mirror of https://github.com/A2osX/A2osX.git
1117 lines
23 KiB
Plaintext
1117 lines
23 KiB
Plaintext
NEW
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||
AUTO 3,1
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||
.LIST OFF
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.OP 65C02
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.OR $2000
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.TF bin/cc
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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.i
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||
.INB inc/mli.e.i
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*--------------------------------------
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||
FILES.MAX .EQ 4
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||
LIBS.MAX .EQ 4
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SCOPE.MAX .EQ 16
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LOOKUP.MAX .EQ 16
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*--------------------------------------
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SYM.T .EQ 0
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||
SYM.T.VOID .EQ 1
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SYM.T.UCHAR .EQ 2
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SYM.T.SCHAR .EQ 3
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SYM.T.UINT .EQ 4
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SYM.T.SINT .EQ 5
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SYM.T.ULONG .EQ 6
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SYM.T.SLONG .EQ 7
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SYM.T.FLOAT .EQ 8
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SYM.T.SU .EQ 9
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SYM.T.ENUM .EQ 10
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SYM.T.VARIADIC .EQ $FF
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SYM.Q .EQ 1
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SYM.Q.POINTER .EQ %01000000
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||
SYM.Q.PPOINTER .EQ %10000000
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||
SYM.Q.PPPOINTER .EQ %11000000
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||
SYM.Q.ARRAY .EQ %00010000
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||
SYM.Q.AARRAY .EQ %00100000
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||
SYM.Q.AAARRAY .EQ %00110000
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SYM.Q.CONST .EQ %00001000
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||
SYM.Q.VOLATILE .EQ %00000100
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||
SYM.Q.FUNC .EQ %00000010
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||
SYM.Q.FASTCALL .EQ %00000001
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SYM.SC .EQ 2
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SYM.SC.STATIC .EQ 0
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SYM.SC.AUTO .EQ 2
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SYM.SC.REGISTER .EQ 4
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SYM.SC.EXTERN .EQ 6
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SYM.SC.TYPEDEF .EQ 8
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SYM.SC.DEFINE .EQ 10
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SYM.SC.TAG .EQ 12
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SYM.DefSize .EQ 3
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SYM.SizeOf .EQ 4
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SYM.Addr .EQ 6
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SYM.Def .EQ 8 Funtions : fTQ,a1TQ,a2TQ....
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*
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SYM .EQ 10
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*--------------------------------------
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SU.F.T .EQ 0
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SU.F.Q .EQ 1
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SU.F.O .EQ 2
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SU.F.BitO .EQ 4
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SU.F.BitW .EQ 5
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SU.F.Name .EQ 6
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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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ZPPtr1 .BS 2
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ZPPtr2 .BS 2
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ZPPtr3 .BS 2
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ArgIndex .BS 1
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bPass2 .BS 1
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ZPCCCode .BS 2
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ZPCCConst .BS 2
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ZPCCData .BS 2
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ZPCCStack .BS 2
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ZPLineBufPtr .BS 2
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ZPLookupPtr .BS 2
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CStackPtr .BS 1
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LocalPtr .BS 1
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ScopeIdx .BS 1
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bLocalScope .BS 1
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ZPSymBufPtr .BS 2
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ZPLookupSymPtr .BS 2
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bInitCode .BS 1
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StmtPreOp .BS 1
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ExpState .BS 1
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*ExpState.VinYA .EQ $10
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ExpState.AonStack .EQ $20
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ExpState.AinPTR .EQ $40
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ExpState.VonStack .EQ $80
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ZPState .BS 1
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ZS.END .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 #0 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 Size
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.DA #256 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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*--------------------------------------
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L.MSG.GREETINGS .DA MSG.GREETINGS
