iom16u4.h

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/*
 *  Copyright (c) 2009 Atmel Corporation
 *  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.
 */

#ifndef _AVR_IO_H_
#  error "Include <avr/io.h> instead of this file."
#endif

#ifndef _AVR_IOXXX_H_
#  define _AVR_IOXXX_H_ "iom16u4.h"
#else
#  error "Attempt to include more than one <avr/ioXXX.h> file."
#endif


#ifndef _AVR_ATmega16U4_H_
#define _AVR_ATmega16U4_H_ 1

/* Registers and associated bit numbers. */

#define PINB _SFR_IO8(0x03)
#define PINB0 0
#define PINB1 1
#define PINB2 2
#define PINB3 3
#define PINB4 4
#define PINB5 5
#define PINB6 6
#define PINB7 7

#define DDRB _SFR_IO8(0x04)
#define DDB0 0
#define DDB1 1
#define DDB2 2
#define DDB3 3
#define DDB4 4
#define DDB5 5
#define DDB6 6
#define DDB7 7

#define PORTB _SFR_IO8(0x05)
#define PORTB0 0
#define PORTB1 1
#define PORTB2 2
#define PORTB3 3
#define PORTB4 4
#define PORTB5 5
#define PORTB6 6
#define PORTB7 7

#define PINC _SFR_IO8(0x06)
#define PINC6 6
#define PINC7 7

#define DDRC _SFR_IO8(0x07)
#define DDC6 6
#define DDC7 7

#define PORTC _SFR_IO8(0x08)
#define PORTC6 6
#define PORTC7 7

#define PIND _SFR_IO8(0x09)
#define PIND0 0
#define PIND1 1
#define PIND2 2
#define PIND3 3
#define PIND4 4
#define PIND5 5
#define PIND6 6
#define PIND7 7

#define DDRD _SFR_IO8(0x0A)
#define DDD0 0
#define DDD1 1
#define DDD2 2
#define DDD3 3
#define DDD4 4
#define DDD5 5
#define DDD6 6
#define DDD7 7

#define PORTD _SFR_IO8(0x0B)
#define PORTD0 0
#define PORTD1 1
#define PORTD2 2
#define PORTD3 3
#define PORTD4 4
#define PORTD5 5
#define PORTD6 6
#define PORTD7 7

#define PINE _SFR_IO8(0x0C)
#define PINE2 2
#define PINE6 6

#define DDRE _SFR_IO8(0x0D)
#define DDE2 2
#define DDE6 6

#define PORTE _SFR_IO8(0x0E)
#define PORTE2 2
#define PORTE6 6

#define PINF _SFR_IO8(0x0F)
#define PINF0 0
#define PINF1 1
#define PINF4 4
#define PINF5 5
#define PINF6 6
#define PINF7 7

#define DDRF _SFR_IO8(0x10)
#define DDF0 0
#define DDF1 1
#define DDF4 4
#define DDF5 5
#define DDF6 6
#define DDF7 7

#define PORTF _SFR_IO8(0x11)
#define PORTF0 0
#define PORTF1 1
#define PORTF4 4
#define PORTF5 5
#define PORTF6 6
#define PORTF7 7

#define TIFR0 _SFR_IO8(0x15)
#define TOV0 0
#define OCF0A 1
#define OCF0B 2

#define TIFR1 _SFR_IO8(0x16)
#define TOV1 0
#define OCF1A 1
#define OCF1B 2
#define OCF1C 3
#define ICF1 5

#define TIFR2 _SFR_IO8(0x17)

#define TIFR3 _SFR_IO8(0x18)
#define TOV3 0
#define OCF3A 1
#define OCF3B 2
#define OCF3C 3
#define ICF3 5

#define TIFR4 _SFR_IO8(0x19)
#define TOV4 2
#define OCF4B 5
#define OCF4A 6
#define OCF4D 7

#define PCIFR _SFR_IO8(0x1B)
#define PCIF0 0

#define EIFR _SFR_IO8(0x1C)
#define INTF0 0
#define INTF1 1
#define INTF2 2
#define INTF3 3
#define INTF4 4
#define INTF5 5
#define INTF6 6
#define INTF7 7

#define EIMSK _SFR_IO8(0x1D)
#define INT0 0
#define INT1 1
#define INT2 2
#define INT3 3
#define INT4 4
#define INT5 5
#define INT6 6
#define INT7 7

#define GPIOR0 _SFR_IO8(0x1E)
#define GPIOR00 0
#define GPIOR01 1
#define GPIOR02 2
#define GPIOR03 3
#define GPIOR04 4
#define GPIOR05 5
#define GPIOR06 6
#define GPIOR07 7

#define EECR _SFR_IO8(0x1F)
#define EERE 0
#define EEPE 1
#define EEMPE 2
#define EERIE 3
#define EEPM0 4
#define EEPM1 5

#define EEDR _SFR_IO8(0x20)
#define EEDR0 0
#define EEDR1 1
#define EEDR2 2
#define EEDR3 3
#define EEDR4 4
#define EEDR5 5
#define EEDR6 6
#define EEDR7 7

