[PATCH v3 21/26] binman: Support splitting an ELF file into multiple nodes

[Alper Nebi Yasak]

On 06/03/2022 06:19, Simon Glass wrote:
> Some boards need to load an ELF file using the 'loadables' property, but
> the file has segments at different memory addresses. This means that it
> cannot be supplied as a flat binary.
> 
> Allow generating a separate node in the FIT for each segment in the ELF,
> with a different load address for each.
> 
> Also add checks that the fit,xxx directives are valid.
> 
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
> 
> Changes in v3:
> - Fix 'segmnet' typo
> - Use seq == 0 instead of 'not seq'
> 
> Changes in v2:
> - Rewrite this to use the new FIT entry-type implementation
> - Rename op-tee to tee-os
> 
>  tools/binman/entries.rst                     | 146 ++++++++++++
>  tools/binman/etype/fit.py                    | 229 ++++++++++++++++++-
>  tools/binman/ftest.py                        | 147 ++++++++++++
>  tools/binman/test/226_fit_split_elf.dts      |  67 ++++++
>  tools/binman/test/227_fit_bad_dir.dts        |   9 +
>  tools/binman/test/228_fit_bad_dir_config.dts |   9 +
>  6 files changed, 597 insertions(+), 10 deletions(-)
>  create mode 100644 tools/binman/test/226_fit_split_elf.dts
>  create mode 100644 tools/binman/test/227_fit_bad_dir.dts
>  create mode 100644 tools/binman/test/228_fit_bad_dir_config.dts

I still can't like this enough to add a Reviewed-by, but I guess you'll
apply the series up to and maybe including this, so:

Acked-by: Alper Nebi Yasak <alpernebiyasak at gmail.com>