发明名称 |
Render-cache controller for multithreading, multi-core graphics processor |
摘要 |
A method and apparatus for rendering three-dimensional graphics using a streaming render-cache with a multi-threading, multi-core graphics processor are disclosed. The graphics processor includes a streaming render-cache and render-cache controller to maintain the order in which threads are dispatched to the graphics engine, and to maintain data coherency between the render-cache and the main memory. The render-cache controller blocks threads from being dispatched to the graphics engine out of order by only allowing one sub-span to be in-flight at any given time.
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申请公布号 |
US7719540(B2) |
申请公布日期 |
2010.05.18 |
申请号 |
US20040816052 |
申请日期 |
2004.03.31 |
申请人 |
INTEL CORPORATION |
发明人 |
PIAZZA THOMAS A.;SURTI PRASOONKUMAR |
分类号 |
G09G5/36;G06F12/08;G06F15/00;G06T1/00;G06T15/00;G09G5/39 |
主分类号 |
G09G5/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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