2017-12-22 21:24:30 +00:00
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NEW
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2019-07-25 15:10:59 +00:00
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AUTO 3,1
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2015-03-14 21:48:35 +00:00
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.LIST OFF
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.OP 65C02
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.OR $2000
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2019-12-04 06:56:03 +00:00
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.TF drv/dhgr.drv
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2015-03-14 21:48:35 +00:00
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*--------------------------------------
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2020-06-09 13:40:21 +00:00
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.INB inc/macros.i
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.INB inc/a2osx.i
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.INB inc/mli.i
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.INB inc/mli.e.i
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.INB inc/io.i
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.INB inc/gfx.i
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.INB inc/gfx.eve.i
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2015-03-14 21:48:35 +00:00
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*--------------------------------------
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2020-07-01 15:40:32 +00:00
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ZPPtr1 .EQ ZPBIN
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ZPPtr2 .EQ ZPBIN+2
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ZPPtr3 .EQ ZPBIN+4
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2019-01-10 16:26:58 +00:00
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*--------------------------------------
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2015-06-03 18:30:57 +00:00
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* File Header (16 Bytes)
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2015-03-14 21:48:35 +00:00
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*--------------------------------------
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CS.START cld
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2015-06-03 18:30:57 +00:00
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jmp Dev.Detect cld,jmp abs=DRV
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.DA #$61 6502,Level 1 (65c02)
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.DA #1 DRV Layout Version 1
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.DA 0
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.DA CS.END-CS.START Code Length
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2018-12-19 07:12:58 +00:00
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.DA 0
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.DA 0
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.DA 0
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2015-06-03 18:30:57 +00:00
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*--------------------------------------
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* Relocation Table
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*--------------------------------------
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L.MSG.DETECT .DA MSG.DETECT
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2017-11-20 16:45:12 +00:00
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L.MSG.DETECT.IIC .DA MSG.DETECT.IIC
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L.MSG.DETECT.EVE .DA MSG.DETECT.EVE
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L.MSG.DETECT.80C .DA MSG.DETECT.80C
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2018-12-19 07:12:58 +00:00
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L.DRV.CS.START .DA DRV.CS.START
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L.FD.DEV .DA FD.DEV
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L.FD.DEV.NAME .DA FD.DEV.NAME
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2020-06-09 13:40:21 +00:00
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*--------------------------------------
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2020-07-02 06:11:15 +00:00
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L.OSD .DA OSD
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2015-06-03 18:30:57 +00:00
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.DA 0 End Of Reloc Table
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*--------------------------------------
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Dev.Detect >LDYA L.MSG.DETECT
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2020-02-28 07:21:46 +00:00
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>SYSCALL PutS
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2021-03-26 17:30:56 +00:00
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lda A2osX.HWType
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cmp #A2osX.HWType.IIc
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bcc .1
