| 1 | /* Copyright (c) 2002,2003,2005,2006,2007 Marek Michalkiewicz, Joerg Wunsch |
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| 2 | Copyright (c) 2007 Eric B. Weddington |
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| 3 | All rights reserved. |
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| 4 | |
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| 5 | Redistribution and use in source and binary forms, with or without |
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| 6 | modification, are permitted provided that the following conditions are met: |
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| 7 | |
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| 8 | * Redistributions of source code must retain the above copyright |
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| 9 | notice, this list of conditions and the following disclaimer. |
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| 10 | |
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| 11 | * Redistributions in binary form must reproduce the above copyright |
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| 12 | notice, this list of conditions and the following disclaimer in |
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| 13 | the documentation and/or other materials provided with the |
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| 14 | distribution. |
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| 15 | |
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| 16 | * Neither the name of the copyright holders nor the names of |
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| 17 | contributors may be used to endorse or promote products derived |
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| 18 | from this software without specific prior written permission. |
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| 19 | |
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| 20 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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| 21 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 22 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 23 | ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
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| 24 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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| 25 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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| 26 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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| 27 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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| 28 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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| 29 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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| 30 | POSSIBILITY OF SUCH DAMAGE. */ |
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| 31 | |
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| 32 | /* $Id$ */ |
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| 33 | |
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| 34 | /** \file */ |
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| 35 | /** \defgroup avr_io <avr/io.h>: AVR device-specific IO definitions |
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| 36 | \code #include <avr/io.h> \endcode |
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| 37 | |
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| 38 | This header file includes the apropriate IO definitions for the |
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| 39 | device that has been specified by the <tt>-mmcu=</tt> compiler |
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| 40 | command-line switch. This is done by diverting to the appropriate |
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| 41 | file <tt><avr/io</tt><em>XXXX</em><tt>.h></tt> which should |
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| 42 | never be included directly. Some register names common to all |
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| 43 | AVR devices are defined directly within <tt><avr/common.h></tt>, |
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| 44 | which is included in <tt><avr/io.h></tt>, |
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| 45 | but most of the details come from the respective include file. |
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| 46 | |
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| 47 | Note that this file always includes the following files: |
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| 48 | \code |
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| 49 | #include <avr/sfr_defs.h> |
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| 50 | #include <avr/portpins.h> |
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| 51 | #include <avr/common.h> |
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| 52 | #include <avr/version.h> |
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| 53 | \endcode |
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| 54 | See \ref avr_sfr for more details about that header file. |
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| 55 | |
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| 56 | Included are definitions of the IO register set and their |
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| 57 | respective bit values as specified in the Atmel documentation. |
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| 58 | Note that inconsistencies in naming conventions, |
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| 59 | so even identical functions sometimes get different names on |
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| 60 | different devices. |
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| 61 | |
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| 62 | Also included are the specific names useable for interrupt |
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| 63 | function definitions as documented |
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| 64 | \ref avr_signames "here". |
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| 65 | |
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| 66 | Finally, the following macros are defined: |
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| 67 | |
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| 68 | - \b RAMEND |
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| 69 | <br> |
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| 70 | The last on-chip RAM address. |
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| 71 | <br> |
