efi: Add support for a hello world test program

It is useful to have a basic sanity check for EFI loader support. Add a
'bootefi hello' command which loads HelloWord.efi and runs it under U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
[agraf: Fix documentation, add unfulfilled kconfig dep]
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Simon Glass
2016-11-07 08:47:08 -07:00
committed by Alexander Graf
parent bb1ae55948
commit c7ae3dfdcc
7 changed files with 107 additions and 6 deletions

View File

@@ -7,6 +7,10 @@
# This file only gets included with CONFIG_EFI_LOADER set, so all
# object inclusion implicitly depends on it
CFLAGS_helloworld.o := $(CFLAGS_EFI)
CFLAGS_REMOVE_helloworld.o := $(CFLAGS_NON_EFI)
obj-$(CONFIG_CMD_BOOTEFI_HELLO) += helloworld_efi.o
obj-y += efi_image_loader.o efi_boottime.o efi_runtime.o efi_console.o
obj-y += efi_memory.o
obj-$(CONFIG_LCD) += efi_gop.o