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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5564 | serge | 1 | /************************************************************************** |
| 2 | * |
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| 3 | * Copyright 2009 VMware, Inc. |
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| 4 | * Copyright 2007 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 VMWARE 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 | /** |
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| 30 | * @author Jose Fonseca |
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| 31 | * @author Keith Whitwell |
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| 32 | */ |
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| 33 | |||
| 34 | #ifndef LP_SCREEN_H |
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| 35 | #define LP_SCREEN_H |
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| 36 | |||
| 37 | #include "pipe/p_screen.h" |
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| 38 | #include "pipe/p_defines.h" |
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| 39 | #include "os/os_thread.h" |
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| 40 | #include "gallivm/lp_bld.h" |
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| 41 | |||
| 42 | |||
| 43 | struct sw_winsys; |
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| 44 | |||
| 45 | |||
| 46 | struct llvmpipe_screen |
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| 47 | { |
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| 48 | struct pipe_screen base; |
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| 49 | |||
| 50 | struct sw_winsys *winsys; |
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| 51 | |||
| 52 | unsigned num_threads; |
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| 53 | |||
| 54 | /* Increments whenever textures are modified. Contexts can track this. |
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| 55 | */ |
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| 56 | unsigned timestamp; |
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| 57 | |||
| 58 | struct lp_rasterizer *rast; |
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| 59 | pipe_mutex rast_mutex; |
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| 60 | }; |
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| 61 | |||
| 62 | |||
| 63 | |||
| 64 | |||
| 65 | static INLINE struct llvmpipe_screen * |
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| 66 | llvmpipe_screen( struct pipe_screen *pipe ) |
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| 67 | { |
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| 68 | return (struct llvmpipe_screen *)pipe; |
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| 69 | } |
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| 70 | |||
| 71 | |||
| 72 | |||
| 73 | #endif /* LP_SCREEN_H */ |