directx.c

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/*
 * Copyright 2002-2004 Jason Edmeades
 * Copyright 2003-2004 Raphael Junqueira
 * Copyright 2004 Christian Costa
 * Copyright 2005 Oliver Stieber
 * Copyright 2007-2008 Stefan Dösinger for CodeWeavers
 * Copyright 2009-2011 Henri Verbeet for CodeWeavers
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */
 
#include "config.h"
#include "wine/port.h"
 
#include <stdio.h>
 
#include "wined3d_private.h"
#include "wine/winternl.h"
 
WINE_DEFAULT_DEBUG_CHANNEL(d3d);
WINE_DECLARE_DEBUG_CHANNEL(d3d_perf);
WINE_DECLARE_DEBUG_CHANNEL(winediag);
 
#define DEFAULT_REFRESH_RATE 0
 
/* The driver names reflect the lowest GPU supported
 * by a certain driver, so DRIVER_AMD_R300 supports
 * R3xx, R4xx and R5xx GPUs. */
enum wined3d_display_driver
{
    DRIVER_AMD_RAGE_128PRO,
    DRIVER_AMD_R100,
    DRIVER_AMD_R300,
    DRIVER_AMD_R600,
    DRIVER_AMD_RX,
    DRIVER_INTEL_GMA800,
    DRIVER_INTEL_GMA900,
    DRIVER_INTEL_GMA950,
    DRIVER_INTEL_GMA3000,
    DRIVER_INTEL_HD4000,
    DRIVER_NVIDIA_TNT,
    DRIVER_NVIDIA_GEFORCE2MX,
    DRIVER_NVIDIA_GEFORCEFX,
    DRIVER_NVIDIA_GEFORCE6,
    DRIVER_NVIDIA_GEFORCE8,
    DRIVER_VMWARE,
    DRIVER_UNKNOWN
};
 
enum wined3d_driver_model
{
    DRIVER_MODEL_GENERIC,
    DRIVER_MODEL_WIN9X,
    DRIVER_MODEL_NT40,
    DRIVER_MODEL_NT5X,
    DRIVER_MODEL_NT6X
};
 
enum wined3d_gl_vendor
{
    GL_VENDOR_UNKNOWN,
    GL_VENDOR_APPLE,
    GL_VENDOR_FGLRX,
    GL_VENDOR_MESA,
    GL_VENDOR_NVIDIA,
};
 
enum wined3d_d3d_level
{
    WINED3D_D3D_LEVEL_5,
    WINED3D_D3D_LEVEL_6,
    WINED3D_D3D_LEVEL_7,
    WINED3D_D3D_LEVEL_8,
    WINED3D_D3D_LEVEL_9_SM2,
    WINED3D_D3D_LEVEL_9_SM3,
    WINED3D_D3D_LEVEL_10,
    WINED3D_D3D_LEVEL_11,
    WINED3D_D3D_LEVEL_COUNT
};
 
/* The d3d device ID */
static const GUID IID_D3DDEVICE_D3DUID = { 0xaeb2cdd4, 0x6e41, 0x43ea, { 0x94,0x1c,0x83,0x61,0xcc,0x76,0x07,0x81 } };
 
/* Extension detection */
struct wined3d_extension_map
{
    const char *extension_string;
    enum wined3d_gl_extension extension;
};
 
static const struct wined3d_extension_map gl_extension_map[] =
{
    /* APPLE */
    {"GL_APPLE_fence",                      APPLE_FENCE                   },
    {"GL_APPLE_float_pixels",               APPLE_FLOAT_PIXELS            },
    {"GL_APPLE_flush_buffer_range",         APPLE_FLUSH_BUFFER_RANGE      },
    {"GL_APPLE_ycbcr_422",                  APPLE_YCBCR_422               },
 
    /* ARB */
    {"GL_ARB_base_instance",                ARB_BASE_INSTANCE             },
    {"GL_ARB_blend_func_extended",          ARB_BLEND_FUNC_EXTENDED       },
    {"GL_ARB_clear_buffer_object",          ARB_CLEAR_BUFFER_OBJECT       },
    {"GL_ARB_clear_texture",                ARB_CLEAR_TEXTURE             },
    {"GL_ARB_clip_control",                 ARB_CLIP_CONTROL              },
    {"GL_ARB_color_buffer_float",           ARB_COLOR_BUFFER_FLOAT        },
    {"GL_ARB_compute_shader",               ARB_COMPUTE_SHADER            },
    {"GL_ARB_conservative_depth",           ARB_CONSERVATIVE_DEPTH        },
    {"GL_ARB_copy_buffer",                  ARB_COPY_BUFFER               },
    {"GL_ARB_copy_image",                   ARB_COPY_IMAGE                },
    {"GL_ARB_cull_distance",                ARB_CULL_DISTANCE             },
    {"GL_ARB_debug_output",                 ARB_DEBUG_OUTPUT              },
    {"GL_ARB_depth_buffer_float",           ARB_DEPTH_BUFFER_FLOAT        },
    {"GL_ARB_depth_clamp",                  ARB_DEPTH_CLAMP               },
    {"GL_ARB_depth_texture",                ARB_DEPTH_TEXTURE             },
    {"GL_ARB_derivative_control",           ARB_DERIVATIVE_CONTROL        },
    {"GL_ARB_draw_buffers",                 ARB_DRAW_BUFFERS              },
    {"GL_ARB_draw_elements_base_vertex",    ARB_DRAW_ELEMENTS_BASE_VERTEX },
    {"GL_ARB_draw_indirect",                ARB_DRAW_INDIRECT             },
    {"GL_ARB_draw_instanced",               ARB_DRAW_INSTANCED            },
    {"GL_ARB_ES2_compatibility",            ARB_ES2_COMPATIBILITY         },
    {"GL_ARB_ES3_compatibility",            ARB_ES3_COMPATIBILITY         },
    {"GL_ARB_explicit_attrib_location",     ARB_EXPLICIT_ATTRIB_LOCATION  },
    {"GL_ARB_fragment_coord_conventions",   ARB_FRAGMENT_COORD_CONVENTIONS},
    {"GL_ARB_fragment_layer_viewport",      ARB_FRAGMENT_LAYER_VIEWPORT   },
    {"GL_ARB_fragment_program",             ARB_FRAGMENT_PROGRAM          },
    {"GL_ARB_fragment_shader",              ARB_FRAGMENT_SHADER           },
    {"GL_ARB_framebuffer_no_attachments",   ARB_FRAMEBUFFER_NO_ATTACHMENTS},
    {"GL_ARB_framebuffer_object",           ARB_FRAMEBUFFER_OBJECT        },
    {"GL_ARB_framebuffer_sRGB",             ARB_FRAMEBUFFER_SRGB          },
    {"GL_ARB_geometry_shader4",             ARB_GEOMETRY_SHADER4          },
    {"GL_ARB_gpu_shader5",                  ARB_GPU_SHADER5               },
    {"GL_ARB_half_float_pixel",             ARB_HALF_FLOAT_PIXEL          },
    {"GL_ARB_half_float_vertex",            ARB_HALF_FLOAT_VERTEX         },
    {"GL_ARB_instanced_arrays",             ARB_INSTANCED_ARRAYS          },
    {"GL_ARB_internalformat_query",         ARB_INTERNALFORMAT_QUERY      },
    {"GL_ARB_internalformat_query2",        ARB_INTERNALFORMAT_QUERY2     },
    {"GL_ARB_map_buffer_alignment",         ARB_MAP_BUFFER_ALIGNMENT      },
    {"GL_ARB_map_buffer_range",             ARB_MAP_BUFFER_RANGE          },
    {"GL_ARB_multisample",                  ARB_MULTISAMPLE               },
    {"GL_ARB_multitexture",                 ARB_MULTITEXTURE              },
    {"GL_ARB_occlusion_query",              ARB_OCCLUSION_QUERY           },
    {"GL_ARB_pipeline_statistics_query",    ARB_PIPELINE_STATISTICS_QUERY },
    {"GL_ARB_pixel_buffer_object",          ARB_PIXEL_BUFFER_OBJECT       },
    {"GL_ARB_point_parameters",             ARB_POINT_PARAMETERS          },
    {"GL_ARB_point_sprite",                 ARB_POINT_SPRITE              },
    {"GL_ARB_provoking_vertex",             ARB_PROVOKING_VERTEX          },
    {"GL_ARB_sampler_objects",              ARB_SAMPLER_OBJECTS           },
    {"GL_ARB_seamless_cube_map",            ARB_SEAMLESS_CUBE_MAP         },
    {"GL_ARB_shader_atomic_counters",       ARB_SHADER_ATOMIC_COUNTERS    },
    {"GL_ARB_shader_bit_encoding",          ARB_SHADER_BIT_ENCODING       },
    {"GL_ARB_shader_image_load_store",      ARB_SHADER_IMAGE_LOAD_STORE   },
    {"GL_ARB_shader_image_size",            ARB_SHADER_IMAGE_SIZE         },
    {"GL_ARB_shader_storage_buffer_object", ARB_SHADER_STORAGE_BUFFER_OBJECT},
    {"GL_ARB_shader_texture_lod",           ARB_SHADER_TEXTURE_LOD        },
    {"GL_ARB_shading_language_100",         ARB_SHADING_LANGUAGE_100      },
    {"GL_ARB_shading_language_420pack",     ARB_SHADING_LANGUAGE_420PACK  },
    {"GL_ARB_shading_language_packing",     ARB_SHADING_LANGUAGE_PACKING  },
    {"GL_ARB_shadow",                       ARB_SHADOW                    },
    {"GL_ARB_stencil_texturing",            ARB_STENCIL_TEXTURING         },
    {"GL_ARB_sync",                         ARB_SYNC                      },
    {"GL_ARB_tessellation_shader",          ARB_TESSELLATION_SHADER       },
    {"GL_ARB_texture_border_clamp",         ARB_TEXTURE_BORDER_CLAMP      },
    {"GL_ARB_texture_buffer_object",        ARB_TEXTURE_BUFFER_OBJECT     },
    {"GL_ARB_texture_buffer_range",         ARB_TEXTURE_BUFFER_RANGE      },
    {"GL_ARB_texture_compression",          ARB_TEXTURE_COMPRESSION       },
    {"GL_ARB_texture_compression_bptc",     ARB_TEXTURE_COMPRESSION_BPTC  },
    {"GL_ARB_texture_compression_rgtc",     ARB_TEXTURE_COMPRESSION_RGTC  },
    {"GL_ARB_texture_cube_map",             ARB_TEXTURE_CUBE_MAP          },
    {"GL_ARB_texture_cube_map_array",       ARB_TEXTURE_CUBE_MAP_ARRAY    },
    {"GL_ARB_texture_env_combine",          ARB_TEXTURE_ENV_COMBINE       },
    {"GL_ARB_texture_env_dot3",             ARB_TEXTURE_ENV_DOT3          },
    {"GL_ARB_texture_filter_anisotropic",   ARB_TEXTURE_FILTER_ANISOTROPIC},
    {"GL_ARB_texture_float",                ARB_TEXTURE_FLOAT             },
    {"GL_ARB_texture_gather",               ARB_TEXTURE_GATHER            },
    {"GL_ARB_texture_mirrored_repeat",      ARB_TEXTURE_MIRRORED_REPEAT   },
    {"GL_ARB_texture_mirror_clamp_to_edge", ARB_TEXTURE_MIRROR_CLAMP_TO_EDGE},
    {"GL_ARB_texture_multisample",          ARB_TEXTURE_MULTISAMPLE       },
    {"GL_ARB_texture_non_power_of_two",     ARB_TEXTURE_NON_POWER_OF_TWO  },
    {"GL_ARB_texture_query_levels",         ARB_TEXTURE_QUERY_LEVELS      },
    {"GL_ARB_texture_rectangle",            ARB_TEXTURE_RECTANGLE         },
    {"GL_ARB_texture_rg",                   ARB_TEXTURE_RG                },
    {"GL_ARB_texture_rgb10_a2ui",           ARB_TEXTURE_RGB10_A2UI        },
    {"GL_ARB_texture_storage",              ARB_TEXTURE_STORAGE           },
    {"GL_ARB_texture_storage_multisample",  ARB_TEXTURE_STORAGE_MULTISAMPLE},
    {"GL_ARB_texture_swizzle",              ARB_TEXTURE_SWIZZLE           },
    {"GL_ARB_texture_view",                 ARB_TEXTURE_VIEW              },
    {"GL_ARB_timer_query",                  ARB_TIMER_QUERY               },
    {"GL_ARB_transform_feedback2",          ARB_TRANSFORM_FEEDBACK2       },
    {"GL_ARB_transform_feedback3",          ARB_TRANSFORM_FEEDBACK3       },
    {"GL_ARB_uniform_buffer_object",        ARB_UNIFORM_BUFFER_OBJECT     },
    {"GL_ARB_vertex_array_bgra",            ARB_VERTEX_ARRAY_BGRA         },
    {"GL_ARB_vertex_blend",                 ARB_VERTEX_BLEND              },
    {"GL_ARB_vertex_buffer_object",         ARB_VERTEX_BUFFER_OBJECT      },
    {"GL_ARB_vertex_program",               ARB_VERTEX_PROGRAM            },
    {"GL_ARB_vertex_shader",                ARB_VERTEX_SHADER             },
    {"GL_ARB_vertex_type_2_10_10_10_rev",   ARB_VERTEX_TYPE_2_10_10_10_REV},
    {"GL_ARB_viewport_array",               ARB_VIEWPORT_ARRAY            },
 
    /* ATI */
    {"GL_ATI_fragment_shader",              ATI_FRAGMENT_SHADER           },
    {"GL_ATI_separate_stencil",             ATI_SEPARATE_STENCIL          },
    {"GL_ATI_texture_compression_3dc",      ATI_TEXTURE_COMPRESSION_3DC   },
    {"GL_ATI_texture_env_combine3",         ATI_TEXTURE_ENV_COMBINE3      },
    {"GL_ATI_texture_mirror_once",          ATI_TEXTURE_MIRROR_ONCE       },
 
    /* EXT */
    {"GL_EXT_blend_color",                  EXT_BLEND_COLOR               },
    {"GL_EXT_blend_equation_separate",      EXT_BLEND_EQUATION_SEPARATE   },
    {"GL_EXT_blend_func_separate",          EXT_BLEND_FUNC_SEPARATE       },
    {"GL_EXT_blend_minmax",                 EXT_BLEND_MINMAX              },
    {"GL_EXT_blend_subtract",               EXT_BLEND_SUBTRACT            },
    {"GL_EXT_depth_bounds_test",            EXT_DEPTH_BOUNDS_TEST         },
    {"GL_EXT_draw_buffers2",                EXT_DRAW_BUFFERS2             },
    {"GL_EXT_fog_coord",                    EXT_FOG_COORD                 },
    {"GL_EXT_framebuffer_blit",             EXT_FRAMEBUFFER_BLIT          },
    {"GL_EXT_framebuffer_multisample",      EXT_FRAMEBUFFER_MULTISAMPLE   },
    {"GL_EXT_framebuffer_object",           EXT_FRAMEBUFFER_OBJECT        },
    {"GL_EXT_gpu_program_parameters",       EXT_GPU_PROGRAM_PARAMETERS    },
    {"GL_EXT_gpu_shader4",                  EXT_GPU_SHADER4               },
    {"GL_EXT_packed_depth_stencil",         EXT_PACKED_DEPTH_STENCIL      },
    {"GL_EXT_packed_float",                 EXT_PACKED_FLOAT              },
    {"GL_EXT_point_parameters",             EXT_POINT_PARAMETERS          },
    {"GL_EXT_polygon_offset_clamp",         EXT_POLYGON_OFFSET_CLAMP      },
    {"GL_EXT_provoking_vertex",             EXT_PROVOKING_VERTEX          },
    {"GL_EXT_secondary_color",              EXT_SECONDARY_COLOR           },
    {"GL_EXT_stencil_two_side",             EXT_STENCIL_TWO_SIDE          },
    {"GL_EXT_stencil_wrap",                 EXT_STENCIL_WRAP              },
    {"GL_EXT_texture3D",                    EXT_TEXTURE3D                 },
    {"GL_EXT_texture_array",                EXT_TEXTURE_ARRAY             },
    {"GL_EXT_texture_compression_rgtc",     EXT_TEXTURE_COMPRESSION_RGTC  },
    {"GL_EXT_texture_compression_s3tc",     EXT_TEXTURE_COMPRESSION_S3TC  },
    {"GL_EXT_texture_env_combine",          EXT_TEXTURE_ENV_COMBINE       },
    {"GL_EXT_texture_env_dot3",             EXT_TEXTURE_ENV_DOT3          },
    {"GL_EXT_texture_filter_anisotropic",   ARB_TEXTURE_FILTER_ANISOTROPIC},
    {"GL_EXT_texture_integer",              EXT_TEXTURE_INTEGER           },
    {"GL_EXT_texture_lod_bias",             EXT_TEXTURE_LOD_BIAS          },
    {"GL_EXT_texture_mirror_clamp",         EXT_TEXTURE_MIRROR_CLAMP      },
    {"GL_EXT_texture_shared_exponent",      EXT_TEXTURE_SHARED_EXPONENT   },
    {"GL_EXT_texture_snorm",                EXT_TEXTURE_SNORM             },
    {"GL_EXT_texture_sRGB",                 EXT_TEXTURE_SRGB              },
    {"GL_EXT_texture_sRGB_decode",          EXT_TEXTURE_SRGB_DECODE       },
    {"GL_EXT_vertex_array_bgra",            EXT_VERTEX_ARRAY_BGRA         },
 
    /* NV */
    {"GL_NV_fence",                         NV_FENCE                      },
    {"GL_NV_fog_distance",                  NV_FOG_DISTANCE               },
    {"GL_NV_fragment_program",              NV_FRAGMENT_PROGRAM           },
    {"GL_NV_fragment_program2",             NV_FRAGMENT_PROGRAM2          },
    {"GL_NV_fragment_program_option",       NV_FRAGMENT_PROGRAM_OPTION    },
    {"GL_NV_half_float",                    NV_HALF_FLOAT                 },
    {"GL_NV_light_max_exponent",            NV_LIGHT_MAX_EXPONENT         },
    {"GL_NV_point_sprite",                  NV_POINT_SPRITE               },
    {"GL_NV_register_combiners",            NV_REGISTER_COMBINERS         },
    {"GL_NV_register_combiners2",           NV_REGISTER_COMBINERS2        },
    {"GL_NV_texgen_reflection",             NV_TEXGEN_REFLECTION          },
    {"GL_NV_texture_env_combine4",          NV_TEXTURE_ENV_COMBINE4       },
    {"GL_NV_texture_shader",                NV_TEXTURE_SHADER             },
    {"GL_NV_texture_shader2",               NV_TEXTURE_SHADER2            },
    {"GL_NV_vertex_program",                NV_VERTEX_PROGRAM             },
    {"GL_NV_vertex_program1_1",             NV_VERTEX_PROGRAM1_1          },
    {"GL_NV_vertex_program2",               NV_VERTEX_PROGRAM2            },
    {"GL_NV_vertex_program2_option",        NV_VERTEX_PROGRAM2_OPTION     },
    {"GL_NV_vertex_program3",               NV_VERTEX_PROGRAM3            },
    {"GL_NVX_gpu_memory_info",              NVX_GPU_MEMORY_INFO           },
};
 
static const struct wined3d_extension_map wgl_extension_map[] =
{
    {"WGL_ARB_pixel_format",                WGL_ARB_PIXEL_FORMAT             },
    {"WGL_EXT_swap_control",                WGL_EXT_SWAP_CONTROL             },
    {"WGL_WINE_pixel_format_passthrough",   WGL_WINE_PIXEL_FORMAT_PASSTHROUGH},
    {"WGL_WINE_query_renderer",             WGL_WINE_QUERY_RENDERER          },
};
 
/**********************************************************
 * Utility functions follow
 **********************************************************/
 
const struct min_lookup minMipLookup[] =
{
    /* NONE         POINT                       LINEAR */
    {{GL_NEAREST,   GL_NEAREST,                 GL_NEAREST}},               /* NONE */
    {{GL_NEAREST,   GL_NEAREST_MIPMAP_NEAREST,  GL_NEAREST_MIPMAP_LINEAR}}, /* POINT*/
    {{GL_LINEAR,    GL_LINEAR_MIPMAP_NEAREST,   GL_LINEAR_MIPMAP_LINEAR}},  /* LINEAR */
};
 
const GLenum magLookup[] =
{
    /* NONE     POINT       LINEAR */
    GL_NEAREST, GL_NEAREST, GL_LINEAR,
};
 
static void wined3d_caps_gl_ctx_destroy(const struct wined3d_caps_gl_ctx *ctx)
{
    const struct wined3d_gl_info *gl_info = ctx->gl_info;
 
    TRACE("Destroying caps GL context.\n");
 
    /* Both glDeleteProgram and glDeleteBuffers silently ignore 0 IDs but
     * this function might be called before the relevant function pointers
     * in gl_info are initialized. */
    if (ctx->test_program_id || ctx->test_vbo)
    {
        GL_EXTCALL(glDeleteProgram(ctx->test_program_id));
        GL_EXTCALL(glDeleteBuffers(1, &ctx->test_vbo));
    }
 
    if (!wglMakeCurrent(NULL, NULL))
        ERR("Failed to disable caps GL context.\n");
 
    if (!wglDeleteContext(ctx->gl_ctx))
    {
        DWORD err = GetLastError();
        ERR("wglDeleteContext(%p) failed, last error %#x.\n", ctx->gl_ctx, err);
    }
 
    wined3d_release_dc(ctx->wnd, ctx->dc);
    DestroyWindow(ctx->wnd);
 
    if (ctx->restore_gl_ctx && !wglMakeCurrent(ctx->restore_dc, ctx->restore_gl_ctx))
        ERR("Failed to restore previous GL context.\n");
}
 
static BOOL wined3d_caps_gl_ctx_create_attribs(struct wined3d_caps_gl_ctx *caps_gl_ctx,
        struct wined3d_gl_info *gl_info)
{
    HGLRC new_ctx;
 
    if (!(gl_info->p_wglCreateContextAttribsARB = (void *)wglGetProcAddress("wglCreateContextAttribsARB")))
        return TRUE;
 
    if (!(new_ctx = context_create_wgl_attribs(gl_info, caps_gl_ctx->dc, NULL)))
    {
        gl_info->p_wglCreateContextAttribsARB = NULL;
        return FALSE;
    }
 
    if (!wglMakeCurrent(caps_gl_ctx->dc, new_ctx))
    {
        ERR("Failed to make new context current, last error %#x.\n", GetLastError());
        if (!wglDeleteContext(new_ctx))
            ERR("Failed to delete new context, last error %#x.\n", GetLastError());
        gl_info->p_wglCreateContextAttribsARB = NULL;
        return TRUE;
    }
 
    if (!wglDeleteContext(caps_gl_ctx->gl_ctx))
        ERR("Failed to delete old context, last error %#x.\n", GetLastError());
    caps_gl_ctx->gl_ctx = new_ctx;
 
    return TRUE;
}
 
static BOOL wined3d_caps_gl_ctx_create(struct wined3d_adapter *adapter, struct wined3d_caps_gl_ctx *ctx)
{
    PIXELFORMATDESCRIPTOR pfd;
    int iPixelFormat;
 
    TRACE("getting context...\n");
 
    ctx->restore_dc = wglGetCurrentDC();
    ctx->restore_gl_ctx = wglGetCurrentContext();
 
    /* We need a fake window as a hdc retrieved using GetDC(0) can't be used for much GL purposes. */
    ctx->wnd = CreateWindowA(WINED3D_OPENGL_WINDOW_CLASS_NAME, "WineD3D fake window",
            WS_OVERLAPPEDWINDOW, 10, 10, 10, 10, NULL, NULL, NULL, NULL);
    if (!ctx->wnd)
    {
        ERR("Failed to create a window.\n");
        goto fail;
    }
 
    ctx->dc = GetDC(ctx->wnd);
    if (!ctx->dc)
    {
        ERR("Failed to get a DC.\n");
        goto fail;
    }
 
    /* PixelFormat selection */
    ZeroMemory(&pfd, sizeof(pfd));
    pfd.nSize = sizeof(pfd);
    pfd.nVersion = 1;
    pfd.dwFlags = PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER | PFD_DRAW_TO_WINDOW; /* PFD_GENERIC_ACCELERATED */
    pfd.iPixelType = PFD_TYPE_RGBA;
    pfd.cColorBits = 32;
    pfd.iLayerType = PFD_MAIN_PLANE;
 
    if (!(iPixelFormat = ChoosePixelFormat(ctx->dc, &pfd)))
    {
        /* If this happens something is very wrong as ChoosePixelFormat barely fails. */
        ERR("Failed to find a suitable pixel format.\n");
        goto fail;
    }
    DescribePixelFormat(ctx->dc, iPixelFormat, sizeof(pfd), &pfd);
    SetPixelFormat(ctx->dc, iPixelFormat, &pfd);
 
    /* Create a GL context. */
    if (!(ctx->gl_ctx = wglCreateContext(ctx->dc)))
    {
        WARN("Failed to create default context for capabilities initialization.\n");
        goto fail;
    }
 
