src/mesa/drivers/dri/r600/evergreen_tex.c

   1 /*
   2  * Copyright (C) 2008-2010  Advanced Micro Devices, Inc.
   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
  12  * in all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  15  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  18  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  19  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  20  */
  21
  22 /*
  23  * Authors:
  24  *   Richard Li <RichardZ.Li@amd.com>, <richardradeon@gmail.com>
  25  */
  26
  27 #include "main/glheader.h"
  28 #include "main/imports.h"
  29 #include "main/colormac.h"
  30 #include "main/context.h"
  31 #include "main/enums.h"
  32 #include "main/image.h"
  33 #include "main/teximage.h"
  34 #include "main/simple_list.h"
  35 #include "main/texobj.h"
  36
  37 #include "texmem.h"
  38
  39 #include "r600_context.h"
  40 #include "radeon_mipmap_tree.h"
  41 #include "evergreen_diff.h"
  42 #include "evergreen_tex.h"
  43 #include "evergreen_fragprog.h"
  44 #include "evergreen_vertprog.h"
  45
  46 #include "r600_tex.h"
  47
  48 static unsigned int evergreen_translate_wrap_mode(GLenum wrapmode)
  49 {
  50         switch(wrapmode) {
  51         case GL_REPEAT: return SQ_TEX_WRAP;
  52         case GL_CLAMP: return SQ_TEX_CLAMP_HALF_BORDER;
  53         case GL_CLAMP_TO_EDGE: return SQ_TEX_CLAMP_LAST_TEXEL;
  54         case GL_CLAMP_TO_BORDER: return SQ_TEX_CLAMP_BORDER;
  55         case GL_MIRRORED_REPEAT: return SQ_TEX_MIRROR;
  56         case GL_MIRROR_CLAMP_EXT: return SQ_TEX_MIRROR_ONCE_HALF_BORDER;
  57         case GL_MIRROR_CLAMP_TO_EDGE_EXT: return SQ_TEX_MIRROR_ONCE_LAST_TEXEL;
  58         case GL_MIRROR_CLAMP_TO_BORDER_EXT: return SQ_TEX_MIRROR_ONCE_BORDER;
  59         default:
  60                 radeon_error("bad wrap mode in %s", __FUNCTION__);
  61                 return 0;
  62         }
  63 }
  64
  65 static GLboolean evergreenGetTexFormat(struct gl_texture_object *tObj, gl_format mesa_format)
  66 {
  67         radeonTexObj *t = radeon_tex_obj(tObj);
  68
  69         CLEARfield(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
  70         CLEARfield(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
  71         CLEARfield(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
  72         CLEARfield(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
  73         CLEARbit(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__FORCE_DEGAMMA_bit);
  74
  75         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_UNSIGNED,
  76                      FORMAT_COMP_X_shift,
  77              FORMAT_COMP_X_mask);
  78         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_UNSIGNED,
  79                      FORMAT_COMP_Y_shift,
  80              FORMAT_COMP_Y_mask);
  81         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_UNSIGNED,
  82                      FORMAT_COMP_Z_shift,
  83              FORMAT_COMP_Z_mask);
  84         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_UNSIGNED,
  85                      FORMAT_COMP_W_shift,
  86              FORMAT_COMP_W_mask);
  87
  88         SETfield(t->SQ_TEX_RESOURCE1, ARRAY_LINEAR_GENERAL,
  89                      EG_SQ_TEX_RESOURCE_WORD1_0__ARRAY_MODE_shift,
  90                      EG_SQ_TEX_RESOURCE_WORD1_0__ARRAY_MODE_mask);
  91
  92         switch (mesa_format) /* This is mesa format. */
  93         {
  94         case MESA_FORMAT_RGBA8888:
  95         case MESA_FORMAT_SIGNED_RGBA8888:
  96                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
  97                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
  98                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
  99
 100 #ifdef MESA_BIG_ENDIAN
 101                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 102                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 103                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 104                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 105                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 106                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 107                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 108                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 109 #else
 110                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 111                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 112                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 113                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 114                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 115                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 116                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 117                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 118 #endif
 119                 if (mesa_format == MESA_FORMAT_SIGNED_RGBA8888) {
 120                         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_SIGNED,
 121                                  FORMAT_COMP_X_shift, FORMAT_COMP_X_mask);
 122                         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_SIGNED,
 123                                  FORMAT_COMP_Y_shift, FORMAT_COMP_Y_mask);
 124                         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_SIGNED,
 125                                  FORMAT_COMP_Z_shift, FORMAT_COMP_Z_mask);
 126                         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_SIGNED,
 127                                  FORMAT_COMP_W_shift, FORMAT_COMP_W_mask);
 128                 }
 129                 break;
 130         case MESA_FORMAT_RGBA8888_REV:
 131         case MESA_FORMAT_SIGNED_RGBA8888_REV:
 132                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
 133                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 134                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 135
 136 #ifdef MESA_BIG_ENDIAN
 137                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 138                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 139                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 140                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 141                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 142                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 143                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 144                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 145 #else
 146                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 147                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 148                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 149                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 150                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 151                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 152                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 153                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 154 #endif
 155                 if (mesa_format == MESA_FORMAT_SIGNED_RGBA8888_REV) {
 156                         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_SIGNED,
 157                                  FORMAT_COMP_X_shift, FORMAT_COMP_X_mask);
 158                         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_SIGNED,
 159                                  FORMAT_COMP_Y_shift, FORMAT_COMP_Y_mask);
 160                         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_SIGNED,
 161                                  FORMAT_COMP_Z_shift, FORMAT_COMP_Z_mask);
 162                         SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_SIGNED,
 163                                  FORMAT_COMP_W_shift, FORMAT_COMP_W_mask);
 164                 }
 165                 break;
 166         case MESA_FORMAT_ARGB8888:
 167                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
 168                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 169                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 170
 171 #ifdef MESA_BIG_ENDIAN
 172                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 173                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 174                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 175                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 176                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 177                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 178                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 179                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 180 #else
 181                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 182                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 183                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 184                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 185                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 186                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 187                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 188                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 189 #endif
 190                 break;
 191         case MESA_FORMAT_XRGB8888:
 192                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
 193                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 194                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 195
 196 #ifdef MESA_BIG_ENDIAN
 197                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 198                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 199                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 200                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 201                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 202                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 203                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 204                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 205 #else
 206                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 207                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 208                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 209                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 210                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 211                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 212                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 213                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 214 #endif
 215                 break;
 216         case MESA_FORMAT_XRGB8888_REV:
 217                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
 218                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 219                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 220
 221 #ifdef MESA_BIG_ENDIAN
 222                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 223                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 224                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 225                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 226                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 227                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 228                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 229                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 230 #else
 231                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 232                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 233                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 234                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 235                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 236                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 237                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 238                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 239 #endif
 240                 break;
 241         case MESA_FORMAT_ARGB8888_REV:
 242                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
 243                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 244                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 245
 246 #ifdef MESA_BIG_ENDIAN
 247                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 248                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 249                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 250                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 251                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 252                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 253                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 254                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 255 #else
 256                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 257                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 258                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 259                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 260                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 261                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 262                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 263                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 264 #endif
 265                 break;
 266         case MESA_FORMAT_RGB888:
 267                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8,
 268                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 269                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 270
 271 #ifdef MESA_BIG_ENDIAN
 272                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 273                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 274                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 275                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 276                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 277                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 278                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 279                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 280 #else
