Add a linker script and relocation code for building 64-bit EFI
applications. This can be used for the EFI stub.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Improvements to how the payload is built:
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>