Data storage method of mobile terminal

• Main Authors: YE CHUAN, ZHENG XIAOHONG, SU XIUJIANG
• Format: Patent
• Language: Chinese; English
• Published: 09.06.2010
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TELEPHONIC COMMUNICATION

The invention discloses a data storage method of a movable termination, which comprises: step one, N BLOCK is divided out from FLASH to be used as virtual NvRam to make mapping from the virtual NvRamto the physical BLOCK, and making memory spatial configuration and initiation to the virtual NvRam, N is a natural number which is more than or equal to two; step two, the virtual NvRam executes corresponding operations according to types of operating instructions received; when the type is a reading item, then the position of the reading item is found according to initial position of the item distribution and the reading item operation is executed; when the type is a written item, then the position of the written item is found according to initial position of the item distribution and the written item operation is executed; when the type is BLOCK arrangement, then the obligate item of the virtual BLOCK is checked and the BLOCK arrangement operation is executed when the obligate item of the virtual BLOCK is less t