svga3d_devcaps.h

/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/**********************************************************
 * Copyright 1998-2015 VMware, Inc.
 *
 * 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,
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 * 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 THE AUTHORS OR COPYRIGHT HOLDERS
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 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
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 **********************************************************/

/*
 * svga3d_devcaps.h --
 *
 *       SVGA 3d caps definitions
 */

#ifndef _SVGA3D_DEVCAPS_H_
#define _SVGA3D_DEVCAPS_H_

#define INCLUDE_ALLOW_MODULE
#define INCLUDE_ALLOW_USERLEVEL
#define INCLUDE_ALLOW_VMCORE

#include "includeCheck.h"

/*
 * 3D Hardware Version
 *
 *   The hardware version is stored in the SVGA_FIFO_3D_HWVERSION fifo
 *   register.   Is set by the host and read by the guest.  This lets
 *   us make new guest drivers which are backwards-compatible with old
 *   SVGA hardware revisions.  It does not let us support old guest
 *   drivers.  Good enough for now.
 *
 */

#define SVGA3D_MAKE_HWVERSION(major, minor)      (((major) << 16) | ((minor) & 0xFF))
#define SVGA3D_MAJOR_HWVERSION(version)          ((version) >> 16)
#define SVGA3D_MINOR_HWVERSION(version)          ((version) & 0xFF)

typedef enum {
   SVGA3D_HWVERSION_WS5_RC1   = SVGA3D_MAKE_HWVERSION(0, 1),
   SVGA3D_HWVERSION_WS5_RC2   = SVGA3D_MAKE_HWVERSION(0, 2),
   SVGA3D_HWVERSION_WS51_RC1  = SVGA3D_MAKE_HWVERSION(0, 3),
   SVGA3D_HWVERSION_WS6_B1    = SVGA3D_MAKE_HWVERSION(1, 1),
   SVGA3D_HWVERSION_FUSION_11 = SVGA3D_MAKE_HWVERSION(1, 4),
   SVGA3D_HWVERSION_WS65_B1   = SVGA3D_MAKE_HWVERSION(2, 0),
   SVGA3D_HWVERSION_WS8_B1    = SVGA3D_MAKE_HWVERSION(2, 1),
   SVGA3D_HWVERSION_CURRENT   = SVGA3D_HWVERSION_WS8_B1,
} SVGA3dHardwareVersion;

/*
 * DevCap indexes.
 */

typedef enum {
   SVGA3D_DEVCAP_INVALID                           = ((uint32)-1),
   SVGA3D_DEVCAP_3D                                = 0,
   SVGA3D_DEVCAP_MAX_LIGHTS                        = 1,

