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                ifndef  __regm128inc
__regm128inc    equ     1
                save
                listing off   ; no listing over this file

;****************************************************************************
;*                                                                          *
;*   AS 1.42 - File REGM128.INC                                             *
;*                                                                          *
;*   Contains Bit & Register Definitions for ATmega128                      *
;*                                                                          *
;****************************************************************************

;----------------------------------------------------------------------------
; Memory Limits

E2END           equ     4095
RAMSTART        equ     0x100,data      ; Memory Config A
RAMEND          equ     0x10ff,data
FLASHEND        label   0x1ffff

;----------------------------------------------------------------------------
; Chip Configuration

MCUCR           port    0x35            ; MCU General Control Register
IVCE            avrbit  MCUCR,0         ; Interrupt Vector Change Enable
IVSEL           avrbit  MCUCR,1         ; Interrupt Vector Select
SM2             avrbit  MCUCR,2         ; Sleep Mode Select
SM0             avrbit  MCUCR,3
SM1             avrbit  MCUCR,4
SE              avrbit  MCUCR,5         ; Sleep Enable
SRW10           avrbit  MCUCR,6         ; Wait State Select
SRE             avrbit  MCUCR,7         ; Enable External SRAM

MCUCSR          port    0x34            ; MCU Control and Status Register
WDRF            avrbit  MCUCSR,3        ; Watchdog Reset Occured
BORF            avrbit  MCUCSR,2        ; Brown-Out Reset Occured
EXTRF           avrbit  MCUCSR,1        ; External Reset Occured
PORF            avrbit  MCUCSR,0        ; Power-On Reset Occured

OSCCAL          sfr     0x6f            ; Oscillator Calibration

XDIV            port    0x3c            ; XTAL Divide Control Register

XMCRA           sfr     0x6d            ; External Memory Control Register A
SRL2            avrbit  XMCRA,6         ; Wait State Sector Limit
SRL1            avrbit  XMCRA,5
SRL0            avrbit  XMCRA,4
SRW01           avrbit  XMCRA,3         ; Wait State Select Bits for Lower Sector
SRW00           avrbit  XMCRA,2
SRW11           avrbit  XMCRA,1

XMCRB           sfr     0x6c            ; External Memory Control Register B
XMBK            avrbit  XMCRB,7         ; External Memory Bus Keeper Enable
XMM2            avrbit  XMCRB,2         ; External Memory High Mask
XMM1            avrbit  XMCRB,1
XMM0            avrbit  XMCRB,0

;----------------------------------------------------------------------------
; EEPROM/Program Memory Access

                include "eem.inc"
                include "spmcsr68.inc"

;----------------------------------------------------------------------------
; JTAG

JTRF            avrbit  MCUCSR,4        ; JTAG Reset Occured
JTD             avrbit  MCUCSR,7        ; JTAG Disable

OCDR            port    0x22            ; On-Chip Debug Register

;----------------------------------------------------------------------------
; GPIO

PINA            port    0x19            ; Port A @ 0x19 (IO) ff.
PINB            port    0x16            ; Port B @ 0x16 (IO) ff.
PINC            port    0x13            ; Port C @ 0x13 (IO) ff.
PIND            port    0x10            ; Port D @ 0x10 (IO) ff.
PINE            port    0x01            ; Port E @ 0x01 (IO) ff.
PINF            port    0x00            ; Port F @ 0x00 (IO) ff.,
DDRF            sfr     0x61            ; Registers non-continuous
PORTF           sfr     0x62    
PING            sfr     0x63            ; Port G @ 0x63 (DATA) ff.

SFIOR           port    0x20            ; Special Function I/O Register
PUD             avrbit  PUD,2           ; Pullup Disable

;----------------------------------------------------------------------------
; Interrupt Vectors

                enumconf 2,code
                enum     INT0_vect=2            ; External Interrupt Request 0
                nextenum INT1_vect              ; External Interrupt Request 1
                nextenum INT2_vect              ; External Interrupt Request 2
                nextenum INT3_vect              ; External Interrupt Request 3
                nextenum INT4_vect              ; External Interrupt Request 4
                nextenum INT5_vect              ; External Interrupt Request 5
                nextenum INT6_vect              ; External Interrupt Request 6
                nextenum INT7_vect              ; External Interrupt Request 7
                nextenum TIMER2_COMP_vect       ; Timer/Counter 2 Compare Match
                nextenum TIMER2_OVF_vect        ; Timer/Counter 2 Overflow
                nextenum TIMER1_CAPT_vect       ; Timer/Counter 1 Capture Event
                nextenum TIMER1_COMPA_vect      ; Timer/Counter 1 Compare Match A
                nextenum TIMER1_COMPB_vect      ; Timer/Counter 1 Compare Match B
                nextenum TIMER1_OVF_vect        ; Timer/Counter 1 Overflow
                nextenum TIMER0_COMP_vect       ; Timer/Counter 0 Compare Match
                nextenum TIMER0_OVF_vect        ; Timer/Counter 0 Overflow
                nextenum SPI_STC_vect           ; SPI Serial Transfer Complete
                nextenum USART0_RX_vect         ; USART0 Rx Complete
                nextenum USART0_UDRE_vect       ; USART0 Data Register Empty
                nextenum USART0_TX_vect         ; USART0 Tx Complete
                nextenum ADC_vect               ; ADC Conversion Complete
                nextenum EE_READY_vect          ; EEPROM Ready
                nextenum ANALOG_COMP_vect       ; Analog Comparator
                nextenum TIMER1_COMPC_vect      ; Timer/Counter 1 Compare Match C
                nextenum TIMER3_CAPT_vect       ; Timer/Counter 3 Capture Event
                nextenum TIMER3_COMPA_vect      ; Timer/Counter 3 Compare Match A
                nextenum TIMER3_COMPB_vect      ; Timer/Counter 3 Compare Match B
                nextenum TIMER3_COMPC_vect      ; Timer/Counter 3 Compare Match C
                nextenum TIMER3_OVF_vect        ; Timer/Counter 3 Overflow
                nextenum USART1_RX_vect         ; USART1 Rx Complete
                nextenum USART1_UDRE_vect       ; USART1 Data Register Empty
                nextenum USART1_TX_vect         ; USART1 Tx Complete
                nextenum TWI_vect               ; Two-Wire Serial Interface
                nextenum SPM_READY_vect         ; Store Program Memory Ready

;----------------------------------------------------------------------------
; External Interrupts

EICRA           sfr     0x6a            ; External Interrupt Control Register A
ISC00           avrbit  EICRA,0         ; External Interrupt 0 Sense Control
ISC01           avrbit  EICRA,1
ISC10           avrbit  EICRA,2         ; External Interrupt 1 Sense Control
ISC11           avrbit  EICRA,3
ISC20           avrbit  EICRA,4         ; External Interrupt 2 Sense Control
ISC21           avrbit  EICRA,5
ISC30           avrbit  EICRA,6         ; External Interrupt 3 Sense Control
ISC31           avrbit  EICRA,7

EICRB           port    0x3a            ; External Interrupt Control Register B
ISC40           avrbit  EICRB,0         ; External Interrupt 4 Sense Control
ISC41           avrbit  EICRB,1
ISC50           avrbit  EICRB,2         ; External Interrupt 5 Sense Control
ISC51           avrbit  EICRB,3
ISC60           avrbit  EICRB,4         ; External Interrupt 6 Sense Control
ISC61           avrbit  EICRB,5
ISC70           avrbit  EICRB,6         ; External Interrupt 7 Sense Control
ISC71           avrbit  EICRB,7

EIMSK           port    0x39            ; External Interrupt Mask Register
INT0            avrbit  EIMSK,0         ; Enable External Interrupt 0
INT1            avrbit  EIMSK,1         ; Enable External Interrupt 1
INT2            avrbit  EIMSK,2         ; Enable External Interrupt 2
INT3            avrbit  EIMSK,3         ; Enable External Interrupt 3
INT4            avrbit  EIMSK,4         ; Enable External Interrupt 4
INT5            avrbit  EIMSK,5         ; Enable External Interrupt 5
INT6            avrbit  EIMSK,6         ; Enable External Interrupt 6
INT7            avrbit  EIMSK,7         ; Enable External Interrupt 7

EIFR            port    0x38            ; External Interrupt Flags Register
INTF0           avrbit  EIFR,0          ; External Interrupt 0 Occured
INTF1           avrbit  EIFR,1          ; External Interrupt 1 Occured
INTF2           avrbit  EIFR,2          ; External Interrupt 2 Occured
INTF3           avrbit  EIFR,3          ; External Interrupt 3 Occured
INTF4           avrbit  EIFR,4          ; External Interrupt 4 Occured
INTF5           avrbit  EIFR,5          ; External Interrupt 5 Occured
INTF6           avrbit  EIFR,6          ; External Interrupt 6 Occured
INTF7           avrbit  EIFR,7          ; External Interrupt 7 Occured

;----------------------------------------------------------------------------
; Timers

TSM             avrbit  SFIOR,7         ; Timer Syncronization
PSR321          avrbit  SFIOR,0         ; Prescaler Reset T1..3
PSR0            avrbit  SFIOR,1         ; Prescaler Reset T0

TCCR0           port    0x33            ; Timer/Counter 0 Control Register
CS00            avrbit  TCCR0,0         ; Timer/Counter 0 Clock Select
CS01            avrbit  TCCR0,1
CS02            avrbit  TCCR0,2
WGM01           avrbit  TCCR0,3         ; Timer/Counter 0 Clear on Compare Match
COM00           avrbit  TCCR0,4         ; Timer/Counter 0 Compare Mode
COM01           avrbit  TCCR0,5
WGM00           avrbit  TCCR0,6         ; Timer/Counter 0 Waveform Generation Mode
TCNT0           port    0x32            ; Timer/Counter 0 Value
OCR0            port    0x31

TCCR1A          port    0x2f            ; Timer/Counter 1 Control Register A
WGM10           avrbit  TCCR1A,0        ; Timer/Counter 1 Waveform Generation Mode
WGM11           avrbit  TCCR1A,1
COM1C0          avrbit  TCCR1A,2        ; Timer/Counter 1 Compare Mode C
COM1C1          avrbit  TCCR1A,3
COM1B0          avrbit  TCCR1A,4        ; Timer/Counter 1 Compare Mode B
COM1B1          avrbit  TCCR1A,5
COM1A0          avrbit  TCCR1A,6        ; Timer/Counter 1 Compare Mode A
COM1A1          avrbit  TCCR1A,7
TCCR1B          port    0x2e            ; Timer/Counter 1 Control Register B
CS10            avrbit  TCCR1B,0        ; Timer/Counter 1 Prescaler Setting
CS11            avrbit  TCCR1B,1
CS12            avrbit  TCCR1B,2
WGM12           avrbit  TCCR1B,3
WGM13           avrbit  TCCR1B,4
ICES1           avrbit  TCCR1B,6        ; Timer/Counter 1 Capture Slope Selection
ICNC1           avrbit  TCCR1B,7        ; Timer/Counter 1 Capture Noise Filter
TCCR1C          sfr     0x7a            ; Timer/Counter 1 Control Register C
FOC1C           avrbit  TCCR1C,5        ; Timer/Counter 1 Force Output Compare C
FOC1B           avrbit  TCCR1C,6        ; Timer/Counter 1 Force Output Compare B
FOC1A           avrbit  TCCR1C,7        ; Timer/Counter 1 Force Output Compare A
TCNT1L          port    0x2c            ; Timer/Counter 1 Value LSB
TCNT1H          port    0x2d            ; Timer/Counter 1 Value MSB
OCR1AL          port    0x2a            ; Timer/Counter 1 Output Compare Value A LSB
OCR1AH          port    0x2b            ; Timer/Counter 1 Output Compare Value A MSB
OCR1BL          port    0x28            ; Timer/Counter 1 Output Compare Value B LSB
OCR1BH          port    0x29            ; Timer/Counter 1 Output Compare Value B MSB
OCR1CL          sfr     0x78            ; Timer/Counter 1 Output Compare Value C LSB
OCR1CH          sfr     0x79            ; Timer/Counter 1 Output Compare Value C MSB
ICR1L           port    0x26            ; Timer/Counter 1 Input Capture Value LSB
ICR1H           port    0x27            ; Timer/Counter 1 Input Capture Value MSB

