Semiformal Verification of Software-controlled Connections

Tomás Grimm, Lettnin, Djones, Michael Hübner

IEEE Com­pu­ter So­cie­ty An­nual Sym­po­si­um on VLSI, 2017


The verification of both hardware and embedded software has become an important subject over the last years. However, neither standalone verification approaches like simulation-based or emulation nor state-of-the-art formal verification approaches are able to co-verify hardware/software modules in complex SoCs. This work proposes a semiformal approach to formally verify software-controlled connections in an attempt to start closing the hardware/software formal co-verification gap. Currently, this architectural aspect is partially verified using simulation. This approach presented interesting results compared to formal verification and simulation methods.

Tags: verification