tree 5c9bca4a0860d6d4ebfe1a242ec749129584df09
parent 5d6d2b88389a99c9e20618593e64a9dd74862c8a
author Simon Glass <sjg@chromium.org> 1620478804 -0600
committer Tom Rini <trini@konsulko.com> 1623166749 -0400

hexdump: Allow ctrl-c to interrupt output

If a long hexdump is initated the user may wish to interrupt it. Add
support for this.

Signed-off-by: Simon Glass <sjg@chromium.org>