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Add drivers for ST mouse, Amiga mouse, and Atari trakball. Access

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routines taken from old mouse.s.
This commit is contained in:
Christian Groessler 2014-01-04 18:28:24 +01:00
parent 95bf72f123
commit d742eeca9f
5 changed files with 701 additions and 578 deletions
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2
libsrc/atari/mou/atrami.s Normal file
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AMIGA_MOUSE = 1
.include "atrst.s"

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libsrc/atari/mou/atrst.s Normal file
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;
; Mouse driver for ST & Amiga mouses and Atari trakball.
;
; Original access routines: 05/07/2000 Freddy Offenga
; Converted to driver: Christian Groessler, 2014-01-04
;
; Defines:
; AMIGA_MOUSE - builds Amiga mouse version
; TRAK_MOUSE - builds trakball version
; If none of these defines are active, the ST mouse version
; is being built.
;
.include "zeropage.inc"
.include "mouse-kernel.inc"
.include "atari.inc"
.macpack generic
.if .not ( .defined (AMIGA_MOUSE) .or .defined (TRAK_MOUSE))
ST_MOUSE = 1
.endif
; ------------------------------------------------------------------------
; Header. Includes jump table
.segment "JUMPTABLE"
HEADER:
; Driver signature
.byte $6d, $6f, $75 ; "mou"
.byte MOUSE_API_VERSION ; Mouse driver API version number
; Library reference
.addr $0000
; Jump table
.addr INSTALL
.addr UNINSTALL
.addr HIDE
.addr SHOW
.addr SETBOX
.addr GETBOX
.addr MOVE
.addr BUTTONS
.addr POS
.addr INFO
.addr IOCTL
.addr IRQ
; Mouse driver flags
.byte MOUSE_FLAG_LATE_IRQ
; Callback table, set by the kernel before INSTALL is called
CHIDE: jmp $0000 ; Hide the cursor
CSHOW: jmp $0000 ; Show the cursor
CMOVEX: jmp $0000 ; Move the cursor to X coord
CMOVEY: jmp $0000 ; Move the cursor to Y coord
;----------------------------------------------------------------------------
; Constants
SCREEN_HEIGHT = 191
SCREEN_WIDTH = 319
.enum JOY
UP = $01
DOWN = $02
LEFT = $04
RIGHT = $08
.endenum
;----------------------------------------------------------------------------
; Global variables. The bounding box values are sorted so that they can be
; written with the least effort in the SETBOX and GETBOX routines, so don't
; reorder them.
.bss
Vars:
YPos: .res 2 ; Current mouse position, Y
XPos: .res 2 ; Current mouse position, X
XMin: .res 2 ; X1 value of bounding box
YMin: .res 2 ; Y1 value of bounding box
XMax: .res 2 ; X2 value of bounding box
YMax: .res 2 ; Y2 value of bounding box
Buttons: .res 1 ; Button mask
XPosWrk: .res 2
YPosWrk: .res 2
OldT1: .res 2
visible: .res 1
.if .defined (AMIGA_MOUSE) .or .defined (ST_MOUSE)
dumx: .res 1
dumy: .res 1
.endif
.ifdef TRAK_MOUSE
oldval: .res 1
.endif
; Default values for some of the above variables
.rodata
.proc DefVars
.word (SCREEN_HEIGHT+1)/2 ; YPos
.word (SCREEN_WIDTH+1)/2 ; XPos
.word 0 ; XMin
.word 0 ; YMin
.word SCREEN_WIDTH ; XMax
.word SCREEN_HEIGHT ; YMax
.byte 0 ; Buttons
.endproc
.ifdef ST_MOUSE
; ST mouse lookup table
STTab: .byte $FF,$01,$00,$01
.byte $00,$FF,$00,$01
.byte $01,$00,$FF,$00
.byte $01,$00,$01,$FF
.endif
.ifdef AMIGA_MOUSE
; Amiga mouse lookup table
AmiTab: .byte $FF,$01,$00,$FF
.byte $00,$FF,$FF,$01
.byte $01,$FF,$FF,$00
.byte $FF,$00,$01,$FF
.endif
.code
;----------------------------------------------------------------------------
; INSTALL routine. Is called after the driver is loaded into memory. If
; possible, check if the hardware is present.
; Must return an MOUSE_ERR_xx code in a/x.