   /*
    * SVGA3D_DEVCAP_MAX_TEXTURES reflects the maximum number of
    * fixed-function texture units available. Each of these units
    * work in both FFP and Shader modes, and they support texture
    * transforms and texture coordinates. The host may have additional
    * texture image units that are only usable with shaders.
    */
   SVGA3D_DEVCAP_MAX_TEXTURES                      = 2,
   SVGA3D_DEVCAP_MAX_CLIP_PLANES                   = 3,
   SVGA3D_DEVCAP_VERTEX_SHADER_VERSION             = 4,
   SVGA3D_DEVCAP_VERTEX_SHADER                     = 5,
   SVGA3D_DEVCAP_FRAGMENT_SHADER_VERSION           = 6,
   SVGA3D_DEVCAP_FRAGMENT_SHADER                   = 7,
   SVGA3D_DEVCAP_MAX_RENDER_TARGETS                = 8,
   SVGA3D_DEVCAP_S23E8_TEXTURES                    = 9,
   SVGA3D_DEVCAP_S10E5_TEXTURES                    = 10,
   SVGA3D_DEVCAP_MAX_FIXED_VERTEXBLEND             = 11,
   SVGA3D_DEVCAP_D16_BUFFER_FORMAT                 = 12,
   SVGA3D_DEVCAP_D24S8_BUFFER_FORMAT               = 13,
   SVGA3D_DEVCAP_D24X8_BUFFER_FORMAT               = 14,
   SVGA3D_DEVCAP_QUERY_TYPES                       = 15,
   SVGA3D_DEVCAP_TEXTURE_GRADIENT_SAMPLING         = 16,
   SVGA3D_DEVCAP_MAX_POINT_SIZE                    = 17,
   SVGA3D_DEVCAP_MAX_SHADER_TEXTURES               = 18,
   SVGA3D_DEVCAP_MAX_TEXTURE_WIDTH                 = 19,
   SVGA3D_DEVCAP_MAX_TEXTURE_HEIGHT                = 20,
   SVGA3D_DEVCAP_MAX_VOLUME_EXTENT                 = 21,
   SVGA3D_DEVCAP_MAX_TEXTURE_REPEAT                = 22,
   SVGA3D_DEVCAP_MAX_TEXTURE_ASPECT_RATIO          = 23,
   SVGA3D_DEVCAP_MAX_TEXTURE_ANISOTROPY            = 24,
   SVGA3D_DEVCAP_MAX_PRIMITIVE_COUNT               = 25,
   SVGA3D_DEVCAP_MAX_VERTEX_INDEX                  = 26,
   SVGA3D_DEVCAP_MAX_VERTEX_SHADER_INSTRUCTIONS    = 27,
   SVGA3D_DEVCAP_MAX_FRAGMENT_SHADER_INSTRUCTIONS  = 28,
   SVGA3D_DEVCAP_MAX_VERTEX_SHADER_TEMPS           = 29,
   SVGA3D_DEVCAP_MAX_FRAGMENT_SHADER_TEMPS         = 30,
   SVGA3D_DEVCAP_TEXTURE_OPS                       = 31,
   SVGA3D_DEVCAP_SURFACEFMT_X8R8G8B8               = 32,
   SVGA3D_DEVCAP_SURFACEFMT_A8R8G8B8               = 33,
   SVGA3D_DEVCAP_SURFACEFMT_A2R10G10B10            = 34,
   SVGA3D_DEVCAP_SURFACEFMT_X1R5G5B5               = 35,
   SVGA3D_DEVCAP_SURFACEFMT_A1R5G5B5               = 36,
   SVGA3D_DEVCAP_SURFACEFMT_A4R4G4B4               = 37,
   SVGA3D_DEVCAP_SURFACEFMT_R5G6B5                 = 38,
   SVGA3D_DEVCAP_SURFACEFMT_LUMINANCE16            = 39,
   SVGA3D_DEVCAP_SURFACEFMT_LUMINANCE8_ALPHA8      = 40,
   SVGA3D_DEVCAP_SURFACEFMT_ALPHA8                 = 41,
   SVGA3D_DEVCAP_SURFACEFMT_LUMINANCE8             = 42,
   SVGA3D_DEVCAP_SURFACEFMT_Z_D16                  = 43,
   SVGA3D_DEVCAP_SURFACEFMT_Z_D24S8                = 44,
   SVGA3D_DEVCAP_SURFACEFMT_Z_D24X8                = 45,
   SVGA3D_DEVCAP_SURFACEFMT_DXT1                   = 46,
   SVGA3D_DEVCAP_SURFACEFMT_DXT2                   = 47,
   SVGA3D_DEVCAP_SURFACEFMT_DXT3                   = 48,
   SVGA3D_DEVCAP_SURFACEFMT_DXT4                   = 49,
   SVGA3D_DEVCAP_SURFACEFMT_DXT5                   = 50,
   SVGA3D_DEVCAP_SURFACEFMT_BUMPX8L8V8U8           = 51,
   SVGA3D_DEVCAP_SURFACEFMT_A2W10V10U10            = 52,
   SVGA3D_DEVCAP_SURFACEFMT_BUMPU8V8               = 53,
   SVGA3D_DEVCAP_SURFACEFMT_Q8W8V8U8               = 54,
   SVGA3D_DEVCAP_SURFACEFMT_CxV8U8                 = 55,
   SVGA3D_DEVCAP_SURFACEFMT_R_S10E5                = 56,
   SVGA3D_DEVCAP_SURFACEFMT_R_S23E8                = 57,
   SVGA3D_DEVCAP_SURFACEFMT_RG_S10E5               = 58,
   SVGA3D_DEVCAP_SURFACEFMT_RG_S23E8               = 59,
   SVGA3D_DEVCAP_SURFACEFMT_ARGB_S10E5             = 60,
   SVGA3D_DEVCAP_SURFACEFMT_ARGB_S23E8             = 61,

