fix timer is not triggered at ocr==0

andreasschultes · buserror · commit 9e6cee086acd · 2017-09-06T08:17:48.000+01:00
diff --git 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);
 		}
 	}

Original file line number	Diff line number	Diff line change
`@@ -498,13 +498,13 @@ avr_timer_configure(`
`498`	`498`	`__FUNCTION__, p->name, top, 'A'+compi, ocr);`
`499`	`499`	`}`
`500`	`500`	`}`
`501`		`- if (ocr && ocr <= top) {`
	`501`	`+ if (ocr <= top) {`
`502`	`502`	`p->comp[compi].comp_cycles = comp_cycles;`
`503`	`503`
`504`	`504`	`if (p->trace & (avr_timer_trace_compa << compi)) printf(`
`505`	`505`	`"TIMER: %s-%c %c %.2fHz = %d cycles\n",`
`506`	`506`	`__FUNCTION__, p->name,`
`507`		`- 'A'+compi, resulting_clock / ocr,`
	`507`	`+ 'A'+compi, resulting_clock / (ocr+1),`
`508`	`508`	`(int)comp_cycles);`
`509`	`509`	`}`
`510`	`510`	`}`