src/gallium/drivers/svga/include/svga3d_devcaps.h

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  25
  26 /*
  27  * svga3d_devcaps.h --
  28  *
  29  *       SVGA 3d caps definitions
  30  */
  31
  32 #ifndef _SVGA3D_DEVCAPS_H_
  33 #define _SVGA3D_DEVCAPS_H_
  34
  35 #define INCLUDE_ALLOW_MODULE
  36 #define INCLUDE_ALLOW_USERLEVEL
  37 #define INCLUDE_ALLOW_VMCORE
  38
  39 #include "includeCheck.h"
  40
  41 /*
  42  * 3D Hardware Version
  43  *
  44  *   The hardware version is stored in the SVGA_FIFO_3D_HWVERSION fifo
  45  *   register.   Is set by the host and read by the guest.  This lets
  46  *   us make new guest drivers which are backwards-compatible with old
  47  *   SVGA hardware revisions.  It does not let us support old guest
  48  *   drivers.  Good enough for now.
  49  *
  50  */
  51
  52 #define SVGA3D_MAKE_HWVERSION(major, minor)      (((major) << 16) | ((minor) & 0xFF))
  53 #define SVGA3D_MAJOR_HWVERSION(version)          ((version) >> 16)
  54 #define SVGA3D_MINOR_HWVERSION(version)          ((version) & 0xFF)
  55
  56 typedef enum {
  57    SVGA3D_HWVERSION_WS5_RC1   = SVGA3D_MAKE_HWVERSION(0, 1),
  58    SVGA3D_HWVERSION_WS5_RC2   = SVGA3D_MAKE_HWVERSION(0, 2),
  59    SVGA3D_HWVERSION_WS51_RC1  = SVGA3D_MAKE_HWVERSION(0, 3),
  60    SVGA3D_HWVERSION_WS6_B1    = SVGA3D_MAKE_HWVERSION(1, 1),
  61    SVGA3D_HWVERSION_FUSION_11 = SVGA3D_MAKE_HWVERSION(1, 4),
  62    SVGA3D_HWVERSION_WS65_B1   = SVGA3D_MAKE_HWVERSION(2, 0),
  63    SVGA3D_HWVERSION_WS8_B1    = SVGA3D_MAKE_HWVERSION(2, 1),
  64    SVGA3D_HWVERSION_CURRENT   = SVGA3D_HWVERSION_WS8_B1,
  65 } SVGA3dHardwareVersion;
  66
  67 /*
  68  * DevCap indexes.
  69  */
  70
  71 typedef enum {
  72    SVGA3D_DEVCAP_INVALID                           = ((uint32)-1),
  73    SVGA3D_DEVCAP_3D                                = 0,
  74    SVGA3D_DEVCAP_MAX_LIGHTS                        = 1,
  75
  76    /*
  77     * SVGA3D_DEVCAP_MAX_TEXTURES reflects the maximum number of
  78     * fixed-function texture units available. Each of these units
  79     * work in both FFP and Shader modes, and they support texture
  80     * transforms and texture coordinates. The host may have additional
  81     * texture image units that are only usable with shaders.
  82     */
  83    SVGA3D_DEVCAP_MAX_TEXTURES                      = 2,
  84    SVGA3D_DEVCAP_MAX_CLIP_PLANES                   = 3,
  85    SVGA3D_DEVCAP_VERTEX_SHADER_VERSION             = 4,
  86    SVGA3D_DEVCAP_VERTEX_SHADER                     = 5,
  87    SVGA3D_DEVCAP_FRAGMENT_SHADER_VERSION           = 6,
  88    SVGA3D_DEVCAP_FRAGMENT_SHADER                   = 7,
  89    SVGA3D_DEVCAP_MAX_RENDER_TARGETS                = 8,
  90    SVGA3D_DEVCAP_S23E8_TEXTURES                    = 9,
  91    SVGA3D_DEVCAP_S10E5_TEXTURES                    = 10,
  92    SVGA3D_DEVCAP_MAX_FIXED_VERTEXBLEND             = 11,
  93    SVGA3D_DEVCAP_D16_BUFFER_FORMAT                 = 12,
  94    SVGA3D_DEVCAP_D24S8_BUFFER_FORMAT               = 13,
  95    SVGA3D_DEVCAP_D24X8_BUFFER_FORMAT               = 14,
