1049 lines
36 KiB
PHP
1049 lines
36 KiB
PHP
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;***** THIS IS A MACHINE GENERATED FILE - DO NOT EDIT ********************
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;***** Created: 2005-01-11 10:31 ******* Source: ATmega325.xml ***********
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;*************************************************************************
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;* A P P L I C A T I O N N O T E F O R T H E A V R F A M I L Y
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;*
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;* Number : AVR000
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;* File Name : "m325def.inc"
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;* Title : Register/Bit Definitions for the ATmega325
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;* Date : 2005-01-11
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;* Version : 2.14
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;* Support E-mail : avr@atmel.com
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;* Target MCU : ATmega325
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;*
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;* DESCRIPTION
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;* When including this file in the assembly program file, all I/O register
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;* names and I/O register bit names appearing in the data book can be used.
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;* In addition, the six registers forming the three data pointers X, Y and
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;* Z have been assigned names XL - ZH. Highest RAM address for Internal
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;* SRAM is also defined
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;*
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;* The Register names are represented by their hexadecimal address.
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;*
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;* The Register Bit names are represented by their bit number (0-7).
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;*
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;* Please observe the difference in using the bit names with instructions
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;* such as "sbr"/"cbr" (set/clear bit in register) and "sbrs"/"sbrc"
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;* (skip if bit in register set/cleared). The following example illustrates
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;* this:
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;*
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;* in r16,PORTB ;read PORTB latch
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;* sbr r16,(1<<PB6)+(1<<PB5) ;set PB6 and PB5 (use masks, not bit#)
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;* out PORTB,r16 ;output to PORTB
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;*
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;* in r16,TIFR ;read the Timer Interrupt Flag Register
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;* sbrc r16,TOV0 ;test the overflow flag (use bit#)
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;* rjmp TOV0_is_set ;jump if set
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;* ... ;otherwise do something else
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;*************************************************************************
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#ifndef _M325DEF_INC_
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#define _M325DEF_INC_
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#pragma partinc 0
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; ***** SPECIFY DEVICE ***************************************************
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.device ATmega325
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#pragma AVRPART ADMIN PART_NAME ATmega325
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.equ SIGNATURE_000 = 0x1e
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.equ SIGNATURE_001 = 0x95
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.equ SIGNATURE_002 = 0x05
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#pragma AVRPART CORE CORE_VERSION V2E
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; ***** I/O REGISTER DEFINITIONS *****************************************
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; NOTE:
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; Definitions marked "MEMORY MAPPED"are extended I/O ports
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; and cannot be used with IN/OUT instructions
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.equ PORTJ = 0xdd ; MEMORY MAPPED
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.equ DDRJ = 0xdc ; MEMORY MAPPED
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.equ PINJ = 0xdb ; MEMORY MAPPED
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.equ PORTH = 0xda ; MEMORY MAPPED
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.equ DDRH = 0xd9 ; MEMORY MAPPED
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.equ PINH = 0xd8 ; MEMORY MAPPED
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.equ UDR = 0xc6 ; MEMORY MAPPED
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.equ UBRRH = 0xc5 ; MEMORY MAPPED
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.equ UBRRL = 0xc4 ; MEMORY MAPPED
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.equ UCSRC = 0xc2 ; MEMORY MAPPED
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.equ UCSRB = 0xc1 ; MEMORY MAPPED
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.equ UCSRA = 0xc0 ; MEMORY MAPPED
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.equ USIDR = 0xba ; MEMORY MAPPED
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.equ USISR = 0xb9 ; MEMORY MAPPED
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.equ USICR = 0xb8 ; MEMORY MAPPED
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.equ ASSR = 0xb6 ; MEMORY MAPPED
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.equ OCR2A = 0xb3 ; MEMORY MAPPED
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.equ TCNT2 = 0xb2 ; MEMORY MAPPED
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.equ TCCR2A = 0xb0 ; MEMORY MAPPED
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.equ OCR1BH = 0x8b ; MEMORY MAPPED
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.equ OCR1BL = 0x8a ; MEMORY MAPPED
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.equ OCR1AH = 0x89 ; MEMORY MAPPED
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.equ OCR1AL = 0x88 ; MEMORY MAPPED
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.equ ICR1H = 0x87 ; MEMORY MAPPED
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.equ ICR1L = 0x86 ; MEMORY MAPPED
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.equ TCNT1H = 0x85 ; MEMORY MAPPED
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.equ TCNT1L = 0x84 ; MEMORY MAPPED
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.equ TCCR1C = 0x82 ; MEMORY MAPPED
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.equ TCCR1B = 0x81 ; MEMORY MAPPED
