CMSIS RTOS v2

These samples demonstrate the use of the CMSIS RTOS v2 API in Zephyr.

• Dining Philosophers (CMSIS RTOS V2 APIs)Implement a solution to the Dining Philosophers problem using CMSIS RTOS V2.
• Synchronization using CMSIS RTOS V2 APIsUse timers and message queues from CMSIS RTOS v2 API to synchronize threads.