From 6a008363befb049291fa4a123aa38b2ab2a04701 Mon Sep 17 00:00:00 2001 From: Nico Huber Date: Tue, 25 Jun 2013 15:19:48 +0200 Subject: libpayload: Use longer delay in tinycurses' wgetch() The counted delay of 1ms was shorter than the time usb_poll() took (~30ms observed). So with a given timeout of 100ms it actually took 3s. We can lower the problem if we delay 10ms per loop iteration. Change-Id: I6e084bdd05332111cc8adcd13493a5dfb4bc8b28 Signed-off-by: Nico Huber Reviewed-on: http://review.coreboot.org/3533 Reviewed-by: Paul Menzel Tested-by: build bot (Jenkins) Reviewed-by: Dave Frodin Reviewed-by: Patrick Georgi --- payloads/libpayload/curses/keyboard.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'payloads/libpayload/curses') diff --git a/payloads/libpayload/curses/keyboard.c b/payloads/libpayload/curses/keyboard.c index 7ebb04f111..9648dde573 100644 --- a/payloads/libpayload/curses/keyboard.c +++ b/payloads/libpayload/curses/keyboard.c @@ -175,15 +175,15 @@ static int curses_getchar(int _delay) } #endif - if (_delay == 0) + if (_delay == 0) { break; - - if (_delay > 0) { - mdelay(1); - _delay--; + } else if (_delay >= 10) { + mdelay(10); + _delay -= 10; + } else if (_delay > 0) { + mdelay(_delay); + _delay = 0; } - - } while (1); return ERR; -- cgit v1.2.3