Merge remote-tracking branch 'origin/released'

Conflicts:
	libxcb/src/xcb_in.c
	mesalib/src/mesa/main/formats.c
	mesalib/src/mesa/main/mtypes.h
	mesalib/src/mesa/program/ir_to_mesa.cpp
	mesalib/src/mesa/state_tracker/st_cb_bufferobjects.c
	mesalib/src/mesa/state_tracker/st_extensions.c
	mesalib/src/mesa/state_tracker/st_mesa_to_tgsi.c
	mesalib/src/mesa/swrast/s_context.c
	mesalib/src/mesa/swrast/s_readpix.c

1 files changed, 358 insertions, 358 deletions

diff --git a/mesalib/src/mesa/main/config.h b/mesalib/src/mesa/main/config.h
index a12f7f4f3..91aef90b7 100644
--- a/mesalib/src/mesa/main/config.h
+++ b/mesalib/src/mesa/main/config.h
@@ -1,358 +1,358 @@
-/*

- * Mesa 3-D graphics library

- * Version:  7.5

- *

- * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.

- * Copyright (C) 2008  VMware, Inc.  All Rights Reserved.

- *

- * Permission is hereby granted, free of charge, to any person obtaining a

- * copy of this software and associated documentation files (the "Software"),

- * to deal in the Software without restriction, including without limitation

- * the rights to use, copy, modify, merge, publish, distribute, sublicense,

- * and/or sell copies of the Software, and to permit persons to whom the

- * Software is furnished to do so, subject to the following conditions:

- *

- * The above copyright notice and this permission notice shall be included

- * in all copies or substantial portions of the Software.

- *

- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS

- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN

- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

- */

-

-/**

- * \file config.h

- * Tunable configuration parameters.

