path: root/include/avr/iomxxhva.h

/**
 * @file iomxxhva.h
 *
 * @brief Definitions for ATmega8HVA and ATmega16HVA
 *
 * This file should only be included from <avr/io.h>, never directly.
 */

/*
 *   Copyright (c) 2007 Anatoly Sokolov
 *   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_IOMXXHVA_H_
#define _AVR_IOMXXHVA_H_ 1

/**
 *  @defgroup Avr_iomxxhva ATmega8HVA, ATmega16HVA Definitions
 *
 *  @ingroup avr
 */
/**@{*/

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

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

/* Registers and associated bit numbers */

#define PINA    _SFR_IO8(0X00)
#define PINA1   1
#define PINA0   0

#define DDRA    _SFR_IO8(0x01)
#define DDA1    1
#define DDA0    0

#define PORTA   _SFR_IO8(0x02)
#define PA1     1
#define PA0     0

#define PINB    _SFR_IO8(0X03)
#define PINB3   3
#define PINB2   2
#define PINB1   1
#define PINB0   0

#define DDRB    _SFR_IO8(0x04)
#define DDB3    3
#define DDB2    2
#define DDB1    1
#define DDB0    0

#define PORTB   _SFR_IO8(0x05)
#define PB3     3
#define PB2     2
#define PB1     1
#define PB0     0

#define PINC    _SFR_IO8(0x06)
#define PINC0   0

/* Reserved [0x7] */

#define PORTC   _SFR_IO8(0x08)
#define PC0     0

/* Reserved [0x9..0x14] */

#define TIFR0   _SFR_IO8(0x15)
#define ICF0    3
#define OCF0B   2
#define OCF0A   1
#define TOV0    0

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

#define OSICSR  _SFR_IO8(0x17)
#define OSISEL0 4
#define OSIST   1
#define OSIEN   0

/* Reserved [0x18..0x1B] */

#define EIFR    _SFR_IO8(0x1C)
#define INTF2   2
#define INTF1   1
#define INTF0   0

#define EIMSK   _SFR_IO8(0x1D)
#define INT2    2
#define INT1    1
#define INT0    0

#define GPIOR0  _SFR_IO8(0x1E)

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

#define EEDR    _SFR_IO8(0x20)

#define EEAR    _SFR_IO8(0x21)
#define EEARL   _SFR_IO8(0x21)

/* 6-char sequence denoting where to find the EEPROM registers in memory space.
   Adresses denoted in hex syntax with uppercase letters. Used by the EEPROM
   subroutines.
   First two letters:  EECR address.
   Second two letters: EEDR address.
   Last two letters:   EEAR address.  */
#define __EEPROM_REG_LOCATIONS__ 1F2021

/* Reserved [0x22] */

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

#define TCCR0A  _SFR_IO8(0x24)
#define TCW0    7
#define ICEN0   6
#define ICNC0   5
#define ICES0   4
#define ICS0    3
#define WGM00   0

#define TCCR0B  _SFR_IO8(0x25)
#define CS02    2
#define CS01    1
#define CS00    0

#define TCNT0   _SFR_IO16(0X26)
#define TCNT0L  _SFR_IO8(0X26)
#define TCNT0H  _SFR_IO8(0X27)

#define OCR0A   _SFR_IO8(0x28)

#define OCR0B   _SFR_IO8(0X29)

#define GPIOR1  _SFR_IO8(0x2A)

#define GPIOR2  _SFR_IO8(0x2B)

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

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

#define SPDR    _SFR_IO8(0x2E)

/* Reserved [0x2F..0x30] */

#define DWDR    _SFR_IO8(0x31)
#define IDRD    7

/* Reserved [0x32] */

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

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

#define MCUCR   _SFR_IO8(0x35)
#define CKOE    5
#define PUD     4

/* Reserved [0x36] */

#define SPMCSR  _SFR_IO8(0x37)
#define SIGRD   5
#define CTPB    4
#define RFLB    3
#define PGWRT   2
#define PGERS   1
#define SPMEN   0

