2 * Copyright 2008 Corbin Simpson <MostAwesomeDude@gmail.com>
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. */
23 #include "r300_emit.h"
24 #include "r300_flush.h"
25 #include "r300_state_invariant.h"
27 static void r300_flush(struct pipe_context
* pipe
,
29 struct pipe_fence_handle
** fence
)
31 struct r300_context
*r300
= r300_context(pipe
);
32 struct r300_query
*query
;
35 /* We probably need to flush Draw, but we may have been called from
36 * within Draw. This feels kludgy, but it might be the best thing. */
37 if (!r300
->draw
->flushing
) {
38 draw_flush(r300
->draw
);
41 r300_emit_query_end(r300
);
45 r300_emit_invariant_state(r300
);
46 r300
->dirty_state
= R300_NEW_KITCHEN_SINK
;
49 /* reset flushed query */
50 foreach(query
, &r300
->query_list
) {
51 query
->flushed
= TRUE
;
56 void r300_init_flush_functions(struct r300_context
* r300
)
58 r300
->context
.flush
= r300_flush
;