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| 72 | - \b XRAMEND |
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| 73 | <br> |
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| 74 | The last possible RAM location that is addressable. This is equal to |
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| 75 | RAMEND for devices that do not allow for external RAM. For devices |
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| 76 | that allow external RAM, this will be larger than RAMEND. |
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| 77 | <br> |
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| 78 | - \b E2END |
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| 79 | <br> |
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| 80 | The last EEPROM address. |
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| 81 | <br> |
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| 82 | - \b FLASHEND |
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| 83 | <br> |
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| 84 | The last byte address in the Flash program space. |
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| 85 | <br> |
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| 86 | - \b SPM_PAGESIZE |
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| 87 | <br> |
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| 88 | For devices with bootloader support, the flash pagesize |
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| 89 | (in bytes) to be used for the \c SPM instruction. |
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| 90 | - \b E2PAGESIZE |
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| 91 | <br> |
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| 92 | The size of the EEPROM page. |
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| 93 | |
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| 94 | */ |
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| 95 | |
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| 96 | #ifndef _AVR_IO_H_ |
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| 97 | #define _AVR_IO_H_ |
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| 98 | |
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| 99 | #include <avr/sfr_defs.h> |
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| 100 | |
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| 101 | #if defined (__AVR_AT94K__) |
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| 102 | # include <avr/ioat94k.h> |
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| 103 | #elif defined (__AVR_AT43USB320__) |
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| 104 | # include <avr/io43u32x.h> |
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| 105 | #elif defined (__AVR_AT43USB355__) |
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| 106 | # include <avr/io43u35x.h> |
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| 107 | #elif defined (__AVR_AT76C711__) |
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| 108 | # include <avr/io76c711.h> |
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| 109 | #elif defined (__AVR_AT86RF401__) |
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| 110 | # include <avr/io86r401.h> |
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| 111 | #elif defined (__AVR_AT90PWM1__) |
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| 112 | # include <avr/io90pwm1.h> |
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| 113 | #elif defined (__AVR_AT90PWM2__) |
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| 114 | # include <avr/io90pwmx.h> |
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| 115 | #elif defined (__AVR_AT90PWM2B__) |
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| 116 | # include <avr/io90pwm2b.h> |
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| 117 | #elif defined (__AVR_AT90PWM3__) |
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| 118 | # include <avr/io90pwmx.h> |
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| 119 | #elif defined (__AVR_AT90PWM3B__) |
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| 120 | # include <avr/io90pwm3b.h> |
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| 121 | #elif defined (__AVR_AT90PWM216__) |
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| 122 | # include <avr/io90pwm216.h> |
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| 123 | #elif defined (__AVR_AT90PWM316__) |
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| 124 | # include <avr/io90pwm316.h> |
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| 125 | #elif defined (__AVR_AT90PWM81__) |
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| 126 | # include <avr/io90pwm81.h> |
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| 127 | #elif defined (__AVR_ATmega16M1__) |
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| 128 | # include <avr/iom16m1.h> |
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| 129 | #elif defined (__AVR_ATmega16U4__) |
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| 130 | # include <avr/iom16u4.h> |
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| 131 | #elif defined (__AVR_ATmega32C1__) |
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| 132 | # include <avr/iom32c1.h> |
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| 133 | #elif defined (__AVR_ATmega32M1__) |
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| 134 | # include <avr/iom32m1.h> |
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| 135 | #elif defined (__AVR_ATmega32U4__) |
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| 136 | # include <avr/iom32u4.h> |
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| 137 | #elif defined (__AVR_ATmega32U6__) |
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| 138 | # include <avr/iom32u6.h> |
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| 139 | #elif defined (__AVR_ATmega64C1__) |
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| 140 | # include <avr/iom64c1.h> |
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| 141 | #elif defined (__AVR_ATmega64M1__) |
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| 142 | # include <avr/iom64m1.h> |
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| 143 | #elif defined (__AVR_ATmega128__) |
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| 144 | # include <avr/iom128.h> |
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| 145 | #elif defined (__AVR_ATmega1280__) |
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| 146 | # include <avr/iom1280.h> |
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| 147 | #elif defined (__AVR_ATmega1281__) |
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| 148 | # include <avr/iom1281.h> |
