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| 4358 | Serge | 1 | /************************************************************************** |
| 2 | * |
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| 3 | * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. |
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| 4 | * Copyright 2010 VMware, Inc. |
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| 5 | * All Rights Reserved. |
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| 6 | * |
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| 7 | * Permission is hereby granted, free of charge, to any person obtaining a |
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| 8 | * copy of this software and associated documentation files (the |
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| 9 | * "Software"), to deal in the Software without restriction, including |
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| 10 | * without limitation the rights to use, copy, modify, merge, publish, |
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| 11 | * distribute, sub license, and/or sell copies of the Software, and to |
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| 12 | * permit persons to whom the Software is furnished to do so, subject to |
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| 13 | * the following conditions: |
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| 14 | * |
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| 15 | * The above copyright notice and this permission notice (including the |
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| 16 | * next paragraph) shall be included in all copies or substantial portions |
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| 17 | * of the Software. |
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| 18 | * |
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| 19 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
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| 20 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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| 21 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
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| 22 | * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR |
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| 23 | * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
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| 24 | * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
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| 25 | * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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| 26 | * |
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| 27 | **************************************************************************/ |
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| 28 | |||
| 29 | /* Authors: |
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| 30 | * Keith Whitwell, Qicheng Christopher Li, Brian Paul |
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| 31 | */ |
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| 32 | |||
| 33 | #ifndef LP_QUERY_H |
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| 34 | #define LP_QUERY_H |
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| 35 | |||
| 36 | #include |
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| 37 | #include "os/os_thread.h" |
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| 38 | #include "lp_limits.h" |
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| 39 | |||
| 40 | |||
| 41 | struct llvmpipe_context; |
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| 42 | |||
| 43 | |||
| 44 | struct llvmpipe_query { |
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| 45 | uint64_t start[LP_MAX_THREADS]; /* start count value for each thread */ |
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| 46 | uint64_t end[LP_MAX_THREADS]; /* end count value for each thread */ |
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| 47 | struct lp_fence *fence; /* fence from last scene this was binned in */ |
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| 48 | unsigned type; /* PIPE_QUERY_* */ |
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| 49 | unsigned num_primitives_generated; |
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| 50 | unsigned num_primitives_written; |
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| 51 | boolean so_has_overflown; |
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| 52 | |||
| 53 | struct pipe_query_data_pipeline_statistics stats; |
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| 54 | }; |
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| 55 | |||
| 56 | |||
| 57 | extern void llvmpipe_init_query_funcs(struct llvmpipe_context * ); |
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| 58 | |||
| 59 | extern boolean llvmpipe_check_render_cond(struct llvmpipe_context *); |
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| 60 | |||
| 61 | #endif /* LP_QUERY_H */ |