Hi Leif, On 15 August 2016 at 06:23, Leif Lindholm <leif.lindh...@linaro.org> wrote: > On Tue, Aug 09, 2016 at 10:55:31PM +0200, Alexander Graf wrote: >> >> >> > Am 09.08.2016 um 20:16 schrieb Simon Glass <s...@chromium.org>: >> > >> > Hi Bin, >> > >> >> On 9 August 2016 at 00:50, Bin Meng <bmeng...@gmail.com> wrote: >> >> Hi Simon, >> >> >> >>> On Sun, Aug 7, 2016 at 7:23 AM, Simon Glass <s...@chromium.org> wrote: >> >>> 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 <s...@chromium.org> >> >>> --- >> >>> >> >>> arch/arm/lib/HelloWorld32.efi | Bin 0 -> 11712 bytes >> >>> arch/arm/lib/Makefile | 6 ++++++ >> >>> cmd/Kconfig | 10 ++++++++++ >> >>> cmd/bootefi.c | 26 ++++++++++++++++++++------ >> >>> include/asm-generic/sections.h | 2 ++ >> >>> scripts/Makefile.lib | 19 +++++++++++++++++++ >> >>> 6 files changed, 57 insertions(+), 6 deletions(-) >> >>> create mode 100644 arch/arm/lib/HelloWorld32.efi >> >> >> >> [snip] >> >> >> >>> diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile >> >>> index a8d1557..0f3ea0c 100644 >> >>> --- a/arch/arm/lib/Makefile >> >>> +++ b/arch/arm/lib/Makefile >> >>> @@ -29,6 +29,12 @@ obj-$(CONFIG_OF_LIBFDT) += bootm-fdt.o >> >>> obj-$(CONFIG_CMD_BOOTM) += bootm.o >> >>> obj-$(CONFIG_CMD_BOOTM) += zimage.o >> >>> obj-$(CONFIG_SYS_L2_PL310) += cache-pl310.o >> >>> +ifdef CONFIG_ARM64 >> >>> +# This option does not work for arm64, as there is no binary. >> >> >> >> If so, can we just remove this for arm64? >> > >> > Actually I was hoping that Alexander might have a suitable arm64 >> > HelloWorld.efi lying around. When I tried building UEFI for arm64, for >> > some reason it did not create it. >> >> Is it part of edk2? If so, Leif (CC'ed) might have one :). I usually >> use grub as my hello world application. > > There is a hello world application in EDK2, but it does not get built > as part of a normal platform build. > Currently it also fails to build for ARM* on its own :| > See > http://patchew.org/EDK2/1471021908-3509-1-git-send-email-leif.lindholm%40linaro.org/ > for a hack of how to build one before upstream is resolved. > > If cross compiling, prepend GCC5_AARCH64_PREFIX=aarch64-linux-gnu- to > build command line.
Thanks for the pointer. Unfortunately that patch appears to make no differences for me. Are you able to build and send me a 64-bit HelloWorld.efi please? > > / > Leif Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot