2 Copyright (C) Intel Corp. 2006. All Rights Reserved.
3 Intel funded Tungsten Graphics (http://www.tungstengraphics.com) to
4 develop this 3D driver.
6 Permission is hereby granted, free of charge, to any person obtaining
7 a 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, sublicense, 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:
14 The above copyright notice and this permission notice (including the
15 next paragraph) shall be included in all copies or substantial
16 portions of the Software.
18 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
21 IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
22 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
23 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
24 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26 **********************************************************************/
29 * Keith Whitwell <keith@tungstengraphics.com>
36 #include "brw_context.h"
42 extern const struct brw_tracked_state brw_blend_constant_color;
43 extern const struct brw_tracked_state brw_cc_vp;
44 extern const struct brw_tracked_state brw_cc_unit;
45 extern const struct brw_tracked_state brw_check_fallback;
46 extern const struct brw_tracked_state brw_clip_prog;
47 extern const struct brw_tracked_state brw_clip_unit;
48 extern const struct brw_tracked_state brw_vs_pull_constants;
49 extern const struct brw_tracked_state brw_wm_pull_constants;
50 extern const struct brw_tracked_state brw_constant_buffer;
51 extern const struct brw_tracked_state brw_curbe_offsets;
52 extern const struct brw_tracked_state brw_invariant_state;
53 extern const struct brw_tracked_state brw_gs_prog;
54 extern const struct brw_tracked_state brw_gs_unit;
55 extern const struct brw_tracked_state brw_line_stipple;
56 extern const struct brw_tracked_state brw_aa_line_parameters;
57 extern const struct brw_tracked_state brw_pipelined_state_pointers;
58 extern const struct brw_tracked_state brw_binding_table_pointers;
59 extern const struct brw_tracked_state brw_depthbuffer;
60 extern const struct brw_tracked_state brw_polygon_stipple_offset;
61 extern const struct brw_tracked_state brw_polygon_stipple;
62 extern const struct brw_tracked_state brw_program_parameters;
63 extern const struct brw_tracked_state brw_recalculate_urb_fence;
64 extern const struct brw_tracked_state brw_samplers;
65 extern const struct brw_tracked_state brw_sf_prog;
66 extern const struct brw_tracked_state brw_sf_unit;
67 extern const struct brw_tracked_state brw_sf_vp;
68 extern const struct brw_tracked_state brw_state_base_address;
69 extern const struct brw_tracked_state brw_urb_fence;
70 extern const struct brw_tracked_state brw_vertex_state;
71 extern const struct brw_tracked_state brw_vs_prog;
72 extern const struct brw_tracked_state brw_vs_unit;
73 extern const struct brw_tracked_state brw_wm_input_sizes;
74 extern const struct brw_tracked_state brw_wm_prog;
75 extern const struct brw_tracked_state brw_renderbuffer_surfaces;
76 extern const struct brw_tracked_state brw_texture_surfaces;
77 extern const struct brw_tracked_state brw_wm_binding_table;
78 extern const struct brw_tracked_state brw_vs_binding_table;
79 extern const struct brw_tracked_state brw_wm_unit;
81 extern const struct brw_tracked_state brw_psp_urb_cbs;
83 extern const struct brw_tracked_state brw_pipe_control;
85 extern const struct brw_tracked_state brw_drawing_rect;
86 extern const struct brw_tracked_state brw_indices;
87 extern const struct brw_tracked_state brw_vertices;
88 extern const struct brw_tracked_state brw_index_buffer;
89 extern const struct brw_tracked_state gen6_binding_table_pointers;
90 extern const struct brw_tracked_state gen6_blend_state;
91 extern const struct brw_tracked_state gen6_cc_state_pointers;
92 extern const struct brw_tracked_state gen6_clip_state;
93 extern const struct brw_tracked_state gen6_clip_vp;
94 extern const struct brw_tracked_state gen6_color_calc_state;
95 extern const struct brw_tracked_state gen6_depth_stencil_state;
96 extern const struct brw_tracked_state gen6_gs_state;
97 extern const struct brw_tracked_state gen6_gs_binding_table;
98 extern const struct brw_tracked_state gen6_multisample_state;
99 extern const struct brw_tracked_state gen6_renderbuffer_surfaces;
100 extern const struct brw_tracked_state gen6_sampler_state;
101 extern const struct brw_tracked_state gen6_scissor_state;
102 extern const struct brw_tracked_state gen6_sol_indices;