#define EEAR _SFR_IO16(0x21)

#define EEARL _SFR_IO8(0x21)
#define EEAR0 0
#define EEAR1 1
#define EEAR2 2
#define EEAR3 3
#define EEAR4 4
#define EEAR5 5
#define EEAR6 6
#define EEAR7 7

#define EEARH _SFR_IO8(0x22)
#define EEAR8 0
#define EEAR9 1
#define EEAR10 2
#define EEAR11 3

#define GTCCR _SFR_IO8(0x23)
#define PSRSYNC 0
#define TSM 7

#define TCCR0A _SFR_IO8(0x24)
#define WGM00 0
#define WGM01 1
#define COM0B0 4
#define COM0B1 5
#define COM0A0 6
#define COM0A1 7

#define TCCR0B _SFR_IO8(0x25)
#define CS00 0
#define CS01 1
#define CS02 2
#define WGM02 3
#define FOC0B 6
#define FOC0A 7

#define TCNT0 _SFR_IO8(0x26)
#define TCNT0_0 0
#define TCNT0_1 1
#define TCNT0_2 2
#define TCNT0_3 3
#define TCNT0_4 4
#define TCNT0_5 5
#define TCNT0_6 6
#define TCNT0_7 7

#define OCR0A _SFR_IO8(0x27)
#define OCROA_0 0
#define OCROA_1 1
#define OCROA_2 2
#define OCROA_3 3
#define OCROA_4 4
#define OCROA_5 5
#define OCROA_6 6
#define OCROA_7 7

#define OCR0B _SFR_IO8(0x28)
#define OCR0B_0 0
#define OCR0B_1 1
#define OCR0B_2 2
#define OCR0B_3 3
#define OCR0B_4 4
#define OCR0B_5 5
#define OCR0B_6 6
#define OCR0B_7 7

#define PLLCSR _SFR_IO8(0x29)
#define PLOCK 0
#define PLLE 1
#define PINDIV 4

#define GPIOR1 _SFR_IO8(0x2A)
#define GPIOR10 0
#define GPIOR11 1
#define GPIOR12 2
#define GPIOR13 3
#define GPIOR14 4
#define GPIOR15 5
#define GPIOR16 6
#define GPIOR17 7

#define GPIOR2 _SFR_IO8(0x2B)
#define GPIOR20 0
#define GPIOR21 1
#define GPIOR22 2
#define GPIOR23 3
#define GPIOR24 4
#define GPIOR25 5
#define GPIOR26 6
#define GPIOR27 7

#define SPCR _SFR_IO8(0x2C)
#define SPR0 0
#define SPR1 1
#define CPHA 2
#define CPOL 3
#define MSTR 4
#define DORD 5
#define SPE 6
#define SPIE 7

#define SPSR _SFR_IO8(0x2D)
#define SPI2X 0
#define WCOL 6
#define SPIF 7

#define SPDR _SFR_IO8(0x2E)
#define SPDR0 0
#define SPDR1 1
#define SPDR2 2
#define SPDR3 3
#define SPDR4 4
#define SPDR5 5
#define SPDR6 6
#define SPDR7 7

#define ACSR _SFR_IO8(0x30)
#define ACIS0 0
#define ACIS1 1
#define ACIC 2
#define ACIE 3
#define ACI 4
#define ACO 5
#define ACBG 6
#define ACD 7

#define OCDR _SFR_IO8(0x31)
#define OCDR0 0
#define OCDR1 1
#define OCDR2 2
#define OCDR3 3
#define OCDR4 4
#define OCDR5 5
#define OCDR6 6
#define OCDR7 7

#define PLLFRQ _SFR_IO8(0x32)
#define PDIV0 0
#define PDIV1 1
#define PDIV2 2
#define PDIV3 3
#define PLLTM0 4
#define PLLTM1 5
#define PLLUSB 6
#define PINMUX 7

#define SMCR _SFR_IO8(0x33)
#define SE 0
#define SM0 1
#define SM1 2
#define SM2 3

#define MCUSR _SFR_IO8(0x34)
#define PORF 0
#define EXTRF 1
#define BORF 2
#define WDRF 3
#define JTRF 4

#define MCUCR _SFR_IO8(0x35)
#define IVCE 0
#define IVSEL 1
#define PUD 4
#define JTD 7

#define SPMCSR _SFR_IO8(0x37)
#define SPMEN 0
#define PGERS 1
#define PGWRT 2
#define BLBSET 3
#define RWWSRE 4
#define SIGRD 5
#define RWWSB 6
#define SPMIE 7

#define RAMPZ _SFR_IO8(0x3B)
#define RAMPZ0 0

#define EIND _SFR_IO8(0x3C)
#define EIND0 0

#define WDTCSR _SFR_MEM8(0x60)
#define WDP0 0
#define WDP1 1
#define WDP2 2
#define WDE 3
#define WDCE 4
#define WDP3 5
#define WDIE 6
#define WDIF 7

