mirror of
https://github.com/A2osX/A2osX.git
synced 2024-09-16 16:57:12 +00:00
177 lines
3.4 KiB
Plaintext
177 lines
3.4 KiB
Plaintext
NEW
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PREFIX
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AUTO 4,1
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.LIST OFF
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.OP 65C02
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.OR $2000
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.TF SBIN/NETWORKD
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*--------------------------------------
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.INB INC/MACROS.I
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.INB INC/A2OSX.I
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.INB INC/MLI.E.I
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.INB INC/ETH.I
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.INB INC/LIBTCPIP.I
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.INB INC/LIBETALK.I
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*--------------------------------------
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* Zero Page Segment, up to 32 bytes
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*--------------------------------------
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.DUMMY
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.OR ZPBIN
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ZS.START
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* MyPtr .BS 2
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ZS.END
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.ED
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*--------------------------------------
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* File Header (16 Bytes)
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*--------------------------------------
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CS.START cld
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jmp (.1,x)
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.DA #$61 6502,Level 1 (65c02)
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.DA #1 BIN Layout Version 1
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.DA #S.PS.F.EVENT
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.DA #0
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.DA CS.END-CS.START Code Size (without Constants)
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.DA DS.END-DS.START Data SegmentSize
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.DA #16 Stack Size
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.DA #ZS.END-ZS.START Zero Page Size
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.DA 0
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*--------------------------------------
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* Relocation Table
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*--------------------------------------
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.1 .DA CS.INIT
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.DA CS.RUN
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.DA CS.DOEVENT
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.DA CS.QUIT
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L.DEVNAME .DA DEVNAME
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L.MSG.DEV.OK .DA MSG.DEV.OK
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L.MSG.DEV.KO .DA MSG.DEV.KO
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L.LIBTCPIP .DA LIBTCPIP
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L.LIBETALK .DA LIBETALK
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L.IOCTL .DA IOCTL
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.DA 0
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*--------------------------------------
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CS.INIT clc
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rts
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*--------------------------------------
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CS.RUN >PUSHBI 0
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>LDYA L.DEVNAME
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>SYSCALL open
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bcc .1
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inc DEVNAME+8
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lda DEVNAME+8
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cmp #'8'
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bne CS.RUN
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>LDYA L.MSG.DEV.KO
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>SYSCALL puts
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lda #MLI.E.NODEV
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sec
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rts
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.1 sta hFD
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>PUSHW L.DEVNAME
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>PUSHBI 2
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>LDYA L.MSG.DEV.OK
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>SYSCALL printf
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* >LDYA L.LIBTCPIP
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* >SYSCALL LoadLib
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* bcs .2
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* sta hLIBTCPIP
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.2 >LDYA L.LIBETALK
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>SYSCALL LoadLib
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bcs .3
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sta hLIBETALK
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.3
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CS.RUN.LOOP >SLEEP
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>PUSHW L.IOCTL
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>PUSHBI IOCTL.READ
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lda hFD
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>SYSCALL IOCTL
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bcs CS.RUN.LOOP No Frame
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sta hFrameIn
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ldx hLIBTCPIP
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beq .1
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* >PUSHW L.IOCTL
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* lda hFrameIn
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* >LIBCALL hLIBTCPIP,LIBTCPIP.INCOMING
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* bcc CS.RUN.LOOP
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.1 ldx hLIBETALK
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beq .9
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>PUSHW L.IOCTL
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lda hFrameIn
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>LIBCALL hLIBETALK,LIBETALK.INCOMING
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bcc CS.RUN.LOOP
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.9 lda hFrameIn
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>SYSCALL freemem
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bra CS.RUN.LOOP
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*--------------------------------------
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CS.DOEVENT lda (pEvent)
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bpl .9
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ldx hLIBTCPIP
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beq .1
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* >LIBCALL hLIBTCPIP,LIBTCPIP.PULSE
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.1 ldx hLIBETALK
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beq .9
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lda (pEvent)
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>LIBCALL hLIBETALK,LIBETALK.PULSE
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.9 sec never discard TIME event
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rts
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*--------------------------------------
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CS.QUIT lda hLIBTCPIP
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beq .1
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>SYSCALL UnloadLib
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.1 lda hLIBETALK
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beq .2
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>SYSCALL UnloadLib
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.2 >PUSHWI 0
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>PUSHBI IOCTL.CLOSE
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lda hFD
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>SYSCALL IOCTL
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clc
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rts
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*--------------------------------------
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CS.END
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*--------------------------------------
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DEVNAME .AZ "/DEV/ETH1"
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MSG.DEV.KO .AZ "No Device Found, exiting."
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MSG.DEV.OK .AZ "Bound To Device : %s\r\n"
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LIBTCPIP .AZ "libtcpip"
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LIBETALK .AZ "libetalk"
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hFD .BS 1
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hLIBTCPIP .BS 1
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hLIBETALK .BS 1
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IOCTL .BS S.IOCTL
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hFrameIn .BS 1
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*--------------------------------------
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.DUMMY
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.OR 0
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DS.START
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DS.END .ED
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*--------------------------------------
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MAN
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SAVE USR/SRC/SBIN/NETWORKD.S
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ASM
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