 281                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 282                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 283                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 284                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 285                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 286                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 287                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 288                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 289 #endif
 290                 break;
 291         case MESA_FORMAT_RGB565:
 292                 SETfield(t->SQ_TEX_RESOURCE7, FMT_5_6_5,
 293                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 294                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 295
 296 #ifdef MESA_BIG_ENDIAN
 297                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 298                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 299                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 300                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 301                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 302                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 303                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 304                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 305 #else
 306                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 307                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 308                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 309                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 310                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 311                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 312                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 313                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 314 #endif
 315                 break;
 316         case MESA_FORMAT_RGB565_REV:
 317                 SETfield(t->SQ_TEX_RESOURCE7, FMT_5_6_5,
 318                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 319                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 320
 321 #ifdef MESA_BIG_ENDIAN
 322         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 323                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 324                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 325                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 326                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 327                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 328                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 329                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 330 #else
 331                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 332                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 333                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 334                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 335                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 336                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 337                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 338                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 339 #endif
 340                 break;
 341         case MESA_FORMAT_ARGB4444:
 342                 SETfield(t->SQ_TEX_RESOURCE7, FMT_4_4_4_4,
 343                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 344                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 345
 346 #ifdef MESA_BIG_ENDIAN
 347                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 348                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 349                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 350                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 351                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 352                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 353                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 354                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 355 #else
 356                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 357                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 358                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 359                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 360                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 361                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 362                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 363                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 364 #endif
 365                 break;
 366         case MESA_FORMAT_ARGB4444_REV:
 367                 SETfield(t->SQ_TEX_RESOURCE7, FMT_4_4_4_4,
 368                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 369                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 370
 371 #ifdef MESA_BIG_ENDIAN
 372                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 373                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 374                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 375                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 376                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 377                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 378                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 379                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 380 #else
 381                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 382                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 383                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 384                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 385                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 386                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 387                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 388                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 389 #endif
 390                 break;
 391         case MESA_FORMAT_ARGB1555:
 392                 SETfield(t->SQ_TEX_RESOURCE7, FMT_1_5_5_5,
 393                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 394                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 395
 396 #ifdef MESA_BIG_ENDIAN
 397                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 398                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 399                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 400                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 401                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 402                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 403                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 404                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 405 #else
 406                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 407                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 408                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 409                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 410                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 411                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 412                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 413                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 414 #endif
 415                 break;
 416         case MESA_FORMAT_ARGB1555_REV:
 417                 SETfield(t->SQ_TEX_RESOURCE7, FMT_1_5_5_5,
 418                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 419                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 420
 421 #ifdef MESA_BIG_ENDIAN
 422        SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 423                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 424                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 425                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 426                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 427                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 428                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 429                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 430 #else
 431                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 432                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 433                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 434                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 435                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 436                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 437                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 438                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 439 #endif
 440                 break;
 441         case MESA_FORMAT_AL88:
 442         case MESA_FORMAT_AL88_REV: /* TODO : Check this. */
 443                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8,
 444                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 445                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 446
 447                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 448                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 449                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 450                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 451                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 452                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 453                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 454                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 455                 break;
 456         case MESA_FORMAT_RGB332:
 457                 SETfield(t->SQ_TEX_RESOURCE7, FMT_3_3_2,
 458                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 459                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 460
 461                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 462                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 463                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 464                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 465                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 466                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 467                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 468                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 469                 break;
 470         case MESA_FORMAT_A8: /* ZERO, ZERO, ZERO, X */
 471                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8,
 472                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 473                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 474
 475                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 476                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 477                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 478                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 479                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 480                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 481                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 482                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 483                 break;
 484         case MESA_FORMAT_L8: /* X, X, X, ONE */
 485                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8,
 486                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 487                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 488
 489                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 490                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 491                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 492                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 493                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 494                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 495                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 496                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 497                 break;
 498         case MESA_FORMAT_I8: /* X, X, X, X */
 499         case MESA_FORMAT_CI8:
 500                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8,
 501                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 502                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 503
 504                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 505                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 506                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 507                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 508                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 509                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 510                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 511                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 512                 break;
 513         case MESA_FORMAT_RGB_DXT1: /* not supported yet */
 514         case MESA_FORMAT_RGBA_DXT1: /* not supported yet */
 515         case MESA_FORMAT_RGBA_DXT3: /* not supported yet */
 516         case MESA_FORMAT_RGBA_DXT5: /* not supported yet */
 517                 return GL_FALSE;
 518
 519         case MESA_FORMAT_RGBA_FLOAT32:
 520                 SETfield(t->SQ_TEX_RESOURCE7, FMT_32_32_32_32_FLOAT,
 521                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 522                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 523
