Add timer support for ATmega1281 (only for ther out on copare 0/2).

[bertos.git] / bertos / cpu / avr / drv / timer_avr.h

diff --git a/bertos/cpu/avr/drv/timer_avr.h b/bertos/cpu/avr/drv/timer_avr.h
index a8ea3da95e8db7dddbeabe639eb89f518b94c2b5..d306cd8a9bd6c9d4a65518fb619cc56b0db149d0 100644 (file)
--- a/bertos/cpu/avr/drv/timer_avr.h
+++ b/bertos/cpu/avr/drv/timer_avr.h
@@ -27,7 +27,7 @@
  * the GNU General Public License.
  *
  * Copyright 2003, 2004, 2005 Develer S.r.l. (http://www.develer.com/)
- * Copyright 2000 Bernardo Innocenti <bernie@develer.com>
+ * Copyright 2000 Bernie Innocenti <bernie@codewiz.org>
  *
  * -->
  *
@@ -35,7 +35,7 @@
  *
  * \version $Id$
  *
- * \author Bernardo Innocenti <bernie@develer.com>
+ * \author Bernie Innocenti <bernie@codewiz.org>
  * \author Francesco Sacchi <batt@develer.com>
  *
  */
@@ -73,7 +73,11 @@
 
        #define TIMER_PRESCALER      64
        #define TIMER_HW_BITS        8
-       #define DEFINE_TIMER_ISR     SIGNAL(SIG_OUTPUT_COMPARE0)
+       #if CPU_AVR_ATMEGA1281 || CPU_AVR_ATMEGA168
+               #define DEFINE_TIMER_ISR     SIGNAL(SIG_OUTPUT_COMPARE0A)
+       #else
+               #define DEFINE_TIMER_ISR     SIGNAL(SIG_OUTPUT_COMPARE0)
+       #endif
        #define TIMER_TICKS_PER_SEC  1000
        #define TIMER_HW_CNT         OCR_DIVISOR