INSTALL:
; Initialize variables. Just copy the default stuff over
ldx #.sizeof(DefVars)-1
@L1: lda DefVars,x
sta Vars,x
dex
bpl @L1
; Be sure the mouse cursor is invisible and at the default location. We
; need to do that here, because our mouse interrupt handler doesn't set the
; mouse position if it hasn't changed.
sei
jsr CHIDE
lda XPos
sta XPosWrk
ldx XPos+1
stx XPosWrk+1
jsr CMOVEX
lda YPos
sta YPosWrk
ldx YPos+1
stx YPosWrk+1
jsr CMOVEY
cli
; install timer irq routine to poll mouse
lda VTIMR1
sta OldT1
lda VTIMR1+1
sta OldT1+1
php
sei
lda #<T1Han
sta VTIMR1
lda #>T1Han
sta VTIMR1+1
plp
lda #%00000001
sta AUDCTL
lda #0
sta AUDC1
lda #15
sta AUDF1
sta STIMER
lda POKMSK
ora #%00000001 ; timer 1 enable
sta POKMSK
sta IRQEN
; Done, return zero (= MOUSE_ERR_OK)
ldx #$00
txa
rts
;----------------------------------------------------------------------------
; UNINSTALL routine. Is called before the driver is removed from memory.
; No return code required (the driver is removed from memory on return).
UNINSTALL:
; uninstall timer irq routine
lda POKMSK
and #%11111110 ; timer 1 disable
sta IRQEN
sta POKMSK
php
sei
lda OldT1
sta VTIMR1
lda OldT1+1
sta VTIMR1+1
plp
; fall thru...
;----------------------------------------------------------------------------
; HIDE routine. Is called to hide the mouse pointer. The mouse kernel manages
; a counter for calls to show/hide, and the driver entry point is only called
; if the mouse is currently visible and should get hidden. For most drivers,
; no special action is required besides hiding the mouse cursor.
; No return code required.
HIDE: dec visible
php
sei
jsr CHIDE
plp
rts
;----------------------------------------------------------------------------
; SHOW routine. Is called to show the mouse pointer. The mouse kernel manages
; a counter for calls to show/hide, and the driver entry point is only called
; if the mouse is currently hidden and should become visible. For most drivers,
; no special action is required besides enabling the mouse cursor.
; No return code required.
SHOW: inc visible
php
sei
jsr CSHOW
plp
rts
;----------------------------------------------------------------------------
; SETBOX: Set the mouse bounding box. The parameters are passed as they come
; from the C program, that is, a pointer to a mouse_box struct in a/x.
; No checks are done if the mouse is currently inside the box, this is the job
; of the caller. It is not necessary to validate the parameters, trust the
; caller and save some code here. No return code required.
SETBOX: sta ptr1
stx ptr1+1 ; Save data pointer
ldy #.sizeof (MOUSE_BOX)-1
php
sei
@L1: lda (ptr1),y
sta XMin,y
dey
bpl @L1
plp
rts
;----------------------------------------------------------------------------
; GETBOX: Return the mouse bounding box. The parameters are passed as they
; come from the C program, that is, a pointer to a mouse_box struct in a/x.
GETBOX: sta ptr1
stx ptr1+1 ; Save data pointer
ldy #.sizeof (MOUSE_BOX)-1
php
sei
@L1: lda XMin,y
sta (ptr1),y
dey
bpl @L1
plp
rts
;----------------------------------------------------------------------------
; MOVE: Move the mouse to a new position. The position is passed as it comes
; from the C program, that is: X on the stack and Y in a/x. The C wrapper will
; remove the parameter from the stack on return.
; No checks are done if the new position is valid (within the bounding box or
; the screen). No return code required.
;
MOVE: php
sei ; No interrupts
pha
txa
pha
lda visible
beq @L01
jsr CHIDE
@L01: pla
tax
pla
sta YPos
sta YPosWrk
stx YPos+1 ; New Y position
stx YPosWrk+1
jsr CMOVEY ; Set it
ldy #$01
lda (sp),y
sta XPos+1
sta XPosWrk+1
tax
dey
lda (sp),y
sta XPos ; New X position
sta XPosWrk
jsr CMOVEX ; Move the cursor
lda visible
beq @Ret
jsr CSHOW
@Ret: plp ; Restore interrupt flag
rts
;----------------------------------------------------------------------------
; BUTTONS: Return the button mask in a/x.
