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#include "svga_reg.h"

#define SVGA3D_NUM_TEXTURE_UNITS                32

#define SVGA3D_NUM_LIGHTS                       8

   SVGA3D_AYUV                         = 45,

   SVGA3D_R32G32B32A32_TYPELESS        = 46,

   SVGA3D_R32G32B32A32_FLOAT           = 25,

   SVGA3D_R32G32B32A32_UINT            = 47,

   SVGA3D_R32G32B32A32_SINT            = 48,

   SVGA3D_R32G32B32_TYPELESS           = 49,

   SVGA3D_R32G32B32_FLOAT              = 50,

   SVGA3D_R32G32B32_UINT               = 51,

   SVGA3D_R32G32B32_SINT               = 52,

   SVGA3D_R16G16B16A16_TYPELESS        = 53,

   SVGA3D_R16G16B16A16_FLOAT           = 24,

   SVGA3D_R16G16B16A16_UNORM           = 41,

   SVGA3D_R16G16B16A16_UINT            = 54,

   SVGA3D_R16G16B16A16_SNORM           = 55,

   SVGA3D_R16G16B16A16_SINT            = 56,

   SVGA3D_R32G32_TYPELESS              = 57,

   SVGA3D_R32G32_FLOAT                 = 36,

   SVGA3D_R32G32_UINT                  = 58,

   SVGA3D_R32G32_SINT                  = 59,

   SVGA3D_R32G8X24_TYPELESS            = 60,

   SVGA3D_D32_FLOAT_S8X24_UINT         = 61,

   SVGA3D_R32_FLOAT_X8X24_TYPELESS     = 62,

   SVGA3D_X32_TYPELESS_G8X24_UINT      = 63,

   SVGA3D_R10G10B10A2_TYPELESS         = 64,

   SVGA3D_R10G10B10A2_UNORM            = 26,

   SVGA3D_R10G10B10A2_UINT             = 65,

   SVGA3D_R11G11B10_FLOAT              = 66,

   SVGA3D_R8G8B8A8_TYPELESS            = 67,

   SVGA3D_R8G8B8A8_UNORM               = 68,

   SVGA3D_R8G8B8A8_UNORM_SRGB          = 69,

   SVGA3D_R8G8B8A8_UINT                = 70,

   SVGA3D_R8G8B8A8_SNORM               = 28,

   SVGA3D_R8G8B8A8_SINT                = 71,

   SVGA3D_R16G16_TYPELESS              = 72,

   SVGA3D_R16G16_FLOAT                 = 35,

   SVGA3D_R16G16_UNORM                 = 40,

   SVGA3D_R16G16_UINT                  = 73,

   SVGA3D_R16G16_SNORM                 = 39,

   SVGA3D_R16G16_SINT                  = 74,

   SVGA3D_R32_TYPELESS                 = 75,

   SVGA3D_D32_FLOAT                    = 76,

   SVGA3D_R32_FLOAT                    = 34,

   SVGA3D_R32_UINT                     = 77,

   SVGA3D_R32_SINT                     = 78,

   SVGA3D_R24G8_TYPELESS               = 79,

   SVGA3D_D24_UNORM_S8_UINT            = 80,

   SVGA3D_R24_UNORM_X8_TYPELESS        = 81,

   SVGA3D_X24_TYPELESS_G8_UINT         = 82,

   SVGA3D_R8G8_TYPELESS                = 83,

   SVGA3D_R8G8_UNORM                   = 84,

   SVGA3D_R8G8_UINT                    = 85,

   SVGA3D_R8G8_SNORM                   = 27,

   SVGA3D_R8G8_SINT                    = 86,

   SVGA3D_R16_TYPELESS                 = 87,

   SVGA3D_R16_FLOAT                    = 33,

   SVGA3D_D16_UNORM                    = 8,

   SVGA3D_R16_UNORM                    = 88,

   SVGA3D_R16_UINT                     = 89,

   SVGA3D_R16_SNORM                    = 90,

   SVGA3D_R16_SINT                     = 91,

   SVGA3D_R8_TYPELESS                  = 92,

   SVGA3D_R8_UNORM                     = 93,

   SVGA3D_R8_UINT                      = 94,

   SVGA3D_R8_SNORM                     = 95,

   SVGA3D_R8_SINT                      = 96,

   SVGA3D_A8_UNORM                     = 32,

   SVGA3D_R1_UNORM                     = 97,

   SVGA3D_R9G9B9E5_SHAREDEXP           = 98,

   SVGA3D_R8G8_B8G8_UNORM              = 99,

   SVGA3D_G8R8_G8B8_UNORM              = 100,

   SVGA3D_BC1_TYPELESS                 = 101,

   SVGA3D_BC1_UNORM                    = 15,

   SVGA3D_BC1_UNORM_SRGB               = 102,

   SVGA3D_BC2_TYPELESS                 = 103,

   SVGA3D_BC2_UNORM                    = 17,

   SVGA3D_BC2_UNORM_SRGB               = 104,

   SVGA3D_BC3_TYPELESS                 = 105,

   SVGA3D_BC3_UNORM                    = 19,

   SVGA3D_BC4_TYPELESS                 = 107,

   SVGA3D_BC4_UNORM                    = 108,

   SVGA3D_BC5_TYPELESS                 = 110,

   SVGA3D_BC5_UNORM                    = 111,

   SVGA3D_BC5_SNORM                    = 112,

   SVGA3D_B5G6R5_UNORM                 = 3,

   SVGA3D_B5G5R5A1_UNORM               = 5,

   SVGA3D_B8G8R8A8_UNORM               = 2,

   SVGA3D_B8G8R8X8_UNORM               = 1,

   SVGA3D_R10G10B10_XR_BIAS_A2_UNORM   = 113,

   SVGA3D_B8G8R8A8_TYPELESS            = 114,

   SVGA3D_B8G8R8A8_UNORM_SRGB          = 115,

   SVGA3D_Z_DF16                       = 118,

   SVGA3D_Z_DF24                       = 119,

   SVGA3D_Z_D24S8_INT                  = 120,

   /* Planar video formats. */

   SVGA3D_YV12                         = 121,

   /* Shader constant formats. */

typedef enum {

   SVGA3D_SHADERTYPE_INVALID                    = 0,

   SVGA3D_SHADERTYPE_MAX                        = 3,

} SVGA3dShaderType;

