Functional safety tools certified on RISC-V

October 25, 2021 // By Nick Flaherty
Functional safety tools certified on RISC-V
IAR Systems' build Tools for Linux for the open source RISC-V instruction set certified for safety-related embedded development

Build tools for RISC-V supporting deployment in Linux-based frameworks from IAR Systems have been certified by TÜV SÜD for functional safety development.

The certification has been performed according to the requirements of IEC 61508, the international umbrella standard for functional safety, as well as ISO 26262, which is used for automotive safety-related systems. In addition, the certification covers the international standards IEC 62304 for medical software, IEC 60730 for Household Appliances, ISO 13849 and IEC 62061 for Machinery Control Systems, IEC 61511 for Process Industry, ISO 25119 for Agriculture and Forestry, and the European railway standards EN 50128 and EN 50657.

The tools can be easily integrated into different build systems, such as CMake and Ninja, and the command line build utility IARBuild streamlines building for easy integration with Continuous Integration engines like Jenkins and Bamboo, or with Docker containers.

The C-STAT integrated static analysis tool developers can ensure code quality throughout the development and testing process. This proves code alignment with industry standards like MISRA C:2012, MISRA C++:2008 and MISRA C:2004, and also detects defects, bugs, and security vulnerabilities as defined by CERT C and the Common Weakness Enumeration (CWE).

IAR Build Tools for Linux include the highly optimizing IAR C/C++ Compiler, IAR Assembler, Linker and library tools, IARBuild and runtime libraries. The IAR C/C++ Compiler adheres to a freestanding implementation of the C18 (ISO/IEC 9899:2018) programming language standard and supports all C++17 features. In addition, C++14 (ISO/IEC 14882:2015), C11 (ISO/IEC 9899:2012), C89 (ANSI X3.159-1989) and the IEEE 754 standard for floating-point arithmetic are supported.

With the functional safety edition of IAR Build Tools for Linux, IAR Systems provides a Functional Safety Support and Update Agreement with guaranteed support for the sold version for the longevity of the contract. Along with prioritized technical support, the agreement includes access to validated service packs and regular reports of known deviations and problems.

www.iar.com/safety

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