 524                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 525                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 526                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 527                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 528                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 529                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 530                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 531                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 532                 break;
 533         case MESA_FORMAT_RGBA_FLOAT16:
 534                 SETfield(t->SQ_TEX_RESOURCE7, FMT_16_16_16_16_FLOAT,
 535                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 536                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 537
 538                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 539                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 540                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 541                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 542                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 543                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 544                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 545                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 546                 break;
 547         case MESA_FORMAT_RGB_FLOAT32: /* X, Y, Z, ONE */
 548                 SETfield(t->SQ_TEX_RESOURCE7, FMT_32_32_32_FLOAT,
 549                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 550                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 551
 552                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 553                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 554                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 555                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 556                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 557                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 558                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 559                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 560                 break;
 561         case MESA_FORMAT_RGB_FLOAT16:
 562                 SETfield(t->SQ_TEX_RESOURCE7, FMT_16_16_16_FLOAT,
 563                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 564                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 565
 566                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 567                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 568                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 569                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 570                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 571                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 572                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 573                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 574                 break;
 575         case MESA_FORMAT_ALPHA_FLOAT32: /* ZERO, ZERO, ZERO, X */
 576                 SETfield(t->SQ_TEX_RESOURCE7, FMT_32_FLOAT,
 577                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 578                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 579
 580                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 581                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 582                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 583                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 584                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 585                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 586                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 587                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 588                 break;
 589         case MESA_FORMAT_ALPHA_FLOAT16: /* ZERO, ZERO, ZERO, X */
 590                 SETfield(t->SQ_TEX_RESOURCE7, FMT_16_FLOAT,
 591                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 592                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 593
 594                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 595                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 596                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 597                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 598                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 599                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 600                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 601                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 602                 break;
 603         case MESA_FORMAT_LUMINANCE_FLOAT32: /* X, X, X, ONE */
 604                 SETfield(t->SQ_TEX_RESOURCE7, FMT_32_FLOAT,
 605                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 606                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 607
 608                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 609                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 610                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 611                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 612                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 613                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 614                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 615                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 616                 break;
 617         case MESA_FORMAT_LUMINANCE_FLOAT16: /* X, X, X, ONE */
 618                 SETfield(t->SQ_TEX_RESOURCE7, FMT_16_FLOAT,
 619                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 620                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 621
 622                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 623                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 624                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 625                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 626                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 627                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 628                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 629                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 630                 break;
 631         case MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32:
 632                 SETfield(t->SQ_TEX_RESOURCE7, FMT_32_32_FLOAT,
 633                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 634                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 635
 636                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 637                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 638                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 639                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 640                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 641                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 642                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 643                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 644                 break;
 645         case MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16:
 646                 SETfield(t->SQ_TEX_RESOURCE7, FMT_16_16_FLOAT,
 647                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 648                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 649
 650                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 651                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 652                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 653                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 654                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 655                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 656                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 657                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 658                 break;
 659         case MESA_FORMAT_INTENSITY_FLOAT32: /* X, X, X, X */
 660                 SETfield(t->SQ_TEX_RESOURCE7, FMT_32_FLOAT,
 661                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 662                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 663
 664                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 665                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 666                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 667                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 668                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 669                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 670                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 671                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 672                 break;
 673         case MESA_FORMAT_INTENSITY_FLOAT16: /* X, X, X, X */
 674                 SETfield(t->SQ_TEX_RESOURCE7, FMT_16_FLOAT,
 675                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 676                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 677
 678                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 679                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 680                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 681                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 682                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 683                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 684                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 685                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 686                 break;
 687         case MESA_FORMAT_Z16:
 688         case MESA_FORMAT_X8_Z24:
 689         case MESA_FORMAT_S8_Z24:
 690         case MESA_FORMAT_Z24_S8:
 691         case MESA_FORMAT_Z32:
 692         case MESA_FORMAT_S8:
 693         CLEARbit(t->SQ_TEX_RESOURCE0, EG_SQ_TEX_RESOURCE_WORD0_0__NDTO_bit);
 694                 SETfield(t->SQ_TEX_RESOURCE1, ARRAY_1D_TILED_THIN1,
 695                              EG_SQ_TEX_RESOURCE_WORD1_0__ARRAY_MODE_shift,
 696                              EG_SQ_TEX_RESOURCE_WORD1_0__ARRAY_MODE_mask);
 697                 switch (mesa_format) {
 698                 case MESA_FORMAT_Z16:
 699                         SETfield(t->SQ_TEX_RESOURCE7, FMT_16,
 700                                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 701                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 702                         break;
 703                 case MESA_FORMAT_X8_Z24:
 704                 case MESA_FORMAT_S8_Z24:
 705                         SETfield(t->SQ_TEX_RESOURCE7, FMT_8_24,
 706                                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 707                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 708                         break;
 709                 case MESA_FORMAT_Z24_S8:
 710                         SETfield(t->SQ_TEX_RESOURCE7, FMT_24_8,
 711                                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 712                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 713                         break;
 714                 case MESA_FORMAT_Z32:
 715                         SETfield(t->SQ_TEX_RESOURCE7, FMT_32,
 716                                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 717                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 718                         break;
 719                 case MESA_FORMAT_S8:
 720                         SETfield(t->SQ_TEX_RESOURCE7, FMT_8,
 721                                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 722                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 723                         break;
 724                 default:
 725                         break;
 726                 };
 727                 switch (tObj->Sampler.DepthMode) {
 728                 case GL_LUMINANCE:  /* X, X, X, ONE */
 729                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 730                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 731                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 732                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 733                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 734                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 735                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 736                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 737                         break;
 738                 case GL_INTENSITY:  /* X, X, X, X */
 739                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 740                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 741                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 742                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 743                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 744                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 745                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 746                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 747                         break;
 748                 case GL_ALPHA:     /* ZERO, ZERO, ZERO, X */
 749                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 750                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 751                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 752                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 753                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_0,
 754                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 755                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 756                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 757                         break;
 758                 default:
 759                         return GL_FALSE;
 760                 }
 761                 break;
 762         /* EXT_texture_sRGB */
 763         case MESA_FORMAT_SRGBA8:
 764                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