   /*
    * There is a hole in our devcap definitions for
    * historical reasons.
    *
    * Define a constant just for completeness.
    */
   SVGA3D_DEVCAP_MISSING62                         = 62,

   SVGA3D_DEVCAP_MAX_VERTEX_SHADER_TEXTURES        = 63,

   /*
    * Note that MAX_SIMULTANEOUS_RENDER_TARGETS is a maximum count of color
    * render targets.  This does not include the depth or stencil targets.
    */
   SVGA3D_DEVCAP_MAX_SIMULTANEOUS_RENDER_TARGETS   = 64,

   SVGA3D_DEVCAP_SURFACEFMT_V16U16                 = 65,
   SVGA3D_DEVCAP_SURFACEFMT_G16R16                 = 66,
   SVGA3D_DEVCAP_SURFACEFMT_A16B16G16R16           = 67,
   SVGA3D_DEVCAP_SURFACEFMT_UYVY                   = 68,
   SVGA3D_DEVCAP_SURFACEFMT_YUY2                   = 69,
   SVGA3D_DEVCAP_MULTISAMPLE_NONMASKABLESAMPLES    = 70,
   SVGA3D_DEVCAP_MULTISAMPLE_MASKABLESAMPLES       = 71,
   SVGA3D_DEVCAP_ALPHATOCOVERAGE                   = 72,
   SVGA3D_DEVCAP_SUPERSAMPLE                       = 73,
   SVGA3D_DEVCAP_AUTOGENMIPMAPS                    = 74,
   SVGA3D_DEVCAP_SURFACEFMT_NV12                   = 75,
   SVGA3D_DEVCAP_SURFACEFMT_AYUV                   = 76,

   /*
    * This is the maximum number of SVGA context IDs that the guest
    * can define using SVGA_3D_CMD_CONTEXT_DEFINE.
    */
   SVGA3D_DEVCAP_MAX_CONTEXT_IDS                   = 77,

   /*
    * This is the maximum number of SVGA surface IDs that the guest
    * can define using SVGA_3D_CMD_SURFACE_DEFINE*.
    */
   SVGA3D_DEVCAP_MAX_SURFACE_IDS                   = 78,

   SVGA3D_DEVCAP_SURFACEFMT_Z_DF16                 = 79,
   SVGA3D_DEVCAP_SURFACEFMT_Z_DF24                 = 80,
   SVGA3D_DEVCAP_SURFACEFMT_Z_D24S8_INT            = 81,

   SVGA3D_DEVCAP_SURFACEFMT_ATI1                   = 82,
   SVGA3D_DEVCAP_SURFACEFMT_ATI2                   = 83,

   /*
    * Deprecated.
    */
   SVGA3D_DEVCAP_DEAD1                             = 84,

   /*
    * This contains several SVGA_3D_CAPS_VIDEO_DECODE elements
    * ored together, one for every type of video decoding supported.
    */
   SVGA3D_DEVCAP_VIDEO_DECODE                      = 85,

