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Xiang, Haihaobd384c22013-12-02 12:36:15 +08001#ifndef GEN8_MEDIA_H
2#define GEN8_MEDIA_H
3
Daniel Vetter6cfcd712014-03-22 20:07:35 +01004#include <stdint.h>
5
Xiang, Haihaobd384c22013-12-02 12:36:15 +08006#define GEN8_SURFACEFORMAT_R32G32B32A32_FLOAT 0x000
7#define GEN8_SURFACEFORMAT_R32G32B32A32_SINT 0x001
8#define GEN8_SURFACEFORMAT_R32G32B32A32_UINT 0x002
9#define GEN8_SURFACEFORMAT_R32G32B32A32_UNORM 0x003
10#define GEN8_SURFACEFORMAT_R32G32B32A32_SNORM 0x004
11#define GEN8_SURFACEFORMAT_R64G64_FLOAT 0x005
12#define GEN8_SURFACEFORMAT_R32G32B32X32_FLOAT 0x006
13#define GEN8_SURFACEFORMAT_R32G32B32A32_SSCALED 0x007
14#define GEN8_SURFACEFORMAT_R32G32B32A32_USCALED 0x008
15#define GEN8_SURFACEFORMAT_R32G32B32_FLOAT 0x040
16#define GEN8_SURFACEFORMAT_R32G32B32_SINT 0x041
17#define GEN8_SURFACEFORMAT_R32G32B32_UINT 0x042
18#define GEN8_SURFACEFORMAT_R32G32B32_UNORM 0x043
19#define GEN8_SURFACEFORMAT_R32G32B32_SNORM 0x044
20#define GEN8_SURFACEFORMAT_R32G32B32_SSCALED 0x045
21#define GEN8_SURFACEFORMAT_R32G32B32_USCALED 0x046
22#define GEN8_SURFACEFORMAT_R16G16B16A16_UNORM 0x080
23#define GEN8_SURFACEFORMAT_R16G16B16A16_SNORM 0x081
24#define GEN8_SURFACEFORMAT_R16G16B16A16_SINT 0x082
25#define GEN8_SURFACEFORMAT_R16G16B16A16_UINT 0x083
26#define GEN8_SURFACEFORMAT_R16G16B16A16_FLOAT 0x084
27#define GEN8_SURFACEFORMAT_R32G32_FLOAT 0x085
28#define GEN8_SURFACEFORMAT_R32G32_SINT 0x086
29#define GEN8_SURFACEFORMAT_R32G32_UINT 0x087
30#define GEN8_SURFACEFORMAT_R32_FLOAT_X8X24_TYPELESS 0x088
31#define GEN8_SURFACEFORMAT_X32_TYPELESS_G8X24_UINT 0x089
32#define GEN8_SURFACEFORMAT_L32A32_FLOAT 0x08A
33#define GEN8_SURFACEFORMAT_R32G32_UNORM 0x08B
34#define GEN8_SURFACEFORMAT_R32G32_SNORM 0x08C
35#define GEN8_SURFACEFORMAT_R64_FLOAT 0x08D
36#define GEN8_SURFACEFORMAT_R16G16B16X16_UNORM 0x08E
37#define GEN8_SURFACEFORMAT_R16G16B16X16_FLOAT 0x08F
38#define GEN8_SURFACEFORMAT_A32X32_FLOAT 0x090
39#define GEN8_SURFACEFORMAT_L32X32_FLOAT 0x091
40#define GEN8_SURFACEFORMAT_I32X32_FLOAT 0x092
41#define GEN8_SURFACEFORMAT_R16G16B16A16_SSCALED 0x093
42#define GEN8_SURFACEFORMAT_R16G16B16A16_USCALED 0x094
43#define GEN8_SURFACEFORMAT_R32G32_SSCALED 0x095
44#define GEN8_SURFACEFORMAT_R32G32_USCALED 0x096
45#define GEN8_SURFACEFORMAT_B8G8R8A8_UNORM 0x0C0
46#define GEN8_SURFACEFORMAT_B8G8R8A8_UNORM_SRGB 0x0C1
47#define GEN8_SURFACEFORMAT_R10G10B10A2_UNORM 0x0C2
48#define GEN8_SURFACEFORMAT_R10G10B10A2_UNORM_SRGB 0x0C3
49#define GEN8_SURFACEFORMAT_R10G10B10A2_UINT 0x0C4
50#define GEN8_SURFACEFORMAT_R10G10B10_SNORM_A2_UNORM 0x0C5
51#define GEN8_SURFACEFORMAT_R8G8B8A8_UNORM 0x0C7
52#define GEN8_SURFACEFORMAT_R8G8B8A8_UNORM_SRGB 0x0C8