 765                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 766                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 767
 768                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 769                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 770                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 771                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 772                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 773                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 774                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 775                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 776                 SETbit(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__FORCE_DEGAMMA_bit);
 777                 break;
 778         case MESA_FORMAT_SLA8:
 779                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8,
 780                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 781                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 782
 783                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 784                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 785                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 786                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 787                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 788                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 789                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 790                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 791                 SETbit(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__FORCE_DEGAMMA_bit);
 792                 break;
 793         case MESA_FORMAT_SL8: /* X, X, X, ONE */
 794                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8,
 795                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 796                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 797
 798                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 799                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 800                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 801                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 802                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 803                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 804                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
 805                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 806                 SETbit(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__FORCE_DEGAMMA_bit);
 807                 break;
 808         default:
 809                 /* Not supported format */
 810                 return GL_FALSE;
 811         };
 812
 813         return GL_TRUE;
 814 }
 815
 816 static GLuint evergreen_translate_shadow_func(GLenum func)
 817 {
 818    switch (func) {
 819    case GL_NEVER:
 820       return SQ_TEX_DEPTH_COMPARE_NEVER;
 821    case GL_LESS:
 822       return SQ_TEX_DEPTH_COMPARE_LESS;
 823    case GL_LEQUAL:
 824       return SQ_TEX_DEPTH_COMPARE_LESSEQUAL;
 825    case GL_GREATER:
 826       return SQ_TEX_DEPTH_COMPARE_GREATER;
 827    case GL_GEQUAL:
 828       return SQ_TEX_DEPTH_COMPARE_GREATEREQUAL;
 829    case GL_NOTEQUAL:
 830       return SQ_TEX_DEPTH_COMPARE_NOTEQUAL;
 831    case GL_EQUAL:
 832       return SQ_TEX_DEPTH_COMPARE_EQUAL;
 833    case GL_ALWAYS:
 834       return SQ_TEX_DEPTH_COMPARE_ALWAYS;
 835    default:
 836       WARN_ONCE("Unknown shadow compare function! %d", func);
 837       return 0;
 838    }
 839 }
 840
 841 static void evergreenUpdateTexWrap(radeonTexObjPtr t)
 842 {
 843         struct gl_texture_object *tObj = &t->base;
 844
 845     SETfield(t->SQ_TEX_SAMPLER0, evergreen_translate_wrap_mode(tObj->Sampler.WrapS),
 846              EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_X_shift,
 847              EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_X_mask);
 848
 849         if (tObj->Target != GL_TEXTURE_1D)
 850     {
 851                 SETfield(t->SQ_TEX_SAMPLER0, evergreen_translate_wrap_mode(tObj->Sampler.WrapT),
 852                              EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_Y_shift,
 853                  EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_Y_mask);
 854
 855                 if (tObj->Target == GL_TEXTURE_3D)
 856                         SETfield(t->SQ_TEX_SAMPLER0, evergreen_translate_wrap_mode(tObj->Sampler.WrapR),
 857                                      EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_Z_shift,
 858                      EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_Z_mask);
 859         }
 860 }
 861
 862 static void evergreenSetTexDefaultState(radeonTexObjPtr t)
 863 {
 864     /* Init text object to default states. */
 865     t->SQ_TEX_RESOURCE0 = 0;
 866     t->SQ_TEX_RESOURCE1 = 0;
 867     t->SQ_TEX_RESOURCE2 = 0;
 868     t->SQ_TEX_RESOURCE3 = 0;
 869     t->SQ_TEX_RESOURCE4 = 0;
 870     t->SQ_TEX_RESOURCE5 = 0;
 871     t->SQ_TEX_RESOURCE6 = 0;
 872     t->SQ_TEX_RESOURCE7 = 0;
 873
 874     SETfield(t->SQ_TEX_RESOURCE0, SQ_TEX_DIM_2D,
 875              EG_SQ_TEX_RESOURCE_WORD0_0__DIM_shift,
 876              EG_SQ_TEX_RESOURCE_WORD0_0__DIM_mask);
 877
 878     CLEARbit(t->SQ_TEX_RESOURCE0, EG_SQ_TEX_RESOURCE_WORD0_0__NDTO_bit);
 879
 880     SETfield(t->SQ_TEX_RESOURCE1, ARRAY_LINEAR_GENERAL,
 881              EG_SQ_TEX_RESOURCE_WORD1_0__ARRAY_MODE_shift,
 882              EG_SQ_TEX_RESOURCE_WORD1_0__ARRAY_MODE_mask);
 883
 884     SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_UNSIGNED,
 885              FORMAT_COMP_X_shift, FORMAT_COMP_X_mask);
 886     SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_UNSIGNED,
 887              FORMAT_COMP_Y_shift, FORMAT_COMP_Y_mask);
 888     SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_UNSIGNED,
 889              FORMAT_COMP_Z_shift, FORMAT_COMP_Z_mask);
 890     SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_UNSIGNED,
 891              FORMAT_COMP_W_shift, FORMAT_COMP_W_mask);
 892     SETfield(t->SQ_TEX_RESOURCE4, SQ_NUM_FORMAT_NORM,
 893              SQ_TEX_RESOURCE_WORD4_0__NUM_FORMAT_ALL_shift, SQ_TEX_RESOURCE_WORD4_0__NUM_FORMAT_ALL_mask);
 894     CLEARbit(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__SRF_MODE_ALL_bit);
 895     CLEARbit(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__FORCE_DEGAMMA_bit);
 896     SETfield(t->SQ_TEX_RESOURCE4, SQ_ENDIAN_NONE,
 897              SQ_TEX_RESOURCE_WORD4_0__ENDIAN_SWAP_shift, SQ_TEX_RESOURCE_WORD4_0__ENDIAN_SWAP_mask);
 898
 899     SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
 900                      SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift,
 901                      SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
 902         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
 903                      SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift,
 904                      SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 905         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
 906                      SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift,
 907                      SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 908         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 909                      SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift,
 910                      SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 911     SETfield(t->SQ_TEX_RESOURCE4, 0,
 912              BASE_LEVEL_shift,
 913              BASE_LEVEL_mask); /* mip-maps */
 914
 915     SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
 916              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
 917              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
 918     SETfield(t->SQ_TEX_RESOURCE7, SQ_TEX_VTX_VALID_TEXTURE,
 919              EG_SQ_TEX_RESOURCE_WORD7_0__TYPE_shift,
 920              EG_SQ_TEX_RESOURCE_WORD7_0__TYPE_mask);
 921
 922     /* Initialize sampler registers */
 923     t->SQ_TEX_SAMPLER0 = 0;
 924     SETfield(t->SQ_TEX_SAMPLER0, SQ_TEX_WRAP,
 925              EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_X_shift,
 926                  EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_X_mask);
 927     SETfield(t->SQ_TEX_SAMPLER0, SQ_TEX_WRAP,
 928              EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_X_shift,
 929              EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_X_mask);
 930     SETfield(t->SQ_TEX_SAMPLER0, SQ_TEX_WRAP,
 931              EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_X_shift,
 932              EG_SQ_TEX_SAMPLER_WORD0_0__CLAMP_X_mask);
 933     SETfield(t->SQ_TEX_SAMPLER0, SQ_TEX_XY_FILTER_POINT,
 934              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MAG_FILTER_shift,
 935              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MAG_FILTER_mask);
 936     SETfield(t->SQ_TEX_SAMPLER0, SQ_TEX_XY_FILTER_POINT,
 937              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_shift,
 938              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_mask);
 939     SETfield(t->SQ_TEX_SAMPLER0, SQ_TEX_Z_FILTER_NONE,
 940              EG_SQ_TEX_SAMPLER_WORD0_0__Z_FILTER_shift,
 941              EG_SQ_TEX_SAMPLER_WORD0_0__Z_FILTER_mask);
 942     SETfield(t->SQ_TEX_SAMPLER0, SQ_TEX_Z_FILTER_NONE,
 943              EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_shift,
 944              EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_mask);
 945     SETfield(t->SQ_TEX_SAMPLER0, SQ_TEX_BORDER_COLOR_TRANS_BLACK,
 946              EG_SQ_TEX_SAMPLER_WORD0_0__BORDER_COLOR_TYPE_shift,
 947              EG_SQ_TEX_SAMPLER_WORD0_0__BORDER_COLOR_TYPE_mask);
 948
 949     t->SQ_TEX_SAMPLER1 = 0;
 950     SETfield(t->SQ_TEX_SAMPLER1, 0x7ff,
 951              EG_SQ_TEX_SAMPLER_WORD1_0__MAX_LOD_shift,
 952              EG_SQ_TEX_SAMPLER_WORD1_0__MAX_LOD_mask);
 953
 954     t->SQ_TEX_SAMPLER2 = 0;
 955     SETbit(t->SQ_TEX_SAMPLER2, EG_SQ_TEX_SAMPLER_WORD2_0__TYPE_bit);
 956 }
 957
 958 static void evergreenSetTexFilter(radeonTexObjPtr t, GLenum minf, GLenum magf, GLfloat anisotropy)
 959 {
 960         /* Force revalidation to account for switches from/to mipmapping. */
 961         t->validated = GL_FALSE;
 962
 963         /* Note that EXT_texture_filter_anisotropic is extremely vague about
 964          * how anisotropic filtering interacts with the "normal" filter modes.
 965          * When anisotropic filtering is enabled, we override min and mag
 966          * filter settings completely. This includes driconf's settings.
 967          */
 968         if (anisotropy >= 2.0 && (minf != GL_NEAREST) && (magf != GL_NEAREST)) {
 969                 /*t->pp_txfilter |= R300_TX_MAG_FILTER_ANISO
 970                         | R300_TX_MIN_FILTER_ANISO
 971                         | R300_TX_MIN_FILTER_MIP_LINEAR
 972                         | aniso_filter(anisotropy);*/
 973                 radeon_print(RADEON_TEXTURE, RADEON_NORMAL, "Using maximum anisotropy of %f\n", anisotropy);
 974                 return;
 975         }
 976
 977         switch (minf)
 978     {
 979         case GL_NEAREST:
 980                 SETfield(t->SQ_TEX_SAMPLER0, TEX_XYFilter_Point,
 981                              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_shift,
 982                  EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_mask);
 983                 SETfield(t->SQ_TEX_SAMPLER0, TEX_MipFilter_None,
 984                              EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_shift,
 985                  EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_mask);
 986                 break;
 987         case GL_LINEAR:
 988                 SETfield(t->SQ_TEX_SAMPLER0, TEX_XYFilter_Linear,
 989                              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_shift,
 990                  EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_mask);
 991                 SETfield(t->SQ_TEX_SAMPLER0, TEX_MipFilter_None,
 992                              EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_shift,
 993                  EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_mask);
 994                 break;
 995         case GL_NEAREST_MIPMAP_NEAREST:
 996                 SETfield(t->SQ_TEX_SAMPLER0, TEX_XYFilter_Point,
 997                              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_shift,
 998                  EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_mask);
 999                 SETfield(t->SQ_TEX_SAMPLER0, TEX_MipFilter_Point,
1000                              EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_shift,
1001                  EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_mask);
1002                 break;
1003         case GL_NEAREST_MIPMAP_LINEAR:
1004                 SETfield(t->SQ_TEX_SAMPLER0, TEX_XYFilter_Point,
1005                              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_shift,
1006                  EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_mask);
1007                 SETfield(t->SQ_TEX_SAMPLER0, TEX_MipFilter_Linear,
1008                              EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_shift,
1009                  EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_mask);
1010                 break;
1011         case GL_LINEAR_MIPMAP_NEAREST:
1012                 SETfield(t->SQ_TEX_SAMPLER0, TEX_XYFilter_Linear,
1013                              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_shift,
1014                  EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_mask);
1015                 SETfield(t->SQ_TEX_SAMPLER0, TEX_MipFilter_Point,
1016                              EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_shift,
1017                  EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_mask);
1018                 break;
1019         case GL_LINEAR_MIPMAP_LINEAR:
1020                 SETfield(t->SQ_TEX_SAMPLER0, TEX_XYFilter_Linear,
1021                              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_shift,
1022                  EG_SQ_TEX_SAMPLER_WORD0_0__XY_MIN_FILTER_mask);
1023                 SETfield(t->SQ_TEX_SAMPLER0, TEX_MipFilter_Linear,
1024                              EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_shift,
1025                  EG_SQ_TEX_SAMPLER_WORD0_0__MIP_FILTER_mask);
1026                 break;
1027         }
1028
1029         /* Note we don't have 3D mipmaps so only use the mag filter setting
1030          * to set the 3D texture filter mode.