   /*
    * This contains several SVGA_3D_CAPS_VIDEO_PROCESS elements
    * ored together, one for every type of video processing supported.
    */
   SVGA3D_DEVCAP_VIDEO_PROCESS                     = 86,

   SVGA3D_DEVCAP_LINE_AA                           = 87,  /* boolean */
   SVGA3D_DEVCAP_LINE_STIPPLE                      = 88,  /* boolean */
   SVGA3D_DEVCAP_MAX_LINE_WIDTH                    = 89,  /* float */
   SVGA3D_DEVCAP_MAX_AA_LINE_WIDTH                 = 90,  /* float */

   SVGA3D_DEVCAP_SURFACEFMT_YV12                   = 91,

   /*
    * Does the host support the SVGA logic ops commands?
    */
   SVGA3D_DEVCAP_LOGICOPS                          = 92,

   /*
    * Are TS_CONSTANT, TS_COLOR_KEY, and TS_COLOR_KEY_ENABLE supported?
    */
   SVGA3D_DEVCAP_TS_COLOR_KEY                      = 93, /* boolean */

   /*
    * Deprecated.
    */
   SVGA3D_DEVCAP_DEAD2                             = 94,

   /*
    * Does the device support DXContexts?
    */
   SVGA3D_DEVCAP_DXCONTEXT                         = 95,

   /*
    * What is the maximum size of a texture array?
    *
    * (Even if this cap is zero, cubemaps are still allowed.)
    */
   SVGA3D_DEVCAP_MAX_TEXTURE_ARRAY_SIZE            = 96,

   /*
    * What is the maximum number of vertex buffers or vertex input registers
    * that can be expected to work correctly with a DXContext?
    *
    * The guest is allowed to set up to SVGA3D_DX_MAX_VERTEXBUFFERS, but
    * anything in excess of this cap is not guaranteed to render correctly.
    *
    * Similarly, the guest can set up to SVGA3D_DX_MAX_VERTEXINPUTREGISTERS
    * input registers without the SVGA3D_DEVCAP_SM4_1 cap, or
    * SVGA3D_DX_SM41_MAX_VERTEXINPUTREGISTERS with the SVGA3D_DEVCAP_SM4_1,
    * but only the registers up to this cap value are guaranteed to render
    * correctly.
    *
    * If guest-drivers are able to expose a lower-limit, it's recommended
    * that they clamp to this value.  Otherwise, the host will make a
    * best-effort on case-by-case basis if guests exceed this.
    */
   SVGA3D_DEVCAP_DX_MAX_VERTEXBUFFERS              = 97,

   /*
    * What is the maximum number of constant buffers that can be expected to
    * work correctly with a DX context?
    *
    * The guest is allowed to set up to SVGA3D_DX_MAX_CONSTBUFFERS, but
    * anything in excess of this cap is not guaranteed to render correctly.
    *
    * If guest-drivers are able to expose a lower-limit, it's recommended
    * that they clamp to this value.  Otherwise, the host will make a
    * best-effort on case-by-case basis if guests exceed this.
    */
   SVGA3D_DEVCAP_DX_MAX_CONSTANT_BUFFERS           = 98,

   /*
    * Does the device support provoking vertex control?
    *
    * If this cap is present, the provokingVertexLast field in the
    * rasterizer state is enabled.  (Guests can then set it to FALSE,
    * meaning that the first vertex is the provoking vertex, or TRUE,
    * meaning that the last verteix is the provoking vertex.)
    *
    * If this cap is FALSE, then guests should set the provokingVertexLast
    * to FALSE, otherwise rendering behavior is undefined.
    */
   SVGA3D_DEVCAP_DX_PROVOKING_VERTEX               = 99,