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L.MSG.USAGE .DA MSG.USAGE
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L.MSG.READING .DA MSG.READING
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L.MSG.LINKING .DA MSG.LINKING
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L.MSG.LINKING2 .DA MSG.LINKING2
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L.MSG.GENERATING .DA MSG.GENERATING
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L.MSG.DEBUG .DA MSG.DEBUG
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L.MSG.TRACE .DA MSG.TRACE
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L.MSG.RTSTK .DA MSG.RTSTK
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L.MSG.ERROR .DA MSG.ERROR
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L.MSG.SUMMARY .DA MSG.SUMMARY
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L.MSG.NOMAIN .DA MSG.NOMAIN
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L.ENV.INCLUDE .DA ENV.INCLUDE
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L.ENV.LIB .DA ENV.LIB
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L.LIB.O .DA LIB.O
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*--------------------------------------
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L.CC.AOPS .DA CC.AOPS
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L.CC.PREOPS .DA CC.PREOPS
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J.CC.PREOPS .DA CC.EXP.Ref
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.DA CC.EXP.Deref
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.DA CC.EXP.Abs
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.DA CC.EXP.negate
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.DA CC.EXP.lnot
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.DA CC.EXP.bnot
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.DA CC.EXP.preinc
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.DA CC.EXP.predec
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L.CC.POSTOPS .DA CC.POSTOPS
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J.CC.POSTOPS .DA CC.EXP.postinc
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.DA CC.EXP.postdec
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.DA CC.EXP.idx
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.DA CC.EXP.SU
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.DA CC.EXP.pSU
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L.CC.BOPS .DA CC.BOPS
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L.CC.DIRS .DA CC.DIRS
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L.CC.KW .DA CC.KW
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L.CC.KW2.IF .DA CC.KW2.IF
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L.CC.KW2.DO .DA CC.KW2.DO
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L.CC.SCSPEC .DA CC.SCSPEC
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L.CC.TYPEQUAL .DA CC.TYPEQUAL
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L.CC.TYPESPEC .DA CC.TYPESPEC
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L.CC.TYPES .DA CC.TYPES
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L.CC.FTYPES .DA CC.FTYPES
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J.CC.DIRS .DA CC.DIR.DEFINE
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.DA CC.DIR.INCLUDE
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*--------------------------------------
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J.CC.KW .DA CC.KW.IF
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.DA CC.KW.WHILE
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.DA CC.KW.ELSE
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.DA CC.KW.DO
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.DA CC.KW.FOR
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.DA CC.KW.SWITCH
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.DA CC.KW.CASE
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.DA CC.KW.DEFAULT
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.DA CC.KW.BREAK
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.DA CC.KW.CONTINUE
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.DA CC.KW.RETURN
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*--------------------------------------
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.DA CC.KW.SIZEOF
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.DA CC.KW.STRUCT
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.DA CC.KW.UNION
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.DA CC.KW.ENUM
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*--------------------------------------
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J.CC.KW.END .DA CC.KW.IF.END
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.DA CC.KW.WHILE.END
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.DA CC.KW.ELSE.END
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.DA CC.KW.DO.END
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.DA CC.KW.FOR.END
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.DA CC.KW.SWITCH.END
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*--------------------------------------
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J.CC.SCSPEC .DA CC.SCSPEC.AUTO
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.DA CC.SCSPEC.REGISTER
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.DA CC.SCSPEC.STATIC
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.DA CC.SCSPEC.EXTERN
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.DA CC.SCSPEC.TYPEDEF
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J.CC.TYPEQUAL .DA CC.TYPE.CONST
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.DA CC.TYPE.VOLATILE
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J.CC.TYPESPEC .DA CC.TYPE.SIGNED
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.DA CC.TYPE.UNSIGNED
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.DA CC.TYPE.SHORT
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J.CC.TYPES .DA CC.TYPE.VOID
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.DA CC.TYPE.CHAR
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.DA CC.TYPE.INT
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.DA CC.TYPE.LONG
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.DA CC.TYPE.FLOAT
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J.CC.UTYPES .DA CC.TYPE.UCHAR
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.DA CC.TYPE.UINT
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.DA CC.TYPE.ULONG
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J.CC.STYPES .DA CC.TYPE.SCHAR
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.DA CC.TYPE.SINT
