Keil RTX5

Arm Limited

Keil RTX5 natively implements the CMSIS-RTOS v2 API. It is a commercial level RTOS under the Apache 2.0 license.

Learn more at Arm Limited

Functional API Certification Details

RTOS: RTX5
Firmware: TF-M 1.0 beta
API Test Suite: 0.8
Hardware: Musca-A1