Resend attempt...
On 7 November 2016 at 08:47, Simon Glass <s...@chromium.org> wrote: > This series adds EFI loader support for x86. Since U-Boot already supports > running as an EFI app (and as a payload) this is relatively > straightforward, requiring just moving files into place and updating a few > compiler flags. > > One problem with the EFI loader is that it lacks even rudimentary test > support within U-Boot. At present the only way to test it is to boot an > EFI application. As a step towards correcting this, this series also adds > support for a 'hello world' test program which can be used to make sure > that EFI loader support works correctly on a supported architecture. It is > only a very simple program (it makes just two API calls!) but it does > provide a sanity check and can be expanded as needed. > > No attempt is made to create a pytest with this, but it should be fairly > straightforward to do so. > > Changes in v4: > - Move hello world test program into new patch > - Add new patch to add EFI app support > - Add new patch to add EFI app support on aarch64 > - Use the build-generated 'hello world' program instead of a binary blob > - Add new patch to adjust EFI files support efi_loader > - Drop the binary 'hello world' program > > Changes in v3: > - Include a link to the program instead of adding it to the tree > - Fix several typos > - Align backslashes to the same column > > Changes in v2: > - Add new patch to tidy up selection of building the EFI stub > - Remove EFI support from README.x86 TODO list > > Simon Glass (14): > x86: Correct a build warning in x86 tables > efi: Correct cache flush alignment > efi: Fix debug message address format > x86: Tidy up selection of building the EFI stub > efi: Makefile: Export variables for use with EFI > efi: Add support for a hello world test program > elf: arm: Add a few ARM relocation types > efi: arm: Add EFI app support > efi: arm: Add aarch64 EFI app support > efi: arm: Enable the hello world test program > x86: Move efi .lds files into the 'lib' directory > x86: Move efi .S files into the 'lib' directory > efi: x86: Adjust EFI files support efi_loader > x86: Enable EFI loader support > > Makefile | 11 +- > arch/arm/config.mk | 7 ++ > arch/arm/cpu/armv8/config.mk | 4 + > arch/arm/lib/Makefile | 10 ++ > arch/arm/lib/crt0_aarch64_efi.S | 135 ++++++++++++++++++++ > arch/arm/lib/crt0_arm_efi.S | 138 > +++++++++++++++++++++ > arch/arm/lib/elf_aarch64_efi.lds | 70 +++++++++++ > arch/arm/lib/elf_arm_efi.lds | 70 +++++++++++ > arch/arm/lib/reloc_aarch64_efi.c | 87 +++++++++++++ > arch/arm/lib/reloc_arm_efi.c | 66 ++++++++++ > arch/arm/lib/relocate.S | 3 +- > arch/arm/lib/relocate_64.S | 3 +- > arch/x86/config.mk | 20 ++- > arch/x86/lib/Makefile | 23 ++++ > .../lib/{efi/crt0-efi-ia32.S => crt0_ia32_efi.S} | 0 > .../{efi/crt0-efi-x86_64.S => crt0_x86_64_efi.S} | 0 > arch/x86/lib/efi/Makefile | 18 --- > arch/x86/{cpu/efi => lib}/elf_ia32_efi.lds | 2 - > arch/x86/{cpu/efi => lib}/elf_x86_64_efi.lds | 2 - > .../x86/lib/{efi/reloc_ia32.c => reloc_ia32_efi.c} | 0 > .../lib/{efi/reloc_x86_64.c => reloc_x86_64_efi.c} | 0 > arch/x86/lib/tables.c | 2 + > cmd/Kconfig | 10 ++ > cmd/bootefi.c | 29 +++-- > configs/efi-x86_defconfig | 1 + > configs/qemu-x86_efi_payload64_defconfig | 1 + > configs/stm32f429-discovery_defconfig | 1 + > doc/README.efi | 22 ++++ > doc/README.x86 | 1 - > include/asm-generic/sections.h | 2 + > include/efi.h | 7 +- > include/elf.h | 13 ++ > lib/efi/Makefile | 4 +- > lib/efi_loader/Kconfig | 2 +- > lib/efi_loader/Makefile | 4 + > lib/efi_loader/efi_image_loader.c | 3 +- > lib/efi_loader/helloworld.c | 24 ++++ > scripts/Makefile.lib | 33 +++++ > 38 files changed, 787 insertions(+), 41 deletions(-) > create mode 100644 arch/arm/lib/crt0_aarch64_efi.S > create mode 100644 arch/arm/lib/crt0_arm_efi.S > create mode 100644 arch/arm/lib/elf_aarch64_efi.lds > create mode 100644 arch/arm/lib/elf_arm_efi.lds > create mode 100644 arch/arm/lib/reloc_aarch64_efi.c > create mode 100644 arch/arm/lib/reloc_arm_efi.c > rename arch/x86/lib/{efi/crt0-efi-ia32.S => crt0_ia32_efi.S} (100%) > rename arch/x86/lib/{efi/crt0-efi-x86_64.S => crt0_x86_64_efi.S} (100%) > rename arch/x86/{cpu/efi => lib}/elf_ia32_efi.lds (98%) > rename arch/x86/{cpu/efi => lib}/elf_x86_64_efi.lds (98%) > rename arch/x86/lib/{efi/reloc_ia32.c => reloc_ia32_efi.c} (100%) > rename arch/x86/lib/{efi/reloc_x86_64.c => reloc_x86_64_efi.c} (100%) > create mode 100644 lib/efi_loader/helloworld.c > > -- > 2.8.0.rc3.226.g39d4020 > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot