发明名称 |
Address window support for direct money access translation |
摘要 |
A apparatus is disclosed. The apparatus includes a remapping circuit to facilitate access of one or more I/O devices to a memory device for direct memory access (DMA) transactions. The remapping circuit includes a translation mechanism to perform memory address translations for I/O DMA transactions via address window-based translations. |
申请公布号 |
GB2441084(A) |
申请公布日期 |
2008.02.20 |
申请号 |
GB20070022953 |
申请日期 |
2006.06.20 |
申请人 |
INTEL CORPORATION |
发明人 |
RAJESH SANKARAN;UDO STEINBERG;STEVEN BENNETT;ANDREW V ANDERSON;GILBERT NEIGER |
分类号 |
G06F12/10;G06F13/28 |
主分类号 |
G06F12/10 |
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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