),
 208     SAMPLER_VIEW },
 209
 210    [PIPE_FORMAT_L8A8_SRGB] = { 0,
 211     A_(C0, C0, C0, C1, UNORM, UNORM, UNORM, UNORM, 8_8, 0),
 212     SAMPLER_VIEW },
 213
 214    [PIPE_FORMAT_L16A16_UNORM] = { 0,
 215     A_(C0, C0, C0, C1, UNORM, UNORM, UNORM, UNORM, 16_16, 0),
 216     SAMPLER_VIEW },
 217
 218    [PIPE_FORMAT_L16A16_SNORM] = { 0,
 219     A_(C0, C0, C0, C1, SNORM, SNORM, SNORM, SNORM, 16_16, 0),
 220     SAMPLER_VIEW },
 221
 222    [PIPE_FORMAT_L16A16_FLOAT] = { 0,
 223     B_(C0, C0, C0, C1, FLOAT, FLOAT, FLOAT, FLOAT, 16_16, 0),
 224     SAMPLER_VIEW },
 225
 226    [PIPE_FORMAT_L32A32_FLOAT] = { 0,
 227     B_(C0, C0, C0, C1, FLOAT, FLOAT, FLOAT, FLOAT, 32_32, 0),
 228     SAMPLER_VIEW },
 229
 230    [PIPE_FORMAT_L4A4_UNORM] = { 0,
 231     B_(C0, C0, C0, C1, UNORM, UNORM, UNORM, UNORM, 4_4, 0),
 232     SAMPLER_VIEW },
 233
 234    /* DXT, RGTC */
 235
 236    [PIPE_FORMAT_DXT1_RGB] = { 0,
 237     B_(C0, C1, C2, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, DXT1, 0),
 238     SAMPLER_VIEW },
 239
 240    [PIPE_FORMAT_DXT1_RGBA] = { 0,
 241     B_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, DXT1, 0),
 242     SAMPLER_VIEW },
 243
 244    [PIPE_FORMAT_DXT3_RGBA] = { 0,
 245     B_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, DXT3, 0),
 246     SAMPLER_VIEW },
 247
 248    [PIPE_FORMAT_DXT5_RGBA] = { 0,
 249     B_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, DXT5, 0),
 250     SAMPLER_VIEW },
 251
 252    [PIPE_FORMAT_DXT1_SRGB] = { 0,
 253     B_(C0, C1, C2, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, DXT1, 0),
 254     SAMPLER_VIEW },
 255
 256    [PIPE_FORMAT_DXT1_SRGBA] = { 0,
 257     B_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, DXT1, 0),
 258     SAMPLER_VIEW },
 259
 260    [PIPE_FORMAT_DXT3_SRGBA] = { 0,
 261     B_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, DXT3, 0),
 262     SAMPLER_VIEW },
 263
 264    [PIPE_FORMAT_DXT5_SRGBA] = { 0,
 265     B_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, DXT5, 0),
 266     SAMPLER_VIEW },
 267
 268    [PIPE_FORMAT_RGTC1_UNORM] = { 0,
 269     B_(C0, ZERO, ZERO, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, RGTC1, 0),
 270     SAMPLER_VIEW },
 271
 272    [PIPE_FORMAT_RGTC1_SNORM] = { 0,
 273     B_(C0, ZERO, ZERO, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, RGTC1, 0),
 274     SAMPLER_VIEW },
 275
 276    [PIPE_FORMAT_RGTC2_UNORM] = { 0,
 277     B_(C0, C1, ZERO, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, RGTC2, 0),
 278     SAMPLER_VIEW },
 279
 280    [PIPE_FORMAT_RGTC2_SNORM] = { 0,
 281     B_(C0, C1, ZERO, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, RGTC2, 0),
 282     SAMPLER_VIEW },
 283
 284    /* FLOAT 16 */
 285
 286    [PIPE_FORMAT_R16G16B16A16_FLOAT] = { NV50_SURFACE_FORMAT_R16G16B16A16_FLOAT,
 287     A_(C0, C1, C2, C3, FLOAT, FLOAT, FLOAT, FLOAT, 16_16_16_16, 0),
 288     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 289
 290    [PIPE_FORMAT_R16G16B16_FLOAT] = { NV50_SURFACE_FORMAT_R16G16B16X16_FLOAT,
 291     A_(C0, C1, C2, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 16_16_16, 0),
 292     VERTEX_BUFFER },
 293
