1/**************************************************************************
2 *
3 * Copyright 2003 VMware, Inc.
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
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.
21 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
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
38struct 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#define intelFenceExtension                 old_intelFenceExtension
160
161extern void intelDestroyContext(__DRIcontext * driContextPriv);
162
163extern GLboolean intelUnbindContext(__DRIcontext * driContextPriv);
164
165const __DRIextension **__driDriverGetExtensions_i915(void);
166extern const __DRI2fenceExtension intelFenceExtension;
167
168extern GLboolean
169intelMakeCurrent(__DRIcontext * driContextPriv,
170                 __DRIdrawable * driDrawPriv,
171                 __DRIdrawable * driReadPriv);
172
173double get_time(void);
174void aub_dump_bmp(struct gl_context *ctx);
175
176#endif
177