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2020-07-02 06:11:15 +00:00
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2019-08-26 06:29:18 +00:00
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* stz DCB+S.DCB.GFX.S //c : 80c Mode
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2017-11-20 16:45:12 +00:00
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>LDYA L.MSG.DETECT.IIC
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bra .3
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2020-07-02 06:11:15 +00:00
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2017-11-20 16:45:12 +00:00
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.1 php
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sei
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2019-01-10 16:26:58 +00:00
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sta SET80STORE
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2017-11-20 16:45:12 +00:00
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sta SETPAGE2
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ldx $400 Save Aux $400
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lda #$ff Make sure !=1 for comparing later
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sta $400
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sta CLRPAGE2
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ldy $400 Save Main $400
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lda #$01 Select Foreground/BKgrnd Colors
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sta TXT16.ON Activate 16 color mode
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sta $400 Store something in Main
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sta SETPAGE2
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eor $400 read back AUX, If EVE, must be F/BG colors
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bne .2
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dec
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2018-12-19 07:12:58 +00:00
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sta DCB+S.DCB.GFX.S 0=80C,$ff=EVE
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2017-11-20 16:45:12 +00:00
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.2 stx $400 Set back Aux $400
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sta CLRPAGE2
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sty $400 Set back Main $400
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2019-08-26 06:29:18 +00:00
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sta TXT16.OFF
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2017-11-20 16:45:12 +00:00
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plp
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>LDYA L.MSG.DETECT.EVE
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2018-12-19 07:12:58 +00:00
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bit DCB+S.DCB.GFX.S
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2017-11-20 16:45:12 +00:00
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bmi .3
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2020-07-02 14:14:30 +00:00
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2017-11-20 16:45:12 +00:00
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>LDYA L.MSG.DETECT.80C
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2020-02-28 07:21:46 +00:00
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.3 >SYSCALL PutS
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2018-12-19 07:12:58 +00:00
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>PUSHWI DRV.END
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2019-07-22 06:31:01 +00:00
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>PUSHWI DRV.CS.END-DRV.CS.START
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2018-12-19 07:12:58 +00:00
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>PUSHWI DRV.CS.START
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>LDYA L.DRV.CS.START
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>SYSCALL InsDrv
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bcs .9
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2020-03-16 06:50:15 +00:00
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2018-12-19 07:12:58 +00:00
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>STYA FD.DEV+S.FD.DEV.DRVPTR
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2020-03-16 06:50:15 +00:00
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2020-07-01 15:40:32 +00:00
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jsr DrvReloc
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2020-03-16 06:50:15 +00:00
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>PUSHW L.FD.DEV
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2018-12-19 07:12:58 +00:00
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>PUSHW L.FD.DEV.NAME
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2020-08-25 14:54:30 +00:00
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>SYSCALL MKDev
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2019-01-10 16:26:58 +00:00
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bcs .9
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2020-06-09 13:40:21 +00:00
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2019-01-10 16:26:58 +00:00
