- 专利标题： Performing a cyclic redundancy checksum operation responsive to a user-level instruction
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申请号： US13940706申请日： 2013-07-12
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公开(公告)号： US08856627B2公开(公告)日： 2014-10-07
- 发明人: Steven R. King , Frank L. Berry , Michael E. Kounavis
- 申请人： Intel Corporation
- 申请人地址： US CA Santa Clara
- 专利权人： Intel Corporation
- 当前专利权人： Intel Corporation
- 当前专利权人地址： US CA Santa Clara
- 代理机构： Blakely, Sokoloff, Taylor & Zafman LLP
- 主分类号： H03M13/09
- IPC分类号： H03M13/09 ; G06F11/10 ; G06F9/30 ; H03M13/00 ; G06F15/76
摘要：
In one embodiment, the present invention includes a method for receiving incoming data in a processor and performing a checksum operation on the incoming data in the processor pursuant to a user-level instruction for the checksum operation. For example, a cyclic redundancy checksum may be computed in the processor itself responsive to the user-level instruction. Other embodiments are described and claimed.
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