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.equ TCCR1A = 0x80 ; MEMORY MAPPED
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.equ DIDR1 = 0x7f ; MEMORY MAPPED
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.equ DIDR0 = 0x7e ; MEMORY MAPPED
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.equ ADMUX = 0x7c ; MEMORY MAPPED
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.equ ADCSRB = 0x7b ; MEMORY MAPPED
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.equ ADCSRA = 0x7a ; MEMORY MAPPED
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.equ ADCH = 0x79 ; MEMORY MAPPED
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.equ ADCL = 0x78 ; MEMORY MAPPED
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.equ PCMSK3 = 0x73 ; MEMORY MAPPED
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.equ TIMSK2 = 0x70 ; MEMORY MAPPED
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.equ TIMSK1 = 0x6f ; MEMORY MAPPED
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.equ TIMSK0 = 0x6e ; MEMORY MAPPED
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.equ PCMSK2 = 0x6d ; MEMORY MAPPED
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.equ PCMSK1 = 0x6c ; MEMORY MAPPED
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.equ PCMSK0 = 0x6b ; MEMORY MAPPED
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.equ EICRA = 0x69 ; MEMORY MAPPED
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.equ OSCCAL = 0x66 ; MEMORY MAPPED
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.equ PRR = 0x64 ; MEMORY MAPPED
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.equ CLKPR = 0x61 ; MEMORY MAPPED
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.equ WDTCR = 0x60 ; MEMORY MAPPED
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.equ SREG = 0x3f
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.equ SPH = 0x3e
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.equ SPL = 0x3d
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.equ SPMCSR = 0x37
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.equ MCUCR = 0x35
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.equ MCUSR = 0x34
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.equ SMCR = 0x33
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.equ OCDR = 0x31
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.equ ACSR = 0x30
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.equ SPDR = 0x2e
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.equ SPSR = 0x2d
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.equ SPCR = 0x2c
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.equ GPIOR2 = 0x2b
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.equ GPIOR1 = 0x2a
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.equ OCR0A = 0x27
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.equ TCNT0 = 0x26
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.equ TCCR0A = 0x24
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.equ GTCCR = 0x23
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.equ EEARH = 0x22
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.equ EEARL = 0x21
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.equ EEDR = 0x20
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.equ EECR = 0x1f
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.equ GPIOR0 = 0x1e
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.equ EIMSK = 0x1d
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.equ EIFR = 0x1c
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.equ TIFR2 = 0x17
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.equ TIFR1 = 0x16
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.equ TIFR0 = 0x15
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.equ PORTG = 0x14
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.equ DDRG = 0x13
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.equ PING = 0x12
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.equ PORTF = 0x11
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.equ DDRF = 0x10
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.equ PINF = 0x0f
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.equ PORTE = 0x0e
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.equ DDRE = 0x0d
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.equ PINE = 0x0c
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.equ PORTD = 0x0b
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.equ DDRD = 0x0a
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.equ PIND = 0x09
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.equ PORTC = 0x08
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.equ DDRC = 0x07
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.equ PINC = 0x06
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.equ PORTB = 0x05
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.equ DDRB = 0x04
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.equ PINB = 0x03
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.equ PORTA = 0x02
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.equ DDRA = 0x01
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.equ PINA = 0x00
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; ***** BIT DEFINITIONS **************************************************
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; ***** AD_CONVERTER *****************
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; ADMUX - The ADC multiplexer Selection Register
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.equ MUX0 = 0 ; Analog Channel and Gain Selection Bits
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.equ MUX1 = 1 ; Analog Channel and Gain Selection Bits
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.equ MUX2 = 2 ; Analog Channel and Gain Selection Bits
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.equ MUX3 = 3 ; Analog Channel and Gain Selection Bits
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.equ MUX4 = 4 ; Analog Channel and Gain Selection Bits
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.equ ADLAR = 5 ; Left Adjust Result
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.equ REFS0 = 6 ; Reference Selection Bit 0
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.equ REFS1 = 7 ; Reference Selection Bit 1
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; ADCSRA - The ADC Control and Status register
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.equ ADPS0 = 0 ; ADC Prescaler Select Bits
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.equ ADPS1 = 1 ; ADC Prescaler Select Bits
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.equ ADPS2 = 2 ; ADC Prescaler Select Bits
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.equ ADIE = 3 ; ADC Interrupt Enable
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.equ ADIF = 4 ; ADC Interrupt Flag
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.equ ADATE = 5 ; ADC Auto Trigger Enable
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.equ ADSC = 6 ; ADC Start Conversion
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.equ ADEN = 7 ; ADC Enable
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; ADCH - ADC Data Register High Byte
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.equ ADCH0 = 0 ; ADC Data Register High Byte Bit 0
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.equ ADCH1 = 1 ; ADC Data Register High Byte Bit 1