   SVGA3D_DEVCAP_DXFMT_X8R8G8B8                    = 100,
   SVGA3D_DEVCAP_DXFMT_A8R8G8B8                    = 101,
   SVGA3D_DEVCAP_DXFMT_R5G6B5                      = 102,
   SVGA3D_DEVCAP_DXFMT_X1R5G5B5                    = 103,
   SVGA3D_DEVCAP_DXFMT_A1R5G5B5                    = 104,
   SVGA3D_DEVCAP_DXFMT_A4R4G4B4                    = 105,
   SVGA3D_DEVCAP_DXFMT_Z_D32                       = 106,
   SVGA3D_DEVCAP_DXFMT_Z_D16                       = 107,
   SVGA3D_DEVCAP_DXFMT_Z_D24S8                     = 108,
   SVGA3D_DEVCAP_DXFMT_Z_D15S1                     = 109,
   SVGA3D_DEVCAP_DXFMT_LUMINANCE8                  = 110,
   SVGA3D_DEVCAP_DXFMT_LUMINANCE4_ALPHA4           = 111,
   SVGA3D_DEVCAP_DXFMT_LUMINANCE16                 = 112,
   SVGA3D_DEVCAP_DXFMT_LUMINANCE8_ALPHA8           = 113,
   SVGA3D_DEVCAP_DXFMT_DXT1                        = 114,
   SVGA3D_DEVCAP_DXFMT_DXT2                        = 115,
   SVGA3D_DEVCAP_DXFMT_DXT3                        = 116,
   SVGA3D_DEVCAP_DXFMT_DXT4                        = 117,
   SVGA3D_DEVCAP_DXFMT_DXT5                        = 118,
   SVGA3D_DEVCAP_DXFMT_BUMPU8V8                    = 119,
   SVGA3D_DEVCAP_DXFMT_BUMPL6V5U5                  = 120,
   SVGA3D_DEVCAP_DXFMT_BUMPX8L8V8U8                = 121,
   SVGA3D_DEVCAP_DXFMT_FORMAT_DEAD1                = 122,
   SVGA3D_DEVCAP_DXFMT_ARGB_S10E5                  = 123,
   SVGA3D_DEVCAP_DXFMT_ARGB_S23E8                  = 124,
   SVGA3D_DEVCAP_DXFMT_A2R10G10B10                 = 125,
   SVGA3D_DEVCAP_DXFMT_V8U8                        = 126,
   SVGA3D_DEVCAP_DXFMT_Q8W8V8U8                    = 127,
   SVGA3D_DEVCAP_DXFMT_CxV8U8                      = 128,
   SVGA3D_DEVCAP_DXFMT_X8L8V8U8                    = 129,
   SVGA3D_DEVCAP_DXFMT_A2W10V10U10                 = 130,
   SVGA3D_DEVCAP_DXFMT_ALPHA8                      = 131,
   SVGA3D_DEVCAP_DXFMT_R_S10E5                     = 132,
   SVGA3D_DEVCAP_DXFMT_R_S23E8                     = 133,
   SVGA3D_DEVCAP_DXFMT_RG_S10E5                    = 134,
   SVGA3D_DEVCAP_DXFMT_RG_S23E8                    = 135,
   SVGA3D_DEVCAP_DXFMT_BUFFER                      = 136,
   SVGA3D_DEVCAP_DXFMT_Z_D24X8                     = 137,
   SVGA3D_DEVCAP_DXFMT_V16U16                      = 138,
   SVGA3D_DEVCAP_DXFMT_G16R16                      = 139,
   SVGA3D_DEVCAP_DXFMT_A16B16G16R16                = 140,
   SVGA3D_DEVCAP_DXFMT_UYVY                        = 141,
   SVGA3D_DEVCAP_DXFMT_YUY2                        = 142,
   SVGA3D_DEVCAP_DXFMT_NV12                        = 143,
   SVGA3D_DEVCAP_DXFMT_AYUV                        = 144,
   SVGA3D_DEVCAP_DXFMT_R32G32B32A32_TYPELESS       = 145,
   SVGA3D_DEVCAP_DXFMT_R32G32B32A32_UINT           = 146,
   SVGA3D_DEVCAP_DXFMT_R32G32B32A32_SINT           = 147,