/* Reserved [0x38..0x3C] */

/* SP [0x3D..0x3E] */
/* SREG [0x3F] */

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

#define CLKPR   _SFR_MEM8(0x61)
#define CLKPCE  7
#define CLKPS1  1
#define CLKPS0  0

/* Reserved [0x62..0x63] */

#define PRR0    _SFR_MEM8(0x64)
#define PRVRM   5
#define PRSPI   3
#define PRTIM1  2
#define PRTIM0  1
#define PRVADC  0

/* Reserved [0x65] */

#define FOSCCAL _SFR_MEM8(0x66)

/* Reserved [0x67..0x68] */

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

/* Reserved [0x6A..0x6D] */

#define TIMSK0  _SFR_MEM8(0x6E)
#define ICIE0   3
#define OCIE0B  2
#define OCIE0A  1
#define TOIE0   0

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

/* Reserved [0x70..0x77] */

#define VADC	_SFR_MEM16(0x78)
#define VADCL	_SFR_MEM8(0x78)
#define VADCH	_SFR_MEM8(0x79)

#define VADCSR	_SFR_MEM8(0x7A)
#define VADEN   3
#define VADSC   2
#define VADCCIF 1
#define VADCCIE 0

/* Reserved [0x7B] */

#define VADMUX	_SFR_MEM8(0x7C)
#define VADMUX3 3
#define VADMUX2 2
#define VADMUX1 1
#define VADMUX0 0

/* Reserved [0x7D] */

#define DIDR0	_SFR_MEM8(0x7E)
#define PA1DID  1
#define PA0DID  0

/* Reserved [0x7F] */

#define TCCR1A  _SFR_MEM8(0x80)
#define TCW1    7
#define ICEN1   6
#define ICNC1   5
#define ICES1   4
#define ICS1    3
#define WGM10   0

#define TCCR1B  _SFR_MEM8(0x81)
#define CS12    2
#define CS11    1
#define CS10    0

/* Reserved [0x82..0x83] */

#define TCNT1   _SFR_MEM16(0x84)
#define TCNT1L  _SFR_MEM8(0x84)
#define TCNT1H  _SFR_MEM8(0x85)

/* Reserved [0x86..0x87] */

#define OCR1A   _SFR_MEM8(0x88)

#define OCR1B   _SFR_MEM8(0x89)

/* Reserved [0x8A..0xC7] */

#define ROCR    _SFR_MEM8(0xC8)
#define ROCS    7
#define ROCWIF  1
#define ROCWIE  0

/* Reserved [0xC9..0xCF] */

#define BGCCR   _SFR_MEM8(0xD0)
#define BGD     7
#define BGCC5   5
#define BGCC4   4
#define BGCC3   3
#define BGCC2   2
#define BGCC1   1
#define BGCC0   0

#define BGCRR   _SFR_MEM8(0xD1)
#define BGCR7   7
#define BGCR6   6
#define BGCR5   5
#define BGCR4   4
#define BGCR3   3
#define BGCR2   2
#define BGCR1   1
#define BGCR0   0

/* Reserved [0xD2..0xDF] */

/* CC-ADC Accumulate Current */
/* TODO: Add _SFR_MEM32 */
/* #define CADAC   _SFR_MEM32(0xE0) */
#define CADAC0  _SFR_MEM8(0xE0)
#define CADAC1  _SFR_MEM8(0xE1)
#define CADAC2  _SFR_MEM8(0xE2)
#define CADAC3  _SFR_MEM8(0xE3)

#define CADCSRA _SFR_MEM8(0xE4)
#define CADEN   7
#define CADPOL  6
#define CADUB   5
#define CADAS1  4
#define CADAS0  3
#define CADSI1  2
#define CADSI0  1
#define CADSE   0

#define CADCSRB _SFR_MEM8(0xE5)
#define CADACIE 6
#define CADRCIE 5
#define CADICIE 4
#define CADACIF 2
#define CADRCIF 1
#define CADICIF 0