    /* Make it the current GL context. */
    if (!wglMakeCurrent(ctx->dc, ctx->gl_ctx))
    {
        ERR("Failed to make caps GL context current.\n");
        goto fail;
    }
 
    ctx->gl_info = &adapter->gl_info;
    return TRUE;
 
fail:
    if (ctx->gl_ctx) wglDeleteContext(ctx->gl_ctx);
    ctx->gl_ctx = NULL;
    if (ctx->dc) ReleaseDC(ctx->wnd, ctx->dc);
    ctx->dc = NULL;
    if (ctx->wnd) DestroyWindow(ctx->wnd);
    ctx->wnd = NULL;
    if (ctx->restore_gl_ctx && !wglMakeCurrent(ctx->restore_dc, ctx->restore_gl_ctx))
        ERR("Failed to restore previous GL context.\n");
 
    return FALSE;
}
 
/* Adjust the amount of used texture memory */
UINT64 adapter_adjust_memory(struct wined3d_adapter *adapter, INT64 amount)
{
    adapter->vram_bytes_used += amount;
    TRACE("Adjusted used adapter memory by 0x%s to 0x%s.\n",
            wine_dbgstr_longlong(amount),
            wine_dbgstr_longlong(adapter->vram_bytes_used));
    return adapter->vram_bytes_used;
}
 
static void wined3d_adapter_cleanup(struct wined3d_adapter *adapter)
{
    heap_free(adapter->gl_info.formats);
    heap_free(adapter->cfgs);
}
 
ULONG CDECL wined3d_incref(struct wined3d *wined3d)
{
    ULONG refcount = InterlockedIncrement(&wined3d->ref);
 
    TRACE("%p increasing refcount to %u.\n", wined3d, refcount);
 
    return refcount;
}
 
ULONG CDECL wined3d_decref(struct wined3d *wined3d)
{
    ULONG refcount = InterlockedDecrement(&wined3d->ref);
 
    TRACE("%p decreasing refcount to %u.\n", wined3d, refcount);
 
    if (!refcount)
    {
        unsigned int i;
 
        for (i = 0; i < wined3d->adapter_count; ++i)
        {
            wined3d_adapter_cleanup(&wined3d->adapters[i]);
        }
        heap_free(wined3d);
    }
 
    return refcount;
}
 
/* Context activation is done by the caller. */
static BOOL test_arb_vs_offset_limit(const struct wined3d_gl_info *gl_info)
{
    GLuint prog;
    BOOL ret = FALSE;
    static const char testcode[] =
        "!!ARBvp1.0\n"
        "PARAM C[66] = { program.env[0..65] };\n"
        "ADDRESS A0;"
        "PARAM zero = {0.0, 0.0, 0.0, 0.0};\n"
        "ARL A0.x, zero.x;\n"
        "MOV result.position, C[A0.x + 65];\n"
        "END\n";
 
    while (gl_info->gl_ops.gl.p_glGetError());
    GL_EXTCALL(glGenProgramsARB(1, &prog));
    if(!prog) {
        ERR("Failed to create an ARB offset limit test program\n");
    }
    GL_EXTCALL(glBindProgramARB(GL_VERTEX_PROGRAM_ARB, prog));
    GL_EXTCALL(glProgramStringARB(GL_VERTEX_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB,
                                  strlen(testcode), testcode));
    if (gl_info->gl_ops.gl.p_glGetError())
    {
        TRACE("OpenGL implementation does not allow indirect addressing offsets > 63\n");
        TRACE("error: %s\n", debugstr_a((const char *)gl_info->gl_ops.gl.p_glGetString(GL_PROGRAM_ERROR_STRING_ARB)));
        ret = TRUE;
    } else TRACE("OpenGL implementation allows offsets > 63\n");
 
    GL_EXTCALL(glBindProgramARB(GL_VERTEX_PROGRAM_ARB, 0));
    GL_EXTCALL(glDeleteProgramsARB(1, &prog));
    checkGLcall("ARB vp offset limit test cleanup");
 
    return ret;
}
 
static BOOL match_amd_r300_to_500(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    if (card_vendor != HW_VENDOR_AMD) return FALSE;
    if (device == CARD_AMD_RADEON_9500) return TRUE;
    if (device == CARD_AMD_RADEON_X700) return TRUE;
    if (device == CARD_AMD_RADEON_X1600) return TRUE;
    return FALSE;
}
 
static BOOL match_geforce5(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    if (card_vendor == HW_VENDOR_NVIDIA)
    {
        if (device == CARD_NVIDIA_GEFORCEFX_5200 ||
            device == CARD_NVIDIA_GEFORCEFX_5600 ||
            device == CARD_NVIDIA_GEFORCEFX_5800)
        {
            return TRUE;
        }
    }
    return FALSE;
}
 
static BOOL match_apple(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    /* MacOS has various specialities in the extensions it advertises. Some have to be loaded from
     * the opengl 1.2+ core, while other extensions are advertised, but software emulated. So try to
     * detect the Apple OpenGL implementation to apply some extension fixups afterwards.
     *
     * Detecting this isn't really easy. The vendor string doesn't mention Apple. Compile-time checks
     * aren't sufficient either because a Linux binary may display on a macos X server via remote X11.
     * So try to detect the GL implementation by looking at certain Apple extensions. Some extensions
     * like client storage might be supported on other implementations too, but GL_APPLE_flush_render
     * is specific to the Mac OS X window management, and GL_APPLE_ycbcr_422 is QuickTime specific. So
     * the chance that other implementations support them is rather small since Win32 QuickTime uses
     * DirectDraw, not OpenGL.
     *
     * This test has been moved into wined3d_guess_gl_vendor()
     */
    return gl_vendor == GL_VENDOR_APPLE;
}
 
/* Context activation is done by the caller. */
static void test_pbo_functionality(struct wined3d_gl_info *gl_info)
{
    /* Some OpenGL implementations, namely Apple's Geforce 8 driver, advertises PBOs,
     * but glTexSubImage from a PBO fails miserably, with the first line repeated over
     * all the texture. This function detects this bug by its symptom and disables PBOs
     * if the test fails.
     *
     * The test uploads a 4x4 texture via the PBO in the "native" format GL_BGRA,
     * GL_UNSIGNED_INT_8_8_8_8_REV. This format triggers the bug, and it is what we use
     * for D3DFMT_A8R8G8B8. Then the texture is read back without any PBO and the data
     * read back is compared to the original. If they are equal PBOs are assumed to work,
     * otherwise the PBO extension is disabled. */
    GLuint texture, pbo;
    static const unsigned int pattern[] =
    {
        0x00000000, 0x000000ff, 0x0000ff00, 0x40ff0000,
        0x80ffffff, 0x40ffff00, 0x00ff00ff, 0x0000ffff,
        0x00ffff00, 0x00ff00ff, 0x0000ffff, 0x000000ff,
        0x80ff00ff, 0x0000ffff, 0x00ff00ff, 0x40ff00ff
    };
    unsigned int check[ARRAY_SIZE(pattern)];
 
    /* No PBO -> No point in testing them. */
    if (!gl_info->supported[ARB_PIXEL_BUFFER_OBJECT]) return;
 
    while (gl_info->gl_ops.gl.p_glGetError());
    gl_info->gl_ops.gl.p_glGenTextures(1, &texture);
    gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, texture);
 
    gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 0);
    gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, 4, 4, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 0);
    checkGLcall("Specifying the PBO test texture");
 
    GL_EXTCALL(glGenBuffers(1, &pbo));
    GL_EXTCALL(glBindBuffer(GL_PIXEL_UNPACK_BUFFER, pbo));
    GL_EXTCALL(glBufferData(GL_PIXEL_UNPACK_BUFFER, sizeof(pattern), pattern, GL_STREAM_DRAW));
    checkGLcall("Specifying the PBO test pbo");
 
    gl_info->gl_ops.gl.p_glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, 4, 4, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, NULL);
    checkGLcall("Loading the PBO test texture");
 
    GL_EXTCALL(glBindBuffer(GL_PIXEL_UNPACK_BUFFER, 0));
 
    gl_info->gl_ops.gl.p_glFinish(); /* just to be sure */
 
    memset(check, 0, sizeof(check));
    gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, check);
    checkGLcall("Reading back the PBO test texture");
 
    gl_info->gl_ops.gl.p_glDeleteTextures(1, &texture);
    GL_EXTCALL(glDeleteBuffers(1, &pbo));
    checkGLcall("PBO test cleanup");
 
    if (memcmp(check, pattern, sizeof(check)))
    {
        WARN_(d3d_perf)("PBO test failed, read back data doesn't match original.\n"
                "Disabling PBOs. This may result in slower performance.\n");
        gl_info->supported[ARB_PIXEL_BUFFER_OBJECT] = FALSE;
    }
    else
    {
        TRACE("PBO test successful.\n");
    }
}
 
static BOOL match_apple_intel(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    return (card_vendor == HW_VENDOR_INTEL) && (gl_vendor == GL_VENDOR_APPLE);
}
 
static BOOL match_apple_nonr500ati(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    if (gl_vendor != GL_VENDOR_APPLE) return FALSE;
    if (card_vendor != HW_VENDOR_AMD) return FALSE;
    if (device == CARD_AMD_RADEON_X1600) return FALSE;
    return TRUE;
}
 
static BOOL match_dx10_capable(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    /* DX9 cards support 40 single float varyings in hardware, most drivers report 32. ATI misreports
     * 44 varyings. So assume that if we have more than 44 varyings we have a dx10 card.
     * This detection is for the gl_ClipPos varying quirk. If a d3d9 card really supports more than 44
     * varyings and we subtract one in dx9 shaders it's not going to hurt us because the dx9 limit is
     * hardcoded
     *
     * dx10 cards usually have 64 varyings */
    return gl_info->limits.glsl_varyings > 44;
}
 
static BOOL match_not_dx10_capable(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    return !match_dx10_capable(gl_info, ctx, gl_renderer, gl_vendor, card_vendor, device);
}
 
/* A GL context is provided by the caller */
static BOOL match_allows_spec_alpha(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    GLenum error;
    DWORD data[16];
 
    if (!gl_info->supported[EXT_SECONDARY_COLOR])
        return FALSE;
 
    while (gl_info->gl_ops.gl.p_glGetError());
    GL_EXTCALL(glSecondaryColorPointerEXT)(4, GL_UNSIGNED_BYTE, 4, data);
    error = gl_info->gl_ops.gl.p_glGetError();
 
    if (error == GL_NO_ERROR)
    {
        TRACE("GL Implementation accepts 4 component specular color pointers\n");
        return TRUE;
    }
    else
    {
        TRACE("GL implementation does not accept 4 component specular colors, error %s\n",
              debug_glerror(error));
        return FALSE;
    }
}
 
/* A GL context is provided by the caller */
static BOOL match_broken_nv_clip(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    GLuint prog;
    BOOL ret = FALSE;
    GLint pos;
    static const char testcode[] =
        "!!ARBvp1.0\n"
        "OPTION NV_vertex_program2;\n"
        "MOV result.clip[0], 0.0;\n"
        "MOV result.position, 0.0;\n"
        "END\n";
 
    if (!gl_info->supported[NV_VERTEX_PROGRAM2_OPTION]) return FALSE;
 
    while (gl_info->gl_ops.gl.p_glGetError());
 
    GL_EXTCALL(glGenProgramsARB(1, &prog));
    if(!prog)
    {
        ERR("Failed to create the NVvp clip test program\n");
        return FALSE;
    }
    GL_EXTCALL(glBindProgramARB(GL_VERTEX_PROGRAM_ARB, prog));
    GL_EXTCALL(glProgramStringARB(GL_VERTEX_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB,
                                  strlen(testcode), testcode));
    gl_info->gl_ops.gl.p_glGetIntegerv(GL_PROGRAM_ERROR_POSITION_ARB, &pos);
    if(pos != -1)
    {
        WARN("GL_NV_vertex_program2_option result.clip[] test failed\n");
        TRACE("error: %s\n", debugstr_a((const char *)gl_info->gl_ops.gl.p_glGetString(GL_PROGRAM_ERROR_STRING_ARB)));
        ret = TRUE;
        while (gl_info->gl_ops.gl.p_glGetError());
    }
    else TRACE("GL_NV_vertex_program2_option result.clip[] test passed\n");
 
    GL_EXTCALL(glBindProgramARB(GL_VERTEX_PROGRAM_ARB, 0));
    GL_EXTCALL(glDeleteProgramsARB(1, &prog));
    checkGLcall("GL_NV_vertex_program2_option result.clip[] test cleanup");
 
    return ret;
}
 
/* Context activation is done by the caller. */
static BOOL match_fbo_tex_update(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    char data[4 * 4 * 4];
    GLuint tex, fbo;
    GLenum status;
 
    if (wined3d_settings.offscreen_rendering_mode != ORM_FBO) return FALSE;
 
    memset(data, 0xcc, sizeof(data));
 
    gl_info->gl_ops.gl.p_glGenTextures(1, &tex);
    gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, tex);
    gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
    gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
    gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, 4, 4, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, NULL);
    checkGLcall("glTexImage2D");
 
    gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
    gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
    gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, tex, 0);
    checkGLcall("glFramebufferTexture2D");
 
    status = gl_info->fbo_ops.glCheckFramebufferStatus(GL_FRAMEBUFFER);
    if (status != GL_FRAMEBUFFER_COMPLETE) ERR("FBO status %#x\n", status);
    checkGLcall("glCheckFramebufferStatus");
 
    memset(data, 0x11, sizeof(data));
    gl_info->gl_ops.gl.p_glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, 4, 4, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, data);
    checkGLcall("glTexSubImage2D");
 
    gl_info->gl_ops.gl.p_glClearColor(0.996f, 0.729f, 0.745f, 0.792f);
    gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT);
    checkGLcall("glClear");
 
    gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, data);
    checkGLcall("glGetTexImage");
 
    gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, 0, 0);
    gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, 0);
    gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, 0);
    checkGLcall("glBindTexture");
 
    gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
    gl_info->gl_ops.gl.p_glDeleteTextures(1, &tex);
    checkGLcall("glDeleteTextures");
 
    return *(DWORD *)data == 0x11111111;
}
 
/* Context activation is done by the caller. */
static BOOL match_broken_rgba16(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    /* GL_RGBA16 uses GL_RGBA8 internally on Geforce 7 and older cards.
     * This leads to graphical bugs in Half Life 2 and Unreal engine games. */
    GLuint tex;
    GLint size;
 
    gl_info->gl_ops.gl.p_glGenTextures(1, &tex);
    gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, tex);
    gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA16, 4, 4, 0, GL_RGBA, GL_UNSIGNED_SHORT, NULL);
    checkGLcall("glTexImage2D");
 
    gl_info->gl_ops.gl.p_glGetTexLevelParameteriv(GL_TEXTURE_2D, 0, GL_TEXTURE_RED_SIZE, &size);
    checkGLcall("glGetTexLevelParameteriv");
    TRACE("Real color depth is %d\n", size);
 
    gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, 0);
    checkGLcall("glBindTexture");
    gl_info->gl_ops.gl.p_glDeleteTextures(1, &tex);
    checkGLcall("glDeleteTextures");
 
    return size < 16;
}
 
static BOOL match_fglrx(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    return gl_vendor == GL_VENDOR_FGLRX;
}
 
static BOOL match_r200(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    if (card_vendor != HW_VENDOR_AMD) return FALSE;
    if (device == CARD_AMD_RADEON_8500) return TRUE;
    return FALSE;
}
 
static BOOL match_broken_arb_fog(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    DWORD data[4];
    GLuint tex, fbo;
    GLenum status;
    float color[4] = {0.0f, 1.0f, 0.0f, 0.0f};
    GLuint prog;
    GLint err_pos;
    static const char program_code[] =
        "!!ARBfp1.0\n"
        "OPTION ARB_fog_linear;\n"
        "MOV result.color, {1.0, 0.0, 0.0, 0.0};\n"
        "END\n";
 
    if (wined3d_settings.offscreen_rendering_mode != ORM_FBO)
        return FALSE;
    if (!gl_info->supported[ARB_FRAGMENT_PROGRAM])
        return FALSE;
 
    gl_info->gl_ops.gl.p_glGenTextures(1, &tex);
    gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, tex);
    gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
    gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
    gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB8, 4, 1, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, NULL);
    checkGLcall("glTexImage2D");
 
    gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
    gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
    gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, tex, 0);
    checkGLcall("glFramebufferTexture2D");
 
    status = gl_info->fbo_ops.glCheckFramebufferStatus(GL_FRAMEBUFFER);
    if (status != GL_FRAMEBUFFER_COMPLETE) ERR("FBO status %#x\n", status);
    checkGLcall("glCheckFramebufferStatus");
 
    gl_info->gl_ops.gl.p_glClearColor(0.0f, 0.0f, 1.0f, 0.0f);
    gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT);
    checkGLcall("glClear");
    gl_info->gl_ops.gl.p_glViewport(0, 0, 4, 1);
    checkGLcall("glViewport");
 
    gl_info->gl_ops.gl.p_glEnable(GL_FOG);
    gl_info->gl_ops.gl.p_glFogf(GL_FOG_START, 0.5f);
    gl_info->gl_ops.gl.p_glFogf(GL_FOG_END, 0.5f);
    gl_info->gl_ops.gl.p_glFogi(GL_FOG_MODE, GL_LINEAR);
    gl_info->gl_ops.gl.p_glHint(GL_FOG_HINT, GL_NICEST);
    gl_info->gl_ops.gl.p_glFogfv(GL_FOG_COLOR, color);
    checkGLcall("fog setup");
 
    GL_EXTCALL(glGenProgramsARB(1, &prog));
    GL_EXTCALL(glBindProgramARB(GL_FRAGMENT_PROGRAM_ARB, prog));
    GL_EXTCALL(glProgramStringARB(GL_FRAGMENT_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB,
            strlen(program_code), program_code));
    gl_info->gl_ops.gl.p_glEnable(GL_FRAGMENT_PROGRAM_ARB);
    checkGLcall("Test fragment program setup");
 
    gl_info->gl_ops.gl.p_glGetIntegerv(GL_PROGRAM_ERROR_POSITION_ARB, &err_pos);
    if (err_pos != -1)
    {
        const char *error_str;
        error_str = (const char *)gl_info->gl_ops.gl.p_glGetString(GL_PROGRAM_ERROR_STRING_ARB);
        FIXME("Fog test program error at position %d: %s\n\n", err_pos, debugstr_a(error_str));
    }
 
    gl_info->gl_ops.gl.p_glBegin(GL_TRIANGLE_STRIP);
    gl_info->gl_ops.gl.p_glVertex3f(-1.0f, -1.0f,  0.0f);
    gl_info->gl_ops.gl.p_glVertex3f( 1.0f, -1.0f,  1.0f);
    gl_info->gl_ops.gl.p_glVertex3f(-1.0f,  1.0f,  0.0f);
    gl_info->gl_ops.gl.p_glVertex3f( 1.0f,  1.0f,  1.0f);
    gl_info->gl_ops.gl.p_glEnd();
    checkGLcall("ARBfp fog test draw");
 
    gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, data);
    checkGLcall("glGetTexImage");
    data[0] &= 0x00ffffff;
    data[1] &= 0x00ffffff;
    data[2] &= 0x00ffffff;
    data[3] &= 0x00ffffff;
 
    gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, 0);
    gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, 0);
 
    gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
    gl_info->gl_ops.gl.p_glDeleteTextures(1, &tex);
    gl_info->gl_ops.gl.p_glDisable(GL_FOG);
    GL_EXTCALL(glBindProgramARB(GL_FRAGMENT_PROGRAM_ARB, 0));
    gl_info->gl_ops.gl.p_glDisable(GL_FRAGMENT_PROGRAM_ARB);
    GL_EXTCALL(glDeleteProgramsARB(1, &prog));
    checkGLcall("ARBfp fog test teardown");
 
    TRACE("Fog test data: %08x %08x %08x %08x\n", data[0], data[1], data[2], data[3]);
    return data[0] != 0x00ff0000 || data[3] != 0x0000ff00;
}
 
static BOOL match_broken_viewport_subpixel_bits(const struct wined3d_gl_info *gl_info,
        struct wined3d_caps_gl_ctx *ctx, const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    if (!gl_info->supported[ARB_VIEWPORT_ARRAY])
        return FALSE;
    if (wined3d_settings.offscreen_rendering_mode != ORM_FBO)
        return FALSE;
    return !wined3d_caps_gl_ctx_test_viewport_subpixel_bits(ctx);
}
 
static void quirk_apple_glsl_constants(struct wined3d_gl_info *gl_info)
{
    /* MacOS needs uniforms for relative addressing offsets. This can accumulate to quite a few uniforms.
     * Beyond that the general uniform isn't optimal, so reserve a number of uniforms. 12 vec4's should
     * allow 48 different offsets or other helper immediate values. */
    TRACE("Reserving 12 GLSL constants for compiler private use.\n");
    gl_info->reserved_glsl_constants = max(gl_info->reserved_glsl_constants, 12);
}
 
static void quirk_amd_dx9(struct wined3d_gl_info *gl_info)
{
    /* MacOS advertises GL_ARB_texture_non_power_of_two on ATI r500 and earlier cards, although
     * these cards only support GL_ARB_texture_rectangle(D3DPTEXTURECAPS_NONPOW2CONDITIONAL).
     * If real NP2 textures are used, the driver falls back to software. We could just remove the
     * extension and use GL_ARB_texture_rectangle instead, but texture_rectangle is inconvenient
     * due to the non-normalized texture coordinates. Thus set an internal extension flag,
     * GL_WINE_normalized_texrect, which signals the code that it can use non power of two textures
     * as per GL_ARB_texture_non_power_of_two, but has to stick to the texture_rectangle limits.
     *
     * fglrx doesn't advertise GL_ARB_texture_non_power_of_two, but it advertises opengl 2.0 which
     * has this extension promoted to core. The extension loading code sets this extension supported
     * due to that, so this code works on fglrx as well. */
    if(gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO])
    {
        TRACE("GL_ARB_texture_non_power_of_two advertised on R500 or earlier card, removing.\n");
        gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO] = FALSE;
        gl_info->supported[WINED3D_GL_NORMALIZED_TEXRECT] = TRUE;
    }
}
 
static void quirk_no_np2(struct wined3d_gl_info *gl_info)
{
    /*  The nVidia GeForceFX series reports OpenGL 2.0 capabilities with the latest drivers versions, but
     *  doesn't explicitly advertise the ARB_tex_npot extension in the GL extension string.
     *  This usually means that ARB_tex_npot is supported in hardware as long as the application is staying
     *  within the limits enforced by the ARB_texture_rectangle extension. This however is not true for the
     *  FX series, which instantly falls back to a slower software path as soon as ARB_tex_npot is used.
     *  We therefore completely remove ARB_tex_npot from the list of supported extensions.
     *
     *  Note that wine_normalized_texrect can't be used in this case because internally it uses ARB_tex_npot,
     *  triggering the software fallback. There is not much we can do here apart from disabling the
     *  software-emulated extension and re-enable ARB_tex_rect (which was previously disabled
     *  in wined3d_adapter_init_gl_caps).
     *  This fixup removes performance problems on both the FX 5900 and FX 5700 (e.g. for framebuffer
     *  post-processing effects in the game "Max Payne 2").
     *  The behaviour can be verified through a simple test app attached in bugreport #14724. */
    TRACE("GL_ARB_texture_non_power_of_two advertised through OpenGL 2.0 on NV FX card, removing.\n");
    gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO] = FALSE;
    gl_info->supported[ARB_TEXTURE_RECTANGLE] = TRUE;
}
 
static void quirk_texcoord_w(struct wined3d_gl_info *gl_info)
{
    /* The Intel GPUs on MacOS set the .w register of texcoords to 0.0 by default, which causes problems
     * with fixed function fragment processing. Ideally this flag should be detected with a test shader
     * and OpenGL feedback mode, but some GL implementations (MacOS ATI at least, probably all MacOS ones)
     * do not like vertex shaders in feedback mode and return an error, even though it should be valid
     * according to the spec.
     *
     * We don't want to enable this on all cards, as it adds an extra instruction per texcoord used. This
     * makes the shader slower and eats instruction slots which should be available to the d3d app.
     *
     * ATI Radeon HD 2xxx cards on MacOS have the issue. Instead of checking for the buggy cards, blacklist
     * all radeon cards on Macs and whitelist the good ones. That way we're prepared for the future. If
     * this workaround is activated on cards that do not need it, it won't break things, just affect
     * performance negatively. */
    TRACE("Enabling vertex texture coord fixes in vertex shaders.\n");
    gl_info->quirks |= WINED3D_QUIRK_SET_TEXCOORD_W;
}
 
static void quirk_clip_varying(struct wined3d_gl_info *gl_info)
{
    gl_info->quirks |= WINED3D_QUIRK_GLSL_CLIP_VARYING;
}
 
static void quirk_allows_specular_alpha(struct wined3d_gl_info *gl_info)
{
    gl_info->quirks |= WINED3D_QUIRK_ALLOWS_SPECULAR_ALPHA;
}
 
static void quirk_disable_nvvp_clip(struct wined3d_gl_info *gl_info)
{
    gl_info->quirks |= WINED3D_QUIRK_NV_CLIP_BROKEN;
}
 
static void quirk_fbo_tex_update(struct wined3d_gl_info *gl_info)
{
    gl_info->quirks |= WINED3D_QUIRK_FBO_TEX_UPDATE;
}
 
static void quirk_broken_rgba16(struct wined3d_gl_info *gl_info)
{
    gl_info->quirks |= WINED3D_QUIRK_BROKEN_RGBA16;
}
 
static void quirk_infolog_spam(struct wined3d_gl_info *gl_info)
{
    gl_info->quirks |= WINED3D_QUIRK_INFO_LOG_SPAM;
}
 