- */

-

-#ifndef MESA_CONFIG_H_INCLUDED

-#define MESA_CONFIG_H_INCLUDED

-

-

-/**

- * \name OpenGL implementation limits

- */

-/*@{*/

-

-/** Maximum modelview matrix stack depth */

-#define MAX_MODELVIEW_STACK_DEPTH 32

-

-/** Maximum projection matrix stack depth */

-#define MAX_PROJECTION_STACK_DEPTH 32

-

-/** Maximum texture matrix stack depth */

-#define MAX_TEXTURE_STACK_DEPTH 10

-

-/** Maximum color matrix stack depth */

-#define MAX_COLOR_STACK_DEPTH 4

-

-/** Maximum attribute stack depth */

-#define MAX_ATTRIB_STACK_DEPTH 16

-

-/** Maximum client attribute stack depth */

-#define MAX_CLIENT_ATTRIB_STACK_DEPTH 16

-

-/** Maximum recursion depth of display list calls */

-#define MAX_LIST_NESTING 64

-

-/** Maximum number of lights */

-#define MAX_LIGHTS 8

-

-/** Maximum user-defined clipping planes */

-#define MAX_CLIP_PLANES 6

-

-/** Maximum pixel map lookup table size */

-#define MAX_PIXEL_MAP_TABLE 256

-

-/** Maximum number of auxillary color buffers */

-#define MAX_AUX_BUFFERS 1

-

-/** Maximum order (degree) of curves */

-#ifdef AMIGA

-#   define MAX_EVAL_ORDER 12

-#else

-#   define MAX_EVAL_ORDER 30

-#endif

-

-/** Maximum Name stack depth */

-#define MAX_NAME_STACK_DEPTH 64

-

-/** Minimum point size */

-#define MIN_POINT_SIZE 1.0

-/** Maximum point size */

-#define MAX_POINT_SIZE 60.0

-/** Point size granularity */

-#define POINT_SIZE_GRANULARITY 0.1

-

-/** Minimum line width */

-#define MIN_LINE_WIDTH 1.0

-/** Maximum line width */

-#define MAX_LINE_WIDTH 10.0

-/** Line width granularity */

-#define LINE_WIDTH_GRANULARITY 0.1

-

-/** Max texture palette / color table size */

-#define MAX_COLOR_TABLE_SIZE 256

-

-/** Max memory to allow for a single texture image (in megabytes) */

-#define MAX_TEXTURE_MBYTES 1024

-

-/** Number of 1D/2D texture mipmap levels */

-#define MAX_TEXTURE_LEVELS 15

-

-/** Number of 3D texture mipmap levels */

-#define MAX_3D_TEXTURE_LEVELS 15

-

-/** Number of cube texture mipmap levels - GL_ARB_texture_cube_map */

-#define MAX_CUBE_TEXTURE_LEVELS 15

-

-/** Maximum rectangular texture size - GL_NV_texture_rectangle */

-#define MAX_TEXTURE_RECT_SIZE 16384

-

-/** Maximum number of layers in a 1D or 2D array texture - GL_MESA_texture_array */

-#define MAX_ARRAY_TEXTURE_LAYERS 64

-

-/**

- * Max number of texture coordinate units.  This mainly just applies to

- * the fixed-function vertex code.  This will be difficult to raise above

- * eight because of various vertex attribute bitvectors.

- */

-#define MAX_TEXTURE_COORD_UNITS 8

-

-/**

- * Max number of texture image units.  Also determines number of texture

- * samplers in shaders.

- */

-#define MAX_TEXTURE_IMAGE_UNITS 16

-

-/**

- * Larger of MAX_TEXTURE_COORD_UNITS and MAX_TEXTURE_IMAGE_UNITS.

- * This value is only used for dimensioning arrays.

- * Either MAX_TEXTURE_COORD_UNITS or MAX_TEXTURE_IMAGE_UNITS (or the

- * corresponding ctx->Const.MaxTextureCoord/ImageUnits fields) should be

- * used almost everywhere else.

- */

-#define MAX_TEXTURE_UNITS ((MAX_TEXTURE_COORD_UNITS > MAX_TEXTURE_IMAGE_UNITS) ? MAX_TEXTURE_COORD_UNITS : MAX_TEXTURE_IMAGE_UNITS)

-

-

-/** 

- * Maximum viewport/image width. Must accomodate all texture sizes too. 

- */

-

-#ifndef MAX_WIDTH

-#   define MAX_WIDTH 16384

-#endif

-/** Maximum viewport/image height */

-#ifndef MAX_HEIGHT

-#   define MAX_HEIGHT 16384

-#endif

-

-/* XXX: hack to prevent stack overflow on windows until all temporary arrays

- * [MAX_WIDTH] are allocated from the heap */

-#ifdef WIN32

-#undef MAX_TEXTURE_LEVELS

-#undef MAX_3D_TEXTURE_LEVELS

-#undef MAX_CUBE_TEXTURE_LEVELS

-#undef MAX_TEXTURE_RECT_SIZE

-#undef MAX_WIDTH

-#undef MAX_HEIGHT

-#define MAX_TEXTURE_LEVELS 13

-#define MAX_3D_TEXTURE_LEVELS 9

-#define MAX_CUBE_TEXTURE_LEVELS 13

-#define MAX_TEXTURE_RECT_SIZE 4096

-#define MAX_WIDTH 4096

-#define MAX_HEIGHT 4096

-#endif

-

-/** Maxmimum size for CVA.  May be overridden by the drivers.  */

-#define MAX_ARRAY_LOCK_SIZE 3000

-

-/** Subpixel precision for antialiasing, window coordinate snapping */

-#define SUB_PIXEL_BITS 4

-

-/** Size of histogram tables */

-#define HISTOGRAM_TABLE_SIZE 256

-

-/** Max convolution filter width */

-#define MAX_CONVOLUTION_WIDTH 9

-/** Max convolution filter height */

-#define MAX_CONVOLUTION_HEIGHT 9

-

-/** For GL_ARB_texture_compression */

-#define MAX_COMPRESSED_TEXTURE_FORMATS 25

-

-/** For GL_EXT_texture_filter_anisotropic */

-#define MAX_TEXTURE_MAX_ANISOTROPY 16.0

-

-/** For GL_EXT_texture_lod_bias (typically MAX_TEXTURE_LEVELS - 1) */

-#define MAX_TEXTURE_LOD_BIAS 14.0

-

-/** For any program target/extension */

-/*@{*/

-#define MAX_PROGRAM_INSTRUCTIONS       (16 * 1024)