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.equ ADCH2 = 2 ; ADC Data Register High Byte Bit 2
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.equ ADCH3 = 3 ; ADC Data Register High Byte Bit 3
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.equ ADCH4 = 4 ; ADC Data Register High Byte Bit 4
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.equ ADCH5 = 5 ; ADC Data Register High Byte Bit 5
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.equ ADCH6 = 6 ; ADC Data Register High Byte Bit 6
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.equ ADCH7 = 7 ; ADC Data Register High Byte Bit 7
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; ADCL - ADC Data Register Low Byte
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.equ ADCL0 = 0 ; ADC Data Register Low Byte Bit 0
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.equ ADCL1 = 1 ; ADC Data Register Low Byte Bit 1
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.equ ADCL2 = 2 ; ADC Data Register Low Byte Bit 2
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.equ ADCL3 = 3 ; ADC Data Register Low Byte Bit 3
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.equ ADCL4 = 4 ; ADC Data Register Low Byte Bit 4
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.equ ADCL5 = 5 ; ADC Data Register Low Byte Bit 5
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.equ ADCL6 = 6 ; ADC Data Register Low Byte Bit 6
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.equ ADCL7 = 7 ; ADC Data Register Low Byte Bit 7
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; ADCSRB - ADC Control and Status Register B
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.equ ADTS0 = 0 ; ADC Auto Trigger Source 0
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.equ ADTS1 = 1 ; ADC Auto Trigger Source 1
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.equ ADTS2 = 2 ; ADC Auto Trigger Source 2
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; DIDR0 - Digital Input Disable Register 0
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.equ ADC0D = 0 ; ADC0 Digital input Disable
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.equ ADC1D = 1 ; ADC1 Digital input Disable
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.equ ADC2D = 2 ; ADC2 Digital input Disable
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.equ ADC3D = 3 ; ADC3 Digital input Disable
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.equ ADC4D = 4 ; ADC4 Digital input Disable
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.equ ADC5D = 5 ; ADC5 Digital input Disable
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.equ ADC6D = 6 ; ADC6 Digital input Disable
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.equ ADC7D = 7 ; ADC7 Digital input Disable
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; ***** ANALOG_COMPARATOR ************
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; ADCSRB - ADC Control and Status Register B
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.equ ACME = 6 ; Analog Comparator Multiplexer Enable
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; ACSR - Analog Comparator Control And Status Register
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.equ ACIS0 = 0 ; Analog Comparator Interrupt Mode Select bit 0
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.equ ACIS1 = 1 ; Analog Comparator Interrupt Mode Select bit 1
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.equ ACIC = 2 ; Analog Comparator Input Capture Enable
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.equ ACIE = 3 ; Analog Comparator Interrupt Enable
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.equ ACI = 4 ; Analog Comparator Interrupt Flag
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.equ ACO = 5 ; Analog Compare Output
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.equ ACBG = 6 ; Analog Comparator Bandgap Select
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.equ ACD = 7 ; Analog Comparator Disable
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; DIDR1 - Digital Input Disable Register 1
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.equ AIN0D = 0 ; AIN0 Digital Input Disable
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.equ AIN1D = 1 ; AIN1 Digital Input Disable
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; ***** USART0 ***********************
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; UDR - USART I/O Data Register
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.equ UDR0 = UDR ; For compatibility
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.equ UDR00 = 0 ; USART I/O Data Register bit 0
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.equ UDR01 = 1 ; USART I/O Data Register bit 1
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.equ UDR02 = 2 ; USART I/O Data Register bit 2
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.equ UDR03 = 3 ; USART I/O Data Register bit 3
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.equ UDR04 = 4 ; USART I/O Data Register bit 4
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.equ UDR05 = 5 ; USART I/O Data Register bit 5
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.equ UDR06 = 6 ; USART I/O Data Register bit 6
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.equ UDR07 = 7 ; USART I/O Data Register bit 7
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; UCSRA - USART Control and Status Register A
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.equ UCSR0A = UCSRA ; For compatibility
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.equ USR = UCSRA ; For compatibility
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.equ MPCM = 0 ; Multi-processor Communication Mode
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.equ MPCM0 = MPCM ; For compatibility
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.equ U2X = 1 ; Double the USART Transmission Speed
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.equ U2X0 = U2X ; For compatibility
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.equ UPE = 2 ; USART Parity Error
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.equ UPE0 = UPE ; For compatibility
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.equ DOR = 3 ; Data OverRun
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.equ DOR0 = DOR ; For compatibility
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.equ FE = 4 ; Framing Error
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.equ FE0 = FE ; For compatibility
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.equ UDRE = 5 ; USART Data Register Empty
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.equ UDRE0 = UDRE ; For compatibility
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.equ TXC = 6 ; USART Transmit Complete
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.equ TXC0 = TXC ; For compatibility
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.equ RXC = 7 ; USART Receive Complete
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.equ RXC0 = RXC ; For compatibility
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; UCSRB - USART Control and Status Register B
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.equ UCSR0B = UCSRB ; For compatibility
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.equ UCR = UCSRB ; For compatibility
