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author | Brian Paul <brianp@vmware.com> | 2009-12-09 14:36:52 -0700 |
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committer | Brian Paul <brianp@vmware.com> | 2009-12-09 14:36:54 -0700 |
commit | ea35993e7479793212529b1db081c84aa71ea4cc (patch) | |
tree | 593a81eb2a7ef166f9b33dc1c65b837d51c28889 /src/gallium/drivers/llvmpipe/lp_bin_queue.h | |
parent | 22b07b8be4c2939b00e10f17fa91e68682808594 (diff) | |
download | external_mesa3d-ea35993e7479793212529b1db081c84aa71ea4cc.zip external_mesa3d-ea35993e7479793212529b1db081c84aa71ea4cc.tar.gz external_mesa3d-ea35993e7479793212529b1db081c84aa71ea4cc.tar.bz2 |
llvmpipe: added new lp_bin_queue.[ch] files
The queues will be used for keeping track of full and empty bins so
we can overlap setup with the rasterization threads.
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_bin_queue.h')
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_bin_queue.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_bin_queue.h b/src/gallium/drivers/llvmpipe/lp_bin_queue.h new file mode 100644 index 0000000..8946a54 --- /dev/null +++ b/src/gallium/drivers/llvmpipe/lp_bin_queue.h @@ -0,0 +1,55 @@ +/************************************************************************** + * + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + + +#ifndef LP_BIN_QUEUE +#define LP_BIN_QUEUE + +struct lp_bin_queue; +struct lp_bins; + + +struct lp_bins_queue * +lp_bins_queue_create(void); + +void +lp_bins_queue_destroy(struct lp_bins_queue *queue); + +struct lp_bins * +lp_bins_dequeue(struct lp_bins_queue *queue); + +void +lp_bins_enqueue(struct lp_bins_queue *queue, struct lp_bins *bins); + +unsigned +lp_bins_queue_size(struct lp_bins_queue *queue); + +void +lp_bins_queue_wait_size(struct lp_bins_queue *queue, unsigned size); + + +#endif /* LP_BIN_QUEUE */ |