From 0c9fcab3477fadbdb56333d6e4a5ab3e1618c4b3 Mon Sep 17 00:00:00 2001
From: Leonard Kugis <leonard@kug.is>
Date: Fri, 28 Aug 2020 13:22:16 +0200
Subject: Software

Implemented basic functionality.
---
 Software/m16Adef.inc     | 866 +++++++++++++++++++++++++++++++++++++++++++++++
 Software/m16def.inc      | 509 ++++++++++++++++++++++++++++
 Software/pinlock.asm     |  72 ++++
 Software/pinlock.cof     |   0
 Software/pinlock.eep.hex |   1 +
 Software/pinlock.hex     |   9 +
 Software/pinlock.obj     | Bin 0 -> 518 bytes
 7 files changed, 1457 insertions(+)
 create mode 100644 Software/m16Adef.inc
 create mode 100644 Software/m16def.inc
 create mode 100644 Software/pinlock.asm
 create mode 100644 Software/pinlock.cof
 create mode 100644 Software/pinlock.eep.hex
 create mode 100644 Software/pinlock.hex
 create mode 100644 Software/pinlock.obj

(limited to 'Software')

diff --git a/Software/m16Adef.inc b/Software/m16Adef.inc
new file mode 100644
index 0000000..34ee30e
--- /dev/null
+++ b/Software/m16Adef.inc
@@ -0,0 +1,866 @@
+;***** THIS IS A MACHINE GENERATED FILE - DO NOT EDIT ********************
+;***** Created: 2011-02-09 12:03 ******* Source: ATmega16A.xml ***********
+;*************************************************************************
+;* 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
+;* 
+;* Number            : AVR000
+;* File Name         : "m16Adef.inc"
+;* Title             : Register/Bit Definitions for the ATmega16A
+;* Date              : 2011-02-09
+;* Version           : 2.35
+;* Support E-mail    : avr@atmel.com
+;* Target MCU        : ATmega16A
+;* 
+;* DESCRIPTION
+;* When including this file in the assembly program file, all I/O register 
+;* names and I/O register bit names appearing in the data book can be used.
+;* In addition, the six registers forming the three data pointers X, Y and 
+;* Z have been assigned names XL - ZH. Highest RAM address for Internal 
+;* SRAM is also defined 
+;* 
+;* The Register names are represented by their hexadecimal address.
+;* 
+;* The Register Bit names are represented by their bit number (0-7).
+;* 
+;* Please observe the difference in using the bit names with instructions
+;* such as "sbr"/"cbr" (set/clear bit in register) and "sbrs"/"sbrc"
+;* (skip if bit in register set/cleared). The following example illustrates
+;* this:
+;* 
+;* in    r16,PORTB             ;read PORTB latch
+;* sbr   r16,(1<<PB6)+(1<<PB5) ;set PB6 and PB5 (use masks, not bit#)
+;* out   PORTB,r16             ;output to PORTB
+;* 
+;* in    r16,TIFR              ;read the Timer Interrupt Flag Register
+;* sbrc  r16,TOV0              ;test the overflow flag (use bit#)
+;* rjmp  TOV0_is_set           ;jump if set
+;* ...                         ;otherwise do something else
+;*************************************************************************
+
+#ifndef _M16ADEF_INC_
+#define _M16ADEF_INC_
+
+
+#pragma partinc 0
+
+; ***** SPECIFY DEVICE ***************************************************
+.device ATmega16A
+#pragma AVRPART ADMIN PART_NAME ATmega16A
+.equ	SIGNATURE_000	= 0x1e
+.equ	SIGNATURE_001	= 0x94
+.equ	SIGNATURE_002	= 0x03
+
+#pragma AVRPART CORE CORE_VERSION V2E
+
+
+; ***** I/O REGISTER DEFINITIONS *****************************************
+; NOTE:
+; Definitions marked "MEMORY MAPPED"are extended I/O ports
+; and cannot be used with IN/OUT instructions
+.equ	SREG	= 0x3f
+.equ	SPL	= 0x3d
+.equ	SPH	= 0x3e
+.equ	OCR0	= 0x3c
+.equ	GICR	= 0x3b
+.equ	GIFR	= 0x3a
+.equ	TIMSK	= 0x39
+.equ	TIFR	= 0x38
+.equ	SPMCSR	= 0x37
+.equ	TWCR	= 0x36
+.equ	MCUCR	= 0x35
+.equ	MCUCSR	= 0x34
+.equ	TCCR0	= 0x33
+.equ	TCNT0	= 0x32
+.equ	OSCCAL	= 0x31
+.equ	OCDR	= 0x31
+.equ	SFIOR	= 0x30
+.equ	TCCR1A	= 0x2f
+.equ	TCCR1B	= 0x2e
+.equ	TCNT1L	= 0x2c
+.equ	TCNT1H	= 0x2d
+.equ	OCR1AL	= 0x2a
+.equ	OCR1AH	= 0x2b
+.equ	OCR1BL	= 0x28
+.equ	OCR1BH	= 0x29
+.equ	ICR1L	= 0x26
+.equ	ICR1H	= 0x27
+.equ	TCCR2	= 0x25
+.equ	TCNT2	= 0x24
+.equ	OCR2	= 0x23
+.equ	ASSR	= 0x22
+.equ	WDTCR	= 0x21
+.equ	UBRRH	= 0x20
+.equ	UCSRC	= 0x20
+.equ	EEARL	= 0x1e
+.equ	EEARH	= 0x1f
+.equ	EEDR	= 0x1d
+.equ	EECR	= 0x1c
+.equ	PORTA	= 0x1b
+.equ	DDRA	= 0x1a
+.equ	PINA	= 0x19
+.equ	PORTB	= 0x18
+.equ	DDRB	= 0x17