1031          */
1032         switch (magf)
1033     {
1034         case GL_NEAREST:
1035                 SETfield(t->SQ_TEX_SAMPLER0, TEX_XYFilter_Point,
1036                              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MAG_FILTER_shift,
1037                  EG_SQ_TEX_SAMPLER_WORD0_0__XY_MAG_FILTER_mask);
1038                 break;
1039         case GL_LINEAR:
1040                 SETfield(t->SQ_TEX_SAMPLER0, TEX_XYFilter_Linear,
1041                              EG_SQ_TEX_SAMPLER_WORD0_0__XY_MAG_FILTER_shift,
1042                  EG_SQ_TEX_SAMPLER_WORD0_0__XY_MAG_FILTER_mask);
1043                 break;
1044         }
1045 }
1046
1047 static void evergreenSetTexBorderColor(radeonTexObjPtr t, const GLfloat color[4])
1048 {
1049         t->TD_PS_SAMPLER0_BORDER_ALPHA = *((uint32_t*)&(color[3]));
1050         t->TD_PS_SAMPLER0_BORDER_RED = *((uint32_t*)&(color[2]));
1051         t->TD_PS_SAMPLER0_BORDER_GREEN = *((uint32_t*)&(color[1]));
1052         t->TD_PS_SAMPLER0_BORDER_BLUE = *((uint32_t*)&(color[0]));
1053
1054     SETfield(t->SQ_TEX_SAMPLER0, SQ_TEX_BORDER_COLOR_REGISTER,
1055                      EG_SQ_TEX_SAMPLER_WORD0_0__BORDER_COLOR_TYPE_shift,
1056              EG_SQ_TEX_SAMPLER_WORD0_0__BORDER_COLOR_TYPE_mask);
1057 }
1058
1059 static void evergreenSetDepthTexMode(struct gl_texture_object *tObj)
1060 {
1061         radeonTexObjPtr t;
1062
1063         if (!tObj)
1064                 return;
1065
1066         t = radeon_tex_obj(tObj);
1067
1068         if(!evergreenGetTexFormat(tObj, tObj->Image[0][tObj->BaseLevel]->TexFormat))
1069           t->validated = GL_FALSE;
1070 }
1071
1072 static INLINE uint32_t
1073 EG_S_FIXED(float value, uint32_t frac_bits)
1074 {
1075    return value * (1 << frac_bits);
1076 }
1077
1078 static GLboolean evergreen_setup_hardware_state(struct gl_context * ctx, struct gl_texture_object *texObj, int unit)
1079 {
1080         context_t *context = EVERGREEN_CONTEXT(ctx);
1081         radeonTexObj *t = radeon_tex_obj(texObj);
1082         const struct gl_texture_image *firstImage;
1083         GLuint uTexelPitch, row_align;
1084
1085         if (context->radeon.radeonScreen->driScreen->dri2.enabled &&
1086             t->image_override &&
1087             t->bo)
1088                 return GL_TRUE;
1089
1090         firstImage = t->base.Image[0][t->minLod];
1091
1092         if (!t->image_override) {
1093                 if (!evergreenGetTexFormat(texObj, firstImage->TexFormat)) {
1094                         radeon_warning("unsupported texture format in %s\n",
1095                                        __FUNCTION__);
1096                         return GL_FALSE;
1097                 }
1098         }
1099
1100     switch (texObj->Target)
1101     {
1102     case GL_TEXTURE_1D:
1103         SETfield(t->SQ_TEX_RESOURCE0, SQ_TEX_DIM_1D,
1104                  EG_SQ_TEX_RESOURCE_WORD0_0__DIM_shift,
1105                  EG_SQ_TEX_RESOURCE_WORD0_0__DIM_mask);
1106         SETfield(t->SQ_TEX_RESOURCE1, 0,
1107                  EG_SQ_TEX_RESOURCE_WORD1_0__TEX_DEPTH_shift,
1108                  EG_SQ_TEX_RESOURCE_WORD1_0__TEX_DEPTH_mask);
1109         break;
1110     case GL_TEXTURE_2D:
1111     case GL_TEXTURE_RECTANGLE_NV:
1112         SETfield(t->SQ_TEX_RESOURCE0, SQ_TEX_DIM_2D,
1113                  EG_SQ_TEX_RESOURCE_WORD0_0__DIM_shift,
1114                  EG_SQ_TEX_RESOURCE_WORD0_0__DIM_mask);
1115         SETfield(t->SQ_TEX_RESOURCE1, 0,
1116                  EG_SQ_TEX_RESOURCE_WORD1_0__TEX_DEPTH_shift,
1117                  EG_SQ_TEX_RESOURCE_WORD1_0__TEX_DEPTH_mask);
1118         break;
1119     case GL_TEXTURE_3D:
1120         SETfield(t->SQ_TEX_RESOURCE0, SQ_TEX_DIM_3D,
1121                  EG_SQ_TEX_RESOURCE_WORD0_0__DIM_shift,
1122                  EG_SQ_TEX_RESOURCE_WORD0_0__DIM_mask);
1123         SETfield(t->SQ_TEX_RESOURCE1, (firstImage->Depth - 1), // ???
1124                      EG_SQ_TEX_RESOURCE_WORD1_0__TEX_DEPTH_shift,
1125                  EG_SQ_TEX_RESOURCE_WORD1_0__TEX_DEPTH_mask);
1126         break;
1127     case GL_TEXTURE_CUBE_MAP:
1128         SETfield(t->SQ_TEX_RESOURCE0, SQ_TEX_DIM_CUBEMAP,
1129                  EG_SQ_TEX_RESOURCE_WORD0_0__DIM_shift,
1130                  EG_SQ_TEX_RESOURCE_WORD0_0__DIM_mask);
1131         SETfield(t->SQ_TEX_RESOURCE1, 0,
1132                  EG_SQ_TEX_RESOURCE_WORD1_0__TEX_DEPTH_shift,
1133                  EG_SQ_TEX_RESOURCE_WORD1_0__TEX_DEPTH_mask);
1134         break;
1135     default:
1136         radeon_error("unexpected texture target type in %s\n", __FUNCTION__);
1137         return GL_FALSE;
1138     }
1139
1140     row_align = context->radeon.texture_row_align - 1;
1141     uTexelPitch = (_mesa_format_row_stride(firstImage->TexFormat, firstImage->Width) + row_align) & ~row_align;
1142     uTexelPitch = uTexelPitch / _mesa_get_format_bytes(firstImage->TexFormat);
1143     uTexelPitch = (uTexelPitch + R700_TEXEL_PITCH_ALIGNMENT_MASK)
1144                      & ~R700_TEXEL_PITCH_ALIGNMENT_MASK;
1145
1146         /* min pitch is 8 */
1147         if (uTexelPitch < 8)
1148                 uTexelPitch = 8;
1149
1150         SETfield(t->SQ_TEX_RESOURCE0, (uTexelPitch/8)-1,
1151              EG_SQ_TEX_RESOURCE_WORD0_0__PITCH_shift,
1152              EG_SQ_TEX_RESOURCE_WORD0_0__PITCH_mask);
1153         SETfield(t->SQ_TEX_RESOURCE0, firstImage->Width - 1,
1154                      EG_SQ_TEX_RESOURCE_WORD0_0__TEX_WIDTH_shift,
1155              EG_SQ_TEX_RESOURCE_WORD0_0__TEX_WIDTH_mask);
1156         SETfield(t->SQ_TEX_RESOURCE1, firstImage->Height - 1,
1157                      EG_SQ_TEX_RESOURCE_WORD1_0__TEX_HEIGHT_shift,
1158              EG_SQ_TEX_RESOURCE_WORD1_0__TEX_HEIGHT_mask);
1159
1160         t->SQ_TEX_RESOURCE2 = get_base_teximage_offset(t) / 256;
1161
1162         t->SQ_TEX_RESOURCE3 = radeon_miptree_image_offset(t->mt, 0, t->minLod + 1) / 256;
1163
1164         SETfield(t->SQ_TEX_RESOURCE4, 0, BASE_LEVEL_shift, BASE_LEVEL_mask);
1165         SETfield(t->SQ_TEX_RESOURCE5, t->maxLod - t->minLod, LAST_LEVEL_shift, LAST_LEVEL_mask);
1166
1167         SETfield(t->SQ_TEX_SAMPLER1,
1168                      EG_S_FIXED(CLAMP(t->base.Sampler.MinLod - t->minLod, 0, 15), 8),
1169                      EG_SQ_TEX_SAMPLER_WORD1_0__MIN_LOD_shift,
1170              EG_SQ_TEX_SAMPLER_WORD1_0__MIN_LOD_mask);
1171         SETfield(t->SQ_TEX_SAMPLER1,
1172                      EG_S_FIXED(CLAMP(t->base.Sampler.MaxLod - t->minLod, 0, 15), 8),
1173                      EG_SQ_TEX_SAMPLER_WORD1_0__MAX_LOD_shift,
1174              EG_SQ_TEX_SAMPLER_WORD1_0__MAX_LOD_mask);
1175         SETfield(t->SQ_TEX_SAMPLER2,
1176                      EG_S_FIXED(CLAMP(ctx->Texture.Unit[unit].LodBias + t->base.Sampler.LodBias, -16, 16), 8),
1177                      EG_SQ_TEX_SAMPLER_WORD2_0__LOD_BIAS_shift,
1178              EG_SQ_TEX_SAMPLER_WORD2_0__LOD_BIAS_mask);
1179
1180         if(texObj->Sampler.CompareMode == GL_COMPARE_R_TO_TEXTURE_ARB)
1181         {
1182                 SETfield(t->SQ_TEX_SAMPLER0, evergreen_translate_shadow_func(texObj->Sampler.CompareFunc),
1183                  EG_SQ_TEX_SAMPLER_WORD0_0__DCF_shift,
1184                  EG_SQ_TEX_SAMPLER_WORD0_0__DCF_mask);
1185         }
1186         else
1187         {
1188                 CLEARfield(t->SQ_TEX_SAMPLER0, EG_SQ_TEX_SAMPLER_WORD0_0__DCF_mask);
1189         }
1190
1191         return GL_TRUE;
1192 }
1193
1194 void evergreenSetTexOffset(__DRIcontext * pDRICtx, GLint texname,
1195                       unsigned long long offset, GLint depth, GLuint pitch)
1196 {
1197         context_t *rmesa = pDRICtx->driverPrivate;
1198         struct gl_texture_object *tObj =
1199             _mesa_lookup_texture(rmesa->radeon.glCtx, texname);
1200         radeonTexObjPtr t = radeon_tex_obj(tObj);
1201         const struct gl_texture_image *firstImage;
1202         uint32_t pitch_val, size, row_align;
1203
1204         if (!tObj)
1205                 return;
1206
1207         t->image_override = GL_TRUE;
1208
1209         if (!offset)
1210                 return;
1211
1212         firstImage = t->base.Image[0][t->minLod];