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.equ TXB8 = 0 ; Transmit Data Bit 8
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.equ TXB80 = TXB8 ; For compatibility
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.equ RXB8 = 1 ; Receive Data Bit 8
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.equ RXB80 = RXB8 ; For compatibility
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.equ UCSZ2 = 2 ; Character Size
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.equ UCSZ02 = UCSZ2 ; For compatibility
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.equ TXEN = 3 ; Transmitter Enable
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.equ TXEN0 = TXEN ; For compatibility
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.equ RXEN = 4 ; Receiver Enable
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.equ RXEN0 = RXEN ; For compatibility
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.equ UDRIE = 5 ; USART Data Register Empty Interrupt Enable
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.equ UDRIE0 = UDRIE ; For compatibility
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.equ TXCIE = 6 ; TX Complete Interrupt Enable
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.equ TXCIE0 = TXCIE ; For compatibility
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.equ RXCIE = 7 ; RX Complete Interrupt Enable
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.equ RXCIE0 = RXCIE ; For compatibility
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; UCSRC - USART Control and Status Register C
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.equ UCSR0C = UCSRC ; For compatibility
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.equ UCPOL = 0 ; Clock Polarity
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.equ UCPOL0 = UCPOL ; For compatibility
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.equ UCSZ0 = 1 ; Character Size
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.equ UCSZ00 = UCSZ0 ; For compatibility
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.equ UCSZ1 = 2 ; Character Size
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.equ UCSZ01 = UCSZ1 ; For compatibility
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.equ USBS = 3 ; Stop Bit Select
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.equ USBS0 = USBS ; For compatibility
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.equ UPM0 = 4 ; Parity Mode Bit 0
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.equ UPM00 = UPM0 ; For compatibility
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.equ UPM1 = 5 ; Parity Mode Bit 1
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.equ UPM01 = UPM1 ; For compatibility
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.equ UMSEL = 6 ; USART Mode Select
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.equ UMSEL0 = UMSEL ; For compatibility
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.equ UBRR0H = UBRRH ; For compatibility
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.equ UBRR0L = UBRRL ; For compatibility
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.equ UBRR0 = UBRRL ; For compatibility
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.equ UBRR = UBRRL ; For compatibility
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; ***** USI **************************
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; USIDR - USI Data Register
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.equ USIDR0 = 0 ; USI Data Register bit 0
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.equ USIDR1 = 1 ; USI Data Register bit 1
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.equ USIDR2 = 2 ; USI Data Register bit 2
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.equ USIDR3 = 3 ; USI Data Register bit 3
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.equ USIDR4 = 4 ; USI Data Register bit 4
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.equ USIDR5 = 5 ; USI Data Register bit 5
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.equ USIDR6 = 6 ; USI Data Register bit 6
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.equ USIDR7 = 7 ; USI Data Register bit 7
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; USISR - USI Status Register
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.equ USICNT0 = 0 ; USI Counter Value Bit 0
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|
|
.equ USICNT1 = 1 ; USI Counter Value Bit 1
|
||
|
|
.equ USICNT2 = 2 ; USI Counter Value Bit 2
|
||
|
|
.equ USICNT3 = 3 ; USI Counter Value Bit 3
|
||
|
|
.equ USIDC = 4 ; Data Output Collision
|
||
|
|
.equ USIPF = 5 ; Stop Condition Flag
|
||
|
|
.equ USIOIF = 6 ; Counter Overflow Interrupt Flag
|
||
|
|
.equ USISIF = 7 ; Start Condition Interrupt Flag
|
||
|
|
|
||
|
|
; USICR - USI Control Register
|
||
|
|
.equ USITC = 0 ; Toggle Clock Port Pin
|
||
|
|
.equ USICLK = 1 ; Clock Strobe
|
||
|
|
.equ USICS0 = 2 ; USI Clock Source Select Bit 0
|
||
|
|
.equ USICS1 = 3 ; USI Clock Source Select Bit 1
|
||
|
|
.equ USIWM0 = 4 ; USI Wire Mode Bit 0
|
||
|
|
.equ USIWM1 = 5 ; USI Wire Mode Bit 1
|
||
|
|
.equ USIOIE = 6 ; Counter Overflow Interrupt Enable
|
||
|
|
.equ USISIE = 7 ; Start Condition Interrupt Enable
|
||
|
|
|
||
|
|
|
||
|
|
; ***** SPI **************************
|
||
|
|
; SPDR - SPI Data Register
|
||
|
|
.equ SPDR0 = 0 ; SPI Data Register bit 0
|
||
|
|
.equ SPDR1 = 1 ; SPI Data Register bit 1
|
||
|
|
.equ SPDR2 = 2 ; SPI Data Register bit 2
|
||
|
|
.equ SPDR3 = 3 ; SPI Data Register bit 3
|
||
|
|
.equ SPDR4 = 4 ; SPI Data Register bit 4
|
||
|
|
.equ SPDR5 = 5 ; SPI Data Register bit 5
|
||
|
|
.equ SPDR6 = 6 ; SPI Data Register bit 6
|
||
|
|
.equ SPDR7 = 7 ; SPI Data Register bit 7
|
||
|
|
|
||
|
|
; SPSR - SPI Status Register
|
||
|
|
.equ SPI2X = 0 ; Double SPI Speed Bit
|
||
|
|
.equ WCOL = 6 ; Write Collision Flag
|
||
|
|
.equ SPIF = 7 ; SPI Interrupt Flag
|
||
|
|
|
||
|
|
; SPCR - SPI Control Register
|
||
|
|
.equ SPR0 = 0 ; SPI Clock Rate Select 0
|
||
|
|
.equ SPR1 = 1 ; SPI Clock Rate Select 1
|
||
|
|
.equ CPHA = 2 ; Clock Phase
|
||
|
|
.equ CPOL = 3 ; Clock polarity
|
||
|
|
.equ MSTR = 4 ; Master/Slave Select
|
||
|
|
.equ DORD = 5 ; Data Order
|
||
|
|
.equ SPE = 6 ; SPI Enable
|
||
|
|
.equ SPIE = 7 ; SPI Interrupt Enable
|
||
|
|
|
||
|
|
|
||
|
|
; ***** BOOT_LOAD ********************
|
||
|
|
; SPMCSR - Store Program Memory Control Register
|
||
|
|
.equ SPMCR = SPMCSR ; For compatibility
|
||
|
|
.equ SPMEN = 0 ; Store Program Memory Enable
|
||
|
|
.equ PGERS = 1 ; Page Erase
|
||
|
|
.equ PGWRT = 2 ; Page Write
|
||
|
|
.equ BLBSET = 3 ; Boot Lock Bit Set
|
||
|
|
.equ RWWSRE = 4 ; Read While Write section read enable
|
||
|
|
.equ ASRE = RWWSRE ; For compatibility
|
||
|
|
.equ RWWSB = 6 ; Read While Write Section Busy
|
||
|
|
.equ ASB = RWWSB ; For compatibility
|
||
|
|
.equ SPMIE = 7 ; SPM Interrupt Enable
|
||
|
|
|
||
|
|
|
||
|
|
; ***** JTAG *************************
|
||
|
|
; OCDR - On-Chip Debug Related Register in I/O Memory
|
||
|
|
.equ OCDR0 = 0 ; On-Chip Debug Register Bit 0
|
||
|
|
.equ OCDR1 = 1 ; On-Chip Debug Register Bit 1
|
||
|
|
.equ OCDR2 = 2 ; On-Chip Debug Register Bit 2
|
||
|
|
.equ OCDR3 = 3 ; On-Chip Debug Register Bit 3
|
||
|
|
.equ OCDR4 = 4 ; On-Chip Debug Register Bit 4
|
||
|
|
.equ OCDR5 = 5 ; On-Chip Debug Register Bit 5
|
||
|
|
.equ OCDR6 = 6 ; On-Chip Debug Register Bit 6
|
||
|
|
.equ OCDR7 = 7 ; On-Chip Debug Register Bit 7
|
||
|
|
.equ IDRD = OCDR7 ; For compatibility
|
||
|
|
|
||
|
|
; MCUCR - MCU Control Register
|
||
|
|
.equ JTD = 7 ; JTAG Interface Disable
|
||
|
|
|
||
|
|
; MCUSR - MCU Status Register
|
||
|
|
.equ JTRF = 4 ; JTAG Reset Flag
|
||
|
|
|
||
|
|
|
||
|
|
; ***** EXTERNAL_INTERRUPT ***********
|
||
|
|
; EICRA - External Interrupt Control Register A
|
||
|
|
.equ ISC00 = 0 ; External Interrupt Sense Control 0 Bit 0
|
||
|
|
.equ ISC01 = 1 ; External Interrupt Sense Control 0 Bit 1
|
||
|
|
|
||
|
|
; EIMSK - External Interrupt Mask Register
|
||
|
|
.equ INT0 = 0 ; External Interrupt Request 0 Enable
|
||
|
|
.equ PCIE0 = 4 ; Pin Change Interrupt Enable 0
|
||
|
|
.equ PCIE1 = 5 ; Pin Change Interrupt Enable 1
|
||
|
|
.equ PCIE2 = 6 ; Pin Change Interrupt Enable 2
|
||
|
|
.equ PCIE3 = 7 ; Pin Change Interrupt Enable 3
|
||
|
|
|
||
|
|
; EIFR - External Interrupt Flag Register
|
||
|
|
.equ INTF0 = 0 ; External Interrupt Flag 0
|
||
|
|
.equ PCIF0 = 4 ; Pin Change Interrupt Flag 0
|
||
|
|
.equ PCIF1 = 5 ; Pin Change Interrupt Flag 1
|
||
|
|
.equ PCIF2 = 6 ; Pin Change Interrupt Flag 2
|
||
|
|
.equ PCIF3 = 7 ; Pin Change Interrupt Flag 3
|
||
|
|
|
||
|
|
|
||
|
|
; ***** EEPROM ***********************
|
||
|
|
; EEDR - EEPROM Data Register
|
||
|
|
.equ EEDR0 = 0 ; EEPROM Data Register bit 0
|
||
|
|
.equ EEDR1 = 1 ; EEPROM Data Register bit 1
|
||
|
|
.equ EEDR2 = 2 ; EEPROM Data Register bit 2
|
||
|
|
.equ EEDR3 = 3 ; EEPROM Data Register bit 3
|
||
|
|
.equ EEDR4 = 4 ; EEPROM Data Register bit 4
|
||
|
|
.equ EEDR5 = 5 ; EEPROM Data Register bit 5
|
||
|
|
.equ EEDR6 = 6 ; EEPROM Data Register bit 6
|
||
|
|
.equ EEDR7 = 7 ; EEPROM Data Register bit 7
|
||
|
|
|
||
|
|
; EECR - EEPROM Control Register
|
||
|
|
.equ EERE = 0 ; EEPROM Read Enable
|
||
|
|
.equ EEWE = 1 ; EEPROM Write Enable
|
||
|
|
.equ EEMWE = 2 ; EEPROM Master Write Enable
|
||
|
|
.equ EERIE = 3 ; EEPROM Ready Interrupt Enable
|
||
|
|
|
||
|
|
|
||
|
|
; ***** PORTA ************************
|
||
|
|
; PORTA - Port A Data Register
|
||
|
|
.equ PORTA0 = 0 ; Port A Data Register bit 0
|
||
|
|
.equ PA0 = 0 ; For compatibility
|
||
|
|
.equ PORTA1 = 1 ; Port A Data Register bit 1
|
||
|
|
.equ PA1 = 1 ; For compatibility
|
||
|
|
.equ PORTA2 = 2 ; Port A Data Register bit 2
|
||
|
|
.equ PA2 = 2 ; For compatibility
|
||
|
|
.equ PORTA3 = 3 ; Port A Data Register bit 3
|
||
|
|
.equ PA3 = 3 ; For compatibility
|
||
|
|
.equ PORTA4 = 4 ; Port A Data Register bit 4
|
||
|
|
.equ PA4 = 4 ; For compatibility
|
||
|
|
.equ PORTA5 = 5 ; Port A Data Register bit 5
|
||
|
|
.equ PA5 = 5 ; For compatibility
|
||
|
|
.equ PORTA6 = 6 ; Port A Data Register bit 6
|
||
|
|
.equ PA6 = 6 ; For compatibility
|
||
|
|
.equ PORTA7 = 7 ; Port A Data Register bit 7
|
||
|
|
.equ PA7 = 7 ; For compatibility
|
||
|
|
|
||
|
|
; DDRA - Port A Data Direction Register
|
||
|
|
.equ DDA0 = 0 ; Data Direction Register, Port A, bit 0
|
||
|
|
.equ DDA1 = 1 ; Data Direction Register, Port A, bit 1
|
||
|
|
.equ DDA2 = 2 ; Data Direction Register, Port A, bit 2
|
||
|
|
.equ DDA3 = 3 ; Data Direction Register, Port A, bit 3
|
||
|
|
.equ DDA4 = 4 ; Data Direction Register, Port A, bit 4
|
||
|
|
.equ DDA5 = 5 ; Data Direction Register, Port A, bit 5
|
||
|
|
.equ DDA6 = 6 ; Data Direction Register, Port A, bit 6
|
||
|
|
.equ DDA7 = 7 ; Data Direction Register, Port A, bit 7
|
||
|
|
|
||
|
|
; PINA - Port A Input Pins
|
||
|
|
.equ PINA0 = 0 ; Input Pins, Port A bit 0
|
||
|
|
.equ PINA1 = 1 ; Input Pins, Port A bit 1
|
||
|
|
.equ PINA2 = 2 ; Input Pins, Port A bit 2
|
||
|
|
.equ PINA3 = 3 ; Input Pins, Port A bit 3
|
||
|
|
.equ PINA4 = 4 ; Input Pins, Port A bit 4
|
||
|
|
.equ PINA5 = 5 ; Input Pins, Port A bit 5
|
||
|
|
.equ PINA6 = 6 ; Input Pins, Port A bit 6
|
||
|
|
.equ PINA7 = 7 ; Input Pins, Port A bit 7
|
||
|
|
|
||
|
|
|
||
|
|
; ***** PORTB ************************
|
||
|
|
; PORTB - Port B Data Register
|
||
|
|
.equ PORTB0 = 0 ; Port B Data Register bit 0
|
||
|
|
.equ PB0 = 0 ; For compatibility
|
||
|
|
.equ PORTB1 = 1 ; Port B Data Register bit 1
|
||
|
|
.equ PB1 = 1 ; For compatibility
|
||
|
|
.equ PORTB2 = 2 ; Port B Data Register bit 2
|
||
|
|
.equ PB2 = 2 ; For compatibility
|
||
|
|
.equ PORTB3 = 3 ; Port B Data Register bit 3
|
||
|
|
.equ PB3 = 3 ; For compatibility
|
||
|
|
.equ PORTB4 = 4 ; Port B Data Register bit 4
|
||
|
|
.equ PB4 = 4 ; For compatibility
|
||
|
|
.equ PORTB5 = 5 ; Port B Data Register bit 5
|
||
|
|
.equ PB5 = 5 ; For compatibility
|
||
|
|
.equ PORTB6 = 6 ; Port B Data Register bit 6
|
||
|
|
.equ PB6 = 6 ; For compatibility
|
||
|
|
.equ PORTB7 = 7 ; Port B Data Register bit 7
|
||
|
|
.equ PB7 = 7 ; For compatibility
|
||
|
|
|
||
|
|
; DDRB - Port B Data Direction Register
|
||
|
|
.equ DDB0 = 0 ; Port B Data Direction Register bit 0
|
||
|
|
.equ DDB1 = 1 ; Port B Data Direction Register bit 1
|
||
|
|
.equ DDB2 = 2 ; Port B Data Direction Register bit 2
|
||
|
|
.equ DDB3 = 3 ; Port B Data Direction Register bit 3
|
||
|
|
.equ DDB4 = 4 ; Port B Data Direction Register bit 4
|
||
|
|
.equ DDB5 = 5 ; Port B Data Direction Register bit 5
|
||
|
|
.equ DDB6 = 6 ; Port B Data Direction Register bit 6
|
||
|
|
.equ DDB7 = 7 ; Port B Data Direction Register bit 7
|
||
|
|
|
||
|
|
; PINB - Port B Input Pins
|
||
|
|
.equ PINB0 = 0 ; Port B Input Pins bit 0
|
||
|
|
.equ PINB1 = 1 ; Port B Input Pins bit 1
|
||
|
|
.equ PINB2 = 2 ; Port B Input Pins bit 2
|
||
|
|
.equ PINB3 = 3 ; Port B Input Pins bit 3
|
||
|
|
.equ PINB4 = 4 ; Port B Input Pins bit 4
|
||
|
|
.equ PINB5 = 5 ; Port B Input Pins bit 5
|
||
|
|
.equ PINB6 = 6 ; Port B Input Pins bit 6
|
||
|
|
.equ PINB7 = 7 ; Port B Input Pins bit 7
|
||
|
|
|
||
|
|
|
||
|
|
; ***** PORTC ************************
|
||
|
|
; PORTC - Port C Data Register
|
||
|
|
.equ PORTC0 = 0 ; Port C Data Register bit 0
|
||
|
|
.equ PC0 = 0 ; For compatibility
|
||
|
|
.equ PORTC1 = 1 ; Port C Data Register bit 1
|
||
|
|
.equ PC1 = 1 ; For compatibility
|
||
|
|
.equ PORTC2 = 2 ; Port C Data Register bit 2
|
||
|
|
.equ PC2 = 2 ; For compatibility
|
||
|
|
.equ PORTC3 = 3 ; Port C Data Register bit 3
|
||
|
|
.equ PC3 = 3 ; For compatibility
|
||
|
|
.equ PORTC4 = 4 ; Port C Data Register bit 4
|
||
|
|
.equ PC4 = 4 ; For compatibility
|
||
|
|
.equ PORTC5 = 5 ; Port C Data Register bit 5
|
||
|
|
.equ PC5 = 5 ; For compatibility
|
||
|
|
.equ PORTC6 = 6 ; Port C Data Register bit 6
|
||
|
|
.equ PC6 = 6 ; For compatibility
|
||
|
|
.equ PORTC7 = 7 ; Port C Data Register bit 7
|
||
|
|
.equ PC7 = 7 ; For compatibility
|
||
|
|
|
||
|
|
; DDRC - Port C Data Direction Register
|
||
|
|
.equ DDC0 = 0 ; Port C Data Direction Register bit 0
|
||
|
|
.equ DDC1 = 1 ; Port C Data Direction Register bit 1
|
||
|
|
.equ DDC2 = 2 ; Port C Data Direction Register bit 2
|
||
|
|
.equ DDC3 = 3 ; Port C Data Direction Register bit 3
|
||
|
|
.equ DDC4 = 4 ; Port C Data Direction Register bit 4
|
||
|
|
.equ DDC5 = 5 ; Port C Data Direction Register bit 5
|
||
|
|
.equ DDC6 = 6 ; Port C Data Direction Register bit 6
|
||
|
|
.equ DDC7 = 7 ; Port C Data Direction Register bit 7
|
||
|
|
|
||
|
|
; PINC - Port C Input Pins
|
||
|
|
.equ PINC0 = 0 ; Port C Input Pins bit 0
|
||
|
|
.equ PINC1 = 1 ; Port C Input Pins bit 1
|
||
|