BUTTONS:
lda Buttons
ldx #$00
rts
;----------------------------------------------------------------------------
; POS: Return the mouse position in the MOUSE_POS struct pointed to by ptr1.
; No return code required.
POS: ldy #MOUSE_POS::XCOORD ; Structure offset
php
sei ; Disable interrupts
lda XPos ; Transfer the position
sta (ptr1),y
lda XPos+1
iny
sta (ptr1),y
lda YPos
iny
sta (ptr1),y
lda YPos+1
plp ; Restore interrupt flag
iny
sta (ptr1),y ; Store last byte
rts ; Done
;----------------------------------------------------------------------------
; INFO: Returns mouse position and current button mask in the MOUSE_INFO
; struct pointed to by ptr1. No return code required.
;
; We're cheating here to keep the code smaller: The first fields of the
; mouse_info struct are identical to the mouse_pos struct, so we will just
; call _mouse_pos to initialize the struct pointer and fill the position
; fields.
INFO: jsr POS
; Fill in the button state
lda Buttons
ldy #MOUSE_INFO::BUTTONS
sta (ptr1),y
rts
;----------------------------------------------------------------------------
; IOCTL: Driver defined entry point. The wrapper will pass a pointer to ioctl
; specific data in ptr1, and the ioctl code in A.
; Must return an error code in a/x.
;
IOCTL: lda #<MOUSE_ERR_INV_IOCTL ; We don't support ioclts for now
ldx #>MOUSE_ERR_INV_IOCTL
rts
;----------------------------------------------------------------------------
; IRQ: Irq handler entry point. Called as a subroutine but in IRQ context
; (so be careful). The routine MUST return carry set if the interrupt has been
; 'handled' - which means that the interrupt source is gone. Otherwise it
; MUST return carry clear.
;
IRQ:
; Check for a pressed button and place the result into Buttons
ldx #0
lda TRIG0 ; joystick #0 trigger
bne @L0 ; not pressed
ldx #MOUSE_BTN_LEFT
@L0: stx Buttons
; Update coordinates if needed
lda XPosWrk
cmp XPos
bne @Update
lda XPosWrk+1
cmp XPos+1
bne @Update
lda YPosWrk
cmp YPos
bne @Update
lda YPosWrk+1
cmp YPos+1
beq @Done
@Update:ldx visible
beq @L1
jsr CHIDE
; Limit the X coordinate to the bounding box
@L1: lda XPosWrk+1
ldy XPosWrk
tax
cpy XMin
sbc XMin+1
bpl @L2
ldy XMin
ldx XMin+1
jmp @L3
@L2: txa
cpy XMax
sbc XMax+1
bmi @L3
ldy XMax
ldx XMax+1
@L3: sty XPos
stx XPos+1
tya
jsr CMOVEX
; Limit the Y coordinate to the bounding box
lda YPosWrk+1
ldy YPosWrk
tax
cpy YMin
sbc YMin+1
bpl @L4
ldy YMin
ldx YMin+1
jmp @L5
@L4: txa
cpy YMax
sbc YMax+1
bmi @L5
ldy YMax
ldx YMax+1
@L5: sty YPos
stx YPos+1
tya
jsr CMOVEY
ldx visible
beq @Done
jsr CSHOW
@Done: clc
rts
;----------------------------------------------------------------------------
; T1Han: Local IRQ routine to poll mouse
;
T1Han: tya
pha
txa
pha
.ifdef DEBUG
lda RANDOM
sta COLBK
.endif
lda PORTA
tay
.ifdef ST_MOUSE
; ST mouse version
and #%00000011
ora dumx