1213         row_align = rmesa->radeon.texture_row_align - 1;
1214         size = ((_mesa_format_row_stride(firstImage->TexFormat, firstImage->Width) + row_align) & ~row_align) * firstImage->Height;
1215         if (t->bo) {
1216                 radeon_bo_unref(t->bo);
1217                 t->bo = NULL;
1218         }
1219         t->bo = radeon_legacy_bo_alloc_fake(rmesa->radeon.radeonScreen->bom, size, offset);
1220         t->override_offset = offset;
1221         pitch_val = pitch;
1222         switch (depth) {
1223         case 32:
1224                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
1225                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
1226                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
1227
1228                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
1229                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
1230                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
1231                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
1232                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
1233                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
1234                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
1235                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
1236                 pitch_val /= 4;
1237                 break;
1238         case 24:
1239         default:
1240                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
1241                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
1242                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
1243
1244                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
1245                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
1246                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
1247                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
1248                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
1249                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
1250                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
1251                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
1252                 pitch_val /= 4;
1253                 break;
1254         case 16:
1255                 SETfield(t->SQ_TEX_RESOURCE7, FMT_5_6_5,
1256                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
1257                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
1258
1259                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
1260                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
1261                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
1262                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
1263                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
1264                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
1265                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
1266                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
1267                 pitch_val /= 2;
1268                 break;
1269         }
1270
1271         pitch_val = (pitch_val + R700_TEXEL_PITCH_ALIGNMENT_MASK)
1272                 & ~R700_TEXEL_PITCH_ALIGNMENT_MASK;
1273
1274         /* min pitch is 8 */
1275         if (pitch_val < 8)
1276                 pitch_val = 8;
1277
1278         SETfield(t->SQ_TEX_RESOURCE0, (pitch_val/8)-1,
1279              EG_SQ_TEX_RESOURCE_WORD0_0__PITCH_shift,
1280              EG_SQ_TEX_RESOURCE_WORD0_0__PITCH_mask);
1281 }
1282
1283 void evergreenSetTexBuffer(__DRIcontext *pDRICtx, GLint target, GLint glx_texture_format, __DRIdrawable *dPriv)
1284 {
1285         struct gl_texture_unit *texUnit;
1286         struct gl_texture_object *texObj;
1287         struct gl_texture_image *texImage;
1288         struct radeon_renderbuffer *rb;
1289         radeon_texture_image *rImage;
1290         radeonContextPtr radeon;
1291         context_t *rmesa;
1292         struct radeon_framebuffer *rfb;
1293         radeonTexObjPtr t;
1294         uint32_t pitch_val;
1295         uint32_t internalFormat, type, format;
1296         gl_format texFormat;
1297
1298         type = GL_BGRA;
1299         format = GL_UNSIGNED_BYTE;
1300         internalFormat = (glx_texture_format == __DRI_TEXTURE_FORMAT_RGB ? 3 : 4);
1301
1302         radeon = pDRICtx->driverPrivate;
1303         rmesa = pDRICtx->driverPrivate;
1304
1305         rfb = dPriv->driverPrivate;
1306         texUnit = &radeon->glCtx->Texture.Unit[radeon->glCtx->Texture.CurrentUnit];
1307         texObj = _mesa_select_tex_object(radeon->glCtx, texUnit, target);
1308         texImage = _mesa_get_tex_image(radeon->glCtx, texObj, target, 0);
1309
1310         rImage = get_radeon_texture_image(texImage);
1311         t = radeon_tex_obj(texObj);
1312         if (t == NULL) {
1313             return;
1314         }
1315
1316         radeon_update_renderbuffers(pDRICtx, dPriv, GL_TRUE);
1317         rb = rfb->color_rb[0];
1318         if (rb->bo == NULL) {
1319                 /* Failed to BO for the buffer */
1320                 return;
1321         }
1322
1323         _mesa_lock_texture(radeon->glCtx, texObj);
1324         if (t->bo) {
1325                 radeon_bo_unref(t->bo);
1326                 t->bo = NULL;
1327         }
1328         if (rImage->bo) {
1329                 radeon_bo_unref(rImage->bo);
1330                 rImage->bo = NULL;
1331         }
1332
1333         radeon_miptree_unreference(&t->mt);
1334         radeon_miptree_unreference(&rImage->mt);
1335
1336         rImage->bo = rb->bo;
1337         radeon_bo_ref(rImage->bo);
1338         t->bo = rb->bo;
1339         radeon_bo_ref(t->bo);
1340         t->image_override = GL_TRUE;
1341         t->override_offset = 0;
1342         pitch_val = rb->pitch;
1343         switch (rb->cpp) {
1344         case 4:
1345                 if (glx_texture_format == __DRI_TEXTURE_FORMAT_RGB) {
1346                         texFormat = MESA_FORMAT_RGB888;
1347                         SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
1348                                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
1349                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
1350
1351                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
1352                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
1353                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
1354                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
1355                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
1356                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
1357                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
1358                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
1359                 } else {
1360                         texFormat = MESA_FORMAT_ARGB8888;
1361                         SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
1362                                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
1363                      EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
1364
1365                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
1366                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
1367                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
1368                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
1369                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
1370                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
1371                         SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
1372                                  SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
1373                 }
1374                 pitch_val /= 4;
1375                 break;
1376         case 3:
1377         default:
1378                 // FMT_8_8_8 ???