static void quirk_limited_tex_filtering(struct wined3d_gl_info *gl_info)
{
    /* Nvidia GeForce 6xxx and 7xxx support accelerated VTF only on a few
       selected texture formats. They are apparently the only DX9 class GPUs
       supporting VTF.
       Also, DX9-era GPUs are somewhat limited with float textures
       filtering and blending. */
    gl_info->quirks |= WINED3D_QUIRK_LIMITED_TEX_FILTERING;
}
 
static void quirk_r200_constants(struct wined3d_gl_info *gl_info)
{
    /* The Mesa r200 driver (and there is no other driver for this GPU Wine would run on)
     * loads some fog parameters (start, end, exponent, but not the color) into the
     * program.
     *
     * Apparently the fog hardware is only able to handle linear fog with a range of 0.0;1.0,
     * and it is the responsibility of the vertex pipeline to handle non-linear fog and
     * linear fog with start and end other than 0.0 and 1.0. */
    TRACE("Reserving 1 ARB constant for compiler private use.\n");
    gl_info->reserved_arb_constants = max(gl_info->reserved_arb_constants, 1);
}
 
static void quirk_broken_arb_fog(struct wined3d_gl_info *gl_info)
{
    gl_info->quirks |= WINED3D_QUIRK_BROKEN_ARB_FOG;
}
 
static void quirk_broken_viewport_subpixel_bits(struct wined3d_gl_info *gl_info)
{
    if (gl_info->supported[ARB_CLIP_CONTROL])
    {
        TRACE("Disabling ARB_clip_control.\n");
        gl_info->supported[ARB_CLIP_CONTROL] = FALSE;
    }
}
 
struct driver_quirk
{
    BOOL (*match)(const struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
            const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
            enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device);
    void (*apply)(struct wined3d_gl_info *gl_info);
    const char *description;
};
 
static const struct driver_quirk quirk_table[] =
{
    {
        match_amd_r300_to_500,
        quirk_amd_dx9,
        "AMD normalized texrect quirk"
    },
    {
        match_apple,
        quirk_apple_glsl_constants,
        "Apple GLSL uniform override"
    },
    {
        match_geforce5,
        quirk_no_np2,
        "Geforce 5 NP2 disable"
    },
    {
        match_apple_intel,
        quirk_texcoord_w,
        "Init texcoord .w for Apple Intel GPU driver"
    },
    {
        match_apple_nonr500ati,
        quirk_texcoord_w,
        "Init texcoord .w for Apple ATI >= r600 GPU driver"
    },
    {
        match_dx10_capable,
        quirk_clip_varying,
        "Reserved varying for gl_ClipPos"
    },
    {
        /* GL_EXT_secondary_color does not allow 4 component secondary colors, but most
         * GL implementations accept it. The Mac GL is the only implementation known to
         * reject it.
         *
         * If we can pass 4 component specular colors, do it, because (a) we don't have
         * to screw around with the data, and (b) the D3D fixed function vertex pipeline
         * passes specular alpha to the pixel shader if any is used. Otherwise the
         * specular alpha is used to pass the fog coordinate, which we pass to opengl
         * via GL_EXT_fog_coord.
         */
        match_allows_spec_alpha,
        quirk_allows_specular_alpha,
        "Allow specular alpha quirk"
    },
    {
        match_broken_nv_clip,
        quirk_disable_nvvp_clip,
        "Apple NV_vertex_program clip bug quirk"
    },
    {
        match_fbo_tex_update,
        quirk_fbo_tex_update,
        "FBO rebind for attachment updates"
    },
    {
        match_broken_rgba16,
        quirk_broken_rgba16,
        "True RGBA16 is not available"
    },
    {
        match_fglrx,
        quirk_infolog_spam,
        "Not printing GLSL infolog"
    },
    {
        match_not_dx10_capable,
        quirk_limited_tex_filtering,
        "Texture filtering, blending and VTF support is limited"
    },
    {
        match_r200,
        quirk_r200_constants,
        "r200 vertex shader constants"
    },
    {
        match_broken_arb_fog,
        quirk_broken_arb_fog,
        "ARBfp fogstart == fogend workaround"
    },
    {
        match_broken_viewport_subpixel_bits,
        quirk_broken_viewport_subpixel_bits,
        "Nvidia viewport subpixel bits bug"
    },
};
 
/* Certain applications (Steam) complain if we report an outdated driver version. In general,
 * reporting a driver version is moot because we are not the Windows driver, and we have different
 * bugs, features, etc.
 *
 * The driver version has the form "x.y.z.w".
 *
 * "x" is the Windows version the driver is meant for:
 * 4 -> 95/98/NT4
 * 5 -> 2000
 * 6 -> 2000/XP
 * 7 -> Vista
 * 8 -> Win 7
 *
 * "y" is the maximum Direct3D version the driver supports.
 * y  -> d3d version mapping:
 * 11 -> d3d6
 * 12 -> d3d7
 * 13 -> d3d8
 * 14 -> d3d9
 * 15 -> d3d10
 * 16 -> d3d10.1
 * 17 -> d3d11
 *
 * "z" is the subversion number.
 *
 * "w" is the vendor specific driver build number.
 */
 
struct driver_version_information
{
    enum wined3d_display_driver driver;
    enum wined3d_driver_model driver_model;
    const char *driver_name;            /* name of Windows driver */
    WORD version;                       /* version word ('y'), contained in low word of DriverVersion.HighPart */
    WORD subversion;                    /* subversion word ('z'), contained in high word of DriverVersion.LowPart */
    WORD build;                         /* build number ('w'), contained in low word of DriverVersion.LowPart */
};
 
/* The driver version table contains driver information for different devices on several OS versions. */
static const struct driver_version_information driver_version_table[] =
{
    /* AMD
     * - Radeon HD2x00 (R600) and up supported by current drivers.
     * - Radeon 9500 (R300) - X1*00 (R5xx) supported up to Catalyst 9.3 (Linux) and 10.2 (XP/Vista/Win7)
     * - Radeon 7xxx (R100) - 9250 (RV250) supported up to Catalyst 6.11 (XP)
     * - Rage 128 supported up to XP, latest official build 6.13.3279 dated October 2001 */
    {DRIVER_AMD_RAGE_128PRO,    DRIVER_MODEL_NT5X,  "ati2dvaa.dll", 13, 3279,  0},
    {DRIVER_AMD_R100,           DRIVER_MODEL_NT5X,  "ati2dvag.dll", 14, 10, 6614},
    {DRIVER_AMD_R300,           DRIVER_MODEL_NT5X,  "ati2dvag.dll", 14, 10, 6764},
    {DRIVER_AMD_R600,           DRIVER_MODEL_NT5X,  "ati2dvag.dll", 17, 10, 1280},
    {DRIVER_AMD_R300,           DRIVER_MODEL_NT6X,  "atiumdag.dll", 14, 10, 741 },
    {DRIVER_AMD_R600,           DRIVER_MODEL_NT6X,  "atiumdag.dll", 17, 10, 1280},
    {DRIVER_AMD_RX,             DRIVER_MODEL_NT6X,  "aticfx32.dll", 17, 10, 1474},
 
    /* Intel
     * The drivers are unified but not all versions support all GPUs. At some point the 2k/xp
     * drivers used ialmrnt5.dll for GMA800/GMA900 but at some point the file was renamed to
     * igxprd32.dll but the GMA800 driver was never updated. */
    {DRIVER_INTEL_GMA800,       DRIVER_MODEL_NT5X,  "ialmrnt5.dll", 14, 10, 3889},
    {DRIVER_INTEL_GMA900,       DRIVER_MODEL_NT5X,  "igxprd32.dll", 14, 10, 4764},
    {DRIVER_INTEL_GMA950,       DRIVER_MODEL_NT5X,  "igxprd32.dll", 14, 10, 4926},
    {DRIVER_INTEL_GMA3000,      DRIVER_MODEL_NT5X,  "igxprd32.dll", 14, 10, 5218},
    {DRIVER_INTEL_GMA950,       DRIVER_MODEL_NT6X,  "igdumd32.dll", 14, 10, 1504},
    {DRIVER_INTEL_GMA3000,      DRIVER_MODEL_NT6X,  "igdumd32.dll", 15, 10, 1666},
    {DRIVER_INTEL_HD4000,       DRIVER_MODEL_NT6X,  "igdumdim32.dll", 19, 15, 4352},
 
    /* Nvidia
     * - Geforce8 and newer is supported by the current 340.52 driver on XP-Win8
     * - Geforce6 and 7 support is up to 307.83 on XP-Win8
     * - GeforceFX support is up to 173.x on <= XP
     * - Geforce2MX/3/4 up to 96.x on <= XP
     * - TNT/Geforce1/2 up to 71.x on <= XP
     * All version numbers used below are from the Linux nvidia drivers. */
    {DRIVER_NVIDIA_TNT,         DRIVER_MODEL_NT5X,  "nv4_disp.dll", 14, 10, 7186},
    {DRIVER_NVIDIA_GEFORCE2MX,  DRIVER_MODEL_NT5X,  "nv4_disp.dll", 14, 10, 9371},
    {DRIVER_NVIDIA_GEFORCEFX,   DRIVER_MODEL_NT5X,  "nv4_disp.dll", 14, 11, 7516},
    {DRIVER_NVIDIA_GEFORCE6,    DRIVER_MODEL_NT5X,  "nv4_disp.dll", 18, 13,  783},
    {DRIVER_NVIDIA_GEFORCE8,    DRIVER_MODEL_NT5X,  "nv4_disp.dll", 18, 13, 4052},
    {DRIVER_NVIDIA_GEFORCE6,    DRIVER_MODEL_NT6X,  "nvd3dum.dll",  18, 13,  783},
    {DRIVER_NVIDIA_GEFORCE8,    DRIVER_MODEL_NT6X,  "nvd3dum.dll",  18, 13, 4052},
 
    /* VMware */
    {DRIVER_VMWARE,             DRIVER_MODEL_NT5X,  "vm3dum.dll",   14, 1,  1134},
};
 
struct gpu_description
{
    WORD vendor;                    /* reported PCI card vendor ID  */
    WORD card;                      /* reported PCI card device ID  */
    const char *description;        /* Description of the card e.g. NVIDIA RIVA TNT */
    enum wined3d_display_driver driver;
    unsigned int vidmem;
};
 
/* The amount of video memory stored in the gpu description table is the minimum amount of video memory
 * found on a board containing a specific GPU. */
static const struct gpu_description gpu_description_table[] =
{
    /* Nvidia cards */
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_RIVA_128,           "NVIDIA RIVA 128",                  DRIVER_NVIDIA_TNT,       4   },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_RIVA_TNT,           "NVIDIA RIVA TNT",                  DRIVER_NVIDIA_TNT,       16  },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_RIVA_TNT2,          "NVIDIA RIVA TNT2/TNT2 Pro",        DRIVER_NVIDIA_TNT,       32  },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE,            "NVIDIA GeForce 256",               DRIVER_NVIDIA_TNT,       32  },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE2,           "NVIDIA GeForce2 GTS/GeForce2 Pro", DRIVER_NVIDIA_TNT,       32  },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE2_MX,        "NVIDIA GeForce2 MX/MX 400",        DRIVER_NVIDIA_GEFORCE2MX,32  },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE3,           "NVIDIA GeForce3",                  DRIVER_NVIDIA_GEFORCE2MX,64  },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE4_MX,        "NVIDIA GeForce4 MX 460",           DRIVER_NVIDIA_GEFORCE2MX,64  },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE4_TI4200,    "NVIDIA GeForce4 Ti 4200",          DRIVER_NVIDIA_GEFORCE2MX,64, },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCEFX_5200,     "NVIDIA GeForce FX 5200",           DRIVER_NVIDIA_GEFORCEFX, 64  },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCEFX_5600,     "NVIDIA GeForce FX 5600",           DRIVER_NVIDIA_GEFORCEFX, 128 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCEFX_5800,     "NVIDIA GeForce FX 5800",           DRIVER_NVIDIA_GEFORCEFX, 256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_6200,       "NVIDIA GeForce 6200",              DRIVER_NVIDIA_GEFORCE6,  64  },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_6600GT,     "NVIDIA GeForce 6600 GT",           DRIVER_NVIDIA_GEFORCE6,  128 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_6800,       "NVIDIA GeForce 6800",              DRIVER_NVIDIA_GEFORCE6,  128 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_7300,       "NVIDIA GeForce Go 7300",           DRIVER_NVIDIA_GEFORCE6,  256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_7400,       "NVIDIA GeForce Go 7400",           DRIVER_NVIDIA_GEFORCE6,  256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_7600,       "NVIDIA GeForce 7600 GT",           DRIVER_NVIDIA_GEFORCE6,  256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_7800GT,     "NVIDIA GeForce 7800 GT",           DRIVER_NVIDIA_GEFORCE6,  256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_8200,       "NVIDIA GeForce 8200",              DRIVER_NVIDIA_GEFORCE8,  512 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_8300GS,     "NVIDIA GeForce 8300 GS",           DRIVER_NVIDIA_GEFORCE8,  128 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_8400GS,     "NVIDIA GeForce 8400 GS",           DRIVER_NVIDIA_GEFORCE8,  128 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_8500GT,     "NVIDIA GeForce 8500 GT",           DRIVER_NVIDIA_GEFORCE8,  256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_8600GT,     "NVIDIA GeForce 8600 GT",           DRIVER_NVIDIA_GEFORCE8,  256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_8600MGT,    "NVIDIA GeForce 8600M GT",          DRIVER_NVIDIA_GEFORCE8,  512 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_8800GTS,    "NVIDIA GeForce 8800 GTS",          DRIVER_NVIDIA_GEFORCE8,  320 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_8800GTX,    "NVIDIA GeForce 8800 GTX",          DRIVER_NVIDIA_GEFORCE8,  768 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_9200,       "NVIDIA GeForce 9200",              DRIVER_NVIDIA_GEFORCE8,  256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_9300,       "NVIDIA GeForce 9300",              DRIVER_NVIDIA_GEFORCE8,  256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_9400M,      "NVIDIA GeForce 9400M",             DRIVER_NVIDIA_GEFORCE8,  256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_9400GT,     "NVIDIA GeForce 9400 GT",           DRIVER_NVIDIA_GEFORCE8,  256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_9500GT,     "NVIDIA GeForce 9500 GT",           DRIVER_NVIDIA_GEFORCE8,  256 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_9600GT,     "NVIDIA GeForce 9600 GT",           DRIVER_NVIDIA_GEFORCE8,  512 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_9700MGT,    "NVIDIA GeForce 9700M GT",          DRIVER_NVIDIA_GEFORCE8,  512 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_9800GT,     "NVIDIA GeForce 9800 GT",           DRIVER_NVIDIA_GEFORCE8,  512 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_210,        "NVIDIA GeForce 210",               DRIVER_NVIDIA_GEFORCE8,  512 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT220,      "NVIDIA GeForce GT 220",            DRIVER_NVIDIA_GEFORCE8,  512 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT240,      "NVIDIA GeForce GT 240",            DRIVER_NVIDIA_GEFORCE8,  512 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTS250,     "NVIDIA GeForce GTS 250",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX260,     "NVIDIA GeForce GTX 260",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX275,     "NVIDIA GeForce GTX 275",           DRIVER_NVIDIA_GEFORCE8,  896 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX280,     "NVIDIA GeForce GTX 280",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_315M,       "NVIDIA GeForce 315M",              DRIVER_NVIDIA_GEFORCE8,  512 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_320M,       "NVIDIA GeForce 320M",              DRIVER_NVIDIA_GEFORCE8,  256},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT320M,     "NVIDIA GeForce GT 320M",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT325M,     "NVIDIA GeForce GT 325M",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT330,      "NVIDIA GeForce GT 330",            DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTS350M,    "NVIDIA GeForce GTS 350M",          DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_410M,       "NVIDIA GeForce 410M",              DRIVER_NVIDIA_GEFORCE8,  512},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT420,      "NVIDIA GeForce GT 420",            DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT425M,     "NVIDIA GeForce GT 425M",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT430,      "NVIDIA GeForce GT 430",            DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT440,      "NVIDIA GeForce GT 440",            DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTS450,     "NVIDIA GeForce GTS 450",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX460,     "NVIDIA GeForce GTX 460",           DRIVER_NVIDIA_GEFORCE8,  768 },
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX460M,    "NVIDIA GeForce GTX 460M",          DRIVER_NVIDIA_GEFORCE8,  1536},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX465,     "NVIDIA GeForce GTX 465",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX470,     "NVIDIA GeForce GTX 470",           DRIVER_NVIDIA_GEFORCE8,  1280},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX480,     "NVIDIA GeForce GTX 480",           DRIVER_NVIDIA_GEFORCE8,  1536},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT520,      "NVIDIA GeForce GT 520",            DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT525M,     "NVIDIA GeForce GT 525M",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT540M,     "NVIDIA GeForce GT 540M",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX550,     "NVIDIA GeForce GTX 550 Ti",        DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT555M,     "NVIDIA GeForce GT 555M",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX560TI,   "NVIDIA GeForce GTX 560 Ti",        DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX560M,    "NVIDIA GeForce GTX 560M",          DRIVER_NVIDIA_GEFORCE8,  3072},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX560,     "NVIDIA GeForce GTX 560",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX570,     "NVIDIA GeForce GTX 570",           DRIVER_NVIDIA_GEFORCE8,  1280},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX580,     "NVIDIA GeForce GTX 580",           DRIVER_NVIDIA_GEFORCE8,  1536},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT610,      "NVIDIA GeForce GT 610",            DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT630,      "NVIDIA GeForce GT 630",            DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT630M,     "NVIDIA GeForce GT 630M",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT640M,     "NVIDIA GeForce GT 640M",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT650M,     "NVIDIA GeForce GT 650M",           DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX650,     "NVIDIA GeForce GTX 650",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX650TI,   "NVIDIA GeForce GTX 650 Ti",        DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX660,     "NVIDIA GeForce GTX 660",           DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX660M,    "NVIDIA GeForce GTX 660M",          DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX660TI,   "NVIDIA GeForce GTX 660 Ti",        DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX670,     "NVIDIA GeForce GTX 670",           DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX670MX,   "NVIDIA GeForce GTX 670MX",         DRIVER_NVIDIA_GEFORCE8,  3072},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX675MX,   "NVIDIA GeForce GTX 675MX",         DRIVER_NVIDIA_GEFORCE8,  4096},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX680,     "NVIDIA GeForce GTX 680",           DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX690,     "NVIDIA GeForce GTX 690",           DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT730,      "NVIDIA GeForce GT 730",            DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT730M,     "NVIDIA GeForce GT 730M",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT740M,     "NVIDIA GeForce GT 740M",           DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GT750M,     "NVIDIA GeForce GT 750M",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX750,     "NVIDIA GeForce GTX 750",           DRIVER_NVIDIA_GEFORCE8,  1024},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX750TI,   "NVIDIA GeForce GTX 750 Ti",        DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX760,     "NVIDIA GeForce GTX 760",           DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX760TI,   "NVIDIA GeForce GTX 760 Ti",        DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX765M,    "NVIDIA GeForce GTX 765M",          DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX770M,    "NVIDIA GeForce GTX 770M",          DRIVER_NVIDIA_GEFORCE8,  3072},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX770,     "NVIDIA GeForce GTX 770",           DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX780,     "NVIDIA GeForce GTX 780",           DRIVER_NVIDIA_GEFORCE8,  3072},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX780TI,   "NVIDIA GeForce GTX 780 Ti",        DRIVER_NVIDIA_GEFORCE8,  3072},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTXTITAN,   "NVIDIA GeForce GTX TITAN",         DRIVER_NVIDIA_GEFORCE8,  6144},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTXTITANB,  "NVIDIA GeForce GTX TITAN Black",   DRIVER_NVIDIA_GEFORCE8,  6144},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTXTITANX,  "NVIDIA GeForce GTX TITAN X",       DRIVER_NVIDIA_GEFORCE8,  12288},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTXTITANZ,  "NVIDIA GeForce GTX TITAN Z",       DRIVER_NVIDIA_GEFORCE8,  12288},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_820M,       "NVIDIA GeForce 820M",              DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_830M,       "NVIDIA GeForce 830M",              DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_840M,       "NVIDIA GeForce 840M",              DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_845M,       "NVIDIA GeForce 845M",              DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX850M,    "NVIDIA GeForce GTX 850M",          DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX860M,    "NVIDIA GeForce GTX 860M",          DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX870M,    "NVIDIA GeForce GTX 870M",          DRIVER_NVIDIA_GEFORCE8,  3072},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX880M,    "NVIDIA GeForce GTX 880M",          DRIVER_NVIDIA_GEFORCE8,  4096},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_940M,       "NVIDIA GeForce 940M",              DRIVER_NVIDIA_GEFORCE8,  4096},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX950,     "NVIDIA GeForce GTX 950",           DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX950M,    "NVIDIA GeForce GTX 950M",          DRIVER_NVIDIA_GEFORCE8,  4096},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX960,     "NVIDIA GeForce GTX 960",           DRIVER_NVIDIA_GEFORCE8,  4096},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX960M,    "NVIDIA GeForce GTX 960M",          DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX970,     "NVIDIA GeForce GTX 970",           DRIVER_NVIDIA_GEFORCE8,  4096},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX970M,    "NVIDIA GeForce GTX 970M",          DRIVER_NVIDIA_GEFORCE8,  3072},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX980,     "NVIDIA GeForce GTX 980",           DRIVER_NVIDIA_GEFORCE8,  4096},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX980TI,   "NVIDIA GeForce GTX 980 Ti",        DRIVER_NVIDIA_GEFORCE8,  6144},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX1050,    "NVIDIA GeForce GTX 1050",          DRIVER_NVIDIA_GEFORCE8,  2048},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX1060,    "NVIDIA GeForce GTX 1060",          DRIVER_NVIDIA_GEFORCE8,  6144},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX1070,    "NVIDIA GeForce GTX 1070",          DRIVER_NVIDIA_GEFORCE8,  8192},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX1080,    "NVIDIA GeForce GTX 1080",          DRIVER_NVIDIA_GEFORCE8,  8192},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_GEFORCE_GTX1080TI,  "NVIDIA GeForce GTX 1080 Ti",       DRIVER_NVIDIA_GEFORCE8,  11264},
    {HW_VENDOR_NVIDIA,     CARD_NVIDIA_TITANX_PASCAL,      "NVIDIA TITAN X (Pascal)",          DRIVER_NVIDIA_GEFORCE8,  12288},
 
    /* AMD cards */
    {HW_VENDOR_AMD,        CARD_AMD_RAGE_128PRO,           "ATI Rage Fury",                    DRIVER_AMD_RAGE_128PRO,  16  },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_7200,           "ATI RADEON 7200 SERIES",           DRIVER_AMD_R100,         32  },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_8500,           "ATI RADEON 8500 SERIES",           DRIVER_AMD_R100,         64  },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_9500,           "ATI Radeon 9500",                  DRIVER_AMD_R300,         64  },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_XPRESS_200M,    "ATI RADEON XPRESS 200M Series",    DRIVER_AMD_R300,         64  },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_X700,           "ATI Radeon X700 SE",               DRIVER_AMD_R300,         128 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_X1600,          "ATI Radeon X1600 Series",          DRIVER_AMD_R300,         128 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD2350,         "ATI Mobility Radeon HD 2350",      DRIVER_AMD_R600,         256 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD2600,         "ATI Mobility Radeon HD 2600",      DRIVER_AMD_R600,         256 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD2900,         "ATI Radeon HD 2900 XT",            DRIVER_AMD_R600,         512 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD3200,         "ATI Radeon HD 3200 Graphics",      DRIVER_AMD_R600,         128 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD3850,         "ATI Radeon HD 3850 AGP",           DRIVER_AMD_R600,         512 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD4200M,        "ATI Mobility Radeon HD 4200",      DRIVER_AMD_R600,         256 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD4350,         "ATI Radeon HD 4350",               DRIVER_AMD_R600,         256 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD4600,         "ATI Radeon HD 4600 Series",        DRIVER_AMD_R600,         512 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD4700,         "ATI Radeon HD 4700 Series",        DRIVER_AMD_R600,         512 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD4800,         "ATI Radeon HD 4800 Series",        DRIVER_AMD_R600,         512 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD5400,         "ATI Radeon HD 5400 Series",        DRIVER_AMD_R600,         512 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD5600,         "ATI Radeon HD 5600 Series",        DRIVER_AMD_R600,         512 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD5700,         "ATI Radeon HD 5700 Series",        DRIVER_AMD_R600,         512 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD5800,         "ATI Radeon HD 5800 Series",        DRIVER_AMD_R600,         1024},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD5900,         "ATI Radeon HD 5900 Series",        DRIVER_AMD_R600,         1024},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD6300,         "AMD Radeon HD 6300 series Graphics", DRIVER_AMD_R600,       1024},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD6400,         "AMD Radeon HD 6400 Series",        DRIVER_AMD_R600,         1024},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD6410D,        "AMD Radeon HD 6410D",              DRIVER_AMD_R600,         1024},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD6480G,        "AMD Radeon HD 6480G",              DRIVER_AMD_R600,         512 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD6550D,        "AMD Radeon HD 6550D",              DRIVER_AMD_R600,         1024},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD6600,         "AMD Radeon HD 6600 Series",        DRIVER_AMD_R600,         1024},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD6600M,        "AMD Radeon HD 6600M Series",       DRIVER_AMD_R600,         512 },
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD6700,         "AMD Radeon HD 6700 Series",        DRIVER_AMD_R600,         1024},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD6800,         "AMD Radeon HD 6800 Series",        DRIVER_AMD_R600,         1024},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD6900,         "AMD Radeon HD 6900 Series",        DRIVER_AMD_R600,         2048},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD7660D,        "AMD Radeon HD 7660D",              DRIVER_AMD_R600,         2048},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD7700,         "AMD Radeon HD 7700 Series",        DRIVER_AMD_R600,         1024},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD7800,         "AMD Radeon HD 7800 Series",        DRIVER_AMD_R600,         2048},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD7900,         "AMD Radeon HD 7900 Series",        DRIVER_AMD_R600,         2048},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD8600M,        "AMD Radeon HD 8600M Series",       DRIVER_AMD_R600,         1024},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD8670,         "AMD Radeon HD 8670",               DRIVER_AMD_R600,         2048},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_HD8770,         "AMD Radeon HD 8770",               DRIVER_AMD_R600,         2048},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_R3,             "AMD Radeon HD 8400 / R3 Series",   DRIVER_AMD_R600,         2048},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_R7,             "AMD Radeon(TM) R7 Graphics",       DRIVER_AMD_R600,         2048},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_R9_285,         "AMD Radeon R9 285",                DRIVER_AMD_RX,           2048},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_R9_290,         "AMD Radeon R9 290",                DRIVER_AMD_RX,           4096},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_R9_FURY,        "AMD Radeon (TM) R9 Fury Series",   DRIVER_AMD_RX,           4096},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_RX_460,         "Radeon(TM) RX 460 Graphics",       DRIVER_AMD_RX,           4096},
    {HW_VENDOR_AMD,        CARD_AMD_RADEON_RX_480,         "Radeon (TM) RX 480 Graphics",      DRIVER_AMD_RX,           4096},
 
