port128.h

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/*! \file port128.h \brief Additional include for Mega128 to define individual port pins. */
//*****************************************************************************
//
// File Name    : 'port128.h'
// Title        : Additional include for Mega128 to define individual port pins
// Author       : Pascal Stang
// Created      : 11/18/2002
// Revised      : 11/18/2002
// Version      : 1.1
// Target MCU   : Atmel AVR series
// Editor Tabs  : 4
//
//  Description : This include file contains additional port and pin defines
//      to help make code transparently compatible with the mega128.  As in
//      the other AVR processors, using defines like PD2 to denote PORTD, pin2
//      is not absolutely necessary but enhances readability.  The mega128 io.h
//      no longer defines individual pins of ports (like PD2 or PA5, for
//      example).  Instead, port pins are defines universally for all ports as
//      PORT0 through PORT7.  However, this renaming causes a code-portability
//      issue from non-mega128 AVRs to the mega128.  Including this file will
//      replace the missing defines.
//
// This code is distributed under the GNU Public License
//      which can be found at http://www.gnu.org/licenses/gpl.txt
//
//*****************************************************************************

#ifndef PORT128_H
#define PORT128_H

// Mega128 individual port defines
// (using these is technically unnecessary but improves code compatibility to
//  the mega128 from other AVR processors where these values were still defined
//  in the io.h for that processor)

// PORTA
#define PA0     PORT0
#define PA1     PORT1
#define PA2     PORT2
#define PA3     PORT3
#define PA4     PORT4
#define PA5     PORT5
#define PA6     PORT6
#define PA7     PORT7
// PORTB
#define PB0     PORT0
#define PB1     PORT1
#define PB2     PORT2
#define PB3     PORT3
#define PB4     PORT4
#define PB5     PORT5
#define PB6     PORT6
#define PB7     PORT7
// PORTC
#define PC0     PORT0
#define PC1     PORT1
#define PC2     PORT2
#define PC3     PORT3
#define PC4     PORT4
#define PC5     PORT5
#define PC6     PORT6
#define PC7     PORT7
// PORTD
#define PD0     PORT0
#define PD1     PORT1
#define PD2     PORT2
#define PD3     PORT3
#define PD4     PORT4
#define PD5     PORT5
#define PD6     PORT6
#define PD7     PORT7
// PORTE
#define PE0     PORT0
#define PE1     PORT1
#define PE2     PORT2
#define PE3     PORT3
#define PE4     PORT4
#define PE5     PORT5
#define PE6     PORT6
#define PE7     PORT7
// PORTF
#define PF0     PORT0
#define PF1     PORT1
#define PF2     PORT2
#define PF3     PORT3
#define PF4     PORT4
#define PF5     PORT5
#define PF6     PORT6
#define PF7     PORT7
// PORTG
#define PG0     PORT0
#define PG1     PORT1
#define PG2     PORT2
#define PG3     PORT3
#define PG4     PORT4
#define PG5     PORT5

#endif

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