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Data processing system operating method, involves setting unit of memory allocation starting address to read/write operation unit starting address used by data storage device e.g. flash memory
Data processing system operating method, involves setting unit of memory allocation starting address to read/write operation unit starting address used by data storage device e.g. flash memory
The method involves obtaining a read/write operation unit size used in performing data operations in a data storage device (405) e.g. flash memory, and setting a file system unit of memory allocation size to a multiple of the read/write operation unit size. A unit of memory allocation starting address is set to a read/write operation unit starting address used by the data storage device, where the read/write operation unit size is determined based on identification of the data storage device. Independent claims are also included for the following: (1) a method for operating a data storage device (2) a data processing system comprising a processor (3) a data storage device comprising a processor.
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