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author | marha <marha@users.sourceforge.net> | 2013-11-08 13:12:15 +0100 |
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committer | marha <marha@users.sourceforge.net> | 2013-11-08 13:12:15 +0100 |
commit | f707ea3ce065f0ce40f586c40283fab42059b485 (patch) | |
tree | 055a5ccdecaec105365d1de9a90d7d6b38f257fb /mesalib/src/mesa/main/streaming-load-memcpy.h | |
parent | c8483dc2831dc37d93a36804022f6b064f5962ea (diff) | |
parent | 09e94a8e392e8fe6fd89ddefbf3897a92e525b5b (diff) | |
download | vcxsrv-f707ea3ce065f0ce40f586c40283fab42059b485.tar.gz vcxsrv-f707ea3ce065f0ce40f586c40283fab42059b485.tar.bz2 vcxsrv-f707ea3ce065f0ce40f586c40283fab42059b485.zip |
Merge remote-tracking branch 'origin/released'
* origin/released:
Added presentproto-1.0
libxtrans libxcb xcb-proto mesa git update 8 nov 2013
Conflicts:
X11/xtrans/Xtransint.h
X11/xtrans/Xtranssock.c
libxcb/src/.gitignore
mesalib/src/mesa/drivers/dri/common/dri_util.c
Diffstat (limited to 'mesalib/src/mesa/main/streaming-load-memcpy.h')
-rw-r--r-- | mesalib/src/mesa/main/streaming-load-memcpy.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/mesalib/src/mesa/main/streaming-load-memcpy.h b/mesalib/src/mesa/main/streaming-load-memcpy.h new file mode 100644 index 000000000..41eeeeca0 --- /dev/null +++ b/mesalib/src/mesa/main/streaming-load-memcpy.h @@ -0,0 +1,33 @@ +/* + * Copyright © 2013 Intel Corporation + * + * 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, sublicense, + * 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 NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS 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. + * + * Authors: + * Eric Anholt <eric@anholt.net> + * Matt Turner <mattst88@gmail.com> + * + */ + +/* Copies memory from src to dst, using SSE 4.1's MOVNTDQA to get streaming + * read performance from uncached memory. + */ +void +_mesa_streaming_load_memcpy(void *restrict dst, void *restrict src, size_t len); |