2 * Copyright 2010 Jerome Glisse <glisse@freedesktop.org>
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * on the rights to use, copy, modify, merge, publish, distribute, sub
8 * license, and/or sell copies of the Software, and to permit persons to whom
9 * the Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
21 * USE OR OTHER DEALINGS IN THE SOFTWARE.
28 #include <util/u_inlines.h>
29 #include <util/u_format.h>
30 #include <util/u_memory.h>
31 #include <util/u_blitter.h>
32 #include "r600_screen.h"
33 #include "r600_context.h"
34 #include "r600_resource.h"
38 static void r600_destroy_context(struct pipe_context
*context
)
40 struct r600_context
*rctx
= r600_context(context
);
45 void r600_flush(struct pipe_context
*ctx
, unsigned flags
,
46 struct pipe_fence_handle
**fence
)
48 struct r600_context
*rctx
= r600_context(ctx
);
49 struct r600_screen
*rscreen
= rctx
->screen
;
50 struct r600_query
*rquery
;
55 r600_queries_suspend(ctx
);
56 if (radeon_ctx_pm4(rctx
->ctx
))
58 /* FIXME dumping should be removed once shader support instructions
59 * without throwing bad code
63 sprintf(dname
, "gallium-%08d.bof", dc
);
65 radeon_ctx_dump_bof(rctx
->ctx
, dname
);
66 R600_ERR("dumped %s\n", dname
);
69 radeon_ctx_submit(rctx
->ctx
);
71 LIST_FOR_EACH_ENTRY(rquery
, &rctx
->query_list
, list
) {
72 rquery
->flushed
= true;
76 rctx
->ctx
= radeon_ctx_decref(rctx
->ctx
);
77 rctx
->ctx
= radeon_ctx(rscreen
->rw
);
79 r600_queries_resume(ctx
);
82 static void r600_init_config(struct r600_context
*rctx
)
97 int num_ps_stack_entries
;
98 int num_vs_stack_entries
;
99 int num_gs_stack_entries
;
100 int num_es_stack_entries
;
101 enum radeon_family family
;
103 family
= radeon_get_family(rctx
->rw
);
115 num_ps_threads
= 136;
119 num_ps_stack_entries
= 128;
120 num_vs_stack_entries
= 128;
121 num_gs_stack_entries
= 0;
122 num_es_stack_entries
= 0;
131 num_ps_threads
= 144;
135 num_ps_stack_entries
= 40;
136 num_vs_stack_entries
= 40;
137 num_gs_stack_entries
= 32;
138 num_es_stack_entries
= 16;
150 num_ps_threads
= 136;
154 num_ps_stack_entries
= 40;
155 num_vs_stack_entries
= 40;
156 num_gs_stack_entries
= 32;
157 num_es_stack_entries
= 16;
165 num_ps_threads
= 136;
169 num_ps_stack_entries
= 40;
170 num_vs_stack_entries
= 40;
171 num_gs_stack_entries
= 32;
172 num_es_stack_entries
= 16;
180 num_ps_threads
= 188;
184 num_ps_stack_entries
= 256;
185 num_vs_stack_entries
= 256;
186 num_gs_stack_entries
= 0;
187 num_es_stack_entries
= 0;
196 num_ps_threads
= 188;
200 num_ps_stack_entries
= 128;
201 num_vs_stack_entries
= 128;
202 num_gs_stack_entries
= 0;
203 num_es_stack_entries
= 0;
211 num_ps_threads
= 144;
215 num_ps_stack_entries
= 128;
216 num_vs_stack_entries
= 128;
217 num_gs_stack_entries
= 0;
218 num_es_stack_entries
= 0;
221 rctx
->hw_states
.config
= radeon_state(rctx
->rw
, R600_STATE_CONFIG
, 0);
223 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_CONFIG
] = 0x00000000;
232 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_CONFIG
] |= S_008C00_VC_ENABLE(1);
235 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_CONFIG
] |= S_008C00_DX9_CONSTS(1);
236 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_CONFIG
] |= S_008C00_ALU_INST_PREFER_VECTOR(1);
237 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_CONFIG
] |= S_008C00_PS_PRIO(ps_prio
);
238 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_CONFIG
] |= S_008C00_VS_PRIO(vs_prio
);
239 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_CONFIG
] |= S_008C00_GS_PRIO(gs_prio
);
240 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_CONFIG
] |= S_008C00_ES_PRIO(es_prio
);
242 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_GPR_RESOURCE_MGMT_1
] = 0;
243 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_GPR_RESOURCE_MGMT_1
] |= S_008C04_NUM_PS_GPRS(num_ps_gprs
);
244 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_GPR_RESOURCE_MGMT_1
] |= S_008C04_NUM_VS_GPRS(num_vs_gprs
);
245 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_GPR_RESOURCE_MGMT_1
] |= S_008C04_NUM_CLAUSE_TEMP_GPRS(num_temp_gprs
);
247 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_GPR_RESOURCE_MGMT_2
] = 0;
248 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_GPR_RESOURCE_MGMT_2
] |= S_008C08_NUM_GS_GPRS(num_gs_gprs
);
249 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_GPR_RESOURCE_MGMT_2
] |= S_008C08_NUM_GS_GPRS(num_es_gprs
);
251 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_THREAD_RESOURCE_MGMT
] = 0;
252 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_THREAD_RESOURCE_MGMT
] |= S_008C0C_NUM_PS_THREADS(num_ps_threads
);
253 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_THREAD_RESOURCE_MGMT
] |= S_008C0C_NUM_VS_THREADS(num_vs_threads
);
254 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_THREAD_RESOURCE_MGMT
] |= S_008C0C_NUM_GS_THREADS(num_gs_threads
);
255 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_THREAD_RESOURCE_MGMT
