[PATCH 1/4] Add valgrind headers to U-Boot

[Simon Glass]

On Sun, 2 May 2021 at 20:55, Sean Anderson <seanga2 at gmail.com> wrote:
>
> Valgrind uses magic code sequences to define an ABI that the client may use
> to request behavior from the host. In particular, this may be used to
> inform valgrind about custom allocators, such as the one used in U-Boot.
>
> This adds headers defining these sequences to U-Boot. It also adds a config
> option to disable emission of these sequences entirely, in the (likely)
> event that the user does not wish to use valgrind. Note that this option
> was originally called NVALGRIND, but was renamed (and inverted) to
> CONFIG_VALGRIND.
>
> These headers were copied from valgrind 3.16.1-4 as distributed in Arch
> Linux. They are licensed with the bzip2 1.16 license. This appears to be a
> BSD license with some clauses from Zlib.
>
> Signed-off-by: Sean Anderson <seanga2 at gmail.com>
> ---
>
>  Kconfig                     |   14 +
>  Licenses/README             |    1 +
>  Licenses/bzip2-1.0.6.txt    |   30 +
>  include/valgrind/memcheck.h |  251 ++
>  include/valgrind/valgrind.h | 7106 +++++++++++++++++++++++++++++++++++
>  5 files changed, 7402 insertions(+)
>  create mode 100644 Licenses/bzip2-1.0.6.txt
>  create mode 100644 include/valgrind/memcheck.h
>  create mode 100644 include/valgrind/valgrind.h

Reviewed-by: Simon Glass <sjg at chromium.org>