ECLAIR 3.6.3 has been released
ECLAIR version 3.6.3 contains only minor fixes and documentation improvements.
BUGSENG & Solid Sands at Functional Safety Training
15th January, Automotive Campus, Helmond, Netherlands
We are glad to announce that together with our partners Solid Sands, we will be doing a joint presentation at the Functional Safety Training organized by AutomotiveNL.
ECLAIR 3.6.2 has been released
ECLAIR version 3.6.2 contains only minor fixes and documentation improvements.
BUGSENG AT C++ DAY 2019
30thNovember, Department of Engineering Parma University
To celebrate the C++ Day 2019, we are happy to announce that our CTO Roberto Bagnara will give a talk about "MISRA C++: A Subset of C++ for the Development of High-Integrity Systems". The talk has been coauthored by Roberto and Chris Tapp who, among other things, is the Chairman of the MISRA C++ Working Group. The abstract of the talk follows.
WORKSHOP ON SOFTWARE RELIABILITY FOR MADRID FLIGHT ON CHIP
26th November, IMDEA Software Institute, Madrid
We are glad to announce that our CTO Roberto Bagnara will be one of the MFoC Workshop speakers.
Here is a sneak peek at his talk: "Precise approximation of Floating-Point Computations for C/C++ Software Using the Mathematical Libraries".
ECLAIR 3.6.1 has been released
ECLAIR version 3.6.1 contains only bug fixes and documentation improvements.
A new series of conferences in India
ECLAIR Qualification Kits have been released
After three years of intensive research and development, we are proud to announce the release of ECLAIR Qualification Kits.
ECLAIR Qualification Kits provide direct, explicit support for several functional safety standards such as CENELEC EN 50128 (railway), ECSS-Q-ST-80C (space), IEC 61508 (industrial), IEC 62304 (medical), ISO 26262 (automotive), RTCA DO-178C/DO-330 (aerospace) and for all major MISRA coding standards.
ECLAIR 3.6.0 has been released
ECLAIR version 3.6.0 contains numerous enhancements and some bug fixes:
- Support has been added for MISRA C:2012, Revision 1;
- Support has been added for the BARR-C:2018 coding standard.
Also, due to many improvements to the checkers and associated tools:
- the number of false positives has been reduced;
- the number of false caution reports has been reduced and some true caution reports have been converted to violation reports;
- the report messages have been improved.
Gli ultimi sviluppi della norma MISRA C e la sua adozione presso FCA
Workshop pubblico gratuito
Torino, 22 novembre 2019
Centro Ricerche FIAT - Orbassano (Torino)
Posti limitati: pre-registrazione obbligatoria
Introduzione
Il software imbarcato (embedded) nei dispositivi gioca un ruolo sempre più importante in ogni settore industriale, in quello automotive in modo particolare, dove l'importanza del software investe aspetti di sicurezza non più trascurabili.
BUGSENG at IWES-2019 Workshop in Naples
We are happy to announce that our CTO Roberto Bagnara will be giving two presentations (see the abstracts below) at the fourth Italian Workshop on Embedded Systems (IWES), which will take place from September 30th to October 1st in Naples.
The Italian Workshop on Embedded Systems (IWES) is a meeting point for the exchange of research experience in academy and industry on all aspects of embedded systems.
MISRA C e il suo ruolo chiave per la conformità agli standard industriali di sicurezza del software
Workshop pubblico gratuito
Pisa, 25 giugno 2019
Polo Tecnologico di Navacchio (PI)
Introduzione
Il software imbarcato (embedded) nei dispositivi gioca un ruolo sempre più importante in ogni settore industriale. In molti di questi settori l'importanza del software investe aspetti di sicurezza non più trascurabili.
ECLAIR 3.5 has been released
ECLAIR version 3.5 contains, besides numerous enhancements to all parts of the system, major
efficiency improvements: memory consumption has been cut to half and analysis speed has
been doubled or more, without any impact on analysis precision (speedups up to 6x have been
observed).
Menlopark® Technologies Signs Distribution Agreement with BUGSENG
BUGSENG entered into an agreement with Menlopark® Technologies, a leading embedded product distribution company, to be a non-exclusive multinational distributor of BUGSENG’s software verification solutions and services.
Meet us at the Embedded World Conference in Nuremberg, 26-28 February 2019
The BUGSENG team will be exhibiting at the Embedded World Conference in Nuremberg.
We’d love to meet you and answer any questions you may have about our tools, verification services, and training. You’ll find us on stand 4-545.
Our CTO, Roberto Bagnara, will also be speaking at the conference. His presentation: "The MISRA C Coding Standard: A Key Enabler for the Development of Safety and Security Critical Embedded Software" is at 10:30AM on Tuesday 26 February 2019.
ECLAIR 3.4 has been released
ECLAIR version 3.4 contains a new web application for viewing reports, several new and revised services and improvements to all aspects of the system.
New services include support for an appreciable part of BARR-C:2018, the Embedded C Coding Standard by Barr Group.
There is a brand new innovative HTML reporting tool providing clear visualization with versatile navigation facilities of all the information concerning an ECLAIR analysis.
New paper on MISRA C
At the 25th Static Analysis Symposium, SAS 2018, which took place on August 29-31 in Freiburg im Breisgau, Germany, Roberto Bagnara gave a highly-successful tutorial on "The MISRA C Coding Standard and its Role in the Development and Analysis of Safety- and Security-Critical Embedded Software".
ECLAIR 3.3 has been released
ECLAIR version 3.3 contains substantial new functionality over the previous versions and offers significant improvements in all aspects of the system.
