From: Keith Packard <keithp@keithp.com>
Date: Mon, 18 Sep 2017 16:54:27 +0000 (-0700)
Subject: altos: Flush pyro updates during fake flight
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=f7b1320061a2bb331cd08550632c62ca46208b3b

altos: Flush pyro updates during fake flight

Let them appear at the right time.

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/src/kernel/ao_fake_flight.c b/src/kernel/ao_fake_flight.c
index 5880cf2b..8b2ecef0 100644
--- a/src/kernel/ao_fake_flight.c
+++ b/src/kernel/ao_fake_flight.c
@@ -180,8 +180,10 @@ ao_fake_flight(void)
 
 			for (pyro = 0; pyro < AO_PYRO_NUM; pyro++) {
 				uint16_t	bit = (1 << pyro);
-				if (!(my_pyro_fired & bit) && (ao_pyro_fired & bit))
+				if (!(my_pyro_fired & bit) && (ao_pyro_fired & bit)) {
 					printf ("fire %d\n", pyro);
+					flush();
+				}
 			}
 			my_pyro_fired = ao_pyro_fired;
 		}