+.equ	PINB	= 0x16
+.equ	PORTC	= 0x15
+.equ	DDRC	= 0x14
+.equ	PINC	= 0x13
+.equ	PORTD	= 0x12
+.equ	DDRD	= 0x11
+.equ	PIND	= 0x10
+.equ	SPDR	= 0x0f
+.equ	SPSR	= 0x0e
+.equ	SPCR	= 0x0d
+.equ	UDR	= 0x0c
+.equ	UCSRA	= 0x0b
+.equ	UCSRB	= 0x0a
+.equ	UBRRL	= 0x09
+.equ	ACSR	= 0x08
+.equ	ADMUX	= 0x07
+.equ	ADCSRA	= 0x06
+.equ	ADCH	= 0x05
+.equ	ADCL	= 0x04
+.equ	TWDR	= 0x03
+.equ	TWAR	= 0x02
+.equ	TWSR	= 0x01
+.equ	TWBR	= 0x00
+
+
+; ***** BIT DEFINITIONS **************************************************
+
+; ***** TIMER_COUNTER_0 **************
+; TCCR0 - Timer/Counter 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	CTC0	= WGM01	; For compatibility
+.equ	COM00	= 4	; Compare match Output Mode 0
+.equ	COM01	= 5	; Compare Match Output Mode 1
+.equ	WGM00	= 6	; Waveform Generation Mode 0
+.equ	PWM0	= WGM00	; For compatibility
+.equ	FOC0	= 7	; Force Output Compare
+
+; TCNT0 - Timer/Counter Register
+.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	; 
+
+; OCR0 - Output Compare Register
+.equ	OCR0_0	= 0	; 
+.equ	OCR0_1	= 1	; 
+.equ	OCR0_2	= 2	; 
+.equ	OCR0_3	= 3	; 
+.equ	OCR0_4	= 4	; 
+.equ	OCR0_5	= 5	; 
+.equ	OCR0_6	= 6	; 
+.equ	OCR0_7	= 7	; 
+
+; TIMSK - Timer/Counter Interrupt Mask Register
+.equ	TOIE0	= 0	; Timer/Counter0 Overflow Interrupt Enable
+.equ	OCIE0	= 1	; Timer/Counter0 Output Compare Match Interrupt register
+
+; TIFR - Timer/Counter Interrupt Flag register
+.equ	TOV0	= 0	; Timer/Counter0 Overflow Flag
+.equ	OCF0	= 1	; Output Compare Flag 0
+
+; SFIOR - Special Function IO Register
+.equ	PSR10	= 0	; Prescaler Reset Timer/Counter1 and Timer/Counter0
+
+
+; ***** TIMER_COUNTER_1 **************
+; TIMSK - Timer/Counter Interrupt Mask Register
+.equ	TOIE1	= 2	; Timer/Counter1 Overflow Interrupt Enable
+.equ	OCIE1B	= 3	; Timer/Counter1 Output CompareB Match Interrupt Enable
+.equ	OCIE1A	= 4	; Timer/Counter1 Output CompareA Match Interrupt Enable
+.equ	TICIE1	= 5	; Timer/Counter1 Input Capture Interrupt Enable
+
+; TIFR - Timer/Counter Interrupt Flag register
+.equ	TOV1	= 2	; Timer/Counter1 Overflow Flag
+.equ	OCF1B	= 3	; Output Compare Flag 1B
+.equ	OCF1A	= 4	; Output Compare Flag 1A
+.equ	ICF1	= 5	; Input Capture Flag 1
+
+; TCCR1A - Timer/Counter1 Control Register A
+.equ	WGM10	= 0	; Waveform Generation Mode
+.equ	PWM10	= WGM10	; For compatibility
+.equ	WGM11	= 1	; Waveform Generation Mode
+.equ	PWM11	= WGM11	; For compatibility
+.equ	FOC1B	= 2	; Force Output Compare 1B
+.equ	FOC1A	= 3	; Force Output Compare 1A
+.equ	COM1B0	= 4	; Compare Output Mode 1B, bit 0
+.equ	COM1B1	= 5	; Compare Output Mode 1B, bit 1
+.equ	COM1A0	= 6	; Compare Ouput 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	CTC10	= WGM12	; For compatibility
+.equ	CTC1	= WGM12	; For compatibility
+.equ	WGM13	= 4	; Waveform Generation Mode
+.equ	CTC11	= WGM13	; For compatibility
+.equ	ICES1	= 6	; Input Capture 1 Edge Select
+.equ	ICNC1	= 7	; Input Capture 1 Noise Canceler
+
+
+; ***** EXTERNAL_INTERRUPT ***********
+; GICR - General Interrupt Control Register
+.equ	GIMSK	= GICR	; For compatibility
+.equ	IVCE	= 0	; Interrupt Vector Change Enable
+.equ	IVSEL	= 1	; Interrupt Vector Select
+.equ	INT2	= 5	; External Interrupt Request 2 Enable
+.equ	INT0	= 6	; External Interrupt Request 0 Enable
+.equ	INT1	= 7	; External Interrupt Request 1 Enable
+
+; GIFR - General Interrupt Flag Register
+.equ	INTF2	= 5	; External Interrupt Flag 2
+.equ	INTF0	= 6	; External Interrupt Flag 0
+.equ	INTF1	= 7	; External Interrupt Flag 1
+
+; MCUCR - General Interrupt Control Register
+.equ	ISC00	= 0	; Interrupt Sense Control 0 Bit 0
+.equ	ISC01	= 1	; Interrupt Sense Control 0 Bit 1
+.equ	ISC10	= 2	; Interrupt Sense Control 1 Bit 0
+.equ	ISC11	= 3	; Interrupt Sense Control 1 Bit 1
+
+; MCUCSR - MCU Control And Status Register
+.equ	ISC2	= 6	; Interrupt Sense Control 2
+
+
+; ***** 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	EEWEE	= EEMWE	; For compatibility
+.equ	EERIE	= 3	; EEPROM Ready Interrupt Enable
+
+
+; ***** 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	ISC00	= 0	; Interrupt Sense Control 0 Bit 0
+;.equ	ISC01	= 1	; Interrupt Sense Control 0 Bit 1
+;.equ	ISC10	= 2	; Interrupt Sense Control 1 Bit 0
+;.equ	ISC11	= 3	; Interrupt Sense Control 1 Bit 1