1379                 texFormat = MESA_FORMAT_RGB888;
1380                 SETfield(t->SQ_TEX_RESOURCE7, FMT_8_8_8_8,
1381                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
1382                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
1383
1384                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
1385                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
1386                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
1387                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
1388                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
1389                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
1390                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
1391                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
1392                 pitch_val /= 4;
1393                 break;
1394         case 2:
1395                 texFormat = MESA_FORMAT_RGB565;
1396                 SETfield(t->SQ_TEX_RESOURCE7, FMT_5_6_5,
1397                              EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_shift,
1398                  EG_SQ_TEX_RESOURCE_WORD7_0__DATA_FORMAT_mask);
1399
1400                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
1401                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
1402                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
1403                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
1404                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
1405                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
1406                 SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
1407                          SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
1408                 pitch_val /= 2;
1409                 break;
1410         }
1411
1412         _mesa_init_teximage_fields(radeon->glCtx, target, texImage,
1413                                    rb->base.Width, rb->base.Height, 1, 0,
1414                                    rb->cpp, texFormat);
1415         texImage->RowStride = rb->pitch / rb->cpp;
1416
1417         pitch_val = (pitch_val + R700_TEXEL_PITCH_ALIGNMENT_MASK)
1418                 & ~R700_TEXEL_PITCH_ALIGNMENT_MASK;
1419
1420         /* min pitch is 8 */
1421         if (pitch_val < 8)
1422                 pitch_val = 8;
1423
1424         SETfield(t->SQ_TEX_RESOURCE0, (pitch_val/8)-1,
1425              EG_SQ_TEX_RESOURCE_WORD0_0__PITCH_shift,
1426              EG_SQ_TEX_RESOURCE_WORD0_0__PITCH_mask);
1427         SETfield(t->SQ_TEX_RESOURCE0, rb->base.Width - 1,
1428                      EG_SQ_TEX_RESOURCE_WORD0_0__TEX_WIDTH_shift,
1429              EG_SQ_TEX_RESOURCE_WORD0_0__TEX_WIDTH_mask);
1430         SETfield(t->SQ_TEX_RESOURCE1, rb->base.Height - 1,
1431                      EG_SQ_TEX_RESOURCE_WORD1_0__TEX_HEIGHT_shift,
1432              EG_SQ_TEX_RESOURCE_WORD1_0__TEX_HEIGHT_mask);
1433
1434         t->validated = GL_TRUE;
1435         _mesa_unlock_texture(radeon->glCtx, texObj);
1436         return;
1437 }
1438
1439 void evergreenUpdateTextureState(struct gl_context * ctx)
1440 {
1441         context_t *context = EVERGREEN_CONTEXT(ctx);
1442     EVERGREEN_CHIP_CONTEXT * evergreen = GET_EVERGREEN_CHIP(context);
1443         struct gl_texture_unit *texUnit;
1444         struct radeon_tex_obj *t;
1445         GLuint    unit;
1446
1447         EVERGREEN_STATECHANGE(context, tx);
1448
1449         for (unit = 0; unit < R700_MAX_TEXTURE_UNITS; unit++) {
1450                 texUnit = &ctx->Texture.Unit[unit];
1451                 t = radeon_tex_obj(ctx->Texture.Unit[unit]._Current);
1452                 evergreen->textures[unit] = NULL;
1453                 if (texUnit->_ReallyEnabled) {
1454                         if (!t)
1455                                 continue;
1456                         evergreen->textures[unit] = t;
1457                 }
1458         }
1459 }
1460
1461 static GLboolean evergreen_validate_texture(struct gl_context * ctx, struct gl_texture_object *texObj, int unit)
1462 {
1463         radeonTexObj *t = radeon_tex_obj(texObj);
1464
1465         if (!radeon_validate_texture_miptree(ctx, texObj))
1466                 return GL_FALSE;
1467
1468         /* Configure the hardware registers (more precisely, the cached version
1469          * of the hardware registers). */
1470         if (!evergreen_setup_hardware_state(ctx, texObj, unit))
1471                 return GL_FALSE;
1472
1473         t->validated = GL_TRUE;
1474         return GL_TRUE;
1475 }
1476
1477 GLboolean evergreenValidateBuffers(struct gl_context * ctx)
1478 {
1479         context_t *rmesa = EVERGREEN_CONTEXT(ctx);
1480         struct radeon_renderbuffer *rrb;
1481         struct radeon_bo *pbo;
1482         int i;
1483         int ret;
1484
1485         radeon_cs_space_reset_bos(rmesa->radeon.cmdbuf.cs);
1486
1487         rrb = radeon_get_colorbuffer(&rmesa->radeon);
1488         /* color buffer */
1489         if (rrb && rrb->bo) {
1490                 radeon_cs_space_add_persistent_bo(rmesa->radeon.cmdbuf.cs,
1491                                                   rrb->bo, 0,
1492                                                   RADEON_GEM_DOMAIN_VRAM);
1493         }
1494
1495         /* depth buffer */
1496         rrb = radeon_get_depthbuffer(&rmesa->radeon);
1497         if (rrb && rrb->bo) {
1498                 radeon_cs_space_add_persistent_bo(rmesa->radeon.cmdbuf.cs,
1499                                                   rrb->bo, 0,
1500                                                   RADEON_GEM_DOMAIN_VRAM);
1501         }
1502
1503         for (i = 0; i < ctx->Const.MaxTextureImageUnits; ++i) {
1504                 radeonTexObj *t;
1505
1506                 if (!ctx->Texture.Unit[i]._ReallyEnabled)
1507                         continue;
1508
1509                 if (!evergreen_validate_texture(ctx, ctx->Texture.Unit[i]._Current, i)) {
1510                         radeon_warning("failed to validate texture for unit %d.\n", i);
1511                 }
1512                 t = radeon_tex_obj(ctx->Texture.Unit[i]._Current);
1513                 if (t->image_override && t->bo)
1514                         radeon_cs_space_add_persistent_bo(rmesa->radeon.cmdbuf.cs,
1515                                                           t->bo,
1516                                                           RADEON_GEM_DOMAIN_GTT | RADEON_GEM_DOMAIN_VRAM, 0);
1517                 else if (t->mt->bo)
1518                         radeon_cs_space_add_persistent_bo(rmesa->radeon.cmdbuf.cs,
1519                                                           t->mt->bo,
1520                                                           RADEON_GEM_DOMAIN_GTT | RADEON_GEM_DOMAIN_VRAM, 0);
1521         }
1522
1523         pbo = (struct radeon_bo *)evergreenGetActiveFpShaderBo(ctx);
1524         if (pbo) {
1525                 radeon_cs_space_add_persistent_bo(rmesa->radeon.cmdbuf.cs, pbo,
1526                                                   RADEON_GEM_DOMAIN_GTT, 0);
1527         }
1528
1529         pbo = (struct radeon_bo *)evergreenGetActiveVpShaderBo(ctx);
1530         if (pbo) {
1531                 radeon_cs_space_add_persistent_bo(rmesa->radeon.cmdbuf.cs, pbo,
