IAR Product Updates
Product:IAR Embedded Workbench for Arm, 32K Kickstart Edition
Version:9.50
Release date:December 7, 2023

Install EWARM 9.50.2

Published February 21, 2024.

Content

  • Bug fixes
    See the compiler and linker release notes for more details.

Support for new devices

  • Analog Devices
    MAX78000

  • Atmosic
    ATM34xx

  • Nuvoton
    M071, M471
    NUC1311, NUC2201

  • NXP
    MIMXRT1021, MIMXRT1024, MIMXRT1064,
    MCXA144, MCXA145, MCXA146, MCXA154, MCXA155, MCXA156,
    RW610, RW612

  • Renesas
    RA0E1 - R7FA0E105, R7FA0E107,
    RA2A2 - R7FA2A2AD, R7FA2A2BD,
    RZ/G3S - R9A08G045S31, R9A08G045S33, R9A08G045S35, R9A08G045S37

  • Texas Instruments
    CC2340R22, CC2340R53

  • ZhiXin
    Z20K114M, Z20K118N, Z20K144M

Renesas RA2A2 and RA0E1 added devices for v9.50.1

Published February 29, 2024.

Device files for Renesas RA2A2 and RA0E1. This patch is for v9.50.1 only (v9.50.2 already includes these devices).

Renesas RZ/G3S device support

Published January 17, 2024.

Device files for Renesas RZ/G3S.

Install EWARM 9.50.1

Published December 7, 2023.

Highlights

  • Command line debug capability for CI/CD activities and debugging using VS Code on Linux
    The C-SPY command line utility (cspybat) and the Runtime Analysis tool (C-RUN) are now available on Linux for running applications in the Simulator, or on hardware using the I-jet and I-jet Trace debug probes. Debugging is also available on Linux when using the Visual Studio Code IAR C-SPY Debug Extension. Debugging on Linux is only available when using IAR Build Tools for Arm (BXARM).

  • C-SPY AVH connectivity
    Enables virtual prototyping using the Arm Virtual Hardware cloud service. Improvements in the GDB Server debugger driver makes it possible to connect to Arm Virtual Hardware devices. It is recommended to use this in combination with the Arm AVH Debug Accelerator software.

  • Cortex A support in ST-LINK
    Enables debugging ST STM32MP13x devices based on Cortex-A7 when using the ST-LINK debug probe.

  • AMP multicore debugging with J-Link
    The advanced AMP (Asymmetric Multi-Processing) multicore debugging available for I-jet and CMSIS-DAP, is now also supported also by the C-SPY J-Link driver.

  • Generalplus G+LINK debug probe support
    The Generalplus G+LINK debug probe is now natively supported by the C-SPY Debugger.

  • CMSIS-Toolbox/csolution support
    Support for CMSIS-Toolbox, a set of command line tools for working with software packs in Open-CMSIS-Pack format. A CMSIS-Toolbox project is defined by a csolution file. Csolution files can now be directly read by the IAR Embedded Workbench IDE to populate the project manager view, allowing the flexibility of CMSIS-Toolbox to be mirrored in IAR Embedded Workbench and empowering the user with the IAR C-SPY debug experience. Support for importing, building, and debugging projects based on csolution.yml as standard IAR Embedded Workbench projects.

  • MISRA C:2012 Amendment 3
    The Static Analysis tool C-STAT has extended its coverage of the MISRA C:2012 Coding Standard and now fully supports MISRA C:2012 Amendment 3. This Amendment adds one new directive and 23 new rules, as well as revising a number of existing guidelines and supporting material.

  • New GCC C language extensions
    The following GCC C language extensions are now supported by the compiler

    • Structures with no members: struct Empty {}

    • Empty initializer: struct Color color = {};

  • Additional Arm ACLE support
    Added support for the following Arm C Language Extensions subsets:

    • __ARM_FEATURE_CLZ

    • __ARM_FEATURE_QBIT

    • __ARM_FEATURE_DSP

    • __ARM_FEATURE_SAT

    • __ARM_FEATURE_SIMD32

Support for new devices

  • 3PEAK
    TPS325M0155x, TPS325M0156x, TPS325M0166x, TPS325M0177x, TPS325M0A57x,
    TPS325M5155x, TPS325M5156x, TPS325M5165x, TPS325M5166x, TPS325M5167x,
    TPS325M5177x, TPS325M5A57x

  • AutoChips
    AC78036FFLA, AC78036HFLA

  • CKS
    CKS32F031G6, CKS32F051K6, CKS32F072RB, CKS32L053C8, CKS32L053R8

  • Infineon
    CYT4DN

  • Nuvoton
    KM1M0DF02N, KM1M0DF03N, KM1M0DF04N, KM1M0DF13N

  • NXP
    i.MXRT1180 - MIMXRT1181xxx2, MIMXRT1182xxx2, MIMXRT1187xxx8, MIMXRT1189xxx8,
    MKE12Z512xxx9, MKE13Z512xxx9, MKE17Z512xxx9,
    LPC864M201, MCXN235, MCXN236,
    S32K322, S32K388,
    S32M241, S32M242, S32M243, S32M244, S32M274, S32M276

  • Renesas
    RA2E3 - R7FA2E305, R7FA2E307,
    RA8D1 - R7FA8D1AF, R7FA8D1AH, R7FA8D1BF, R7FA8D1BH, RA8M1 - R7FA8M1AF, R7FA8M1AH,
    RA8T1 - R7FA8T1AF, R7FA8T1AH,
    RZ/T2L - R9A07G074M01, R9A07G074M04, R9A07G074M05, R9A07G074M08

  • ST
    STM32MP131, STM32MP133, STM32MP135,
    STM32U5F7, STM32U5F9, STM32U5G7, STM32U5G9

  • TDK-Micronas
    HVC5221D, HVC5222C

  • TI
    AM62A31, AM62A32, AM62A34, AM62A72, AM62A74,
    CC2340R2,
    MSPM0L1226, MSPM0L1227, MSPM0L1228, MSPM0L2226, MSPM0L2227, MSPM0L2228

  • XHSC
    HC32F448xA, HC32F448xC

  • YTMicro
    YTM32B1HA01, YTM32B1LD04, YTM32B1LE04, YTM32B1LE05, YTM32B1MD14, YTM32B1ME05, YTM32Z1MC03