Automatic generation of acpi source language for peripheral resource configuration

摘要

A method and article of manufacture for the automatic generation of Advanced Configuration and Power Management Interface ("ACPI") Source Language ("ASL") code in a Basic Input-Output System ("BIOS") of a computer system having an ACPI compliant BIOS. The method scans all device node structures in the BIOS to find the device node structures corresponding to static and MCD devices. ASL code is generated corresponding to the device node structure by extracting the PnP Id of the devices and generating the required control methods.