1 # RTOS Validation {#rtosValidation}
3 [CMSIS-RTOS2 Validation](https://github.com/ARM-software/CMSIS-RTOS2_Validation) framework is available to verify operation of CMSIS-RTOS2 implementations. The test cases validate the functional behavior, test invalid parameters and call management functions from Interrupt Service Routines (ISRs). The test projects are provided based on the [CMSIS-Toolbox](https://github.com/Open-CMSIS-Pack/devtools/tree/main/tools) and integrate well into CI workflows.
5 For details about the scope and usage, please, refer to the [CMSIS-RTOS2 Validation manual](https://arm-software.github.io/CMSIS-RTOS2_Validation/main/index.html).