tax
lda STTab,x
bmi nxst
beq xist
dec XPosWrk
lda XPosWrk
cmp #255
bne nxst
dec XPosWrk+1
jmp nxst
xist: inc XPosWrk
bne nxst
inc XPosWrk+1
nxst: tya
and #%00001100
ora dumy
tax
lda STTab,x
bmi nyst
bne yst
dec YPosWrk
lda YPosWrk
cmp #255
bne nyst
dec YPosWrk+1
jmp nyst
yst: inc YPosWrk
bne nyst
inc YPosWrk+1
; store old readings
nyst: tya
and #%00000011
asl
asl
sta dumx
tya
and #%00001100
lsr
lsr
sta dumy
.elseif .defined (AMIGA_MOUSE)
; Amiga mouse version
lsr
and #%00000101
ora dumx
tax
lda AmiTab,x
bmi nxami
bne xiami
dec XPosWrk
lda XPosWrk
cmp #255
bne nxami
dec XPosWrk+1
jmp nxami
xiami: inc XPosWrk
bne nxami
inc XPosWrk+1
nxami: tya
and #%00000101
ora dumy
tax
lda AmiTab,x
bmi nyami
bne yiami
dec YPosWrk
lda YPosWrk
cmp #255
bne nyami
dec YPosWrk+1
jmp nyami
yiami: inc YPosWrk
bne nyami
inc YPosWrk+1
; store old readings
nyami: tya
and #%00001010
sta dumx
tya
and #%00000101
asl
sta dumy
.elseif .defined (TRAK_MOUSE)
; trakball version
eor oldval
and #%00001000
beq horiz
tya
and #%00000100
beq mmup
inc YPosWrk
bne horiz
inc YPosWrk+1
bne horiz
mmup: dec YPosWrk
lda YPosWrk
cmp #255
bne horiz
dec YPosWrk+1
horiz: tya
eor oldval
and #%00000010
beq mmexit
tya
and #%00000001
beq mmleft
inc XPosWrk
bne mmexit
inc XPosWrk+1
bne mmexit
mmleft: dec XPosWrk
lda XPosWrk
cmp #255
bne mmexit
dec XPosWrk+1
mmexit: sty oldval
.endif
pla
tax
pla
tay
pla
rti

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libsrc/atari/mou/atrtrk.s Normal file
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TRAK_MOUSE = 1
.include "atrst.s"

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libsrc/atari/mouse.s_
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;--------------------------------------------------------------------
; Atari 8-bit mouse routines -- 05/07/2000 Freddy Offenga
; Some changes by Christian Groessler, Ullrich von Bassewitz
;
; The following devices are supported:
; - Atari trak-ball
; - ST mouse
; - Amiga mouse
;
; Mouse checks are done in the timer 1 IRQ and the mouse arrow is
; drawn in player 0 during the vertical blank
;--------------------------------------------------------------------
.export _mouse_init, _mouse_done, _mouse_box
.export _mouse_show, _mouse_hide, _mouse_move
.export _mouse_buttons, _mouse_pos, _mouse_info
.constructor initmouse,27
.import popax
.importzp ptr1
.include "atari.inc"
TRAK_BALL = 0 ; device Atari trak-ball
ST_MOUSE = 1 ; device ST mouse
AMIGA_MOUSE = 2 ; device Amiga mouse
MAX_TYPE = 3 ; first illegal device type
; the default values force the mouse cursor inside the test screen (no access to border)
defxmin = 48 ; default x minimum
defymin = 31 ; default y minimum
defxmax = 204 ; default x maximum
defymax = 211 ; default y maximum
pmsize = 16 ; y size pm shape
xinit = defxmin ; init. x pos.
yinit = defymin ; init. y pos.