53#define GEN8_SURFACEFORMAT_R8G8B8A8_SNORM 0x0C9
54#define GEN8_SURFACEFORMAT_R8G8B8A8_SINT 0x0CA
55#define GEN8_SURFACEFORMAT_R8G8B8A8_UINT 0x0CB
56#define GEN8_SURFACEFORMAT_R16G16_UNORM 0x0CC
57#define GEN8_SURFACEFORMAT_R16G16_SNORM 0x0CD
58#define GEN8_SURFACEFORMAT_R16G16_SINT 0x0CE
59#define GEN8_SURFACEFORMAT_R16G16_UINT 0x0CF
60#define GEN8_SURFACEFORMAT_R16G16_FLOAT 0x0D0
61#define GEN8_SURFACEFORMAT_B10G10R10A2_UNORM 0x0D1
62#define GEN8_SURFACEFORMAT_B10G10R10A2_UNORM_SRGB 0x0D2
63#define GEN8_SURFACEFORMAT_R11G11B10_FLOAT 0x0D3
64#define GEN8_SURFACEFORMAT_R32_SINT 0x0D6
65#define GEN8_SURFACEFORMAT_R32_UINT 0x0D7
66#define GEN8_SURFACEFORMAT_R32_FLOAT 0x0D8
67#define GEN8_SURFACEFORMAT_R24_UNORM_X8_TYPELESS 0x0D9
68#define GEN8_SURFACEFORMAT_X24_TYPELESS_G8_UINT 0x0DA
69#define GEN8_SURFACEFORMAT_L16A16_UNORM 0x0DF
70#define GEN8_SURFACEFORMAT_I24X8_UNORM 0x0E0
71#define GEN8_SURFACEFORMAT_L24X8_UNORM 0x0E1
72#define GEN8_SURFACEFORMAT_A24X8_UNORM 0x0E2
73#define GEN8_SURFACEFORMAT_I32_FLOAT 0x0E3
74#define GEN8_SURFACEFORMAT_L32_FLOAT 0x0E4
75#define GEN8_SURFACEFORMAT_A32_FLOAT 0x0E5
76#define GEN8_SURFACEFORMAT_B8G8R8X8_UNORM 0x0E9
77#define GEN8_SURFACEFORMAT_B8G8R8X8_UNORM_SRGB 0x0EA
78#define GEN8_SURFACEFORMAT_R8G8B8X8_UNORM 0x0EB
79#define GEN8_SURFACEFORMAT_R8G8B8X8_UNORM_SRGB 0x0EC
80#define GEN8_SURFACEFORMAT_R9G9B9E5_SHAREDEXP 0x0ED
81#define GEN8_SURFACEFORMAT_B10G10R10X2_UNORM 0x0EE
82#define GEN8_SURFACEFORMAT_L16A16_FLOAT 0x0F0
83#define GEN8_SURFACEFORMAT_R32_UNORM 0x0F1
84#define GEN8_SURFACEFORMAT_R32_SNORM 0x0F2
85#define GEN8_SURFACEFORMAT_R10G10B10X2_USCALED 0x0F3
86#define GEN8_SURFACEFORMAT_R8G8B8A8_SSCALED 0x0F4
87#define GEN8_SURFACEFORMAT_R8G8B8A8_USCALED 0x0F5
88#define GEN8_SURFACEFORMAT_R16G16_SSCALED 0x0F6
89#define GEN8_SURFACEFORMAT_R16G16_USCALED 0x0F7
90#define GEN8_SURFACEFORMAT_R32_SSCALED 0x0F8
91#define GEN8_SURFACEFORMAT_R32_USCALED 0x0F9
92#define GEN8_SURFACEFORMAT_B5G6R5_UNORM 0x100
93#define GEN8_SURFACEFORMAT_B5G6R5_UNORM_SRGB 0x101
94#define GEN8_SURFACEFORMAT_B5G5R5A1_UNORM 0x102
95#define GEN8_SURFACEFORMAT_B5G5R5A1_UNORM_SRGB 0x103
96#define GEN8_SURFACEFORMAT_B4G4R4A4_UNORM 0x104
97#define GEN8_SURFACEFORMAT_B4G4R4A4_UNORM_SRGB 0x105
98#define GEN8_SURFACEFORMAT_R8G8_UNORM 0x106
99#define GEN8_SURFACEFORMAT_R8G8_SNORM 0x107
100#define GEN8_SURFACEFORMAT_R8G8_SINT 0x108
101#define GEN8_SURFACEFORMAT_R8G8_UINT 0x109
102#define GEN8_SURFACEFORMAT_R16_UNORM 0x10A
103#define GEN8_SURFACEFORMAT_R16_SNORM 0x10B
104#define GEN8_SURFACEFORMAT_R16_SINT 0x10C
105#define GEN8_SURFACEFORMAT_R16_UINT 0x10D
106#define GEN8_SURFACEFORMAT_R16_FLOAT 0x10E
107#define GEN8_SURFACEFORMAT_I16_UNORM 0x111
108#define GEN8_SURFACEFORMAT_L16_UNORM 0x112