   SVGA3D_CONST_TYPE_INT                        = 1,

#define SVGA_3D_CMD_SCREEN_DMA               1082

#define SVGA_3D_CMD_SET_UNITY_SURFACE_COOKIE 1083

#define SVGA_3D_CMD_OPEN_CONTEXT_SURFACE     1084

#define SVGA_3D_CMD_LOGICOPS_BITBLT          1085

#define SVGA_3D_CMD_LOGICOPS_TRANSBLT        1086

#define SVGA_3D_CMD_LOGICOPS_STRETCHBLT      1087

#define SVGA_3D_CMD_LOGICOPS_COLORFILL       1088

#define SVGA_3D_CMD_LOGICOPS_ALPHABLEND      1089

#define SVGA_3D_CMD_LOGICOPS_CLEARTYPEBLEND  1090

#define SVGA_3D_CMD_SET_OTABLE_BASE          1091

#define SVGA_3D_CMD_READBACK_OTABLE          1092

#define SVGA_3D_CMD_DEFINE_GB_MOB            1093

#define SVGA_3D_CMD_DESTROY_GB_MOB           1094

#define SVGA_3D_CMD_REDEFINE_GB_MOB          1095

#define SVGA_3D_CMD_UPDATE_GB_MOB_MAPPING    1096

#define SVGA_3D_CMD_DEFINE_GB_SURFACE        1097

#define SVGA_3D_CMD_DESTROY_GB_SURFACE       1098

#define SVGA_3D_CMD_BIND_GB_SURFACE          1099

#define SVGA_3D_CMD_COND_BIND_GB_SURFACE     1100

#define SVGA_3D_CMD_UPDATE_GB_IMAGE          1101

#define SVGA_3D_CMD_UPDATE_GB_SURFACE        1102

#define SVGA_3D_CMD_READBACK_GB_IMAGE        1103

#define SVGA_3D_CMD_READBACK_GB_SURFACE      1104

#define SVGA_3D_CMD_INVALIDATE_GB_IMAGE      1105

#define SVGA_3D_CMD_INVALIDATE_GB_SURFACE    1106

#define SVGA_3D_CMD_DEFINE_GB_CONTEXT        1107

#define SVGA_3D_CMD_DESTROY_GB_CONTEXT       1108

#define SVGA_3D_CMD_BIND_GB_CONTEXT          1109

#define SVGA_3D_CMD_READBACK_GB_CONTEXT      1110

#define SVGA_3D_CMD_INVALIDATE_GB_CONTEXT    1111

#define SVGA_3D_CMD_DEFINE_GB_SHADER         1112

#define SVGA_3D_CMD_DESTROY_GB_SHADER        1113

#define SVGA_3D_CMD_BIND_GB_SHADER           1114

#define SVGA_3D_CMD_SET_OTABLE_BASE64        1115

#define SVGA_3D_CMD_BEGIN_GB_QUERY           1116

#define SVGA_3D_CMD_END_GB_QUERY             1117

#define SVGA_3D_CMD_WAIT_FOR_GB_QUERY        1118

#define SVGA_3D_CMD_ENABLE_GART              1120

#define SVGA_3D_CMD_DISABLE_GART             1121

#define SVGA_3D_CMD_MAP_MOB_INTO_GART        1122

#define SVGA_3D_CMD_UNMAP_GART_RANGE         1123

#define SVGA_3D_CMD_DEFINE_GB_SCREENTARGET   1124

#define SVGA_3D_CMD_DESTROY_GB_SCREENTARGET  1125