 294    [PIPE_FORMAT_R16G16_FLOAT] = { NV50_SURFACE_FORMAT_R16G16_FLOAT,
 295     A_(C0, C1, ZERO, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 16_16, 0),
 296     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 297
 298    [PIPE_FORMAT_R16_FLOAT] = { NV50_SURFACE_FORMAT_R16_FLOAT,
 299     A_(C0, ZERO, ZERO, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 16, 0),
 300     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 301
 302    /* FLOAT 32 */
 303
 304    [PIPE_FORMAT_R32G32B32A32_FLOAT] = { NV50_SURFACE_FORMAT_R32G32B32A32_FLOAT,
 305     A_(C0, C1, C2, C3, FLOAT, FLOAT, FLOAT, FLOAT, 32_32_32_32, 0),
 306     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 307
 308    [PIPE_FORMAT_R32G32B32_FLOAT] = { NV50_SURFACE_FORMAT_R32G32B32X32_FLOAT,
 309     A_(C0, C1, C2, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 32_32_32, 0),
 310     VERTEX_BUFFER },
 311
 312    [PIPE_FORMAT_R32G32_FLOAT] = { NV50_SURFACE_FORMAT_R32G32_FLOAT,
 313     A_(C0, C1, ZERO, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 32_32, 0),
 314     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 315
 316    [PIPE_FORMAT_R32_FLOAT] = { NV50_SURFACE_FORMAT_R32_FLOAT,
 317     A_(C0, ZERO, ZERO, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 32, 0),
 318     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 319
 320    /* ODD FORMATS */
 321
 322    [PIPE_FORMAT_R11G11B10_FLOAT] = { NV50_SURFACE_FORMAT_B10G11R11_FLOAT,
 323     B_(C0, C1, C2, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 10_11_11, 0),
 324     SAMPLER_VIEW | RENDER_TARGET | VERTEX_BUFFER },
 325
 326    [PIPE_FORMAT_R9G9B9E5_FLOAT] = { 0,
 327     B_(C0, C1, C2, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, E5_9_9_9, 0),
 328     SAMPLER_VIEW },
 329
 330    /* SNORM 32 */
 331
 332    [PIPE_FORMAT_R32G32B32A32_SNORM] = { 0,
 333     A_(C0, C1, C2, C3, SNORM, SNORM, SNORM, SNORM, 32_32_32_32, 0),
 334     VERTEX_BUFFER | SAMPLER_VIEW },
 335
 336    [PIPE_FORMAT_R32G32B32_SNORM] = { 0,
 337     A_(C0, C1, C2, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, 32_32_32, 0),
 338     VERTEX_BUFFER },
 339
 340    [PIPE_FORMAT_R32G32_SNORM] = { 0,
 341     A_(C0, C1, ZERO, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, 32_32, 0),
 342     VERTEX_BUFFER | SAMPLER_VIEW },
 343
 344    [PIPE_FORMAT_R32_SNORM] = { 0,
 345     A_(C0, ZERO, ZERO, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, 32, 0),
 346     VERTEX_BUFFER | SAMPLER_VIEW },
 347
 348    /* UNORM 32 */
 349
 350    [PIPE_FORMAT_R32G32B32A32_UNORM] = { 0,
 351     A_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, 32_32_32_32, 0),
 352     VERTEX_BUFFER | SAMPLER_VIEW },
 353
 354    [PIPE_FORMAT_R32G32B32_UNORM] = { 0,
 355     A_(C0, C1, C2, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 32_32_32, 0),
 356     VERTEX_BUFFER },
 357
 358    [PIPE_FORMAT_R32G32_UNORM] = { 0,
 359     A_(C0, C1, ZERO, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 32_32, 0),
 360     VERTEX_BUFFER | SAMPLER_VIEW },
 361
 362    [PIPE_FORMAT_R32_UNORM] = { 0,
 363     A_(C0, ZERO, ZERO, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 32, 0),
 364     VERTEX_BUFFER | SAMPLER_VIEW },
