[U-Boot] [PATCH v7 00/10] efi: Enable basic sandbox support for EFI loader

[Simon Glass]

A limitation of the EFI loader at present is that it does not build with
sandbox. This makes it hard to write tests, since sandbox is used for most
testing in U-Boot.

This series enables the EFI loader feature. It allows sandbox to build and
run a trivial function which calls the EFI API to output a message.

This series is at u-boot-dm/efi-working

Changes in v7:
- Drop an unnecessary comment
- Drop patch "efi: Init the 'rows' and 'cols' variables"
- Drop patches previous applied
- Move some of the code from efi_memory_init() into a separate function
- Update patch subject s/builder/build/

Changes in v6:
- Warn about building sandbox EFI support on something other than __x86_64__

Changes in v5:
- Add new patch to disallow CMD_BOOTEFI_SELFTEST on sandbox
- Drop call to efi_init_obj_list() which is now done in do_bootefi()
- Introduce load_options_path to specifyc U-Boot env var for load_options_path
- Rebase to master

Changes in v4:
- Rebase to master
- Update SPDX tags

Changes in v3:
- Add new patch to rename bootefi_test_finish() to bootefi_run_finish()
- Add new patch to split out test init/uninit into functions
- Add patch to create a function to set up for running EFI code
- Drop incorrect map_sysmem() in write_smbios_table()
- Init the 'rows' and 'cols' vars to avoid a compiler error (gcc 4.8.4)
- Rebase to master

Changes in v2:
- Rebase to master
- Update to use mapmem instead of a cast

Simon Glass (10):
  efi: Don't allow CMD_BOOTEFI_SELFTEST on sandbox
  efi: sandbox: Adjust memory usage for sandbox
  sandbox: smbios: Update to support sandbox
  efi: sandbox: Add distroboot support
  efi: sandbox: Add relocation constants
  efi: sandbox: Enable EFI loader build for sandbox
  efi: Split out test init/uninit into functions
  efi: sandbox: Add a simple 'bootefi test' command
  efi: Create a function to set up for running EFI code
  efi: Rename bootefi_test_finish() to bootefi_run_finish()

 cmd/bootefi.c                   | 153 ++++++++++++++++++++++----------
 include/config_distro_bootcmd.h |  11 +++
 include/efi_loader.h            |   3 +
 lib/efi_loader/Kconfig          |  12 ++-
 lib/efi_loader/Makefile         |   1 +
 lib/efi_loader/efi_memory.c     |  16 +++-
 lib/efi_loader/efi_runtime.c    |  11 +++
 lib/efi_loader/efi_test.c       |  16 ++++
 lib/efi_selftest/Kconfig        |   2 +-
 lib/smbios.c                    |  32 +++++--
 10 files changed, 196 insertions(+), 61 deletions(-)
 create mode 100644 lib/efi_loader/efi_test.c

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2.18.0.rc1.244.gcf134e6275-goog