Processing method and device of chip configuration information
An information processing method and a technology for configuring information, which are applied in the field of chip configuration information processing methods and devices, can solve problems such as chip non-safety status and affect the normal operation of the chip, achieve wide application range, improve stability and security, and occupy resources little effect
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[0057] In order to solve the problem that the existing chip configuration information reading is susceptible to abnormal environment, the read misconfiguration information affects the normal operation of the chip, and the chip enters an unsafe state due to malicious damage, in the embodiment of the present invention, A method for processing chip configuration information is designed. The method is to read each set of pre-saved configuration information from the first designated storage area, and respectively target each set of configuration information of at least one set of the above-mentioned configuration information that is read, Perform the following operations: calculate the check value corresponding to a set of configuration information based on the preset check algorithm, and then read the pre-stored reference check value corresponding to the set of configuration information from the second designated storage area , And determine whether the calculated check value is con...
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