 365
 366    /* SNORM 16 */
 367
 368    [PIPE_FORMAT_R16G16B16A16_SNORM] = { NV50_SURFACE_FORMAT_R16G16B16A16_SNORM,
 369     A_(C0, C1, C2, C3, SNORM, SNORM, SNORM, SNORM, 16_16_16_16, 0),
 370     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 371
 372    [PIPE_FORMAT_R16G16B16_SNORM] = { 0,
 373     A_(C0, C1, C2, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, 16_16_16, 0),
 374     VERTEX_BUFFER },
 375
 376    [PIPE_FORMAT_R16G16_SNORM] = { NV50_SURFACE_FORMAT_R16G16_SNORM,
 377     A_(C0, C1, ZERO, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, 16_16, 0),
 378     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 379
 380    [PIPE_FORMAT_R16_SNORM] = { NV50_SURFACE_FORMAT_R16_SNORM,
 381     A_(C0, ZERO, ZERO, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, 16, 0),
 382     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 383
 384    /* UNORM 16 */
 385
 386    [PIPE_FORMAT_R16G16B16A16_UNORM] = { NV50_SURFACE_FORMAT_R16G16B16A16_UNORM,
 387     A_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, 16_16_16_16, 0),
 388     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 389
 390    [PIPE_FORMAT_R16G16B16_UNORM] = { 0,
 391     A_(C0, C1, C2, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 16_16_16, 0),
 392     VERTEX_BUFFER },
 393
 394    [PIPE_FORMAT_R16G16_UNORM] = { NV50_SURFACE_FORMAT_R16G16_UNORM,
 395     A_(C0, C1, ZERO, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 16_16, 0),
 396     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 397
 398    [PIPE_FORMAT_R16_UNORM] = { NV50_SURFACE_FORMAT_R16_UNORM,
 399     A_(C0, ZERO, ZERO, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 16, 0),
 400     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 401
 402    /* SNORM 8 */
 403
 404    [PIPE_FORMAT_R8G8B8A8_SNORM] = { NV50_SURFACE_FORMAT_A8B8G8R8_SNORM,
 405     A_(C0, C1, C2, C3, SNORM, SNORM, SNORM, SNORM, 8_8_8_8, 0),
 406     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 407
 408    [PIPE_FORMAT_R8G8B8_SNORM] = { 0,
 409     A_(C0, C1, C2, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, 8_8_8, 0),
 410     VERTEX_BUFFER },
 411
 412    [PIPE_FORMAT_R8G8_SNORM] = { NV50_SURFACE_FORMAT_R8G8_SNORM,
 413     A_(C0, C1, ZERO, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, 8_8, 0),
 414     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 415
 416    [PIPE_FORMAT_R8_SNORM] = { NV50_SURFACE_FORMAT_R8_SNORM,
 417     A_(C0, ZERO, ZERO, ONE_FLOAT, SNORM, SNORM, SNORM, SNORM, 8, 0),
 418     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 419
 420    /* UNORM 8 */
 421
 422    [PIPE_FORMAT_R8G8B8A8_UNORM] = { NV50_SURFACE_FORMAT_A8B8G8R8_UNORM,
 423     A_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 0),
 424     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 425
 426    [PIPE_FORMAT_R8G8B8A8_SRGB] = { NV50_SURFACE_FORMAT_A8B8G8R8_SRGB,
 427     A_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 0),
 428     SAMPLER_VIEW | RENDER_TARGET },
 429
 430    [PIPE_FORMAT_R8G8B8X8_UNORM] = { NV50_SURFACE_FORMAT_X8B8G8R8_UNORM,
 431     B_(C0, C1, C2, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 0),
