Embedded Workbench projects are only supported for select toolchains. For details on support for IAR Embedded Workbench and compilers, see IAR Embedded Workbench Support.

IAR Compiler for ARM v. 8.11.x

• Compiler acronym: iccarm_8_11
• Host OS: Windows (x86_64)
• Supported practices: Full support
• Support level: Extended

IAR Compiler for ARM v. 8.20x

• Compiler acronym: iccarm_8_20
• Host OS: Windows (x86_64)
• Supported languages: C++98, C++11, C++14
• Supported practices: static analysis
• Support level: Standard

IAR Compiler for ARM v. 8.22x

• Compiler acronym: iccarm_8_22

• Host OS: Windows (x86_64)

• Supported languages: C++98, C++11, C++14

• Supported practices: static analysis, unit testing

• Support level: Extended
  

IAR Compiler for ARM v. 8.40x

• Compiler acronym: iccarm_8_40
• Host OS: Windows (x86_64)
• Supported languages: C++98, C++11, C++14
• Supported practices: static analysis, unit testing
• Support level: Extended
  

IAR Compiler for ARM v. 8.50x

• Compiler acronym: iccarm_8_50
• Host OS: Windows (x86_64)
  
• Supported languages: C++98, C++11, C++14
• Supported practices: static analysis, unit testing
  
• Support level: Extended

IAR BXARM v. 8.50x

• Compiler acronym: iccarm_8_50
• Host OS: Linux (x86_64)
• Supported languages: C++98, C++11, C++14
• Supported practices: static analysis
• Support level: Standard

IAR BXARM v. 9.20x

• Compiler acronym: iccarm_9_20
  
• Host OS: Linux (x86_64)
  
• Supported languages: C++98, C++11, C++14, C++17
  
• Supported practices: static analysis
  
• Support level: Extended

IAR Compiler for ARM v. 9.10x

• Compiler acronym: iccarm_9_10
• Host OS: Windows (x86_64)
  
• Supported languages: C++98, C++11, C++14, C++17
• Supported practices: Full support
  
• Support level: Extended

IAR Compiler for ARM v. 9.40x

• Compiler acronym: iccarm_9_40
• Host OS: Windows (x86_64)
  
• Supported languages: C++98, C++11, C++14, C++17
• Supported architecture: arm/aarch32
• Supported practices: Full support
  
• Support level: Extended

IAR Compiler for ARM v. 9.50x

• Compiler acronym: iccarm_9_50
• Host OS: Windows (x86_64)
  
• Supported languages: C++98, C++11, C++14, C++17
• Supported architecture: arm/aarch32
• Supported practices: Full support
  
• Support level: Extended

IAR Compiler for RX v. 3.10.x

• Compiler acronym: iccrx_3_10
• Host OS: Windows (x86_64)
• Supported practices: Full support
• Support level: Standard

IAR Compiler for RL78 v. 3.10.x

• Compiler acronym: iccrl78_3_10
• Host OS: Windows (x86_64)
• Supported languages: C
• Supported practices: Full support
• Support Level: Standard

See About EWRL78 for additional usage information.

Deprecated Compilers

The following compiler configuration is now deprecated:

IAR Compiler for MSP430 v. 6.1x

• Compiler acronym: icc430_6_1
• Host OS: Windows (x86_64)
• Supported practices: Full support
• Support level: Standard

About Support Levels

• Extended: Support has been validated with extended testing and is approved for use in safety-critical software development.
• Standard: Support has been validated with standard testing and is approved for use in non-safety-critical software development.