#define CLKPR _SFR_MEM8(0x61)
#define CLKPS0 0
#define CLKPS1 1
#define CLKPS2 2
#define CLKPS3 3
#define CLKPCE 7

#define PRR0 _SFR_MEM8(0x64)
#define PRADC 0
#define PRUSART0 1
#define PRSPI 2
#define PRTIM1 3
#define PRTIM0 5
#define PRTIM2 6
#define PRTWI 7

#define PRR1 _SFR_MEM8(0x65)
#define PRUSART1 0
#define PRTIM3 3
#define PRUSB 7

#define OSCCAL _SFR_MEM8(0x66)
#define CAL0 0
#define CAL1 1
#define CAL2 2
#define CAL3 3
#define CAL4 4
#define CAL5 5
#define CAL6 6
#define CAL7 7

#define RCCTRL _SFR_MEM8(0x67)
#define RCFREQ 0

#define PCICR _SFR_MEM8(0x68)
#define PCIE0 0

#define EICRA _SFR_MEM8(0x69)
#define ISC00 0
#define ISC01 1
#define ISC10 2
#define ISC11 3
#define ISC20 4
#define ISC21 5
#define ISC30 6
#define ISC31 7

#define EICRB _SFR_MEM8(0x6A)
#define ISC40 0
#define ISC41 1
#define ISC50 2
#define ISC51 3
#define ISC60 4
#define ISC61 5
#define ISC70 6
#define ISC71 7

#define PCMSK0 _SFR_MEM8(0x6B)
#define PCINT0 0
#define PCINT1 1
#define PCINT2 2
#define PCINT3 3
#define PCINT4 4
#define PCINT5 5
#define PCINT6 6
#define PCINT7 7

#define TIMSK0 _SFR_MEM8(0x6E)
#define TOIE0 0
#define OCIE0A 1
#define OCIE0B 2

#define TIMSK1 _SFR_MEM8(0x6F)
#define TOIE1 0
#define OCIE1A 1
#define OCIE1B 2
#define OCIE1C 3
#define ICIE1 5

#define TIMSK3 _SFR_MEM8(0x71)
#define TOIE3 0
#define OCIE3A 1
#define OCIE3B 2
#define OCIE3C 3
#define ICIE3 5

#define TIMSK4 _SFR_MEM8(0x72)
#define TOIE4 2
#define OCIE4B 5
#define OCIE4A 6
#define OCIE4D 7

#ifndef __ASSEMBLER__
#define ADC _SFR_MEM16(0x78)
#endif
#define ADCW _SFR_MEM16(0x78)

#define ADCL _SFR_MEM8(0x78)
#define ADCL0 0
#define ADCL1 1
#define ADCL2 2
#define ADCL3 3
#define ADCL4 4
#define ADCL5 5
#define ADCL6 6
#define ADCL7 7

#define ADCH _SFR_MEM8(0x79)
#define ADCH0 0
#define ADCH1 1
#define ADCH2 2
#define ADCH3 3
#define ADCH4 4
#define ADCH5 5
#define ADCH6 6
#define ADCH7 7

#define ADCSRA _SFR_MEM8(0x7A)
#define ADPS0 0
#define ADPS1 1
#define ADPS2 2
#define ADIE 3
#define ADIF 4
#define ADATE 5
#define ADSC 6
#define ADEN 7

#define ADCSRB _SFR_MEM8(0x7B)
#define ADTS0 0
#define ADTS1 1
#define ADTS2 2
#define ADTS3 4
#define MUX5 5
#define ACME 6
#define ADHSM 7

#define ADMUX _SFR_MEM8(0x7C)
#define MUX0 0
#define MUX1 1
#define MUX2 2
#define MUX3 3
#define MUX4 4
#define ADLAR 5
#define REFS0 6
#define REFS1 7

#define DIDR2 _SFR_MEM8(0x7D)
#define ADC8D 0
#define ADC9D 1
#define ADC10D 2
#define ADC11D 3
#define ADC12D 4
#define ADC13D 5

#define DIDR0 _SFR_MEM8(0x7E)
#define ADC0D 0
#define ADC1D 1
#define ADC2D 2
#define ADC3D 3
#define ADC4D 4
#define ADC5D 5
#define ADC6D 6
#define ADC7D 7

#define DIDR1 _SFR_MEM8(0x7F)
#define AIN0D 0
#define AIN1D 1

#define TCCR1A _SFR_MEM8(0x80)
#define WGM10 0
#define WGM11 1
#define COM1C0 2
#define COM1C1 3
#define COM1B0 4
#define COM1B1 5
#define COM1A0 6
#define COM1A1 7

#define TCCR1B _SFR_MEM8(0x81)
#define CS10 0
#define CS11 1
#define CS12 2
#define WGM12 3
#define WGM13 4
#define ICES1 6
#define ICNC1 7

#define TCCR1C _SFR_MEM8(0x82)
#define FOC1C 5
#define FOC1B 6
#define FOC1A 7

#define TCNT1 _SFR_MEM16(0x84)

#define TCNT1L _SFR_MEM8(0x84)
#define TCNT1L0 0
#define TCNT1L1 1
#define TCNT1L2 2
#define TCNT1L3 3
#define TCNT1L4 4
#define TCNT1L5 5
#define TCNT1L6 6
#define TCNT1L7 7

#define TCNT1H _SFR_MEM8(0x85)
#define TCNT1H0 0
#define TCNT1H1 1
#define TCNT1H2 2
#define TCNT1H3 3
#define TCNT1H4 4
#define TCNT1H5 5
#define TCNT1H6 6
#define TCNT1H7 7

#define ICR1 _SFR_MEM16(0x86)

#define ICR1L _SFR_MEM8(0x86)
#define ICR1L0 0
#define ICR1L1 1
#define ICR1L2 2
#define ICR1L3 3
#define ICR1L4 4
#define ICR1L5 5
#define ICR1L6 6
#define ICR1L7 7

#define ICR1H _SFR_MEM8(0x87)
#define ICR1H0 0
#define ICR1H1 1
#define ICR1H2 2
#define ICR1H3 3
#define ICR1H4 4
#define ICR1H5 5
#define ICR1H6 6
#define ICR1H7 7

#define OCR1A _SFR_MEM16(0x88)

#define OCR1AL _SFR_MEM8(0x88)
#define OCR1AL0 0
#define OCR1AL1 1
#define OCR1AL2 2
#define OCR1AL3 3
#define OCR1AL4 4
#define OCR1AL5 5
#define OCR1AL6 6
#define OCR1AL7 7

#define OCR1AH _SFR_MEM8(0x89)
#define OCR1AH0 0
#define OCR1AH1 1
#define OCR1AH2 2
#define OCR1AH3 3
#define OCR1AH4 4
#define OCR1AH5 5
#define OCR1AH6 6
#define OCR1AH7 7

#define OCR1B _SFR_MEM16(0x8A)

#define OCR1BL _SFR_MEM8(0x8A)
#define OCR1BL0 0
#define OCR1BL1 1
#define OCR1BL2 2
#define OCR1BL3 3
#define OCR1BL4 4
#define OCR1BL5 5
#define OCR1BL6 6
#define OCR1BL7 7

#define OCR1BH _SFR_MEM8(0x8B)
#define OCR1BH0 0
#define OCR1BH1 1
#define OCR1BH2 2
#define OCR1BH3 3
#define OCR1BH4 4
#define OCR1BH5 5
#define OCR1BH6 6
#define OCR1BH7 7

#define OCR1C _SFR_MEM16(0x8C)

#define OCR1CL _SFR_MEM8(0x8C)
#define OCR1CL0 0
#define OCR1CL1 1
#define OCR1CL2 2
#define OCR1CL3 3
#define OCR1CL4 4
#define OCR1CL5 5
#define OCR1CL6 6
#define OCR1CL7 7

#define OCR1CH _SFR_MEM8(0x8D)
#define OCR1CH0 0
#define OCR1CH1 1
#define OCR1CH2 2
#define OCR1CH3 3
#define OCR1CH4 4
#define OCR1CH5 5
#define OCR1CH6 6
#define OCR1CH7 7

#define TCCR3A _SFR_MEM8(0x90)
#define WGM30 0
#define WGM31 1
#define COM3C0 2
#define COM3C1 3
#define COM3B0 4
#define COM3B1 5
#define COM3A0 6
#define COM3A1 7

#define TCCR3B _SFR_MEM8(0x91)
#define CS30 0
#define CS31 1
#define CS32 2
#define WGM32 3
#define WGM33 4
#define ICES3 6
#define ICNC3 7

#define TCCR3C _SFR_MEM8(0x92)
#define FOC3C 5
#define FOC3B 6
#define FOC3A 7

#define TCNT3 _SFR_MEM16(0x94)

#define TCNT3L _SFR_MEM8(0x94)
#define TCNT3L0 0
#define TCNT3L1 1
#define TCNT3L2 2
#define TCNT3L3 3
#define TCNT3L4 4
#define TCNT3L5 5
#define TCNT3L6 6
#define TCNT3L7 7

#define TCNT3H _SFR_MEM8(0x95)
#define TCNT3H0 0
#define TCNT3H1 1
#define TCNT3H2 2
#define TCNT3H3 3
#define TCNT3H4 4
#define TCNT3H5 5
#define TCNT3H6 6
#define TCNT3H7 7

#define ICR3 _SFR_MEM16(0x96)

#define ICR3L _SFR_MEM8(0x96)
#define ICR3L0 0
#define ICR3L1 1
#define ICR3L2 2
#define ICR3L3 3
#define ICR3L4 4
#define ICR3L5 5
#define ICR3L6 6
#define ICR3L7 7

#define ICR3H _SFR_MEM8(0x97)
#define ICR3H0 0
#define ICR3H1 1
#define ICR3H2 2
#define ICR3H3 3
#define ICR3H4 4
#define ICR3H5 5
#define ICR3H6 6
#define ICR3H7 7

#define OCR3A _SFR_MEM16(0x98)

