1. 6f4b08a x86: Move efi .S files into the 'lib' directory by Simon Glass · Mon Nov 07 08:47:14 2016 -0700[Renamed from arch/x86/lib/efi/crt0-efi-ia32.S]
  2. ab76a47 x86: Add support for U-Boot as an EFI application by Ben Stoltz · Tue Aug 04 12:33:46 2015 -0600