TCCR2           port    0x25            ; Timer/Counter 2 Control Register
CS20            avrbit  TCCR2,0         ; Timer/Counter 2 Prescaler Setting
CS21            avrbit  TCCR2,1
CS22            avrbit  TCCR2,2
WGM21           avrbit  TCCR2,3
COM20           avrbit  TCCR2,4         ; Timer/Counter 2 Compare Mode
COM21           avrbit  TCCR2,5
WGM20           avrbit  TCCR2,6         ; Timer/Counter 2 Waveform Generation Mode
TCNT2           port    0x24            ; Timer/Counter 2 Value
OCR2            port    0x23            ; Timer/Counter 2 Output Compare Value

TCCR3A          sfr     0x8b            ; Timer/Counter 3 Control Register A
WGM30           avrbit  TCCR3A,0        ; Timer/Counter 3 Waveform Generation Mode
WGM31           avrbit  TCCR3A,1
COM3C0          avrbit  TCCR3A,2        ; Timer/Counter 3 Compare Mode C
COM3C1          avrbit  TCCR3A,3
COM3B0          avrbit  TCCR3A,4        ; Timer/Counter 3 Compare Mode B
COM3B1          avrbit  TCCR3A,5
COM3A0          avrbit  TCCR3A,6        ; Timer/Counter 3 Compare Mode A
COM3A1          avrbit  TCCR3A,7
TCCR3B          sfr     0x8a            ; Timer/Counter 3 Control Register B
CS30            avrbit  TCCR3B,0        ; Timer/Counter 3 Prescaler Setting
CS31            avrbit  TCCR3B,1
CS32            avrbit  TCCR3B,2
WGM32           avrbit  TCCR3B,3
WGM33           avrbit  TCCR3B,4
ICES3           avrbit  TCCR3B,6        ; Timer/Counter 3 Capture Slope Selection
ICNC3           avrbit  TCCR3B,7        ; Timer/Counter 3 Capture Noise Filter
TCCR3C          sfr     0x8c            ; Timer/Counter 3 Control Register C
FOC3C           avrbit  TCCR3C,5        ; Timer/Counter 3 Force Output Compare C
FOC3B           avrbit  TCCR3C,6        ; Timer/Counter 3 Force Output Compare B
FOC3A           avrbit  TCCR3C,7        ; Timer/Counter 3 Force Output Compare A
TCNT3L          sfr     0x88            ; Timer/Counter 3 Value LSB
TCNT3H          sfr     0x89            ; Timer/Counter 3 Value MSB
OCR3AL          sfr     0x86            ; Timer/Counter 3 Output Compare Value A LSB
OCR3AH          sfr     0x87            ; Timer/Counter 3 Output Compare Value A MSB
OCR3BL          sfr     0x84            ; Timer/Counter 3 Output Compare Value B LSB
OCR3BH          sfr     0x85            ; Timer/Counter 3 Output Compare Value B MSB
OCR3CL          sfr     0x82            ; Timer/Counter 3 Output Compare Value C LSB
OCR3CH          sfr     0x83            ; Timer/Counter 3 Output Compare Value C MSB
ICR3L           sfr     0x80            ; Timer/Counter 3 Input Capture Value LSB
ICR3H           sfr     0x81            ; Timer/Counter 3 Input Capture Value MSB