    /* VMware */
    {HW_VENDOR_VMWARE,     CARD_VMWARE_SVGA3D,             "VMware SVGA 3D (Microsoft Corporation - WDDM)",             DRIVER_VMWARE,        1024},
 
    /* Intel cards */
    {HW_VENDOR_INTEL,      CARD_INTEL_830M,                "Intel(R) 82830M Graphics Controller",                       DRIVER_INTEL_GMA800,  32 },
    {HW_VENDOR_INTEL,      CARD_INTEL_855GM,               "Intel(R) 82852/82855 GM/GME Graphics Controller",           DRIVER_INTEL_GMA800,  32 },
    {HW_VENDOR_INTEL,      CARD_INTEL_845G,                "Intel(R) 845G",                                             DRIVER_INTEL_GMA800,  32 },
    {HW_VENDOR_INTEL,      CARD_INTEL_865G,                "Intel(R) 82865G Graphics Controller",                       DRIVER_INTEL_GMA800,  32 },
    {HW_VENDOR_INTEL,      CARD_INTEL_915G,                "Intel(R) 82915G/GV/910GL Express Chipset Family",           DRIVER_INTEL_GMA900,  64 },
    {HW_VENDOR_INTEL,      CARD_INTEL_E7221G,              "Intel(R) E7221G",                                           DRIVER_INTEL_GMA900,  64 },
    {HW_VENDOR_INTEL,      CARD_INTEL_915GM,               "Mobile Intel(R) 915GM/GMS,910GML Express Chipset Family",   DRIVER_INTEL_GMA900,  64 },
    {HW_VENDOR_INTEL,      CARD_INTEL_945G,                "Intel(R) 945G",                                             DRIVER_INTEL_GMA950,  64 },
    {HW_VENDOR_INTEL,      CARD_INTEL_945GM,               "Mobile Intel(R) 945GM Express Chipset Family",              DRIVER_INTEL_GMA950,  64 },
    {HW_VENDOR_INTEL,      CARD_INTEL_945GME,              "Intel(R) 945GME",                                           DRIVER_INTEL_GMA950,  64 },
    {HW_VENDOR_INTEL,      CARD_INTEL_Q35,                 "Intel(R) Q35",                                              DRIVER_INTEL_GMA950,  64 },
    {HW_VENDOR_INTEL,      CARD_INTEL_G33,                 "Intel(R) G33",                                              DRIVER_INTEL_GMA950,  64 },
    {HW_VENDOR_INTEL,      CARD_INTEL_Q33,                 "Intel(R) Q33",                                              DRIVER_INTEL_GMA950,  64 },
    {HW_VENDOR_INTEL,      CARD_INTEL_PNVG,                "Intel(R) IGD",                                              DRIVER_INTEL_GMA950,  64 },
    {HW_VENDOR_INTEL,      CARD_INTEL_PNVM,                "Intel(R) IGD",                                              DRIVER_INTEL_GMA950,  64 },
    {HW_VENDOR_INTEL,      CARD_INTEL_965Q,                "Intel(R) 965Q",                                             DRIVER_INTEL_GMA3000, 128},
    {HW_VENDOR_INTEL,      CARD_INTEL_965G,                "Intel(R) 965G",                                             DRIVER_INTEL_GMA3000, 128},
    {HW_VENDOR_INTEL,      CARD_INTEL_946GZ,               "Intel(R) 946GZ",                                            DRIVER_INTEL_GMA3000, 128},
    {HW_VENDOR_INTEL,      CARD_INTEL_965GM,               "Mobile Intel(R) 965 Express Chipset Family",                DRIVER_INTEL_GMA3000, 128},
    {HW_VENDOR_INTEL,      CARD_INTEL_965GME,              "Intel(R) 965GME",                                           DRIVER_INTEL_GMA3000, 128},
    {HW_VENDOR_INTEL,      CARD_INTEL_GM45,                "Mobile Intel(R) GM45 Express Chipset Family",               DRIVER_INTEL_GMA3000, 512},
    {HW_VENDOR_INTEL,      CARD_INTEL_IGD,                 "Intel(R) Integrated Graphics Device",                       DRIVER_INTEL_GMA3000, 512},
    {HW_VENDOR_INTEL,      CARD_INTEL_G45,                 "Intel(R) G45/G43",                                          DRIVER_INTEL_GMA3000, 512},
    {HW_VENDOR_INTEL,      CARD_INTEL_Q45,                 "Intel(R) Q45/Q43",                                          DRIVER_INTEL_GMA3000, 512},
    {HW_VENDOR_INTEL,      CARD_INTEL_G41,                 "Intel(R) G41",                                              DRIVER_INTEL_GMA3000, 512},
    {HW_VENDOR_INTEL,      CARD_INTEL_B43,                 "Intel(R) B43",                                              DRIVER_INTEL_GMA3000, 512},
    {HW_VENDOR_INTEL,      CARD_INTEL_ILKD,                "Intel(R) HD Graphics",                                      DRIVER_INTEL_GMA3000, 1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_ILKM,                "Intel(R) HD Graphics",                                      DRIVER_INTEL_GMA3000, 1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_SNBD,                "Intel(R) HD Graphics 3000",                                 DRIVER_INTEL_GMA3000, 1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_SNBM,                "Intel(R) HD Graphics 3000",                                 DRIVER_INTEL_GMA3000, 1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_SNBS,                "Intel(R) HD Graphics Family",                               DRIVER_INTEL_GMA3000, 1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_IVBD,                "Intel(R) HD Graphics 4000",                                 DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_IVBM,                "Intel(R) HD Graphics 4000",                                 DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_IVBS,                "Intel(R) HD Graphics Family",                               DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_HWD,                 "Intel(R) HD Graphics 4600",                                 DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_HWM,                 "Intel(R) HD Graphics 4600",                                 DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD5000,              "Intel(R) HD Graphics 5000",                                 DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_I5100_1,             "Intel(R) Iris(TM) Graphics 5100",                           DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_I5100_2,             "Intel(R) Iris(TM) Graphics 5100",                           DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_I5100_3,             "Intel(R) Iris(TM) Graphics 5100",                           DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_I5100_4,             "Intel(R) Iris(TM) Graphics 5100",                           DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_IP5200_1,            "Intel(R) Iris(TM) Pro Graphics 5200",                       DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_IP5200_2,            "Intel(R) Iris(TM) Pro Graphics 5200",                       DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_IP5200_3,            "Intel(R) Iris(TM) Pro Graphics 5200",                       DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_IP5200_4,            "Intel(R) Iris(TM) Pro Graphics 5200",                       DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_IP5200_5,            "Intel(R) Iris(TM) Pro Graphics 5200",                       DRIVER_INTEL_HD4000,  1536},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD5300,              "Intel(R) HD Graphics 5300",                                 DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD5500,              "Intel(R) HD Graphics 5500",                                 DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD5600,              "Intel(R) HD Graphics 5600",                                 DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD6000,              "Intel(R) HD Graphics 6000",                                 DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_I6100,               "Intel(R) Iris(TM) Graphics 6100",                           DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_IP6200,              "Intel(R) Iris(TM) Pro Graphics 6200",                       DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_IPP6300,             "Intel(R) Iris(TM) Pro Graphics P6300",                      DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD510_1,             "Intel(R) HD Graphics 510",                                  DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD510_2,             "Intel(R) HD Graphics 510",                                  DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD510_3,             "Intel(R) HD Graphics 510",                                  DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD515,               "Intel(R) HD Graphics 515",                                  DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD520_1,             "Intel(R) HD Graphics 520",                                  DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD520_2,             "Intel(R) HD Graphics 520",                                  DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD530_1,             "Intel(R) HD Graphics 530",                                  DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HD530_2,             "Intel(R) HD Graphics 530",                                  DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_HDP530,              "Intel(R) HD Graphics P530",                                 DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_I540,                "Intel(R) Iris(TM) Graphics 540",                            DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_I550,                "Intel(R) Iris(TM) Graphics 550",                            DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_I555,                "Intel(R) Iris(TM) Graphics 555",                            DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_IP555,               "Intel(R) Iris(TM) Graphics P555",                           DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_IP580_1,             "Intel(R) Iris(TM) Pro Graphics 580",                        DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_IP580_2,             "Intel(R) Iris(TM) Pro Graphics 580",                        DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_IPP580_1,            "Intel(R) Iris(TM) Pro Graphics P580",                       DRIVER_INTEL_HD4000,  2048},
    {HW_VENDOR_INTEL,      CARD_INTEL_IPP580_2,            "Intel(R) Iris(TM) Pro Graphics P580",                       DRIVER_INTEL_HD4000,  2048},
};
 
static const struct driver_version_information *get_driver_version_info(enum wined3d_display_driver driver,
        enum wined3d_driver_model driver_model)
{
    unsigned int i;
 
    TRACE("Looking up version info for driver=%d driver_model=%d\n", driver, driver_model);
    for (i = 0; i < ARRAY_SIZE(driver_version_table); ++i)
    {
        const struct driver_version_information *entry = &driver_version_table[i];
 
        if (entry->driver == driver && (driver_model == DRIVER_MODEL_GENERIC
                || entry->driver_model == driver_model))
        {
            TRACE("Found driver \"%s\", version %u, subversion %u, build %u.\n",
                    entry->driver_name, entry->version, entry->subversion, entry->build);
            return entry;
        }
    }
    return NULL;
}
 
static const struct gpu_description *get_gpu_description(enum wined3d_pci_vendor vendor,
        enum wined3d_pci_device device)
{
    unsigned int i;
 
    for (i = 0; i < ARRAY_SIZE(gpu_description_table); ++i)
    {
        if (vendor == gpu_description_table[i].vendor && device == gpu_description_table[i].card)
            return &gpu_description_table[i];
    }
 
    return NULL;
}
 
static const struct gpu_description *query_gpu_description(const struct wined3d_gl_info *gl_info, UINT64 *vram_bytes)
{
    enum wined3d_pci_vendor vendor = PCI_VENDOR_NONE;
    enum wined3d_pci_device device = PCI_DEVICE_NONE;
    const struct gpu_description *gpu_description;
    static unsigned int once;
 
    if (gl_info->supported[WGL_WINE_QUERY_RENDERER])
    {
        GLuint value;
 
        if (GL_EXTCALL(wglQueryCurrentRendererIntegerWINE(WGL_RENDERER_VENDOR_ID_WINE, &value)))
            vendor = value;
        if (GL_EXTCALL(wglQueryCurrentRendererIntegerWINE(WGL_RENDERER_DEVICE_ID_WINE, &value)))
            device = value;
        if (GL_EXTCALL(wglQueryCurrentRendererIntegerWINE(WGL_RENDERER_VIDEO_MEMORY_WINE, &value)))
            *vram_bytes = (UINT64)value * 1024 * 1024;
        TRACE("Card reports vendor PCI ID 0x%04x, device PCI ID 0x%04x, 0x%s bytes of video memory.\n",
                vendor, device, wine_dbgstr_longlong(*vram_bytes));
    }
    else if (gl_info->supported[NVX_GPU_MEMORY_INFO])
    {
        GLint vram_kb;
        gl_info->gl_ops.gl.p_glGetIntegerv(GL_GPU_MEMORY_INFO_DEDICATED_VIDMEM_NVX, &vram_kb);
 
        *vram_bytes = (UINT64)vram_kb * 1024;
        TRACE("Got 0x%s as video memory from NVX_GPU_MEMORY_INFO extension.\n",
                wine_dbgstr_longlong(*vram_bytes));
    }
 
    if (wined3d_settings.pci_vendor_id != PCI_VENDOR_NONE)
    {
        vendor = wined3d_settings.pci_vendor_id;
        TRACE("Overriding vendor PCI ID with 0x%04x.\n", vendor);
    }
 
    if (wined3d_settings.pci_device_id != PCI_DEVICE_NONE)
    {
        device = wined3d_settings.pci_device_id;
        TRACE("Overriding device PCI ID with 0x%04x.\n", device);
    }
 
    if (wined3d_settings.emulated_textureram)
    {
        *vram_bytes = wined3d_settings.emulated_textureram;
        TRACE("Overriding amount of video memory with 0x%s bytes.\n",
                wine_dbgstr_longlong(*vram_bytes));
    }
 
    if (!(gpu_description = get_gpu_description(vendor, device))
            && (wined3d_settings.pci_vendor_id != PCI_VENDOR_NONE
            || wined3d_settings.pci_device_id != PCI_DEVICE_NONE) && !once++)
        ERR_(winediag)("Invalid GPU override %04x:%04x specified, ignoring.\n", vendor, device);
 
    return gpu_description;
}
 
static void init_driver_info(struct wined3d_driver_info *driver_info,
        const struct gpu_description *gpu_desc, UINT64 vram_bytes)
{
    OSVERSIONINFOW os_version;
    WORD driver_os_version;
    enum wined3d_display_driver driver;
    enum wined3d_driver_model driver_model;
    const struct driver_version_information *version_info;
 
    memset(&os_version, 0, sizeof(os_version));
    os_version.dwOSVersionInfoSize = sizeof(os_version);
    if (!GetVersionExW(&os_version))
    {
        ERR("Failed to get OS version, reporting 2000/XP.\n");
        driver_os_version = 6;
        driver_model = DRIVER_MODEL_NT5X;
    }
    else
    {
        TRACE("OS version %u.%u.\n", os_version.dwMajorVersion, os_version.dwMinorVersion);
        switch (os_version.dwMajorVersion)
        {
            case 4:
                /* If needed we could distinguish between 9x and NT4, but this code won't make
                 * sense for NT4 since it had no way to obtain this info through DirectDraw 3.0.
                 */
                driver_os_version = 4;
                driver_model = DRIVER_MODEL_WIN9X;
                break;
 
            case 5:
                driver_os_version = 6;
                driver_model = DRIVER_MODEL_NT5X;
                break;
 
            case 6:
                if (os_version.dwMinorVersion == 0)
                {
                    driver_os_version = 7;
                    driver_model = DRIVER_MODEL_NT6X;
                }
                else if (os_version.dwMinorVersion == 1)
                {
                    driver_os_version = 8;
                    driver_model = DRIVER_MODEL_NT6X;
                }
                else
                {
                    if (os_version.dwMinorVersion > 2)
                    {
                        FIXME("Unhandled OS version %u.%u, reporting Win 8.\n",
                                os_version.dwMajorVersion, os_version.dwMinorVersion);
                    }
                    driver_os_version = 9;
                    driver_model = DRIVER_MODEL_NT6X;
                }
                break;
 
            case 10:
                driver_os_version = 10;
                driver_model = DRIVER_MODEL_NT6X;
                break;
 
            default:
                FIXME("Unhandled OS version %u.%u, reporting 2000/XP.\n",
                        os_version.dwMajorVersion, os_version.dwMinorVersion);
                driver_os_version = 6;
                driver_model = DRIVER_MODEL_NT5X;
                break;
        }
    }
 
    driver_info->vendor = gpu_desc->vendor;
    driver_info->device = gpu_desc->card;
    driver_info->description = gpu_desc->description;
    driver_info->vram_bytes = vram_bytes ? vram_bytes : (UINT64)gpu_desc->vidmem * 1024 * 1024;
    driver = gpu_desc->driver;
 
#ifdef __i386__
    if (driver_model < DRIVER_MODEL_NT6X && driver_info->vram_bytes > LONG_MAX)
    {
        TRACE("Limiting amount of video memory to %#lx bytes for OS version older than Vista.\n", LONG_MAX);
        driver_info->vram_bytes = LONG_MAX;
    }
#endif
 
    /* Try to obtain driver version information for the current Windows version. This fails in
     * some cases:
     * - the gpu is not available on the currently selected OS version:
     *   - Geforce GTX480 on Win98. When running applications in compatibility mode on Windows,
     *     version information for the current Windows version is returned instead of faked info.
     *     We do the same and assume the default Windows version to emulate is WinXP.
     *
     *   - Videocard is a Riva TNT but winver is set to win7 (there are no drivers for this beast)
     *     For now return the XP driver info. Perhaps later on we should return VESA.
     *
     * - the gpu is not in our database (can happen when the user overrides the vendor_id / device_id)
     *   This could be an indication that our database is not up to date, so this should be fixed.
     */
    if ((version_info = get_driver_version_info(driver, driver_model))
            || (version_info = get_driver_version_info(driver, DRIVER_MODEL_GENERIC)))
    {
        driver_info->name = version_info->driver_name;
        driver_info->version_high = MAKEDWORD_VERSION(driver_os_version, version_info->version);
        driver_info->version_low = MAKEDWORD_VERSION(version_info->subversion, version_info->build);
    }
    else
    {
        ERR("No driver version info found for device %04x:%04x, driver model %#x.\n",
                driver_info->vendor, driver_info->device, driver_model);
        driver_info->name = "Display";
        driver_info->version_high = MAKEDWORD_VERSION(driver_os_version, 15);
        driver_info->version_low = MAKEDWORD_VERSION(8, 6); /* Nvidia RIVA TNT, arbitrary */
    }
 
    TRACE("Reporting (fake) driver version 0x%08x-0x%08x.\n",
            driver_info->version_high, driver_info->version_low);
}
 
/* Context activation is done by the caller. */
static void fixup_extensions(struct wined3d_gl_info *gl_info, struct wined3d_caps_gl_ctx *ctx,
        const char *gl_renderer, enum wined3d_gl_vendor gl_vendor,
        enum wined3d_pci_vendor card_vendor, enum wined3d_pci_device device)
{
    unsigned int i;
 
    for (i = 0; i < ARRAY_SIZE(quirk_table); ++i)
    {
        if (!quirk_table[i].match(gl_info, ctx, gl_renderer, gl_vendor, card_vendor, device)) continue;
        TRACE("Applying driver quirk \"%s\".\n", quirk_table[i].description);
        quirk_table[i].apply(gl_info);
    }
 
    /* Find out if PBOs work as they are supposed to. */
    test_pbo_functionality(gl_info);
}
 
static DWORD wined3d_parse_gl_version(const char *gl_version)
{
    const char *ptr = gl_version;
    int major, minor;
 
    major = atoi(ptr);
    if (major <= 0)
        ERR("Invalid OpenGL major version %d.\n", major);
 
    while (isdigit(*ptr)) ++ptr;
    if (*ptr++ != '.')
        ERR("Invalid OpenGL version string %s.\n", debugstr_a(gl_version));
 
    minor = atoi(ptr);
 
    TRACE("Found OpenGL version %d.%d.\n", major, minor);
 
    return MAKEDWORD_VERSION(major, minor);
}
 
static enum wined3d_gl_vendor wined3d_guess_gl_vendor(const struct wined3d_gl_info *gl_info,
        const char *gl_vendor_string, const char *gl_renderer, const char *gl_version)
{
    /* MacOS has various specialities in the extensions it advertises. Some have to be loaded from
     * the opengl 1.2+ core, while other extensions are advertised, but software emulated. So try to
     * detect the Apple OpenGL implementation to apply some extension fixups afterwards.
     *
     * Detecting this isn't really easy. The vendor string doesn't mention Apple. Compile-time checks
     * aren't sufficient either because a Linux binary may display on a macos X server via remote X11.
     * So try to detect the GL implementation by looking at certain Apple extensions. Some extensions
     * like client storage might be supported on other implementations too, but GL_APPLE_flush_render
     * is specific to the Mac OS X window management, and GL_APPLE_ycbcr_422 is QuickTime specific. So
     * the chance that other implementations support them is rather small since Win32 QuickTime uses
     * DirectDraw, not OpenGL. */
    if (gl_info->supported[APPLE_FENCE] && gl_info->supported[APPLE_YCBCR_422])
        return GL_VENDOR_APPLE;
 
    if (strstr(gl_vendor_string, "NVIDIA"))
        return GL_VENDOR_NVIDIA;
 
    if (strstr(gl_vendor_string, "ATI"))
        return GL_VENDOR_FGLRX;
 
    if (strstr(gl_vendor_string, "Mesa")
            || strstr(gl_vendor_string, "Brian Paul")
            || strstr(gl_vendor_string, "X.Org")
            || strstr(gl_vendor_string, "Advanced Micro Devices, Inc.")
            || strstr(gl_vendor_string, "DRI R300 Project")
            || strstr(gl_vendor_string, "Tungsten Graphics, Inc")
            || strstr(gl_vendor_string, "VMware, Inc.")
            || strstr(gl_vendor_string, "Intel")
            || strstr(gl_renderer, "Mesa")
            || strstr(gl_renderer, "Gallium")
            || strstr(gl_renderer, "Intel")
            || strstr(gl_version, "Mesa"))
        return GL_VENDOR_MESA;
 
    FIXME("Received unrecognized GL_VENDOR %s. Returning GL_VENDOR_UNKNOWN.\n",
            debugstr_a(gl_vendor_string));
 
    return GL_VENDOR_UNKNOWN;
}
 
static enum wined3d_pci_vendor wined3d_guess_card_vendor(const char *gl_vendor_string, const char *gl_renderer)
{
    if (strstr(gl_vendor_string, "NVIDIA")
            || strstr(gl_vendor_string, "Nouveau")
            || strstr(gl_vendor_string, "nouveau"))
        return HW_VENDOR_NVIDIA;
 
    if (strstr(gl_vendor_string, "ATI")
            || strstr(gl_vendor_string, "Advanced Micro Devices, Inc.")
            || strstr(gl_vendor_string, "X.Org R300 Project")
            || strstr(gl_renderer, "AMD")
            || strstr(gl_renderer, "FirePro")
            || strstr(gl_renderer, "Radeon")
            || strstr(gl_renderer, "R100")
            || strstr(gl_renderer, "R200")
            || strstr(gl_renderer, "R300")
            || strstr(gl_renderer, "R600")
            || strstr(gl_renderer, "R700"))
        return HW_VENDOR_AMD;
 
    if (strstr(gl_vendor_string, "Intel(R)")
            /* Intel switched from Intel(R) to Intel® recently, so just match Intel. */
            || strstr(gl_renderer, "Intel")
            || strstr(gl_renderer, "i915")
            || strstr(gl_vendor_string, "Intel Inc."))
        return HW_VENDOR_INTEL;
 
    if (strstr(gl_renderer, "SVGA3D"))
        return HW_VENDOR_VMWARE;
 
    if (strstr(gl_vendor_string, "Mesa")
            || strstr(gl_vendor_string, "Brian Paul")
            || strstr(gl_vendor_string, "Tungsten Graphics, Inc")
            || strstr(gl_vendor_string, "VMware, Inc."))
        return HW_VENDOR_SOFTWARE;
 