#define OCR3AL _SFR_MEM8(0x98)
#define OCR3AL0 0
#define OCR3AL1 1
#define OCR3AL2 2
#define OCR3AL3 3
#define OCR3AL4 4
#define OCR3AL5 5
#define OCR3AL6 6
#define OCR3AL7 7

#define OCR3AH _SFR_MEM8(0x99)
#define OCR3AH0 0
#define OCR3AH1 1
#define OCR3AH2 2
#define OCR3AH3 3
#define OCR3AH4 4
#define OCR3AH5 5
#define OCR3AH6 6
#define OCR3AH7 7

#define OCR3B _SFR_MEM16(0x9A)

#define OCR3BL _SFR_MEM8(0x9A)
#define OCR3BL0 0
#define OCR3BL1 1
#define OCR3BL2 2
#define OCR3BL3 3
#define OCR3BL4 4
#define OCR3BL5 5
#define OCR3BL6 6
#define OCR3BL7 7

#define OCR3BH _SFR_MEM8(0x9B)
#define OCR3BH0 0
#define OCR3BH1 1
#define OCR3BH2 2
#define OCR3BH3 3
#define OCR3BH4 4
#define OCR3BH5 5
#define OCR3BH6 6
#define OCR3BH7 7

#define OCR3C _SFR_MEM16(0x9C)

#define OCR3CL _SFR_MEM8(0x9C)
#define OCR3CL0 0
#define OCR3CL1 1
#define OCR3CL2 2
#define OCR3CL3 3
#define OCR3CL4 4
#define OCR3CL5 5
#define OCR3CL6 6
#define OCR3CL7 7

#define OCR3CH _SFR_MEM8(0x9D)
#define OCR3CH0 0
#define OCR3CH1 1
#define OCR3CH2 2
#define OCR3CH3 3
#define OCR3CH4 4
#define OCR3CH5 5
#define OCR3CH6 6
#define OCR3CH7 7

#define TCNT4 _SFR_MEM8(0xBE)
#define TC40 0
#define TC41 1
#define TC42 2
#define TC43 3
#define TC44 4
#define TC45 5
#define TC46 6
#define TC47 7

#define TC4H _SFR_MEM8(0xBF)
#define TC48 0
#define TC49 1
#define TC410 2

#define TCCR4A _SFR_MEM8(0xC0)
#define PWM4B 0
#define PWM4A 1
#define FOC4B 2
#define FOC4A 3
#define COM4B0 4
#define COM4B1 5
#define COM4A0 6
#define COM4A1 7

#define TCCR4B _SFR_MEM8(0xC1)
#define CS40 0
#define CS41 1
#define CS42 2
#define CS43 3
#define DTPS40 4
#define DTPS41 5
#define PSR4 6
#define PWM4X 7

#define TCCR4C _SFR_MEM8(0xC2)
#define PWM4D 0
#define FOC4D 1
#define COM4D0 2
#define COM4D1 3
#define COM4B0S 4
#define COM4B1S 5
#define COM4A0S 6
#define COM4A1S 7

#define TCCR4D _SFR_MEM8(0xC3)
#define WGM40 0
#define WGM41 1
#define FPF4 2
#define FPAC4 3
#define FPES4 4
#define FPNC4 5
#define FPEN4 6
#define FPIE4 7

#define TCCR4E _SFR_MEM8(0xC4)
#define OC4OE0 0
#define OC4OE1 1
#define OC4OE2 2
#define OC4OE3 3
#define OC4OE4 4
#define OC4OE5 5
#define ENHC4 6
#define TLOCK4 7

#define CLKSEL0 _SFR_MEM8(0xC5)
#define CLKS 0
#define EXTE 2
#define RCE 3
#define EXSUT0 4
#define EXSUT1 5
#define RCSUT0 6
#define RCSUT1 7

#define CLKSEL1 _SFR_MEM8(0xC6)
#define EXCKSEL0 0
#define EXCKSEL1 1
#define EXCKSEL2 2
#define EXCKSEL3 3
#define RCCKSEL0 4
#define RCCKSEL1 5
#define RCCKSEL2 6
#define RCCKSEL3 7

#define CLKSTA _SFR_MEM8(0xC7)
#define EXTON 0
#define RCON 1

#define UCSR1A _SFR_MEM8(0xC8)
#define MPCM1 0
#define U2X1 1
#define UPE1 2
#define DOR1 3
#define FE1 4
#define UDRE1 5
#define TXC1 6
#define RXC1 7

#define UCSR1B _SFR_MEM8(0xC9)
#define TXB81 0
#define RXB81 1
#define UCSZ12 2
#define TXEN1 3
#define RXEN1 4
#define UDRIE1 5
#define TXCIE1 6
#define RXCIE1 7

#define UCSR1C _SFR_MEM8(0xCA)
#define UCPOL1 0
#define UCSZ10 1
#define UCSZ11 2
#define USBS1 3
#define UPM10 4
#define UPM11 5
#define UMSEL10 6
#define UMSEL11 7

#define UBRR1 _SFR_MEM16(0xCC)

