From 9e6cee086acda19221eec5fd4a463eb88fb073ef Mon Sep 17 00:00:00 2001
From: Andreas Schultes <andreas.schultes@googlemail.com>
Date: Sat, 1 Jul 2017 22:06:16 +0200
Subject: [PATCH] fix timer is not triggered at ocr==0

---
 simavr/sim/avr_timer.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/simavr/sim/avr_timer.c b/simavr/sim/avr_timer.c
index e1e1397..fede329 100644
--- a/simavr/sim/avr_timer.c
+++ b/simavr/sim/avr_timer.c
@@ -498,13 +498,13 @@ avr_timer_configure(
 						__FUNCTION__, p->name, top, 'A'+compi, ocr);
 			}
 		}
-		if (ocr && ocr <= top) {
+		if (ocr <= top) {
 			p->comp[compi].comp_cycles = comp_cycles;
 
 			if (p->trace & (avr_timer_trace_compa << compi)) printf(
 					"TIMER: %s-%c %c %.2fHz = %d cycles\n",
 					__FUNCTION__, p->name,
-					'A'+compi, resulting_clock / ocr,
+					'A'+compi, resulting_clock / (ocr+1),
 					(int)comp_cycles);
 		}
 	}
-- 
2.39.5