|
.equ PINC2 = 2 ; Port C Input Pins bit 2
|
||
|
|
.equ PINC3 = 3 ; Port C Input Pins bit 3
|
||
|
|
.equ PINC4 = 4 ; Port C Input Pins bit 4
|
||
|
|
.equ PINC5 = 5 ; Port C Input Pins bit 5
|
||
|
|
.equ PINC6 = 6 ; Port C Input Pins bit 6
|
||
|
|
.equ PINC7 = 7 ; Port C Input Pins bit 7
|
||
|
|
|
||
|
|
|
||
|
|
; ***** PORTD ************************
|
||
|
|
; PORTD - Port D Data Register
|
||
|
|
.equ PORTD0 = 0 ; Port D Data Register bit 0
|
||
|
|
.equ PD0 = 0 ; For compatibility
|
||
|
|
.equ PORTD1 = 1 ; Port D Data Register bit 1
|
||
|
|
.equ PD1 = 1 ; For compatibility
|
||
|
|
.equ PORTD2 = 2 ; Port D Data Register bit 2
|
||
|
|
.equ PD2 = 2 ; For compatibility
|
||
|
|
.equ PORTD3 = 3 ; Port D Data Register bit 3
|
||
|
|
.equ PD3 = 3 ; For compatibility
|
||
|
|
.equ PORTD4 = 4 ; Port D Data Register bit 4
|
||
|
|
.equ PD4 = 4 ; For compatibility
|
||
|
|
.equ PORTD5 = 5 ; Port D Data Register bit 5
|
||
|
|
.equ PD5 = 5 ; For compatibility
|
||
|
|
.equ PORTD6 = 6 ; Port D Data Register bit 6
|
||
|
|
.equ PD6 = 6 ; For compatibility
|
||
|
|
.equ PORTD7 = 7 ; Port D Data Register bit 7
|
||
|
|
.equ PD7 = 7 ; For compatibility
|
||
|
|
|
||
|
|
; DDRD - Port D Data Direction Register
|
||
|
|
.equ DDD0 = 0 ; Port D Data Direction Register bit 0
|
||
|
|
.equ DDD1 = 1 ; Port D Data Direction Register bit 1
|
||
|
|
.equ DDD2 = 2 ; Port D Data Direction Register bit 2
|
||
|
|
.equ DDD3 = 3 ; Port D Data Direction Register bit 3
|
||
|
|
.equ DDD4 = 4 ; Port D Data Direction Register bit 4
|
||
|
|
.equ DDD5 = 5 ; Port D Data Direction Register bit 5
|
||
|
|
.equ DDD6 = 6 ; Port D Data Direction Register bit 6
|
||
|
|
.equ DDD7 = 7 ; Port D Data Direction Register bit 7
|
||
|
|
|
||
|
|
; PIND - Port D Input Pins
|
||
|
|
.equ PIND0 = 0 ; Port D Input Pins bit 0
|
||
|
|
.equ PIND1 = 1 ; Port D Input Pins bit 1
|
||
|
|
.equ PIND2 = 2 ; Port D Input Pins bit 2
|
||
|
|
.equ PIND3 = 3 ; Port D Input Pins bit 3
|
||
|
|
.equ PIND4 = 4 ; Port D Input Pins bit 4
|
||
|
|
.equ PIND5 = 5 ; Port D Input Pins bit 5
|
||
|
|
.equ PIND6 = 6 ; Port D Input Pins bit 6
|
||
|
|
.equ PIND7 = 7 ; Port D Input Pins bit 7
|
||
|
|
|
||
|
|
|
||
|
|
; ***** PORTE ************************
|
||
|
|
; PORTE - Data Register, Port E
|
||
|
|
.equ PORTE0 = 0 ;
|
||
|
|
.equ PE0 = 0 ; For compatibility
|
||
|
|
.equ PORTE1 = 1 ;
|
||
|
|
.equ PE1 = 1 ; For compatibility
|
||
|
|
.equ PORTE2 = 2 ;
|
||
|
|
.equ PE2 = 2 ; For compatibility
|
||
|
|
.equ PORTE3 = 3 ;
|
||
|
|
.equ PE3 = 3 ; For compatibility
|
||
|
|
.equ PORTE4 = 4 ;
|
||
|
|
.equ PE4 = 4 ; For compatibility
|
||
|
|
.equ PORTE5 = 5 ;
|
||
|
|
.equ PE5 = 5 ; For compatibility
|
||
|
|
.equ PORTE6 = 6 ;
|
||
|
|
.equ PE6 = 6 ; For compatibility
|
||
|
|
.equ PORTE7 = 7 ;
|
||
|
|
.equ PE7 = 7 ; For compatibility
|
||
|
|
|
||
|
|
; DDRE - Data Direction Register, Port E
|
||
|
|
.equ DDE0 = 0 ;
|
||
|
|
.equ DDE1 = 1 ;
|
||
|
|
.equ DDE2 = 2 ;
|
||
|
|
.equ DDE3 = 3 ;
|
||
|
|
.equ DDE4 = 4 ;
|
||
|
|
.equ DDE5 = 5 ;
|
||
|
|
.equ DDE6 = 6 ;
|
||
|
|
.equ DDE7 = 7 ;
|
||
|
|
|
||
|
|
; PINE - Input Pins, Port E
|
||
|
|
.equ PINE0 = 0 ;
|
||
|
|
.equ PINE1 = 1 ;
|
||
|
|
.equ PINE2 = 2 ;
|
||
|
|
.equ PINE3 = 3 ;
|
||
|
|
.equ PINE4 = 4 ;
|
||
|
|
.equ PINE5 = 5 ;
|
||
|
|
.equ PINE6 = 6 ;
|
||
|
|
.equ PINE7 = 7 ;
|
||
|
|
|
||
|
|
|
||
|
|
; ***** PORTF ************************
|
||
|
|
; PORTF - Data Register, Port F
|
||
|
|
.equ PORTF0 = 0 ;
|
||
|
|
.equ PF0 = 0 ; For compatibility
|
||
|
|
.equ PORTF1 = 1 ;
|
||
|
|
.equ PF1 = 1 ; For compatibility
|
||
|
|
.equ PORTF2 = 2 ;
|
||
|
|
.equ PF2 = 2 ; For compatibility
|
||
|
|
.equ PORTF3 = 3 ;
|
||
|
|
.equ PF3 = 3 ; For compatibility
|
||
|
|
.equ PORTF4 = 4 ;
|
||
|
|
.equ PF4 = 4 ; For compatibility
|
||
|
|
.equ PORTF5 = 5 ;
|
||
|
|
.equ PF5 = 5 ; For compatibility
|
||
|
|
.equ PORTF6 = 6 ;
|
||
|
|
.equ PF6 = 6 ; For compatibility
|
||
|
|
.equ PORTF7 = 7 ;
|
||
|
|
.equ PF7 = 7 ; For compatibility
|
||
|
|
|
||
|
|
; DDRF - Data Direction Register, Port F
|
||
|
|
.equ DDF0 = 0 ;
|
||
|
|
.equ DDF1 = 1 ;
|
||
|
|
.equ DDF2 = 2 ;
|
||
|
|
.equ DDF3 = 3 ;
|
||
|
|
.equ DDF4 = 4 ;
|
||
|
|
.equ DDF5 = 5 ;
|
||
|
|
.equ DDF6 = 6 ;
|
||
|
|
.equ DDF7 = 7 ;
|
||
|
|
|
||
|
|
; PINF - Input Pins, Port F
|
||
|
|
.equ PINF0 = 0 ;
|
||
|
|
.equ PINF1 = 1 ;
|
||
|
|
.equ PINF2 = 2 ;
|
||
|
|
.equ PINF3 = 3 ;
|
||
|
|
.equ PINF4 = 4 ;
|
||
|
|
.equ PINF5 = 5 ;
|
||
|
|
.equ PINF6 = 6 ;
|
||
|
|
.equ PINF7 = 7 ;
|
||
|
|
|
||
|
|
|
||
|
|
; ***** PORTG ************************
|
||
|
|
; PORTG - Port G Data Register
|
||
|
|
.equ PORTG0 = 0 ;
|
||
|
|
.equ PG0 = 0 ; For compatibility
|
||
|
|
.equ PORTG1 = 1 ;
|
||
|
|
.equ PG1 = 1 ; For compatibility
|
||
|
|
.equ PORTG2 = 2 ;
|
||
|
|
.equ PG2 = 2 ; For compatibility
|
||
|
|
.equ PORTG3 = 3 ;
|
||
|
|
.equ PG3 = 3 ; For compatibility
|
||
|
|
.equ PORTG4 = 4 ;
|
||
|
|
.equ PG4 = 4 ; For compatibility
|
||
|
|
|
||
|
|
; DDRG - Port G Data Direction Register
|
||
|
|
.equ DDG0 = 0 ;
|
||
|
|
.equ DDG1 = 1 ;
|
||
|
|
.equ DDG2 = 2 ;
|
||
|
|
.equ DDG3 = 3 ;
|
||
|
|
.equ DDG4 = 4 ;
|
||
|
|
|
||
|
|
; PING - Port G Input Pins
|
||
|
|
.equ PING0 = 0 ;
|
||
|
|
.equ PING1 = 1 ;
|
||
|
|
.equ PING2 = 2 ;
|
||
|
|
.equ PING3 = 3 ;
|
||
|
|
.equ PING4 = 4 ;
|
||
|
|
.equ PING5 = 5 ;
|
||
|
|
|
||
|
|
|
||
|
|
; ***** TIMER_COUNTER_0 **************
|
||
|
|
; TCCR0A - Timer/Counter0 Control Register
|
||
|
|
.equ CS00 = 0 ; Clock Select 1
|
||
|
|
.equ CS01 = 1 ; Clock Select 1
|
||
|
|
.equ CS02 = 2 ; Clock Select 2
|
||
|
|
.equ WGM01 = 3 ; Waveform Generation Mode 1
|
||
|
|
.equ COM0A0 = 4 ; Compare match Output Mode 0
|
||
|
|
.equ COM0A1 = 5 ; Compare Match Output Mode 1
|
||
|
|
.equ WGM00 = 6 ; Waveform Generation Mode 0
|
||
|
|
.equ FOC0A = 7 ; Force Output Compare
|
||
|
|
|
||
|
|
; TCNT0 - Timer/Counter0
|
||
|
|
.equ TCNT0_0 = 0 ;
|
||
|
|
.equ TCNT0_1 = 1 ;
|
||
|
|
.equ TCNT0_2 = 2 ;
|
||
|
|
.equ TCNT0_3 = 3 ;
|
||
|
|
.equ TCNT0_4 = 4 ;
|
||
|
|
.equ TCNT0_5 = 5 ;
|
||
|
|
.equ TCNT0_6 = 6 ;
|
||
|
|
.equ TCNT0_7 = 7 ;
|
||
|
|
|
||
|
|
; OCR0A - Timer/Counter0 Output Compare Register
|
||
|
|
.equ OCR0A0 = 0 ;
|
||
|
|
.equ OCR0A1 = 1 ;
|
||
|
|
.equ OCR0A2 = 2 ;
|
||
|
|
.equ OCR0A3 = 3 ;
|
||
|
|
.equ OCR0A4 = 4 ;
|
||
|
|
.equ OCR0A5 = 5 ;
|
||
|
|
.equ OCR0A6 = 6 ;
|
||
|
|
.equ OCR0A7 = 7 ;
|
||
|
|
|
||
|
|
; TIMSK0 - Timer/Counter0 Interrupt Mask Register
|
||
|
|
.equ TOIE0 = 0 ; Timer/Counter0 Overflow Interrupt Enable
|
||
|
|
.equ OCIE0A = 1 ; Timer/Counter0 Output Compare Match Interrupt Enable
|
||
|
|
|
||
|
|
; TIFR0 - Timer/Counter0 Interrupt Flag register
|
||
|
|
.equ TOV0 = 0 ; Timer/Counter0 Overflow Flag
|
||
|
|
.equ OCF0A = 1 ; Timer/Counter0 Output Compare Flag 0
|
||
|
|
|
||
|
|
; GTCCR - General Timer/Control Register
|
||
|
|
.equ PSR310 = 0 ; Prescaler Reset Timer/Counter1 and Timer/Counter0
|
||
|
|
.equ PSR10 = PSR310 ; For compatibility
|
||
|
|
.equ PSR0 = PSR310 ; For compatibility
|
||
|
|
.equ PSR1 = PSR310 ; For compatibility
|
||
|
|
.equ PSR3 = PSR310 ; For compatibility
|
||
|
|
.equ TSM = 7 ; Timer/Counter Synchronization Mode
|
||
|
|
|
||
|
|
|
||
|
|
; ***** TIMER_COUNTER_1 **************
|
||
|
|
; TIMSK1 - Timer/Counter1 Interrupt Mask Register
|
||
|
|
.equ TOIE1 = 0 ; Timer/Counter1 Overflow Interrupt Enable
|
||
|
|
.equ OCIE1A = 1 ; Timer/Counter1 Output Compare A Match Interrupt Enable