   SVGA3D_DEVCAP_DXFMT_R32G32B32_TYPELESS          = 148,
   SVGA3D_DEVCAP_DXFMT_R32G32B32_FLOAT             = 149,
   SVGA3D_DEVCAP_DXFMT_R32G32B32_UINT              = 150,
   SVGA3D_DEVCAP_DXFMT_R32G32B32_SINT              = 151,
   SVGA3D_DEVCAP_DXFMT_R16G16B16A16_TYPELESS       = 152,
   SVGA3D_DEVCAP_DXFMT_R16G16B16A16_UINT           = 153,
   SVGA3D_DEVCAP_DXFMT_R16G16B16A16_SNORM          = 154,
   SVGA3D_DEVCAP_DXFMT_R16G16B16A16_SINT           = 155,
   SVGA3D_DEVCAP_DXFMT_R32G32_TYPELESS             = 156,
   SVGA3D_DEVCAP_DXFMT_R32G32_UINT                 = 157,
   SVGA3D_DEVCAP_DXFMT_R32G32_SINT                 = 158,
   SVGA3D_DEVCAP_DXFMT_R32G8X24_TYPELESS           = 159,
   SVGA3D_DEVCAP_DXFMT_D32_FLOAT_S8X24_UINT        = 160,
   SVGA3D_DEVCAP_DXFMT_R32_FLOAT_X8X24             = 161,
   SVGA3D_DEVCAP_DXFMT_X32_G8X24_UINT              = 162,
   SVGA3D_DEVCAP_DXFMT_R10G10B10A2_TYPELESS        = 163,
   SVGA3D_DEVCAP_DXFMT_R10G10B10A2_UINT            = 164,
   SVGA3D_DEVCAP_DXFMT_R11G11B10_FLOAT             = 165,
   SVGA3D_DEVCAP_DXFMT_R8G8B8A8_TYPELESS           = 166,
   SVGA3D_DEVCAP_DXFMT_R8G8B8A8_UNORM              = 167,
   SVGA3D_DEVCAP_DXFMT_R8G8B8A8_UNORM_SRGB         = 168,
   SVGA3D_DEVCAP_DXFMT_R8G8B8A8_UINT               = 169,
   SVGA3D_DEVCAP_DXFMT_R8G8B8A8_SINT               = 170,
   SVGA3D_DEVCAP_DXFMT_R16G16_TYPELESS             = 171,
   SVGA3D_DEVCAP_DXFMT_R16G16_UINT                 = 172,
   SVGA3D_DEVCAP_DXFMT_R16G16_SINT                 = 173,
   SVGA3D_DEVCAP_DXFMT_R32_TYPELESS                = 174,
   SVGA3D_DEVCAP_DXFMT_D32_FLOAT                   = 175,
   SVGA3D_DEVCAP_DXFMT_R32_UINT                    = 176,
   SVGA3D_DEVCAP_DXFMT_R32_SINT                    = 177,
   SVGA3D_DEVCAP_DXFMT_R24G8_TYPELESS              = 178,
   SVGA3D_DEVCAP_DXFMT_D24_UNORM_S8_UINT           = 179,
   SVGA3D_DEVCAP_DXFMT_R24_UNORM_X8                = 180,
   SVGA3D_DEVCAP_DXFMT_X24_G8_UINT                 = 181,
   SVGA3D_DEVCAP_DXFMT_R8G8_TYPELESS               = 182,
   SVGA3D_DEVCAP_DXFMT_R8G8_UNORM                  = 183,
   SVGA3D_DEVCAP_DXFMT_R8G8_UINT                   = 184,
   SVGA3D_DEVCAP_DXFMT_R8G8_SINT                   = 185,
   SVGA3D_DEVCAP_DXFMT_R16_TYPELESS                = 186,
   SVGA3D_DEVCAP_DXFMT_R16_UNORM                   = 187,
   SVGA3D_DEVCAP_DXFMT_R16_UINT                    = 188,
   SVGA3D_DEVCAP_DXFMT_R16_SNORM                   = 189,
   SVGA3D_DEVCAP_DXFMT_R16_SINT                    = 190,
   SVGA3D_DEVCAP_DXFMT_R8_TYPELESS                 = 191,
   SVGA3D_DEVCAP_DXFMT_R8_UNORM                    = 192,
   SVGA3D_DEVCAP_DXFMT_R8_UINT                     = 193,
   SVGA3D_DEVCAP_DXFMT_R8_SNORM                    = 194,
   SVGA3D_DEVCAP_DXFMT_R8_SINT                     = 195,
