CMSIS components use general coding rules across the various components.

The CMSIS-RTOS2 API is using the following Namespace prefixes:

• os for all definitions and function names.
• os with postfix _t for all typedefs.

The CMSIS-RTOS2 RTX v5 implementation is using the following Namespace prefixes for public symbol definitions:

• osRtx for all general definitions and function names that relate to the RTX kernel.
• osRtx with postfix _t for all typedefs.
• OS_Tick_ for interface functions to the hardware system tick timer.
• EvrRtx for event function annotations that interface to the Event Recorder.