  96    SVGA3D_DEVCAP_QUERY_TYPES                       = 15,
  97    SVGA3D_DEVCAP_TEXTURE_GRADIENT_SAMPLING         = 16,
  98    SVGA3D_DEVCAP_MAX_POINT_SIZE                    = 17,
  99    SVGA3D_DEVCAP_MAX_SHADER_TEXTURES               = 18,
 100    SVGA3D_DEVCAP_MAX_TEXTURE_WIDTH                 = 19,
 101    SVGA3D_DEVCAP_MAX_TEXTURE_HEIGHT                = 20,
 102    SVGA3D_DEVCAP_MAX_VOLUME_EXTENT                 = 21,
 103    SVGA3D_DEVCAP_MAX_TEXTURE_REPEAT                = 22,
 104    SVGA3D_DEVCAP_MAX_TEXTURE_ASPECT_RATIO          = 23,
 105    SVGA3D_DEVCAP_MAX_TEXTURE_ANISOTROPY            = 24,
 106    SVGA3D_DEVCAP_MAX_PRIMITIVE_COUNT               = 25,
 107    SVGA3D_DEVCAP_MAX_VERTEX_INDEX                  = 26,
 108    SVGA3D_DEVCAP_MAX_VERTEX_SHADER_INSTRUCTIONS    = 27,
 109    SVGA3D_DEVCAP_MAX_FRAGMENT_SHADER_INSTRUCTIONS  = 28,
 110    SVGA3D_DEVCAP_MAX_VERTEX_SHADER_TEMPS           = 29,
 111    SVGA3D_DEVCAP_MAX_FRAGMENT_SHADER_TEMPS         = 30,
 112    SVGA3D_DEVCAP_TEXTURE_OPS                       = 31,
 113    SVGA3D_DEVCAP_SURFACEFMT_X8R8G8B8               = 32,
 114    SVGA3D_DEVCAP_SURFACEFMT_A8R8G8B8               = 33,
 115    SVGA3D_DEVCAP_SURFACEFMT_A2R10G10B10            = 34,
 116    SVGA3D_DEVCAP_SURFACEFMT_X1R5G5B5               = 35,
 117    SVGA3D_DEVCAP_SURFACEFMT_A1R5G5B5               = 36,
 118    SVGA3D_DEVCAP_SURFACEFMT_A4R4G4B4               = 37,
 119    SVGA3D_DEVCAP_SURFACEFMT_R5G6B5                 = 38,
 120    SVGA3D_DEVCAP_SURFACEFMT_LUMINANCE16            = 39,
 121    SVGA3D_DEVCAP_SURFACEFMT_LUMINANCE8_ALPHA8      = 40,
 122    SVGA3D_DEVCAP_SURFACEFMT_ALPHA8                 = 41,
 123    SVGA3D_DEVCAP_SURFACEFMT_LUMINANCE8             = 42,
 124    SVGA3D_DEVCAP_SURFACEFMT_Z_D16                  = 43,
 125    SVGA3D_DEVCAP_SURFACEFMT_Z_D24S8                = 44,
 126    SVGA3D_DEVCAP_SURFACEFMT_Z_D24X8                = 45,
 127    SVGA3D_DEVCAP_SURFACEFMT_DXT1                   = 46,
 128    SVGA3D_DEVCAP_SURFACEFMT_DXT2                   = 47,
 129    SVGA3D_DEVCAP_SURFACEFMT_DXT3                   = 48,
 130    SVGA3D_DEVCAP_SURFACEFMT_DXT4                   = 49,
 131    SVGA3D_DEVCAP_SURFACEFMT_DXT5                   = 50,
 132    SVGA3D_DEVCAP_SURFACEFMT_BUMPX8L8V8U8           = 51,
 133    SVGA3D_DEVCAP_SURFACEFMT_A2W10V10U10            = 52,
 134    SVGA3D_DEVCAP_SURFACEFMT_BUMPU8V8               = 53,
 135    SVGA3D_DEVCAP_SURFACEFMT_Q8W8V8U8               = 54,
 136    SVGA3D_DEVCAP_SURFACEFMT_CxV8U8                 = 55,
 137    SVGA3D_DEVCAP_SURFACEFMT_R_S10E5                = 56,
 138    SVGA3D_DEVCAP_SURFACEFMT_R_S23E8                = 57,
 139    SVGA3D_DEVCAP_SURFACEFMT_RG_S10E5               = 58,
 140    SVGA3D_DEVCAP_SURFACEFMT_RG_S23E8               = 59,
 141    SVGA3D_DEVCAP_SURFACEFMT_ARGB_S10E5             = 60,
 142    SVGA3D_DEVCAP_SURFACEFMT_ARGB_S23E8             = 61,
 143
 144    /*
 145     * There is a hole in our devcap definitions for
 146     * historical reasons.
 147     *
 148     * Define a constant just for completeness.
