mirror of https://github.com/A2osX/A2osX.git
149 lines
3.0 KiB
Plaintext
149 lines
3.0 KiB
Plaintext
PR#3
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PREFIX /A2OSX.SRC
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NEW
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INC 1
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AUTO 6
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.LIST OFF
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.OP 65C02
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.OR $2000
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.TF /A2OSX.BOOT/SYS/KM.APPLETALK
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*--------------------------------------
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.INB /A2OSX.DEV/INC/MACROS.I
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.INB /A2OSX.DEV/INC/IO.I
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.INB /A2OSX.DEV/INC/MONITOR.I
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.INB /A2OSX.DEV/INC/PRODOS.I
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*--------------------------------------
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TmpPtr1 .EQ $0
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*--------------------------------------
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AT.INIT >LDAXI MSG.INIT
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jsr PrintCStrAX
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lda #$F9
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sta TmpPtr1
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lda #$C7
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sta TmpPtr1+1
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.1 ldy #3
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.2 lda (TmpPtr1),y
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cmp SIG.ATLK,y
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bne .3
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dey
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bpl .2
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ldy #4
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lda (TmpPtr1),y
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ldx #0
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cmp #1
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beq .4
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ldx #$80
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cmp #2
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beq .4
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pha
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>LDAXI MSG.FAILED
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jsr PrintCStrAX
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rts
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.3 dec TmpPtr1+1
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lda TmpPtr1+1
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cmp #$C0
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bne .1
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>LDAXI MSG.NOHW
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jsr PrintCStrAX
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rts
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.4 stx WC.Flag
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tay
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lda TmpPtr1+1
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and #$0f
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pha Push slot #
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phy Push Type #
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>LDAXI MSG.HWOK
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jsr PrintCStrAX
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>LDYA MLI+1
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>STYA GO.OLDMLI+1
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ldy #$14
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lda TmpPtr1+1 Cn
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sta MLIALLOCIRQ.PARAMS.SLOT
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>STYA GO.WSCARD+1
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bit WC.Flag
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bmi .5
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>STYA MLI+1
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.5 jsr GO.WSCARD
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.DA #MLIATALK
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.DA MLIATALK.PARAMS
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bcs .9
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jsr MLI
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.DA #MLIALLOCIRQ
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.DA MLIALLOCIRQ.PARAMS
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bcs .9
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cli
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jsr GO.OLDMLI
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.DA #MLIGETPREFIX
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.DA MLIGETPREFIX.PARAMS
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bcs .9
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jsr GO.WSCARD
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.DA #MLIGETPREFIX
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.DA MLIGETPREFIX.PARAMS
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bcs .9
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>LDAXI MSG.OK
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jsr PrintCStrAX
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rts
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.9 pha
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>LDAXI MSG.KO
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jsr PrintCStrAX
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rts
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*--------------------------------------
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GO.WSCARD jmp $ffff Self Modifed
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GO.OLDMLI jmp $ffff
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*--------------------------------------
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.INB X.PRINTF.S
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*--------------------------------------
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MSG.INIT >CSTR "AppleTalk Driver For A2osX\n"
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MSG.NOHW >CSTR "AppleTalk Workstation Card Not Found.\n"
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MSG.HWOK >CSTR "AppleTalk Workstation Card Type #%n Found In Slot #%n.\n"
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MSG.FAILED >CSTR "AppleTalk Workstation Card Failed Power Up Diagnostics : EC=%h.\n"
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MSG.OK >CSTR "AppleTalk Driver Successfully Installed.\n"
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MSG.KO >CSTR "AppleTalk Driver Install Failed : EC=%h.\n"
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*--------------------------------------
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SIG.ATLK .AS "ATLK"
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WC.Flag .BS 1
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*--------------------------------------
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MLIATALK.PARAMS .DA #0 Sync
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.DA #1 INIT
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.BS 2 RC
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.DA #$40 ??? from ATINIT dissaembly
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*--------------------------------------
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MLIALLOCIRQ.PARAMS
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.DA #2 Param Count
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.BS 1 Int Num returned
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.DA #$19 Lo byte always $19 for WS Card
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MLIALLOCIRQ.PARAMS.SLOT
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.BS 1 hi byte : $Cn
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*--------------------------------------
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MLIGETPREFIX.PARAMS
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.DA #1
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.DA BUF.PREFIX
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*--------------------------------------
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BUF.PREFIX .BS MLI.MAXPATH
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*--------------------------------------
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MAN
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SAVE SYS/KM.APPLETALK.S
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ASM
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