Most notably:
ECLAIR 3.2 has been released
ECLAIR version 3.2 contains many new static analyses, especially targeted at security. Support has been improved and extended for C11, C++11, C++14 and C++17.
The quality of ECLAIR HTML reports has been improved further and their generation has been speeded up by more than an order of magnitude. A new class of reports, suitable for printing, has been introduced.
There are new, very convenient installers both for the Windows and the Linux versions.
MISRA C, for security's sake!
On October 10th, 2016, Roberto Bagnara, CEO/CTO of BUGSENG, gave a presentation at the 14th Workshop on Automotive Software & Systems. The presentation was titled “MISRA C, for security's sake!”.
Support for AUTOSAR C Implementation Rules has been released
An ECLAIR package supporting all the AUTOSAR C Implementation Rules has been released. These rules are applicable for the development and maintenance of all the software of an AUTOSAR ECU written in the C programming language. These 25 rules enhance software quality in terms of reliability (through the avoidance of risky language constructs), readability, maintainability and portability. The ECLAIR package allows complete automatization of checking compliance with respect to all such rules.
Roberto Bagnara is now a member of the MISRA-C Working Group
Roberto Bagnara, our CEO/CTO, is now a member of the MISRA-C Working Group. The working group is in charge of developing and maintaining the MISRA-C coding guidelines. MISRA-C is a set of software development guidelines for the C programming language developed by MISRA (Motor Industry Software Reliability Association). Originally aimed at the automotive industry, MISRA-C is now in widespread use in all industry sectors, especially those concerned with the development of safety- and mission-critical software.
MISRA-C++:2008 + HIS Metrics package has been released
ECLAIR's MISRA-C++:2008 + HIS Metrics package offers the most extensive, properly said MISRA-C++:2008 coverage available on the market, by providing support for around 87% of the guidelines.
PPL 1.2 has been released
This release includes a major efficiency improvement to the conversion procedure for polyhedra, a few bugfixes and numerous portability improvements. See the release notes for more information.
Best Presentation Award @ Automotive S/W 2014
The presentation “On the Toyota UA Case and the Redefinition of Product Liability for Embedded Software” given by Roberto Bagnara at the 12th Workshop on Automotive Software & Systems was awarded the Best Presentation Award. This is the second time in a row BUGSENG's CEO receives that award. The slides are available here.
ECLAIR Meets Erika: Real MISRA Compliance without the Hassle
A joint project conducted by BUGSENG and Evidence has resulted in the release of the first version of Erika Enterprise (an open-source OSEK/VDX hard real-time operating system) that can rightfully claim to be MISRA-ready, that is, essentially free of unjustified violations of the MISRA-C:2004 guidelines.
MISRA-C:2012 + HIS Metrics package has been released
ECLAIR's MISRA-C:2012 + HIS Metrics package offers the most extensive, properly said MISRA-C:2012 coverage available on the market, by providing support for around 95% of the guidelines. (Beware of fakes: MISRA-C:2012 cannot be covered by remapping MISRA-C:2004 checkers!)
ECLAIR 3.0 has been released
ECLAIR version 3.0 contains many new services and major improvements to existing services, most notably those supporting the MISRA coding standards.
Configurability has also been enhanced and makes it easier to support projects that use C and C++ at the same time and/or use different coding standards on different parts of the project. Deviation mechanisms have also been extended and improved.
Best Presentation Award @ Automotive S/W 2013
The presentation “Is the code we have verified what we really have embedded” jointly given by Ugo Schiara (Bitron) and Roberto Bagnara (BUGSENG) at the 11th Workshop on Automotive Software & Systems was awarded the Best Presentation Award. The slides are available here.
BUGSENG Presentation @ Automotive S/W 2014
On October 30th, 2014, Roberto Bagnara, CEO/CTO of BUGSENG, will give a presentation at the 12th Workshop on Automotive Software & Systems. The presentation is titled “On the Toyota SUA Case and the Redefinition of Product Liability for Embedded Software”.
ECLAIR 2.1 has been released
ECLAIR version 2.1 contains several new features, in particular concerning the generation of reports in various formats, and major improvements in every part of the system.
PPL 1.1 has been released
This release includes support for positive time elapse, a new operator on polyhedra, improvements to the Java interface, several portability improvements and a few bug fixes. See the release notes for more information.
Bitron/BUGSENG @ Automotive S/W Workshop
On November 7th, 2013, Ugo Schiara, Automotive Software Department Mgr. of the Grugliasco BU of Bitron, and Roberto Bagnara, CEO/CTO of BUGSENG, will give a joint presentation at the 11th Workshop on Automotive Software & Systems.
CERN selected ECLAIR
CERN selected BUGSENG's ECLAIR to check ROOT's Coding Conventions
Automated Coding Conventions Checks makes for Clean Code
PPL 1.0 has been released
This release includes support for the optimized representation of sparse vectors of coefficients, achieving significant performance improvements, e.g., when dealing with constraint systems describing weakly relational abstractions such as boxes and octagonal shapes. See the release notes for more information.
BUGSENG selected ACE's SuperTest
BUGSENG selected ACE's SuperTest to validate its ECLAIR Software Verification Platform
Validation of Verification tools proves value
The PPL has a new logo and web site
Thanks to BUGSENG, the Parma Polyhedra Library has a new logo and a completely renovated web site. If you are reading this, you have discovered that the new URI for the PPL is http://bugseng.com/products/ppl.
BUGSENG is the new copyright holder
The copyright of the Parma Polyhedra Library has been transferred to BUGSENG a newly established spin-off company of the University of Parma. The PPL will of course continue to be free software, but commercial licensing, support and maintenance is now available from BUGSENG.