-

-/**

- * Per-program constants (power of two)

- *

- * \c MAX_PROGRAM_LOCAL_PARAMS and \c MAX_UNIFORMS are just the assembly shader

- * and GLSL shader names for the same thing.  They should \b always have the

- * same value.  Each refers to the number of vec4 values supplied as

- * per-program parameters.

- */

-/*@{*/

-#define MAX_PROGRAM_LOCAL_PARAMS       1024

-#define MAX_UNIFORMS                   1024

-/*@}*/

-

-/**

- * Per-context constants (power of two)

- *

- * \note

- * This value should always be less than or equal to \c MAX_PROGRAM_LOCAL_PARAMS

- * and \c MAX_VERTEX_PROGRAM_PARAMS.  Otherwise some applications will make

- * incorrect assumptions.

- */

-#define MAX_PROGRAM_ENV_PARAMS         256

-

-#define MAX_PROGRAM_MATRICES           8

-#define MAX_PROGRAM_MATRIX_STACK_DEPTH 4

-#define MAX_PROGRAM_CALL_DEPTH         8

-#define MAX_PROGRAM_TEMPS              256

-#define MAX_PROGRAM_ADDRESS_REGS       2

-#define MAX_VARYING                    16    /**< number of float[4] vectors */

-#define MAX_SAMPLERS                   MAX_TEXTURE_IMAGE_UNITS

-#define MAX_PROGRAM_INPUTS             32

-#define MAX_PROGRAM_OUTPUTS            64

-/*@}*/

-

-/** For GL_ARB_vertex_program */

-/*@{*/

-#define MAX_VERTEX_PROGRAM_ADDRESS_REGS 1

-#define MAX_VERTEX_PROGRAM_PARAMS       MAX_UNIFORMS

-/*@}*/

-

-/** For GL_ARB_fragment_program */

-/*@{*/

-#define MAX_FRAGMENT_PROGRAM_ADDRESS_REGS 0

-/*@}*/

-

-/** For GL_NV_vertex_program */

-/*@{*/

-#define MAX_NV_VERTEX_PROGRAM_INSTRUCTIONS 128

-#define MAX_NV_VERTEX_PROGRAM_TEMPS         12

-#define MAX_NV_VERTEX_PROGRAM_PARAMS        96

-#define MAX_NV_VERTEX_PROGRAM_INPUTS        16

-#define MAX_NV_VERTEX_PROGRAM_OUTPUTS       15

-/*@}*/

-

-/** For GL_NV_fragment_program */

-/*@{*/

-#define MAX_NV_FRAGMENT_PROGRAM_INSTRUCTIONS 1024 /* 72 for GL_ARB_f_p */

-#define MAX_NV_FRAGMENT_PROGRAM_TEMPS         96

-#define MAX_NV_FRAGMENT_PROGRAM_PARAMS        64

-#define MAX_NV_FRAGMENT_PROGRAM_INPUTS        12

-#define MAX_NV_FRAGMENT_PROGRAM_OUTPUTS        3

-#define MAX_NV_FRAGMENT_PROGRAM_WRITE_ONLYS    2

-/*@}*/

-

-

-/** For GL_ARB_vertex_shader */

-/*@{*/

-#define MAX_VERTEX_GENERIC_ATTRIBS 16

-#define MAX_VERTEX_TEXTURE_IMAGE_UNITS MAX_TEXTURE_IMAGE_UNITS

-#define MAX_COMBINED_TEXTURE_IMAGE_UNITS (MAX_VERTEX_TEXTURE_IMAGE_UNITS + \

-					  MAX_TEXTURE_IMAGE_UNITS)