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| 149 | #elif defined (__AVR_ATmega1284P__) |
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| 150 | # include <avr/iom1284p.h> |
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| 151 | #elif defined (__AVR_ATmega128RFA1__) |
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| 152 | # include <avr/iom128rfa1.h> |
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| 153 | #elif defined (__AVR_ATmega2560__) |
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| 154 | # include <avr/iom2560.h> |
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| 155 | #elif defined (__AVR_ATmega2561__) |
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| 156 | # include <avr/iom2561.h> |
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| 157 | #elif defined (__AVR_AT90CAN32__) |
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| 158 | # include <avr/iocan32.h> |
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| 159 | #elif defined (__AVR_AT90CAN64__) |
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| 160 | # include <avr/iocan64.h> |
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| 161 | #elif defined (__AVR_AT90CAN128__) |
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| 162 | # include <avr/iocan128.h> |
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| 163 | #elif defined (__AVR_AT90USB82__) |
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| 164 | # include <avr/iousb82.h> |
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| 165 | #elif defined (__AVR_AT90USB162__) |
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| 166 | # include <avr/iousb162.h> |
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| 167 | #elif defined (__AVR_AT90USB646__) |
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| 168 | # include <avr/iousb646.h> |
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| 169 | #elif defined (__AVR_AT90USB647__) |
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| 170 | # include <avr/iousb647.h> |
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| 171 | #elif defined (__AVR_AT90USB1286__) |
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| 172 | # include <avr/iousb1286.h> |
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| 173 | #elif defined (__AVR_AT90USB1287__) |
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| 174 | # include <avr/iousb1287.h> |
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| 175 | #elif defined (__AVR_ATmega64__) |
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| 176 | # include <avr/iom64.h> |
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| 177 | #elif defined (__AVR_ATmega640__) |
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| 178 | # include <avr/iom640.h> |
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| 179 | #elif defined (__AVR_ATmega644__) |
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| 180 | # include <avr/iom644.h> |
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| 181 | #elif defined (__AVR_ATmega644P__) |
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| 182 | # include <avr/iom644.h> |
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| 183 | #elif defined (__AVR_ATmega645__) |
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| 184 | # include <avr/iom645.h> |
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| 185 | #elif defined (__AVR_ATmega6450__) |
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| 186 | # include <avr/iom6450.h> |
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| 187 | #elif defined (__AVR_ATmega649__) |
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| 188 | # include <avr/iom649.h> |
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| 189 | #elif defined (__AVR_ATmega6490__) |
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| 190 | # include <avr/iom6490.h> |
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| 191 | #elif defined (__AVR_ATmega103__) |
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| 192 | # include <avr/iom103.h> |
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| 193 | #elif defined (__AVR_ATmega32__) |
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| 194 | # include <avr/iom32.h> |
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| 195 | #elif defined (__AVR_ATmega323__) |
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| 196 | # include <avr/iom323.h> |
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| 197 | #elif defined (__AVR_ATmega324P__) |
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| 198 | # include <avr/iom324.h> |
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| 199 | #elif defined (__AVR_ATmega325__) |
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| 200 | # include <avr/iom325.h> |
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| 201 | #elif defined (__AVR_ATmega325P__) |
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| 202 | # include <avr/iom325.h> |
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| 203 | #elif defined (__AVR_ATmega3250__) |
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| 204 | # include <avr/iom3250.h> |
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| 205 | #elif defined (__AVR_ATmega3250P__) |
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| 206 | # include <avr/iom3250.h> |
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| 207 | #elif defined (__AVR_ATmega328P__) |
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| 208 | # include <avr/iom328p.h> |
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| 209 | #elif defined (__AVR_ATmega329__) |
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| 210 | # include <avr/iom329.h> |
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| 211 | #elif defined (__AVR_ATmega329P__) |
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| 212 | # include <avr/iom329.h> |
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| 213 | #elif defined (__AVR_ATmega3290__) |
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| 214 | # include <avr/iom3290.h> |
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| 215 | #elif defined (__AVR_ATmega3290P__) |
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| 216 | # include <avr/iom3290.h> |
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| 217 | #elif defined (__AVR_ATmega32HVB__) |
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| 218 | # include <avr/iom32hvb.h> |
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| 219 | #elif defined (__AVR_ATmega406__) |
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| 220 | # include <avr/iom406.h> |
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| 221 | #elif defined (__AVR_ATmega16__) |
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| 222 | # include <avr/iom16.h> |
