ACPI Operation Region Handler Reference

This section describes the following system-supplied support routines for Advanced Configuration and Power Interface (ACPI) operation regions and the function prototype of an operation region handler:

RegisterOpRegionHandler

DeRegisterOpRegionHandler

ACPI_OP_REGION_HANDLER

For information about ACPI operation regions, see Supporting ACPI Devices.

For detailed information about ACPI devices and operation regions, see the Advanced Configuration and Power Interface Specification.

 

 

Send comments about this topic to Microsoft

Show: