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| author | Simon Glass <sjg@chromium.org> | 2015-08-04 12:33:43 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-08-05 08:44:05 -0600 |
| commit | 08aeb8b5fe7381a23e8f207744095814c17932ff (patch) | |
| tree | 187e49f4883f8743de24e052be195099e2474133 | |
| parent | 3f1c046cea8db2495b55a2b924f2f1b60c9997db (diff) | |
| download | talos-obmc-uboot-08aeb8b5fe7381a23e8f207744095814c17932ff.tar.gz talos-obmc-uboot-08aeb8b5fe7381a23e8f207744095814c17932ff.zip | |
efi: Support building a u-boot-app.efi executable
Add support for building U-Boot as an EFI application with a .efi suffix.
This can be loaded by EFI provided that EFI has the same bit width (32-
or 64-bit) as U-Boot. This unfortunate limitation is imposed by EFI.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| -rw-r--r-- | Makefile | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -754,6 +754,7 @@ ifneq ($(CONFIG_SPL_TARGET),) ALL-$(CONFIG_SPL) += $(CONFIG_SPL_TARGET:"%"=%) endif ALL-$(CONFIG_REMAKE_ELF) += u-boot.elf +ALL-$(CONFIG_EFI_APP) += u-boot-app.efi ifneq ($(BUILD_ROM),) ALL-$(CONFIG_X86_RESET_VECTOR) += u-boot.rom @@ -1082,6 +1083,10 @@ u-boot-dtb-tegra.bin: u-boot-nodtb-tegra.bin dts/dt.dtb FORCE endif endif +OBJCOPYFLAGS_u-boot-app.efi := $(OBJCOPYFLAGS_EFI) +u-boot-app.efi: u-boot FORCE + $(call if_changed,zobjcopy) + u-boot-img.bin: spl/u-boot-spl.bin u-boot.img FORCE $(call if_changed,cat) |
