[U-Boot] [PATCH v2 21/21] efi_loader: Some console improvements for vidconsole

[Simon Glass]

On 10 September 2017 at 05:21, Rob Clark <robdclark at gmail.com> wrote:
> 1) use fputs() to reduce cache flushes from once-per-char to
>    once-per-string
> 2) handle \r, \t, and \b in addition to just \n for tracking
>    cursor position
> 3) cursor row/col are zero based, not one based
>
> Signed-off-by: Rob Clark <robdclark at gmail.com>
> ---
>  include/efi_api.h            |  6 +++--
>  lib/efi_loader/efi_console.c | 58 ++++++++++++++++++++++++++------------------
>  2 files changed, 39 insertions(+), 25 deletions(-)

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