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Formal Mechanised Semantics of CHERI C: Capabilities,
Provenance, and Undefined Behaviour.
Vadim Zaliva, Kayvan Memarian, Ricardo Almeida, Jessica Clarke,
Brooks Davis, Alex Richardson, David Chisnall, Brian Campbell, Ian Stark,
Robert N. M. Watson, and Peter Sewell.
In ASPLOS 2024.
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An axiomatic basis for computer programming on the relaxed
Arm-A architecture: the AxSL logic.
Angus Hammond1, Zongyuan Liu1, Thibaut Pérami, Peter
Sewell, Lars Birkedal, and Jean Pichon-Pharabod.
In POPL 2024, 1These authors contributed equally. Proc. ACM
Program. Lang. 8, POPL, Article 21.
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The Arm Morello Evaluation Platform---Validating
CHERI-Based Security in a High-Performance System.
Richard Grisenthwaite, Graeme Barnes, Robert N. M. Watson, Simon W.
Moore, Peter Sewell, and Jonathan Woodruff.
IEEE Micro, 43(3):50--57, 2023.
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Improving Security with Hardware Support: CHERI and Arm's
Morello.
Robert N. M. Watson, Peter Sewell, and William Martin.
The Next Wave (The National Security Agency's review of emerging
technologies), 4(1):10--21, 2023.
ISSN 2640-1789 (print), ISSN 2640-1797 (online).
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CN: Verifying systems C code with separation-logic
refinement types.
Christopher Pulte, Dhruv C. Makwana, Thomas Sewell, Kayvan Memarian,
Peter Sewell, and Neel Krishnaswami.
In POPL 2023.
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Multicore Semantics: Making Sense of Relaxed Memory (MPhil
slides), Peter Sewell, Christopher Pulte, Shaked Flur, Mark
Batty, Luc Maranget, and Alasdair Armstrong, October 2022.
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Formal CHERI: rigorous engineering and design-time proof of
full-scale architecture security properties, Peter Sewell,
Thomas Bauereiss, Brian Campbell, and Robert N. M. Watson.
Blog post,
https://www.lightbluetouchpaper.org/2022/07/22/formal-cheri/, July
2022.
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Islaris: Verification of Machine Code Against Authoritative
ISA Semantics.
Michael Sammler, Angus Hammond, Rodolphe Lepigre, Brian Campbell,
Jean Pichon-Pharabod, Derek Dreyer, Deepak Garg, and Peter Sewell.
In PLDI 2022.
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N3005: A Provenance-aware Memory Object Model for C. Working
Draft Technical Specification ISO/IEC TS 6010:2023 (E),
Jens Gustedt, Peter Sewell, Kayvan Memarian, Victor B. F. Gomes, and Martin
Uecker.
ISO/IEC JTC1/SC22/WG14 N3005
http://www.open-std.org/jtc1/sc22/wg14/www/docs/n3005.pdf, June 2022.
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Verified Security for the Morello Capability-enhanced
Prototype Arm Architecture.
Thomas Bauereiss, Brian Campbell, Thomas Sewell, Alasdair Armstrong,
Lawrence Esswood, Ian Stark, Graeme Barnes, Robert N. M. Watson, and Peter
Sewell.
In ESOP 2022.
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Relaxed virtual memory in Armv8-A.
Ben Simner, Alasdair Armstrong, Jean Pichon-Pharabod, Christopher
Pulte, Richard Grisenthwaite, and Peter Sewell.
In ESOP 2022.
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VIP: Verifying Real-World C Idioms with Integer-Pointer
Casts.
Rodolphe Lepigre, Michael Sammler, Kayvan Memarian, Robbert Krebbers,
Derek Dreyer, and Peter Sewell.
In POPL 2022, Proc. ACM Program. Lang. 6, POPL, Article 20.
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Bad Reasons to Reject Good Papers, and vice
versa, Peter Sewell.
SIGPLAN PL Perspectives Blog, December 2021.
Also published 2022-12-07 on the Communications of the ACM Blog
https://cacm.acm.org/blogs/blog-cacm/267440-bad-reasons-to-reject-good-papers-and-vice-versa/fulltext.
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