#define SVGA_3D_CMD_BIND_GB_SCREENTARGET     1126

#define SVGA_3D_CMD_UPDATE_GB_SCREENTARGET   1127

#define SVGA_3D_CMD_READBACK_GB_IMAGE_PARTIAL   1128

#define SVGA_3D_CMD_INVALIDATE_GB_IMAGE_PARTIAL 1129

#define SVGA_3D_CMD_SET_GB_SHADERCONSTS_INLINE  1130

#define SVGA_3D_CMD_DEFINE_GB_MOB64          1135

#define SVGA_3D_CMD_REDEFINE_GB_MOB64        1136

/*

 * Guest-backed surface definitions.

 */

typedef uint32 SVGAMobId;

typedef enum SVGAMobFormat {

   SVGA3D_MOBFMT_INVALID = SVGA3D_INVALID_ID,

   SVGA3D_MOBFMT_PTDEPTH_0 = 0,

   SVGA3D_MOBFMT_PTDEPTH_1 = 1,

   SVGA3D_MOBFMT_PTDEPTH_2 = 2,

   SVGA3D_MOBFMT_RANGE     = 3,

   SVGA3D_MOBFMT_PTDEPTH64_0 = 4,

   SVGA3D_MOBFMT_PTDEPTH64_1 = 5,

   SVGA3D_MOBFMT_PTDEPTH64_2 = 6,

   SVGA3D_MOBFMT_MAX,

} SVGAMobFormat;

/*

 * Sizes of opaque types.

 */

#define SVGA3D_OTABLE_MOB_ENTRY_SIZE 16

#define SVGA3D_OTABLE_CONTEXT_ENTRY_SIZE 8

#define SVGA3D_OTABLE_SURFACE_ENTRY_SIZE 64

#define SVGA3D_OTABLE_SHADER_ENTRY_SIZE 16

#define SVGA3D_OTABLE_SCREEN_TARGET_ENTRY_SIZE 64

#define SVGA3D_CONTEXT_DATA_SIZE 16384

/*

 * SVGA3dCmdSetOTableBase --

 *

 * This command allows the guest to specify the base PPN of the

 * specified object table.

 */

typedef enum {

   SVGA_OTABLE_MOB           = 0,

   SVGA_OTABLE_MIN           = 0,

   SVGA_OTABLE_SURFACE       = 1,

   SVGA_OTABLE_CONTEXT       = 2,

   SVGA_OTABLE_SHADER        = 3,

   SVGA_OTABLE_SCREEN_TARGET = 4,

   SVGA_OTABLE_DX9_MAX       = 5,

   SVGA_OTABLE_MAX           = 8

} SVGAOTableType;

typedef

struct {

   SVGAOTableType type;

   PPN baseAddress;

   uint32 sizeInBytes;

   uint32 validSizeInBytes;

   SVGAMobFormat ptDepth;

}

__attribute__((__packed__))

SVGA3dCmdSetOTableBase;  /* SVGA_3D_CMD_SET_OTABLE_BASE */

typedef

struct {

   SVGAOTableType type;

   PPN64 baseAddress;

   uint32 sizeInBytes;

   uint32 validSizeInBytes;

   SVGAMobFormat ptDepth;

}

__attribute__((__packed__))

SVGA3dCmdSetOTableBase64;  /* SVGA_3D_CMD_SET_OTABLE_BASE64 */

typedef

struct {

   SVGAOTableType type;

}

__attribute__((__packed__))

SVGA3dCmdReadbackOTable;  /* SVGA_3D_CMD_READBACK_OTABLE */

/*

 * Define a memory object (Mob) in the OTable.

