Hi, I'm planning to add EFI headers, linker script and one or two source files (platform dependent glue code: start function, relocation code) in 'my' tree. If I try to place it according to current tree I guess I'd put * headers in headers/libs/efi (with platform subdirs) * linker script in src/system/ldscripts (probably platform subdir needed) * glue code in src/system/glue/efi (platform subdir needed) Is this the right way to go? /Fredrik Holmqvist, TQH