   SVGA3D_DEVCAP_DXFMT_P8                          = 196,
   SVGA3D_DEVCAP_DXFMT_R9G9B9E5_SHAREDEXP          = 197,
   SVGA3D_DEVCAP_DXFMT_R8G8_B8G8_UNORM             = 198,
   SVGA3D_DEVCAP_DXFMT_G8R8_G8B8_UNORM             = 199,
   SVGA3D_DEVCAP_DXFMT_BC1_TYPELESS                = 200,
   SVGA3D_DEVCAP_DXFMT_BC1_UNORM_SRGB              = 201,
   SVGA3D_DEVCAP_DXFMT_BC2_TYPELESS                = 202,
   SVGA3D_DEVCAP_DXFMT_BC2_UNORM_SRGB              = 203,
   SVGA3D_DEVCAP_DXFMT_BC3_TYPELESS                = 204,
   SVGA3D_DEVCAP_DXFMT_BC3_UNORM_SRGB              = 205,
   SVGA3D_DEVCAP_DXFMT_BC4_TYPELESS                = 206,
   SVGA3D_DEVCAP_DXFMT_ATI1                        = 207,
   SVGA3D_DEVCAP_DXFMT_BC4_SNORM                   = 208,
   SVGA3D_DEVCAP_DXFMT_BC5_TYPELESS                = 209,
   SVGA3D_DEVCAP_DXFMT_ATI2                        = 210,
   SVGA3D_DEVCAP_DXFMT_BC5_SNORM                   = 211,
   SVGA3D_DEVCAP_DXFMT_R10G10B10_XR_BIAS_A2_UNORM  = 212,
   SVGA3D_DEVCAP_DXFMT_B8G8R8A8_TYPELESS           = 213,
   SVGA3D_DEVCAP_DXFMT_B8G8R8A8_UNORM_SRGB         = 214,
   SVGA3D_DEVCAP_DXFMT_B8G8R8X8_TYPELESS           = 215,
   SVGA3D_DEVCAP_DXFMT_B8G8R8X8_UNORM_SRGB         = 216,
   SVGA3D_DEVCAP_DXFMT_Z_DF16                      = 217,
   SVGA3D_DEVCAP_DXFMT_Z_DF24                      = 218,
   SVGA3D_DEVCAP_DXFMT_Z_D24S8_INT                 = 219,
   SVGA3D_DEVCAP_DXFMT_YV12                        = 220,
   SVGA3D_DEVCAP_DXFMT_R32G32B32A32_FLOAT          = 221,
   SVGA3D_DEVCAP_DXFMT_R16G16B16A16_FLOAT          = 222,
   SVGA3D_DEVCAP_DXFMT_R16G16B16A16_UNORM          = 223,
   SVGA3D_DEVCAP_DXFMT_R32G32_FLOAT                = 224,
   SVGA3D_DEVCAP_DXFMT_R10G10B10A2_UNORM           = 225,
   SVGA3D_DEVCAP_DXFMT_R8G8B8A8_SNORM              = 226,
   SVGA3D_DEVCAP_DXFMT_R16G16_FLOAT                = 227,
   SVGA3D_DEVCAP_DXFMT_R16G16_UNORM                = 228,
   SVGA3D_DEVCAP_DXFMT_R16G16_SNORM                = 229,
   SVGA3D_DEVCAP_DXFMT_R32_FLOAT                   = 230,
   SVGA3D_DEVCAP_DXFMT_R8G8_SNORM                  = 231,
   SVGA3D_DEVCAP_DXFMT_R16_FLOAT                   = 232,
   SVGA3D_DEVCAP_DXFMT_D16_UNORM                   = 233,
   SVGA3D_DEVCAP_DXFMT_A8_UNORM                    = 234,
   SVGA3D_DEVCAP_DXFMT_BC1_UNORM                   = 235,
   SVGA3D_DEVCAP_DXFMT_BC2_UNORM                   = 236,
   SVGA3D_DEVCAP_DXFMT_BC3_UNORM                   = 237,
   SVGA3D_DEVCAP_DXFMT_B5G6R5_UNORM                = 238,
   SVGA3D_DEVCAP_DXFMT_B5G5R5A1_UNORM              = 239,
   SVGA3D_DEVCAP_DXFMT_B8G8R8A8_UNORM              = 240,
   SVGA3D_DEVCAP_DXFMT_B8G8R8X8_UNORM              = 241,
   SVGA3D_DEVCAP_DXFMT_BC4_UNORM                   = 242,
   SVGA3D_DEVCAP_DXFMT_BC5_UNORM                   = 243,