-/*@}*/

-

-

-/** For GL_ARB_draw_buffers */

-/*@{*/

-#define MAX_DRAW_BUFFERS 8

-/*@}*/

-

-

-/** For GL_EXT_framebuffer_object */

-/*@{*/

-#define MAX_COLOR_ATTACHMENTS 8

-/*@}*/

-

-/** For GL_ATI_envmap_bump - support bump mapping on first 8 units */

-#define SUPPORTED_ATI_BUMP_UNITS 0xff

-

-/** For GL_EXT_transform_feedback */

-#define MAX_FEEDBACK_ATTRIBS 32

-

-/** For GL_ARB_geometry_shader4 */

-/*@{*/

-#define MAX_GEOMETRY_TEXTURE_IMAGE_UNITS             8

-#define MAX_GEOMETRY_VARYING_COMPONENTS              32

-#define MAX_VERTEX_VARYING_COMPONENTS                32

-#define MAX_GEOMETRY_UNIFORM_COMPONENTS              512

-#define MAX_GEOMETRY_OUTPUT_VERTICES                 256

-#define MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS         1024

-/*@}*/

-

-

-/**

- * \name Mesa-specific parameters

- */

-/*@{*/

-

-

-/**

- * If non-zero use GLdouble for walking triangle edges, for better accuracy.

- */

-#define TRIANGLE_WALK_DOUBLE 0

-

-

-/**

- * Bits per depth buffer value (max is 32).

- */

-#ifndef DEFAULT_SOFTWARE_DEPTH_BITS

-#define DEFAULT_SOFTWARE_DEPTH_BITS 16

-#endif

-/** Depth buffer data type */

-#if DEFAULT_SOFTWARE_DEPTH_BITS <= 16

-#define DEFAULT_SOFTWARE_DEPTH_TYPE GLushort

-#else

-#define DEFAULT_SOFTWARE_DEPTH_TYPE GLuint

-#endif

-

-

-/**

- * Bits per stencil value: 8

- */

-#define STENCIL_BITS 8

-

-

-/**

- * Bits per color channel:  8, 16 or 32

- */

-#ifndef CHAN_BITS

-#define CHAN_BITS 8

-#endif

-

-

-/*

- * Color channel component order

- * 

- * \note Changes will almost certainly cause problems at this time.

- */

-#define RCOMP 0

-#define GCOMP 1

-#define BCOMP 2

-#define ACOMP 3

-

-

-/**

- * Maximum number of temporary vertices required for clipping.  

- *

- * Used in array_cache and tnl modules.

- */

-#define MAX_CLIPPED_VERTICES ((2 * (6 + MAX_CLIP_PLANES))+1)

