Platform Event Trap Specification: Document
The document provides the platform event trap specification. A platform event is defined as an event that is originated directly from platform firmware or platform hardware independently of the state of the operating system or system management hardware. The platform event trap format is used for sending a platform event in an a simple network management protocol trap. The trap may be directly issued from the platform or may be indirectly issued via a proxy (local or remote) that acts on events or alternatively formatted traps from the platform.
Read the full Platform Event Trap Specification Document.