 */

typedef

struct SVGA3dCmdDefineGBMob {

   SVGAMobId mobid;

   SVGAMobFormat ptDepth;

   PPN base;

   uint32 sizeInBytes;

}

__attribute__((__packed__))

SVGA3dCmdDefineGBMob;   /* SVGA_3D_CMD_DEFINE_GB_MOB */

/*

 * Destroys an object in the OTable.

 */

typedef

struct SVGA3dCmdDestroyGBMob {

   SVGAMobId mobid;

}

__attribute__((__packed__))

SVGA3dCmdDestroyGBMob;   /* SVGA_3D_CMD_DESTROY_GB_MOB */

/*

 * Redefine an object in the OTable.

 */

typedef

struct SVGA3dCmdRedefineGBMob {

   SVGAMobId mobid;

   SVGAMobFormat ptDepth;

   PPN base;

   uint32 sizeInBytes;

}

__attribute__((__packed__))

SVGA3dCmdRedefineGBMob;   /* SVGA_3D_CMD_REDEFINE_GB_MOB */

/*

 * Define a memory object (Mob) in the OTable with a PPN64 base.

 */

typedef

struct SVGA3dCmdDefineGBMob64 {

   SVGAMobId mobid;

   SVGAMobFormat ptDepth;

   PPN64 base;

   uint32 sizeInBytes;

}

__attribute__((__packed__))

SVGA3dCmdDefineGBMob64;   /* SVGA_3D_CMD_DEFINE_GB_MOB64 */

/*

 * Redefine an object in the OTable with PPN64 base.

 */

typedef

struct SVGA3dCmdRedefineGBMob64 {

   SVGAMobId mobid;

   SVGAMobFormat ptDepth;

   PPN64 base;

   uint32 sizeInBytes;

}

__attribute__((__packed__))

SVGA3dCmdRedefineGBMob64;   /* SVGA_3D_CMD_REDEFINE_GB_MOB64 */

/*

 * Notification that the page tables have been modified.

 */

typedef

struct SVGA3dCmdUpdateGBMobMapping {

   SVGAMobId mobid;

}

__attribute__((__packed__))

SVGA3dCmdUpdateGBMobMapping;   /* SVGA_3D_CMD_UPDATE_GB_MOB_MAPPING */

/*

 * Define a guest-backed surface.

 */

typedef

struct SVGA3dCmdDefineGBSurface {

   uint32 sid;

   SVGA3dSurfaceFlags surfaceFlags;

   SVGA3dSurfaceFormat format;

   uint32 numMipLevels;

   uint32 multisampleCount;

   SVGA3dTextureFilter autogenFilter;

   SVGA3dSize size;

} SVGA3dCmdDefineGBSurface;   /* SVGA_3D_CMD_DEFINE_GB_SURFACE */

/*

 * Destroy a guest-backed surface.

 */

typedef

struct SVGA3dCmdDestroyGBSurface {

   uint32 sid;

} SVGA3dCmdDestroyGBSurface;   /* SVGA_3D_CMD_DESTROY_GB_SURFACE */

/*

 * Bind a guest-backed surface to an object.

 */

typedef

struct SVGA3dCmdBindGBSurface {

   uint32 sid;

   SVGAMobId mobid;

} SVGA3dCmdBindGBSurface;   /* SVGA_3D_CMD_BIND_GB_SURFACE */

/*

 * Conditionally bind a mob to a guest backed surface if testMobid

 * matches the currently bound mob.  Optionally issue a readback on

 * the surface while it is still bound to the old mobid if the mobid

 * is changed by this command.

 */

#define SVGA3D_COND_BIND_GB_SURFACE_FLAG_READBACK (1 << 0)

typedef

struct{

   uint32 sid;

   SVGAMobId testMobid;

   SVGAMobId mobid;

   uint32 flags;

}

SVGA3dCmdCondBindGBSurface;          /* SVGA_3D_CMD_COND_BIND_GB_SURFACE */

/*

 * Update an image in a guest-backed surface.

 * (Inform the device that the guest-contents have been updated.)

 */

typedef

struct SVGA3dCmdUpdateGBImage {

   SVGA3dSurfaceImageId image;

   SVGA3dBox box;

} SVGA3dCmdUpdateGBImage;   /* SVGA_3D_CMD_UPDATE_GB_IMAGE */

/*

 * Update an entire guest-backed surface.