#define UBRR1L _SFR_MEM8(0xCC)

#define UBRR1H _SFR_MEM8(0xCD)

#define UDR1 _SFR_MEM8(0xCE)
#define UDR1_0 0
#define UDR1_1 1
#define UDR1_2 2
#define UDR1_3 3
#define UDR1_4 4
#define UDR1_5 5
#define UDR1_6 6
#define UDR1_7 7

#define OCR4A _SFR_MEM8(0xCF)
#define OCR4A0 0
#define OCR4A1 1
#define OCR4A2 2
#define OCR4A3 3
#define OCR4A4 4
#define OCR4A5 5
#define OCR4A6 6
#define OCR4A7 7

#define OCR4B _SFR_MEM8(0xD0)
#define OCR4B0 0
#define OCR4B1 1
#define OCR4B2 2
#define OCR4B3 3
#define OCR4B4 4
#define OCR4B5 5
#define OCR4B6 6
#define OCR4B7 7

#define OCR4C _SFR_MEM8(0xD1)
#define OCR4C0 0
#define OCR4C1 1
#define OCR4C2 2
#define OCR4C3 3
#define OCR4C4 4
#define OCR4C5 5
#define OCR4C6 6
#define OCR4C7 7

#define OCR4D _SFR_MEM8(0xD2)
#define OCR4D0 0
#define OCR4D1 1
#define OCR4D2 2
#define OCR4D3 3
#define OCR4D4 4
#define OCR4D5 5
#define OCR4D6 6
#define OCR4D7 7

#define DT4 _SFR_MEM8(0xD4)
#define DT4L0 0
#define DT4L1 1
#define DT4L2 2
#define DT4L3 3
#define DT4L4 4
#define DT4L5 5
#define DT4L6 6
#define DT4L7 7

#define UHWCON _SFR_MEM8(0xD7)
#define UVREGE 0

#define USBCON _SFR_MEM8(0xD8)
#define VBUSTE 0
#define OTGPADE 4
#define FRZCLK 5
#define USBE 7

#define USBSTA _SFR_MEM8(0xD9)
#define VBUS 0
#define SPEED 3

#define USBINT _SFR_MEM8(0xDA)
#define VBUSTI 0

#define UDCON _SFR_MEM8(0xE0)
#define DETACH 0
#define RMWKUP 1
#define LSM 2
#define RSTCPU 3

#define UDINT _SFR_MEM8(0xE1)
#define SUSPI 0
#define SOFI 2
#define EORSTI 3
#define WAKEUPI 4
#define EORSMI 5
#define UPRSMI 6

#define UDIEN _SFR_MEM8(0xE2)
#define SUSPE 0
#define SOFE 2
#define EORSTE 3
#define WAKEUPE 4
#define EORSME 5
#define UPRSME 6

#define UDADDR _SFR_MEM8(0xE3)
#define UADD0 0
#define UADD1 1
#define UADD2 2
#define UADD3 3
#define UADD4 4
#define UADD5 5
#define UADD6 6
#define ADDEN 7

#define UDFNUM _SFR_MEM16(0xE4)

#define UDFNUML _SFR_MEM8(0xE4)
#define FNUM0 0
#define FNUM1 1
#define FNUM2 2
#define FNUM3 3
#define FNUM4 4
#define FNUM5 5
#define FNUM6 6
#define FNUM7 7

#define UDFNUMH _SFR_MEM8(0xE5)
#define FNUM8 0
#define FNUM9 1
#define FNUM10 2

#define UDMFN _SFR_MEM8(0xE6)
#define FNCERR 4

#define UEINTX _SFR_MEM8(0xE8)
#define TXINI 0
#define STALLEDI 1
#define RXOUTI 2
#define RXSTPI 3
#define NAKOUTI 4
#define RWAL 5
#define NAKINI 6
#define FIFOCON 7

#define UENUM _SFR_MEM8(0xE9)
#define UENUM_0 0
#define UENUM_1 1
#define UENUM_2 2

#define UERST _SFR_MEM8(0xEA)
#define EPRST0 0
#define EPRST1 1
#define EPRST2 2
#define EPRST3 3
#define EPRST4 4
#define EPRST5 5
#define EPRST6 6

#define UECONX _SFR_MEM8(0xEB)
#define EPEN 0
#define RSTDT 3
#define STALLRQC 4
#define STALLRQ 5

#define UECFG0X _SFR_MEM8(0xEC)
#define EPDIR 0
#define EPTYPE0 6
#define EPTYPE1 7

#define UECFG1X _SFR_MEM8(0xED)
#define ALLOC 1
#define EPBK0 2
#define EPBK1 3
#define EPSIZE0 4
#define EPSIZE1 5
#define EPSIZE2 6

#define UESTA0X _SFR_MEM8(0xEE)
#define NBUSYBK0 0
#define NBUSYBK1 1
#define DTSEQ0 2
#define DTSEQ1 3
#define UNDERFI 5
#define OVERFI 6
#define CFGOK 7