109#define GEN8_SURFACEFORMAT_A16_UNORM 0x113
110#define GEN8_SURFACEFORMAT_L8A8_UNORM 0x114
111#define GEN8_SURFACEFORMAT_I16_FLOAT 0x115
112#define GEN8_SURFACEFORMAT_L16_FLOAT 0x116
113#define GEN8_SURFACEFORMAT_A16_FLOAT 0x117
114#define GEN8_SURFACEFORMAT_R5G5_SNORM_B6_UNORM 0x119
115#define GEN8_SURFACEFORMAT_B5G5R5X1_UNORM 0x11A
116#define GEN8_SURFACEFORMAT_B5G5R5X1_UNORM_SRGB 0x11B
117#define GEN8_SURFACEFORMAT_R8G8_SSCALED 0x11C
118#define GEN8_SURFACEFORMAT_R8G8_USCALED 0x11D
119#define GEN8_SURFACEFORMAT_R16_SSCALED 0x11E
120#define GEN8_SURFACEFORMAT_R16_USCALED 0x11F
121#define GEN8_SURFACEFORMAT_R8_UNORM 0x140
122#define GEN8_SURFACEFORMAT_R8_SNORM 0x141
123#define GEN8_SURFACEFORMAT_R8_SINT 0x142
124#define GEN8_SURFACEFORMAT_R8_UINT 0x143
125#define GEN8_SURFACEFORMAT_A8_UNORM 0x144
126#define GEN8_SURFACEFORMAT_I8_UNORM 0x145
127#define GEN8_SURFACEFORMAT_L8_UNORM 0x146
128#define GEN8_SURFACEFORMAT_P4A4_UNORM 0x147
129#define GEN8_SURFACEFORMAT_A4P4_UNORM 0x148
130#define GEN8_SURFACEFORMAT_R8_SSCALED 0x149
131#define GEN8_SURFACEFORMAT_R8_USCALED 0x14A
132#define GEN8_SURFACEFORMAT_R1_UINT 0x181
133#define GEN8_SURFACEFORMAT_YCRCB_NORMAL 0x182
134#define GEN8_SURFACEFORMAT_YCRCB_SWAPUVY 0x183
135#define GEN8_SURFACEFORMAT_BC1_UNORM 0x186
136#define GEN8_SURFACEFORMAT_BC2_UNORM 0x187
137#define GEN8_SURFACEFORMAT_BC3_UNORM 0x188
138#define GEN8_SURFACEFORMAT_BC4_UNORM 0x189
139#define GEN8_SURFACEFORMAT_BC5_UNORM 0x18A
140#define GEN8_SURFACEFORMAT_BC1_UNORM_SRGB 0x18B
141#define GEN8_SURFACEFORMAT_BC2_UNORM_SRGB 0x18C
142#define GEN8_SURFACEFORMAT_BC3_UNORM_SRGB 0x18D
143#define GEN8_SURFACEFORMAT_MONO8 0x18E
144#define GEN8_SURFACEFORMAT_YCRCB_SWAPUV 0x18F
145#define GEN8_SURFACEFORMAT_YCRCB_SWAPY 0x190
146#define GEN8_SURFACEFORMAT_DXT1_RGB 0x191
147#define GEN8_SURFACEFORMAT_FXT1 0x192
148#define GEN8_SURFACEFORMAT_R8G8B8_UNORM 0x193
149#define GEN8_SURFACEFORMAT_R8G8B8_SNORM 0x194
150#define GEN8_SURFACEFORMAT_R8G8B8_SSCALED 0x195
151#define GEN8_SURFACEFORMAT_R8G8B8_USCALED 0x196
152#define GEN8_SURFACEFORMAT_R64G64B64A64_FLOAT 0x197
153#define GEN8_SURFACEFORMAT_R64G64B64_FLOAT 0x198
154#define GEN8_SURFACEFORMAT_BC4_SNORM 0x199
155#define GEN8_SURFACEFORMAT_BC5_SNORM 0x19A
156#define GEN8_SURFACEFORMAT_R16G16B16_UNORM 0x19C
157#define GEN8_SURFACEFORMAT_R16G16B16_SNORM 0x19D
158#define GEN8_SURFACEFORMAT_R16G16B16_SSCALED 0x19E
159#define GEN8_SURFACEFORMAT_R16G16B16_USCALED 0x19F
160
161#define GEN8_SURFACERETURNFORMAT_FLOAT32 0
162#define GEN8_SURFACERETURNFORMAT_S1 1
163
164#define GEN8_SURFACE_1D 0
165#define GEN8_SURFACE_2D 1
166#define GEN8_SURFACE_3D 2
167#define GEN8_SURFACE_CUBE 3
168#define GEN8_SURFACE_BUFFER 4
169#define GEN8_SURFACE_NULL 7