1532                                                   RADEON_GEM_DOMAIN_GTT, 0);
1533         }
1534
1535         pbo = (struct radeon_bo *)evergreenGetActiveFpShaderConstBo(ctx);
1536         if (pbo) {
1537                 radeon_cs_space_add_persistent_bo(rmesa->radeon.cmdbuf.cs, pbo,
1538                                                   RADEON_GEM_DOMAIN_GTT, 0);
1539         }
1540
1541         pbo = (struct radeon_bo *)evergreenGetActiveVpShaderConstBo(ctx);
1542         if (pbo) {
1543                 radeon_cs_space_add_persistent_bo(rmesa->radeon.cmdbuf.cs, pbo,
1544                                                   RADEON_GEM_DOMAIN_GTT, 0);
1545         }
1546
1547         ret = radeon_cs_space_check_with_bo(rmesa->radeon.cmdbuf.cs, first_elem(&rmesa->radeon.dma.reserved)->bo, RADEON_GEM_DOMAIN_GTT, 0);
1548         if (ret)
1549                 return GL_FALSE;
1550         return GL_TRUE;
1551 }
1552
1553 static struct gl_texture_object *evergreenNewTextureObject(struct gl_context * ctx,
1554                                                       GLuint name,
1555                                                       GLenum target)
1556 {
1557         context_t* rmesa = EVERGREEN_CONTEXT(ctx);
1558         radeonTexObj * t = CALLOC_STRUCT(radeon_tex_obj);
1559
1560
1561         radeon_print(RADEON_STATE | RADEON_TEXTURE, RADEON_NORMAL,
1562                 "%s( %p (target = %s) )\n", __FUNCTION__,
1563                         t, _mesa_lookup_enum_by_nr(target));
1564
1565         _mesa_initialize_texture_object(&t->base, name, target);
1566         t->base.Sampler.MaxAnisotropy = rmesa->radeon.initialMaxAnisotropy;
1567
1568         evergreenSetTexDefaultState(t);
1569         evergreenUpdateTexWrap(t);
1570         evergreenSetTexFilter(t, t->base.Sampler.MinFilter, t->base.Sampler.MagFilter, t->base.Sampler.MaxAnisotropy);
1571         evergreenSetTexBorderColor(t, t->base.Sampler.BorderColor.f);
1572
1573         return &t->base;
1574 }
1575
1576 static void evergreenDeleteTexture(struct gl_context * ctx, struct gl_texture_object *texObj)
1577 {
1578         context_t              * rmesa     = EVERGREEN_CONTEXT(ctx);
1579     EVERGREEN_CHIP_CONTEXT * evergreen = GET_EVERGREEN_CHIP(rmesa);
1580         radeonTexObj* t = radeon_tex_obj(texObj);
1581
1582         radeon_print(RADEON_STATE | RADEON_TEXTURE, RADEON_NORMAL,
1583                 "%s( %p (target = %s) )\n", __FUNCTION__,
1584                         (void *)texObj,
1585                         _mesa_lookup_enum_by_nr(texObj->Target));
1586
1587         if (rmesa) {
1588                 int i;
1589                 radeon_firevertices(&rmesa->radeon);
1590
1591                 for(i = 0; i < R700_MAX_TEXTURE_UNITS; ++i)
1592                         if (evergreen->textures[i] == t)
1593                                 evergreen->textures[i] = 0;
1594         }
1595
1596         if (t->bo) {
1597                 radeon_bo_unref(t->bo);
1598                 t->bo = NULL;
1599         }
1600
1601         radeon_miptree_unreference(&t->mt);
1602
1603         _mesa_delete_texture_object(ctx, texObj);
1604 }
1605
1606 static void evergreenTexParameter(struct gl_context * ctx, GLenum target,
1607                              struct gl_texture_object *texObj,
1608                              GLenum pname, const GLfloat * params)
1609 {
1610     radeonTexObj* t = radeon_tex_obj(texObj);
1611         GLenum baseFormat;
1612
1613         radeon_print(RADEON_STATE | RADEON_TEXTURE, RADEON_VERBOSE,
1614                         "%s( %s )\n", __FUNCTION__,
1615                         _mesa_lookup_enum_by_nr(pname));
1616
1617         switch (pname) {
1618         case GL_TEXTURE_MIN_FILTER:
1619         case GL_TEXTURE_MAG_FILTER:
1620         case GL_TEXTURE_MAX_ANISOTROPY_EXT:
1621                 evergreenSetTexFilter(t, texObj->Sampler.MinFilter, texObj->Sampler.MagFilter, texObj->Sampler.MaxAnisotropy);
1622                 break;
1623
1624         case GL_TEXTURE_WRAP_S:
1625         case GL_TEXTURE_WRAP_T:
1626         case GL_TEXTURE_WRAP_R:
1627                 evergreenUpdateTexWrap(t);
1628                 break;
1629
1630         case GL_TEXTURE_BORDER_COLOR:
1631                 evergreenSetTexBorderColor(t, texObj->Sampler.BorderColor.f);
1632                 break;
1633
1634         case GL_TEXTURE_BASE_LEVEL:
1635         case GL_TEXTURE_MAX_LEVEL:
1636         case GL_TEXTURE_MIN_LOD:
1637         case GL_TEXTURE_MAX_LOD:
1638                 t->validated = GL_FALSE;
1639                 break;
1640
1641         case GL_DEPTH_TEXTURE_MODE:
1642                 if (!texObj->Image[0][texObj->BaseLevel])
1643                         return;
1644                 baseFormat = texObj->Image[0][texObj->BaseLevel]->_BaseFormat;
1645                 if (baseFormat == GL_DEPTH_COMPONENT ||
1646                     baseFormat == GL_DEPTH_STENCIL) {
1647                         evergreenSetDepthTexMode(texObj);
1648                         break;
1649                 } else {
1650                         /* If the texture isn't a depth texture, changing this
1651                          * state won't cause any changes to the hardware.
1652                          * Don't force a flush of texture state.
1653                          */
1654                         return;
1655                 }
1656
1657         default:
1658                 return;
1659         }
1660 }
1661
1662 void evergreenInitTextureFuncs(radeonContextPtr radeon, struct dd_function_table *functions)
1663 {
1664         /* Note: we only plug in the functions we implement in the driver
1665          * since _mesa_init_driver_functions() was already called.
1666          */
1667         functions->NewTextureImage = radeonNewTextureImage;
1668         functions->FreeTexImageData = radeonFreeTexImageData;
1669         functions->MapTexture = radeonMapTexture;
1670         functions->UnmapTexture = radeonUnmapTexture;
1671
1672         functions->ChooseTextureFormat = radeonChooseTextureFormat_mesa;
1673         functions->TexImage1D = radeonTexImage1D;
1674         functions->TexImage2D = radeonTexImage2D;
1675         functions->TexImage3D = radeonTexImage3D;
1676         functions->TexSubImage1D = radeonTexSubImage1D;
1677         functions->TexSubImage2D = radeonTexSubImage2D;
1678         functions->TexSubImage3D = radeonTexSubImage3D;
1679         functions->GetTexImage = radeonGetTexImage;
1680         functions->GetCompressedTexImage = radeonGetCompressedTexImage;
1681         functions->NewTextureObject = evergreenNewTextureObject;
1682         functions->DeleteTexture = evergreenDeleteTexture;
1683         functions->IsTextureResident = driIsTextureResident;
1684
1685         functions->TexParameter = evergreenTexParameter;
1686
1687         functions->CompressedTexImage2D = radeonCompressedTexImage2D;
1688         functions->CompressedTexSubImage2D = radeonCompressedTexSubImage2D;
1689
1690         if (radeon->radeonScreen->kernel_mm) {
1691                 functions->CopyTexImage2D = radeonCopyTexImage2D;
1692                 functions->CopyTexSubImage2D = radeonCopyTexSubImage2D;
1693         }
1694
1695         functions->GenerateMipmap = radeonGenerateMipmap;
1696
1697         driInitTextureFormats();
1698 }