A method to support multi-FFS for EFI system
Jing Jin · Information technology newsletter · 2010
EFI(Extensible Firmware Interface) framework is initiated and promoted by Intel in PC industry to replace legacy BIOS.EFI specification defines a new model for the interface between operating systems and computing platform firmware and provides a standard environment for booting an operating system and running pre-boot applications.Beyond BIOS,EFI has some advanced features: implementation in C,driver model,and firmware file system and etc.Based on EFI FFS(Firmware File System),this paper introduces a new method to support multi-FFS.