170
171#define GEN8_FLOATING_POINT_IEEE_754 0
172#define GEN8_FLOATING_POINT_NON_IEEE_754 1
173
174#define GFXPIPE(Pipeline,Opcode,Subopcode) ((3 << 29) | \
175 ((Pipeline) << 27) | \
176 ((Opcode) << 24) | \
177 ((Subopcode) << 16))
178
179#define GEN8_PIPELINE_SELECT GFXPIPE(1, 1, 4)
180# define PIPELINE_SELECT_3D (0 << 0)
181# define PIPELINE_SELECT_MEDIA (1 << 0)
182
183#define GEN8_STATE_BASE_ADDRESS GFXPIPE(0, 1, 1)
184# define BASE_ADDRESS_MODIFY (1 << 0)
185
186#define GEN8_MEDIA_VFE_STATE GFXPIPE(2, 0, 0)
187#define GEN8_MEDIA_CURBE_LOAD GFXPIPE(2, 0, 1)
188#define GEN8_MEDIA_INTERFACE_DESCRIPTOR_LOAD GFXPIPE(2, 0, 2)
189#define GEN8_MEDIA_STATE_FLUSH GFXPIPE(2, 0, 4)
190#define GEN8_MEDIA_OBJECT GFXPIPE(2, 1, 0)
191
192struct gen8_interface_descriptor_data
193{
194 struct {
195 uint32_t pad0:6;
196 uint32_t kernel_start_pointer:26;
197 } desc0;
198
199 struct {
200 uint32_t kernel_start_pointer_high:16;
201 uint32_t pad0:16;
202 } desc1;
203
204 struct {
205 uint32_t pad0:7;
206 uint32_t software_exception_enable:1;
207 uint32_t pad1:3;
208 uint32_t maskstack_exception_enable:1;
209 uint32_t pad2:1;
210 uint32_t illegal_opcode_exception_enable:1;
211 uint32_t pad3:2;
212 uint32_t floating_point_mode:1;
213 uint32_t thread_priority:1;
214 uint32_t single_program_flow:1;
215 uint32_t denorm_mode:1;
216 uint32_t pad4:12;
217 } desc2;
218
219 struct {
220 uint32_t pad0:2;
221 uint32_t sampler_count:3;
222 uint32_t sampler_state_pointer:27;
223 } desc3;
224
225 struct {
226 uint32_t binding_table_entry_count:5;
227 uint32_t binding_table_pointer:11;
228 uint32_t pad0: 16;
229 } desc4;
230
231 struct {
232 uint32_t constant_urb_entry_read_offset:16;
233 uint32_t constant_urb_entry_read_length:16;
234 } desc5;
235
236 struct {
237 uint32_t num_threads_in_tg:10;
238 uint32_t pad0:5;
239 uint32_t global_barrier_enable:1;
240 uint32_t shared_local_memory_size:5;
241 uint32_t barrier_enable:1;
242 uint32_t rounding_mode:2;
243 uint32_t pad1:8;
244 } desc6;
245
246 struct {
247 uint32_t cross_thread_constant_data_read_length:8;
248 uint32_t pad0:24;
249 } desc7;
250};
251
252struct gen8_surface_state
253{
254 struct {
255 uint32_t cube_pos_z:1;
256 uint32_t cube_neg_z:1;
257 uint32_t cube_pos_y:1;
258 uint32_t cube_neg_y:1;
259 uint32_t cube_pos_x:1;
260 uint32_t cube_neg_x:1;
261 uint32_t media_boundary_pixel_mode:2;
262 uint32_t render_cache_read_write:1;
263 uint32_t sampler_l2_bypass_disable:1;
264 uint32_t vert_line_stride_ofs:1;
265 uint32_t vert_line_stride:1;
266 uint32_t tiled_mode:2;
267 uint32_t horizontal_alignment:2;
268 uint32_t vertical_alignment:2;
269 uint32_t surface_format:9; /**< BRW_SURFACEFORMAT_x */
270 uint32_t pad0:1;
271 uint32_t is_array:1;
