发明名称 Corruption tolerant method and system for deploying and modifying data in flash memory
摘要 In accordance with embodiments of the present techniques, a method and system are disclosed for storing write data in electronic memory. The system and method may comprise traversing a contiguous data chain beginning at a target position. The contiguous data chain may be adapted for population with data disposed in data structures comprising a plurality of headers and data elements. Length and lengthnot member values in a header may be checked to determine whether they are in an erased condition. The data structures may be selected if the length and lengthnot members are each in the erased condition. A value may be written to the length member based on an amount of memory required to store the write data in the data element such that the length value corresponds to an allotment of memory for the write data. The write data may be written to the data element within the allotment of memory. Further, upon completion, a value adapted for confirming completion may be written to a signature member in the header.
申请公布号 US7313648(B2) 申请公布日期 2007.12.25
申请号 US20040955357 申请日期 2004.09.30
申请人 ROCKWELL AUTOMATION TECHNOLOGIES, INC. 发明人 LLOYD ROBERT F.
分类号 G06F7/22 主分类号 G06F7/22
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