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CMSIS-RTOS2 Validation
This repository contains a test suite that validates CMSIS-RTOS2 implementations. It uses Arm Virtual Hardware to run a CI/CD flow to verify correct operation of the real-time operating systems (RTOS) under test on various Arm Cortex-M based processors.
Arm Virtual Hardware provides simulation models, software tooling, and infrastructure that can be integrated into CI/CD and MLOps development flows. The simulation models (called Arm Virtual Hardware Targets) are an implementation of a Cortex-M device sub-systems and are designed for complex software verification and testing. This allows simulation-based test automation of various software workloads, including unit tests, integration tests, and fault injection. Refer to the Arm Virtual Hardware documentation for more information.
Repository structure
| Directory | Contents |
|---|---|
| .github/workflows | Workflow YML files for running the test suite and for creating the documentation. |
| Doxygen | Doxygen input files for creating the documentation. |
| Include | Include files for test cases etc. |
| Layer | Layers for creating the projects. |
| Project | An example project that shows unit testing. |
| Script | Various shell scripts. |
| Source | Test case source code. |
Test matrix
Currently, the following tests are executed in the CMSIS_RV2 workflow:
| RTOS | Device | Compiler |
|---|---|---|
| FreeRTOS | ARMCM0P | AC6, GCC, CLANG |
| FreeRTOS | ARMCM3 | AC6, GCC, CLANG |
| FreeRTOS | ARMCM4 | AC6, GCC, CLANG |
| FreeRTOS | ARMCM7 | AC6, GCC, CLANG |
| FreeRTOS | ARMCM23 | AC6, GCC, CLANG |
| FreeRTOS | ARMCM33 | AC6, GCC, CLANG |
| FreeRTOS | ARMCM55 | AC6, GCC, CLANG |
| FreeRTOS | ARMCM85 | AC6, GCC, CLANG |
| RTX5 | ARMCM0P | AC6, GCC, CLANG |
| RTX5 | ARMCM3 | AC6, GCC, CLANG |
| RTX5 | ARMCM4 | AC6, GCC, CLANG |
| RTX5 | ARMCM7 | AC6, GCC, CLANG |
| RTX5 | ARMCM23 | AC6, GCC, CLANG |
| RTX5 | ARMCM33 | AC6, GCC, CLANG |
| RTX5 | ARMCM55 | AC6, GCC, CLANG |
| RTX5 | ARMCM85 | AC6, GCC, CLANG |
License