;--------------------------------------------------------------------
; reserve memory for the mouse pointer
initmouse:
lda APPMHI+1
and #%11111000 ; make 2k aligned
sec
sbc #%00001000 ; reserve 2k
tax
adc #3 ; add 4 (C = 1)
sta mouse_pm0
lda #0
sta APPMHI
stx APPMHI+1
rts
;--------------------------------------------------------------------
; Initialize mouse routines
; void __fastcall__ mouse_init (unsigned char type);
_mouse_init:
cmp #MAX_TYPE+1 ; Check for a valid type
bcc setup
ifail: lda #0 ; init. failed
tax
rts
setup: tax
lda lvectab,x
sta mouse_vec+1
lda hvectab,x
sta mouse_vec+2
jsr pminit
lda VTIMR1
sta old_t1
lda VTIMR1+1
sta old_t1+1
lda #<t1_vec
sta VTIMR1
lda #>t1_vec
sta VTIMR1+1
lda #%00000001
sta AUDCTL
lda #0
sta AUDC1
lda #15
sta AUDF1
sta STIMER
sei
lda POKMSK
ora #%00000001 ; timer 1 enable
sta POKMSK
sta IRQEN
cli
lda VVBLKI
sta vbi_jmp+1
lda VVBLKI+1
sta vbi_jmp+2
lda #6
ldy #<vbi
ldx #>vbi
jsr SETVBV
lda #$C0
sta NMIEN
ldx #0
lda #1
sta mouse_off
rts
;--------------------------------------------------------------------
; Finish mouse routines
; void mouse_done(void)
_mouse_done:
sei
lda POKMSK
and #%11111110 ; timer 1 disable
sta IRQEN
sta POKMSK
cli
lda old_t1
sta VTIMR1
lda old_t1+1
sta VTIMR1+1
lda #$40
sta NMIEN
lda #6
ldy vbi_jmp+1
ldx vbi_jmp+2
jsr SETVBV
ldx #0
stx GRACTL
stx HPOSP0
inx
stx mouse_off
rts
;--------------------------------------------------------------------
; Set mouse limits
; void __fastcall__ mouse_box(int xmin, int ymin, int xmax, int ymax)
_mouse_box:
sta ymax
jsr popax ; always ignore high byte
sta xmax
jsr popax
sta ymin
jsr popax
sta xmin
rts
;--------------------------------------------------------------------
; Set mouse position
; void __fastcall__ mouse_move(int xpos, int ypos)
_mouse_move:
sta mousey ; always ignore high byte
jsr popax
sta mousex
rts
;--------------------------------------------------------------------
; Show mouse arrow
; void mouse_show(void)
_mouse_show:
lda mouse_off ; Already on?
beq @L1
dec mouse_off
@L1: rts
;--------------------------------------------------------------------
; Hide mouse arrow
; void mouse_hide(void)
_mouse_hide:
inc mouse_off
rts
;--------------------------------------------------------------------
; Ask mouse button
; unsigned char mouse_buttons(void)
_mouse_buttons:
ldx #0
lda STRIG0
bne nobut
; lda #14
;??? sta COLOR1
lda #1
rts
nobut: txa
rts
;--------------------------------------------------------------------
; Get the mouse position
; void mouse_pos (struct mouse_pos* pos);
_mouse_pos:
sta ptr1
stx ptr1+1 ; Store argument pointer
ldy #0
lda mousex ; X position
sta (ptr1),y
lda #0
iny
sta (ptr1),y
lda mousey ; Y position
iny
sta (ptr1),y
lda #0
iny
sta (ptr1),y
rts
;--------------------------------------------------------------------
; Get the mouse position and button information
; void mouse_info (struct mouse_info* info);
_mouse_info:
; We're cheating here to keep the code smaller: The first fields of the
; mouse_info struct are identical to the mouse_pos struct, so we will just
; call _mouse_pos to initialize the struct pointer and fill the position
; fields.
jsr _mouse_pos
; Fill in the button state
jsr _mouse_buttons ; Will not touch ptr1
ldy #4
sta (ptr1),y
rts
;--------------------------------------------------------------------
; Atari trak-ball check, A,Y = 4-bit port value
trak_check:
eor oldval
and #%00001000
beq horiz
tya
and #%00000100
beq mmup
inc mousey
bne horiz
mmup: dec mousey
horiz: tya
eor oldval
and #%00000010
beq mmexit
tya
and #%00000001
beq mmleft
inc mousex
bne mmexit
mmleft: dec mousex
mmexit: sty oldval
rts
;--------------------------------------------------------------------
; ST mouse check, A,Y = 4-bit port value
st_check:
and #%00000011
ora dumx
tax
lda sttab,x
