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;
; hw_examples.i
;
; This appendix contains an include file that maps the hardware
; register names, given in Appendix A and Appendix B, to names that can
; be resolved by the standard include files. Use of these names in code
; sections of this manual places the emphasis on what the code is
; doing, rather than getting bogged down in include file names.
;
; All code examples in this manual reference the names given in this
; file.
;
IFND HARDWARE_HW_EXAMPLES_I
HARDWARE_HW_EXAMPLES_I SET 1
**
** Filename: hardware/hw_examples.i
** $Release: 1.3 $
**
** (C) Copyright 1985-1999 Amiga, Inc.
** All Rights Reserved
**
*******************************************************************************
IFND HARDWARE_CUSTOM_I
INCLUDE "hardware/custom.i"
ENDC
*******************************************************************************
*
* This include file is designed to be used in conjunction with the hardware
* manual examples. This file defines the register names based on the
* hardware/custom.i definition file. There is no C-Language version of this
* file.
*
*******************************************************************************
*
* This instruction for the copper will cause it to wait forever since
* the wait command described in it will never happen.
*
COPPER_HALT equ $FFFFFFFE
*
*******************************************************************************
*
* This is the offset in the 680x0 address space to the custom chip registers
* It is the same as _custom when linking with AMIGA.lib
*
CUSTOM equ $DFF000
*
* Various control registers
*
DMACONR equ dmaconr ; Just capitalization...
VPOSR equ vposr ; " "
VHPOSR equ vhposr ; " "
JOY0DAT equ joy0dat ; " "
JOY1DAT equ joy1dat ; " "
CLXDAT equ clxdat ; " "
ADKCONR equ adkconr ; " "
POT0DAT equ pot0dat ; " "
POT1DAT equ pot1dat ; " "
POTINP equ potinp ; " "
SERDATR equ serdatr ; " "
INTENAR equ intenar ; " "
INTREQR equ intreqr ; " "
REFPTR equ refptr ; " "
VPOSW equ vposw ; " "
VHPOSW equ vhposw ; " "
SERDAT equ serdat ; " "
SERPER equ serper ; " "
POTGO equ potgo ; " "
JOYTEST equ joytest ; " "
STREQU equ strequ ; " "
STRVBL equ strvbl ; " "
STRHOR equ strhor ; " "
STRLONG equ strlong ; " "
DIWSTRT equ diwstrt ; " "
DIWSTOP equ diwstop ; " "
DDFSTRT equ ddfstrt ; " "
DDFSTOP equ ddfstop ; " "
DMACON equ dmacon ; " "
INTENA equ intena ; " "
INTREQ equ intreq ; " "
*
* Disk control registers
*
DSKBYTR equ dskbytr ; Just capitalization...
DSKPT equ dskpt ; " "
DSKPTH equ dskpt
DSKPTL equ dskpt+$02
DSKLEN equ dsklen ; " "
DSKDAT equ dskdat ; " "
DSKSYNC equ dsksync ; " "
*
* Blitter registers
*
BLTCON0 equ bltcon0 ; Just capitalization...
BLTCON1 equ bltcon1 ; " "
BLTAFWM equ bltafwm ; " "
BLTALWM equ bltalwm ; " "
BLTCPT equ bltcpt ; " "
BLTCPTH equ bltcpt
BLTCPTL equ bltcpt+$02
BLTBPT equ bltbpt ; " "
BLTBPTH equ bltbpt
BLTBPTL equ bltbpt+$02
BLTAPT equ bltapt ; " "
BLTAPTH equ bltapt
BLTAPTL equ bltapt+$02
BLTDPT equ bltdpt ; " "
BLTDPTH equ bltdpt
BLTDPTL equ bltdpt+$02
BLTSIZE equ bltsize ; " "
BLTCMOD equ bltcmod ; " "
BLTBMOD equ bltbmod ; " "
BLTAMOD equ bltamod ; " "
BLTDMOD equ bltdmod ; " "
BLTCDAT equ bltcdat ; " "
BLTBDAT equ bltbdat ; " "
BLTADAT equ bltadat ; " "
BLTDDAT equ bltddat ; " "
*
* Copper control registers
*
COPCON equ copcon ; Just capitalization...
COPINS equ copins ; " "
COPJMP1 equ copjmp1 ; " "
COPJMP2 equ copjmp2 ; " "
COP1LC equ cop1lc ; " "
COP1LCH equ cop1lc
COP1LCL equ cop1lc+$02
COP2LC equ cop2lc ; " "
COP2LCH equ cop2lc
COP2LCL equ cop2lc+$02
*
*
* Audio channel registers
*
ADKCON equ adkcon ; Just capitalization...
AUD0LC equ aud0
AUD0LCH equ aud0
AUD0LCL equ aud0+$02
AUD0LEN equ aud0+$04
AUD0PER equ aud0+$06
AUD0VOL equ aud0+$08
AUD0DAT equ aud0+$0A
AUD1LC equ aud1
AUD1LCH equ aud1
AUD1LCL equ aud1+$02
AUD1LEN equ aud1+$04
AUD1PER equ aud1+$06
AUD1VOL equ aud1+$08
AUD1DAT equ aud1+$0A
AUD2LC equ aud2
AUD2LCH equ aud2
AUD2LCL equ aud2+$02
AUD2LEN equ aud2+$04
AUD2PER equ aud2+$06
AUD2VOL equ aud2+$08
AUD2DAT equ aud2+$0A
AUD3LC equ aud3
AUD3LCH equ aud3
AUD3LCL equ aud3+$02
AUD3LEN equ aud3+$04
AUD3PER equ aud3+$06
AUD3VOL equ aud3+$08
AUD3DAT equ aud3+$0A
*
*
* The bitplane registers
*
BPL1PT equ bplpt+$00
BPL1PTH equ bplpt+$00
BPL1PTL equ bplpt+$02
BPL2PT equ bplpt+$04
BPL2PTH equ bplpt+$04
BPL2PTL equ bplpt+$06
BPL3PT equ bplpt+$08
BPL3PTH equ bplpt+$08
BPL3PTL equ bplpt+$0A
BPL4PT equ bplpt+$0C
BPL4PTH equ bplpt+$0C
BPL4PTL equ bplpt+$0E
BPL5PT equ bplpt+$10
BPL5PTH equ bplpt+$10
BPL5PTL equ bplpt+$12
BPL6PT equ bplpt+$14
BPL6PTH equ bplpt+$14
BPL6PTL equ bplpt+$16
BPLCON0 equ bplcon0 ; Just capitalization...
