* invalidate any other reasons why the executable file might be covered by
* the GNU General Public License.
*
- * Copyright 2003, 2004, 2005 Develer S.r.l. (http://www.develer.com/)
+ * Copyright 2003, 2004, 2005, 2010 Develer S.r.l. (http://www.develer.com/)
* Copyright 2000 Bernie Innocenti <bernie@codewiz.org>
*
* -->
*
* \brief Low-level timer module for AVR (interface).
*
- * \version $Id$
- *
* \author Bernie Innocenti <bernie@codewiz.org>
* \author Francesco Sacchi <batt@develer.com>
+ * \author Luca Ottaviano <lottaviano@develer.com>
*
*/
#define TIMER_PRESCALER 64
#define TIMER_HW_BITS 8
- #if CPU_AVR_ATMEGA1281 || CPU_AVR_ATMEGA168
- #define DEFINE_TIMER_ISR SIGNAL(SIG_OUTPUT_COMPARE0A)
+ #if CPU_AVR_ATMEGA1281 || CPU_AVR_ATMEGA168 || CPU_AVR_ATMEGA328P
+ #define DEFINE_TIMER_ISR DECLARE_ISR_CONTEXT_SWITCH(TIMER0_COMPA_vect)
#else
- #define DEFINE_TIMER_ISR SIGNAL(SIG_OUTPUT_COMPARE0)
+ #define DEFINE_TIMER_ISR DECLARE_ISR_CONTEXT_SWITCH(TIMER0_COMP_vect)
#endif
#define TIMER_TICKS_PER_SEC 1000
#define TIMER_HW_CNT OCR_DIVISOR
#define TIMER_HW_BITS 8
/** This value is the maximum in overflow based timers. */
#define TIMER_HW_CNT (1 << TIMER_HW_BITS)
- #define DEFINE_TIMER_ISR SIGNAL(SIG_OVERFLOW1)
+ #define DEFINE_TIMER_ISR DECLARE_ISR_CONTEXT_SWITCH(TIMER1_OVF_vect)
#define TIMER_TICKS_PER_SEC DIV_ROUND(TIMER_HW_HPTICKS_PER_SEC, TIMER_HW_CNT)
/// Type of time expressed in ticks of the hardware high precision timer
#define TIMER_PRESCALER 64
#define TIMER_HW_BITS 8
- #if CPU_AVR_ATMEGA1281 || CPU_AVR_ATMEGA168
- #define DEFINE_TIMER_ISR SIGNAL(SIG_OUTPUT_COMPARE2A)
+ #if CPU_AVR_ATMEGA1281 || CPU_AVR_ATMEGA168 || CPU_AVR_ATMEGA328P
+ #define DEFINE_TIMER_ISR DECLARE_ISR_CONTEXT_SWITCH(TIMER2_COMPA_vect)
#else
- #define DEFINE_TIMER_ISR SIGNAL(SIG_OUTPUT_COMPARE2)
+ #define DEFINE_TIMER_ISR DECLARE_ISR_CONTEXT_SWITCH(TIMER2_COMP_vect)
#endif
#define TIMER_TICKS_PER_SEC 1000
/** Value for OCR register in output-compare based timers. */
#define TIMER_HW_BITS 8
/** This value is the maximum in overflow based timers. */
#define TIMER_HW_CNT (1 << TIMER_HW_BITS)
- #define DEFINE_TIMER_ISR SIGNAL(SIG_OVERFLOW3)
+ #define DEFINE_TIMER_ISR DECLARE_ISR_CONTEXT_SWITCH(TIMER3_OVF_vect)
#define TIMER_TICKS_PER_SEC DIV_ROUND(TIMER_HW_HPTICKS_PER_SEC, TIMER_HW_CNT)
/// Type of time expressed in ticks of the hardware high precision timer