TIMSK           port    0x37            ; Timer Interrupt Mask Register
TOIE0           avrbit  TIMSK,0         ; Timer/Counter 0 Overflow Interrupt Enable
OCIE0           avrbit  TIMSK,1         ; Timer/Counter 0 Output Compare Interrupt Enable
TOIE1           avrbit  TIMSK,2         ; Timer/Counter 1 Overflow Interrupt Enable
OCIE1B          avrbit  TIMSK,3         ; Timer/Counter 1 Output Compare Interrupt Enable B
OCIE1A          avrbit  TIMSK,4         ; Timer/Counter 1 Output Compare Interrupt Enable A
TICIE1          avrbit  TIMSK,5         ; Timer/Counter 1 Input Capture Interrupt Enable
TOIE2           avrbit  TIMSK,6         ; Timer/Counter 2 Overflow Interrupt Enable
OCIE2           avrbit  TIMSK,7         ; Timer/Counter 2 Output Compare Interrupt Enable
ETIMSK          sfr     0x7d            ; Extended Timer Interrupt Mask Register
OCIE1C          avrbit  ETIMSK,0        ; Timer/Counter 1 Output Compare Interrupt Enable C
OCIE3C          avrbit  ETIMSK,1        ; Timer/Counter 3 Output Compare Interrupt Enable C
TOIE3           avrbit  ETIMSK,2        ; Timer/Counter 3 Overflow Interrupt Enable
OCIE3B          avrbit  ETIMSK,3        ; Timer/Counter 3 Output Compare Interrupt Enable B
OCIE3A          avrbit  ETIMSK,4        ; Timer/Counter 3 Output Compare Interrupt Enable A
TICIE3          avrbit  ETIMSK,5        ; Timer/Counter 3 Input Capture Interrupt Enable

TIFR            port    0x36            ; Timer Interrupt Flag Register
ETIFR           sfr     0x7c            ; Extended Timer Interrupt Flag Register

ASSR            port    0x30            ; Asynchronous Status Register
TCR0UB          avrbit  ASSR,0          ; Timer/Counter Control Register 0 Update Busy
OCR0UB          avrbit  ASSR,1          ; Output Compare Register 0
TCN0UB          avrbit  ASSR,2          ; Timer/Counter 0 Update Busy
AS0             avrbit  ASSR,3          ; Asynchronous Timer/Counter 0

;----------------------------------------------------------------------------
; Watchdog Timer

                include "wdm21.inc"
WDCE            avrbit  WDTCR,4         ; Change Enable

;----------------------------------------------------------------------------
; USART

UDR0            port    0x0c            ; UART0 I/O Data Register

UCSR0A          port    0x0b            ; UART0 Control & Status Register A
MPCM0           avrbit  UCSR0A,0        ; UART0 Multi Processor Communication Mode
U2X0            avrbit  UCSR0A,1        ; UART0 Double Transmission Speed
UPE0            avrbit  UCSR0A,2        ; UART0 Parity Error
DOR0            avrbit  UCSR0A,3        ; UART0 Overrun
FE0             avrbit  UCSR0A,4        ; UART0 Framing Error
UDRE0           avrbit  UCSR0A,5        ; UART0 Data Register Empty
TXC0            avrbit  UCSR0A,6        ; UART0 Transmit Complete
RXC0            avrbit  UCSR0A,7        ; UART0 Receive Complete

UCSR0B          port    0x0a            ; UART0 Control & Status Register B
TXB80           avrbit  UCSR0B,0        ; UART0 Transmit Bit 8
RXB80           avrbit  UCSR0B,1        ; UART0 Receive Bit 8
UCSZ02          avrbit  UCSR0B,2        ; UART0 Character Size
TXEN0           avrbit  UCSR0B,3        ; UART0 Enable Transmitter
RXEN0           avrbit  UCSR0B,4        ; UART0 Enable Receiver
UDRIE0          avrbit  UCSR0B,5        ; UART0 Enable Data Register Empty Interrupt
TXCIE0          avrbit  UCSR0B,6        ; UART0 Enable Transmit Complete Interrupt
RXCIE0          avrbit  UCSR0B,7        ; UART0 Enable Receive Complete Interrupt

