src/mesa/drivers/dri/i915/intel_screen.h

   1 /**************************************************************************
   2  *
   3  * Copyright 2003 VMware, Inc.
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   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
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  12  * the following conditions:
  13  *
  14  * The above copyright notice and this permission notice (including the
  15  * next paragraph) shall be included in all copies or substantial portions
  16  * of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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  27
  28 #ifndef _INTEL_INIT_H_
  29 #define _INTEL_INIT_H_
  30
  31 #include <stdbool.h>
  32 #include <sys/time.h>
  33 #include "dri_util.h"
  34 #include "intel_bufmgr.h"
  35 #include "i915_drm.h"
  36 #include "xmlconfig.h"
  37
  38 struct intel_screen
  39 {
  40    int deviceID;
  41    int gen;
  42
  43    __DRIscreen *driScrnPriv;
  44
  45    bool no_hw;
  46
  47    bool hw_has_swizzling;
  48
  49    bool no_vbo;
  50    dri_bufmgr *bufmgr;
  51
  52    /**
  53    * Configuration cache with default values for all contexts
  54    */
  55    driOptionCache optionCache;
  56 };
  57
  58 /* These defines are to ensure that i915_dri's symbols don't conflict with
  59  * i965's when linked together.
  60  */
  61 #define intel_region_alloc                  old_intel_region_alloc
  62 #define intel_region_alloc_for_fd           old_intel_region_alloc_for_fd
  63 #define intel_region_alloc_for_handle       old_intel_region_alloc_for_handle
  64 #define intel_region_flink                  old_intel_region_flink
  65 #define intel_region_get_aligned_offset     old_intel_region_get_aligned_offset
  66 #define intel_region_get_tile_masks         old_intel_region_get_tile_masks
  67 #define intel_region_reference              old_intel_region_reference
  68 #define intel_region_release                old_intel_region_release
  69 #define intel_bufferobj_buffer              old_intel_bufferobj_buffer
  70 #define intel_bufferobj_source              old_intel_bufferobj_source
  71 #define intelInitBufferObjectFuncs          old_intelInitBufferObjectFuncs
  72 #define intel_upload_data                   old_intel_upload_data
  73 #define intel_upload_finish                 old_intel_upload_finish
  74 #define intel_batchbuffer_data              old_intel_batchbuffer_data
  75 #define intel_batchbuffer_emit_mi_flush     old_intel_batchbuffer_emit_mi_flush
  76 #define intel_batchbuffer_emit_reloc        old_intel_batchbuffer_emit_reloc
  77 #define intel_batchbuffer_emit_reloc_fenced old_intel_batchbuffer_emit_reloc_fenced
  78 #define _intel_batchbuffer_flush            old__intel_batchbuffer_flush
  79 #define intel_batchbuffer_free              old_intel_batchbuffer_free
  80 #define intel_batchbuffer_init              old_intel_batchbuffer_init
  81 #define intelInitClearFuncs                 old_intelInitClearFuncs
  82 #define intelInitExtensions                 old_intelInitExtensions
  83 #define intel_miptree_copy_teximage         old_intel_miptree_copy_teximage
  84 #define intel_miptree_create                old_intel_miptree_create
  85 #define intel_miptree_create_for_bo         old_intel_miptree_create_for_bo
  86 #define intel_miptree_create_for_dri2_buffer old_intel_miptree_create_for_dri2_buffer
  87 #define intel_miptree_create_for_renderbuffer old_intel_miptree_create_for_renderbuffer
  88 #define intel_miptree_create_layout         old_intel_miptree_create_layout
  89 #define intel_miptree_get_dimensions_for_image old_intel_miptree_get_dimensions_for_image
  90 #define intel_miptree_get_image_offset      old_intel_miptree_get_image_offset
  91 #define intel_miptree_get_tile_offsets      old_intel_miptree_get_tile_offsets
  92 #define intel_miptree_map                   old_intel_miptree_map
  93 #define intel_miptree_map_raw               old_intel_miptree_map_raw
  94 #define intel_miptree_match_image           old_intel_miptree_match_image
  95 #define intel_miptree_reference             old_intel_miptree_reference
  96 #define intel_miptree_release               old_intel_miptree_release
  97 #define intel_miptree_set_image_offset      old_intel_miptree_set_image_offset
  98 #define intel_miptree_set_level_info        old_intel_miptree_set_level_info
  99 #define intel_miptree_unmap                 old_intel_miptree_unmap
 100 #define intel_miptree_unmap_raw             old_intel_miptree_unmap_raw
 101 #define i945_miptree_layout_2d              old_i945_miptree_layout_2d
 102 #define intel_get_texture_alignment_unit    old_intel_get_texture_alignment_unit
 103 #define intelInitTextureImageFuncs          old_intelInitTextureImageFuncs
