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RIOT/cpu/msp430-common/include/hwtimer_cpu.h
2014-03-26 13:19:18 +01:00

40 lines
1.1 KiB
C

/******************************************************************************
Copyright (C) 2013, Freie Universitaet Berlin (FUB). All rights reserved.
These sources were developed at the Freie Universitaet Berlin, Computer Systems
and Telematics group (http://cst.mi.fu-berlin.de).
-------------------------------------------------------------------------------
This file is part of RIOT.
This file is subject to the terms and conditions of the LGPLv2.
See the file LICENSE in the top level directory for more details.
*******************************************************************************/
#ifndef __HWTIMER_CPU_H
#define __HWTIMER_CPU_H
#include <stdint.h>
#include "cpu.h"
#ifdef __MSP430_HAS_TA2__
#define HWTIMER_MAXTIMERS 2
#endif
#ifdef __MSP430_HAS_TA3__
#define HWTIMER_MAXTIMERS 3
#endif
#ifdef __MSP430_HAS_T0A5__
#define HWTIMER_MAXTIMERS 5
#endif
#ifndef HWTIMER_MAXTIMERS
#warning "HWTIMER_MAXTIMERS UNSET!"
#define HWTIMER_MAXTIMERS 0
#endif
#define HWTIMER_SPEED (F_RC_OSCILLATOR)
#define HWTIMER_MAXTICKS (0xFFFFFFFF)
#endif // __HWTIMER_CPU_H