+.equ	SM0	= 4	; Sleep Mode Select
+.equ	SM1	= 5	; Sleep Mode Select
+.equ	SE	= 6	; Sleep Enable
+.equ	SM2	= 7	; Sleep Mode Select
+
+; MCUCSR - MCU Control And Status Register
+.equ	MCUSR	= MCUCSR	; For compatibility
+.equ	PORF	= 0	; Power-on reset flag
+.equ	EXTRF	= 1	; External Reset Flag
+.equ	EXTREF	= EXTRF	; For compatibility
+.equ	BORF	= 2	; Brown-out Reset Flag
+.equ	WDRF	= 3	; Watchdog Reset Flag
+.equ	JTRF	= 4	; JTAG Reset Flag
+.equ	JTD	= 7	; JTAG Interface Disable
+
+; 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
+
+; SFIOR - Special function I/O register
+;.equ	PSR10	= 0	; Prescaler reset
+.equ	PSR2	= 1	; Prescaler reset
+.equ	PUD	= 2	; Pull-up Disable
+
+
+; ***** TIMER_COUNTER_2 **************
+; TIMSK - Timer/Counter Interrupt Mask register
+.equ	TOIE2	= 6	; Timer/Counter2 Overflow Interrupt Enable
+.equ	OCIE2	= 7	; Timer/Counter2 Output Compare Match Interrupt Enable
+
+; TIFR - Timer/Counter Interrupt Flag Register
+.equ	TOV2	= 6	; Timer/Counter2 Overflow Flag
+.equ	OCF2	= 7	; Output Compare Flag 2
+
+; TCCR2 - 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	CTC2	= WGM21	; For compatibility
+.equ	COM20	= 4	; Compare Output Mode bit 0
+.equ	COM21	= 5	; Compare Output Mode bit 1
+.equ	WGM20	= 6	; Waveform Genration Mode
+.equ	PWM2	= WGM20	; For compatibility
+.equ	FOC2	= 7	; Force Output Compare
+
+; 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
+
+; OCR2 - Timer/Counter2 Output Compare Register
+.equ	OCR2_0	= 0	; Timer/Counter2 Output Compare Register Bit 0
+.equ	OCR2_1	= 1	; Timer/Counter2 Output Compare Register Bit 1
+.equ	OCR2_2	= 2	; Timer/Counter2 Output Compare Register Bit 2
+.equ	OCR2_3	= 3	; Timer/Counter2 Output Compare Register Bit 3
+.equ	OCR2_4	= 4	; Timer/Counter2 Output Compare Register Bit 4
+.equ	OCR2_5	= 5	; Timer/Counter2 Output Compare Register Bit 5
+.equ	OCR2_6	= 6	; Timer/Counter2 Output Compare Register Bit 6
+.equ	OCR2_7	= 7	; Timer/Counter2 Output Compare Register Bit 7
+
+; ASSR - Asynchronous Status Register
+.equ	TCR2UB	= 0	; Timer/counter Control Register2 Update Busy
+.equ	OCR2UB	= 1	; Output Compare Register2 Update Busy
+.equ	TCN2UB	= 2	; Timer/Counter2 Update Busy
+.equ	AS2	= 3	; Asynchronous Timer/counter2
+
+; SFIOR - Special Function IO Register
+;.equ	PSR2	= 1	; Prescaler Reset Timer/Counter2
+
+
+; ***** 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
+
+
+; ***** USART ************************
+; UDR - USART I/O Data Register
+.equ	UDR0	= 0	; USART I/O Data Register bit 0
+.equ	UDR1	= 1	; USART I/O Data Register bit 1
+.equ	UDR2	= 2	; USART I/O Data Register bit 2
+.equ	UDR3	= 3	; USART I/O Data Register bit 3
+.equ	UDR4	= 4	; USART I/O Data Register bit 4
+.equ	UDR5	= 5	; USART I/O Data Register bit 5
+.equ	UDR6	= 6	; USART I/O Data Register bit 6
+.equ	UDR7	= 7	; USART I/O Data Register bit 7
+
+; UCSRA - USART Control and Status Register A
+.equ	USR	= UCSRA	; For compatibility
+.equ	MPCM	= 0	; Multi-processor Communication Mode
+.equ	U2X	= 1	; Double the USART transmission speed
+.equ	UPE	= 2	; Parity Error
+.equ	PE	= UPE	; For compatibility
+.equ	DOR	= 3	; Data overRun
+.equ	FE	= 4	; Framing Error
+.equ	UDRE	= 5	; USART Data Register Empty
+.equ	TXC	= 6	; USART Transmitt Complete
+.equ	RXC	= 7	; USART Receive Complete
+
+; UCSRB - USART Control and Status Register B
+.equ	UCR	= UCSRB	; For compatibility
+.equ	TXB8	= 0	; Transmit Data Bit 8
+.equ	RXB8	= 1	; Receive Data Bit 8
+.equ	UCSZ2	= 2	; Character Size
+.equ	CHR9	= UCSZ2	; For compatibility
+.equ	TXEN	= 3	; Transmitter Enable
+.equ	RXEN	= 4	; Receiver Enable
+.equ	UDRIE	= 5	; USART Data register Empty Interrupt Enable
+.equ	TXCIE	= 6	; TX Complete Interrupt Enable
+.equ	RXCIE	= 7	; RX Complete Interrupt Enable
+
+; UCSRC - USART Control and Status Register C
+.equ	UCPOL	= 0	; Clock Polarity
+.equ	UCSZ0	= 1	; Character Size
+.equ	UCSZ1	= 2	; Character Size
+.equ	USBS	= 3	; Stop Bit Select
+.equ	UPM0	= 4	; Parity Mode Bit 0
+.equ	UPM1	= 5	; Parity Mode Bit 1
+.equ	UMSEL	= 6	; USART Mode Select
+.equ	URSEL	= 7	; Register Select
+
+.equ	UBRRHI	= UBRRH	; For compatibility
+
+; ***** TWI **************************
+; TWBR - TWI Bit Rate register