    FIXME("Received unrecognized GL_VENDOR %s. Returning HW_VENDOR_NVIDIA.\n", debugstr_a(gl_vendor_string));
 
    return HW_VENDOR_NVIDIA;
}
 
static enum wined3d_d3d_level d3d_level_from_caps(const struct shader_caps *shader_caps, const struct fragment_caps *fragment_caps, DWORD glsl_version)
{
    if (shader_caps->vs_version >= 5)
        return WINED3D_D3D_LEVEL_11;
    if (shader_caps->vs_version == 4)
        return WINED3D_D3D_LEVEL_10;
    if (shader_caps->vs_version == 3)
    {
        /* wined3d with default settings at the moment doesn't expose SM4+ on
         * Mesa drivers. */
        if (glsl_version >= MAKEDWORD_VERSION(4, 30))
            return WINED3D_D3D_LEVEL_11;
        if (glsl_version >= MAKEDWORD_VERSION(1, 30))
            return WINED3D_D3D_LEVEL_10;
        return WINED3D_D3D_LEVEL_9_SM3;
    }
    if (shader_caps->vs_version == 2)
        return WINED3D_D3D_LEVEL_9_SM2;
    if (shader_caps->vs_version == 1)
        return WINED3D_D3D_LEVEL_8;
 
    if (fragment_caps->TextureOpCaps & WINED3DTEXOPCAPS_DOTPRODUCT3)
        return WINED3D_D3D_LEVEL_7;
    if (fragment_caps->MaxSimultaneousTextures > 1)
        return WINED3D_D3D_LEVEL_6;
 
    return WINED3D_D3D_LEVEL_5;
}
 
static const struct wined3d_renderer_table
{
    const char *renderer;
    enum wined3d_pci_device id;
}
cards_nvidia_binary[] =
{
    /* Direct 3D 11 */
    {"TITAN X (Pascal)",            CARD_NVIDIA_TITANX_PASCAL},     /* GeForce 1000 - highend */
    {"GTX 1080 Ti",                 CARD_NVIDIA_GEFORCE_GTX1080TI}, /* GeForce 1000 - highend */
    {"GTX 1080",                    CARD_NVIDIA_GEFORCE_GTX1080},   /* GeForce 1000 - highend */
    {"GTX 1070",                    CARD_NVIDIA_GEFORCE_GTX1070},   /* GeForce 1000 - highend */
    {"GTX 1060",                    CARD_NVIDIA_GEFORCE_GTX1060},   /* GeForce 1000 - midend high */
    {"GTX 1050",                    CARD_NVIDIA_GEFORCE_GTX1050},   /* GeForce 1000 - midend */
    {"GTX 980 Ti",                  CARD_NVIDIA_GEFORCE_GTX980TI},  /* GeForce 900 - highend */
    {"GTX 980",                     CARD_NVIDIA_GEFORCE_GTX980},    /* GeForce 900 - highend */
    {"GTX 970M",                    CARD_NVIDIA_GEFORCE_GTX970M},   /* GeForce 900 - highend mobile*/
    {"GTX 970",                     CARD_NVIDIA_GEFORCE_GTX970},    /* GeForce 900 - highend */
    {"GTX TITAN X",                 CARD_NVIDIA_GEFORCE_GTXTITANX}, /* Geforce 900 - highend */
    {"GTX 960M",                    CARD_NVIDIA_GEFORCE_GTX960M},   /* GeForce 900 - midend high mobile */
    {"GTX 960",                     CARD_NVIDIA_GEFORCE_GTX960},    /* GeForce 900 - midend high */
    {"GTX 950M",                    CARD_NVIDIA_GEFORCE_GTX950M},   /* GeForce 900 - midend mobile */
    {"GTX 950",                     CARD_NVIDIA_GEFORCE_GTX950},    /* GeForce 900 - midend */
    {"GeForce 940M",                CARD_NVIDIA_GEFORCE_940M},      /* GeForce 900 - midend mobile */
    {"GTX 880M",                    CARD_NVIDIA_GEFORCE_GTX880M},   /* GeForce 800 - mobile */
    {"GTX 870M",                    CARD_NVIDIA_GEFORCE_GTX870M},   /* GeForce 800 - mobile */
    {"GTX 860M",                    CARD_NVIDIA_GEFORCE_GTX860M},   /* GeForce 800 - mobile */
    {"GTX 850M",                    CARD_NVIDIA_GEFORCE_GTX850M},   /* GeForce 800 - mobile */
    {"GeForce 845M",                CARD_NVIDIA_GEFORCE_845M},      /* GeForce 800 - mobile */
    {"GeForce 840M",                CARD_NVIDIA_GEFORCE_840M},      /* GeForce 800 - mobile */
    {"GeForce 830M",                CARD_NVIDIA_GEFORCE_830M},      /* GeForce 800 - mobile */
    {"GeForce 820M",                CARD_NVIDIA_GEFORCE_820M},      /* GeForce 800 - mobile */
    {"GTX 780 Ti",                  CARD_NVIDIA_GEFORCE_GTX780TI},  /* Geforce 700 - highend */
    {"GTX TITAN Black",             CARD_NVIDIA_GEFORCE_GTXTITANB}, /* Geforce 700 - highend */
    {"GTX TITAN Z",                 CARD_NVIDIA_GEFORCE_GTXTITANZ}, /* Geforce 700 - highend */
    {"GTX TITAN",                   CARD_NVIDIA_GEFORCE_GTXTITAN},  /* Geforce 700 - highend */
    {"GTX 780",                     CARD_NVIDIA_GEFORCE_GTX780},    /* Geforce 700 - highend */
    {"GTX 770M",                    CARD_NVIDIA_GEFORCE_GTX770M},   /* Geforce 700 - midend high mobile */
    {"GTX 770",                     CARD_NVIDIA_GEFORCE_GTX770},    /* Geforce 700 - highend */
    {"GTX 765M",                    CARD_NVIDIA_GEFORCE_GTX765M},   /* Geforce 700 - midend high mobile */
    {"GTX 760 Ti",                  CARD_NVIDIA_GEFORCE_GTX760TI},  /* Geforce 700 - midend high */
    {"GTX 760",                     CARD_NVIDIA_GEFORCE_GTX760},    /* Geforce 700 - midend high  */
    {"GTX 750 Ti",                  CARD_NVIDIA_GEFORCE_GTX750TI},  /* Geforce 700 - midend */
    {"GTX 750",                     CARD_NVIDIA_GEFORCE_GTX750},    /* Geforce 700 - midend */
    {"GT 750M",                     CARD_NVIDIA_GEFORCE_GT750M},    /* Geforce 700 - midend mobile */
    {"GT 740M",                     CARD_NVIDIA_GEFORCE_GT740M},    /* Geforce 700 - midend mobile */
    {"GT 730M",                     CARD_NVIDIA_GEFORCE_GT730M},    /* Geforce 700 - midend mobile */
    {"GT 730",                      CARD_NVIDIA_GEFORCE_GT730},     /* Geforce 700 - lowend */
    {"GTX 690",                     CARD_NVIDIA_GEFORCE_GTX690},    /* Geforce 600 - highend */
    {"GTX 680",                     CARD_NVIDIA_GEFORCE_GTX680},    /* Geforce 600 - highend */
    {"GTX 675MX",                   CARD_NVIDIA_GEFORCE_GTX675MX},  /* Geforce 600 - highend */
    {"GTX 670MX",                   CARD_NVIDIA_GEFORCE_GTX670MX},  /* Geforce 600 - highend */
    {"GTX 670",                     CARD_NVIDIA_GEFORCE_GTX670},    /* Geforce 600 - midend high */
    {"GTX 660 Ti",                  CARD_NVIDIA_GEFORCE_GTX660TI},  /* Geforce 600 - midend high */
    {"GTX 660M",                    CARD_NVIDIA_GEFORCE_GTX660M},   /* Geforce 600 - midend high mobile */
    {"GTX 660",                     CARD_NVIDIA_GEFORCE_GTX660},    /* Geforce 600 - midend high */
    {"GTX 650 Ti",                  CARD_NVIDIA_GEFORCE_GTX650TI},  /* Geforce 600 - lowend */
    {"GTX 650",                     CARD_NVIDIA_GEFORCE_GTX650},    /* Geforce 600 - lowend */
    {"GT 650M",                     CARD_NVIDIA_GEFORCE_GT650M},    /* Geforce 600 - midend mobile */
    {"GT 640M",                     CARD_NVIDIA_GEFORCE_GT640M},    /* Geforce 600 - midend mobile */
    {"GT 630M",                     CARD_NVIDIA_GEFORCE_GT630M},    /* Geforce 600 - midend mobile */
    {"GT 630",                      CARD_NVIDIA_GEFORCE_GT630},     /* Geforce 600 - lowend */
    {"GT 610",                      CARD_NVIDIA_GEFORCE_GT610},     /* Geforce 600 - lowend */
    {"GTX 580",                     CARD_NVIDIA_GEFORCE_GTX580},    /* Geforce 500 - highend */
    {"GTX 570",                     CARD_NVIDIA_GEFORCE_GTX570},    /* Geforce 500 - midend high */
    {"GTX 560 Ti",                  CARD_NVIDIA_GEFORCE_GTX560TI},  /* Geforce 500 - midend */
    {"GTX 560M",                    CARD_NVIDIA_GEFORCE_GTX560M},   /* Geforce 500 - midend mobile */
    {"GTX 560",                     CARD_NVIDIA_GEFORCE_GTX560},    /* Geforce 500 - midend */
    {"GT 555M",                     CARD_NVIDIA_GEFORCE_GT555M},    /* Geforce 500 - midend mobile */
    {"GTX 550 Ti",                  CARD_NVIDIA_GEFORCE_GTX550},    /* Geforce 500 - midend */
    {"GT 540M",                     CARD_NVIDIA_GEFORCE_GT540M},    /* Geforce 500 - midend mobile */
    {"GT 525M",                     CARD_NVIDIA_GEFORCE_GT525M},    /* Geforce 500 - lowend mobile */
    {"GT 520",                      CARD_NVIDIA_GEFORCE_GT520},     /* Geforce 500 - lowend */
    {"GTX 480",                     CARD_NVIDIA_GEFORCE_GTX480},    /* Geforce 400 - highend */
    {"GTX 470",                     CARD_NVIDIA_GEFORCE_GTX470},    /* Geforce 400 - midend high */
    /* Direct 3D 10 */
    {"GTX 465",                     CARD_NVIDIA_GEFORCE_GTX465},    /* Geforce 400 - midend */
    {"GTX 460M",                    CARD_NVIDIA_GEFORCE_GTX460M},   /* Geforce 400 - highend mobile */
    {"GTX 460",                     CARD_NVIDIA_GEFORCE_GTX460},    /* Geforce 400 - midend */
    {"GTS 450",                     CARD_NVIDIA_GEFORCE_GTS450},    /* Geforce 400 - midend low */
    {"GT 440",                      CARD_NVIDIA_GEFORCE_GT440},     /* Geforce 400 - lowend */
    {"GT 430",                      CARD_NVIDIA_GEFORCE_GT430},     /* Geforce 400 - lowend */
    {"GT 425M",                     CARD_NVIDIA_GEFORCE_GT425M},    /* Geforce 400 - lowend mobile */
    {"GT 420",                      CARD_NVIDIA_GEFORCE_GT420},     /* Geforce 400 - lowend */
    {"410M",                        CARD_NVIDIA_GEFORCE_410M},      /* Geforce 400 - lowend mobile */
    {"GT 330",                      CARD_NVIDIA_GEFORCE_GT330},     /* Geforce 300 - highend */
    {"GTS 360M",                    CARD_NVIDIA_GEFORCE_GTS350M},   /* Geforce 300 - highend mobile */
    {"GTS 350M",                    CARD_NVIDIA_GEFORCE_GTS350M},   /* Geforce 300 - highend mobile */
    {"GT 330M",                     CARD_NVIDIA_GEFORCE_GT325M},    /* Geforce 300 - midend mobile */
    {"GT 325M",                     CARD_NVIDIA_GEFORCE_GT325M},    /* Geforce 300 - midend mobile */
    {"GT 320M",                     CARD_NVIDIA_GEFORCE_GT320M},    /* Geforce 300 - midend mobile */
    {"320M",                        CARD_NVIDIA_GEFORCE_320M},      /* Geforce 300 - midend mobile */
    {"315M",                        CARD_NVIDIA_GEFORCE_315M},      /* Geforce 300 - midend mobile */
    {"GTX 295",                     CARD_NVIDIA_GEFORCE_GTX280},    /* Geforce 200 - highend */
    {"GTX 285",                     CARD_NVIDIA_GEFORCE_GTX280},    /* Geforce 200 - highend */
    {"GTX 280",                     CARD_NVIDIA_GEFORCE_GTX280},    /* Geforce 200 - highend */
    {"GTX 275",                     CARD_NVIDIA_GEFORCE_GTX275},    /* Geforce 200 - midend high */
    {"GTX 260",                     CARD_NVIDIA_GEFORCE_GTX260},    /* Geforce 200 - midend */
    {"GTS 250",                     CARD_NVIDIA_GEFORCE_GTS250},    /* Geforce 200 - midend */
    {"GT 240",                      CARD_NVIDIA_GEFORCE_GT240},     /* Geforce 200 - midend */
    {"GT 220",                      CARD_NVIDIA_GEFORCE_GT220},     /* Geforce 200 - lowend */
    {"GeForce 310",                 CARD_NVIDIA_GEFORCE_210},       /* Geforce 200 - lowend */
    {"GeForce 305",                 CARD_NVIDIA_GEFORCE_210},       /* Geforce 200 - lowend */
    {"GeForce 210",                 CARD_NVIDIA_GEFORCE_210},       /* Geforce 200 - lowend */
    {"G 210",                       CARD_NVIDIA_GEFORCE_210},       /* Geforce 200 - lowend */
    {"GTS 150",                     CARD_NVIDIA_GEFORCE_9800GT},    /* Geforce 9 - highend / Geforce 200 - midend */
    {"9800",                        CARD_NVIDIA_GEFORCE_9800GT},    /* Geforce 9 - highend / Geforce 200 - midend */
    {"9700M GT",                    CARD_NVIDIA_GEFORCE_9700MGT},   /* Geforce 9 - midend */
    {"GT 140",                      CARD_NVIDIA_GEFORCE_9600GT},    /* Geforce 9 - midend */
    {"9600",                        CARD_NVIDIA_GEFORCE_9600GT},    /* Geforce 9 - midend */
    {"GT 130",                      CARD_NVIDIA_GEFORCE_9500GT},    /* Geforce 9 - midend low / Geforce 200 - low */
    {"GT 120",                      CARD_NVIDIA_GEFORCE_9500GT},    /* Geforce 9 - midend low / Geforce 200 - low */
    {"9500",                        CARD_NVIDIA_GEFORCE_9500GT},    /* Geforce 9 - midend low / Geforce 200 - low */
    {"9400M",                       CARD_NVIDIA_GEFORCE_9400M},     /* Geforce 9 - lowend */
    {"9400",                        CARD_NVIDIA_GEFORCE_9400GT},    /* Geforce 9 - lowend */
    {"9300",                        CARD_NVIDIA_GEFORCE_9300},      /* Geforce 9 - lowend low */
    {"9200",                        CARD_NVIDIA_GEFORCE_9200},      /* Geforce 9 - lowend low */
    {"9100",                        CARD_NVIDIA_GEFORCE_9200},      /* Geforce 9 - lowend low */
    {"G 100",                       CARD_NVIDIA_GEFORCE_9200},      /* Geforce 9 - lowend low */
    {"8800 GTX",                    CARD_NVIDIA_GEFORCE_8800GTX},   /* Geforce 8 - highend high */
    {"8800",                        CARD_NVIDIA_GEFORCE_8800GTS},   /* Geforce 8 - highend */
    {"8600M",                       CARD_NVIDIA_GEFORCE_8600MGT},   /* Geforce 8 - midend mobile */
    {"8600 M",                      CARD_NVIDIA_GEFORCE_8600MGT},   /* Geforce 8 - midend mobile */
    {"8700",                        CARD_NVIDIA_GEFORCE_8600GT},    /* Geforce 8 - midend */
    {"8600",                        CARD_NVIDIA_GEFORCE_8600GT},    /* Geforce 8 - midend */
    {"8500",                        CARD_NVIDIA_GEFORCE_8500GT},    /* Geforce 8 - mid-lowend */
    {"8400",                        CARD_NVIDIA_GEFORCE_8400GS},    /* Geforce 8 - mid-lowend */
    {"8300",                        CARD_NVIDIA_GEFORCE_8300GS},    /* Geforce 8 - lowend */
    {"8200",                        CARD_NVIDIA_GEFORCE_8200},      /* Geforce 8 - lowend */
    {"8100",                        CARD_NVIDIA_GEFORCE_8200},      /* Geforce 8 - lowend */
    /* Direct 3D 9 SM3 */
    {"Quadro FX 5",                 CARD_NVIDIA_GEFORCE_7800GT},    /* Geforce 7 - highend */
    {"Quadro FX 4",                 CARD_NVIDIA_GEFORCE_7800GT},    /* Geforce 7 - highend */
    {"7950",                        CARD_NVIDIA_GEFORCE_7800GT},    /* Geforce 7 - highend */
    {"7900",                        CARD_NVIDIA_GEFORCE_7800GT},    /* Geforce 7 - highend */
    {"7800",                        CARD_NVIDIA_GEFORCE_7800GT},    /* Geforce 7 - highend */
    {"7700",                        CARD_NVIDIA_GEFORCE_7600},      /* Geforce 7 - midend */
    {"7600",                        CARD_NVIDIA_GEFORCE_7600},      /* Geforce 7 - midend */
    {"7400",                        CARD_NVIDIA_GEFORCE_7400},      /* Geforce 7 - lower medium */
    {"7300",                        CARD_NVIDIA_GEFORCE_7300},      /* Geforce 7 - lowend */
    {"6800",                        CARD_NVIDIA_GEFORCE_6800},      /* Geforce 6 - highend */
    {"6700",                        CARD_NVIDIA_GEFORCE_6600GT},    /* Geforce 6 - midend */
    {"6610",                        CARD_NVIDIA_GEFORCE_6600GT},    /* Geforce 6 - midend */
    {"6600",                        CARD_NVIDIA_GEFORCE_6600GT},    /* Geforce 6 - midend */
    /* Direct 3D 9 SM2 */
    {"Quadro FX",                   CARD_NVIDIA_GEFORCEFX_5800},    /* GeforceFX - highend */
    {"5950",                        CARD_NVIDIA_GEFORCEFX_5800},    /* GeforceFX - highend */
    {"5900",                        CARD_NVIDIA_GEFORCEFX_5800},    /* GeforceFX - highend */
    {"5800",                        CARD_NVIDIA_GEFORCEFX_5800},    /* GeforceFX - highend */
    {"5750",                        CARD_NVIDIA_GEFORCEFX_5600},    /* GeforceFX - midend */
    {"5700",                        CARD_NVIDIA_GEFORCEFX_5600},    /* GeforceFX - midend */
    {"5650",                        CARD_NVIDIA_GEFORCEFX_5600},    /* GeforceFX - midend */
    {"5600",                        CARD_NVIDIA_GEFORCEFX_5600},    /* GeforceFX - midend */
    {"5500",                        CARD_NVIDIA_GEFORCEFX_5200},    /* GeforceFX - lowend */
    {"5300",                        CARD_NVIDIA_GEFORCEFX_5200},    /* GeforceFX - lowend */
    {"5250",                        CARD_NVIDIA_GEFORCEFX_5200},    /* GeforceFX - lowend */
    {"5200",                        CARD_NVIDIA_GEFORCEFX_5200},    /* GeforceFX - lowend */
    {"5100",                        CARD_NVIDIA_GEFORCEFX_5200},    /* GeforceFX - lowend */
    /* Direct 3D 8 */
    {"Quadro4",                     CARD_NVIDIA_GEFORCE4_TI4200},
    {"GeForce4 Ti",                 CARD_NVIDIA_GEFORCE4_TI4200},   /* Geforce4 Ti4200/Ti4400/Ti4600/Ti4800 */
    /* Direct 3D 7 */
    {"GeForce4 MX",                 CARD_NVIDIA_GEFORCE4_MX},       /* MX420/MX440/MX460/MX4000 */
    {"Quadro2 MXR",                 CARD_NVIDIA_GEFORCE2_MX},
    {"GeForce2 MX",                 CARD_NVIDIA_GEFORCE2_MX},       /* Geforce2 standard/MX100/MX200/MX400 */
    {"Quadro2",                     CARD_NVIDIA_GEFORCE2},
    {"GeForce2",                    CARD_NVIDIA_GEFORCE2},          /* Geforce2 GTS/Pro/Ti/Ultra */
    /* Direct 3D 6 */
    {"TNT2",                        CARD_NVIDIA_RIVA_TNT2},         /* Riva TNT2 standard/M64/Pro/Ultra */
},
/* See http://developer.amd.com/resources/hardware-drivers/ati-catalyst-pc-vendor-id-1002-li/
 *
 * Beware: renderer string do not match exact card model,
 * eg HD 4800 is returned for multiple cards, even for RV790 based ones. */
cards_amd_binary[] =
{
    {"RX 480",                      CARD_AMD_RADEON_RX_480},
    {"RX 460",                      CARD_AMD_RADEON_RX_460},
    {"R9 Fury Series",              CARD_AMD_RADEON_R9_FURY},
    /* Southern Islands */
    {"HD 7900",                     CARD_AMD_RADEON_HD7900},
    {"HD 7800",                     CARD_AMD_RADEON_HD7800},
    {"HD 7700",                     CARD_AMD_RADEON_HD7700},
    /* Northern Islands */
    {"HD 6970",                     CARD_AMD_RADEON_HD6900},
    {"HD 6900",                     CARD_AMD_RADEON_HD6900},
    {"HD 6800",                     CARD_AMD_RADEON_HD6800},
    {"HD 6770M",                    CARD_AMD_RADEON_HD6600M},
    {"HD 6750M",                    CARD_AMD_RADEON_HD6600M},
    {"HD 6700",                     CARD_AMD_RADEON_HD6700},
    {"HD 6670",                     CARD_AMD_RADEON_HD6600},
    {"HD 6630M",                    CARD_AMD_RADEON_HD6600M},
    {"HD 6600M",                    CARD_AMD_RADEON_HD6600M},
    {"HD 6600",                     CARD_AMD_RADEON_HD6600},
    {"HD 6570",                     CARD_AMD_RADEON_HD6600},
    {"HD 6500M",                    CARD_AMD_RADEON_HD6600M},
    {"HD 6500",                     CARD_AMD_RADEON_HD6600},
    {"HD 6480G",                    CARD_AMD_RADEON_HD6480G},
    {"HD 6400",                     CARD_AMD_RADEON_HD6400},
    {"HD 6300",                     CARD_AMD_RADEON_HD6300},
    {"HD 6200",                     CARD_AMD_RADEON_HD6300},
    /* Evergreen */
    {"HD 5870",                     CARD_AMD_RADEON_HD5800},    /* Radeon EG CYPRESS PRO */
    {"HD 5850",                     CARD_AMD_RADEON_HD5800},    /* Radeon EG CYPRESS XT */
    {"HD 5800",                     CARD_AMD_RADEON_HD5800},    /* Radeon EG CYPRESS HD58xx generic renderer string */
    {"HD 5770",                     CARD_AMD_RADEON_HD5700},    /* Radeon EG JUNIPER XT */
    {"HD 5750",                     CARD_AMD_RADEON_HD5700},    /* Radeon EG JUNIPER LE */
    {"HD 5700",                     CARD_AMD_RADEON_HD5700},    /* Radeon EG JUNIPER HD57xx generic renderer string */
    {"HD 5670",                     CARD_AMD_RADEON_HD5600},    /* Radeon EG REDWOOD XT */
    {"HD 5570",                     CARD_AMD_RADEON_HD5600},    /* Radeon EG REDWOOD PRO mapped to HD5600 series */
    {"HD 5550",                     CARD_AMD_RADEON_HD5600},    /* Radeon EG REDWOOD LE mapped to HD5600 series */
    {"HD 5450",                     CARD_AMD_RADEON_HD5400},    /* Radeon EG CEDAR PRO */
    {"HD 5000",                     CARD_AMD_RADEON_HD5600},    /* Defaulting to HD 5600 */
    /* R700 */
    {"HD 4890",                     CARD_AMD_RADEON_HD4800},    /* Radeon RV790 */
    {"HD 4870",                     CARD_AMD_RADEON_HD4800},    /* Radeon RV770 */
    {"HD 4850",                     CARD_AMD_RADEON_HD4800},    /* Radeon RV770 */
    {"HD 4830",                     CARD_AMD_RADEON_HD4800},    /* Radeon RV770 */
    {"HD 4800",                     CARD_AMD_RADEON_HD4800},    /* Radeon RV7xx HD48xx generic renderer string */
    {"HD 4770",                     CARD_AMD_RADEON_HD4700},    /* Radeon RV740 */
    {"HD 4700",                     CARD_AMD_RADEON_HD4700},    /* Radeon RV7xx HD47xx generic renderer string */
    {"HD 4670",                     CARD_AMD_RADEON_HD4600},    /* Radeon RV730 */
    {"HD 4650",                     CARD_AMD_RADEON_HD4600},    /* Radeon RV730 */
    {"HD 4600",                     CARD_AMD_RADEON_HD4600},    /* Radeon RV730 */
    {"HD 4550",                     CARD_AMD_RADEON_HD4350},    /* Radeon RV710 */
    {"HD 4350",                     CARD_AMD_RADEON_HD4350},    /* Radeon RV710 */
    /* R600/R700 integrated */
    {"HD 4200M",                    CARD_AMD_RADEON_HD4200M},
    {"HD 3300",                     CARD_AMD_RADEON_HD3200},
    {"HD 3200",                     CARD_AMD_RADEON_HD3200},
    {"HD 3100",                     CARD_AMD_RADEON_HD3200},
    /* R600 */
    {"HD 3870",                     CARD_AMD_RADEON_HD2900},    /* HD2900/HD3800 - highend */
    {"HD 3850",                     CARD_AMD_RADEON_HD2900},    /* HD2900/HD3800 - highend */
    {"HD 2900",                     CARD_AMD_RADEON_HD2900},    /* HD2900/HD3800 - highend */
    {"HD 3830",                     CARD_AMD_RADEON_HD2600},    /* China-only midend */
    {"HD 3690",                     CARD_AMD_RADEON_HD2600},    /* HD2600/HD3600 - midend */
    {"HD 3650",                     CARD_AMD_RADEON_HD2600},    /* HD2600/HD3600 - midend */
    {"HD 2600",                     CARD_AMD_RADEON_HD2600},    /* HD2600/HD3600 - midend */
    {"HD 3470",                     CARD_AMD_RADEON_HD2350},    /* HD2350/HD2400/HD3400 - lowend */
    {"HD 3450",                     CARD_AMD_RADEON_HD2350},    /* HD2350/HD2400/HD3400 - lowend */
    {"HD 3430",                     CARD_AMD_RADEON_HD2350},    /* HD2350/HD2400/HD3400 - lowend */
    {"HD 3400",                     CARD_AMD_RADEON_HD2350},    /* HD2350/HD2400/HD3400 - lowend */
    {"HD 2400",                     CARD_AMD_RADEON_HD2350},    /* HD2350/HD2400/HD3400 - lowend */
    {"HD 2350",                     CARD_AMD_RADEON_HD2350},    /* HD2350/HD2400/HD3400 - lowend */
    /* Radeon R5xx */
    {"X1950",                       CARD_AMD_RADEON_X1600},
    {"X1900",                       CARD_AMD_RADEON_X1600},
    {"X1800",                       CARD_AMD_RADEON_X1600},
    {"X1650",                       CARD_AMD_RADEON_X1600},
    {"X1600",                       CARD_AMD_RADEON_X1600},
    /* Radeon R4xx + X1300/X1400/X1450/X1550/X2300/X2500/HD2300 (lowend R5xx)
     * Note X2300/X2500/HD2300 are R5xx GPUs with a 2xxx naming but they are still DX9-only */
    {"HD 2300",                     CARD_AMD_RADEON_X700},
    {"X2500",                       CARD_AMD_RADEON_X700},
    {"X2300",                       CARD_AMD_RADEON_X700},
    {"X1550",                       CARD_AMD_RADEON_X700},
    {"X1450",                       CARD_AMD_RADEON_X700},
    {"X1400",                       CARD_AMD_RADEON_X700},
    {"X1300",                       CARD_AMD_RADEON_X700},
    {"X850",                        CARD_AMD_RADEON_X700},
    {"X800",                        CARD_AMD_RADEON_X700},
    {"X700",                        CARD_AMD_RADEON_X700},
    /* Radeon Xpress Series - onboard, DX9b, Shader 2.0, 300-400 MHz */
    {"Radeon Xpress",               CARD_AMD_RADEON_XPRESS_200M},
},
cards_intel[] =
{
    /* Skylake */
    {"Iris Pro Graphics P580",      CARD_INTEL_IPP580_1},
    {"Skylake",                     CARD_INTEL_HD520_1},
    /* Broadwell */
    {"Iris Pro P6300",              CARD_INTEL_IPP6300},
    {"Iris Pro 6200",               CARD_INTEL_IP6200},
    {"Iris 6100",                   CARD_INTEL_I6100},
    {"Iris(TM) Graphics 6100",      CARD_INTEL_I6100},  /* MacOS */
    /* Haswell */
    {"Iris Pro 5200",               CARD_INTEL_IP5200_1},
    {"Iris 5100",                   CARD_INTEL_I5100_1},
    {"HD Graphics 5000",            CARD_INTEL_HD5000}, /* MacOS */
    {"Haswell Mobile",              CARD_INTEL_HWM},
    {"Iris OpenGL Engine",          CARD_INTEL_HWM},    /* MacOS */
    /* Ivybridge */
    {"Ivybridge Server",            CARD_INTEL_IVBS},
    {"Ivybridge Mobile",            CARD_INTEL_IVBM},
    {"Ivybridge Desktop",           CARD_INTEL_IVBD},
    {"HD Graphics 4000",            CARD_INTEL_IVBD},   /* MacOS */
    /* Sandybridge */
    {"Sandybridge Server",          CARD_INTEL_SNBS},
    {"Sandybridge Mobile",          CARD_INTEL_SNBM},
    {"Sandybridge Desktop",         CARD_INTEL_SNBD},
    /* Ironlake */
    {"Ironlake Mobile",             CARD_INTEL_ILKM},
    {"Ironlake Desktop",            CARD_INTEL_ILKD},
    /* G4x */
    {"B43",                         CARD_INTEL_B43},
    {"G41",                         CARD_INTEL_G41},
    {"G45",                         CARD_INTEL_G45},
    {"Q45",                         CARD_INTEL_Q45},
    {"Integrated Graphics Device",  CARD_INTEL_IGD},
    {"GM45",                        CARD_INTEL_GM45},
    /* i965 */
    {"965GME",                      CARD_INTEL_965GME},
    {"965GM",                       CARD_INTEL_965GM},
    {"X3100",                       CARD_INTEL_965GM},  /* MacOS */
    {"946GZ",                       CARD_INTEL_946GZ},
    {"965G",                        CARD_INTEL_965G},
    {"965Q",                        CARD_INTEL_965Q},
    /* i945 */
    {"Pineview M",                  CARD_INTEL_PNVM},
    {"Pineview G",                  CARD_INTEL_PNVG},
    {"IGD",                         CARD_INTEL_PNVG},
    {"Q33",                         CARD_INTEL_Q33},
    {"G33",                         CARD_INTEL_G33},
    {"Q35",                         CARD_INTEL_Q35},
    {"945GME",                      CARD_INTEL_945GME},
    {"945GM",                       CARD_INTEL_945GM},
    {"GMA 950",                     CARD_INTEL_945GM},  /* MacOS */
    {"945G",                        CARD_INTEL_945G},
    /* i915 */
    {"915GM",                       CARD_INTEL_915GM},
    {"E7221G",                      CARD_INTEL_E7221G},
    {"915G",                        CARD_INTEL_915G},
    /* i8xx */
    {"865G",                        CARD_INTEL_865G},
    {"845G",                        CARD_INTEL_845G},
    {"855GM",                       CARD_INTEL_855GM},
    {"830M",                        CARD_INTEL_830M},
},
/* 20101109 - These are never returned by current Gallium radeon
 * drivers: R700, RV790, R680, RV535, RV516, R410, RS485, RV360, RV351.
 *
 * These are returned but not handled: RC410, RV380. */
cards_amd_mesa[] =
{
    /* Polaris 10/11 */
    {"POLARIS10",                   CARD_AMD_RADEON_RX_480},
    {"POLARIS11",                   CARD_AMD_RADEON_RX_460},
    /* Volcanic Islands */
    {"FIJI",                        CARD_AMD_RADEON_R9_FURY},
    {"TONGA",                       CARD_AMD_RADEON_R9_285},
    /* Sea Islands */
    {"HAWAII",                      CARD_AMD_RADEON_R9_290},
    {"KAVERI",                      CARD_AMD_RADEON_R7    },
    {"KABINI",                      CARD_AMD_RADEON_R3    },
    {"BONAIRE",                     CARD_AMD_RADEON_HD8770},
    /* Southern Islands */
    {"OLAND",                       CARD_AMD_RADEON_HD8670},
    {"HAINAN",                      CARD_AMD_RADEON_HD8600M},
    {"TAHITI",                      CARD_AMD_RADEON_HD7900},
    {"PITCAIRN",                    CARD_AMD_RADEON_HD7800},
    {"CAPE VERDE",                  CARD_AMD_RADEON_HD7700},
    /* Northern Islands */
    {"ARUBA",                       CARD_AMD_RADEON_HD7660D},
    {"CAYMAN",                      CARD_AMD_RADEON_HD6900},
    {"BARTS",                       CARD_AMD_RADEON_HD6800},
    {"TURKS",                       CARD_AMD_RADEON_HD6600},
    {"SUMO2",                       CARD_AMD_RADEON_HD6410D},   /* SUMO2 first, because we do a strstr(). */
    {"SUMO",                        CARD_AMD_RADEON_HD6550D},
    {"CAICOS",                      CARD_AMD_RADEON_HD6400},
    {"PALM",                        CARD_AMD_RADEON_HD6300},
    /* Evergreen */
    {"HEMLOCK",                     CARD_AMD_RADEON_HD5900},
    {"CYPRESS",                     CARD_AMD_RADEON_HD5800},
    {"JUNIPER",                     CARD_AMD_RADEON_HD5700},
    {"REDWOOD",                     CARD_AMD_RADEON_HD5600},
    {"CEDAR",                       CARD_AMD_RADEON_HD5400},
    /* R700 */
    {"R700",                        CARD_AMD_RADEON_HD4800},
    {"RV790",                       CARD_AMD_RADEON_HD4800},
    {"RV770",                       CARD_AMD_RADEON_HD4800},
    {"RV740",                       CARD_AMD_RADEON_HD4700},
    {"RV730",                       CARD_AMD_RADEON_HD4600},
    {"RV710",                       CARD_AMD_RADEON_HD4350},
    /* R600/R700 integrated */
    {"RS880",                       CARD_AMD_RADEON_HD4200M},
    {"RS780",                       CARD_AMD_RADEON_HD3200},
    /* R600 */
    {"R680",                        CARD_AMD_RADEON_HD2900},
    {"R600",                        CARD_AMD_RADEON_HD2900},
    {"RV670",                       CARD_AMD_RADEON_HD3850},
    {"RV635",                       CARD_AMD_RADEON_HD2600},
    {"RV630",                       CARD_AMD_RADEON_HD2600},
    {"RV620",                       CARD_AMD_RADEON_HD2350},
    {"RV610",                       CARD_AMD_RADEON_HD2350},
    /* R500 */
    {"R580",                        CARD_AMD_RADEON_X1600},
    {"R520",                        CARD_AMD_RADEON_X1600},
    {"RV570",                       CARD_AMD_RADEON_X1600},
    {"RV560",                       CARD_AMD_RADEON_X1600},
    {"RV535",                       CARD_AMD_RADEON_X1600},
    {"RV530",                       CARD_AMD_RADEON_X1600},
    {"RV516",                       CARD_AMD_RADEON_X700},
    {"RV515",                       CARD_AMD_RADEON_X700},
    /* R400 */
    {"R481",                        CARD_AMD_RADEON_X700},
    {"R480",                        CARD_AMD_RADEON_X700},
    {"R430",                        CARD_AMD_RADEON_X700},
    {"R423",                        CARD_AMD_RADEON_X700},
    {"R420",                        CARD_AMD_RADEON_X700},
    {"R410",                        CARD_AMD_RADEON_X700},
    {"RV410",                       CARD_AMD_RADEON_X700},
    /* Radeon Xpress - onboard, DX9b, Shader 2.0, 300-400 MHz */
    {"RS740",                       CARD_AMD_RADEON_XPRESS_200M},
    {"RS690",                       CARD_AMD_RADEON_XPRESS_200M},
    {"RS600",                       CARD_AMD_RADEON_XPRESS_200M},
    {"RS485",                       CARD_AMD_RADEON_XPRESS_200M},
    {"RS482",                       CARD_AMD_RADEON_XPRESS_200M},
    {"RS480",                       CARD_AMD_RADEON_XPRESS_200M},
    {"RS400",                       CARD_AMD_RADEON_XPRESS_200M},
    /* R300 */
    {"R360",                        CARD_AMD_RADEON_9500},
    {"R350",                        CARD_AMD_RADEON_9500},
    {"R300",                        CARD_AMD_RADEON_9500},
    {"RV370",                       CARD_AMD_RADEON_9500},
    {"RV360",                       CARD_AMD_RADEON_9500},
    {"RV351",                       CARD_AMD_RADEON_9500},
    {"RV350",                       CARD_AMD_RADEON_9500},
},
cards_nvidia_mesa[] =
{
    /* Maxwell */
    {"NV124",                       CARD_NVIDIA_GEFORCE_GTX970},
    {"NV120",                       CARD_NVIDIA_GEFORCE_GTX980TI},
    {"NV118",                       CARD_NVIDIA_GEFORCE_840M},
    {"NV117",                       CARD_NVIDIA_GEFORCE_GTX750},
    /* Kepler */
    {"NV108",                       CARD_NVIDIA_GEFORCE_GT740M},
    {"NVF1",                        CARD_NVIDIA_GEFORCE_GTX780TI},
    {"NVF0",                        CARD_NVIDIA_GEFORCE_GTX780},
    {"NVE6",                        CARD_NVIDIA_GEFORCE_GTX770M},
    {"NVE4",                        CARD_NVIDIA_GEFORCE_GTX680},    /* 690 / 675MX / 760TI */
    /* Fermi */
    {"NVD9",                        CARD_NVIDIA_GEFORCE_GT520},
    {"NVD7",                        CARD_NVIDIA_GEFORCE_820M},
    {"NVCF",                        CARD_NVIDIA_GEFORCE_GTX550},
    {"NVCE",                        CARD_NVIDIA_GEFORCE_GTX560},
    {"NVC8",                        CARD_NVIDIA_GEFORCE_GTX570},
    {"NVC4",                        CARD_NVIDIA_GEFORCE_GTX460},
    {"NVC3",                        CARD_NVIDIA_GEFORCE_GT440},
    {"NVC1",                        CARD_NVIDIA_GEFORCE_GT420},
    {"NVC0",                        CARD_NVIDIA_GEFORCE_GTX480},
    /* Tesla */
    {"NVAF",                        CARD_NVIDIA_GEFORCE_GT320M},
    {"NVAC",                        CARD_NVIDIA_GEFORCE_8200},
    {"NVAA",                        CARD_NVIDIA_GEFORCE_8200},      /* 8100 */
    {"NVA8",                        CARD_NVIDIA_GEFORCE_210},
    {"NVA5",                        CARD_NVIDIA_GEFORCE_GT220},
    {"NVA3",                        CARD_NVIDIA_GEFORCE_GT240},
    {"NVA0",                        CARD_NVIDIA_GEFORCE_GTX280},
    {"NV98",                        CARD_NVIDIA_GEFORCE_9200},
    {"NV96",                        CARD_NVIDIA_GEFORCE_9400GT},
    {"NV94",                        CARD_NVIDIA_GEFORCE_9600GT},
    {"NV92",                        CARD_NVIDIA_GEFORCE_9800GT},
    {"NV86",                        CARD_NVIDIA_GEFORCE_8500GT},
    {"NV84",                        CARD_NVIDIA_GEFORCE_8600GT},
    {"NV50",                        CARD_NVIDIA_GEFORCE_8800GTX},
    /* Curie */
    {"NV68",                        CARD_NVIDIA_GEFORCE_6200},      /* 7050 */
    {"NV67",                        CARD_NVIDIA_GEFORCE_6200},      /* 7000M */
    {"NV63",                        CARD_NVIDIA_GEFORCE_6200},      /* 7100 */
    {"NV4E",                        CARD_NVIDIA_GEFORCE_6200},      /* 6100 Go / 6150 Go */
    {"NV4C",                        CARD_NVIDIA_GEFORCE_6200},      /* 6150SE */
    {"NV4B",                        CARD_NVIDIA_GEFORCE_7600},
    {"NV4A",                        CARD_NVIDIA_GEFORCE_6200},
    {"NV49",                        CARD_NVIDIA_GEFORCE_7800GT},    /* 7900 */
    {"NV47",                        CARD_NVIDIA_GEFORCE_7800GT},
    {"NV46",                        CARD_NVIDIA_GEFORCE_7400},
    {"NV45",                        CARD_NVIDIA_GEFORCE_6800},
    {"NV44",                        CARD_NVIDIA_GEFORCE_6200},
    {"NV43",                        CARD_NVIDIA_GEFORCE_6600GT},
    {"NV42",                        CARD_NVIDIA_GEFORCE_6800},
    {"NV41",                        CARD_NVIDIA_GEFORCE_6800},
    {"NV40",                        CARD_NVIDIA_GEFORCE_6800},
    /* Rankine */
    {"NV38",                        CARD_NVIDIA_GEFORCEFX_5800},    /* FX 5950 Ultra */
    {"NV36",                        CARD_NVIDIA_GEFORCEFX_5800},    /* FX 5700/5750 */
    {"NV35",                        CARD_NVIDIA_GEFORCEFX_5800},    /* FX 5900 */
    {"NV34",                        CARD_NVIDIA_GEFORCEFX_5200},
    {"NV31",                        CARD_NVIDIA_GEFORCEFX_5600},
    {"NV30",                        CARD_NVIDIA_GEFORCEFX_5800},
    /* Kelvin */
    {"nv28",                        CARD_NVIDIA_GEFORCE4_TI4200},
    {"nv25",                        CARD_NVIDIA_GEFORCE4_TI4200},
    {"nv20",                        CARD_NVIDIA_GEFORCE3},
    /* Celsius */
    {"nv1F",                        CARD_NVIDIA_GEFORCE4_MX},       /* GF4 MX IGP */
    {"nv1A",                        CARD_NVIDIA_GEFORCE2},          /* GF2 IGP */
    {"nv18",                        CARD_NVIDIA_GEFORCE4_MX},
    {"nv17",                        CARD_NVIDIA_GEFORCE4_MX},
    {"nv16",                        CARD_NVIDIA_GEFORCE2},
    {"nv15",                        CARD_NVIDIA_GEFORCE2},
    {"nv11",                        CARD_NVIDIA_GEFORCE2_MX},
    {"nv10",                        CARD_NVIDIA_GEFORCE},
    /* Fahrenheit */
    {"nv05",                        CARD_NVIDIA_RIVA_TNT2},
    {"nv04",                        CARD_NVIDIA_RIVA_TNT},
    {"nv03",                        CARD_NVIDIA_RIVA_128},
},
cards_vmware[] =
{
    {"SVGA3D",                      CARD_VMWARE_SVGA3D},
};
 