] |= S_008C0C_NUM_ES_THREADS(num_es_threads
);
257 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_STACK_RESOURCE_MGMT_1
] = 0;
258 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_STACK_RESOURCE_MGMT_1
] |= S_008C10_NUM_PS_STACK_ENTRIES(num_ps_stack_entries
);
259 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_STACK_RESOURCE_MGMT_1
] |= S_008C10_NUM_VS_STACK_ENTRIES(num_vs_stack_entries
);
261 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_STACK_RESOURCE_MGMT_2
] = 0;
262 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_STACK_RESOURCE_MGMT_2
] |= S_008C14_NUM_GS_STACK_ENTRIES(num_gs_stack_entries
);
263 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_STACK_RESOURCE_MGMT_2
] |= S_008C14_NUM_ES_STACK_ENTRIES(num_es_stack_entries
);
265 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_DYN_GPR_CNTL_PS_FLUSH_REQ
] = 0x00004000;
266 rctx
->hw_states
.config
->states
[R600_CONFIG__TA_CNTL_AUX
] = 0x07000002;
267 rctx
->hw_states
.config
->states
[R600_CONFIG__VC_ENHANCE
] = 0x00000000;
268 rctx
->hw_states
.config
->states
[R600_CONFIG__DB_DEBUG
] = 0x00000000;
269 rctx
->hw_states
.config
->states
[R600_CONFIG__DB_WATERMARKS
] = 0x00420204;
270 rctx
->hw_states
.config
->states
[R600_CONFIG__SX_MISC
] = 0x00000000;
271 rctx
->hw_states
.config
->states
[R600_CONFIG__SPI_THREAD_GROUPING
] = 0x00000001;
272 rctx
->hw_states
.config
->states
[R600_CONFIG__CB_SHADER_CONTROL
] = 0x00000003;
273 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_ESGS_RING_ITEMSIZE
] = 0x00000000;
274 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_GSVS_RING_ITEMSIZE
] = 0x00000000;
275 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_ESTMP_RING_ITEMSIZE
] = 0x00000000;
276 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_GSTMP_RING_ITEMSIZE
] = 0x00000000;
277 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_VSTMP_RING_ITEMSIZE
] = 0x00000000;
278 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_PSTMP_RING_ITEMSIZE
] = 0x00000000;
279 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_FBUF_RING_ITEMSIZE
] = 0x00000000;
280 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_REDUC_RING_ITEMSIZE
] = 0x00000000;
281 rctx
->hw_states
.config
->states
[R600_CONFIG__SQ_GS_VERT_ITEMSIZE
] = 0x00000000;
282 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_OUTPUT_PATH_CNTL
] = 0x00000000;
283 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_HOS_CNTL
] = 0x00000000;
284 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_HOS_MAX_TESS_LEVEL
] = 0x00000000;
285 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_HOS_MIN_TESS_LEVEL
] = 0x00000000;
286 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_HOS_REUSE_DEPTH
] = 0x00000000;
287 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_GROUP_PRIM_TYPE
] = 0x00000000;
288 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_GROUP_FIRST_DECR
] = 0x00000000;
289 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_GROUP_DECR
] = 0x00000000;
290 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_GROUP_VECT_0_CNTL
] = 0x00000000;
291 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_GROUP_VECT_1_CNTL
] = 0x00000000;
292 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_GROUP_VECT_0_FMT_CNTL
] = 0x00000000;
293 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_GROUP_VECT_1_FMT_CNTL
] = 0x00000000;
294 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_GS_MODE
] = 0x00000000;
295 rctx
->hw_states
.config
->states
[R600_CONFIG__PA_SC_MODE_CNTL
] = 0x00514000;
296 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_STRMOUT_EN
] = 0x00000000;
297 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_REUSE_OFF
] = 0x00000001;
298 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_VTX_CNT_EN
] = 0x00000000;
299 rctx
->hw_states
.config
->states
[R600_CONFIG__VGT_STRMOUT_BUFFER_EN
] = 0x00000000;
300 radeon_state_pm4(rctx
->hw_states
.config
);
303 struct pipe_context
*r600_create_context(struct pipe_screen
*screen
, void *priv
)
305 struct r600_context
*rctx
= CALLOC_STRUCT(r600_context
);
306 struct r600_screen
* rscreen
= r600_screen(screen
);
310 rctx
->context
.winsys
= rscreen
->screen
.winsys
;
311 rctx
->context
.screen
= screen
;
312 rctx
->context
.priv
= priv
;
313 rctx
->context
.destroy
= r600_destroy_context
;
314 rctx
->context
.draw_vbo
= r600_draw_vbo
;
315 rctx
->context
.flush
= r600_flush
;
317 /* Easy accessing of screen/winsys. */
318 rctx
->screen
= rscreen
;
319 rctx
->rw
= rscreen
->rw
;
321 r600_init_blit_functions(rctx
);
322 r600_init_query_functions(rctx
);
323 r600_init_state_functions(rctx
);
324 r600_init_context_resource_functions(rctx
);
326 rctx
->blitter
= util_blitter_create(&rctx
->context
);
327 if (rctx
->blitter
== NULL
) {
332 r600_init_config(rctx
);
334 rctx
->ctx
= radeon_ctx(rscreen
->rw
);
335 rctx
->draw
= radeon_draw(rscreen
->rw
);
336 return &rctx
->context
;