+.equ	I2BR	= TWBR	; For compatibility
+.equ	TWBR0	= 0	; 
+.equ	TWBR1	= 1	; 
+.equ	TWBR2	= 2	; 
+.equ	TWBR3	= 3	; 
+.equ	TWBR4	= 4	; 
+.equ	TWBR5	= 5	; 
+.equ	TWBR6	= 6	; 
+.equ	TWBR7	= 7	; 
+
+; TWCR - TWI Control Register
+.equ	I2CR	= TWCR	; For compatibility
+.equ	TWIE	= 0	; TWI Interrupt Enable
+.equ	I2IE	= TWIE	; For compatibility
+.equ	TWEN	= 2	; TWI Enable Bit
+.equ	I2EN	= TWEN	; For compatibility
+.equ	ENI2C	= TWEN	; For compatibility
+.equ	TWWC	= 3	; TWI Write Collition Flag
+.equ	I2WC	= TWWC	; For compatibility
+.equ	TWSTO	= 4	; TWI Stop Condition Bit
+.equ	I2STO	= TWSTO	; For compatibility
+.equ	TWSTA	= 5	; TWI Start Condition Bit
+.equ	I2STA	= TWSTA	; For compatibility
+.equ	TWEA	= 6	; TWI Enable Acknowledge Bit
+.equ	I2EA	= TWEA	; For compatibility
+.equ	TWINT	= 7	; TWI Interrupt Flag
+.equ	I2INT	= TWINT	; For compatibility
+
+; TWSR - TWI Status Register
+.equ	I2SR	= TWSR	; For compatibility
+.equ	TWPS0	= 0	; TWI Prescaler
+.equ	TWS0	= TWPS0	; For compatibility
+.equ	I2GCE	= TWPS0	; For compatibility
+.equ	TWPS1	= 1	; TWI Prescaler
+.equ	TWS1	= TWPS1	; For compatibility
+.equ	TWS3	= 3	; TWI Status
+.equ	I2S3	= TWS3	; For compatibility
+.equ	TWS4	= 4	; TWI Status
+.equ	I2S4	= TWS4	; For compatibility
+.equ	TWS5	= 5	; TWI Status
+.equ	I2S5	= TWS5	; For compatibility
+.equ	TWS6	= 6	; TWI Status
+.equ	I2S6	= TWS6	; For compatibility
+.equ	TWS7	= 7	; TWI Status
+.equ	I2S7	= TWS7	; For compatibility
+
+; TWDR - TWI Data register
+.equ	I2DR	= TWDR	; For compatibility
+.equ	TWD0	= 0	; TWI Data Register Bit 0
+.equ	TWD1	= 1	; TWI Data Register Bit 1
+.equ	TWD2	= 2	; TWI Data Register Bit 2
+.equ	TWD3	= 3	; TWI Data Register Bit 3
+.equ	TWD4	= 4	; TWI Data Register Bit 4
+.equ	TWD5	= 5	; TWI Data Register Bit 5
+.equ	TWD6	= 6	; TWI Data Register Bit 6
+.equ	TWD7	= 7	; TWI Data Register Bit 7
+
+; TWAR - TWI (Slave) Address register
+.equ	I2AR	= TWAR	; For compatibility
+.equ	TWGCE	= 0	; TWI General Call Recognition Enable Bit
+.equ	TWA0	= 1	; TWI (Slave) Address register Bit 0
+.equ	TWA1	= 2	; TWI (Slave) Address register Bit 1
+.equ	TWA2	= 3	; TWI (Slave) Address register Bit 2
+.equ	TWA3	= 4	; TWI (Slave) Address register Bit 3
+.equ	TWA4	= 5	; TWI (Slave) Address register Bit 4
+.equ	TWA5	= 6	; TWI (Slave) Address register Bit 5
+.equ	TWA6	= 7	; TWI (Slave) Address register Bit 6
+
+
+; ***** ANALOG_COMPARATOR ************
+; SFIOR - Special Function IO Register
+.equ	ACME	= 3	; Analog Comparator Multiplexer Enable
+
+; ACSR - Analog Comparator Control And Status Register
+.equ	ACIS0	= 0	; Analog Comparator Interrupt Mode Select bit 0
+.equ	ACIS1	= 1	; Analog Comparator Interrupt Mode Select bit 1
+.equ	ACIC	= 2	; Analog Comparator Input Capture Enable
+.equ	ACIE	= 3	; Analog Comparator Interrupt Enable
+.equ	ACI	= 4	; Analog Comparator Interrupt Flag
+.equ	ACO	= 5	; Analog Compare Output
+.equ	ACBG	= 6	; Analog Comparator Bandgap Select
+.equ	ACD	= 7	; Analog Comparator Disable
+
+
+; ***** AD_CONVERTER *****************
+; ADMUX - The ADC multiplexer Selection Register
+.equ	MUX0	= 0	; Analog Channel and Gain Selection Bits
+.equ	MUX1	= 1	; Analog Channel and Gain Selection Bits
+.equ	MUX2	= 2	; Analog Channel and Gain Selection Bits
+.equ	MUX3	= 3	; Analog Channel and Gain Selection Bits
+.equ	MUX4	= 4	; Analog Channel and Gain Selection Bits
+.equ	ADLAR	= 5	; Left Adjust Result
+.equ	REFS0	= 6	; Reference Selection Bit 0
+.equ	REFS1	= 7	; Reference Selection Bit 1
+
+; ADCSRA - The ADC Control and Status register
+.equ	ADCSR	= ADCSRA	; For compatibility
+.equ	ADPS0	= 0	; ADC  Prescaler Select Bits
+.equ	ADPS1	= 1	; ADC  Prescaler Select Bits
+.equ	ADPS2	= 2	; ADC  Prescaler Select Bits
+.equ	ADIE	= 3	; ADC Interrupt Enable
+.equ	ADIF	= 4	; ADC Interrupt Flag
+.equ	ADATE	= 5	; When this bit is written to one,the Timer/Counter2 prescaler will be reset.The bit will be cleared by hardware after the operation is performed.Writing a zero to this bit will have no effect.This bit will always be read as zero if Timer/Counter2 is clocked by the internal CPU clock.If this bit is written when Timer/Counter2 is operating in asynchronous mode,the bit will remain one until the prescaler has been reset.
