X-Git-Url: http://git.tdb.fi/?p=model-railway-devices.git;a=blobdiff_plain;f=firmware%2Ftimer.h;h=2fbda8e8582a5e96195cda269ddedc532e2a1afb;hp=fa2cd863ae93f18220da8fc07785079091cda232;hb=238cd5e5bd9c6fa86ae85f5eb7a8ce00158f2f7c;hpb=d8a31ed675778c08ca781beb62863c62d6f0bd94

diff --git a/firmware/timer.h b/firmware/timer.h
index fa2cd86..2fbda8e 100644
--- a/firmware/timer.h
+++ b/firmware/timer.h
@@ -1,9 +1,23 @@
+/* $Id$
+
+This file is part of the MSP Märklin suite
+Copyright © 2010  Mikkosoft Productions, Mikko Rasa
+Distributed under the GPL
+*/
+
 #ifndef TIMER_H_
 #define TIMER_H_
 
-typedef void TimerCallback(void);
+#include <avr/interrupt.h>
+
+#define TIMER_SET_CALLBACK(n, f) \
+	ISR(TIMER ## n ## _COMPA_vect) \
+	{ \
+		f(); \
+	}
 
-void timer_init(uint16_t, uint8_t);
-void timer_set_callback(TimerCallback *);
+void timer_start_hz(uint8_t, uint32_t, uint8_t);
+void timer_start_us(uint8_t, uint32_t);
+void timer_stop(uint8_t);
 
 #endif