bmi nxst
beq xist
dec mousex ; 1 = left
bne nxst
xist: inc mousex ; 0 = right
nxst: tya
and #%00001100
ora dumy
tax
lda sttab,x
bmi nyst
bne yst
dec mousey ; 0 = up
bne nyst
yst: inc mousey ; 1 = down
; store old readings
nyst: tya
and #%00000011
asl
asl
sta dumx
tya
and #%00001100
lsr
lsr
sta dumy
rts
;--------------------------------------------------------------------
; Amiga mouse check, A,Y = 4-bit port value
amiga_check:
lsr
and #%00000101
ora dumx
tax
lda amitab,x
bmi nxami
bne xiami
dec mousex ; 0 = left
bne nxami
xiami: inc mousex ; 1 = right
nxami: tya
and #%00000101
ora dumy
tax
lda amitab,x
bmi nyami
bne yiami
dec mousey ; 0 = up
bne nyami
yiami: inc mousey ; 1 = down
; store old readings
nyami: tya
and #%00001010
sta dumx
tya
and #%00000101
asl
sta dumy
rts
;--------------------------------------------------------------------
; timer 1 IRQ routine - check mouse
t1_vec: tya
pha
txa
pha
.ifdef DEBUG
lda RANDOM
sta COLBK ; debug
.endif
lda PORTA
tay
mouse_vec:
jsr st_check ; will be modified; won't be ROMmable
pla
tax
pla
tay
pla
rti
;--------------------------------------------------------------------
; VBI - check mouse limits and display mouse arrow
vbi: lda mousex
cmp xmin
bcs ok1 ; xmin <= mousex
lda xmin
sta mousex
ok1: lda mousey
cmp ymin
bcs ok2 ; ymin <= mousey
lda ymin
sta mousey
ok2: lda xmax
cmp mousex
bcs ok3 ; xmax >= mousex
lda xmax
sta mousex
ok3: lda ymax
cmp mousey
bcs ok4 ; ymax >= mousey
lda ymax
sta mousey
ok4: jsr clrpm
lda mouse_off
beq mon
lda #0
sta HPOSP0
beq moff
mon: jsr drwpm
lda mousey
sta omy
lda #3
moff: sta GRACTL
vbi_jmp:
jmp SYSVBV ; will be modified; won't be ROMmable
;--------------------------------------------------------------------
; initialize mouse pm
pminit: lda mouse_pm0
sta mpatch1+2
sta mpatch2+2
sta mpatch3+2
ldx #0
txa
mpatch1:
clpm: sta $1000,x ; will be patched
inx
bne clpm
lda mouse_pm0
sec
sbc #4
sta PMBASE
lda #62
sta SDMCTL
lda #1
sta GPRIOR
lda #0
sta PCOLR0
sta SIZEP0
rts
;--------------------------------------------------------------------
; draw new mouse pm
drwpm: lda mousex
sta HPOSP0
lda mousey
tax
ldy #0
fmp2: lda mskpm,y
mpatch2:
sta $1000,x ; will be patched
inx
iny
cpy #pmsize
bne fmp2
rts
;--------------------------------------------------------------------
; clear old mouse pm
clrpm: lda omy
tax
ldy #0
tya
mpatch3:
fmp1: sta $1000,x ; will be patched
inx
iny
cpy #pmsize
bne fmp1
rts
;--------------------------------------------------------------------
.rodata
; mouse arrow - pm shape
mskpm: .byte %00000000
.byte %10000000
.byte %11000000
.byte %11000000
.byte %11100000
.byte %11100000
.byte %11110000
.byte %11100000
.byte %11100000
.byte %00100000
.byte %00100000
.byte %00110000
.byte %00110000
.byte %00000000
.byte %00000000
.byte %00000000
; ST mouse lookup table
sttab: .byte $FF,$01,$00,$01
.byte $00,$FF,$00,$01
.byte $01,$00,$FF,$00
.byte $01,$00,$01,$FF
; Amiga mouse lookup table
amitab: .byte $FF,$01,$00,$FF
.byte $00,$FF,$FF,$01
.byte $01,$FF,$FF,$00
.byte $FF,$00,$01,$FF
; Device vectors
lvectab:
.byte <trak_check, <st_check, <amiga_check
hvectab:
.byte >trak_check, >st_check, >amiga_check
; default values
xmin: .byte defxmin
ymin: .byte defymin
xmax: .byte defxmax
ymax: .byte defymax
mousex: .byte xinit
mousey: .byte yinit
;--------------------------------------------------------------------
.bss
; Misc. vars
old_t1: .res 2 ; old timer interrupt vector
oldval: .res 1 ; used by trakball routines
dumx: .res 1
dumy: .res 1
omy: .res 1 ; old y pos
mouse_off:
.res 1
mouse_pm0:
.res 1

4
libsrc/atari/mouse_stddrv.s
View File

@ -12,7 +12,7 @@
_mouse_stddrv: _mouse_stddrv:
.ifdef __ATARIXL__ .ifdef __ATARIXL__
.asciiz "ATRXJOY.MOU" .asciiz "ATRXST.MOU"
.else .else
.asciiz "ATRJOY.MOU" .asciiz "ATRST.MOU"
.endif .endif