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php
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sei
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>LDYAI $4000
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>STYA $800
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sta SETWRITEAUX
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>STYA $800
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sta CLRWRITEAUX
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2020-07-02 14:14:30 +00:00
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2020-09-05 13:38:04 +00:00
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jsr ClrScr
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2020-07-01 15:40:32 +00:00
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jsr OSD.install
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2019-01-11 16:06:05 +00:00
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plp
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.9 rts
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*--------------------------------------
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2020-06-09 13:40:21 +00:00
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DrvReloc lda FD.DEV+S.FD.DEV.DRVPTR
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sec
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sbc #DRV.CS.START
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2020-07-01 15:40:32 +00:00
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sta ZPPtr1
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2020-06-09 13:40:21 +00:00
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lda FD.DEV+S.FD.DEV.DRVPTR+1
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sbc /DRV.CS.START
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2020-07-01 15:40:32 +00:00
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sta ZPPtr1+1
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lda ZPPtr1
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clc
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adc #Shift.L.LO
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sta ZPPtr2
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lda ZPPtr1+1
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adc /Shift.L.LO+1
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sta ZPPtr2+1
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lda ZPPtr1
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clc
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adc #Shift.L.HI
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sta ZPPtr3
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lda ZPPtr1+1
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adc /Shift.L.HI+1
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sta ZPPtr3+1
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2020-06-09 13:40:21 +00:00
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ldy #0
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2020-07-01 15:40:32 +00:00
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.1 lda (ZPPtr2),y
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2020-06-09 13:40:21 +00:00
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clc
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2020-07-01 15:40:32 +00:00
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adc ZPPtr1
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sta (ZPPtr2),y
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2020-06-09 13:40:21 +00:00
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2020-07-01 15:40:32 +00:00
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lda (ZPPtr3),y
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adc ZPPtr1+1
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sta (ZPPtr3),y
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2020-06-09 13:40:21 +00:00
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iny
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cpy #6
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bne .1
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2020-07-01 15:40:32 +00:00
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lda ZPPtr1
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clc
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adc #Shift.R.LO
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sta ZPPtr2
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2020-06-09 13:40:21 +00:00
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2020-07-01 15:40:32 +00:00
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lda ZPPtr1+1
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adc /Shift.R.LO+1
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sta ZPPtr2+1
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lda ZPPtr1
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2020-06-09 13:40:21 +00:00
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clc
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2020-07-01 15:40:32 +00:00
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adc #Shift.R.HI
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sta ZPPtr3
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lda ZPPtr1+1
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adc /Shift.R.HI+1
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sta ZPPtr3+1
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2020-06-09 13:40:21 +00:00
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2020-07-01 15:40:32 +00:00
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ldy #0
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.2 lda (ZPPtr2),y
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clc
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adc ZPPtr1
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sta (ZPPtr2),y
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2020-06-09 13:40:21 +00:00
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2020-07-01 15:40:32 +00:00
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lda (ZPPtr3),y
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adc ZPPtr1+1
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sta (ZPPtr3),y
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iny
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cpy #6
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bne .2
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2020-06-09 13:40:21 +00:00
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rts
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*--------------------------------------
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2020-07-02 06:11:15 +00:00
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OSD.install >LDYA L.OSD
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2020-07-01 15:40:32 +00:00
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>STYA ZPPtr1
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2020-07-02 06:11:15 +00:00
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2020-07-01 15:40:32 +00:00
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>LDYAI X.OSD
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>STYA ZPPtr2
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2020-07-02 06:11:15 +00:00
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2020-07-01 15:40:32 +00:00
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lda /X.OSD.LEN
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eor #$ff
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pha
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2020-07-02 06:11:15 +00:00
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lda #X.OSD.LEN
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2020-07-01 15:40:32 +00:00
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eor #$ff
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tax
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ldy #0
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sta SETWRITEAUX
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.1 inx
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bne .2
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pla
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inc
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2020-07-02 06:11:15 +00:00
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beq .3
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2020-07-01 15:40:32 +00:00
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pha
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.2 lda (ZPPtr1),y
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sta (ZPPtr2),y
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iny
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bne .1
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2020-07-02 06:11:15 +00:00
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inc ZPPtr1+1
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inc ZPPtr2+1
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2020-07-01 15:40:32 +00:00
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bra .1
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2020-07-02 14:14:30 +00:00
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.3 sta CLRWRITEAUX
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2020-07-01 15:40:32 +00:00
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rts
|
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*--------------------------------------
|
2020-09-02 15:47:23 +00:00
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ClrScr lda #$55
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ldx #0
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2020-09-05 13:38:04 +00:00
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sta SETHIRES
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sta SET80STORE
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2020-07-02 14:14:30 +00:00
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2019-07-30 15:35:42 +00:00
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.1 ldy BASEL,x
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2020-07-01 15:40:32 +00:00
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sty ZPPtr1
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2019-01-10 16:26:58 +00:00
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ldy BASEH,x
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2020-07-01 15:40:32 +00:00
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sty ZPPtr1+1
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2020-07-02 14:14:30 +00:00
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2019-01-10 16:26:58 +00:00