-

-

-#endif /* MESA_CONFIG_H_INCLUDED */

+/*
+ * Mesa 3-D graphics library
+ * Version:  7.5
+ *
+ * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
+ * Copyright (C) 2008  VMware, Inc.  All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * \file config.h
+ * Tunable configuration parameters.
+ */
+
+#ifndef MESA_CONFIG_H_INCLUDED
+#define MESA_CONFIG_H_INCLUDED
+
+
+/**
+ * \name OpenGL implementation limits
+ */
+/*@{*/
+
+/** Maximum modelview matrix stack depth */
+#define MAX_MODELVIEW_STACK_DEPTH 32
+
+/** Maximum projection matrix stack depth */
+#define MAX_PROJECTION_STACK_DEPTH 32
+
+/** Maximum texture matrix stack depth */
+#define MAX_TEXTURE_STACK_DEPTH 10
+
+/** Maximum color matrix stack depth */
+#define MAX_COLOR_STACK_DEPTH 4
+
+/** Maximum attribute stack depth */
+#define MAX_ATTRIB_STACK_DEPTH 16
+
+/** Maximum client attribute stack depth */
+#define MAX_CLIENT_ATTRIB_STACK_DEPTH 16
+
+/** Maximum recursion depth of display list calls */
+#define MAX_LIST_NESTING 64
+
+/** Maximum number of lights */
+#define MAX_LIGHTS 8
+
+/** Maximum user-defined clipping planes */
+#define MAX_CLIP_PLANES 6
+
+/** Maximum pixel map lookup table size */
+#define MAX_PIXEL_MAP_TABLE 256
+
+/** Maximum number of auxillary color buffers */
+#define MAX_AUX_BUFFERS 1
+
+/** Maximum order (degree) of curves */
+#ifdef AMIGA
+#   define MAX_EVAL_ORDER 12
+#else
+#   define MAX_EVAL_ORDER 30
+#endif
+
+/** Maximum Name stack depth */
+#define MAX_NAME_STACK_DEPTH 64
+
+/** Minimum point size */
+#define MIN_POINT_SIZE 1.0
+/** Maximum point size */
+#define MAX_POINT_SIZE 60.0
+/** Point size granularity */
+#define POINT_SIZE_GRANULARITY 0.1
+
+/** Minimum line width */
+#define MIN_LINE_WIDTH 1.0
+/** Maximum line width */
+#define MAX_LINE_WIDTH 10.0
+/** Line width granularity */
+#define LINE_WIDTH_GRANULARITY 0.1
+
+/** Max texture palette / color table size */
+#define MAX_COLOR_TABLE_SIZE 256
+
+/** Max memory to allow for a single texture image (in megabytes) */
+#define MAX_TEXTURE_MBYTES 1024
+
+/** Number of 1D/2D texture mipmap levels */
+#define MAX_TEXTURE_LEVELS 15
+
+/** Number of 3D texture mipmap levels */
+#define MAX_3D_TEXTURE_LEVELS 15
+
+/** Number of cube texture mipmap levels - GL_ARB_texture_cube_map */
+#define MAX_CUBE_TEXTURE_LEVELS 15
+
+/** Maximum rectangular texture size - GL_NV_texture_rectangle */
+#define MAX_TEXTURE_RECT_SIZE 16384
+
+/** Maximum number of layers in a 1D or 2D array texture - GL_MESA_texture_array */
+#define MAX_ARRAY_TEXTURE_LAYERS 64
+
+/**
+ * Max number of texture coordinate units.  This mainly just applies to
+ * the fixed-function vertex code.  This will be difficult to raise above
+ * eight because of various vertex attribute bitvectors.
+ */
+#define MAX_TEXTURE_COORD_UNITS 8
+
+/**
+ * Max number of texture image units.  Also determines number of texture
+ * samplers in shaders.
+ */
+#define MAX_TEXTURE_IMAGE_UNITS 16
+
+/**
+ * Larger of MAX_TEXTURE_COORD_UNITS and MAX_TEXTURE_IMAGE_UNITS.
