Invention Grant
- Patent Title: Parallel instruction processing and operand integrity verification
- Patent Title (中): 并行指令处理和操作完整性验证
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Application No.: US11742029Application Date: 2007-04-30
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Publication No.: US07730346B2Publication Date: 2010-06-01
- Inventor: David E. Kroesche , Swamy Punyamurtula
- Applicant: David E. Kroesche , Swamy Punyamurtula
- Assignee: Globalfoundries Inc.
- Current Assignee: Globalfoundries Inc.
- Main IPC: G06F11/00
- IPC: G06F11/00

Abstract:
A method includes storing a first data to a first portion of a storage location of a storage component of a processing device in association with a first store operation and obtaining a second data from the storage location, the second data being stored at the storage location prior to the first data. The method further includes determining whether the storage location has a bit error at second portion of the storage location different from the first portion based on the second data obtained from the storage location. The method additionally includes storing a third data to a second portion of the storage location in response to determining the storage location has a bit error at the second portion, wherein the third data is to correct the bit error.
Public/Granted literature
- US20080270824A1 PARALLEL INSTRUCTION PROCESSING AND OPERAND INTEGRITY VERIFICATION Public/Granted day:2008-10-30
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