UCSR0C          sfr     0x95            ; UART0 Control & Status Register C
UCPOL0          avrbit  UCSR0C,0        ; UART0 Clock Polarity
UCSZ00          avrbit  UCSR0C,1        ; UART0 Character Size
UCSZ01          avrbit  UCSR0C,2
USBS0           avrbit  UCSR0C,3        ; UART0 Stop Bit Select
UPM00           avrbit  UCSR0C,4        ; UART0 Parity Mode : Odd/Even
UPM01           avrbit  UCSR0C,5        ; UART0 Parity Mode : Enable/Disable
UMSEL0          avrbit  UCSR0C,6        ; UART0 USART Mode Select
URSEL0          avrbit  UCSR0C,7        ; UART0 Register Select (1 for UCSRC)

UBRR0H          sfr     0x90            ; UART0 Baud Rate Register MSB (overlayed with UCSRC)
UBRR0L          port    0x09            ; UART0 Baud Rate Register LSB

UDR1            sfr     0x9c            ; UART1 I/O Data Register

UCSR1A          sfr     0x9b            ; UART1 Control & Status Register A
MPCM1           avrbit  UCSR1A,0        ; UART1 Multi Processor Communication Mode
U2X1            avrbit  UCSR1A,1        ; UART1 Double Transmission Speed
UPE1            avrbit  UCSR1A,2        ; UART1 Parity Error
DOR1            avrbit  UCSR1A,3        ; UART1 Overrun
FE1             avrbit  UCSR1A,4        ; UART1 Framing Error
UDRE1           avrbit  UCSR1A,5        ; UART1 Data Register Empty
TXC1            avrbit  UCSR1A,6        ; UART1 Transmit Complete
RXC1            avrbit  UCSR1A,7        ; UART1 Receive Complete

UCSR1B          sfr     0x9a            ; UART1 Control & Status Register B
TXB81           avrbit  UCSR1B,0        ; UART1 Transmit Bit 8
RXB81           avrbit  UCSR1B,1        ; UART1 Receive Bit 8
UCSZ12          avrbit  UCSR1B,2        ; UART1 Character Size
TXEN1           avrbit  UCSR1B,3        ; UART1 Enable Transmitter
RXEN1           avrbit  UCSR1B,4        ; UART1 Enable Receiver
UDRIE1          avrbit  UCSR1B,5        ; UART1 Enable Data Register Empty Interrupt
TXCIE1          avrbit  UCSR1B,6        ; UART1 Enable Transmit Complete Interrupt
RXCIE1          avrbit  UCSR1B,7        ; UART1 Enable Receive Complete Interrupt

UCSR1C          sfr     0x9d            ; UART1 Control & Status Register C
UCPOL1          avrbit  UCSR1C,0        ; UART1 Clock Polarity
UCSZ10          avrbit  UCSR1C,1        ; UART1 Character Size
UCSZ11          avrbit  UCSR1C,2
USBS1           avrbit  UCSR1C,3        ; UART1 Stop Bit Select
UPM10           avrbit  UCSR1C,4        ; UART1 Parity Mode : Odd/Even
UPM11           avrbit  UCSR1C,5        ; UART1 Parity Mode : Enable/Disable
UMSEL1          avrbit  UCSR1C,6        ; UART1 USART Mode Select

UBRR1H          sfr     0x98            ; UART1 Baud Rate Register MSB (overlayed with UCSRC)
UBRR1L          sfr     0x99            ; UART1 Baud Rate Register LSB

;----------------------------------------------------------------------------
; SPI

                include "spim.inc"

;----------------------------------------------------------------------------
; TWI

                include "twim70.inc"

;----------------------------------------------------------------------------
; A/D Converter

                include "adcm16.inc"

;----------------------------------------------------------------------------
; Analog Comparator

                include "acm.inc"

                restore                 ; re-enable listing

                endif                   ; __regm128inc