 * (Inform the device that the guest-contents have been updated.)

 */

typedef

struct SVGA3dCmdUpdateGBSurface {

   uint32 sid;

} SVGA3dCmdUpdateGBSurface;   /* SVGA_3D_CMD_UPDATE_GB_SURFACE */

/*

 * Readback an image in a guest-backed surface.

 * (Request the device to flush the dirty contents into the guest.)

 */

typedef

struct SVGA3dCmdReadbackGBImage {

   SVGA3dSurfaceImageId image;

} SVGA3dCmdReadbackGBImage;   /* SVGA_3D_CMD_READBACK_GB_IMAGE*/

/*

 * Readback an entire guest-backed surface.

 * (Request the device to flush the dirty contents into the guest.)

 */

typedef

struct SVGA3dCmdReadbackGBSurface {

   uint32 sid;

} SVGA3dCmdReadbackGBSurface;   /* SVGA_3D_CMD_READBACK_GB_SURFACE */

/*

 * Readback a sub rect of an image in a guest-backed surface.  After

 * issuing this command the driver is required to issue an update call

 * of the same region before issuing any other commands that reference

 * this surface or rendering is not guaranteed.

 */

typedef

struct SVGA3dCmdReadbackGBImagePartial {

   SVGA3dSurfaceImageId image;

   SVGA3dBox box;

   uint32 invertBox;

}

SVGA3dCmdReadbackGBImagePartial; /* SVGA_3D_CMD_READBACK_GB_IMAGE_PARTIAL */

/*

 * Invalidate an image in a guest-backed surface.

 * (Notify the device that the contents can be lost.)

 */

typedef

struct SVGA3dCmdInvalidateGBImage {

   SVGA3dSurfaceImageId image;

} SVGA3dCmdInvalidateGBImage;   /* SVGA_3D_CMD_INVALIDATE_GB_IMAGE */

/*

 * Invalidate an entire guest-backed surface.

 * (Notify the device that the contents if all images can be lost.)

 */

typedef

struct SVGA3dCmdInvalidateGBSurface {

   uint32 sid;

} SVGA3dCmdInvalidateGBSurface; /* SVGA_3D_CMD_INVALIDATE_GB_SURFACE */

/*

 * Invalidate a sub rect of an image in a guest-backed surface.  After

 * issuing this command the driver is required to issue an update call

 * of the same region before issuing any other commands that reference

 * this surface or rendering is not guaranteed.

 */

typedef

struct SVGA3dCmdInvalidateGBImagePartial {

   SVGA3dSurfaceImageId image;

   SVGA3dBox box;

   uint32 invertBox;

}

SVGA3dCmdInvalidateGBImagePartial; /* SVGA_3D_CMD_INVALIDATE_GB_IMAGE_PARTIAL */

/*

 * Define a guest-backed context.

 */

typedef

struct SVGA3dCmdDefineGBContext {

   uint32 cid;

} SVGA3dCmdDefineGBContext;   /* SVGA_3D_CMD_DEFINE_GB_CONTEXT */

/*

 * Destroy a guest-backed context.

 */

typedef

struct SVGA3dCmdDestroyGBContext {

   uint32 cid;

} SVGA3dCmdDestroyGBContext;   /* SVGA_3D_CMD_DESTROY_GB_CONTEXT */

/*

 * Bind a guest-backed context.

 *

 * validContents should be set to 0 for new contexts,

 * and 1 if this is an old context which is getting paged

 * back on to the device.

 *

 * For new contexts, it is recommended that the driver

 * issue commands to initialize all interesting state

 * prior to rendering.

 */

typedef

struct SVGA3dCmdBindGBContext {

   uint32 cid;

   SVGAMobId mobid;

   uint32 validContents;

} SVGA3dCmdBindGBContext;   /* SVGA_3D_CMD_BIND_GB_CONTEXT */

/*

 * Readback a guest-backed context.

 * (Request that the device flush the contents back into guest memory.)

 */

typedef

struct SVGA3dCmdReadbackGBContext {

   uint32 cid;

} SVGA3dCmdReadbackGBContext;   /* SVGA_3D_CMD_READBACK_GB_CONTEXT */

/*

 * Invalidate a guest-backed context.