+ * This value is only used for dimensioning arrays.
+ * Either MAX_TEXTURE_COORD_UNITS or MAX_TEXTURE_IMAGE_UNITS (or the
+ * corresponding ctx->Const.MaxTextureCoord/ImageUnits fields) should be
+ * used almost everywhere else.
+ */
+#define MAX_TEXTURE_UNITS ((MAX_TEXTURE_COORD_UNITS > MAX_TEXTURE_IMAGE_UNITS) ? MAX_TEXTURE_COORD_UNITS : MAX_TEXTURE_IMAGE_UNITS)
+
+
+/** 
+ * Maximum viewport/image width. Must accomodate all texture sizes too. 
+ */
+
+#ifndef MAX_WIDTH
+#   define MAX_WIDTH 16384
+#endif
+/** Maximum viewport/image height */
+#ifndef MAX_HEIGHT
+#   define MAX_HEIGHT 16384
+#endif
+
+/* XXX: hack to prevent stack overflow on windows until all temporary arrays
+ * [MAX_WIDTH] are allocated from the heap */
+#ifdef WIN32
+#undef MAX_TEXTURE_LEVELS
+#undef MAX_3D_TEXTURE_LEVELS
+#undef MAX_CUBE_TEXTURE_LEVELS
+#undef MAX_TEXTURE_RECT_SIZE
+#undef MAX_WIDTH
+#undef MAX_HEIGHT
+#define MAX_TEXTURE_LEVELS 13
+#define MAX_3D_TEXTURE_LEVELS 9
+#define MAX_CUBE_TEXTURE_LEVELS 13
+#define MAX_TEXTURE_RECT_SIZE 4096
+#define MAX_WIDTH 4096
+#define MAX_HEIGHT 4096
+#endif
+
+/** Maxmimum size for CVA.  May be overridden by the drivers.  */
+#define MAX_ARRAY_LOCK_SIZE 3000
+
+/** Subpixel precision for antialiasing, window coordinate snapping */
+#define SUB_PIXEL_BITS 4
+
+/** Size of histogram tables */
+#define HISTOGRAM_TABLE_SIZE 256
+
+/** Max convolution filter width */
+#define MAX_CONVOLUTION_WIDTH 9
+/** Max convolution filter height */
+#define MAX_CONVOLUTION_HEIGHT 9
+
+/** For GL_ARB_texture_compression */
+#define MAX_COMPRESSED_TEXTURE_FORMATS 25
+
+/** For GL_EXT_texture_filter_anisotropic */
+#define MAX_TEXTURE_MAX_ANISOTROPY 16.0
+
+/** For GL_EXT_texture_lod_bias (typically MAX_TEXTURE_LEVELS - 1) */
+#define MAX_TEXTURE_LOD_BIAS 14.0
+
+/** For any program target/extension */
+/*@{*/
+#define MAX_PROGRAM_INSTRUCTIONS       (16 * 1024)
+
+/**
+ * Per-program constants (power of two)
+ *
+ * \c MAX_PROGRAM_LOCAL_PARAMS and \c MAX_UNIFORMS are just the assembly shader
+ * and GLSL shader names for the same thing.  They should \b always have the
+ * same value.  Each refers to the number of vec4 values supplied as
+ * per-program parameters.
+ */
+/*@{*/
+#define MAX_PROGRAM_LOCAL_PARAMS       4096
+#define MAX_UNIFORMS                   4096
+/*@}*/
+
+/**
+ * Per-context constants (power of two)
+ *
+ * \note
+ * This value should always be less than or equal to \c MAX_PROGRAM_LOCAL_PARAMS
+ * and \c MAX_VERTEX_PROGRAM_PARAMS.  Otherwise some applications will make
+ * incorrect assumptions.
+ */
+#define MAX_PROGRAM_ENV_PARAMS         256
+
+#define MAX_PROGRAM_MATRICES           8
+#define MAX_PROGRAM_MATRIX_STACK_DEPTH 4
+#define MAX_PROGRAM_CALL_DEPTH         8
+#define MAX_PROGRAM_TEMPS              256
+#define MAX_PROGRAM_ADDRESS_REGS       2
+#define MAX_VARYING                    16    /**< number of float[4] vectors */
+#define MAX_SAMPLERS                   MAX_TEXTURE_IMAGE_UNITS
+#define MAX_PROGRAM_INPUTS             32
+#define MAX_PROGRAM_OUTPUTS            64
+/*@}*/
