[U-Boot] [PATCH v2 00/18] manage protocols in a linked list

[Heinrich Schuchardt]

Up to now the protocols of an EFI handle where contained in an
array of fixed size. With the patch series the protocols are
managed in a linked list. This both saves memory and gives
more flexibility.

The LocateDevicePath boot service is implemented according
to the UEFI specification.

A unit test for the LocateDevicePath boot service and the
device path to text protocol are added.

Some bug fixes are provided.

v2
	Enhance the helloworld example to check if the image
	handle is passed corectly. Adjust the related py
	test.

	Use a helper function to initialize EFI objects.

	Further minor bug fixes.

Heinrich Schuchardt (18):
  efi_loader: efi_bootmgr: do not make hidden assignments
  efi_loader: size of media device path node represenation
  efi_loader: efi_dp_str should print path not node
  efi_loader: fix efi_convert_device_node_to_text
  efi_loader: reimplement LocateDevicePath
  efi_selftest: test EFI_DEVICE_PATH_TO_TEXT_PROTOCOL
  efi_loader: efi_disk: use efi_add_protocol
  efi_loader: efi_net: use efi_add_protocol
  efi_loader: efi_gop: use efi_add_protocol
  efi_loader: simplify efi_open_protocol
  efi_loader: simplify find_obj
  efi_loader: manage protocols in a linked list
  efi_selftest: compile without special compiler flags
  efi_selftest: add missing line feed
  efi_loader: output load options in helloworld
  test/py: check return code of helloworld
  efi_loader: pass handle of loaded image
  efi_loader: helper function to add EFI object to list

 cmd/bootefi.c                              |   7 +-
 include/efi_loader.h                       |   8 +-
 lib/efi_loader/efi_bootmgr.c               |   6 +-
 lib/efi_loader/efi_boottime.c              | 286 +++++++++++++-----------
 lib/efi_loader/efi_device_path.c           |  43 ++--
 lib/efi_loader/efi_device_path_to_text.c   | 161 +++++++-------
 lib/efi_loader/efi_disk.c                  |  38 ++--
 lib/efi_loader/efi_gop.c                   |  16 +-
 lib/efi_loader/efi_net.c                   |  35 +--
 lib/efi_loader/helloworld.c                |  31 ++-
 lib/efi_selftest/Makefile                  |  24 +-
 lib/efi_selftest/efi_selftest.c            |   2 +-
 lib/efi_selftest/efi_selftest_devicepath.c | 340 +++++++++++++++++++++++++++++
 test/py/tests/test_efi_loader.py           |   2 +
 14 files changed, 710 insertions(+), 289 deletions(-)
 create mode 100644 lib/efi_selftest/efi_selftest_devicepath.c

-- 
2.15.0