static const struct gl_vendor_selection
{
    enum wined3d_gl_vendor gl_vendor;
    const char *description;        /* Description of the card selector i.e. Apple OS/X Intel */
    const struct wined3d_renderer_table *cards; /* To be used as cards[], pointer to the first member in an array */
    size_t cards_size;              /* Number of entries in the array above */
}
amd_gl_vendor_table[] =
{
    {GL_VENDOR_APPLE,   "Apple OSX AMD/ATI binary driver",  cards_amd_binary,       ARRAY_SIZE(cards_amd_binary)},
    {GL_VENDOR_FGLRX,   "AMD/ATI binary driver",            cards_amd_binary,       ARRAY_SIZE(cards_amd_binary)},
    {GL_VENDOR_MESA,    "Mesa AMD/ATI driver",              cards_amd_mesa,         ARRAY_SIZE(cards_amd_mesa)},
},
nvidia_gl_vendor_table[] =
{
    {GL_VENDOR_APPLE,   "Apple OSX NVidia binary driver",   cards_nvidia_binary,    ARRAY_SIZE(cards_nvidia_binary)},
    {GL_VENDOR_MESA,    "Mesa Nouveau driver",              cards_nvidia_mesa,      ARRAY_SIZE(cards_nvidia_mesa)},
    {GL_VENDOR_NVIDIA,  "Nvidia binary driver",             cards_nvidia_binary,    ARRAY_SIZE(cards_nvidia_binary)},
},
vmware_gl_vendor_table[] =
{
    {GL_VENDOR_MESA,    "VMware driver",                    cards_vmware,           ARRAY_SIZE(cards_vmware)},
},
intel_gl_vendor_table[] =
{
    {GL_VENDOR_APPLE,   "Apple OSX Intel binary driver",    cards_intel,            ARRAY_SIZE(cards_intel)},
    {GL_VENDOR_MESA,    "Mesa Intel driver",                cards_intel,            ARRAY_SIZE(cards_intel)},
};
 
static const enum wined3d_pci_device
card_fallback_nvidia[] =
{
    CARD_NVIDIA_RIVA_128,           /* D3D5 */
    CARD_NVIDIA_RIVA_TNT,           /* D3D6 */
    CARD_NVIDIA_GEFORCE,            /* D3D7 */
    CARD_NVIDIA_GEFORCE3,           /* D3D8 */
    CARD_NVIDIA_GEFORCEFX_5800,     /* D3D9_SM2 */
    CARD_NVIDIA_GEFORCE_6800,       /* D3D9_SM3 */
    CARD_NVIDIA_GEFORCE_8800GTX,    /* D3D10 */
    CARD_NVIDIA_GEFORCE_GTX470,     /* D3D11 */
},
card_fallback_amd[] =
{
    CARD_AMD_RAGE_128PRO,           /* D3D5 */
    CARD_AMD_RAGE_128PRO,           /* D3D6 */
    CARD_AMD_RADEON_7200,           /* D3D7 */
    CARD_AMD_RADEON_8500,           /* D3D8 */
    CARD_AMD_RADEON_9500,           /* D3D9_SM2 */
    CARD_AMD_RADEON_X1600,          /* D3D9_SM3 */
    CARD_AMD_RADEON_HD2900,         /* D3D10 */
    CARD_AMD_RADEON_HD5600,         /* D3D11 */
},
card_fallback_intel[] =
{
    CARD_INTEL_845G,                /* D3D5 */
    CARD_INTEL_845G,                /* D3D6 */
    CARD_INTEL_845G,                /* D3D7 */
    CARD_INTEL_915G,                /* D3D8 */
    CARD_INTEL_915G,                /* D3D9_SM2 */
    CARD_INTEL_945G,                /* D3D9_SM3 */
    CARD_INTEL_G45,                 /* D3D10 */
    CARD_INTEL_IVBD,                /* D3D11 */
};
C_ASSERT(ARRAY_SIZE(card_fallback_nvidia)  == WINED3D_D3D_LEVEL_COUNT);
C_ASSERT(ARRAY_SIZE(card_fallback_amd)     == WINED3D_D3D_LEVEL_COUNT);
C_ASSERT(ARRAY_SIZE(card_fallback_intel)   == WINED3D_D3D_LEVEL_COUNT);
 
static enum wined3d_pci_device select_card_handler(const struct gl_vendor_selection *table,
        unsigned int table_size, enum wined3d_gl_vendor gl_vendor, const char *gl_renderer)
{
    unsigned int i, j;
 
    for (i = 0; i < table_size; ++i)
    {
        if (table[i].gl_vendor != gl_vendor)
            continue;
 
        TRACE("Applying card selector \"%s\".\n", table[i].description);
 
        for (j = 0; j < table[i].cards_size; ++j)
        {
            if (strstr(gl_renderer, table[i].cards[j].renderer))
                return table[i].cards[j].id;
        }
        return PCI_DEVICE_NONE;
    }
    FIXME("Couldn't find a suitable card selector for GL vendor %04x (using GL_RENDERER %s)\n",
            gl_vendor, debugstr_a(gl_renderer));
 
    return PCI_DEVICE_NONE;
}
 
static const struct
{
    enum wined3d_pci_vendor card_vendor;
    const char *description;        /* Description of the card selector i.e. Apple OS/X Intel */
    const struct gl_vendor_selection *gl_vendor_selection;
    unsigned int gl_vendor_count;
    const enum wined3d_pci_device *card_fallback; /* An array with D3D_LEVEL_COUNT elements */
}
card_vendor_table[] =
{
    {HW_VENDOR_AMD,         "AMD",      amd_gl_vendor_table,
            ARRAY_SIZE(amd_gl_vendor_table),
            card_fallback_amd},
    {HW_VENDOR_NVIDIA,      "Nvidia",   nvidia_gl_vendor_table,
            ARRAY_SIZE(nvidia_gl_vendor_table),
            card_fallback_nvidia},
    {HW_VENDOR_VMWARE,      "VMware",   vmware_gl_vendor_table,
            ARRAY_SIZE(vmware_gl_vendor_table),
            card_fallback_amd},
    {HW_VENDOR_INTEL,       "Intel",    intel_gl_vendor_table,
            ARRAY_SIZE(intel_gl_vendor_table),
            card_fallback_intel},
};
 
 
static enum wined3d_pci_device wined3d_guess_card(const struct shader_caps *shader_caps, const struct fragment_caps *fragment_caps,
        DWORD glsl_version, const char *gl_renderer, enum wined3d_gl_vendor *gl_vendor, enum wined3d_pci_vendor *card_vendor)
{
    /* A Direct3D device object contains the PCI id (vendor + device) of the
     * videocard which is used for rendering. Various applications use this
     * information to get a rough estimation of the features of the card and
     * some might use it for enabling 3d effects only on certain types of
     * videocards. In some cases games might even use it to work around bugs
     * which happen on certain videocards/driver combinations. The problem is
     * that OpenGL only exposes a rendering string containing the name of the
     * videocard and not the PCI id.
     *
     * Various games depend on the PCI id, so somehow we need to provide one.
     * A simple option is to parse the renderer string and translate this to
     * the right PCI id. This is a lot of work because there are more than 200
     * GPUs just for Nvidia. Various cards share the same renderer string, so
     * the amount of code might be 'small' but there are quite a number of
     * exceptions which would make this a pain to maintain. Another way would
     * be to query the PCI id from the operating system (assuming this is the
     * videocard which is used for rendering which is not always the case).
     * This would work but it is not very portable. Second it would not work
     * well in, let's say, a remote X situation in which the amount of 3d
     * features which can be used is limited.
     *
     * As said most games only use the PCI id to get an indication of the
     * capabilities of the card. It doesn't really matter if the given id is
     * the correct one if we return the id of a card with similar 3d features.
     *
     * The code below checks the OpenGL capabilities of a videocard and matches
     * that to a certain level of Direct3D functionality. Once a card passes
     * the Direct3D9 check, we know that the card (in case of Nvidia) is at
     * least a GeforceFX. To give a better estimate we do a basic check on the
     * renderer string but if that won't pass we return a default card. This
     * way is better than maintaining a full card database as even without a
     * full database we can return a card with similar features. Second the
     * size of the database can be made quite small because when you know what
     * type of 3d functionality a card has, you know to which GPU family the
     * GPU must belong. Because of this you only have to check a small part of
     * the renderer string to distinguish between different models from that
     * family.
     *
     * The code also selects a default amount of video memory which we will
     * use for an estimation of the amount of free texture memory. In case of
     * real D3D the amount of texture memory includes video memory and system
     * memory (to be specific AGP memory or in case of PCIE TurboCache /
     * HyperMemory). We don't know how much system memory can be addressed by
     * the system but we can make a reasonable estimation about the amount of
     * video memory. If the value is slightly wrong it doesn't matter as we
     * didn't include AGP-like memory which makes the amount of addressable
     * memory higher and second OpenGL isn't that critical it moves to system
     * memory behind our backs if really needed. Note that the amount of video
     * memory can be overruled using a registry setting. */
 
    unsigned int i;
    enum wined3d_d3d_level d3d_level = d3d_level_from_caps(shader_caps, fragment_caps, glsl_version);
    enum wined3d_pci_device device;
 
    for (i = 0; i < ARRAY_SIZE(card_vendor_table); ++i)
    {
        if (card_vendor_table[i].card_vendor != *card_vendor)
            continue;
 
