This series provides support for booting a kernel from the EFI app. So far this is pretty basic, since it only supports the actual booting, not providing ACPI tables, etc. But it is a start.
It also includes an enhancement to the 'efi' command and a few other clean-ups.
Changes in v2: - Update commit message to explain why these are needed - Drop EFI_SMBIOS which exists as SMBIOS_TABLE_GUID - Drop unwanted EFI_GUID_SNBIOS - Drop EFI_GUID_EFI_ACPI2 which exists as EFI_ACPI_TABLE_GUID - Add new patch to enable GUID names with EFI app and payload - Add new patch to split out table-listing code into a new file - Make use of common code - Fix typos in commit message
Simon Glass (12): efi: Set RUN_64BIT correctly for the EFI app x86: Adjust bootparam.h to be more like linux x86: Add return-value comment to cpu_jump_to_64bit() x86: Support booting a 64-bit kernel from 64-bit U-Boot x86: Exit EFI boot services before starting kernel x86: Support zboot and bootm in the EFI app efi: Add another tranch of GUIDs efi: Include GUID names with EFI app and payload doc: Add help for the efi command efi: Split out table-listing code into a new file efi: Support showing tables efI: Allow packaging a kernel in the debugging script
arch/x86/Kconfig | 4 +- arch/x86/include/asm/bootm.h | 12 +- arch/x86/include/asm/bootparam.h | 70 ++++++---- arch/x86/include/asm/cpu.h | 1 + arch/x86/lib/bootm.c | 43 ++++-- arch/x86/lib/zimage.c | 17 ++- cmd/Makefile | 4 +- cmd/efi.c | 33 ++++- cmd/efi_common.c | 26 ++++ cmd/efidebug.c | 6 +- configs/efi-x86_app32_defconfig | 2 +- configs/efi-x86_app64_defconfig | 3 +- doc/usage/cmd/efi.rst | 219 +++++++++++++++++++++++++++++++ doc/usage/index.rst | 1 + include/efi.h | 9 ++ include/efi_api.h | 22 ++++ lib/uuid.c | 9 +- scripts/build-efi.sh | 14 +- 18 files changed, 440 insertions(+), 55 deletions(-) create mode 100644 cmd/efi_common.c create mode 100644 doc/usage/cmd/efi.rst