|
||
|
|
.equ OCIE1B = 2 ; Timer/Counter1 Output Compare B Match Interrupt Enable
|
||
|
|
.equ ICIE1 = 5 ; Timer/Counter1 Input Capture Interrupt Enable
|
||
|
|
|
||
|
|
; TIFR1 - Timer/Counter1 Interrupt Flag register
|
||
|
|
.equ TOV1 = 0 ; Timer/Counter1 Overflow Flag
|
||
|
|
.equ OCF1A = 1 ; Output Compare Flag 1A
|
||
|
|
.equ OCF1B = 2 ; Output Compare Flag 1B
|
||
|
|
.equ ICF1 = 5 ; Input Capture Flag 1
|
||
|
|
|
||
|
|
; TCCR1A - Timer/Counter1 Control Register A
|
||
|
|
.equ WGM10 = 0 ; Waveform Generation Mode
|
||
|
|
.equ WGM11 = 1 ; Waveform Generation Mode
|
||
|
|
.equ COM1B0 = 4 ; Compare Output Mode 1B, bit 0
|
||
|
|
.equ COM1B1 = 5 ; Compare Output Mode 1B, bit 1
|
||
|
|
.equ COM1A0 = 6 ; Compare Output Mode 1A, bit 0
|
||
|
|
.equ COM1A1 = 7 ; Compare Output Mode 1A, bit 1
|
||
|
|
|
||
|
|
; TCCR1B - Timer/Counter1 Control Register B
|
||
|
|
.equ CS10 = 0 ; Prescaler source of Timer/Counter 1
|
||
|
|
.equ CS11 = 1 ; Prescaler source of Timer/Counter 1
|
||
|
|
.equ CS12 = 2 ; Prescaler source of Timer/Counter 1
|
||
|
|
.equ WGM12 = 3 ; Waveform Generation Mode
|
||
|
|
.equ WGM13 = 4 ; Waveform Generation Mode
|
||
|
|
.equ ICES1 = 6 ; Input Capture 1 Edge Select
|
||
|
|
.equ ICNC1 = 7 ; Input Capture 1 Noise Canceler
|
||
|
|
|
||
|
|
; TCCR1C - Timer/Counter 1 Control Register C
|
||
|
|
.equ FOC1B = 6 ; Force Output Compare 1B
|
||
|
|
.equ FOC1A = 7 ; Force Output Compare 1A
|
||
|
|
|
||
|
|
|
||
|
|
; ***** TIMER_COUNTER_2 **************
|
||
|
|
; TIMSK2 - Timer/Counter2 Interrupt Mask register
|
||
|
|
.equ TOIE2 = 0 ; Timer/Counter2 Overflow Interrupt Enable
|
||
|
|
.equ OCIE2A = 1 ; Timer/Counter2 Output Compare Match Interrupt Enable
|
||
|
|
|
||
|
|
; TIFR2 - Timer/Counter2 Interrupt Flag Register
|
||
|
|
.equ TOV2 = 0 ; Timer/Counter2 Overflow Flag
|
||
|
|
.equ OCF2A = 1 ; Timer/Counter2 Output Compare Flag 2
|
||
|
|
|
||
|
|
; TCCR2A - Timer/Counter2 Control Register
|
||
|
|
.equ CS20 = 0 ; Clock Select bit 0
|
||
|
|
.equ CS21 = 1 ; Clock Select bit 1
|
||
|
|
.equ CS22 = 2 ; Clock Select bit 2
|
||
|
|
.equ WGM21 = 3 ; Waveform Generation Mode
|
||
|
|
.equ COM2A0 = 4 ; Compare Output Mode bit 0
|
||
|
|
.equ COM2A1 = 5 ; Compare Output Mode bit 1
|
||
|
|
.equ WGM20 = 6 ; Waveform Generation Mode
|
||
|
|
.equ FOC2A = 7 ; Force Output Compare A
|
||
|
|
|
||
|
|
; TCNT2 - Timer/Counter2
|
||
|
|
.equ TCNT2_0 = 0 ; Timer/Counter 2 bit 0
|
||
|
|
.equ TCNT2_1 = 1 ; Timer/Counter 2 bit 1
|
||
|
|
.equ TCNT2_2 = 2 ; Timer/Counter 2 bit 2
|
||
|
|
.equ TCNT2_3 = 3 ; Timer/Counter 2 bit 3
|
||
|
|
.equ TCNT2_4 = 4 ; Timer/Counter 2 bit 4
|
||
|
|
.equ TCNT2_5 = 5 ; Timer/Counter 2 bit 5
|
||
|
|
.equ TCNT2_6 = 6 ; Timer/Counter 2 bit 6
|
||
|
|
.equ TCNT2_7 = 7 ; Timer/Counter 2 bit 7
|
||
|
|
|
||
|
|
; OCR2A - Timer/Counter2 Output Compare Register
|
||
|
|
.equ OCR2A0 = 0 ; Timer/Counter2 Output Compare Register Bit 0
|
||
|
|
.equ OCR2A1 = 1 ; Timer/Counter2 Output Compare Register Bit 1
|
||
|
|
.equ OCR2A2 = 2 ; Timer/Counter2 Output Compare Register Bit 2
|
||
|
|
.equ OCR2A3 = 3 ; Timer/Counter2 Output Compare Register Bit 3
|
||
|
|
.equ OCR2A4 = 4 ; Timer/Counter2 Output Compare Register Bit 4
|
||
|
|
.equ OCR2A5 = 5 ; Timer/Counter2 Output Compare Register Bit 5
|
||
|
|
.equ OCR2A6 = 6 ; Timer/Counter2 Output Compare Register Bit 6
|
||
|
|
.equ OCR2A7 = 7 ; Timer/Counter2 Output Compare Register Bit 7
|
||
|
|
|
||
|
|
; GTCCR - General Timer/Counter Control Register
|
||
|
|
.equ PSR2 = 1 ; Prescaler Reset Timer/Counter2
|
||
|
|
|
||
|
|
; ASSR - Asynchronous Status Register
|
||
|
|
.equ TCR2UB = 0 ; TCR2UB: Timer/Counter Control Register2 Update Busy
|
||
|
|
.equ OCR2UB = 1 ; Output Compare Register2 Update Busy
|
||
|
|
.equ TCN2UB = 2 ; TCN2UB: Timer/Counter2 Update Busy
|
||
|
|
.equ AS2 = 3 ; AS2: Asynchronous Timer/Counter2
|
||
|
|
.equ EXCLK = 4 ; Enable External Clock Interrupt
|
||
|
|
|
||
|
|
|
||
|
|
; ***** WATCHDOG *********************
|
||
|
|
; WDTCR - Watchdog Timer Control Register
|
||
|
|
.equ WDTCSR = WDTCR ; For compatibility
|
||
|
|
.equ WDP0 = 0 ; Watch Dog Timer Prescaler bit 0
|
||
|
|
.equ WDP1 = 1 ; Watch Dog Timer Prescaler bit 1
|
||
|
|
.equ WDP2 = 2 ; Watch Dog Timer Prescaler bit 2
|
||
|
|
.equ WDE = 3 ; Watch Dog Enable
|
||
|
|
.equ WDCE = 4 ; Watchdog Change Enable
|
||
|
|
.equ WDTOE = WDCE ; For compatibility
|
||
|
|
|
||
|
|
|
||
|
|
; ***** CPU **************************
|
||
|
|
; SREG - Status Register
|
||
|
|
.equ SREG_C = 0 ; Carry Flag
|
||
|
|
.equ SREG_Z = 1 ; Zero Flag
|
||
|
|
.equ SREG_N = 2 ; Negative Flag
|
||
|
|
.equ SREG_V = 3 ; Two's Complement Overflow Flag
|
||
|
|
.equ SREG_S = 4 ; Sign Bit
|
||
|
|
.equ SREG_H = 5 ; Half Carry Flag
|
||
|
|
.equ SREG_T = 6 ; Bit Copy Storage
|
||
|
|
.equ SREG_I = 7 ; Global Interrupt Enable
|
||
|
|
|
||
|
|
; MCUCR - MCU Control Register
|
||
|
|
.equ IVCE = 0 ; Interrupt Vector Change Enable
|
||
|
|
.equ IVSEL = 1 ; Interrupt Vector Select
|
||
|
|
.equ PUD = 4 ; Pull-up disable
|
||
|
|
|
||
|
|
; MCUSR - MCU Status Register
|
||
|
|
.equ PORF = 0 ; Power-on reset flag
|
||
|
|
.equ EXTRF = 1 ; External Reset Flag
|
||
|
|
.equ BORF = 2 ; Brown-out Reset Flag
|
||
|
|
.equ WDRF = 3 ; Watchdog Reset Flag
|
||
|
|
;.equ JTRF = 4 ; JTAG Reset Flag
|
||
|
|
|
||
|
|
; OSCCAL - Oscillator Calibration Value
|
||
|
|
.equ CAL0 = 0 ; Oscillator Calibration Value Bit0
|
||
|
|
.equ CAL1 = 1 ; Oscillator Calibration Value Bit1
|
||
|
|
.equ CAL2 = 2 ; Oscillator Calibration Value Bit2
|
||
|
|
.equ CAL3 = 3 ; Oscillator Calibration Value Bit3
|
||
|
|
.equ CAL4 = 4 ; Oscillator Calibration Value Bit4
|
||
|
|
.equ CAL5 = 5 ; Oscillator Calibration Value Bit5
|
||
|
|
.equ CAL6 = 6 ; Oscillator Calibration Value Bit6
|
||
|
|
.equ CAL7 = 7 ; Oscillator Calibration Value Bit7
|
||
|
|
|
||
|
|
; CLKPR - Clock Prescale Register
|
||
|
|
.equ CLKPS0 = 0 ; Clock Prescaler Select Bit 0
|
||
|
|
.equ CLKPS1 = 1 ; Clock Prescaler Select Bit 1
|
||
|
|
.equ CLKPS2 = 2 ; Clock Prescaler Select Bit 2
|
||
|
|
.equ CLKPS3 = 3 ; Clock Prescaler Select Bit 3
|
||
|
|
.equ CLKPCE = 7 ; Clock Prescaler Change Enable
|
||
|
|
|
||
|
|
; PRR - Power Reduction Register
|
||
|
|
.equ PRADC = 0 ; Power Reduction ADC
|
||
|
|
.equ PRUSART0 = 1 ; Power Reduction USART
|
||
|
|
.equ PRSPI = 2 ; Power Reduction Serial Peripheral Interface
|
||
|
|
.equ PRTIM1 = 3 ; Power Reduction Timer/Counter1
|
||
|
|
|
||
|
|
; SMCR - Sleep Mode Control Register
|
||
|
|
.equ SE = 0 ; Sleep Enable
|
||
|
|
.equ SM0 = 1 ; Sleep Mode Select bit 0
|
||
|
|
.equ SM1 = 2 ; Sleep Mode Select bit 1
|
||
|
|
.equ SM2 = 3 ; Sleep Mode Select bit 2
|
||
|
|
|
||
|
|
; GPIOR2 - General Purpose IO Register 2
|
||
|
|
.equ GPIOR20 = 0 ; General Purpose IO Register 2 bit 0
|
||
|
|
.equ GPIOR21 = 1 ; General Purpose IO Register 2 bit 1
|
||
|
|
.equ GPIOR22 = 2 ; General Purpose IO Register 2 bit 2
|
||
|
|
.equ GPIOR23 = 3 ; General Purpose IO Register 2 bit 3
|
||
|
|
.equ GPIOR24 = 4 ; General Purpose IO Register 2 bit 4
|
||
|
|
.equ GPIOR25 = 5 ; General Purpose IO Register 2 bit 5
|
||
|
|
.equ GPIOR26 = 6 ; General Purpose IO Register 2 bit 6
|
||
|
|
.equ GPIOR27 = 7 ; General Purpose IO Register 2 bit 7
|
||
|
|
|
||
|
|
; GPIOR1 - General Purpose IO Register 1
|
||
|
|
.equ GPIOR10 = 0 ; General Purpose IO Register 1 bit 0
|
||
|
|