        TRACE("Applying card selector \"%s\".\n", card_vendor_table[i].description);
        device = select_card_handler(card_vendor_table[i].gl_vendor_selection,
                card_vendor_table[i].gl_vendor_count, *gl_vendor, gl_renderer);
        if (device != PCI_DEVICE_NONE)
            return device;
 
        TRACE("Unrecognized renderer %s, falling back to default.\n", debugstr_a(gl_renderer));
        return card_vendor_table[i].card_fallback[d3d_level];
    }
 
    FIXME("No card selector available for card vendor %04x (using GL_RENDERER %s).\n",
            *card_vendor, debugstr_a(gl_renderer));
 
    /* Default to generic Nvidia hardware based on the supported OpenGL extensions. */
    *card_vendor = HW_VENDOR_NVIDIA;
    return card_fallback_nvidia[d3d_level];
}
 
static const struct wined3d_vertex_pipe_ops *select_vertex_implementation(const struct wined3d_gl_info *gl_info,
        const struct wined3d_shader_backend_ops *shader_backend_ops)
{
    if (shader_backend_ops == &glsl_shader_backend && gl_info->supported[ARB_VERTEX_SHADER])
        return &glsl_vertex_pipe;
    return &ffp_vertex_pipe;
}
 
static const struct fragment_pipeline *select_fragment_implementation(const struct wined3d_gl_info *gl_info,
        const struct wined3d_shader_backend_ops *shader_backend_ops)
{
    if (shader_backend_ops == &glsl_shader_backend && gl_info->supported[ARB_FRAGMENT_SHADER])
        return &glsl_fragment_pipe;
    if (gl_info->supported[ARB_FRAGMENT_PROGRAM])
        return &arbfp_fragment_pipeline;
    if (gl_info->supported[ATI_FRAGMENT_SHADER])
        return &atifs_fragment_pipeline;
    if (gl_info->supported[NV_REGISTER_COMBINERS] && gl_info->supported[NV_TEXTURE_SHADER2])
        return &nvts_fragment_pipeline;
    if (gl_info->supported[NV_REGISTER_COMBINERS])
        return &nvrc_fragment_pipeline;
    return &ffp_fragment_pipeline;
}
 
static const struct wined3d_shader_backend_ops *select_shader_backend(const struct wined3d_gl_info *gl_info)
{
    BOOL glsl = wined3d_settings.glslRequested && gl_info->glsl_version >= MAKEDWORD_VERSION(1, 20);
 
    if (glsl && gl_info->supported[ARB_VERTEX_SHADER] && gl_info->supported[ARB_FRAGMENT_SHADER])
        return &glsl_shader_backend;
    if (gl_info->supported[ARB_VERTEX_PROGRAM] && gl_info->supported[ARB_FRAGMENT_PROGRAM])
        return &arb_program_shader_backend;
    if (glsl && (gl_info->supported[ARB_VERTEX_SHADER] || gl_info->supported[ARB_FRAGMENT_SHADER]))
        return &glsl_shader_backend;
    if (gl_info->supported[ARB_VERTEX_PROGRAM] || gl_info->supported[ARB_FRAGMENT_PROGRAM])
        return &arb_program_shader_backend;
    return &none_shader_backend;
}
 
static void parse_extension_string(struct wined3d_gl_info *gl_info, const char *extensions,
        const struct wined3d_extension_map *map, UINT entry_count)
{
    while (*extensions)
    {
        const char *start;
        size_t len;
        UINT i;
 
        while (isspace(*extensions))
            ++extensions;
        start = extensions;
        while (!isspace(*extensions) && *extensions)
            ++extensions;
 
        len = extensions - start;
        if (!len)
            continue;
 
        TRACE("- %s.\n", debugstr_an(start, len));
 
        for (i = 0; i < entry_count; ++i)
        {
            if (len == strlen(map[i].extension_string)
                    && !memcmp(start, map[i].extension_string, len))
            {
                TRACE(" FOUND: %s support.\n", map[i].extension_string);
                gl_info->supported[map[i].extension] = TRUE;
                break;
            }
        }
    }
}
 
static void enumerate_gl_extensions(struct wined3d_gl_info *gl_info,
        const struct wined3d_extension_map *map, unsigned int map_entries_count)
{
    const char *gl_extension_name;
    unsigned int i, j;
    GLint extensions_count;
 
    gl_info->gl_ops.gl.p_glGetIntegerv(GL_NUM_EXTENSIONS, &extensions_count);
    for (i = 0; i < extensions_count; ++i)
    {
        gl_extension_name = (const char *)GL_EXTCALL(glGetStringi(GL_EXTENSIONS, i));
        TRACE("- %s.\n", debugstr_a(gl_extension_name));
        for (j = 0; j < map_entries_count; ++j)
        {
            if (!strcmp(gl_extension_name, map[j].extension_string))
            {
                TRACE("FOUND: %s support.\n", map[j].extension_string);
                gl_info->supported[map[j].extension] = TRUE;
                break;
            }
        }
    }
}
 
static void load_gl_funcs(struct wined3d_gl_info *gl_info)
{
#define USE_GL_FUNC(pfn) gl_info->gl_ops.ext.p_##pfn = (void *)wglGetProcAddress(#pfn);
    /* GL_APPLE_fence */
    USE_GL_FUNC(glDeleteFencesAPPLE)
    USE_GL_FUNC(glFinishFenceAPPLE)
    USE_GL_FUNC(glFinishObjectAPPLE)
    USE_GL_FUNC(glGenFencesAPPLE)
    USE_GL_FUNC(glIsFenceAPPLE)
    USE_GL_FUNC(glSetFenceAPPLE)
    USE_GL_FUNC(glTestFenceAPPLE)
    USE_GL_FUNC(glTestObjectAPPLE)
    /* GL_APPLE_flush_buffer_range */
    USE_GL_FUNC(glBufferParameteriAPPLE)
    USE_GL_FUNC(glFlushMappedBufferRangeAPPLE)
    /* GL_ARB_base_instance */
    USE_GL_FUNC(glDrawArraysInstancedBaseInstance)
    USE_GL_FUNC(glDrawElementsInstancedBaseVertexBaseInstance)
    /* GL_ARB_blend_func_extended */
    USE_GL_FUNC(glBindFragDataLocationIndexed)
    USE_GL_FUNC(glGetFragDataIndex)
    /* GL_ARB_clear_buffer_object */
    USE_GL_FUNC(glClearBufferData)
    USE_GL_FUNC(glClearBufferSubData)
    /* GL_ARB_clear_texture */
    USE_GL_FUNC(glClearTexImage)
    USE_GL_FUNC(glClearTexSubImage)
    /* GL_ARB_clip_control */
    USE_GL_FUNC(glClipControl)
    /* GL_ARB_color_buffer_float */
    USE_GL_FUNC(glClampColorARB)
    /* GL_ARB_compute_shader */
    USE_GL_FUNC(glDispatchCompute)
    USE_GL_FUNC(glDispatchComputeIndirect)
    /* GL_ARB_copy_buffer */
    USE_GL_FUNC(glCopyBufferSubData)
    /* GL_ARB_copy_image */
    USE_GL_FUNC(glCopyImageSubData)
    /* GL_ARB_debug_output */
    USE_GL_FUNC(glDebugMessageCallbackARB)
    USE_GL_FUNC(glDebugMessageControlARB)
    USE_GL_FUNC(glDebugMessageInsertARB)
    USE_GL_FUNC(glGetDebugMessageLogARB)
    /* GL_ARB_draw_buffers */
    USE_GL_FUNC(glDrawBuffersARB)
    /* GL_ARB_draw_elements_base_vertex */
    USE_GL_FUNC(glDrawElementsBaseVertex)
    USE_GL_FUNC(glDrawElementsInstancedBaseVertex)
    USE_GL_FUNC(glDrawRangeElementsBaseVertex)
    USE_GL_FUNC(glMultiDrawElementsBaseVertex)
    /* GL_ARB_draw_indirect */
    USE_GL_FUNC(glDrawArraysIndirect)
    USE_GL_FUNC(glDrawElementsIndirect)
    /* GL_ARB_draw_instanced */
    USE_GL_FUNC(glDrawArraysInstancedARB)
    USE_GL_FUNC(glDrawElementsInstancedARB)
    /* GL_ARB_ES2_compatibility */
    USE_GL_FUNC(glReleaseShaderCompiler)
    USE_GL_FUNC(glShaderBinary)
    USE_GL_FUNC(glGetShaderPrecisionFormat)
    USE_GL_FUNC(glDepthRangef)
    USE_GL_FUNC(glClearDepthf)
    /* GL_ARB_framebuffer_no_attachments */
    USE_GL_FUNC(glFramebufferParameteri)
    /* GL_ARB_framebuffer_object */
    USE_GL_FUNC(glBindFramebuffer)
    USE_GL_FUNC(glBindRenderbuffer)
    USE_GL_FUNC(glBlitFramebuffer)
    USE_GL_FUNC(glCheckFramebufferStatus)
    USE_GL_FUNC(glDeleteFramebuffers)
    USE_GL_FUNC(glDeleteRenderbuffers)
    USE_GL_FUNC(glFramebufferRenderbuffer)
    USE_GL_FUNC(glFramebufferTexture)
    USE_GL_FUNC(glFramebufferTexture1D)
    USE_GL_FUNC(glFramebufferTexture2D)
    USE_GL_FUNC(glFramebufferTexture3D)
    USE_GL_FUNC(glFramebufferTextureLayer)
    USE_GL_FUNC(glGenFramebuffers)
    USE_GL_FUNC(glGenRenderbuffers)
    USE_GL_FUNC(glGenerateMipmap)
    USE_GL_FUNC(glGetFramebufferAttachmentParameteriv)
    USE_GL_FUNC(glGetRenderbufferParameteriv)
    USE_GL_FUNC(glIsFramebuffer)
    USE_GL_FUNC(glIsRenderbuffer)
    USE_GL_FUNC(glRenderbufferStorage)
    USE_GL_FUNC(glRenderbufferStorageMultisample)
    /* GL_ARB_geometry_shader4 */
    USE_GL_FUNC(glFramebufferTextureARB)
    USE_GL_FUNC(glFramebufferTextureFaceARB)
    USE_GL_FUNC(glFramebufferTextureLayerARB)
    USE_GL_FUNC(glProgramParameteriARB)
    /* GL_ARB_instanced_arrays */
    USE_GL_FUNC(glVertexAttribDivisorARB)
    /* GL_ARB_internalformat_query */
    USE_GL_FUNC(glGetInternalformativ)
    /* GL_ARB_internalformat_query2 */
    USE_GL_FUNC(glGetInternalformati64v)
    /* GL_ARB_map_buffer_range */
    USE_GL_FUNC(glFlushMappedBufferRange)
    USE_GL_FUNC(glMapBufferRange)
    /* GL_ARB_multisample */
    USE_GL_FUNC(glSampleCoverageARB)
    /* GL_ARB_multitexture */
    USE_GL_FUNC(glActiveTextureARB)
    USE_GL_FUNC(glClientActiveTextureARB)
    USE_GL_FUNC(glMultiTexCoord1fARB)
    USE_GL_FUNC(glMultiTexCoord1fvARB)
    USE_GL_FUNC(glMultiTexCoord2fARB)
    USE_GL_FUNC(glMultiTexCoord2fvARB)
    USE_GL_FUNC(glMultiTexCoord2svARB)
    USE_GL_FUNC(glMultiTexCoord3fARB)
    USE_GL_FUNC(glMultiTexCoord3fvARB)
    USE_GL_FUNC(glMultiTexCoord4fARB)
    USE_GL_FUNC(glMultiTexCoord4fvARB)
    USE_GL_FUNC(glMultiTexCoord4svARB)
    /* GL_ARB_occlusion_query */
    USE_GL_FUNC(glBeginQueryARB)
    USE_GL_FUNC(glDeleteQueriesARB)
    USE_GL_FUNC(glEndQueryARB)
    USE_GL_FUNC(glGenQueriesARB)
    USE_GL_FUNC(glGetQueryivARB)
    USE_GL_FUNC(glGetQueryObjectivARB)
    USE_GL_FUNC(glGetQueryObjectuivARB)
    USE_GL_FUNC(glIsQueryARB)
    /* GL_ARB_point_parameters */
    USE_GL_FUNC(glPointParameterfARB)
    USE_GL_FUNC(glPointParameterfvARB)
    /* GL_ARB_provoking_vertex */
    USE_GL_FUNC(glProvokingVertex)
    /* GL_ARB_sampler_objects */
    USE_GL_FUNC(glGenSamplers)
    USE_GL_FUNC(glDeleteSamplers)
    USE_GL_FUNC(glIsSampler)
    USE_GL_FUNC(glBindSampler)
    USE_GL_FUNC(glSamplerParameteri)
    USE_GL_FUNC(glSamplerParameterf)
    USE_GL_FUNC(glSamplerParameteriv)
    USE_GL_FUNC(glSamplerParameterfv)
    USE_GL_FUNC(glSamplerParameterIiv)
    USE_GL_FUNC(glSamplerParameterIuiv)
    USE_GL_FUNC(glGetSamplerParameteriv)
    USE_GL_FUNC(glGetSamplerParameterfv)
    USE_GL_FUNC(glGetSamplerParameterIiv)
    USE_GL_FUNC(glGetSamplerParameterIuiv)
    /* GL_ARB_shader_atomic_counters */
    USE_GL_FUNC(glGetActiveAtomicCounterBufferiv)
    /* GL_ARB_shader_image_load_store */
    USE_GL_FUNC(glBindImageTexture)
    USE_GL_FUNC(glMemoryBarrier)
    /* GL_ARB_shader_objects */
    USE_GL_FUNC(glAttachObjectARB)
    USE_GL_FUNC(glBindAttribLocationARB)
    USE_GL_FUNC(glCompileShaderARB)
    USE_GL_FUNC(glCreateProgramObjectARB)
    USE_GL_FUNC(glCreateShaderObjectARB)
    USE_GL_FUNC(glDeleteObjectARB)
    USE_GL_FUNC(glDetachObjectARB)
    USE_GL_FUNC(glGetActiveUniformARB)
    USE_GL_FUNC(glGetAttachedObjectsARB)
    USE_GL_FUNC(glGetAttribLocationARB)
    USE_GL_FUNC(glGetHandleARB)
    USE_GL_FUNC(glGetInfoLogARB)
    USE_GL_FUNC(glGetObjectParameterfvARB)
    USE_GL_FUNC(glGetObjectParameterivARB)
    USE_GL_FUNC(glGetShaderSourceARB)
    USE_GL_FUNC(glGetUniformLocationARB)
    USE_GL_FUNC(glGetUniformfvARB)
    USE_GL_FUNC(glGetUniformivARB)
    USE_GL_FUNC(glLinkProgramARB)
    USE_GL_FUNC(glShaderSourceARB)
    USE_GL_FUNC(glUniform1fARB)
    USE_GL_FUNC(glUniform1fvARB)
    USE_GL_FUNC(glUniform1iARB)
    USE_GL_FUNC(glUniform1ivARB)
    USE_GL_FUNC(glUniform2fARB)
    USE_GL_FUNC(glUniform2fvARB)
    USE_GL_FUNC(glUniform2iARB)
    USE_GL_FUNC(glUniform2ivARB)
    USE_GL_FUNC(glUniform3fARB)
    USE_GL_FUNC(glUniform3fvARB)
    USE_GL_FUNC(glUniform3iARB)
    USE_GL_FUNC(glUniform3ivARB)
    USE_GL_FUNC(glUniform4fARB)
    USE_GL_FUNC(glUniform4fvARB)
    USE_GL_FUNC(glUniform4iARB)
    USE_GL_FUNC(glUniform4ivARB)
    USE_GL_FUNC(glUniformMatrix2fvARB)
    USE_GL_FUNC(glUniformMatrix3fvARB)
    USE_GL_FUNC(glUniformMatrix4fvARB)
    USE_GL_FUNC(glUseProgramObjectARB)
    USE_GL_FUNC(glValidateProgramARB)
    /* GL_ARB_shader_storage_buffer_object */
    USE_GL_FUNC(glShaderStorageBlockBinding)
    /* GL_ARB_sync */
    USE_GL_FUNC(glClientWaitSync)
    USE_GL_FUNC(glDeleteSync)
    USE_GL_FUNC(glFenceSync)
    USE_GL_FUNC(glGetInteger64v)
    USE_GL_FUNC(glGetSynciv)
    USE_GL_FUNC(glIsSync)
    USE_GL_FUNC(glWaitSync)
    /* GL_ARB_tessellation_shader */
    USE_GL_FUNC(glPatchParameteri)
    USE_GL_FUNC(glPatchParameterfv)
    /* GL_ARB_texture_buffer_object */
    USE_GL_FUNC(glTexBufferARB)
    /* GL_ARB_texture_buffer_range */
    USE_GL_FUNC(glTexBufferRange)
    /* GL_ARB_texture_compression */
    USE_GL_FUNC(glCompressedTexImage2DARB)
    USE_GL_FUNC(glCompressedTexImage3DARB)
    USE_GL_FUNC(glCompressedTexSubImage2DARB)
    USE_GL_FUNC(glCompressedTexSubImage3DARB)
    USE_GL_FUNC(glGetCompressedTexImageARB)
    /* GL_ARB_texture_multisample */
    USE_GL_FUNC(glGetMultisamplefv);
    USE_GL_FUNC(glSampleMaski);
    USE_GL_FUNC(glTexImage2DMultisample);
    USE_GL_FUNC(glTexImage3DMultisample);
    /* GL_ARB_texture_storage */
    USE_GL_FUNC(glTexStorage1D)
    USE_GL_FUNC(glTexStorage2D)
    USE_GL_FUNC(glTexStorage3D)
    /* GL_ARB_texture_storage_multisample */
    USE_GL_FUNC(glTexStorage2DMultisample);
    USE_GL_FUNC(glTexStorage3DMultisample);
    /* GL_ARB_texture_view */
    USE_GL_FUNC(glTextureView)
    /* GL_ARB_timer_query */
    USE_GL_FUNC(glQueryCounter)
    USE_GL_FUNC(glGetQueryObjectui64v)
    /* GL_ARB_transform_feedback2 */
    USE_GL_FUNC(glBindTransformFeedback);
    USE_GL_FUNC(glDeleteTransformFeedbacks);
    USE_GL_FUNC(glDrawTransformFeedback);
    USE_GL_FUNC(glGenTransformFeedbacks);
    USE_GL_FUNC(glIsTransformFeedback);
    USE_GL_FUNC(glPauseTransformFeedback);
    USE_GL_FUNC(glResumeTransformFeedback);
    /* GL_ARB_transform_feedback3 */
    USE_GL_FUNC(glBeginQueryIndexed);
    USE_GL_FUNC(glDrawTransformFeedbackStream);
    USE_GL_FUNC(glEndQueryIndexed);
    USE_GL_FUNC(glGetQueryIndexediv);
    /* GL_ARB_uniform_buffer_object */
    USE_GL_FUNC(glBindBufferBase)
    USE_GL_FUNC(glBindBufferRange)
    USE_GL_FUNC(glGetActiveUniformBlockName)
    USE_GL_FUNC(glGetActiveUniformBlockiv)
    USE_GL_FUNC(glGetActiveUniformName)
    USE_GL_FUNC(glGetActiveUniformsiv)
    USE_GL_FUNC(glGetIntegeri_v)
    USE_GL_FUNC(glGetUniformBlockIndex)
    USE_GL_FUNC(glGetUniformIndices)
    USE_GL_FUNC(glUniformBlockBinding)
    /* GL_ARB_vertex_blend */
    USE_GL_FUNC(glVertexBlendARB)
    USE_GL_FUNC(glWeightPointerARB)
    USE_GL_FUNC(glWeightbvARB)
    USE_GL_FUNC(glWeightdvARB)
    USE_GL_FUNC(glWeightfvARB)
    USE_GL_FUNC(glWeightivARB)
    USE_GL_FUNC(glWeightsvARB)
    USE_GL_FUNC(glWeightubvARB)
    USE_GL_FUNC(glWeightuivARB)
    USE_GL_FUNC(glWeightusvARB)
    /* GL_ARB_vertex_buffer_object */
    USE_GL_FUNC(glBindBufferARB)
    USE_GL_FUNC(glBufferDataARB)
    USE_GL_FUNC(glBufferSubDataARB)
    USE_GL_FUNC(glDeleteBuffersARB)
    USE_GL_FUNC(glGenBuffersARB)
    USE_GL_FUNC(glGetBufferParameterivARB)
    USE_GL_FUNC(glGetBufferPointervARB)
    USE_GL_FUNC(glGetBufferSubDataARB)
    USE_GL_FUNC(glIsBufferARB)
    USE_GL_FUNC(glMapBufferARB)
    USE_GL_FUNC(glUnmapBufferARB)
    /* GL_ARB_vertex_program */
    USE_GL_FUNC(glBindProgramARB)
    USE_GL_FUNC(glDeleteProgramsARB)
    USE_GL_FUNC(glDisableVertexAttribArrayARB)
    USE_GL_FUNC(glEnableVertexAttribArrayARB)
    USE_GL_FUNC(glGenProgramsARB)
    USE_GL_FUNC(glGetProgramivARB)
    USE_GL_FUNC(glProgramEnvParameter4fvARB)
    USE_GL_FUNC(glProgramLocalParameter4fvARB)
    USE_GL_FUNC(glProgramStringARB)
    USE_GL_FUNC(glVertexAttrib1dARB)
    USE_GL_FUNC(glVertexAttrib1dvARB)
    USE_GL_FUNC(glVertexAttrib1fARB)
    USE_GL_FUNC(glVertexAttrib1fvARB)
    USE_GL_FUNC(glVertexAttrib1sARB)
    USE_GL_FUNC(glVertexAttrib1svARB)
    USE_GL_FUNC(glVertexAttrib2dARB)
    USE_GL_FUNC(glVertexAttrib2dvARB)
    USE_GL_FUNC(glVertexAttrib2fARB)
    USE_GL_FUNC(glVertexAttrib2fvARB)
    USE_GL_FUNC(glVertexAttrib2sARB)
    USE_GL_FUNC(glVertexAttrib2svARB)
    USE_GL_FUNC(glVertexAttrib3dARB)
    USE_GL_FUNC(glVertexAttrib3dvARB)
    USE_GL_FUNC(glVertexAttrib3fARB)
    USE_GL_FUNC(glVertexAttrib3fvARB)
    USE_GL_FUNC(glVertexAttrib3sARB)
    USE_GL_FUNC(glVertexAttrib3svARB)
    USE_GL_FUNC(glVertexAttrib4NbvARB)
    USE_GL_FUNC(glVertexAttrib4NivARB)
    USE_GL_FUNC(glVertexAttrib4NsvARB)
    USE_GL_FUNC(glVertexAttrib4NubARB)
    USE_GL_FUNC(glVertexAttrib4NubvARB)
    USE_GL_FUNC(glVertexAttrib4NuivARB)
    USE_GL_FUNC(glVertexAttrib4NusvARB)
    USE_GL_FUNC(glVertexAttrib4bvARB)
    USE_GL_FUNC(glVertexAttrib4dARB)
    USE_GL_FUNC(glVertexAttrib4dvARB)
    USE_GL_FUNC(glVertexAttrib4fARB)
    USE_GL_FUNC(glVertexAttrib4fvARB)
    USE_GL_FUNC(glVertexAttrib4ivARB)
    USE_GL_FUNC(glVertexAttrib4sARB)
    USE_GL_FUNC(glVertexAttrib4svARB)
    USE_GL_FUNC(glVertexAttrib4ubvARB)
    USE_GL_FUNC(glVertexAttrib4uivARB)
    USE_GL_FUNC(glVertexAttrib4usvARB)
    USE_GL_FUNC(glVertexAttribPointerARB)
    /* GL_ARB_viewport_array */
    USE_GL_FUNC(glDepthRangeArrayv)
    USE_GL_FUNC(glDepthRangeIndexed)
    USE_GL_FUNC(glGetDoublei_v)
    USE_GL_FUNC(glGetFloati_v)
    USE_GL_FUNC(glScissorArrayv)
    USE_GL_FUNC(glScissorIndexed)
    USE_GL_FUNC(glScissorIndexedv)
    USE_GL_FUNC(glViewportArrayv)
    USE_GL_FUNC(glViewportIndexedf)
    USE_GL_FUNC(glViewportIndexedfv)
    /* GL_ATI_fragment_shader */
    USE_GL_FUNC(glAlphaFragmentOp1ATI)
    USE_GL_FUNC(glAlphaFragmentOp2ATI)
    USE_GL_FUNC(glAlphaFragmentOp3ATI)
    USE_GL_FUNC(glBeginFragmentShaderATI)
    USE_GL_FUNC(glBindFragmentShaderATI)
    USE_GL_FUNC(glColorFragmentOp1ATI)
    USE_GL_FUNC(glColorFragmentOp2ATI)
    USE_GL_FUNC(glColorFragmentOp3ATI)
    USE_GL_FUNC(glDeleteFragmentShaderATI)
    USE_GL_FUNC(glEndFragmentShaderATI)
    USE_GL_FUNC(glGenFragmentShadersATI)
    USE_GL_FUNC(glPassTexCoordATI)
    USE_GL_FUNC(glSampleMapATI)
    USE_GL_FUNC(glSetFragmentShaderConstantATI)
    /* GL_ATI_separate_stencil */
    USE_GL_FUNC(glStencilOpSeparateATI)
    USE_GL_FUNC(glStencilFuncSeparateATI)
    /* GL_EXT_blend_color */
    USE_GL_FUNC(glBlendColorEXT)
    /* GL_EXT_blend_equation_separate */
    USE_GL_FUNC(glBlendFuncSeparateEXT)
    /* GL_EXT_blend_func_separate */
    USE_GL_FUNC(glBlendEquationSeparateEXT)
    /* GL_EXT_blend_minmax */
    USE_GL_FUNC(glBlendEquationEXT)
    /* GL_EXT_depth_bounds_test */
    USE_GL_FUNC(glDepthBoundsEXT)
    /* GL_EXT_draw_buffers2 */
    USE_GL_FUNC(glColorMaskIndexedEXT)
    USE_GL_FUNC(glDisableIndexedEXT)
    USE_GL_FUNC(glEnableIndexedEXT)
    USE_GL_FUNC(glGetBooleanIndexedvEXT)
    USE_GL_FUNC(glGetIntegerIndexedvEXT)
    USE_GL_FUNC(glIsEnabledIndexedEXT)
    /* GL_EXT_fog_coord */
    USE_GL_FUNC(glFogCoordPointerEXT)
    USE_GL_FUNC(glFogCoorddEXT)
    USE_GL_FUNC(glFogCoorddvEXT)
    USE_GL_FUNC(glFogCoordfEXT)
    USE_GL_FUNC(glFogCoordfvEXT)
    /* GL_EXT_framebuffer_blit */
    USE_GL_FUNC(glBlitFramebufferEXT)
    /* GL_EXT_framebuffer_multisample */
    USE_GL_FUNC(glRenderbufferStorageMultisampleEXT)
    /* GL_EXT_framebuffer_object */
    USE_GL_FUNC(glBindFramebufferEXT)
    USE_GL_FUNC(glBindRenderbufferEXT)
    USE_GL_FUNC(glCheckFramebufferStatusEXT)
    USE_GL_FUNC(glDeleteFramebuffersEXT)
    USE_GL_FUNC(glDeleteRenderbuffersEXT)
    USE_GL_FUNC(glFramebufferRenderbufferEXT)
    USE_GL_FUNC(glFramebufferTexture1DEXT)
    USE_GL_FUNC(glFramebufferTexture2DEXT)
    USE_GL_FUNC(glFramebufferTexture3DEXT)
    USE_GL_FUNC(glGenFramebuffersEXT)
    USE_GL_FUNC(glGenRenderbuffersEXT)
    USE_GL_FUNC(glGenerateMipmapEXT)
    USE_GL_FUNC(glGetFramebufferAttachmentParameterivEXT)
    USE_GL_FUNC(glGetRenderbufferParameterivEXT)
    USE_GL_FUNC(glIsFramebufferEXT)
    USE_GL_FUNC(glIsRenderbufferEXT)
    USE_GL_FUNC(glRenderbufferStorageEXT)
    /* GL_EXT_gpu_program_parameters */
    USE_GL_FUNC(glProgramEnvParameters4fvEXT)
    USE_GL_FUNC(glProgramLocalParameters4fvEXT)
    /* GL_EXT_gpu_shader4 */
    USE_GL_FUNC(glBindFragDataLocationEXT)
    USE_GL_FUNC(glGetFragDataLocationEXT)
    USE_GL_FUNC(glGetUniformuivEXT)
    USE_GL_FUNC(glGetVertexAttribIivEXT)
    USE_GL_FUNC(glGetVertexAttribIuivEXT)
    USE_GL_FUNC(glUniform1uiEXT)
    USE_GL_FUNC(glUniform1uivEXT)
    USE_GL_FUNC(glUniform2uiEXT)
    USE_GL_FUNC(glUniform2uivEXT)
    USE_GL_FUNC(glUniform3uiEXT)
    USE_GL_FUNC(glUniform3uivEXT)
    USE_GL_FUNC(glUniform4uiEXT)
    USE_GL_FUNC(glUniform4uivEXT)
    USE_GL_FUNC(glVertexAttribI1iEXT)
    USE_GL_FUNC(glVertexAttribI1ivEXT)
    USE_GL_FUNC(glVertexAttribI1uiEXT)
    USE_GL_FUNC(glVertexAttribI1uivEXT)
    USE_GL_FUNC(glVertexAttribI2iEXT)
    USE_GL_FUNC(glVertexAttribI2ivEXT)
    USE_GL_FUNC(glVertexAttribI2uiEXT)
    USE_GL_FUNC(glVertexAttribI2uivEXT)
    USE_GL_FUNC(glVertexAttribI3iEXT)
    USE_GL_FUNC(glVertexAttribI3ivEXT)
    USE_GL_FUNC(glVertexAttribI3uiEXT)
    USE_GL_FUNC(glVertexAttribI3uivEXT)
    USE_GL_FUNC(glVertexAttribI4bvEXT)
    USE_GL_FUNC(glVertexAttribI4iEXT)
    USE_GL_FUNC(glVertexAttribI4ivEXT)
    USE_GL_FUNC(glVertexAttribI4svEXT)
    USE_GL_FUNC(glVertexAttribI4ubvEXT)
    USE_GL_FUNC(glVertexAttribI4uiEXT)
    USE_GL_FUNC(glVertexAttribI4uivEXT)
    USE_GL_FUNC(glVertexAttribI4usvEXT)
    USE_GL_FUNC(glVertexAttribIPointerEXT)
    /* GL_EXT_point_parameters */
    USE_GL_FUNC(glPointParameterfEXT)
    USE_GL_FUNC(glPointParameterfvEXT)
    /* GL_EXT_polygon_offset_clamp */
    USE_GL_FUNC(glPolygonOffsetClampEXT)
    /* GL_EXT_provoking_vertex */
    USE_GL_FUNC(glProvokingVertexEXT)
    /* GL_EXT_secondary_color */
    USE_GL_FUNC(glSecondaryColor3fEXT)
    USE_GL_FUNC(glSecondaryColor3fvEXT)
    USE_GL_FUNC(glSecondaryColor3ubEXT)
    USE_GL_FUNC(glSecondaryColor3ubvEXT)
    USE_GL_FUNC(glSecondaryColorPointerEXT)
    /* GL_EXT_stencil_two_side */
    USE_GL_FUNC(glActiveStencilFaceEXT)
    /* GL_EXT_texture3D */
    USE_GL_FUNC(glTexImage3D)
    USE_GL_FUNC(glTexImage3DEXT)
    USE_GL_FUNC(glTexSubImage3D)
    USE_GL_FUNC(glTexSubImage3DEXT)
    /* GL_NV_fence */
    USE_GL_FUNC(glDeleteFencesNV)
    USE_GL_FUNC(glFinishFenceNV)
    USE_GL_FUNC(glGenFencesNV)
    USE_GL_FUNC(glGetFenceivNV)
    USE_GL_FUNC(glIsFenceNV)
    USE_GL_FUNC(glSetFenceNV)
    USE_GL_FUNC(glTestFenceNV)
    /* GL_NV_half_float */
    USE_GL_FUNC(glColor3hNV)
    USE_GL_FUNC(glColor3hvNV)
    USE_GL_FUNC(glColor4hNV)
    USE_GL_FUNC(glColor4hvNV)
    USE_GL_FUNC(glFogCoordhNV)
    USE_GL_FUNC(glFogCoordhvNV)
    USE_GL_FUNC(glMultiTexCoord1hNV)
    USE_GL_FUNC(glMultiTexCoord1hvNV)
    USE_GL_FUNC(glMultiTexCoord2hNV)
    USE_GL_FUNC(glMultiTexCoord2hvNV)
    USE_GL_FUNC(glMultiTexCoord3hNV)
    USE_GL_FUNC(glMultiTexCoord3hvNV)
    USE_GL_FUNC(glMultiTexCoord4hNV)
    USE_GL_FUNC(glMultiTexCoord4hvNV)
    USE_GL_FUNC(glNormal3hNV)
    USE_GL_FUNC(glNormal3hvNV)
    USE_GL_FUNC(glSecondaryColor3hNV)
    USE_GL_FUNC(glSecondaryColor3hvNV)
    USE_GL_FUNC(glTexCoord1hNV)
    USE_GL_FUNC(glTexCoord1hvNV)
    USE_GL_FUNC(glTexCoord2hNV)
    USE_GL_FUNC(glTexCoord2hvNV)
    USE_GL_FUNC(glTexCoord3hNV)
    USE_GL_FUNC(glTexCoord3hvNV)
    USE_GL_FUNC(glTexCoord4hNV)
    USE_GL_FUNC(glTexCoord4hvNV)
    USE_GL_FUNC(glVertex2hNV)
    USE_GL_FUNC(glVertex2hvNV)
    USE_GL_FUNC(glVertex3hNV)
    USE_GL_FUNC(glVertex3hvNV)
    USE_GL_FUNC(glVertex4hNV)
    USE_GL_FUNC(glVertex4hvNV)
    USE_GL_FUNC(glVertexAttrib1hNV)
    USE_GL_FUNC(glVertexAttrib1hvNV)
    USE_GL_FUNC(glVertexAttrib2hNV)
    USE_GL_FUNC(glVertexAttrib2hvNV)
    USE_GL_FUNC(glVertexAttrib3hNV)
    USE_GL_FUNC(glVertexAttrib3hvNV)
    USE_GL_FUNC(glVertexAttrib4hNV)
    USE_GL_FUNC(glVertexAttrib4hvNV)
    USE_GL_FUNC(glVertexAttribs1hvNV)
    USE_GL_FUNC(glVertexAttribs2hvNV)
    USE_GL_FUNC(glVertexAttribs3hvNV)
    USE_GL_FUNC(glVertexAttribs4hvNV)
    USE_GL_FUNC(glVertexWeighthNV)
    USE_GL_FUNC(glVertexWeighthvNV)
    /* GL_NV_point_sprite */
    USE_GL_FUNC(glPointParameteriNV)
    USE_GL_FUNC(glPointParameterivNV)
    /* GL_NV_register_combiners */
    USE_GL_FUNC(glCombinerInputNV)
    USE_GL_FUNC(glCombinerOutputNV)
    USE_GL_FUNC(glCombinerParameterfNV)
    USE_GL_FUNC(glCombinerParameterfvNV)
    USE_GL_FUNC(glCombinerParameteriNV)
    USE_GL_FUNC(glCombinerParameterivNV)
    USE_GL_FUNC(glFinalCombinerInputNV)
    /* WGL extensions */
    USE_GL_FUNC(wglChoosePixelFormatARB)
    USE_GL_FUNC(wglGetExtensionsStringARB)
    USE_GL_FUNC(wglGetPixelFormatAttribfvARB)
    USE_GL_FUNC(wglGetPixelFormatAttribivARB)
    USE_GL_FUNC(wglQueryCurrentRendererIntegerWINE)
    USE_GL_FUNC(wglQueryCurrentRendererStringWINE)
    USE_GL_FUNC(wglQueryRendererIntegerWINE)
    USE_GL_FUNC(wglQueryRendererStringWINE)
    USE_GL_FUNC(wglSetPixelFormatWINE)
    USE_GL_FUNC(wglSwapIntervalEXT)
 
