Method and system to recreate instruction and data traces in an embedded processor

摘要

A method of recreating instructions and data traces in a processor can include the step of fetching an instruction from an executable program in an order corresponding to sequential program counter (PC) values, obtaining a destination register from the fetched instruction and updating the destination register in a data structure with a value from a collected destination register corresponding to the PC value. The steps above can be repeated until all desired PC values and destination values are obtained.