[PATCH 00/11] bootm: Support substitions in bootargs and add tests

[Heinrich Schuchardt]

On 19.10.20 15:55, Simon Glass wrote:
> This series adds tests to the fixup_silent-linux() function and extends
> the 'zimage' command to use it.
>
> It also adds a new string-substition feature to allow bootargs to be a
> template, rather than having to build it up piece by piece with
> information obtained in a build script.
>
> It also updates zimage to use the same command-line processing.
>
> With these additions it is possible to boot Chrome OS from a U-Boot script
> on most Chromebooks.

Hello Simon,

could you, please, add a patch documenting the usage of the new
string-substitution feature in the HTML documentation.

Best regards

Heinrich

>
>
> Simon Glass (11):
>   env: Allow returning errors from hdelete_r()
>   bootm: Add tests for fixup_silent_linux()
>   bootm: Update fixup_silent_linux() to return an error
>   bootm: Rename fixup_silent_linux()
>   bootm: Add a bool parameter to bootm_process_cmdline_env()
>   bootm: Use size rather than length for CONSOLE_ARG
>   bootm: Split out bootargs environment reading / writing
>   bootm: Update bootm_process_cmdline_env() to use flags
>   bootm: Allow updating the bootargs in a buffer
>   x86: zimage: Add silent-console processing
>   bootm: Support string substitution in bootargs
>
>  README                |  16 +++
>  arch/Kconfig          |   2 +
>  arch/x86/lib/zimage.c |  14 +++
>  cmd/nvedit.c          |   6 +-
>  common/Kconfig.boot   |  20 ++++
>  common/bootm.c        | 206 +++++++++++++++++++++++++++++------
>  include/bootm.h       |  40 +++++++
>  include/search.h      |  11 +-
>  include/test/suites.h |   1 +
>  lib/hashtable.c       |  12 +--
>  test/Makefile         |   1 +
>  test/bootm.c          | 243 ++++++++++++++++++++++++++++++++++++++++++
>  test/cmd_ut.c         |   1 +
>  test/env/hashtable.c  |   2 +-
>  14 files changed, 534 insertions(+), 41 deletions(-)
>  create mode 100644 test/bootm.c
>