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Relation proof ============== This work is part of the microkit verification project. This repository contains the proof that the relation between the microkit state machine is maintained with kernel projection, in SMT. The entire proof is in the file `spec.smt2`. The spec is written for MCS kernel (recv and replyrecv) takes reply_cptr arguments (careful: the C code in this repository is non-MCS). It is a manual translation of the specification written in Haskell as part the NCSC deliverables that can be found at https://github.com/zaklogician/nc0323 (private repository) under july/spec/app. Email Mathieu to get a clone, if you don't have access to it. The Haskell spec in this repository contains some of my modifications and comments. It is *not* a reference. The SMT is the reference. Running the proof ================= Takes about 15 seconds. $ python3 run-proofs.py This program will ensure that each proof produces the expected result (sat or unsat). Resources ========= @Rob: you most likely want to read `notes.txt` - http://smtlib.cs.uiowa.edu/ - https://www.pm.inf.ethz.ch/education/courses/program-verification.html - documentation folder (email Mathieu)
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This repository contains the proof that the relation between the microkit state machine is maintained with kernel projection, in SMT.
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