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| 223 | #elif defined (__AVR_ATmega161__) |
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| 224 | # include <avr/iom161.h> |
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| 225 | #elif defined (__AVR_ATmega162__) |
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| 226 | # include <avr/iom162.h> |
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| 227 | #elif defined (__AVR_ATmega163__) |
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| 228 | # include <avr/iom163.h> |
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| 229 | #elif defined (__AVR_ATmega164P__) |
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| 230 | # include <avr/iom164.h> |
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| 231 | #elif defined (__AVR_ATmega165__) |
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| 232 | # include <avr/iom165.h> |
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| 233 | #elif defined (__AVR_ATmega165P__) |
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| 234 | # include <avr/iom165p.h> |
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| 235 | #elif defined (__AVR_ATmega168__) |
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| 236 | # include <avr/iom168.h> |
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| 237 | #elif defined (__AVR_ATmega168P__) |
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| 238 | # include <avr/iom168p.h> |
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| 239 | #elif defined (__AVR_ATmega169__) |
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| 240 | # include <avr/iom169.h> |
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| 241 | #elif defined (__AVR_ATmega169P__) |
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| 242 | # include <avr/iom169p.h> |
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| 243 | #elif defined (__AVR_ATmega8HVA__) |
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| 244 | # include <avr/iom8hva.h> |
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| 245 | #elif defined (__AVR_ATmega16HVA__) |
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| 246 | # include <avr/iom16hva.h> |
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| 247 | #elif defined (__AVR_ATmega8__) |
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| 248 | # include <avr/iom8.h> |
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| 249 | #elif defined (__AVR_ATmega48__) |
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| 250 | # include <avr/iom48.h> |
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| 251 | #elif defined (__AVR_ATmega48P__) |
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| 252 | # include <avr/iom48p.h> |
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| 253 | #elif defined (__AVR_ATmega88__) |
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| 254 | # include <avr/iom88.h> |
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| 255 | #elif defined (__AVR_ATmega88P__) |
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| 256 | # include <avr/iom88p.h> |
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| 257 | #elif defined (__AVR_ATmega8515__) |
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| 258 | # include <avr/iom8515.h> |
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| 259 | #elif defined (__AVR_ATmega8535__) |
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| 260 | # include <avr/iom8535.h> |
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| 261 | #elif defined (__AVR_AT90S8535__) |
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| 262 | # include <avr/io8535.h> |
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| 263 | #elif defined (__AVR_AT90C8534__) |
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| 264 | # include <avr/io8534.h> |
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| 265 | #elif defined (__AVR_AT90S8515__) |
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| 266 | # include <avr/io8515.h> |
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| 267 | #elif defined (__AVR_AT90S4434__) |
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| 268 | # include <avr/io4434.h> |
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| 269 | #elif defined (__AVR_AT90S4433__) |
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| 270 | # include <avr/io4433.h> |
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| 271 | #elif defined (__AVR_AT90S4414__) |
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| 272 | # include <avr/io4414.h> |
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| 273 | #elif defined (__AVR_ATtiny22__) |
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| 274 | # include <avr/iotn22.h> |
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| 275 | #elif defined (__AVR_ATtiny26__) |
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| 276 | # include <avr/iotn26.h> |
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| 277 | #elif defined (__AVR_AT90S2343__) |
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| 278 | # include <avr/io2343.h> |
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| 279 | #elif defined (__AVR_AT90S2333__) |
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| 280 | # include <avr/io2333.h> |
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| 281 | #elif defined (__AVR_AT90S2323__) |
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| 282 | # include <avr/io2323.h> |
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| 283 | #elif defined (__AVR_AT90S2313__) |
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| 284 | # include <avr/io2313.h> |
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| 285 | #elif defined (__AVR_ATtiny2313__) |
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| 286 | # include <avr/iotn2313.h> |
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| 287 | #elif defined (__AVR_ATtiny13__) |
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| 288 | # include <avr/iotn13.h> |
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| 289 | #elif defined (__AVR_ATtiny13A__) |
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| 290 | # include <avr/iotn13a.h> |
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| 291 | #elif defined (__AVR_ATtiny25__) |
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| 292 | # include <avr/iotn25.h> |
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| 293 | #elif defined (__AVR_ATtiny45__) |
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| 294 | # include <avr/iotn45.h> |
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| 295 | #elif defined (__AVR_ATtiny85__) |
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| 296 | # include <avr/iotn85.h> |
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| 297 | #elif defined (__AVR_ATtiny24__) |