 432     SAMPLER_VIEW | RENDER_TARGET },
 433
 434    [PIPE_FORMAT_R8G8B8_UNORM] = { NV50_SURFACE_FORMAT_X8B8G8R8_UNORM,
 435     A_(C0, C1, C2, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 8_8_8, 0),
 436     VERTEX_BUFFER },
 437
 438    [PIPE_FORMAT_R8G8_UNORM] = { NV50_SURFACE_FORMAT_R8G8_UNORM,
 439     A_(C0, C1, ZERO, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 8_8, 0),
 440     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 441
 442    [PIPE_FORMAT_R8_UNORM] = { NV50_SURFACE_FORMAT_R8_UNORM,
 443     A_(C0, ZERO, ZERO, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, 8, 0),
 444     VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET },
 445
 446    /* SSCALED 32 (not integer, converted to float on fetch !) */
 447
 448    [PIPE_FORMAT_R32G32B32A32_SSCALED] = { 0,
 449     A_(C0, C1, C2, C3, SSCALED, SSCALED, SSCALED, SSCALED, 32_32_32_32, 0),
 450     VERTEX_BUFFER },
 451
 452    [PIPE_FORMAT_R32G32B32_SSCALED] = { 0,
 453     A_(C0, C1, C2, ONE_FLOAT, SSCALED, SSCALED, SSCALED, SSCALED, 32_32_32, 0),
 454     VERTEX_BUFFER },
 455
 456    [PIPE_FORMAT_R32G32_SSCALED] = { 0,
 457     A_(C0, C1, ZERO, ONE_FLOAT, SSCALED, SSCALED, SSCALED, SSCALED, 32_32, 0),
 458     VERTEX_BUFFER },
 459
 460    [PIPE_FORMAT_R32_SSCALED] = { 0,
 461     A_(C0, ZERO, ZERO, ONE_FLOAT, SSCALED, SSCALED, SSCALED, SSCALED, 32, 0),
 462     VERTEX_BUFFER },
 463
 464    /* USCALED 32 */
 465
 466    [PIPE_FORMAT_R32G32B32A32_USCALED] = { 0,
 467     A_(C0, C1, C2, C3, USCALED, USCALED, USCALED, USCALED, 32_32_32_32, 0),
 468     VERTEX_BUFFER },
 469
 470    [PIPE_FORMAT_R32G32B32_USCALED] = { 0,
 471     A_(C0, C1, C2, ONE_FLOAT, USCALED, USCALED, USCALED, USCALED, 32_32_32, 0),
 472     VERTEX_BUFFER },
 473
 474    [PIPE_FORMAT_R32G32_USCALED] = { 0,
 475     A_(C0, C1, ZERO, ONE_FLOAT, USCALED, USCALED, USCALED, USCALED, 32_32, 0),
 476     VERTEX_BUFFER },
 477
 478    [PIPE_FORMAT_R32_USCALED] = { 0,
 479     A_(C0, ZERO, ZERO, ONE_FLOAT, USCALED, USCALED, USCALED, USCALED, 32, 0),
 480     VERTEX_BUFFER },
 481
 482    /* SSCALED 16 */
 483
 484    [PIPE_FORMAT_R16G16B16A16_SSCALED] = { 0,
 485     A_(C0, C1, C2, C3, SSCALED, SSCALED, SSCALED, SSCALED, 16_16_16_16, 0),
 486     VERTEX_BUFFER },
 487
 488    [PIPE_FORMAT_R16G16B16_SSCALED] = { 0,
 489     A_(C0, C1, C2, ONE_FLOAT, SSCALED, SSCALED, SSCALED, SSCALED, 16_16_16, 0),
 490     VERTEX_BUFFER },
 491
 492    [PIPE_FORMAT_R16G16_SSCALED] = { 0,
 493     A_(C0, C1, ZERO, ONE_FLOAT, SSCALED, SSCALED, SSCALED, SSCALED, 16_16, 0),
 494     VERTEX_BUFFER },
 495
 496    [PIPE_FORMAT_R16_SSCALED] = { 0,
 497     A_(C0, ZERO, ZERO, ONE_FLOAT, SSCALED, SSCALED, SSCALED, SSCALED, 16, 0),
 498     VERTEX_BUFFER },
 499
 500    /* USCALED 16 */
 501
 502    [PIPE_FORMAT_R16G16B16A16_USCALED] = { 0,
 503     A_(C0, C1, C2, C3, USCALED, USCALED, USCALED, USCALED, 16_16_16_16, 0),
 504     VERTEX_BUFFER },
 505
 506    [PIPE_FORMAT_R16G16B16_USCALED] = { 0,
 507     A_(C0, C1, C2, ONE_FLOAT, USCALED, USCALED, USCALED, USCALED, 16_16_16, 0),
 508     VERTEX_BUFFER },
 509
 510    [PIPE_FORMAT_R16G16_USCALED] = { 0,
 511     A_(C0, C1, ZERO, ONE_FLOAT, USCALED, USCALED, USCALED, USCALED, 16_16, 0),
