Systems and Methods for Security and Safety Fault Analysis Using Information Flow

摘要

The present disclosure includes systems and methods relating to information flow and analyzing faults in integrated circuits for digital devices and microprocessor systems. In general, one implementation, involves a technique including: receiving a hardware design specifying an implementation for information flow in a hardware configuration; receiving one or more labels annotating the hardware design; receiving one or more fault properties specifying at least a fault type relating to the one or more labels for implementing an information flow model indicating a fault path in the hardware configuration; determining, for each of the one or more fault properties, a label value by translating the fault property into the information flow model; and automatically assigning a respective label value to each of the one or more labels in the hardware design.