272 uint32_t surface_type:3; /**< BRW_SURFACE_1D/2D/3D/CUBE */
273 } ss0;
274
275 struct {
276 uint32_t qpitch:15;
277 uint32_t pad1:4;
278 uint32_t base_mip_level:5;
279 uint32_t memory_object_control:7;
280 uint32_t pad0:1;
281 } ss1;
282
283 struct {
284 uint32_t width:14;
285 uint32_t pad1:2;
286 uint32_t height:14;
287 uint32_t pad0:2;
288 } ss2;
289
290 struct {
291 uint32_t pitch:18;
292 uint32_t pad:3;
293 uint32_t depth:11;
294 } ss3;
295
296 struct {
297 uint32_t multisample_position_palette_index:3;
298 uint32_t num_multisamples:3;
299 uint32_t multisampled_surface_storage_format:1;
300 uint32_t render_target_view_extent:11;
301 uint32_t min_array_elt:11;
302 uint32_t rotation:2;
303 uint32_t force_ncmp_reduce_type:1;
304 } ss4;
305
306 struct {
307 uint32_t mip_count:4;
308 uint32_t min_lod:4;
309 uint32_t pad3:6;
310 uint32_t coherency_type:1;
311 uint32_t pad2:5;
312 uint32_t ewa_disable_for_cube:1;
313 uint32_t y_offset:3;
314 uint32_t pad0:1;
315 uint32_t x_offset:7;
316 } ss5;
317
318 struct {
319 uint32_t pad; /* Multisample Control Surface stuff */
320 } ss6;
321
322 struct {
323 uint32_t resource_min_lod:12;
324
325 /* Only on Haswell */
326 uint32_t pad0:4;
327 uint32_t shader_chanel_select_a:3;
328 uint32_t shader_chanel_select_b:3;
329 uint32_t shader_chanel_select_g:3;
330 uint32_t shader_chanel_select_r:3;
331
332 uint32_t alpha_clear_color:1;
333 uint32_t blue_clear_color:1;
334 uint32_t green_clear_color:1;
335 uint32_t red_clear_color:1;
336 } ss7;
337
338 struct {
339 uint32_t base_addr;
340 } ss8;
341
342 struct {
343 uint32_t base_addr_hi:16;
344 uint32_t pad0:16;
345 } ss9;
346
347 struct {
348 uint32_t pad0:12;
349 uint32_t aux_base_addr:20;
350 } ss10;
351
352 struct {
353 uint32_t aux_base_addr_hi:16;
354 uint32_t pad:16;
355 } ss11;
356
357 struct {
358 uint32_t hiz_depth_clear_value;
359 } ss12;
360
361 struct {
362 uint32_t reserved;
363 } ss13;
364
365 struct {
366 uint32_t reserved;
367 } ss14;
368
369 struct {
370 uint32_t reserved;
371 } ss15;
372};
373
Zhao Yakui54465b82014-02-11 10:48:45 +0800374
375#define GEN9_PIPELINE_SELECTION_MASK (3 << 8)
376
Zhao Yakuid2e4eb32014-02-11 10:48:46 +0800377/* If enabled, it will force awake media enginee and the following instructions
378 * will require that the media enginee is awake.
379 */
380#define GEN9_FORCE_MEDIA_AWAKE_DISABLE (0 << 5)
381#define GEN9_FORCE_MEDIA_AWAKE_ENABLE (1 << 5)
382#define GEN9_FORCE_MEDIA_AWAKE_MASK (1 << 13)
383
Zhao Yakui20e9cf32014-02-11 10:48:47 +0800384#define GEN9_SAMPLER_DOP_GATE_DISABLE (0 << 4)
385#define GEN9_SAMPLER_DOP_GATE_ENABLE (1 << 4)
386#define GEN9_SAMPLER_DOP_GATE_MASK (1 << 12)
387
Xiang, Haihaobd384c22013-12-02 12:36:15 +0800388#endif /* GEN8_MEDIA_H */