1/*
2 * Copyright © 2008 Maciej Cencora <m.cencora@gmail.com>
3 *
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 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
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
13 * Software.
14 *
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 NONINFRINGEMENT.  IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21 * IN THE SOFTWARE.
22 *
23 * Authors:
24 *    Maciej Cencora <m.cencora@gmail.com>
25 *
26 */
27
28#include "main/imports.h"
29#include "main/simple_list.h"
30#include "radeon_common_context.h"
31
32extern void radeonEmitQueryBegin(struct gl_context *ctx);
33extern void radeonEmitQueryEnd(struct gl_context *ctx);
34
35extern void radeonInitQueryObjFunctions(struct dd_function_table *functions);
36
37#define RADEON_QUERY_PAGE_SIZE 4096
38
39int radeon_check_query_active(struct gl_context *ctx, struct radeon_state_atom *atom);
40void radeon_emit_queryobj(struct gl_context *ctx, struct radeon_state_atom *atom);
41
42static inline void radeon_init_query_stateobj(radeonContextPtr radeon, int SZ)
43{
44	radeon->query.queryobj.cmd_size = (SZ);
45	radeon->query.queryobj.cmd = (uint32_t*)CALLOC((SZ) * sizeof(uint32_t));
46	radeon->query.queryobj.name = "queryobj";
47	radeon->query.queryobj.idx = 0;
48	radeon->query.queryobj.check = radeon_check_query_active;
49	radeon->query.queryobj.dirty = GL_FALSE;
50	radeon->query.queryobj.emit = radeon_emit_queryobj;
51
52	radeon->hw.max_state_size += (SZ);
53	insert_at_tail(&radeon->hw.atomlist, &radeon->query.queryobj);
54}
55
56