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sta SETPAGE2
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2019-07-30 15:35:42 +00:00
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jsr .2
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2020-07-02 14:14:30 +00:00
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2020-09-02 15:47:23 +00:00
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eor #$7F
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2019-01-10 16:26:58 +00:00
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sta CLRPAGE2
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2019-07-30 15:35:42 +00:00
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jsr .2
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2020-07-02 14:14:30 +00:00
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2019-07-30 15:35:42 +00:00
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inx
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cpx #192
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bne .1
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rts
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.2 ldy #39
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2020-07-02 14:14:30 +00:00
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2020-07-01 15:40:32 +00:00
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.3 sta (ZPPtr1),y
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2019-01-10 16:26:58 +00:00
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dey
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2019-07-30 15:35:42 +00:00
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bpl .3
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2020-07-02 14:14:30 +00:00
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2019-01-11 16:06:05 +00:00
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|
rts
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2017-11-14 16:57:34 +00:00
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*--------------------------------------
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2015-06-03 18:30:57 +00:00
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|
|
|
CS.END
|
2018-08-22 15:23:27 +00:00
|
|
|
|
MSG.DETECT .AZ "Apple IIe/IIc DHGR Driver."
|
2021-03-26 17:30:56 +00:00
|
|
|
|
MSG.DETECT.IIC .AZ "Apple //c,IIgs : 'LCM Feline/80c' Mode."
|
2019-08-26 06:29:18 +00:00
|
|
|
|
MSG.DETECT.EVE .AZ "Apple //e : 'LCM Eve' Board Detected."
|
|
|
|
|
|
MSG.DETECT.80C .AZ "No Specific H/W Found, 'Video7 80c' Mode."
|
2015-06-03 18:30:57 +00:00
|
|
|
|
*--------------------------------------
|
|
|
|
|
|
* Device Header (16 Bytes)
|
|
|
|
|
|
*--------------------------------------
|
2018-12-19 07:12:58 +00:00
|
|
|
|
FD.DEV .DA #S.FD.T.CDEV
|
|
|
|
|
|
.DA #0 HANDLER
|
|
|
|
|
|
.DA #0 BUSID
|
|
|
|
|
|
.DA #0 DEVID
|
|
|
|
|
|
.DA 0 BUSPTR
|
|
|
|
|
|
.BS 2 DRVPTR
|
|
|
|
|
|
.DA 0 DCBPTR
|
|
|
|
|
|
.DA 0 BUFPTR
|
2020-07-01 05:48:31 +00:00
|
|
|
|
FD.DEV.NAME .AZ "gfx"
|
2015-06-03 18:30:57 +00:00
|
|
|
|
*--------------------------------------
|
|
|
|
|
|
* Driver Code
|
|
|
|
|
|
*--------------------------------------
|
2018-12-19 07:12:58 +00:00
|
|
|
|
ZPIOCTL .EQ ZPDRV
|
|
|
|
|
|
ZPBasePtr .EQ ZPDRV+2
|
|
|
|
|
|
ZPBMShiftPtr .EQ ZPDRV+4
|
|
|
|
|
|
ZPScrShiftPtr .EQ ZPDRV+6
|
|
|
|
|
|
ZPBMDataPtr .EQ ZPDRV+8
|
|
|
|
|
|
ZPBMMaskPtr .EQ ZPDRV+10
|
|
|
|
|
|
ZPBMSavePtr .EQ ZPDRV+12
|
|
|
|
|
|
*--------------------------------------
|
|
|
|
|
|
ZPTmpWord .EQ ZPDRV+14
|
|
|
|
|
|
*--------------------------------------
|
|
|
|
|
|
LBUF.C1 .EQ ZPDRV+16
|
|
|
|
|
|
LBUF.C1.MASK .EQ ZPDRV+17 Bits to CLR in VMEM : 11100000 00000000 00111111
|
|
|
|
|
|
LBUF.C1.DATA .EQ ZPDRV+18 Bits to SET/ORA/XOR : 000ccccc cccccccc cc000000
|
|
|
|
|
|
LBUF.C2 .EQ ZPDRV+19 C1 C2
|
|
|
|
|
|
LBUF.C2.MASK .EQ ZPDRV+20
|
|
|
|
|
|
LBUF.C2.DATA .EQ ZPDRV+21
|
|
|
|
|
|
*--------------------------------------
|
|
|
|
|
|
BLT.BMMaskPtr .EQ ZPDRV+22
|
|
|
|
|
|
BLT.BMDataPtr .EQ ZPDRV+24
|
|
|
|
|
|
BLT.BMBitOfs .EQ ZPDRV+26
|
|
|
|
|
|
BLT.BMBitOfsL .EQ ZPDRV+27
|
|
|
|
|
|
BLT.ScrBitOfs .EQ ZPDRV+28
|
|
|
|
|
|
BLT.ScrColIdx .EQ ZPDRV+29
|
|
|
|
|
|
BLT.CMASK .EQ ZPDRV+30
|
|
|
|
|
|
*--------------------------------------
|
|
|
|
|
|
ZPTmpByte .EQ ZPDRV+31
|
|
|
|
|
|
*--------------------------------------
|
|
|
|
|
|
DRV.CS.START cld
|
|
|
|
|
|
jmp (.1,x)
|
|
|
|
|
|
.1 .DA STATUS
|
2017-07-01 13:45:53 +00:00
|
|
|
|
.DA A2osX.BADCALL
|
|
|
|
|
|
.DA A2osX.BADCALL
|
|
|
|
|
|
.DA A2osX.BADCALL
|
2017-06-02 15:14:42 +00:00
|
|
|
|
.DA CONTROL
|
2017-07-01 13:45:53 +00:00
|
|
|
|
.DA A2osX.BADCALL
|
2017-02-06 17:04:03 +00:00
|
|
|
|
.DA OPEN
|
2015-03-14 21:48:35 +00:00
|
|
|
|
.DA CLOSE
|
2017-07-01 13:45:53 +00:00
|
|
|
|
.DA A2osX.BADCALL
|
2017-11-14 16:57:34 +00:00
|
|
|
|
.DA WRITE
|
2017-06-02 15:14:42 +00:00
|
|
|
|
*--------------------------------------
|
2017-11-14 16:57:34 +00:00
|
|
|
|
J.Cmds .DA SETPIXEL
|
2015-03-14 21:48:35 +00:00
|
|
|
|
.DA GETPIXEL
|
|
|
|
|
|
.DA HLINE
|
|
|
|
|
|
.DA VLINE
|
2017-06-09 15:36:05 +00:00
|
|
|
|
.DA FILLRECT
|
2015-03-14 21:48:35 +00:00
|
|
|
|
.DA BITBLT
|
2017-11-17 16:16:05 +00:00
|
|
|
|
.DA GETRECTBUFSIZE
|
2017-06-02 15:14:42 +00:00
|
|
|
|
*--------------------------------------
