avr/cpp/atmega324p/ExternalInterrupt.h

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/**********************************************************************************************************************\

        C++ library for Atmel AVR microcontrollers
        Copyright (C) 2007 Lauri Kirikal, Mikk Leini, MT� TT� Robotiklubi

        This program is free software; you can redistribute it and/or
        modify it under the terms of the GNU General Public License
        as published by the Free Software Foundation; either version 2
        of the License, or (at your option) any later version.

        This program is distributed in the hope that it will be useful,
        but WITHOUT ANY WARRANTY; without even the implied warranty of
        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        GNU General Public License for more details.

        You should have received a copy of the GNU General Public License
        along with this program; if not, write to the Free Software
        Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

        See http://creativecommons.org/licenses/GPL/2.0/

        MT� TT� Robotiklubi  http://www.robotiklubi.ee robotiklubi@gmail.com
        Lauri Kirikal        laurikirikal@gmail.com
        Mikk Leini           mikk.leini@gmail.com

\**********************************************************************************************************************/

#ifndef __AVR_CPP_ATMEGA324P_EXTERNAL_INTERRUPT_H__
#define __AVR_CPP_ATMEGA324P_EXTERNAL_INTERRUPT_H__

/* This file should only be included from <avr/cpp/ExternalInterrupt.h>, never directly. */

#ifndef __AVR_CPP_EXTERNAL_INTERRUPT_H__
#ifdef __DOXYGEN__
#include <avr/cpp/ExternalInterrupt.h>
#else
#error "Include <avr/cpp/ExternalInterrupt.h> instead of <avr/cpp/atmega324p/ExternalInterrupt.h>."
#endif
#endif // ifndef __AVR_CPP_EXTERNAL_INTERRUPT_H__

#ifndef __AVR_CPP_XXX_EXTERNAL_INTERRUPT_H__
#define __AVR_CPP_XXX_EXTERNAL_INTERRUPT_H__ "atmega324p/ExternalInterrupt.h"
#else
#error "Attempt to include more than one <avr/cpp/XXX/ExternalInterrupt.h> file."
#endif

#define INT0_ns         ExternalInterrupt
#define INT1_ns         ExternalInterrupt
#define INT2_ns         ExternalInterrupt
#define PCINT0_ns       ExternalInterrupt
#define PCINT1_ns       ExternalInterrupt
#define PCINT2_ns       ExternalInterrupt
#define PCINT3_ns       ExternalInterrupt

#define INT0_struct             ExternalInterrupt::Interrupt0
#define INT1_struct             ExternalInterrupt::Interrupt1
#define INT2_struct             ExternalInterrupt::Interrupt2
#define PCINT0_struct   ExternalInterrupt::PinChangeInterrupt0
#define PCINT1_struct   ExternalInterrupt::PinChangeInterrupt1
#define PCINT2_struct   ExternalInterrupt::PinChangeInterrupt2
#define PCINT3_struct   ExternalInterrupt::PinChangeInterrupt3


namespace AVRCpp
{
        namespace ExternalInterrupt
        {
                struct Interrupt0 : Internal::InterruptBase <
                                InputPin2<PortD>,                               /* InputPin */
                                Event,                                                  /* EventEnum */
                                Bits<_EICRA, _ISC00 | _ISC01>,  /* EventBits */
                                Bits<_EIMSK, _INT0>,                    /* InterruptEnableBit */
                                Bits<_EIFR, _INTF0>,                    /* InterruptFlagBit */
                                0 >                                                             /* eventShift */
                                
                { __INTERRUPT_HANDLER_SUPPORT__ }; // Interrupt0
                
                struct Interrupt1 : Internal::InterruptBase <
                                InputPin3<PortD>,                               /* InputPin */
                                Event,                                                  /* EventEnum */
                                Bits<_EICRA, _ISC10 | _ISC11>,  /* EventBits */
                                Bits<_EIMSK, _INT1>,                    /* InterruptEnableBit */
                                Bits<_EIFR, _INTF1>,                    /* InterruptFlagBit */
                                2 >                                                             /* eventShift */
                                
                { __INTERRUPT_HANDLER_SUPPORT__ }; // Interrupt1
                
                struct Interrupt2 : Internal::InterruptBase <
                                InputPin2<PortB>,                               /* InputPin */
                                Event,                                                  /* EventEnum */
                                Bits<_EICRA, _ISC20 | _ISC21>,  /* EventBits */
                                Bits<_EIMSK, _INT2>,                    /* InterruptEnableBit */
                                Bits<_EIFR, _INTF2>,                    /* InterruptFlagBit */
                                4 >                                                             /* eventShift */
                                
                { __INTERRUPT_HANDLER_SUPPORT__ }; // Interrupt2
                
                struct PinChangeInterrupt0 : Internal::PinChangeInterruptBase < 
                        _PCMSK0,                                                        /* MaskRegister */
                        Bits<_PCICR, _PCIE0>,                           /* InterruptEnableBit */ 
                        Bits<_PCIFR, _PCIF0> >                          /* InterruptFlagBit */

                { __INTERRUPT_HANDLER_SUPPORT__ }; // PinChangeInterrupt0
                
                struct PinChangeInterrupt1 : Internal::PinChangeInterruptBase < 
                        _PCMSK1,                                                        /* MaskRegister */
                        Bits<_PCICR, _PCIE1>,                           /* InterruptEnableBit */ 
                        Bits<_PCIFR, _PCIF1> >                          /* InterruptFlagBit */

                { __INTERRUPT_HANDLER_SUPPORT__ }; // PinChangeInterrupt1
                
                struct PinChangeInterrupt2 : Internal::PinChangeInterruptBase < 
                        _PCMSK2,                                                        /* MaskRegister */
                        Bits<_PCICR, _PCIE2>,                           /* InterruptEnableBit */ 
                        Bits<_PCIFR, _PCIF2> >                          /* InterruptFlagBit */

                { __INTERRUPT_HANDLER_SUPPORT__ }; // PinChangeInterrupt2

                struct PinChangeInterrupt3 : Internal::PinChangeInterruptBase < 
                        _PCMSK3,                                                        /* MaskRegister */
                        Bits<_PCICR, _PCIE3>,                           /* InterruptEnableBit */ 
                        Bits<_PCIFR, _PCIF3> >                          /* InterruptFlagBit */

                { __INTERRUPT_HANDLER_SUPPORT__ }; // PinChangeInterrupt3

        } // namespace ExternalInterrupts
        
} // namespace AVRCpp

#endif // ifndef __AVR_CPP_ATMEGA324P_EXTERNAL_INTERRUPT_H__

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