    /* Newer core functions */
    USE_GL_FUNC(glActiveTexture)                               /* OpenGL 1.3 */
    USE_GL_FUNC(glAttachShader)                                /* OpenGL 2.0 */
    USE_GL_FUNC(glBeginQuery)                                  /* OpenGL 1.5 */
    USE_GL_FUNC(glBeginTransformFeedback)                      /* OpenGL 3.0 */
    USE_GL_FUNC(glBindAttribLocation)                          /* OpenGL 2.0 */
    USE_GL_FUNC(glBindBuffer)                                  /* OpenGL 1.5 */
    USE_GL_FUNC(glBindFragDataLocation)                        /* OpenGL 3.0 */
    USE_GL_FUNC(glBindVertexArray)                             /* OpenGL 3.0 */
    USE_GL_FUNC(glBlendColor)                                  /* OpenGL 1.4 */
    USE_GL_FUNC(glBlendEquation)                               /* OpenGL 1.4 */
    USE_GL_FUNC(glBlendEquationSeparate)                       /* OpenGL 2.0 */
    USE_GL_FUNC(glBlendFuncSeparate)                           /* OpenGL 1.4 */
    USE_GL_FUNC(glBufferData)                                  /* OpenGL 1.5 */
    USE_GL_FUNC(glBufferSubData)                               /* OpenGL 1.5 */
    USE_GL_FUNC(glColorMaski)                                  /* OpenGL 3.0 */
    USE_GL_FUNC(glCompileShader)                               /* OpenGL 2.0 */
    USE_GL_FUNC(glCompressedTexImage2D)                        /* OpenGL 1.3 */
    USE_GL_FUNC(glCompressedTexImage3D)                        /* OpenGL 1.3 */
    USE_GL_FUNC(glCompressedTexSubImage2D)                     /* OpenGL 1.3 */
    USE_GL_FUNC(glCompressedTexSubImage3D)                     /* OpenGL 1.3 */
    USE_GL_FUNC(glCreateProgram)                               /* OpenGL 2.0 */
    USE_GL_FUNC(glCreateShader)                                /* OpenGL 2.0 */
    USE_GL_FUNC(glDebugMessageCallback)                        /* OpenGL 4.3 */
    USE_GL_FUNC(glDebugMessageControl)                         /* OpenGL 4.3 */
    USE_GL_FUNC(glDebugMessageInsert)                          /* OpenGL 4.3 */
    USE_GL_FUNC(glDeleteBuffers)                               /* OpenGL 1.5 */
    USE_GL_FUNC(glDeleteProgram)                               /* OpenGL 2.0 */
    USE_GL_FUNC(glDeleteQueries)                               /* OpenGL 1.5 */
    USE_GL_FUNC(glDeleteShader)                                /* OpenGL 2.0 */
    USE_GL_FUNC(glDeleteVertexArrays)                          /* OpenGL 3.0 */
    USE_GL_FUNC(glDetachShader)                                /* OpenGL 2.0 */
    USE_GL_FUNC(glDisablei)                                    /* OpenGL 3.0 */
    USE_GL_FUNC(glDisableVertexAttribArray)                    /* OpenGL 2.0 */
    USE_GL_FUNC(glDrawArraysInstanced)                         /* OpenGL 3.1 */
    USE_GL_FUNC(glDrawBuffers)                                 /* OpenGL 2.0 */
    USE_GL_FUNC(glDrawElementsInstanced)                       /* OpenGL 3.1 */
    USE_GL_FUNC(glEnablei)                                     /* OpenGL 3.0 */
    USE_GL_FUNC(glEnableVertexAttribArray)                     /* OpenGL 2.0 */
    USE_GL_FUNC(glEndQuery)                                    /* OpenGL 1.5 */
    USE_GL_FUNC(glEndTransformFeedback)                        /* OpenGL 3.0 */
    USE_GL_FUNC(glFramebufferTexture)                          /* OpenGL 3.2 */
    USE_GL_FUNC(glGenBuffers)                                  /* OpenGL 1.5 */
    USE_GL_FUNC(glGenQueries)                                  /* OpenGL 1.5 */
    USE_GL_FUNC(glGenVertexArrays)                             /* OpenGL 3.0 */
    USE_GL_FUNC(glGetActiveUniform)                            /* OpenGL 2.0 */
    USE_GL_FUNC(glGetAttachedShaders)                          /* OpenGL 2.0 */
    USE_GL_FUNC(glGetAttribLocation)                           /* OpenGL 2.0 */
    USE_GL_FUNC(glGetBooleani_v)                               /* OpenGL 3.0 */
    USE_GL_FUNC(glGetBufferSubData)                            /* OpenGL 1.5 */
    USE_GL_FUNC(glGetCompressedTexImage)                       /* OpenGL 1.3 */
    USE_GL_FUNC(glGetDebugMessageLog)                          /* OpenGL 4.3 */
    USE_GL_FUNC(glGetIntegeri_v)                               /* OpenGL 3.0 */
    USE_GL_FUNC(glGetProgramInfoLog)                           /* OpenGL 2.0 */
    USE_GL_FUNC(glGetProgramiv)                                /* OpenGL 2.0 */
    USE_GL_FUNC(glGetQueryiv)                                  /* OpenGL 1.5 */
    USE_GL_FUNC(glGetQueryObjectuiv)                           /* OpenGL 1.5 */
    USE_GL_FUNC(glGetShaderInfoLog)                            /* OpenGL 2.0 */
    USE_GL_FUNC(glGetShaderiv)                                 /* OpenGL 2.0 */
    USE_GL_FUNC(glGetShaderSource)                             /* OpenGL 2.0 */
    USE_GL_FUNC(glGetStringi)                                  /* OpenGL 3.0 */
    USE_GL_FUNC(glGetTextureLevelParameteriv)                  /* OpenGL 4.5 */
    USE_GL_FUNC(glGetTextureParameteriv)                       /* OpenGL 4.5 */
    USE_GL_FUNC(glGetUniformfv)                                /* OpenGL 2.0 */
    USE_GL_FUNC(glGetUniformiv)                                /* OpenGL 2.0 */
    USE_GL_FUNC(glGetUniformLocation)                          /* OpenGL 2.0 */
    USE_GL_FUNC(glIsEnabledi)                                  /* OpenGL 3.0 */
    USE_GL_FUNC(glLinkProgram)                                 /* OpenGL 2.0 */
    USE_GL_FUNC(glMapBuffer)                                   /* OpenGL 1.5 */
    USE_GL_FUNC(glPointParameteri)                             /* OpenGL 1.4 */
    USE_GL_FUNC(glPointParameteriv)                            /* OpenGL 1.4 */
    USE_GL_FUNC(glShaderSource)                                /* OpenGL 2.0 */
    USE_GL_FUNC(glStencilFuncSeparate)                         /* OpenGL 2.0 */
    USE_GL_FUNC(glStencilOpSeparate)                           /* OpenGL 2.0 */
    USE_GL_FUNC(glTexBuffer)                                   /* OpenGL 3.1 */
    USE_GL_FUNC(glTexImage3D)                                  /* OpenGL 1.2 */
    USE_GL_FUNC(glTexSubImage3D)                               /* OpenGL 1.2 */
    USE_GL_FUNC(glTransformFeedbackVaryings)                   /* OpenGL 3.0 */
    USE_GL_FUNC(glUniform1f)                                   /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform1fv)                                  /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform1i)                                   /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform1iv)                                  /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform2f)                                   /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform2fv)                                  /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform2i)                                   /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform2iv)                                  /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform3f)                                   /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform3fv)                                  /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform3i)                                   /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform3iv)                                  /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform4f)                                   /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform4fv)                                  /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform4i)                                   /* OpenGL 2.0 */
    USE_GL_FUNC(glUniform4iv)                                  /* OpenGL 2.0 */
    USE_GL_FUNC(glUniformMatrix2fv)                            /* OpenGL 2.0 */
    USE_GL_FUNC(glUniformMatrix3fv)                            /* OpenGL 2.0 */
    USE_GL_FUNC(glUniformMatrix4fv)                            /* OpenGL 2.0 */
    USE_GL_FUNC(glUnmapBuffer)                                 /* OpenGL 1.5 */
    USE_GL_FUNC(glUseProgram)                                  /* OpenGL 2.0 */
    USE_GL_FUNC(glValidateProgram)                             /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib1f)                              /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib1fv)                             /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib2f)                              /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib2fv)                             /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib3f)                              /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib3fv)                             /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib4f)                              /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib4fv)                             /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib4Nsv)                            /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib4Nub)                            /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib4Nubv)                           /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib4Nusv)                           /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib4sv)                             /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttrib4ubv)                            /* OpenGL 2.0 */
    USE_GL_FUNC(glVertexAttribDivisor)                         /* OpenGL 3.3 */
    USE_GL_FUNC(glVertexAttribIPointer)                        /* OpenGL 3.0 */
    USE_GL_FUNC(glVertexAttribPointer)                         /* OpenGL 2.0 */
#undef USE_GL_FUNC
 
#ifndef USE_WIN32_OPENGL
    /* hack: use the functions directly from the TEB table to bypass the thunks */
    /* note that we still need the above wglGetProcAddress calls to initialize the table */
    gl_info->gl_ops.ext = ((struct opengl_funcs *)NtCurrentTeb()->glTable)->ext;
#endif
 
#define MAP_GL_FUNCTION(core_func, ext_func)                                          \
        do                                                                            \
        {                                                                             \
            if (!gl_info->gl_ops.ext.p_##core_func)                                   \
                gl_info->gl_ops.ext.p_##core_func = gl_info->gl_ops.ext.p_##ext_func; \
        } while (0)
#define MAP_GL_FUNCTION_CAST(core_func, ext_func)                                             \
        do                                                                                    \
        {                                                                                     \
            if (!gl_info->gl_ops.ext.p_##core_func)                                           \
                gl_info->gl_ops.ext.p_##core_func = (void *)gl_info->gl_ops.ext.p_##ext_func; \
        } while (0)
 
    MAP_GL_FUNCTION(glActiveTexture, glActiveTextureARB);
    MAP_GL_FUNCTION(glAttachShader, glAttachObjectARB);
    MAP_GL_FUNCTION(glBeginQuery, glBeginQueryARB);
    MAP_GL_FUNCTION(glBindAttribLocation, glBindAttribLocationARB);
    MAP_GL_FUNCTION(glBindBuffer, glBindBufferARB);
    MAP_GL_FUNCTION(glBindFragDataLocation, glBindFragDataLocationEXT);
    MAP_GL_FUNCTION(glBlendColor, glBlendColorEXT);
    MAP_GL_FUNCTION(glBlendEquation, glBlendEquationEXT);
    MAP_GL_FUNCTION(glBlendEquationSeparate, glBlendEquationSeparateEXT);
    MAP_GL_FUNCTION(glBlendFuncSeparate, glBlendFuncSeparateEXT);
    MAP_GL_FUNCTION(glBufferData, glBufferDataARB);
    MAP_GL_FUNCTION(glBufferSubData, glBufferSubDataARB);
    MAP_GL_FUNCTION(glColorMaski, glColorMaskIndexedEXT);
    MAP_GL_FUNCTION(glCompileShader, glCompileShaderARB);
    MAP_GL_FUNCTION(glCompressedTexImage2D, glCompressedTexImage2DARB);
    MAP_GL_FUNCTION(glCompressedTexImage3D, glCompressedTexImage3DARB);
    MAP_GL_FUNCTION(glCompressedTexSubImage2D, glCompressedTexSubImage2DARB);
    MAP_GL_FUNCTION(glCompressedTexSubImage3D, glCompressedTexSubImage3DARB);
    MAP_GL_FUNCTION(glCreateProgram, glCreateProgramObjectARB);
    MAP_GL_FUNCTION(glCreateShader, glCreateShaderObjectARB);
    MAP_GL_FUNCTION(glDebugMessageCallback, glDebugMessageCallbackARB);
    MAP_GL_FUNCTION(glDebugMessageControl, glDebugMessageControlARB);
    MAP_GL_FUNCTION(glDebugMessageInsert, glDebugMessageInsertARB);
    MAP_GL_FUNCTION(glDeleteBuffers, glDeleteBuffersARB);
    MAP_GL_FUNCTION(glDeleteProgram, glDeleteObjectARB);
    MAP_GL_FUNCTION(glDeleteQueries, glDeleteQueriesARB);
    MAP_GL_FUNCTION(glDeleteShader, glDeleteObjectARB);
    MAP_GL_FUNCTION(glDetachShader, glDetachObjectARB);
    MAP_GL_FUNCTION(glDisablei, glDisableIndexedEXT);
    MAP_GL_FUNCTION(glDisableVertexAttribArray, glDisableVertexAttribArrayARB);
    MAP_GL_FUNCTION(glDrawArraysInstanced, glDrawArraysInstancedARB);
    MAP_GL_FUNCTION(glDrawBuffers, glDrawBuffersARB);
    MAP_GL_FUNCTION(glDrawElementsInstanced, glDrawElementsInstancedARB);
    MAP_GL_FUNCTION(glEnablei, glEnableIndexedEXT);
    MAP_GL_FUNCTION(glEnableVertexAttribArray, glEnableVertexAttribArrayARB);
    MAP_GL_FUNCTION(glEndQuery, glEndQueryARB);
    MAP_GL_FUNCTION(glFramebufferTexture, glFramebufferTextureARB);
    MAP_GL_FUNCTION(glGenBuffers, glGenBuffersARB);
    MAP_GL_FUNCTION(glGenQueries, glGenQueriesARB);
    MAP_GL_FUNCTION(glGetActiveUniform, glGetActiveUniformARB);
    MAP_GL_FUNCTION(glGetAttachedShaders, glGetAttachedObjectsARB);
    MAP_GL_FUNCTION(glGetAttribLocation, glGetAttribLocationARB);
    MAP_GL_FUNCTION(glGetBooleani_v, glGetBooleanIndexedvEXT);
    MAP_GL_FUNCTION(glGetBufferSubData, glGetBufferSubDataARB);
    MAP_GL_FUNCTION(glGetCompressedTexImage, glGetCompressedTexImageARB);
    MAP_GL_FUNCTION(glGetDebugMessageLog, glGetDebugMessageLogARB);
    MAP_GL_FUNCTION(glGetIntegeri_v, glGetIntegerIndexedvEXT);
    MAP_GL_FUNCTION(glGetProgramInfoLog, glGetInfoLogARB);
    MAP_GL_FUNCTION(glGetProgramiv, glGetObjectParameterivARB);