+.equ	ADFR	= ADATE	; For compatibility
+.equ	ADSC	= 6	; ADC Start Conversion
+.equ	ADEN	= 7	; ADC Enable
+
+; ADCH - ADC Data Register High Byte
+.equ	ADCH0	= 0	; ADC Data Register High Byte Bit 0
+.equ	ADCH1	= 1	; ADC Data Register High Byte Bit 1
+.equ	ADCH2	= 2	; ADC Data Register High Byte Bit 2
+.equ	ADCH3	= 3	; ADC Data Register High Byte Bit 3
+.equ	ADCH4	= 4	; ADC Data Register High Byte Bit 4
+.equ	ADCH5	= 5	; ADC Data Register High Byte Bit 5
+.equ	ADCH6	= 6	; ADC Data Register High Byte Bit 6
+.equ	ADCH7	= 7	; ADC Data Register High Byte Bit 7
+
+; ADCL - ADC Data Register Low Byte
+.equ	ADCL0	= 0	; ADC Data Register Low Byte Bit 0
+.equ	ADCL1	= 1	; ADC Data Register Low Byte Bit 1
+.equ	ADCL2	= 2	; ADC Data Register Low Byte Bit 2
+.equ	ADCL3	= 3	; ADC Data Register Low Byte Bit 3
+.equ	ADCL4	= 4	; ADC Data Register Low Byte Bit 4
+.equ	ADCL5	= 5	; ADC Data Register Low Byte Bit 5
+.equ	ADCL6	= 6	; ADC Data Register Low Byte Bit 6
+.equ	ADCL7	= 7	; ADC Data Register Low Byte Bit 7
+
+; SFIOR - Special Function IO Register
+.equ	ADTS0	= 5	; ADC Auto Trigger Source 0
+.equ	ADTS1	= 6	; ADC Auto Trigger Source 1
+.equ	ADTS2	= 7	; ADC Auto Trigger Source 2
+
+
+; ***** 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
+
+; MCUCSR - MCU Control And Status Register
+;.equ	JTRF	= 4	; JTAG Reset Flag
+;.equ	JTD	= 7	; JTAG Interface Disable
+
+
+; ***** 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
+
+
+; ***** 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
+
+
+; ***** WATCHDOG *********************
+; WDTCR - Watchdog Timer Control Register
+.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	WDTOE	= 4	; RW
+.equ	WDDE	= WDTOE	; For compatibility
+
+
+
+; ***** 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	BODEN	= 6	; Brown out detector enable
+.equ	BODLEVEL	= 7	; Brown out detector trigger level
+
+; 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	CKOPT	= 4	; Oscillator Options
+.equ	SPIEN	= 5	; Enable Serial programming and Data Downloading
+.equ	JTAGEN	= 6	; Enable JTAG
+.equ	OCDEN	= 7	; Enable OCD
+
+
+
+; ***** 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	= 0x1fff	; Note: Word address
+.equ	IOEND	= 0x003f
+.equ	SRAM_START	= 0x0060
+.equ	SRAM_SIZE	= 1024
+.equ	RAMEND	= 0x045f
+.equ	XRAMEND	= 0x0000
+.equ	E2END	= 0x01ff
+.equ	EEPROMEND	= 0x01ff
+.equ	EEADRBITS	= 9
+#pragma AVRPART MEMORY PROG_FLASH 16384
+#pragma AVRPART MEMORY EEPROM 512
+#pragma AVRPART MEMORY INT_SRAM SIZE 1024
+#pragma AVRPART MEMORY INT_SRAM START_ADDR 0x60
+
+
+
+; ***** BOOTLOADER DECLARATIONS ******************************************
+.equ	NRWW_START_ADDR	= 0x1c00
+.equ	NRWW_STOP_ADDR	= 0x1fff
+.equ	RWW_START_ADDR	= 0x0
+.equ	RWW_STOP_ADDR	= 0x1bff
+.equ	PAGESIZE	= 64
+.equ	FIRSTBOOTSTART	= 0x1f80
+.equ	SECONDBOOTSTART	= 0x1f00
+.equ	THIRDBOOTSTART	= 0x1e00
+.equ	FOURTHBOOTSTART	= 0x1c00
+.equ	SMALLBOOTSTART	= FIRSTBOOTSTART
+.equ	LARGEBOOTSTART	= FOURTHBOOTSTART
+
+
+
+; ***** INTERRUPT VECTORS ************************************************
+.equ	INT0addr	= 0x0002	; External Interrupt Request 0
+.equ	INT1addr	= 0x0004	; External Interrupt Request 1
+.equ	OC2addr	= 0x0006	; Timer/Counter2 Compare Match
+.equ	OVF2addr	= 0x0008	; Timer/Counter2 Overflow
+.equ	ICP1addr	= 0x000a	; Timer/Counter1 Capture Event
+.equ	OC1Aaddr	= 0x000c	; Timer/Counter1 Compare Match A
+.equ	OC1Baddr	= 0x000e	; Timer/Counter1 Compare Match B
+.equ	OVF1addr	= 0x0010	; Timer/Counter1 Overflow
+.equ	OVF0addr	= 0x0012	; Timer/Counter0 Overflow
+.equ	SPIaddr	= 0x0014	; Serial Transfer Complete
+.equ	URXCaddr	= 0x0016	; USART, Rx Complete
+.equ	UDREaddr	= 0x0018	; USART Data Register Empty
+.equ	UTXCaddr	= 0x001a	; USART, Tx Complete
+.equ	ADCCaddr	= 0x001c	; ADC Conversion Complete
+.equ	ERDYaddr	= 0x001e	; EEPROM Ready
+.equ	ACIaddr	= 0x0020	; Analog Comparator
+.equ	TWIaddr	= 0x0022	; 2-wire Serial Interface
+.equ	INT2addr	= 0x0024	; External Interrupt Request 2
+.equ	OC0addr	= 0x0026	; Timer/Counter0 Compare Match
+.equ	SPMRaddr	= 0x0028	; Store Program Memory Ready
+
+.equ	INT_VECTORS_SIZE	= 42	; size in words
+
+#endif  /* _M16ADEF_INC_ */
+
+; ***** END OF FILE ******************************************************
+
diff --git a/Software/m16def.inc b/Software/m16def.inc
new file mode 100644
index 0000000..1f65ba3
--- /dev/null
+++ b/Software/m16def.inc
@@ -0,0 +1,509 @@
+;***************************************************************************
+;* 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
+;* 
+;* Number				:AVR000
+;* File Name			:"m16def.inc"
+;* Title				:Register/Bit Definitions for the ATmega16
+;* Date                 :07.09.2001
+;* Version              :1.00
+;* Support telephone	:+47 72 88 87 20 (ATMEL Norway)
+;* Support fax			:+47 72 88 87 18 (ATMEL Norway)
+;* Support E-mail		:avr@atmel.no
+;* Target MCU			:ATmega16
+;*
+;* DESCRIPTION
+;* When including this file in the assembly program file, all I/O register	
+;* names and I/O register bit names appearing in the data book can be used.
+;* In addition, the six registers forming the three data pointers X, Y and
+;* Z have been assigned names XL - ZH. Highest RAM address for Internal 
+;* SRAM is also defined 
+;*
+;* The Register names are represented by their hexadecimal address.
+;* 
+;* The Register Bit names are represented by their bit number (0-7).