BPLCON1 equ bplcon1 ; " "
BPLCON2 equ bplcon2 ; " "
BPL1MOD equ bpl1mod ; " "
BPL2MOD equ bpl2mod ; " "
DPL1DATA equ bpldat+$00
DPL2DATA equ bpldat+$02
DPL3DATA equ bpldat+$04
DPL4DATA equ bpldat+$06
DPL5DATA equ bpldat+$08
DPL6DATA equ bpldat+$0A
*
*
* Sprite control registers
*
SPR0PT equ sprpt+$00
SPR0PTH equ SPR0PT+$00
SPR0PTL equ SPR0PT+$02
SPR1PT equ sprpt+$04
SPR1PTH equ SPR1PT+$00
SPR1PTL equ SPR1PT+$02
SPR2PT equ sprpt+$08
SPR2PTH equ SPR2PT+$00
SPR2PTL equ SPR2PT+$02
SPR3PT equ sprpt+$0C
SPR3PTH equ SPR3PT+$00
SPR3PTL equ SPR3PT+$02
SPR4PT equ sprpt+$10
SPR4PTH equ SPR4PT+$00
SPR4PTL equ SPR4PT+$02
SPR5PT equ sprpt+$14
SPR5PTH equ SPR5PT+$00
SPR5PTL equ SPR5PT+$02
SPR6PT equ sprpt+$18
SPR6PTH equ SPR6PT+$00
SPR6PTL equ SPR6PT+$02
SPR7PT equ sprpt+$1C
SPR7PTH equ SPR7PT+$00
SPR7PTL equ SPR7PT+$02
;
; Note: SPRxDATB is defined as being +$06 from SPRxPOS.
; sd_datab should be defined as $06, however, in the 1.3 assembler
; include file hardware/custom.i it is incorrectly defined as $08.
;
SPR0POS equ spr+$00
SPR0CTL equ SPR0POS+sd_ctl
SPR0DATA equ SPR0POS+sd_dataa
SPR0DATB equ SPR0POS+$06 ; should use sd_datab ...
SPR1POS equ spr+$08
SPR1CTL equ SPR1POS+sd_ctl
SPR1DATA equ SPR1POS+sd_dataa
SPR1DATB equ SPR1POS+$06 ; should use sd_datab ...
SPR2POS equ spr+$10
SPR2CTL equ SPR2POS+sd_ctl
SPR2DATA equ SPR2POS+sd_dataa
SPR2DATB equ SPR2POS+$06 ; should use sd_datab ...
SPR3POS equ spr+$18
SPR3CTL equ SPR3POS+sd_ctl
SPR3DATA equ SPR3POS+sd_dataa
SPR3DATB equ SPR3POS+$06 ; should use sd_datab ...
SPR4POS equ spr+$20
SPR4CTL equ SPR4POS+sd_ctl
SPR4DATA equ SPR4POS+sd_dataa
SPR4DATB equ SPR4POS+$06 ; should use sd_datab ...
SPR5POS equ spr+$28
SPR5CTL equ SPR5POS+sd_ctl
SPR5DATA equ SPR5POS+sd_dataa
SPR5DATB equ SPR5POS+$06 ; should use sd_datab ...
SPR6POS equ spr+$30
SPR6CTL equ SPR6POS+sd_ctl
SPR6DATA equ SPR6POS+sd_dataa
SPR6DATB equ SPR6POS+$06 ; should use sd_datab ...
SPR7POS equ spr+$38
SPR7CTL equ SPR7POS+sd_ctl
SPR7DATA equ SPR7POS+sd_dataa
SPR7DATB equ SPR7POS+$06 ; should use sd_datab ...
*
* Color registers...
*
COLOR00 equ color+$00
COLOR01 equ color+$02
COLOR02 equ color+$04
COLOR03 equ color+$06
COLOR04 equ color+$08
COLOR05 equ color+$0A
COLOR06 equ color+$0C
COLOR07 equ color+$0E
COLOR08 equ color+$10
COLOR09 equ color+$12
COLOR10 equ color+$14
COLOR11 equ color+$16
COLOR12 equ color+$18
COLOR13 equ color+$1A
COLOR14 equ color+$1C
COLOR15 equ color+$1E
COLOR16 equ color+$20
COLOR17 equ color+$22
COLOR18 equ color+$24
COLOR19 equ color+$26
COLOR20 equ color+$28
COLOR21 equ color+$2A
COLOR22 equ color+$2C
COLOR23 equ color+$2E
COLOR24 equ color+$30
COLOR25 equ color+$32
COLOR26 equ color+$34
COLOR27 equ color+$36
COLOR28 equ color+$38
COLOR29 equ color+$3A
COLOR30 equ color+$3C
COLOR31 equ color+$3E
*******************************************************************************
**
**
ENDC ; HARDWARE_HW_EXAMPLES_I