/usr/lib/avr/include/avr/iotn11.h is in avr-libc 1:1.8.0-4.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 | /* Copyright (c) 2002,2005 Marek Michalkiewicz
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the
distribution.
* Neither the name of the copyright holders nor the names of
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE. */
/* $Id: iotn11.h 2236 2011-03-17 21:53:39Z arcanum $ */
/* avr/iotn11.h - definitions for ATtiny10/11 */
#ifndef _AVR_IOTN11_H_
#define _AVR_IOTN11_H_ 1
/* This file should only be included from <avr/io.h>, never directly. */
#ifndef _AVR_IO_H_
# error "Include <avr/io.h> instead of this file."
#endif
#ifndef _AVR_IOXXX_H_
# define _AVR_IOXXX_H_ "iotn11.h"
#else
# error "Attempt to include more than one <avr/ioXXX.h> file."
#endif
#ifndef __ASSEMBLER__
# warning "MCU not supported by the C compiler"
#endif
/* I/O registers */
/* 0x00..0x07 reserved */
/* Analog Comparator Control and Status Register */
#define ACSR _SFR_IO8(0x08)
/* 0x09..0x15 reserved */
/* Input Pins, Port B */
#define PINB _SFR_IO8(0x16)
/* Data Direction Register, Port B */
#define DDRB _SFR_IO8(0x17)
/* Data Register, Port B */
#define PORTB _SFR_IO8(0x18)
/* 0x19..0x20 reserved */
/* Watchdog Timer Control Register */
#define WDTCR _SFR_IO8(0x21)
/* 0x22..0x31 reserved */
/* Timer/Counter0 (8-bit) */
#define TCNT0 _SFR_IO8(0x32)
/* Timer/Counter0 Control Register */
#define TCCR0 _SFR_IO8(0x33)
/* MCU general Status Register */
#define MCUSR _SFR_IO8(0x34)
/* MCU general Control Register */
#define MCUCR _SFR_IO8(0x35)
/* 0x36..0x37 reserved */
/* Timer/Counter Interrupt Flag Register */
#define TIFR _SFR_IO8(0x38)
/* Timer/Counter Interrupt MaSK Register */
#define TIMSK _SFR_IO8(0x39)
/* General Interrupt Flag Register */
#define GIFR _SFR_IO8(0x3A)
/* General Interrupt MaSK register */
#define GIMSK _SFR_IO8(0x3B)
/* 0x3C..0x3E reserved */
/* 0x3F SREG */
/* Interrupt vectors */
/* External Interrupt 0 */
#define INT0_vect_num 1
#define INT0_vect _VECTOR(1)
#define SIG_INTERRUPT0 _VECTOR(1)
/* External Interrupt Request 0 */
#define IO_PINS_vect_num 2
#define IO_PINS_vect _VECTOR(2)
#define SIG_PIN _VECTOR(2)
#define SIG_PIN_CHANGE _VECTOR(2)
/* Timer/Counter0 Overflow */
#define TIMER0_OVF_vect_num 3
#define TIMER0_OVF_vect _VECTOR(3)
#define SIG_OVERFLOW0 _VECTOR(3)
/* Analog Comparator */
#define ANA_COMP_vect_num 4
#define ANA_COMP_vect _VECTOR(4)
#define SIG_COMPARATOR _VECTOR(4)
#define _VECTORS_SIZE 10
/* Bit numbers */
/* GIMSK */
#define INT0 6
#define PCIE 5
/* GIFR */
#define INTF0 6
#define PCIF 5
/* TIMSK */
#define TOIE0 1
/* TIFR */
#define TOV0 1
/* MCUCR */
#define SE 5
#define SM 4
#define ISC01 1
#define ISC00 0
/* TCCR0 */
#define CS02 2
#define CS01 1
#define CS00 0
/* WDTCR */
#define WDTOE 4
#define WDE 3
#define WDP2 2
#define WDP1 1
#define WDP0 0
/*
PB5 = RESET#
PB4 = XTAL2
PB3 = XTAL1
PB2 = T0
PB1 = INT0 / AIN1
PB0 = AIN0
*/
/* PORTB */
#define PB4 4
#define PB3 3
#define PB2 2
#define PB1 1
#define PB0 0
/* DDRB */
#define DDB4 4
#define DDB3 3
#define DDB2 2
#define DDB1 1
#define DDB0 0
/* PINB */
#define PINB5 5
#define PINB4 4
#define PINB3 3
#define PINB2 2
#define PINB1 1
#define PINB0 0
/* ACSR */
#define ACD 7
#define ACO 5
#define ACI 4
#define ACIE 3
#define ACIS1 1
#define ACIS0 0
/* Last memory addresses */
#define RAMEND 0x1F
#define XRAMEND 0x0
#define E2END 0x0
#define E2PAGESIZE 2
#define FLASHEND 0x3FF
/* Fuses */
#define FUSE_MEMORY_SIZE 1
/* Low Fuse Byte */
#define FUSE_CKSEL0 (unsigned char)~_BV(0)
#define FUSE_CKSEL1 (unsigned char)~_BV(1)
#define FUSE_CKSEL2 (unsigned char)~_BV(2)
#define FUSE_RSTDISBL (unsigned char)~_BV(3)
#define FUSE_FSTRT (unsigned char)~_BV(4)
#define FUSE_DEFAULT (FUSE_CKSEL0 & FUSE_CKSEL1)
/* Lock Bits */
#define __LOCK_BITS_EXIST
/* Signature */
#define SIGNATURE_0 0x1E
#define SIGNATURE_1 0x90
#define SIGNATURE_2 0x04
/* Deprecated items */
#if !defined(__AVR_LIBC_DEPRECATED_ENABLE__)
#pragma GCC system_header
#pragma GCC poison SIG_INTERRUPT0
#pragma GCC poison SIG_PIN
#pragma GCC poison SIG_PIN_CHANGE
#pragma GCC poison SIG_OVERFLOW0
#pragma GCC poison SIG_COMPARATOR
#endif /* !defined(__AVR_LIBC_DEPRECATED_ENABLE__) */
#endif /* _AVR_IOTN11_H_ */
|