cctool --list-licenses to confirm active licenses. | Error | Probable Cause | Solution | |-------|----------------|----------| | “Access denied” on download | Not logged into myInfineon | Clear cookies, log in again | | “File corrupted” | Partial download | Re-download, use download manager | | Installer won’t start | Missing VC++ redistributable (Windows) | Install Visual C++ 2015-2022 Redist | | “License server not found” | Wrong port/host in license file | Verify LM_LICENSE_FILE syntax | | Compiler not found in PATH | Environment variable missing | Add $TASKING_DIR/bin to PATH manually | 8. Post-Download Validation (Test Compilation) Create a minimal test file to confirm the compiler works.
A: Yes – use set(CMAKE_C_COMPILER cctc) in your toolchain file.
| License Type | How to Obtain | Activation | |--------------|----------------|-------------| | (30 days) | Request from Infineon sales portal | Import .lic file into installer | | Node-locked (per PC) | Purchase with hardware ID | Run lmutil to get hostid, generate license | | Floating (network) | Server license file | Set LM_LICENSE_FILE environment variable | tasking compiler download
Compile using Tasking:
A: Yes – Infineon maintains an “Archive” section on the download portal. 12. Conclusion Downloading the Tasking compiler is a straightforward but controlled process requiring an Infineon account and a valid license. By following this paper’s steps—selecting the correct architecture, verifying file integrity, and correctly setting up licenses—you can reliably install a production-grade compiler for TriCore, AURIX, or other embedded platforms. cctool --list-licenses to confirm active licenses
This paper provides a clear, step-by-step guide to legally downloading, verifying, and preparing the Tasking compiler for use in embedded development environments such as Eclipse, AURIX Development Studio (ADS), or via command line. Before initiating the download, ensure you have the following:
A: Export compliance – Infineon must track which countries receive the toolset. A: Yes – use set(CMAKE_C_COMPILER cctc) in your
Document ID: TECH-NOTE-COMP-001 Version: 1.0 Target Audience: Embedded Software Engineers, Students, Hobbyists Software Focus: Tasking Compiler (specifically for TriCore, AURIX, ARM, or other Infineon architectures) 1. Introduction The Tasking Compiler (often referred to as Tasking VX-toolset) is a high-performance, proprietary compiler suite primarily used for Infineon’s TriCore™ and AURIX™ microcontrollers, as well as other architectures like ARM, Cortex-M, and RH850. Unlike open-source compilers (e.g., GCC), the Tasking compiler is commercial software requiring a valid license and authenticated download from Infineon’s infrastructure.