 512     VERTEX_BUFFER },
 513
 514    [PIPE_FORMAT_R16_USCALED] = { 0,
 515     A_(C0, ZERO, ZERO, ONE_FLOAT, USCALED, USCALED, USCALED, USCALED, 16, 0),
 516     VERTEX_BUFFER },
 517
 518    /* SSCALED 8 */
 519
 520    [PIPE_FORMAT_R8G8B8A8_SSCALED] = { 0,
 521     A_(C0, C1, C2, C3, SSCALED, SSCALED, SSCALED, SSCALED, 8_8_8_8, 0),
 522     VERTEX_BUFFER },
 523
 524    [PIPE_FORMAT_R8G8B8_SSCALED] = { 0,
 525     A_(C0, C1, C2, ONE_FLOAT, SSCALED, SSCALED, SSCALED, SSCALED, 8_8_8, 0),
 526     VERTEX_BUFFER },
 527
 528    [PIPE_FORMAT_R8G8_SSCALED] = { 0,
 529     A_(C0, C1, ZERO, ONE_FLOAT, SSCALED, SSCALED, SSCALED, SSCALED, 8_8, 0),
 530     VERTEX_BUFFER },
 531
 532    [PIPE_FORMAT_R8_SSCALED] = { 0,
 533     A_(C0, ZERO, ZERO, ONE_FLOAT, SSCALED, SSCALED, SSCALED, SSCALED, 8, 0),
 534     VERTEX_BUFFER },
 535
 536    /* USCALED 8 */
 537
 538    [PIPE_FORMAT_R8G8B8A8_USCALED] = { 0,
 539     A_(C0, C1, C2, C3, USCALED, USCALED, USCALED, USCALED, 8_8_8_8, 0),
 540     VERTEX_BUFFER },
 541
 542    [PIPE_FORMAT_R8G8B8_USCALED] = { 0,
 543     A_(C0, C1, C2, ONE_FLOAT, USCALED, USCALED, USCALED, USCALED, 8_8_8, 0),
 544     VERTEX_BUFFER },
 545
 546    [PIPE_FORMAT_R8G8_USCALED] = { 0,
 547     A_(C0, C1, ZERO, ONE_FLOAT, USCALED, USCALED, USCALED, USCALED, 8_8, 0),
 548     VERTEX_BUFFER },
 549
 550    [PIPE_FORMAT_R8_USCALED] = { 0,
 551     A_(C0, ZERO, ZERO, ONE_FLOAT, USCALED, USCALED, USCALED, USCALED, 8, 0),
 552     VERTEX_BUFFER },
 553
 554    /* OTHER FORMATS */
 555
 556    [PIPE_FORMAT_R8G8_B8G8_UNORM] = { 0,
 557     B_(C0, C1, C2, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, C1_C2_C1_C0, 0),
 558     SAMPLER_VIEW },
 559
 560    [PIPE_FORMAT_G8R8_G8B8_UNORM] = { 0,
 561     B_(C0, C1, C2, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, C2_C1_C0_C1, 0),
 562     SAMPLER_VIEW },
 563
 564    [PIPE_FORMAT_R8SG8SB8UX8U_NORM] = { 0,
 565     B_(C0, C1, C2, ONE_FLOAT, SNORM, SNORM, UNORM, UNORM, 8_8_8_8, 0),
 566     SAMPLER_VIEW },
 567
 568    [PIPE_FORMAT_R5SG5SB6U_NORM] = { 0,
 569     B_(C0, C1, C2, ONE_FLOAT, SNORM, SNORM, UNORM, UNORM, 6_5_5, 0),
 570     SAMPLER_VIEW },
 571
 572    [PIPE_FORMAT_R1_UNORM] = { 0,
 573     B_(C0, ZERO, ZERO, ONE_FLOAT, UNORM, UNORM, UNORM, UNORM, BITMAP_8X8, 0),
 574     SAMPLER_VIEW },
 575
 576    [PIPE_FORMAT_A8B8G8R8_UNORM] = { 0,
 577     B_(C3, C2, C1, C0, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 0),
 578     SAMPLER_VIEW },
 579
 580    /* FIXED FORMATS - hw doesn't support these, convert on vbo push for now */
 581
 582    [PIPE_FORMAT_R32G32B32A32_FIXED] = { 0,
 583     B_(C0, C1, C2, C3, FLOAT, FLOAT, FLOAT, FLOAT, 32_32_32_32, 0),
 584     VERTEX_BUFFER },
 585
 586    [PIPE_FORMAT_R32G32B32_FIXED] = { 0,
 587     B_(C0, C1, C2, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 32_32_32, 0),
 588     VERTEX_BUFFER },
 589
 590    [PIPE_FORMAT_R32G32_FIXED] = { 0,
 591     B_(C0, C1, ZERO, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 32_32, 0),
 592     VERTEX_BUFFER },
 593
 594    [PIPE_FORMAT_R32_FIXED] = { 0,
 595     B_(C0, ZERO, ZERO, ONE_FLOAT, FLOAT, FLOAT, FLOAT, FLOAT, 32, 0),
 596     VERTEX_BUFFER },
 597 };