On Tue, 3 Aug 2021 at 08:29, Pali Rohár <p...@kernel.org> wrote: > > Currently it is possible to cancel loadx and loady commands by pressing > CTRL+X (CAN character) at least 3 times quickly. > > All other U-Boot commands, including loadb and loads can be cancelled by > CTRL+C. So allow it also in xyz-modem code used by loadx and loady > commands. Implement it by handling CTRL+C (ETX character) in the same way > as CTRL+X (CAN character). > > Due to how x/y-modem protocol works, it is required to press > CTRL+C or CTRL+X at least 3 times quickly. > > Signed-off-by: Pali Rohár <p...@kernel.org> > --- > common/xyzModem.c | 2 ++ > 1 file changed, 2 insertions(+)
Reviewed-by: Simon Glass <s...@chromium.org>
