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METHOD FOR TESTING THE BEHAVIOR OF AN APPLICATION COOPERATING WITH A FLASH MEMORY PILOT

机译:测试应用程序与Flash内存引导协作行为的方法

摘要

The present invention relates to a method for testing an application belonging to a top layer of a driver of a non-volatile flash memory of the NAND type, said flash memory comprising a set of blocks to which the application accesses read or write or in deletion, each block each comprising a plurality of pages, said test being intended to check the behavior of the application with respect to the appearance of a bad block, physically altered, during an access attempt in reading or writing or erasure on said block, the method comprising the establishment of a simulated list of bad blocks, intended to be considered as bad blocks by the flash memory driver, and the implementation of an algorithm, said algorithm comprising returning an error to the application when said application seeks to access read or write or erase to a block of the flash memory to the simulated list of bad blocks
机译:本发明涉及一种用于测试属于与非(NAND)类型的非易失性闪存的驱动器的顶层的应用程序的方法,所述闪存包括应用程序对其进行读取或写入或删除的一组块,每个块各自包含多个页面,所述测试旨在检查在尝试读取或写入或擦除所述块的过程中,物理更改的坏块外观的应用程序行为包括建立坏块的仿真列表,该坏列表旨在被闪存驱动器视为坏块,以及算法的实现,所述算法包括当所述应用试图访问读或写或访问时向应用返回错误。擦除闪存的一个块,以模拟坏块列表

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