   /*
    * Advertises shaderModel 4.1 support, independent blend-states,
    * cube-map arrays, and a higher vertex input registers limit.
    *
    * (See documentation on SVGA3D_DEVCAP_DX_MAX_VERTEXBUFFERS.)
    */
   SVGA3D_DEVCAP_SM41                              = 244,

   SVGA3D_DEVCAP_MULTISAMPLE_2X                    = 245,
   SVGA3D_DEVCAP_MULTISAMPLE_4X                    = 246,

   SVGA3D_DEVCAP_MAX                       /* This must be the last index. */
} SVGA3dDevCapIndex;

/*
 * Bit definitions for DXFMT devcaps
 *
 *
 * SUPPORTED: Can the format be defined?
 * SHADER_SAMPLE: Can the format be sampled from a shader?
 * COLOR_RENDERTARGET: Can the format be a color render target?
 * DEPTH_RENDERTARGET: Can the format be a depth render target?
 * BLENDABLE: Is the format blendable?
 * MIPS: Does the format support mip levels?
 * ARRAY: Does the format support texture arrays?
 * VOLUME: Does the format support having volume?
 * MULTISAMPLE: Does the format support multisample?
 */
#define SVGA3D_DXFMT_SUPPORTED                (1 <<  0)
#define SVGA3D_DXFMT_SHADER_SAMPLE            (1 <<  1)
#define SVGA3D_DXFMT_COLOR_RENDERTARGET       (1 <<  2)
#define SVGA3D_DXFMT_DEPTH_RENDERTARGET       (1 <<  3)
#define SVGA3D_DXFMT_BLENDABLE                (1 <<  4)
#define SVGA3D_DXFMT_MIPS                     (1 <<  5)
#define SVGA3D_DXFMT_ARRAY                    (1 <<  6)
#define SVGA3D_DXFMT_VOLUME                   (1 <<  7)
#define SVGA3D_DXFMT_DX_VERTEX_BUFFER         (1 <<  8)
#define SVGA3D_DXFMT_MULTISAMPLE              (1 <<  9)
#define SVGA3D_DXFMT_MAX                      (1 << 10)

typedef union {
   Bool   b;
   uint32 u;
   int32  i;
   float  f;
} SVGA3dDevCapResult;

#endif /* _SVGA3D_DEVCAPS_H_ */