IAR Embedded Workbench for ARM version 9.40.1 with Examples

The IAR Systems development team is pleased to announce the availability of IAR Embedded Workbench for Arm version 9.40.1 (63915). Easy migration from 32-bit to 64-bit architectures paves the way for future-proof embedded development with the complete development toolchain IAR Embedded Workbench.

Release notes for IAR Embedded Workbench for Arm version 9.40.1

IDE Build Actions improvements
- Build actions are a flexible design, to which you can inject and chain commands as part of the build. Build actions will replace the previous pre- and post-build actions with a more intuitive mechanism, to which multiple actions can be executed before compilation and before/after linking.
Arm PACBTI support
- Implements the pointer authentication security mechanism initially launched in the Arm Cortex-M85 core.
Arm Cortex-A32 support
- Adds support for the Arm Cortex-A32 32-bit core based on the Armv8-A AARCH32 architecture.
New compiler GCC extensions
The following GCC extensions are now supported by the compiler
- the __auto_type specifier
- the format function attribute
- the warn_unused_result function attribute
Renesas E2/E2 Lite emulator support
- The Renesas E2 emulator is an advanced on-chip debugging emulator that is now natively supported in IAR Embedded Workbench for Arm.
Renesas RA Smart Configurator support for the IAR I-jet debug probe
- For devices that supports TrustZone, you can use the Renesas Device Partition Manager (RDPM) in the RA Smart Configurator to check and change the state of the device lifecycle management (DLM), make the memory partition settings, and restore the state of the device. The necessary I-jet driver is distributed as part of the RA Smart Configurator.


IAR Embedded Workbench for ARM incorporates the IAR C/C++ Compiler, an assembler, a linker and the C-SPY Debugger into one completely integrated development environment. Powerful add-ons and integrations, including easy-to-use debugging and trace probes as well as integrated tools for static analysis and runtime analysis, add additional capabilities.

Code Analysis in IAR Embedded Workbench for ARM


In this video, you get a demo of how to work with integrated code analysis in IAR Embedded Workbench for Arm. C-STAT static analysis and C-RUN runtime analysis are available as add-ons to bring code quality control to the desk of every developer.
IAR Systems supplies future-proof software tools and services for embedded development, enabling companies worldwide to create the products of today and the innovations of tomorrow. Since 1983, IAR Systems’ solutions have ensured quality, reliability and efficiency in the development of over one million embedded applications. The company is headquartered in Uppsala, Sweden and has sales and support offices all over the world.

Owner: IAR Systems
Product Name: Embedded Workbench
Version: for ARM version 9.40.1 (63915) with Examples
Supported Architectures: x64
Website Home Page : www.iar.com
Languages Supported: multilanguage
System Requirements: Windows *
Size: 2.7 Gb