103 extern const struct brw_tracked_state gen6_sol_surface;
104 extern const struct brw_tracked_state gen6_sf_state;
105 extern const struct brw_tracked_state gen6_sf_vp;
106 extern const struct brw_tracked_state gen6_urb;
107 extern const struct brw_tracked_state gen6_viewport_state;
108 extern const struct brw_tracked_state gen6_vs_push_constants;
109 extern const struct brw_tracked_state gen6_vs_state;
110 extern const struct brw_tracked_state gen6_wm_push_constants;
111 extern const struct brw_tracked_state gen6_wm_state;
112 extern const struct brw_tracked_state gen7_depthbuffer;
113 extern const struct brw_tracked_state gen7_blend_state_pointer;
114 extern const struct brw_tracked_state gen7_cc_state_pointer;
115 extern const struct brw_tracked_state gen7_cc_viewport_state_pointer;
116 extern const struct brw_tracked_state gen7_clip_state;
117 extern const struct brw_tracked_state gen7_depth_stencil_state_pointer;
118 extern const struct brw_tracked_state gen7_disable_stages;
119 extern const struct brw_tracked_state gen7_ps_state;
120 extern const struct brw_tracked_state gen7_push_constant_alloc;
121 extern const struct brw_tracked_state gen7_samplers;
122 extern const struct brw_tracked_state gen7_sbe_state;
123 extern const struct brw_tracked_state gen7_sf_clip_viewport;
124 extern const struct brw_tracked_state gen7_sf_clip_viewport_state_pointer;
125 extern const struct brw_tracked_state gen7_sf_state;
126 extern const struct brw_tracked_state gen7_sol_state;
127 extern const struct brw_tracked_state gen7_urb;
128 extern const struct brw_tracked_state gen7_vs_state;
129 extern const struct brw_tracked_state gen7_wm_constants;
130 extern const struct brw_tracked_state gen7_wm_constant_surface;
131 extern const struct brw_tracked_state gen7_wm_state;
132 extern const struct brw_tracked_state gen7_wm_surfaces;
134 /* brw_misc_state.c */
136 brw_depthbuffer_format(struct brw_context *brw);
139 /***********************************************************************
142 void brw_upload_state(struct brw_context *brw);
143 void brw_init_state(struct brw_context *brw);
144 void brw_destroy_state(struct brw_context *brw);
146 /***********************************************************************
150 void brw_upload_cache(struct brw_cache *cache,
151 enum brw_cache_id cache_id,
158 uint32_t *out_offset, void *out_aux);
160 bool brw_search_cache(struct brw_cache *cache,
161 enum brw_cache_id cache_id,
164 uint32_t *inout_offset, void *out_aux);
165 void brw_state_cache_check_size( struct brw_context *brw );
167 void brw_init_caches( struct brw_context *brw );
168 void brw_destroy_caches( struct brw_context *brw );
170 /***********************************************************************
173 #define BRW_BATCH_STRUCT(brw, s) intel_batchbuffer_data(&brw->intel, (s), \
176 void *brw_state_batch(struct brw_context *brw,
177 enum state_struct_type type,
180 uint32_t *out_offset);
182 /* brw_wm_surface_state.c */
183 void gen4_init_vtable_surface_functions(struct brw_context *brw);
184 uint32_t brw_get_surface_tiling_bits(uint32_t tiling);
185 uint32_t brw_get_surface_num_multisamples(unsigned num_samples);
186 void brw_create_constant_surface(struct brw_context *brw,
189 uint32_t *out_offset);
191 uint32_t brw_format_for_mesa_format(gl_format mesa_format);
193 GLuint translate_tex_target(GLenum target);
195 GLuint translate_tex_format(gl_format mesa_format,
196 GLenum internal_format,
200 /* gen7_wm_surface_state.c */
201 void gen7_set_surface_tiling(struct gen7_surface_state *surf, uint32_t tiling);
202 void gen7_set_surface_num_multisamples(struct gen7_surface_state *surf,
203 unsigned num_samples);
204 void gen7_set_surface_mcs_info(struct brw_context *brw,
205 struct gen7_surface_state *surf,
206 uint32_t surf_offset,
207 const struct intel_mipmap_tree *mcs_mt,
208 bool is_render_target);
209 void gen7_check_surface_setup(struct gen7_surface_state *surf,
210 bool is_render_target);
211 void gen7_init_vtable_surface_functions(struct brw_context *brw);
212 void gen7_create_constant_surface(struct brw_context *brw,
215 uint32_t *out_offset);
217 /* brw_wm_sampler_state.c */
218 uint32_t translate_wrap_mode(GLenum wrap, bool using_nearest);
219 void upload_default_color(struct brw_context *brw,
220 struct gl_sampler_object *sampler,
223 /* gen6_sf_state.c */
225 get_attr_override(struct brw_vue_map *vue_map, int urb_entry_read_offset,
226 int fs_attr, bool two_side_color);