+;* 
+;* Please observe the difference in using the bit names with instructions
+;* such as "sbr"/"cbr" (set/clear bit in register) and "sbrs"/"sbrc" 
+;* (skip if bit in register set/cleared). The following example illustrates
+;* this:
+;* 
+;* in	r16,PORTB				;read PORTB latch
+;* sbr	r16,(1<<PB6)+(1<<PB5)	;set PB6 and PB5 (use masks, not bit#)
+;* out  PORTB,r16				;output to PORTB
+;*
+;* in	r16,TIFR				;read the Timer Interrupt Flag Register
+;* sbrc	r16,TOV0				;test the overflow flag (use bit#)
+;* rjmp	TOV0_is_set				;jump if set
+;* ...							;otherwise do something else
+;***************************************************************************
+
+;***** Specify Device
+.device ATmega16
+
+;***** I/O Register Definitions
+.equ	SREG	=$3f
+.equ	SPH		=$3e
+.equ	SPL		=$3d
+.equ	OCR0	=$3c		
+.equ	GICR	=$3b		; New name for GIMSK
+.equ	GIMSK	=$3b
+.equ	GIFR	=$3a
+.equ	TIMSK	=$39
+.equ	TIFR	=$38
+.equ	SPMCR	=$37
+.equ    I2CR    =$36
+.equ    TWCR    =$36
+.equ    MCUCR   =$35
+.equ    MCUSR   =$34
+.equ    MCUCSR	=$34		; New name for MCUSR
+.equ	TCCR0	=$33
+.equ	TCNT0	=$32
+.equ    OSCCAL  =$31
+.equ    SFIOR   =$30
+.equ	TCCR1A	=$2f
+.equ	TCCR1B	=$2e
+.equ	TCNT1H	=$2d
+.equ	TCNT1L	=$2c
+.equ	OCR1AH	=$2b
+.equ	OCR1AL	=$2a
+.equ	OCR1BH	=$29
+.equ	OCR1BL	=$28
+.equ	ICR1H	=$27
+.equ	ICR1L	=$26
+.equ	TCCR2	=$25
+.equ	TCNT2	=$24
+.equ	OCR2	=$23
+.equ	ASSR	=$22
+.equ	WDTCR	=$21
+.equ    UBRRHI  =$20
+.equ    UBRRH   =$20		; New name for UBRRHI
+.equ	EEARH	=$1f
+.equ	EEARL	=$1e
+.equ	EEDR	=$1d
+.equ	EECR	=$1c
+.equ	PORTA	=$1b
+.equ	DDRA	=$1a
+.equ	PINA	=$19
+.equ	PORTB	=$18
+.equ	DDRB	=$17
+.equ	PINB	=$16
+.equ	PORTC	=$15
+.equ	DDRC	=$14
+.equ	PINC	=$13
+.equ	PORTD	=$12
+.equ	DDRD	=$11
+.equ	PIND	=$10
+.equ	SPDR	=$0f
+.equ	SPSR	=$0e
+.equ	SPCR	=$0d
+.equ	UDR		=$0c
+.equ	UCSRA	=$0b
+.equ	USR		=$0b    ; For compatibility with S8535
+.equ	UCSRB	=$0a
+.equ	UCR		=$0a    ; For compatibility with S8535
+.equ	UCSRC	=$20	; Note! UCSRC equals UBRRH 
+.equ	UBRR	=$09
+.equ	UBRRL	=$09	; New name for UBRR
+.equ	ACSR	=$08
+.equ    ADMUX   =$07
+.equ    ADCSR   =$06
+.equ    ADCH    =$05
+.equ    ADCL    =$04
+.equ    TWDR    =$03
+.equ    TWAR    =$02
+.equ    TWSR    =$01
+.equ    TWBR    =$00
+.equ    I2DR    =$03
+.equ    I2AR    =$02
+.equ    I2SR    =$01
+.equ    I2BR    =$00
+
+;***** Bit Definitions
+
+; GIMSK / GICR
+.equ	INT1	=7
+.equ	INT0	=6
+.equ	INT2	=5	
+.equ	IVSEL	=1      
+.equ	IVCE	=0      
+	
+; GIFR
+.equ	INTF1	=7
+.equ	INTF0	=6
+.equ	INTF2	=5       
+
+; TIMSK
+.equ    TOIE0   =0
+.equ    OCIE0   =1	 
+.equ    TOIE1   =2
+.equ    OCIE1B  =3
+.equ    OCIE1A  =4
+.equ    TICIE1  =5
+.equ    TOIE2   =6
+.equ    OCIE2   =7
+
+; TIFR
+.equ    TOV0    =0
+.equ    OCF0    =1	 
+.equ    TOV1    =2
+.equ    OCF1B   =3
+.equ    OCF1A   =4
+.equ    ICF1    =5
+.equ    TOV2    =6
+.equ    OCF2    =7
+
+; SPMCR
+.equ	SPMIE	=7
+.equ	ASB	=6
+.equ	ASRE	=4
+.equ	BLBSET	=3
+.equ	PGWRT	=2
+.equ	PGERS	=1
+.equ	SPMEN	=0
+	
+; TWCR
+.equ    TWINT   =7
+.equ    TWEA    =6
+.equ    TWSTA   =5
+.equ    TWSTO   =4
+.equ    TWWC    =3
+.equ    TWEN    =2
+
+.equ    TWIE    =0
+
+; MCUCR
+	
+.equ    SM2     =7   
+.equ    SE      =6
+.equ    SM1     =5
+.equ    SM0     =4
+.equ    ISC11   =3
+.equ    ISC10   =2
+.equ    ISC01   =1
+.equ    ISC00   =0
+
+; MCUSR
+.equ    JTD     =7
+.equ    ISC2    =6   
+.equ    WDRF    =3
+.equ    BORF    =2
+.equ    EXTRF   =1
+.equ    PORF    =0
+
+; TCCR0
+.equ    FOC0    =7   
+.equ    PWM0    =6  ;OBSOLETE! Use WGM00
+.equ    WGM00   =6
+.equ	COM01	=5   
+.equ	COM00	=4   
+.equ	CTC0	=3  ;OBSOLETE! Use WGM01
+.equ    WGM01   =3
+.equ	CS02	=2
+.equ	CS01	=1
+.equ	CS00	=0
+
+; SFIOR
+.equ	ADTS2	=7	 			
+.equ	ADTS1	=6	 			
+.equ	ADTS0	=5	 			
+.equ    ADHSM   =4
+.equ    ACME    =3
+.equ    PUD     =2
+.equ    PSR2    =1
+.equ    PSR10   =0
+
+; TCCR1A