|
2020-10-12 06:04:19 +00:00
|
|
|
|
J.LBUF.DrawAtY .DA $ffff
|
|
|
|
|
|
.DA LBUF.DrawAtY.XOR
|
2017-11-17 16:16:05 +00:00
|
|
|
|
.DA LBUF.DrawAtY.SET
|
|
|
|
|
|
.DA LBUF.DrawAtY.ORA
|
2017-11-27 16:39:09 +00:00
|
|
|
|
.DA $ffff
|
|
|
|
|
|
.DA LBUF.DrawAtY.AND.XOR
|
|
|
|
|
|
.DA LBUF.DrawAtY.AND.SET
|
|
|
|
|
|
.DA LBUF.DrawAtY.AND.ORA
|
2019-10-03 06:25:27 +00:00
|
|
|
|
L.Color.Pixels .DA Color.Pixels
|
2015-03-14 21:48:35 +00:00
|
|
|
|
.DA 0 end or relocation
|
|
|
|
|
|
*--------------------------------------
|
2018-12-19 07:12:58 +00:00
|
|
|
|
STATUS >STYA ZPIOCTL
|
|
|
|
|
|
|
2019-01-09 16:42:20 +00:00
|
|
|
|
ldy #S.IOCTL.BUFPTR
|
|
|
|
|
|
lda (ZPIOCTL),y
|
|
|
|
|
|
sta ZPBasePtr
|
|
|
|
|
|
iny
|
|
|
|
|
|
lda (ZPIOCTL),y
|
|
|
|
|
|
sta ZPBasePtr+1
|
|
|
|
|
|
|
2021-05-04 17:31:21 +00:00
|
|
|
|
ldy #S.IOCTL.S
|
2018-12-19 07:12:58 +00:00
|
|
|
|
lda (ZPIOCTL),y
|
|
|
|
|
|
beq .1
|
2021-05-04 17:31:21 +00:00
|
|
|
|
cmp #S.IOCTL.S.GETDIB
|
2018-12-19 07:12:58 +00:00
|
|
|
|
bne STATUS.DCB
|
2019-01-09 16:42:20 +00:00
|
|
|
|
ldy #S.DIB-1
|
2018-12-19 07:12:58 +00:00
|
|
|
|
.HS 2C bit abs
|
2019-01-09 16:42:20 +00:00
|
|
|
|
.1 ldy #3
|
|
|
|
|
|
.2 lda DIB,y
|
|
|
|
|
|
sta (ZPBasePtr),y
|
|
|
|
|
|
dey
|
2018-12-19 07:12:58 +00:00
|
|
|
|
bpl .2
|
2017-02-06 17:04:03 +00:00
|
|
|
|
clc
|
|
|
|
|
|
rts
|
2018-12-19 07:12:58 +00:00
|
|
|
|
|
2021-05-04 17:31:21 +00:00
|
|
|
|
STATUS.DCB cmp #S.IOCTL.S.GETDCB
|
2019-01-09 16:42:20 +00:00
|
|
|
|
bne STATUS.9
|
|
|
|
|
|
|
|
|
|
|
|
ldy #S.DCB.GFX-1
|
|
|
|
|
|
.2 lda DCB,y
|
|
|
|
|
|
sta (ZPBasePtr),y
|
|
|
|
|
|
dey
|
|
|
|
|
|
bpl .2
|
|
|
|
|
|
|
|
|
|
|
|
clc
|
|
|
|
|
|
rts
|
2020-06-09 13:40:21 +00:00
|
|
|
|
|
2018-12-19 07:12:58 +00:00
|
|
|
|
STATUS.9 lda #MLI.E.BADCTL
|
|
|
|
|
|
sec
|
|
|
|
|
|
rts
|
2017-02-06 17:04:03 +00:00
|
|
|
|
*--------------------------------------
|
2019-08-02 14:36:49 +00:00
|
|
|
|
OPEN tax DEV.ID in A
|
2017-11-21 16:27:07 +00:00
|
|
|
|
|
2019-08-02 14:36:49 +00:00
|
|
|
|
lda #S.DIB.S.OPENED
|
|
|
|
|
|
bit DIB+S.DIB.S
|
|
|
|
|
|
bne CLOSE.IOE
|
|
|
|
|
|
|
2020-03-12 07:46:43 +00:00
|
|
|
|
lda A2osX.SCRNDEVS+9
|
2020-06-09 13:40:21 +00:00
|
|
|
|
beq .1
|
2020-03-12 07:46:43 +00:00
|
|
|
|
|
2018-12-20 16:23:43 +00:00
|
|
|
|
lda #E.OOH
|
|
|
|
|
|
sec
|
|
|
|
|
|
rts
|
2020-03-12 07:46:43 +00:00
|
|
|
|
|
2020-06-09 13:40:21 +00:00
|
|
|
|
.1 stx A2osX.SCRNDEVS+9
|
2020-03-12 07:46:43 +00:00
|
|
|
|
stx DCB+S.DCB.GFX.DEVID
|
2019-01-09 16:42:20 +00:00
|
|
|
|
|
2018-12-20 16:23:43 +00:00
|
|
|
|
lda #S.DIB.S.OPENED
|
|
|
|
|
|
tsb DIB+S.DIB.S
|
2015-03-14 21:48:35 +00:00
|
|
|
|
*--------------------------------------
|
2019-01-09 16:42:20 +00:00
|
|
|
|
CONTROL lda DCB+S.DCB.GFX.DEVID NON STANDARD
|
2019-01-08 16:29:26 +00:00
|
|
|
|
cmp A2osX.ASCREEN
|
|
|
|
|
|
beq .8
|
2020-03-12 07:46:43 +00:00
|
|
|
|
|
2019-01-08 16:29:26 +00:00
|
|
|
|
sta A2osX.ASCREEN
|
2020-03-12 07:46:43 +00:00
|
|
|
|
|
2019-01-08 16:29:26 +00:00
|
|
|
|
ldy #0
|
2019-08-26 06:29:18 +00:00
|
|
|
|
|
2018-12-19 07:12:58 +00:00
|
|
|
|
bit DCB+S.DCB.GFX.S
|
2019-08-26 06:29:18 +00:00
|
|
|
|
bpl .1 //c,EVE mode
|
2020-03-12 07:46:43 +00:00
|
|
|
|
|
2019-08-26 06:29:18 +00:00
|
|
|
|
ldy #CONTROL.EVE-CONTROL.80C
|
2020-03-12 07:46:43 +00:00
|
|
|
|
|
2019-08-26 06:29:18 +00:00
|
|
|
|
.1 ldx CONTROL.80C,y
|
|
|
|
|
|
beq .8 Ending 0
|
2017-11-20 16:45:12 +00:00
|
|
|
|
sta $C000,x
|
|
|
|
|
|
|
|
|
|
|
|
iny
|
|
|
|
|
|
bra .1
|
2019-08-02 14:36:49 +00:00
|
|
|
|
|
|
|
|
|
|
.8 clc
|
|
|
|
|
|
rts
|
2020-03-12 07:46:43 +00:00
|
|
|
|
|
2019-08-02 14:36:49 +00:00
|
|
|
|
CLOSE.IOE lda #MLI.E.IO
|
|
|
|
|
|
sec
|
|
|
|
|
|
rts
|
2016-06-07 06:10:18 +00:00
|
|
|
|
*--------------------------------------
|
2019-08-02 14:36:49 +00:00
|
|
|
|
CLOSE lda #S.DIB.S.OPENED
|
|
|
|
|
|
bit DIB+S.DIB.S
|
|
|
|
|
|
beq CLOSE.IOE
|
2020-03-12 07:46:43 +00:00
|
|
|
|
|
2019-08-02 14:36:49 +00:00
|
|
|
|
trb DIB+S.DIB.S
|
2020-03-12 07:46:43 +00:00
|
|
|
|
|
|
|
|
|
|
stz A2osX.SCRNDEVS+9
|
2019-08-02 14:36:49 +00:00
|
|
|
|
|
|
|
|
|
|
clc
|
2017-02-06 17:04:03 +00:00
|
|
|
|
rts
|
2017-11-14 16:57:34 +00:00
|
|
|
|
*--------------------------------------
|
2018-12-20 16:23:43 +00:00
|
|
|
|
WRITE >STYA ZPIOCTL NON STANDARD
|
2020-07-04 19:00:47 +00:00
|
|
|
|
|
2018-12-19 07:12:58 +00:00
|
|
|
|
lda (ZPIOCTL) Get Cmd
|
2020-07-02 06:11:15 +00:00
|
|
|
|
bmi .2
|
|
|
|
|
|
|
|
|
|
|
|
pha
|
2020-09-02 15:47:23 +00:00
|
|
|
|
|
|
|
|
|
|
lsr
|
|
|
|
|
|
tax
|
|
|
|
|
|
ldy CB.CmdLen-1,x
|
2020-07-02 06:11:15 +00:00
|
|
|
|
|
|
|
|
|
|
.1 lda (ZPIOCTL),y
|
2017-11-14 16:57:34 +00:00
|
|
|
|
sta CB.Cache,y
|
|
|
|
|
|
dey
|
2020-07-02 06:11:15 +00:00
|
|
|
|
bpl .1
|
2020-07-01 15:40:32 +00:00
|
|
|
|
|
2020-07-02 06:11:15 +00:00
|
|
|
|
plx
|
2020-09-02 15:47:23 +00:00
|
|
|
|
jmp (J.Cmds-2,x)
|
2020-06-09 13:40:21 +00:00
|
|
|
|
|
2020-07-02 06:11:15 +00:00
|
|
|
|
.2 sta SETWRITEAUX
|
2020-09-03 06:24:36 +00:00
|
|
|
|
|
2020-07-02 06:11:15 +00:00
|
|
|
|
and #$7f
|
2020-09-02 15:47:23 +00:00
|
|
|
|
sta CBX.Cache
|
|
|
|
|
|
|
|
|
|
|
|
lsr
|
2020-07-02 06:11:15 +00:00
|
|
|
|
tax
|
2020-09-02 15:47:23 +00:00
|
|
|
|
ldy CB.CmdLen-1,x
|
2020-07-02 06:11:15 +00:00
|
|
|
|
|
|
|
|
|
|
.3 lda (ZPIOCTL),y
|
|
|
|
|
|
sta CBX.Cache,y
|
|
|
|
|
|
dey
|
2020-09-02 15:47:23 +00:00
|
|
