[PATCH v3 27/29] serial: sandbox: Implement puts

[Simon Glass]

On Tue, 22 Mar 2022 at 15:00, Sean Anderson <sean.anderson at seco.com> wrote:
>
> This implements puts for sandbox. It is fairly straightforward, except
> that we break out the shared color printing functionality into its own
> function.
>
> Signed-off-by: Sean Anderson <sean.anderson at seco.com>
> ---
>
> (no changes since v2)
>
> Changes in v2:
> - New
>
>  drivers/serial/Kconfig   |  1 +
>  drivers/serial/sandbox.c | 21 ++++++++++++++++++++-
>  2 files changed, 21 insertions(+), 1 deletion(-)

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