#define CADRC   _SFR_MEM8(0xE6)

/* Reserved [0xE7] */

#define CADIC   _SFR_MEM16(0xE8)
#define CADICL  _SFR_MEM8(0xE8)
#define CADICH  _SFR_MEM8(0xE9)

/* Reserved [0xEA..0xEF] */

#define FCSR    _SFR_MEM8(0xF0)
#define DUVRD   3
#define CPS     2
#define DFE     1
#define CFE     0

/* Reserved [0xF1] */

#define BPIMSK  _SFR_MEM8(0xF2)
#define SCIE    4
#define DOCIE   3
#define COCIE   2
#define DHCIE   1
#define CHCIE   0

#define BPIFR   _SFR_MEM8(0xF3)
#define SCIF    4
#define DOCIF   3
#define COCIF   2
#define DHCIF   1
#define CHCIF   0

/* Reserved [0xF4] */

#define BPSCD   _SFR_MEM8(0xF5)

#define BPDOCD  _SFR_MEM8(0xF6)

#define BPCOCD  _SFR_MEM8(0xF7)

#define BPDHCD  _SFR_MEM8(0xF8)

#define BPCHCD  _SFR_MEM8(0xF9)

#define BPSCTR  _SFR_MEM8(0xFA)

#define BPOCTR  _SFR_MEM8(0xFB)

#define BPHCTR  _SFR_MEM8(0xFC)

#define BPCR    _SFR_MEM8(0xFD)
#define SCD     4
#define DOCD    3
#define COCD    2
#define DHCD    1
#define CHCD    0

#define BPPLR   _SFR_MEM8(0xFE)
#define BPPLE   1
#define BPPL    0

/* Reserved [0xFF] */

/* Interrupt vectors */
/* Battery Protection Interrupt */
#define BPINT_vect			_VECTOR(1)

/* Voltage Regulator Monitor Interrupt */
#define VREGMON_vect			_VECTOR(2)

/* External Interrupt Request 0 */
#define INT0_vect			_VECTOR(3)

/* External Interrupt Request 1 */
#define INT1_vect			_VECTOR(4)

/* External Interrupt Request 2 */
#define INT2_vect			_VECTOR(5)

/* Watchdog Timeout Interrupt */
#define WDT_vect			_VECTOR(6)

/* Timer/Counter 1 Input Capture */
#define TIMER1_IC_vect			_VECTOR(7)

/* Timer/Counter 1 Compare A Match */
#define TIMER1_COMPA_vect		_VECTOR(8)

/* Timer/Counter 1 Compare B Match */
#define TIMER1_COMPB_vect		_VECTOR(9)

/* Timer/Counter 1 Overflow */
#define TIMER1_OVF_vect			_VECTOR(10)

/* Timer/Counter 0 Input Capture */
#define TIMER0_IC_vect			_VECTOR(11)

/* Timer/Counter0 Compare A Match */
#define TIMER0_COMPA_vect		_VECTOR(12)

/* Timer/Counter0 Compare B Match */
#define TIMER0_COMPB_vect		_VECTOR(13)

/* Timer/Counter0 Overflow */
#define TIMER0_OVF_vect			_VECTOR(14)

/* SPI Serial Transfer Complete */
#define SPI_STC_vect			_VECTOR(15)

/* Voltage ADC Conversion Complete */
#define VADC_vect			_VECTOR(16)

/* Coulomb Counter ADC Conversion Complete */
#define CCADC_CONV_vect			_VECTOR(17)

/* Coloumb Counter ADC Regular Current */
#define CCADC_REG_CUR_vect		_VECTOR(18)

/* Coloumb Counter ADC Accumulator */
#define CCADC_ACC_vect			_VECTOR(19)

/* EEPROM Ready */
#define EE_READY_vect			_VECTOR(20)

#if defined (__AVR_ATmega16HVA__)
#  define _VECTORS_SIZE 84
#else
#  define _VECTORS_SIZE 42
#endif

/**@}*/
#endif  /* _AVR_IOMXXHVA_H_ */