|
|
bne .3
|
2020-07-01 15:40:32 +00:00
|
|
|
|
|
|
|
|
|
|
sta SETREADAUX
|
2020-07-02 06:11:15 +00:00
|
|
|
|
jsr X.OSD
|
|
|
|
|
|
sta CLRREADAUX
|
|
|
|
|
|
sta CLRWRITEAUX
|
|
|
|
|
|
rts
|
2017-11-14 16:57:34 +00:00
|
|
|
|
*--------------------------------------
|
2017-06-27 20:37:45 +00:00
|
|
|
|
* IN:
|
|
|
|
|
|
* Y = LO
|
2017-11-14 16:57:34 +00:00
|
|
|
|
* A = HI
|
2017-06-27 20:37:45 +00:00
|
|
|
|
* OUT:
|
|
|
|
|
|
* A = DIV
|
|
|
|
|
|
* X = MOD
|
|
|
|
|
|
*--------------------------------------
|
2017-11-14 16:57:34 +00:00
|
|
|
|
DIVMOD7YA dec
|
2017-11-17 16:16:05 +00:00
|
|
|
|
bmi .2
|
2020-06-09 13:40:21 +00:00
|
|
|
|
|
2017-11-17 16:16:05 +00:00
|
|
|
|
clc
|
|
|
|
|
|
beq .1
|
2020-06-09 13:40:21 +00:00
|
|
|
|
|
2017-11-17 16:16:05 +00:00
|
|
|
|
lda DIV7.512,y
|
|
|
|
|
|
adc #$49
|
|
|
|
|
|
ldx MOD7.512,y
|
2017-06-27 20:37:45 +00:00
|
|
|
|
rts
|
2017-11-17 16:16:05 +00:00
|
|
|
|
|
|
|
|
|
|
.1 lda DIV7.256,y
|
2017-06-27 20:37:45 +00:00
|
|
|
|
adc #$24
|
|
|
|
|
|
ldx MOD7.256,y
|
|
|
|
|
|
rts
|
2020-06-09 13:40:21 +00:00
|
|
|
|
|
2017-11-17 16:16:05 +00:00
|
|
|
|
.2 lda DIV7.0,y
|
|
|
|
|
|
ldx MOD7.0,y
|
2019-10-03 06:25:27 +00:00
|
|
|
|
rts
|
2015-03-14 21:48:35 +00:00
|
|
|
|
*--------------------------------------
|
2017-11-16 16:46:18 +00:00
|
|
|
|
* IN:
|
|
|
|
|
|
* Y,A = num1 (16)
|
|
|
|
|
|
* X = num2 (8)
|
|
|
|
|
|
* OUT:
|
|
|
|
|
|
* Y,A = (Y,A) * X
|
|
|
|
|
|
*--------------------------------------
|
2018-05-04 14:55:29 +00:00
|
|
|
|
YAMultX stx ZPTmpByte
|
2017-11-16 16:46:18 +00:00
|
|
|
|
|
2018-05-04 14:55:29 +00:00
|
|
|
|
sty ZPTmpWord
|
|
|
|
|
|
sta ZPTmpWord+1
|
2017-11-16 16:46:18 +00:00
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ldy #0 Result LO
|
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tya Result HI
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bra .3
|
2020-06-09 13:40:21 +00:00
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2017-11-16 16:46:18 +00:00
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.1 pha
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tya
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clc
|
2018-05-04 14:55:29 +00:00
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adc ZPTmpWord
|
2017-11-16 16:46:18 +00:00
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|
tay
|
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pla
|
2018-05-04 14:55:29 +00:00
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adc ZPTmpWord+1
|
2020-06-09 13:40:21 +00:00
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2018-05-04 14:55:29 +00:00
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.2 asl ZPTmpWord
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rol ZPTmpWord+1
|
2020-06-09 13:40:21 +00:00
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2018-05-04 14:55:29 +00:00
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.3 lsr ZPTmpByte
|
2017-11-16 16:46:18 +00:00
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bcs .1
|
2020-06-09 13:40:21 +00:00
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2017-11-16 16:46:18 +00:00
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bne .2
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rts
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*--------------------------------------
|
2020-06-09 13:40:21 +00:00
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.INB usr/src/drv/dhgr.drv.s.blt
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.INB usr/src/drv/dhgr.drv.s.lbuf
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.INB usr/src/drv/dhgr.drv.s.line
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.INB usr/src/drv/dhgr.drv.s.pix
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.INB usr/src/drv/dhgr.drv.s.rect
|
2017-11-16 16:46:18 +00:00
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*--------------------------------------
|
2015-06-03 18:30:57 +00:00
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DRV.CS.END
|
2016-06-19 20:31:57 +00:00
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*--------------------------------------
|
2020-06-09 13:40:21 +00:00
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|
.INB usr/src/drv/dhgr.drv.g
|
2016-06-19 20:31:57 +00:00
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|
*--------------------------------------
|
2019-08-26 06:29:18 +00:00
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CONTROL.80C .DA #SETIOUDIS
|
2017-11-20 16:45:12 +00:00
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.DA #CLRTEXT
|
2020-07-04 19:00:47 +00:00
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* .DA #SETHIRES
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2020-09-06 12:24:04 +00:00
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2017-11-20 16:45:12 +00:00
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.DA #CLR80DISP
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2019-08-26 06:29:18 +00:00
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.DA #SETAN3
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.DA #CLRAN3
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.DA #SETAN3
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.DA #CLRAN3
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2017-11-20 16:45:12 +00:00
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.DA #SET80DISP