+
+/** For GL_ARB_vertex_program */
+/*@{*/
+#define MAX_VERTEX_PROGRAM_ADDRESS_REGS 1
+#define MAX_VERTEX_PROGRAM_PARAMS       MAX_UNIFORMS
+/*@}*/
+
+/** For GL_ARB_fragment_program */
+/*@{*/
+#define MAX_FRAGMENT_PROGRAM_ADDRESS_REGS 0
+/*@}*/
+
+/** For GL_NV_vertex_program */
+/*@{*/
+#define MAX_NV_VERTEX_PROGRAM_INSTRUCTIONS 128
+#define MAX_NV_VERTEX_PROGRAM_TEMPS         12
+#define MAX_NV_VERTEX_PROGRAM_PARAMS        96
+#define MAX_NV_VERTEX_PROGRAM_INPUTS        16
+#define MAX_NV_VERTEX_PROGRAM_OUTPUTS       15
+/*@}*/
+
+/** For GL_NV_fragment_program */
+/*@{*/
+#define MAX_NV_FRAGMENT_PROGRAM_INSTRUCTIONS 1024 /* 72 for GL_ARB_f_p */
+#define MAX_NV_FRAGMENT_PROGRAM_TEMPS         96
+#define MAX_NV_FRAGMENT_PROGRAM_PARAMS        64
+#define MAX_NV_FRAGMENT_PROGRAM_INPUTS        12
+#define MAX_NV_FRAGMENT_PROGRAM_OUTPUTS        3
+#define MAX_NV_FRAGMENT_PROGRAM_WRITE_ONLYS    2
+/*@}*/
+
+
+/** For GL_ARB_vertex_shader */
+/*@{*/
+#define MAX_VERTEX_GENERIC_ATTRIBS 16
+#define MAX_VERTEX_TEXTURE_IMAGE_UNITS MAX_TEXTURE_IMAGE_UNITS
+#define MAX_COMBINED_TEXTURE_IMAGE_UNITS (MAX_VERTEX_TEXTURE_IMAGE_UNITS + \
+					  MAX_TEXTURE_IMAGE_UNITS)
+/*@}*/
+
+
+/** For GL_ARB_draw_buffers */
+/*@{*/
+#define MAX_DRAW_BUFFERS 8
+/*@}*/
+
+
+/** For GL_EXT_framebuffer_object */
+/*@{*/
+#define MAX_COLOR_ATTACHMENTS 8
+/*@}*/
+
+/** For GL_ATI_envmap_bump - support bump mapping on first 8 units */
+#define SUPPORTED_ATI_BUMP_UNITS 0xff
+
+/** For GL_EXT_transform_feedback */
+#define MAX_FEEDBACK_ATTRIBS 32
+
+/** For GL_ARB_geometry_shader4 */
+/*@{*/
+#define MAX_GEOMETRY_TEXTURE_IMAGE_UNITS             8
+#define MAX_GEOMETRY_VARYING_COMPONENTS              32
+#define MAX_VERTEX_VARYING_COMPONENTS                32
+#define MAX_GEOMETRY_UNIFORM_COMPONENTS              512
+#define MAX_GEOMETRY_OUTPUT_VERTICES                 256
+#define MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS         1024
+/*@}*/
+
+
+/**
+ * \name Mesa-specific parameters
+ */
+/*@{*/
+
+
+/**
+ * If non-zero use GLdouble for walking triangle edges, for better accuracy.
+ */
+#define TRIANGLE_WALK_DOUBLE 0
+
+
+/**
+ * Bits per depth buffer value (max is 32).
+ */
+#ifndef DEFAULT_SOFTWARE_DEPTH_BITS
+#define DEFAULT_SOFTWARE_DEPTH_BITS 16
+#endif
+/** Depth buffer data type */
+#if DEFAULT_SOFTWARE_DEPTH_BITS <= 16
+#define DEFAULT_SOFTWARE_DEPTH_TYPE GLushort
+#else
+#define DEFAULT_SOFTWARE_DEPTH_TYPE GLuint
+#endif
+
+
+/**
+ * Bits per stencil value: 8
+ */
+#define STENCIL_BITS 8
+
+
+/**
+ * Bits per color channel:  8, 16 or 32
+ */
+#ifndef CHAN_BITS
+#define CHAN_BITS 8
+#endif
+
+
+/*
+ * Color channel component order
+ * 
+ * \note Changes will almost certainly cause problems at this time.
+ */
+#define RCOMP 0
+#define GCOMP 1
+#define BCOMP 2
+#define ACOMP 3
+
+
+/**
+ * Maximum number of temporary vertices required for clipping.  
+ *
+ * Used in array_cache and tnl modules.
+ */
+#define MAX_CLIPPED_VERTICES ((2 * (6 + MAX_CLIP_PLANES))+1)
+
+
+#endif /* MESA_CONFIG_H_INCLUDED */