Release notes
for IAR Embedded Workbench for Arm version 9.10.2
Read about the latest features, new device support, and program corrections in the release notes.
- Highlights
- Important information
- Release notes for individual components
- Product packages
- Installation and license activation
Highlights
Arm Cortex-A57 & Cortex-A72 support
Improved Code Completion
- Wider scope of assisted situations, for example when adding include files.
- More information is shown with the suggestions, for example information on function parameters and types.
- ’Fuzzy matching’ aids in identifying suggested completions.
Relocatable flashloader
Allows dynamic flashloader placement anywhere in RAM, needed for flexible Arm Cortex-M TrustZone operation.
Device support
New device support
AmbiqMicro AMAP42KK-KBR
AMAP42KK-KCR
AMA4B2KK-KBRHdsc HC32F003C6UA
HC32F003C6PA
HC32F005C6UA
HC32F005C6PAInfineon-Cypress CY8C4588AZI-H675
CY8C4588AZI-H676
CY8C4588AZI-H685
CY8C4588AZI-H686
CY8C6148LQI-S2F02
CY8C6148LQI-S2F42
CY8C614ALQI-S2F02
CY8C614ALQI-S2F42
CYB06445LQI-S3D42
CYB06447BZI-BLD53
CYB06447BZI-BLD54
CYB06447BZI-D54
CYB0644ABZI-S2D44
CYS0644ABZI-S2D44
CYT3DLNXP MIMX8ML3
MIMX8ML4
MIMX8ML5
MIMX8ML6
MIMX8ML7
MIMX8ML8
MIMXRT1165xxx5
MIMXRT1165xxx6
MIMXRT1166xxx5
MIMXRT1166xxx6
MKE13Z128xxx7
MKE13Z256xxx7
MKE16Z128xxx7
MKE16Z256xxx7
MKE17Z128xxx7
MKE17Z256xxx7
88MW320
88MW322RaspberryPi RP2040 Renesas R7FA6M5AG
R7FA6M5AH
R7FA6M5BF
R7FA6M5BG
R7FA6M5BH
R7F0E01BD2DNBSTMicroelectronics BlueNRG-345
BlueNRG-355
STM32G431M6
STM32G431M8
STM32G431MB
STM32G441MB
STM32U575AG
STM32U575AI
STM32U575CG
STM32U575CI
STM32U575I-EV
STM32U575OG
STM32U575OI
STM32U575QG
STM32U575QI
STM32U575RG
STM32U575RI
STM32U575VG
STM32U575VI
STM32U575ZG
STM32U575ZI
B-U585I-IOT02A
STM32U585AG
STM32U585AI
STM32U585CG
STM32U585CI
STM32U585OG
STM32U585OI
STM32U585QG
STM32U585QI
STM32U585RG
STM32U585RI
STM32U585VG
STM32U585VI
STM32U585ZG
STM32U585ZI
STM32U595ZJ
STM32U5A5ZJ
STM32U599BJ
STM32U599J-DK
STM32U599NJ
STM32U5A9BJ
STM32U5A9NJ
STM32WB15CCVorago VA41620
VA41622
VA41627
VA41630
VA41632
VA41637Device support
Example projects
Over 9500 example projects for various evaluation boards are included in the product installation. See the Information Center.
Important information
- Upgrade information
- Before you install
To avoid any problems, do not install this release in a directory where you have previously installed any older version of IAR Embedded Workbench. It is recommended that you either uninstall an earlier product, or install this release in a separate directory. As before, however, it is possible to install different products, all using the same version of the main application, in the same root directory.
- License renewal
The upgrade to this version requires a license renewal. This can be performed by starting the IAR License Manager and selecting License→Check for License Renewal, or by using the Light License Manager with the command
LightLicenseManager renew YOUR_PROD.EW. -
Microsoft SCC interface no longer supported
Microsoft SCC-compatible version control systems are no longer supported by IAR Embedded Workbench.
- Microsoft Windows
Windows Vista and newer operating systems have a security mechanism called UAC (User Access Control). Disabling UAC will automatically grant you permission when a task requires administrative rights but this is not recommended because it will reduce the security of the computer. It is not necessary to run the IAR Embedded Workbench IDE as an administrator. However, if you are not, modifications to the installed product tree in C:\Program Files\IAR Systems might not work as intended and could give unexpected results. One example is opening and building projects directly from the installed product tree. The build will succeed, but the resulting files (object, list, ...) will not appear where expected. Instead all output files will be redirected by the OS to C:\Users\<user name>\AppData\Local\VirtualStore\Program Files\IAR Systems. To avoid this, the preferred way is to copy the examples to a location outside Program Files, either manually or automatically by opening them via the IAR Information Center.
- Network licenses
For network licenses, IAR Embedded Workbench for ARM version 8.42.1 and later require IAR License Server Tools version 2.17.2 or later. For more information, see technical note TN21842. The latest IAR License Server Tools are backwards compatible with previous IAR Embedded Workbench versions. Note, if you are running older versions of the product, the number of users displayed in the Network Licenses window might be too large. This is cosmetic and does not affect the use of your network license. The problem has been corrected in v2.17.2 of the IAR License Server Tools and the IAR License Manager.
- Object format
The object format used in the compiler, assembler, linker, and debugger is based on the ARM ABI standard version 2.10 with ELF/DWARF 4. For the standard definition, see the ARM Application Binary Interface.
- 64-bit Windows support
Programs, such as compiler and debugger, now run as Windows 64-bit programs. 32-bit Windows is not supported.
Trademarks
IAR Systems, IAR Embedded Workbench, Embedded Trust, C-Trust, IAR Connect, C-SPY, C-RUN, C-STAT, IAR Visual State, IAR KickStart Kit, I-jet, I-jet Trace, I-scope, IAR Academy, IAR, and the logotype of IAR Systems are trademarks or registered trademarks owned by IAR Systems AB.
Microsoft and Windows are registered trademarks of Microsoft Corporation. Adobe and Acrobat Reader are registered trademarks of Adobe Systems Incorporated. CodeWright is a registered trademark of Starbase Corporation. All other product names are trademarks or registered trademarks of their respective owners.
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