|
2019-08-26 06:29:18 +00:00
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.DA #SETAN3
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.DA #CLRAN3
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.DA #SETAN3
|
2017-11-20 16:45:12 +00:00
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2019-08-26 06:29:18 +00:00
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|
.DA #0
|
2020-06-09 13:40:21 +00:00
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|
2019-08-26 06:29:18 +00:00
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|
CONTROL.EVE .DA #SETIOUDIS
|
2017-11-20 16:45:12 +00:00
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|
.DA #CLRTEXT
|
2020-07-04 19:00:47 +00:00
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* .DA #SETHIRES
|
2019-08-26 06:29:18 +00:00
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.DA #HR1.OFF
|
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.DA #HR2.ON
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.DA #HR3.ON
|
2020-06-09 13:40:21 +00:00
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|
2019-08-26 06:29:18 +00:00
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|
.DA #0
|
2017-11-20 16:45:12 +00:00
|
|
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|
*--------------------------------------
|
2020-07-01 15:40:32 +00:00
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|
Shift.L.LO .DA #SHIFT.L1
|
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.DA #SHIFT.L2
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.DA #SHIFT.L3
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.DA #SHIFT.L4
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.DA #SHIFT.L5
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.DA #SHIFT.L6
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Shift.L.HI .DA /SHIFT.L1
|
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.DA /SHIFT.L2
|
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.DA /SHIFT.L3
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.DA /SHIFT.L4
|
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.DA /SHIFT.L5
|
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.DA /SHIFT.L6
|
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Shift.R.LO .DA #SHIFT.L6
|
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.DA #SHIFT.L5
|
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.DA #SHIFT.L4
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.DA #SHIFT.L3
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.DA #SHIFT.L2
|
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.DA #SHIFT.L1
|
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|
Shift.R.HI .DA /SHIFT.L6
|
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.DA /SHIFT.L5
|
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.DA /SHIFT.L4
|
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.DA /SHIFT.L3
|
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|
.DA /SHIFT.L2
|
|
|
|
|
|
.DA /SHIFT.L1
|
2017-11-21 16:27:07 +00:00
|
|
|
|
*--------------------------------------
|
2020-07-02 06:11:15 +00:00
|
|
|
|
CB.CmdLen .DA #S.CB.Y1+1 SETPIXEL
|
|
|
|
|
|
.DA #S.CB.Y1+1 GETPIXEL
|
|
|
|
|
|
.DA #S.CB.X2+1 HLINE
|
|
|
|
|
|
.DA #S.CB.Y2+1 VLINE
|
|
|
|
|
|
.DA #S.CB.Y2+1 FILLRECT
|
|
|
|
|
|
.DA #S.CB.DstPtr+1 BITBLT
|
|
|
|
|
|
.DA #S.CB.DstPtr+1 GETRECTBUFSIZE
|
|
|
|
|
|
.DA #S.CB.TxtPtr+1 DRAWTEXT
|
2020-09-04 15:21:15 +00:00
|
|
|
|
.DA #S.CB.TxtPtr+1 GETTEXTSIZE
|
2017-11-14 16:57:34 +00:00
|
|
|
|
*--------------------------------------
|
|
|
|
|
|
CB.Cache .BS S.CB
|
2017-11-16 16:46:18 +00:00
|
|
|
|
BM.Cache .BS S.BM
|
2017-11-14 16:57:34 +00:00
|
|
|
|
*--------------------------------------
|
2017-12-07 07:42:58 +00:00
|
|
|
|
LBUF.MASK .BS 81 81 because of sta LBUF.DATA+1,x!!!
|
|
|
|
|
|
LBUF.DATA .BS 81
|
2017-06-09 15:36:05 +00:00
|
|
|
|
*--------------------------------------
|
2018-12-19 07:12:58 +00:00
|
|
|
|
DIB .DA #0
|
2017-06-02 15:14:42 +00:00
|
|
|
|
.DA #0,#0,#0
|
|
|
|
|
|
>PSTR "Apple II DHGR"
|
|
|
|
|
|
.BS 3
|
2018-07-19 15:33:55 +00:00
|
|
|
|
.DA #S.DIB.T.GFX
|
2017-02-06 17:04:03 +00:00
|
|
|
|
.DA #0
|
2018-12-19 07:12:58 +00:00
|
|
|
|
.DA K.VER
|
2017-02-06 17:04:03 +00:00
|
|
|
|
*--------------------------------------
|
2018-12-19 07:12:58 +00:00
|
|
|
|
DCB .DA #S.DCB.T.GFX
|
2018-12-20 16:23:43 +00:00
|
|
|
|
.BS 1 DEV.ID
|
2019-08-26 06:29:18 +00:00
|
|
|
|
.DA #0 S.DCB.GFX.S default to 0
|
2018-12-19 07:12:58 +00:00
|
|
|
|
.DA #S.CB.M.MONO+S.CB.M.C16 F
|
2017-11-30 16:33:33 +00:00
|
|
|
|
.DA 560 W
|
|
|
|
|
|
.DA 192 H
|
2016-06-22 21:12:09 +00:00
|
|
|
|
*--------------------------------------
|
2018-12-19 07:12:58 +00:00
|
|
|
|
DRV.END
|
2020-07-01 15:40:32 +00:00
|
|
|
|
*--------------------------------------
|
2020-07-02 06:11:15 +00:00
|
|
|
|
OSD .PH $1000
|
2020-07-01 15:40:32 +00:00
|
|
|
|
.INB usr/src/drv/dhgr.drv.s.osd
|
|
|
|
|
|
.EP
|
|
|
|
|
|
*--------------------------------------
|
2019-01-09 16:42:20 +00:00
|
|
|
|
.LIST ON
|
2018-12-20 16:23:43 +00:00
|
|
|
|
DRV.CS.SIZE .EQ DRV.CS.END-DRV.CS.START
|
|
|
|
|
|
DRV.SIZE .EQ DRV.END-DRV.CS.START
|
2019-01-09 16:42:20 +00:00
|
|
|
|
.LIST OFF
|
2015-03-14 21:48:35 +00:00
|
|
|
|
MAN
|
2020-06-09 13:40:21 +00:00
|
|
|
|
SAVE usr/src/drv/dhgr.drv.s
|
2015-03-14 21:48:35 +00:00
|
|
|
|
ASM
|