 149     */
 150    SVGA3D_DEVCAP_MISSING62                         = 62,
 151
 152    SVGA3D_DEVCAP_MAX_VERTEX_SHADER_TEXTURES        = 63,
 153
 154    /*
 155     * Note that MAX_SIMULTANEOUS_RENDER_TARGETS is a maximum count of color
 156     * render targets.  This does not include the depth or stencil targets.
 157     */
 158    SVGA3D_DEVCAP_MAX_SIMULTANEOUS_RENDER_TARGETS   = 64,
 159
 160    SVGA3D_DEVCAP_SURFACEFMT_V16U16                 = 65,
 161    SVGA3D_DEVCAP_SURFACEFMT_G16R16                 = 66,
 162    SVGA3D_DEVCAP_SURFACEFMT_A16B16G16R16           = 67,
 163    SVGA3D_DEVCAP_SURFACEFMT_UYVY                   = 68,
 164    SVGA3D_DEVCAP_SURFACEFMT_YUY2                   = 69,
 165    SVGA3D_DEVCAP_MULTISAMPLE_NONMASKABLESAMPLES    = 70,
 166    SVGA3D_DEVCAP_MULTISAMPLE_MASKABLESAMPLES       = 71,
 167    SVGA3D_DEVCAP_ALPHATOCOVERAGE                   = 72,
 168    SVGA3D_DEVCAP_SUPERSAMPLE                       = 73,
 169    SVGA3D_DEVCAP_AUTOGENMIPMAPS                    = 74,
 170    SVGA3D_DEVCAP_SURFACEFMT_NV12                   = 75,
 171    SVGA3D_DEVCAP_SURFACEFMT_AYUV                   = 76,
 172
 173    /*
 174     * This is the maximum number of SVGA context IDs that the guest
 175     * can define using SVGA_3D_CMD_CONTEXT_DEFINE.
 176     */
 177    SVGA3D_DEVCAP_MAX_CONTEXT_IDS                   = 77,
 178
 179    /*
 180     * This is the maximum number of SVGA surface IDs that the guest
 181     * can define using SVGA_3D_CMD_SURFACE_DEFINE*.
 182     */
 183    SVGA3D_DEVCAP_MAX_SURFACE_IDS                   = 78,
 184
 185    SVGA3D_DEVCAP_SURFACEFMT_Z_DF16                 = 79,
 186    SVGA3D_DEVCAP_SURFACEFMT_Z_DF24                 = 80,
 187    SVGA3D_DEVCAP_SURFACEFMT_Z_D24S8_INT            = 81,
 188
 189    SVGA3D_DEVCAP_SURFACEFMT_ATI1                   = 82,
 190    SVGA3D_DEVCAP_SURFACEFMT_ATI2                   = 83,
 191
 192    /*
 193     * Deprecated.
 194     */
 195    SVGA3D_DEVCAP_DEAD1                             = 84,
 196
 197    /*
 198     * This contains several SVGA_3D_CAPS_VIDEO_DECODE elements
 199     * ored together, one for every type of video decoding supported.
 200     */
 201    SVGA3D_DEVCAP_VIDEO_DECODE                      = 85,
 202
 203    /*
 204     * This contains several SVGA_3D_CAPS_VIDEO_PROCESS elements
 205     * ored together, one for every type of video processing supported.
 206     */
 207    SVGA3D_DEVCAP_VIDEO_PROCESS                     = 86,
 208
 209    SVGA3D_DEVCAP_LINE_AA                           = 87,  /* boolean */
 210    SVGA3D_DEVCAP_LINE_STIPPLE                      = 88,  /* boolean */
 211    SVGA3D_DEVCAP_MAX_LINE_WIDTH                    = 89,  /* float */
 212    SVGA3D_DEVCAP_MAX_AA_LINE_WIDTH                 = 90,  /* float */
 213
 214    SVGA3D_DEVCAP_SURFACEFMT_YV12                   = 91,
 215
 216    /*
 217     * Does the host support the SVGA logic ops commands?
 218     */
 219    SVGA3D_DEVCAP_LOGICOPS                          = 92,
 220
 221    /*
 222     * Are TS_CONSTANT, TS_COLOR_KEY, and TS_COLOR_KEY_ENABLE supported?
 223     */
 224    SVGA3D_DEVCAP_TS_COLOR_KEY                      = 93, /* boolean */
 225
 226    SVGA3D_DEVCAP_MAX                       /* This must be the last index. */
 227 } SVGA3dDevCapIndex;
 228
 229 typedef union {
 230    Bool   b;
 231    uint32 u;
 232    int32  i;
 233    float  f;
 234 } SVGA3dDevCapResult;
 235
 236 #endif // _SVGA3D_DEVCAPS_H_