#define UESTA1X _SFR_MEM8(0xEF)
#define CURRBK0 0
#define CURRBK1 1
#define CTRLDIR 2

#define UEIENX _SFR_MEM8(0xF0)
#define TXINE 0
#define STALLEDE 1
#define RXOUTE 2
#define RXSTPE 3
#define NAKOUTE 4
#define NAKINE 6
#define FLERRE 7

#define UEDATX _SFR_MEM8(0xF1)
#define DAT0 0
#define DAT1 1
#define DAT2 2
#define DAT3 3
#define DAT4 4
#define DAT5 5
#define DAT6 6
#define DAT7 7

#define UEBCLX _SFR_MEM8(0xF2)
#define BYCT0 0
#define BYCT1 1
#define BYCT2 2
#define BYCT3 3
#define BYCT4 4
#define BYCT5 5
#define BYCT6 6
#define BYCT7 7

#define UEBCHX _SFR_MEM8(0xF3)

#define UEINT _SFR_MEM8(0xF4)
#define EPINT0 0
#define EPINT1 1
#define EPINT2 2
#define EPINT3 3
#define EPINT4 4
#define EPINT5 5
#define EPINT6 6


/* Interrupt vectors */
/* Vector 0 is the reset vector */
#define INT0_vect_num  1
#define INT0_vect      _VECTOR(1)  /* External Interrupt Request 0 */
#define INT1_vect_num  2
#define INT1_vect      _VECTOR(2)  /* External Interrupt Request 1 */
#define INT2_vect_num  3
#define INT2_vect      _VECTOR(3)  /* External Interrupt Request 2 */
#define INT3_vect_num  4
#define INT3_vect      _VECTOR(4)  /* External Interrupt Request 3 */
#define INT6_vect_num  7
#define INT6_vect      _VECTOR(7)  /* External Interrupt Request 6 */
#define PCINT0_vect_num  9
#define PCINT0_vect      _VECTOR(9)  /* Pin Change Interrupt Request 0 */
#define USB_GEN_vect_num  10
#define USB_GEN_vect      _VECTOR(10)  /* USB General Interrupt Request */
#define USB_COM_vect_num  11
#define USB_COM_vect      _VECTOR(11)  /* USB Endpoint/Pipe Interrupt Communication Request */
#define WDT_vect_num  12
#define WDT_vect      _VECTOR(12)  /* Watchdog Time-out Interrupt */
#define TIMER1_CAPT_vect_num  16
#define TIMER1_CAPT_vect      _VECTOR(16)  /* Timer/Counter1 Capture Event */
#define TIMER1_COMPA_vect_num  17
#define TIMER1_COMPA_vect      _VECTOR(17)  /* Timer/Counter1 Compare Match A */
#define TIMER1_COMPB_vect_num  18
#define TIMER1_COMPB_vect      _VECTOR(18)  /* Timer/Counter1 Compare Match B */
#define TIMER1_COMPC_vect_num  19
#define TIMER1_COMPC_vect      _VECTOR(19)  /* Timer/Counter1 Compare Match C */
#define TIMER1_OVF_vect_num  20
#define TIMER1_OVF_vect      _VECTOR(20)  /* Timer/Counter1 Overflow */
#define TIMER0_COMPA_vect_num  21
#define TIMER0_COMPA_vect      _VECTOR(21)  /* Timer/Counter0 Compare Match A */
#define TIMER0_COMPB_vect_num  22
#define TIMER0_COMPB_vect      _VECTOR(22)  /* Timer/Counter0 Compare Match B */
#define TIMER0_OVF_vect_num  23
#define TIMER0_OVF_vect      _VECTOR(23)  /* Timer/Counter0 Overflow */
#define SPI_STC_vect_num  24
#define SPI_STC_vect      _VECTOR(24)  /* SPI Serial Transfer Complete */
#define USART1_RX_vect_num  25
#define USART1_RX_vect      _VECTOR(25)  /* USART1, Rx Complete */
#define USART1_UDRE_vect_num  26
#define USART1_UDRE_vect      _VECTOR(26)  /* USART1 Data register Empty */
#define USART1_TX_vect_num  27
#define USART1_TX_vect      _VECTOR(27)  /* USART1, Tx Complete */
#define ANALOG_COMP_vect_num  28
#define ANALOG_COMP_vect      _VECTOR(28)  /* Analog Comparator */
#define ADC_vect_num  29
#define ADC_vect      _VECTOR(29)  /* ADC Conversion Complete */
#define EE_READY_vect_num  30
#define EE_READY_vect      _VECTOR(30)  /* EEPROM Ready */
#define TIMER3_CAPT_vect_num  31
#define TIMER3_CAPT_vect      _VECTOR(31)  /* Timer/Counter3 Capture Event */
#define TIMER3_COMPA_vect_num  32
#define TIMER3_COMPA_vect      _VECTOR(32)  /* Timer/Counter3 Compare Match A */
#define TIMER3_COMPB_vect_num  33
#define TIMER3_COMPB_vect      _VECTOR(33)  /* Timer/Counter3 Compare Match B */
#define TIMER3_COMPC_vect_num  34
#define TIMER3_COMPC_vect      _VECTOR(34)  /* Timer/Counter3 Compare Match C */
#define TIMER3_OVF_vect_num  35
#define TIMER3_OVF_vect      _VECTOR(35)  /* Timer/Counter3 Overflow */
#define TWI_vect_num  36
#define TWI_vect      _VECTOR(36)  /* 2-wire Serial Interface         */
#define SPM_READY_vect_num  37
#define SPM_READY_vect      _VECTOR(37)  /* Store Program Memory Read */
#define TIMER4_COMPA_vect_num  38
#define TIMER4_COMPA_vect      _VECTOR(38)  /* Timer/Counter4 Compare Match A */
#define TIMER4_COMPB_vect_num  39
#define TIMER4_COMPB_vect      _VECTOR(39)  /* Timer/Counter4 Compare Match B */
#define TIMER4_COMPD_vect_num  40
#define TIMER4_COMPD_vect      _VECTOR(40)  /* Timer/Counter4 Compare Match D */
#define TIMER4_OVF_vect_num  41
#define TIMER4_OVF_vect      _VECTOR(41)  /* Timer/Counter4 Overflow */
#define TIMER4_FPF_vect_num  42
#define TIMER4_FPF_vect      _VECTOR(42)  /* Timer/Counter4 Fault Protection Interrupt */