 104 #define intel_miptree_create_for_teximage   old_intel_miptree_create_for_teximage
 105 #define intelSetTexBuffer                   old_intelSetTexBuffer
 106 #define intelSetTexBuffer2                  old_intelSetTexBuffer2
 107 #define intelInitTextureSubImageFuncs       old_intelInitTextureSubImageFuncs
 108 #define intelInitTextureCopyImageFuncs      old_intelInitTextureCopyImageFuncs
 109 #define intel_finalize_mipmap_tree          old_intel_finalize_mipmap_tree
 110 #define intelInitTextureFuncs               old_intelInitTextureFuncs
 111 #define intel_check_blit_fragment_ops       old_intel_check_blit_fragment_ops
 112 #define intelInitPixelFuncs                 old_intelInitPixelFuncs
 113 #define intelBitmap                         old_intelBitmap
 114 #define intelCopyPixels                     old_intelCopyPixels
 115 #define intelDrawPixels                     old_intelDrawPixels
 116 #define intelReadPixels                     old_intelReadPixels
 117 #define intel_check_front_buffer_rendering  old_intel_check_front_buffer_rendering
 118 #define intelInitBufferFuncs                old_intelInitBufferFuncs
 119 #define intelClearWithBlit                  old_intelClearWithBlit
 120 #define intelEmitCopyBlit                   old_intelEmitCopyBlit
 121 #define intelEmitImmediateColorExpandBlit   old_intelEmitImmediateColorExpandBlit
 122 #define intel_emit_linear_blit              old_intel_emit_linear_blit
 123 #define intel_miptree_blit                  old_intel_miptree_blit
 124 #define i945_miptree_layout                 old_i945_miptree_layout
 125 #define intel_init_texture_formats          old_intel_init_texture_formats
 126 #define intelCalcViewport                   old_intelCalcViewport
 127 #define INTEL_DEBUG                         old_INTEL_DEBUG
 128 #define intelDestroyContext                 old_intelDestroyContext
 129 #define intelFinish                         old_intelFinish
 130 #define _intel_flush                        old__intel_flush
 131 #define intel_flush_rendering_to_batch      old_intel_flush_rendering_to_batch
 132 #define intelInitContext                    old_intelInitContext
 133 #define intelInitDriverFunctions            old_intelInitDriverFunctions
 134 #define intelMakeCurrent                    old_intelMakeCurrent
 135 #define intel_prepare_render                old_intel_prepare_render
 136 #define intelUnbindContext                  old_intelUnbindContext
 137 #define intel_update_renderbuffers          old_intel_update_renderbuffers
 138 #define aub_dump_bmp                        old_aub_dump_bmp
 139 #define get_time                            old_get_time
 140 #define intel_translate_blend_factor        old_intel_translate_blend_factor
 141 #define intel_translate_compare_func        old_intel_translate_compare_func
 142 #define intel_translate_logic_op            old_intel_translate_logic_op
 143 #define intel_translate_shadow_compare_func old_intel_translate_shadow_compare_func
 144 #define intel_translate_stencil_op          old_intel_translate_stencil_op
 145 #define intel_init_syncobj_functions        old_intel_init_syncobj_functions
 146 #define intelChooseRenderState              old_intelChooseRenderState
 147 #define intelFallback                       old_intelFallback
 148 #define intel_finish_vb                     old_intel_finish_vb
 149 #define intel_flush_prim                    old_intel_flush_prim
 150 #define intel_get_prim_space                old_intel_get_prim_space
 151 #define intelInitTriFuncs                   old_intelInitTriFuncs
 152 #define intel_set_prim                      old_intel_set_prim
 153 #define intel_create_private_renderbuffer   old_intel_create_private_renderbuffer
 154 #define intel_create_renderbuffer           old_intel_create_renderbuffer
 155 #define intel_fbo_init                      old_intel_fbo_init
 156 #define intel_get_rb_region                 old_intel_get_rb_region
 157 #define intel_renderbuffer_set_draw_offset  old_intel_renderbuffer_set_draw_offset
 158 #define intel_miptree_create_for_image_buffer old_intel_miptree_create_for_image_buffer
 159
 160 extern void intelDestroyContext(__DRIcontext * driContextPriv);
 161
 162 extern GLboolean intelUnbindContext(__DRIcontext * driContextPriv);
 163
 164 const __DRIextension **__driDriverGetExtensions_i915(void);
 165 extern const __DRI2fenceExtension intelFenceExtension;
 166
 167 extern GLboolean
 168 intelMakeCurrent(__DRIcontext * driContextPriv,
 169                  __DRIdrawable * driDrawPriv,
 170                  __DRIdrawable * driReadPriv);
 171
 172 double get_time(void);
 173 void aub_dump_bmp(struct gl_context *ctx);
 174
 175 #endif