.equ GPIOR11 = 1 ; General Purpose IO Register 1 bit 1
|
||
|
|
.equ GPIOR12 = 2 ; General Purpose IO Register 1 bit 2
|
||
|
|
.equ GPIOR13 = 3 ; General Purpose IO Register 1 bit 3
|
||
|
|
.equ GPIOR14 = 4 ; General Purpose IO Register 1 bit 4
|
||
|
|
.equ GPIOR15 = 5 ; General Purpose IO Register 1 bit 5
|
||
|
|
.equ GPIOR16 = 6 ; General Purpose IO Register 1 bit 6
|
||
|
|
.equ GPIOR17 = 7 ; General Purpose IO Register 1 bit 7
|
||
|
|
|
||
|
|
; GPIOR0 - General Purpose IO Register 0
|
||
|
|
.equ GPIOR00 = 0 ; General Purpose IO Register 0 bit 0
|
||
|
|
.equ GPIOR01 = 1 ; General Purpose IO Register 0 bit 1
|
||
|
|
.equ GPIOR02 = 2 ; General Purpose IO Register 0 bit 2
|
||
|
|
.equ GPIOR03 = 3 ; General Purpose IO Register 0 bit 3
|
||
|
|
.equ GPIOR04 = 4 ; General Purpose IO Register 0 bit 4
|
||
|
|
.equ GPIOR05 = 5 ; General Purpose IO Register 0 bit 5
|
||
|
|
.equ GPIOR06 = 6 ; General Purpose IO Register 0 bit 6
|
||
|
|
.equ GPIOR07 = 7 ; General Purpose IO Register 0 bit 7
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
; ***** LOCKSBITS ********************************************************
|
||
|
|
.equ LB1 = 0 ; Lock bit
|
||
|
|
.equ LB2 = 1 ; Lock bit
|
||
|
|
.equ BLB01 = 2 ; Boot Lock bit
|
||
|
|
.equ BLB02 = 3 ; Boot Lock bit
|
||
|
|
.equ BLB11 = 4 ; Boot lock bit
|
||
|
|
.equ BLB12 = 5 ; Boot lock bit
|
||
|
|
|
||
|
|
|
||
|
|
; ***** FUSES ************************************************************
|
||
|
|
; LOW fuse bits
|
||
|
|
.equ CKSEL0 = 0 ; Select Clock Source
|
||
|
|
.equ CKSEL1 = 1 ; Select Clock Source
|
||
|
|
.equ CKSEL2 = 2 ; Select Clock Source
|
||
|
|
.equ CKSEL3 = 3 ; Select Clock Source
|
||
|
|
.equ SUT0 = 4 ; Select start-up time
|
||
|
|
.equ SUT1 = 5 ; Select start-up time
|
||
|
|
.equ CKOUT = 6 ; Oscillator options
|
||
|
|
.equ CLKDIV8 = 7 ; Divide clock by 8
|
||
|
|
|
||
|
|
; HIGH fuse bits
|
||
|
|
.equ BOOTRST = 0 ; Select Reset Vector
|
||
|
|
.equ BOOTSZ0 = 1 ; Select Boot Size
|
||
|
|
.equ BOOTSZ1 = 2 ; Select Boot Size
|
||
|
|
.equ EESAVE = 3 ; EEPROM memory is preserved through chip erase
|
||
|
|
.equ WDTON = 4 ; Watchdog timer always on
|
||
|
|
.equ SPIEN = 5 ; Enable Serial programming and Data Downloading
|
||
|
|
.equ JTAGEN = 6 ; Enable JTAG
|
||
|
|
.equ OCDEN = 7 ; Enable OCD
|
||
|
|
|
||
|
|
; EXTENDED fuse bits
|
||
|
|
.equ RSTDISBL = 0 ; External Reset Disable
|
||
|
|
.equ BODLEVEL0 = 1 ; Brown-out Detector trigger level
|
||
|
|
.equ BODLEVEL1 = 2 ; Brown-out Detector trigger level
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
; ***** CPU REGISTER DEFINITIONS *****************************************
|
||
|
|
.def XH = r27
|
||
|
|
.def XL = r26
|
||
|
|
.def YH = r29
|
||
|
|
.def YL = r28
|
||
|
|
.def ZH = r31
|
||
|
|
.def ZL = r30
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
; ***** DATA MEMORY DECLARATIONS *****************************************
|
||
|
|
.equ FLASHEND = 0x3fff ; Note: Word address
|
||
|
|
.equ IOEND = 0x00ff
|
||
|
|
.equ SRAM_START = 0x0100
|
||
|
|
.equ SRAM_SIZE = 2048
|
||
|
|
.equ RAMEND = 0x08ff
|
||
|
|
.equ XRAMEND = 0x0000
|
||
|
|
.equ E2END = 0x03ff
|
||
|
|
.equ EEPROMEND = 0x03ff
|
||
|
|
.equ EEADRBITS = 10
|
||
|
|
#pragma AVRPART MEMORY PROG_FLASH 32768
|
||
|
|
#pragma AVRPART MEMORY EEPROM 1024
|
||
|
|
#pragma AVRPART MEMORY INT_SRAM SIZE 2048
|
||
|
|
#pragma AVRPART MEMORY INT_SRAM START_ADDR 0x100
|
||
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; ***** BOOTLOADER DECLARATIONS ******************************************
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.equ NRWW_START_ADDR = 0x3800
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.equ NRWW_STOP_ADDR = 0x3fff
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.equ RWW_START_ADDR = 0x0
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.equ RWW_STOP_ADDR = 0x37ff
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.equ PAGESIZE = 64
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.equ FIRSTBOOTSTART = 0x3f00
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.equ SECONDBOOTSTART = 0x3e00
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.equ THIRDBOOTSTART = 0x3c00
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.equ FOURTHBOOTSTART = 0x3800
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.equ SMALLBOOTSTART = FIRSTBOOTSTART
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.equ LARGEBOOTSTART = FOURTHBOOTSTART
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; ***** INTERRUPT VECTORS ************************************************
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.equ INT0addr = 0x0002 ; External Interrupt Request 0
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.equ PCI0addr = 0x0004 ; Pin Change Interrupt Request 0
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.equ PCI1addr = 0x0006 ; Pin Change Interrupt Request 1
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.equ OC2addr = 0x0008 ; Timer/Counter2 Compare Match
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.equ OVF2addr = 0x000a ; Timer/Counter2 Overflow
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.equ ICP1addr = 0x000c ; Timer/Counter1 Capture Event
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.equ OC1Aaddr = 0x000e ; Timer/Counter1 Compare Match A
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.equ OC1Baddr = 0x0010 ; Timer/Counter Compare Match B
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.equ OVF1addr = 0x0012 ; Timer/Counter1 Overflow
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.equ OC0addr = 0x0014 ; Timer/Counter0 Compare Match
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.equ OVF0addr = 0x0016 ; Timer/Counter0 Overflow
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.equ SPIaddr = 0x0018 ; SPI Serial Transfer Complete
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.equ URXC0addr = 0x001a ; USART0, Rx Complete
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.equ URXCaddr = 0x001a ; For compatibility
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.equ UDRE0addr = 0x001c ; USART0 Data register Empty
|
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.equ UDREaddr = 0x001c ; For compatibility
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.equ UTXC0addr = 0x001e ; USART0, Tx Complete
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.equ UTXCaddr = 0x001e ; For compatibility
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.equ USI_STARTaddr = 0x0020 ; USI Start Condition
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.equ USI_OVFaddr = 0x0022 ; USI Overflow
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.equ ACIaddr = 0x0024 ; Analog Comparator
|
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.equ ADCCaddr = 0x0026 ; ADC Conversion Complete
|
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.equ ERDYaddr = 0x0028 ; EEPROM Ready
|
||
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.equ SPMRaddr = 0x002a ; Store Program Memory Read
|
||
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.equ INT_VECTORS_SIZE = 44 ; size in words
|
||
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#endif /* _M325DEF_INC_ */
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; ***** END OF FILE ******************************************************
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