+.equ	COM1A1	=7
+.equ	COM1A0	=6
+.equ	COM1B1	=5
+.equ	COM1B0	=4
+.equ	FOC1A	=3
+.equ	FOC1B	=2
+.equ	PWM11	=1  ; OBSOLETE! Use WGM11
+.equ	PWM10	=0  ; OBSOLETE! Use WGM10
+.equ	WGM11	=1
+.equ	WGM10	=0
+
+; TCCR1B
+.equ	ICNC1	=7
+.equ	ICES1	=6
+.equ	CTC11	=4  ; OBSOLETE! Use WGM13
+.equ	CTC10	=3  ; OBSOLETE! Use WGM12
+.equ	CTC1	=3  ; OBSOLETE! Use WGM12
+.equ	WGM13	=4
+.equ	WGM12	=3
+.equ	CS12	=2
+.equ	CS11	=1
+.equ	CS10	=0
+
+; TCCR2
+.equ	FOC2	=7
+.equ    PWM2    =6  ; OBSOLETE! Use WGM20
+.equ    WGM20   =6
+.equ    COM21   =5
+.equ    COM20   =4
+.equ    CTC2    =3  ; OBSOLETE! Use WGM21
+.equ    WGM21   =3
+.equ    CS22    =2
+.equ    CS21    =1
+.equ    CS20    =0
+
+; ASSR
+.equ    AS2     =3
+.equ    TCN2UB  =2
+.equ    OCR2UB  =1
+.equ    TCR2UB  =0
+
+; WDTCR
+.equ	WDTOE	=4
+.equ	WDE	=3
+.equ	WDP2	=2
+.equ	WDP1	=1
+.equ	WDP0	=0
+
+; EECR
+.equ    EERIE   =3
+.equ	EEMWE	=2
+.equ	EEWE	=1
+.equ	EERE	=0
+
+; PORTA
+.equ	PA7	=7
+.equ	PA6	=6
+.equ	PA5	=5
+.equ	PA4	=4
+.equ	PA3	=3
+.equ	PA2	=2
+.equ	PA1	=1
+.equ	PA0	=0
+
+; DDRA
+.equ	DDA7	=7
+.equ	DDA6	=6
+.equ	DDA5	=5
+.equ	DDA4	=4
+.equ	DDA3	=3
+.equ	DDA2	=2
+.equ	DDA1	=1
+.equ	DDA0	=0
+
+; PINA
+.equ	PINA7	=7
+.equ	PINA6	=6
+.equ	PINA5	=5
+.equ	PINA4	=4
+.equ	PINA3	=3
+.equ	PINA2	=2
+.equ	PINA1	=1
+.equ	PINA0	=0
+
+; PORTB
+.equ	PB7	=7
+.equ	PB6	=6
+.equ	PB5	=5
+.equ	PB4	=4
+.equ	PB3	=3
+.equ	PB2	=2
+.equ	PB1	=1
+.equ	PB0	=0
+
+; DDRB
+.equ	DDB7	=7
+.equ	DDB6	=6
+.equ	DDB5	=5
+.equ	DDB4	=4
+.equ	DDB3	=3
+.equ	DDB2	=2
+.equ	DDB1	=1
+.equ	DDB0	=0
+
+; PINB
+.equ	PINB7	=7
+.equ	PINB6	=6
+.equ	PINB5	=5
+.equ	PINB4	=4
+.equ	PINB3	=3
+.equ	PINB2	=2
+.equ	PINB1	=1
+.equ	PINB0	=0
+
+; PORTC
+.equ	PC7	=7
+.equ	PC6	=6
+.equ	PC5	=5
+.equ	PC4	=4
+.equ	PC3	=3
+.equ	PC2	=2
+.equ	PC1	=1
+.equ	PC0	=0
+
+; DDRC
+.equ	DDC7	=7
+.equ	DDC6	=6
+.equ	DDC5	=5
+.equ	DDC4	=4
+.equ	DDC3	=3
+.equ	DDC2	=2
+.equ	DDC1	=1
+.equ	DDC0	=0
+
+; PINC
+.equ	PINC7	=7
+.equ	PINC6	=6
+.equ	PINC5	=5
+.equ	PINC4	=4
+.equ	PINC3	=3
+.equ	PINC2	=2
+.equ	PINC1	=1
+.equ	PINC0	=0
+
+; PORTD
+.equ	PD7	=7
+.equ	PD6	=6
+.equ	PD5	=5
+.equ	PD4	=4
+.equ	PD3	=3
+.equ	PD2	=2
+.equ	PD1	=1
+.equ	PD0	=0
+
+; DDRD
+.equ	DDD7	=7
+.equ	DDD6	=6
+.equ	DDD5	=5
+.equ	DDD4	=4
+.equ	DDD3	=3
+.equ	DDD2	=2
+.equ	DDD1	=1
+.equ	DDD0	=0
+
+; PIND
+.equ	PIND7	=7
+.equ	PIND6	=6
+.equ	PIND5	=5
+.equ	PIND4	=4
+.equ	PIND3	=3
+.equ	PIND2	=2
+.equ	PIND1	=1
+.equ	PIND0	=0
+
+; SPSR
+.equ	SPIF	=7
+.equ	WCOL	=6
+.equ	SPI2X	=0
+
+; SPCR
+.equ	SPIE	=7
+.equ	SPE	=6
+.equ	DORD	=5
+.equ	MSTR	=4
+.equ	CPOL	=3
+.equ	CPHA	=2
+.equ	SPR1	=1
+.equ	SPR0	=0
+
+; UCSRA
+.equ	RXC	=7
+.equ	TXC	=6
+.equ	UDRE	=5
+.equ	FE	=4
+.equ	OR	=3
+.equ	DOR	=3	;New name for OR
+.equ	PE	=2	 
+.equ	U2X	=1
+.equ	MPCM	=0
+
+; UCSRB
+.equ	RXCIE	=7
+.equ	TXCIE	=6
+.equ	UDRIE	=5
+.equ	RXEN	=4
+.equ	TXEN	=3
+.equ	CHR9	=2
+.equ	UCSZ2	=2	; New name for CHR9
+.equ	RXB8	=1
+.equ	TXB8	=0
+
+;UCSRC
+.equ	URSEL	=7	 
+.equ	UMSEL	=6	 
+.equ	UPM1	=5	 
+.equ	UPM0	=4	 
+.equ	USBS	=3	 
+.equ	UCSZ1	=2	 
+.equ	UCSZ0	=1	 
+.equ	UCPOL	=0	 
+
+; ACSR
+.equ	ACD	=7
+.equ    ACBG    =6
+.equ	ACO	=5
+.equ	ACI	=4
+.equ	ACIE	=3
+.equ	ACIC	=2
+.equ	ACIS1	=1
+.equ	ACIS0	=0
+
+; ADMUX
+.equ    REFS1   =7
+.equ    REFS0   =6
+.equ    ADLAR   =5
+.equ    MUX4    =4
+.equ    MUX3    =3
+.equ    MUX2    =2
+.equ    MUX1    =1
+.equ    MUX0    =0
+
+; ADCSR
+.equ    ADEN    =7
+.equ    ADSC    =6
+.equ	ADATE	=5	 
+.equ    ADFR    =5
+.equ    ADIF    =4
+.equ    ADIE    =3
+.equ    ADPS2   =2
+.equ    ADPS1   =1
+.equ    ADPS0   =0
+
+; TWAR
+.equ    TWGCE   =0
+
+.def	XL	=r26
+.def	XH	=r27
+.def	YL	=r28
+.def	YH	=r29
+.def	ZL	=r30
+.def	ZH	=r31
+
+.equ 	RAMEND =$45F
+
+.equ 	BOOTSTART	=$1E00  ;OBSOLETE!!! temporarily kept for compatibility
+;.equ 	LARGEBOOTSTART	=$0C00  ;largest boot block is 2KB
+;.equ 	SMALLBOOTSTART	=$0F80  ;smallest boot block is 256B
