kolibrios-fun/contrib/toolchain/avra/includes/tn28def.inc

189 lines
3.8 KiB
PHP
Raw Normal View History

;***************************************************************************
;* 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 :"tn28def.inc"
;* Title :Register/Bit Definitions for the ATtiny28
;* Date :99.01.28
;* Version :1.30
;* Support E-mail :avr@atmel.com
;* Target MCU :ATtiny28
;*
;* 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 two registers forming the data pointers Z have been
;* assigned names ZL - ZH.
;*
;*
;* 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 ATtiny28
;***** I/O Register Definitions
.equ SREG =$3f
.equ PORTA =$1b
.equ PACR =$1a
.equ PINA =$19
.equ PINB =$16
.equ PORTD =$12
.equ DDRD =$11
.equ PIND =$10
.equ ACSR =$08
.equ MCUCS =$07
.equ ICR =$06
.equ IFR =$05
.equ TCCR0 =$04
.equ TCNT0 =$03
.equ MODCR =$02
.equ WDTCR =$01
.equ OSCCAL =$00
;***** Bit Definitions
.equ PA3 =3
.equ PA2 =2
.equ PA1 =1
.equ PA0 =0
.equ DDA3 =3
.equ PA2HC =2
.equ DDA1 =1
.equ DDA0 =0
.equ PINA3 =3
.equ PINA1 =1
.equ PINA0 =0
.equ PINB7 =7
.equ PINB6 =6
.equ PINB5 =5
.equ PINB4 =4
.equ PINB3 =3
.equ PINB2 =2
.equ PINB1 =1
.equ PINB0 =0
.equ PD7 =7
.equ PD6 =6
.equ PD5 =5
.equ PD4 =4
.equ PD3 =3
.equ PD2 =2
.equ PD1 =1
.equ PD0 =0
.equ DDD7 =7
.equ DDD6 =6
.equ DDD5 =5
.equ DDD4 =4
.equ DDD3 =3
.equ DDD2 =2
.equ DDD1 =1
.equ DDD0 =0
.equ PIND7 =7
.equ PIND6 =6
.equ PIND5 =5
.equ PIND4 =4
.equ PIND3 =3
.equ PIND2 =2
.equ PIND1 =1
.equ PIND0 =0
.equ ACD =7
.equ ACO =5
.equ ACI =4
.equ ACIE =3
.equ ACIS1 =1
.equ ACIS0 =0
.equ PLUPB =7
.equ SE =5
.equ SM =4
.equ WDRF =3
.equ EXTRF =1
.equ PORF =0
.equ INT1 =7
.equ INT0 =6
.equ LLIE =5
.equ TOIE0 =4
.equ ISC11 =3
.equ ISC10 =2
.equ ISC01 =1
.equ ISC00 =0
.equ INTF1 =7
.equ INTF0 =6
.equ TOV0 =4
.equ FOV0 =7
.equ OOM01 =4
.equ OOM00 =3
.equ CS02 =2
.equ CS01 =1
.equ CS00 =0
.equ WDTOE =4
.equ WDE =3
.equ WDP2 =2
.equ WDP1 =1
.equ WDP0 =0
.equ ONTIM4 =7
.equ ONTIM3 =6
.equ ONTIM2 =5
.equ ONTIM1 =4
.equ ONTIM0 =3
.equ MCONF2 =2
.equ MCONF1 =1
.equ MCONF0 =0
.equ CAL7 =7
.equ CAL6 =6
.equ CAL5 =5
.equ CAL4 =4
.equ CAL3 =3
.equ CAL2 =2
.equ CAL1 =1
.equ CAL0 =0
.def ZL =r30
.def ZH =r31
.equ FLASHEND = 0x07FF
.equ RAMEND = 0x03FF
.equ INT0addr =$001 ;External Interrupt0 Vector Address
.equ INT1addr =$002 ;External Interrupt1 Vector Address
.equ LLINTaddr=$003 ;Low level Interrupt Vector Address
.equ OVF0addr =$004 ;Overflow0 Interrupt Vector Address
.equ ACIaddr =$005 ;Analog Comparator Interrupt Vector Address
#pragma AVRPART ADMIN PART_NAME ATtiny28
#pragma AVRPART CORE CORE_VERSION V0E
#pragma AVRPART MEMORY PROG_FLASH 2048
#pragma AVRPART MEMORY EEPROM 0
#pragma AVRPART MEMORY INT_SRAM START_ADDR 0x60
#pragma AVRPART MEMORY INT_SRAM SIZE 0