1 /* 2 * Copyright 2008 Maciej Cencora <m.cencora (at) 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 (at) gmail.com> 25 * 26 */ 27 28 #include "main/imports.h" 29 #include "util/simple_list.h" 30 #include "radeon_common_context.h" 31 32 extern void radeonEmitQueryBegin(struct gl_context *ctx); 33 extern void radeonEmitQueryEnd(struct gl_context *ctx); 34 35 extern void radeonInitQueryObjFunctions(struct dd_function_table *functions); 36 37 #define RADEON_QUERY_PAGE_SIZE 4096 38 39 int radeon_check_query_active(struct gl_context *ctx, struct radeon_state_atom *atom); 40 void radeon_emit_queryobj(struct gl_context *ctx, struct radeon_state_atom *atom); 41 42 static inline void radeon_init_query_stateobj(radeonContextPtr radeon, int SZ) 43 { 44 radeon->query.queryobj.cmd_size = (SZ); 45 radeon->query.queryobj.cmd = 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
