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

Simon Glass
2017-09-12T12:30:35Z

On 10 September 2017 at 05:21, Rob Clark <robdclark@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@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@chromium.org>