+.equ 	SMALLBOOTSTART	=0b1111110000000  ;($1F80) smallest boot block is 256B
+.equ 	SECONDBOOTSTART	=0b1111100000000  ;($1F00) second boot block size is 512B
+.equ 	THIRDBOOTSTART	=0b1111000000000  ;($1E00) third boot block size is 1KB
+.equ 	LARGEBOOTSTART	=0b1110000000000  ;($1C00) largest boot block is 2KB
+.equ	PAGESIZE	=64     ;number of WORDS in a page
+.equ 	FLASHEND	=$1fff
+
+.equ	INT0addr=$002	;External Interrupt0 Vector Address
+.equ	INT1addr=$004	;External Interrupt1 Vector Address
+.equ	OC2addr =$006	;Output Compare2 Interrupt Vector Address
+.equ	OVF2addr=$008	;Overflow2 Interrupt Vector Address
+.equ	ICP1addr=$00A	;Input Capture1 Interrupt Vector Address
+.equ	OC1Aaddr=$00C	;Output Compare1A Interrupt Vector Address
+.equ	OC1Baddr=$00E	;Output Compare1B Interrupt Vector Address
+.equ	OVF1addr=$010	;Overflow1 Interrupt Vector Address
+.equ	OVF0addr=$012	;Overflow0 Interrupt Vector Address
+.equ	SPIaddr =$014	;SPI Interrupt Vector Address
+.equ	URXCaddr=$016	;UART Receive Complete Interrupt Vector Address
+.equ	UDREaddr=$018	;UART Data Register Empty Interrupt Vector Address
+.equ	UTXCaddr=$01A	;UART Transmit Complete Interrupt Vector Address
+.equ	ADCCaddr=$01C	;ADC Interrupt Vector Address
+.equ	ERDYaddr=$01E	;EEPROM Interrupt Vector Address
+.equ	ACIaddr =$020	;Analog Comparator Interrupt Vector Address
+.equ    TWIaddr =$022   ;Irq. vector address for Two-Wire Interface
+.equ	INT2addr=$024   ;External Interrupt2 Vector Address
+.equ	OC0addr =$026   ;Output Compare0 Interrupt Vector Address
+.equ	SPMRaddr=$028   ;Store Program Memory Ready Interrupt Vector Address
diff --git a/Software/pinlock.asm b/Software/pinlock.asm
new file mode 100644
index 0000000..b119723
--- /dev/null
+++ b/Software/pinlock.asm
@@ -0,0 +1,72 @@
+.include "m16def.inc"
+.def tmp0 = r16
+.def par0 = r17
+.def par1 = r18
+.def cnt = r19
+.def tmp1 = r20
+.def tmp2 = r21
+
+init:
+  ldi tmp0, HIGH(RAMEND)
+  out SPH, tmp0
+  ldi tmp0, LOW(RAMEND)
+  ldi par0, 0xFF
+  ldi par1, 0xFF
+  rcall wait
+  out SPL, tmp0
+  ldi tmp0, 0b11111111
+  out DDRA, tmp0
+  ldi tmp0, 0b11111111
+  out DDRB, tmp0
+  ldi tmp0, 0x31
+  mov cnt, tmp0
+  out PORTA, tmp0
+  ldi tmp0, 0x42
+  out PORTB, tmp0
+  ldi tmp0, 0b11000000
+  out DDRD, tmp0
+  ldi tmp0, 0b00000000
+  out PORTD, tmp0
+
+main:
+	ldi par0, 0b11000011
+	rcall status
+
+wait:
+  mov tmp0, par0
+  dec par0
+  nop
+  brne wait
+  mov par0, tmp0
+  dec par1
+  nop
+  brne wait
+  inc cnt
+  out PORTA, cnt
+  ret
+
+; Output the status
+; par0 = Status bits
+status:
+	ldi tmp0, 1
+status_loop:
+	mov tmp1, par0
+	and tmp1, tmp0
+	cp tmp0, tmp1
+	breq status_set
+	ldi tmp1, 0b00111111
+	out PORTD, tmp1
+	ldi tmp1, 0b10111111
+	out PORTD, tmp1
+	rjmp status_end
+status_set:
+	ldi tmp1, 0b01111111
+	out PORTD, tmp1
+	ldi tmp1, 0b11111111
+	out PORTD, tmp1
+	rjmp status_end
+status_end:
+	lsl tmp0
+	cpi tmp0, 0
+	brne status_loop
+	ret
diff --git a/Software/pinlock.cof b/Software/pinlock.cof
new file mode 100644
index 0000000..e69de29
diff --git a/Software/pinlock.eep.hex b/Software/pinlock.eep.hex
new file mode 100644
index 0000000..1996e8f
--- /dev/null
+++ b/Software/pinlock.eep.hex
@@ -0,0 +1 @@
+:00000001FF
diff --git a/Software/pinlock.hex b/Software/pinlock.hex
new file mode 100644
index 0000000..d156dea
--- /dev/null
+++ b/Software/pinlock.hex
@@ -0,0 +1,9 @@
+:020000020000FC
+:1000000004E00EBF0FE51FEF2FEF10D00DBF0FEF75
+:100010000ABB0FEF07BB01E3302F0BBB02E408BBA9
+:1000200000EC01BB00E002BB13EC0BD0012F1A95D2
+:100030000000E1F7102F2A950000C1F733953BBB74
+:10004000089501E0412F4023041729F04FE342BBFC
+:100050004FEB42BB05C04FE742BB4FEF42BB00C076
+:08006000000F003079F708954C
+:00000001FF
diff --git a/Software/pinlock.obj b/Software/pinlock.obj
new file mode 100644
index 0000000..91d4cba
Binary files /dev/null and b/Software/pinlock.obj differ
-- 
cgit v1.2.1