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| 298 | # include <avr/iotn24.h> |
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| 299 | #elif defined (__AVR_ATtiny44__) |
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| 300 | # include <avr/iotn44.h> |
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| 301 | #elif defined (__AVR_ATtiny84__) |
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| 302 | # include <avr/iotn84.h> |
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| 303 | #elif defined (__AVR_ATtiny261__) |
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| 304 | # include <avr/iotn261.h> |
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| 305 | #elif defined (__AVR_ATtiny461__) |
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| 306 | # include <avr/iotn461.h> |
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| 307 | #elif defined (__AVR_ATtiny861__) |
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| 308 | # include <avr/iotn861.h> |
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| 309 | #elif defined (__AVR_ATtiny43U__) |
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| 310 | # include <avr/iotn43u.h> |
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| 311 | #elif defined (__AVR_ATtiny48__) |
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| 312 | # include <avr/iotn48.h> |
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| 313 | #elif defined (__AVR_ATtiny88__) |
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| 314 | # include <avr/iotn88.h> |
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| 315 | #elif defined (__AVR_ATtiny87__) |
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| 316 | # include <avr/iotn87.h> |
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| 317 | #elif defined (__AVR_ATtiny167__) |
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| 318 | # include <avr/iotn167.h> |
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| 319 | #elif defined (__AVR_AT90SCR100__) |
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| 320 | # include <avr/io90scr100.h> |
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| 321 | #elif defined (__AVR_ATxmega16A4__) |
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| 322 | # include <avr/iox16a4.h> |
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| 323 | #elif defined (__AVR_ATxmega16D4__) |
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| 324 | # include <avr/iox16d4.h> |
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| 325 | #elif defined (__AVR_ATxmega32A4__) |
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| 326 | # include <avr/iox32a4.h> |
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| 327 | #elif defined (__AVR_ATxmega32D4__) |
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| 328 | # include <avr/iox32d4.h> |
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| 329 | #elif defined (__AVR_ATxmega64A1__) |
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| 330 | # include <avr/iox64a1.h> |
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| 331 | #elif defined (__AVR_ATxmega64A3__) |
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| 332 | # include <avr/iox64a3.h> |
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| 333 | #elif defined (__AVR_ATxmega128A1__) |
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| 334 | # include <avr/iox128a1.h> |
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| 335 | #elif defined (__AVR_ATxmega128A3__) |
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| 336 | # include <avr/iox128a3.h> |
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| 337 | #elif defined (__AVR_ATxmega256A3__) |
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| 338 | # include <avr/iox256a3.h> |
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| 339 | #elif defined (__AVR_ATxmega256A3B__) |
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| 340 | # include <avr/iox256a3b.h> |
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| 341 | #elif defined (__AVR_ATA6289__) |
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| 342 | # include <avr/ioa6289.h> |
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| 343 | /* avr1: the following only supported for assembler programs */ |
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| 344 | #elif defined (__AVR_ATtiny28__) |
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| 345 | # include <avr/iotn28.h> |
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| 346 | #elif defined (__AVR_AT90S1200__) |
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| 347 | # include <avr/io1200.h> |
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| 348 | #elif defined (__AVR_ATtiny15__) |
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| 349 | # include <avr/iotn15.h> |
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| 350 | #elif defined (__AVR_ATtiny12__) |
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| 351 | # include <avr/iotn12.h> |
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| 352 | #elif defined (__AVR_ATtiny11__) |
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| 353 | # include <avr/iotn11.h> |
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| 354 | #else |
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| 355 | # if !defined(__COMPILING_AVR_LIBC__) |
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| 356 | # warning "device type not defined" |
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| 357 | # endif |
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| 358 | #endif |
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| 359 | |
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| 360 | #include <avr/portpins.h> |
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| 361 | |
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| 362 | #include <avr/common.h> |
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| 363 | |
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| 364 | #include <avr/version.h> |
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| 365 | |
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| 366 | /* Include fuse.h after individual IO header files. */ |
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| 367 | #include <avr/fuse.h> |
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| 368 | |
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| 369 | /* Include lock.h after individual IO header files. */ |
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| 370 | #include <avr/lock.h> |
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| 371 | |
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| 372 | #endif /* _AVR_IO_H_ */ |
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