Method and apparatus for providing fault tolerance through compilation diversity

摘要

A method for designing a system on a target device includes synthesizing a logic representation of a processing channel from a description of the processing channel in hardware description language (HDL) according to a first set of constraints. A logic representation for a redundant processing channel is synthesized from the description of the processing channel in HDL according to a second set of constraints. The processing channel and the redundant processing channel are placed and routed.