#define _VECTOR_SIZE 4 /* Size of individual vector. */
#define _VECTORS_SIZE (43 * _VECTOR_SIZE)


/* Constants */
#define SPM_PAGESIZE (128)
#define RAMSTART     (0x100)
#define RAMSIZE      (1280)
#define RAMEND       (RAMSTART + RAMSIZE - 1)
#define XRAMSTART    (NA)
#define XRAMSIZE     (0)
#define XRAMEND      (RAMEND)
#define E2END        (0x1FF)
#define E2PAGESIZE   (4)
#define FLASHEND     (0x3FFF)


/* Fuses */
#define FUSE_MEMORY_SIZE 3

/* Low Fuse Byte */
#define FUSE_CKSEL0  (unsigned char)~_BV(0)  /* Select Clock Source */
#define FUSE_CKSEL1  (unsigned char)~_BV(1)  /* Select Clock Source */
#define FUSE_CKSEL2  (unsigned char)~_BV(2)  /* Select Clock Source */
#define FUSE_CKSEL3  (unsigned char)~_BV(3)  /* Select Clock Source */
#define FUSE_SUT0  (unsigned char)~_BV(4)  /* Select start-up time */
#define FUSE_SUT1  (unsigned char)~_BV(5)  /* Select start-up time */
#define FUSE_CKOUT  (unsigned char)~_BV(6)  /* Oscillator options */
#define FUSE_CKDIV8  (unsigned char)~_BV(7)  /* Divide clock by 8 */
#define LFUSE_DEFAULT (FUSE_CKDIV8 & FUSE_SUT1 & FUSE_SUT0 & FUSE_CKSEL3 & FUSE_CKSEL2 & FUSE_CKSEL1)

/* High Fuse Byte */
#define FUSE_BOOTRST  (unsigned char)~_BV(0)  /* Select Reset Vector */
#define FUSE_BOOTSZ0  (unsigned char)~_BV(1)  /* Select Boot Size */
#define FUSE_BOOTSZ1  (unsigned char)~_BV(2)  /* Select Boot Size */
#define FUSE_EESAVE  (unsigned char)~_BV(3)  /* EEPROM memory is preserved through chip erase */
#define FUSE_WDTON  (unsigned char)~_BV(4)  /* Watchdog timer always on */
#define FUSE_SPIEN  (unsigned char)~_BV(5)  /* Enable Serial programming and Data Downloading */
#define FUSE_JTAGEN  (unsigned char)~_BV(6)  /* Enable JTAG */
#define FUSE_OCDEN  (unsigned char)~_BV(7)  /* Enable OCD */
#define HFUSE_DEFAULT (FUSE_JTAGEN & FUSE_SPIEN & FUSE_BOOTSZ1 & FUSE_BOOTSZ0)

/* Extended Fuse Byte */
#define FUSE_BODLEVEL0  (unsigned char)~_BV(0)  /* Brown-out Detector trigger level */
#define FUSE_BODLEVEL1  (unsigned char)~_BV(1)  /* Brown-out Detector trigger level */
#define FUSE_BODLEVEL2  (unsigned char)~_BV(2)  /* Brown-out Detector trigger level */
#define FUSE_HWBE  (unsigned char)~_BV(3)  /* Hardware Boot Enable */
#define EFUSE_DEFAULT (0xFF)


/* Lock Bits */
#define __LOCK_BITS_EXIST
#define __BOOT_LOCK_BITS_0_EXIST
#define __BOOT_LOCK_BITS_1_EXIST


/* Signature */
#define SIGNATURE_0 0x1E
#define SIGNATURE_1 0x94
#define SIGNATURE_2 0x88

#endif /* _AVR_ATmega16U4_H_ */