 */

typedef

struct SVGA3dCmdInvalidateGBContext {

   uint32 cid;

} SVGA3dCmdInvalidateGBContext;   /* SVGA_3D_CMD_INVALIDATE_GB_CONTEXT */

/*

 * Define a guest-backed shader.

 */

typedef

struct SVGA3dCmdDefineGBShader {

   uint32 shid;

   SVGA3dShaderType type;

   uint32 sizeInBytes;

} SVGA3dCmdDefineGBShader;   /* SVGA_3D_CMD_DEFINE_GB_SHADER */

/*

 * Bind a guest-backed shader.

 */

typedef struct SVGA3dCmdBindGBShader {

   uint32 shid;

   SVGAMobId mobid;

   uint32 offsetInBytes;

} SVGA3dCmdBindGBShader;   /* SVGA_3D_CMD_BIND_GB_SHADER */

/*

 * Destroy a guest-backed shader.

 */

typedef struct SVGA3dCmdDestroyGBShader {

   uint32 shid;

} SVGA3dCmdDestroyGBShader;   /* SVGA_3D_CMD_DESTROY_GB_SHADER */

typedef

struct {

   uint32                  cid;

   uint32                  regStart;

   SVGA3dShaderType        shaderType;

   SVGA3dShaderConstType   constType;

   /*

    * Followed by a variable number of shader constants.

    *

    * Note that FLOAT and INT constants are 4-dwords in length, while

    * BOOL constants are 1-dword in length.

    */

} SVGA3dCmdSetGBShaderConstInline;

/* SVGA_3D_CMD_SET_GB_SHADERCONSTS_INLINE */

typedef

struct {

   uint32               cid;

   SVGA3dQueryType      type;

} SVGA3dCmdBeginGBQuery;           /* SVGA_3D_CMD_BEGIN_GB_QUERY */

typedef

struct {

   uint32               cid;

   SVGA3dQueryType      type;

   SVGAMobId mobid;

   uint32 offset;

} SVGA3dCmdEndGBQuery;                  /* SVGA_3D_CMD_END_GB_QUERY */

/*

 * SVGA_3D_CMD_WAIT_FOR_GB_QUERY --

 *

 *    The semantics of this command are identical to the

 *    SVGA_3D_CMD_WAIT_FOR_QUERY except that the results are written

 *    to a Mob instead of a GMR.

 */

typedef

struct {

   uint32               cid;

   SVGA3dQueryType      type;

   SVGAMobId mobid;

   uint32 offset;

} SVGA3dCmdWaitForGBQuery;          /* SVGA_3D_CMD_WAIT_FOR_GB_QUERY */

typedef

struct {

   SVGAMobId mobid;

   uint32 fbOffset;

   uint32 initalized;

}

SVGA3dCmdEnableGart;              /* SVGA_3D_CMD_ENABLE_GART */

typedef

struct {

   SVGAMobId mobid;

   uint32 gartOffset;

}

SVGA3dCmdMapMobIntoGart;          /* SVGA_3D_CMD_MAP_MOB_INTO_GART */

typedef

struct {

   uint32 gartOffset;

   uint32 numPages;

}

SVGA3dCmdUnmapGartRange;          /* SVGA_3D_CMD_UNMAP_GART_RANGE */

/*

 * Screen Targets

 */

#define SVGA_STFLAG_PRIMARY (1 << 0)

typedef

struct {

   uint32 stid;

   uint32 width;

   uint32 height;

   int32 xRoot;

   int32 yRoot;

   uint32 flags;

}

SVGA3dCmdDefineGBScreenTarget;    /* SVGA_3D_CMD_DEFINE_GB_SCREENTARGET */

typedef

struct {

   uint32 stid;

}

SVGA3dCmdDestroyGBScreenTarget;  /* SVGA_3D_CMD_DESTROY_GB_SCREENTARGET */

typedef

struct {

   uint32 stid;

   SVGA3dSurfaceImageId image;

}

SVGA3dCmdBindGBScreenTarget;  /* SVGA_3D_CMD_BIND_GB_SCREENTARGET */

typedef

struct {

   uint32 stid;

   SVGA3dBox box;

}

SVGA3dCmdUpdateGBScreenTarget;  /* SVGA_3D_CMD_UPDATE_GB_SCREENTARGET */

    * Deprecated.

    */

   SVGA3D_DEVCAP_VGPU10                            = 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,

   /*

    * What support does the host have for screen targets?

    *

    * See the SVGA3D_SCREENTARGET_CAP bits below.

    */