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.DA CC.TYPE.SLONG
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*--------------------------------------
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L.CC.MAIN .DA CC.MAIN
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L.CC.SYSCALL .DA CC.SYSCALL
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L.CC.FPUCALL .DA CC.FPUCALL
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L.PCC.FH .DA PCC.FH
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*--------------------------------------
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L.PCC.DEBUG .DA PCC.DEBUG
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L.PCC.SLEEP .DA PCC.SLEEP
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L.PCC.ENTER .DA PCC.ENTER
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L.PCC.LEAVE .DA PCC.LEAVE
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L.PCC.ADDLOCAL .DA PCC.ADDLOCAL
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L.PCC.SetRetValue .DA PCC.SetRetValue
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L.PCC.TestZero1 .DA PCC.TestZero1
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L.PCC.TestZero2 .DA PCC.TestZero2
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L.PCC.TestZeroX .DA PCC.TestZeroX
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L.PCC.TestnZero1 .DA PCC.TestnZero1
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L.PCC.TestnZero2 .DA PCC.TestnZero2
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L.PCC.TestnZeroX .DA PCC.TestnZeroX
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L.PCC.PushLAddrH .DA PCC.PushLAddrH
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L.PCC.PushLAddrL .DA PCC.PushLAddrL
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L.PCC.PushIAddr .DA PCC.PushIAddr
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L.PCC.PushUAddr .DA PCC.PushUAddr
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L.PCC.GetLAddr1 .DA PCC.GetLAddr1
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L.PCC.GetIAddr1 .DA PCC.GetIAddr1
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L.PCC.GetUAddr1 .DA PCC.GetUAddr1
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L.PCC.PopAddr1 .DA PCC.PopAddr1
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L.PCC.PopValue1 .DA PCC.PopValue1
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L.PCC.PopValue2 .DA PCC.PopValue2
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L.PCC.PopValueX .DA PCC.PopValueX
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L.PCC.GetLAddr2 .DA PCC.GetLAddr2
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L.PCC.GetIAddr2 .DA PCC.GetIAddr2
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L.PCC.GetUAddr2 .DA PCC.GetUAddr2
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L.PCC.PopAddr2 .DA PCC.PopAddr2
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L.PCC.Deref2 .DA PCC.Deref2
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L.PCC.PushDeref2 .DA PCC.PushDeref2
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L.PCC.PushValue1 .DA PCC.PushValue1
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L.PCC.PushValue2 .DA PCC.PushValue2
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L.PCC.PushValueY .DA PCC.PushValueY
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L.PCC.Inc1 .DA PCC.Inc1
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L.PCC.Inc2 .DA PCC.Inc2
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L.PCC.Inc4 .DA PCC.Inc4
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L.PCC.Dec1 .DA PCC.Dec1
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L.PCC.Dec2 .DA PCC.Dec2
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L.PCC.Dec4 .DA PCC.Dec4
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*--------------------------------------
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L.PCC.bBOPS .DA PCC.BOPS.bMUL
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.DA PCC.BOPS.bDIV
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.DA PCC.BOPS.bMOD
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.DA PCC.BOPS.ADD
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.DA PCC.BOPS.SUB
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.DA PCC.BOPS.SHL
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.DA PCC.BOPS.SHR
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.DA PCC.BOPS.L
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.DA PCC.BOPS.G
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.DA PCC.BOPS.LE
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.DA PCC.BOPS.GE
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.DA PCC.BOPS.EQ
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.DA PCC.BOPS.NE
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.DA PCC.BOPS.LAND
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.DA PCC.BOPS.AND
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.DA PCC.BOPS.LOR
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.DA PCC.BOPS.OR
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.DA PCC.BOPS.EOR
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*--------------------------------------
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L.PCC.cBOPS .DA PCC.BOPS.cMUL
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.DA PCC.BOPS.cDIV
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.DA PCC.BOPS.cMOD
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.DA PCC.BOPS.ADD
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.DA PCC.BOPS.SUB
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.DA PCC.BOPS.SHL
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.DA PCC.BOPS.SHR
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.DA PCC.BOPS.L
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.DA PCC.BOPS.G
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.DA PCC.BOPS.LE
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.DA PCC.BOPS.GE
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.DA PCC.BOPS.EQ
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||
.DA PCC.BOPS.NE
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||
.DA PCC.BOPS.LAND
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.DA PCC.BOPS.AND
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.DA PCC.BOPS.LOR
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.DA PCC.BOPS.OR
|
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.DA PCC.BOPS.EOR
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*--------------------------------------
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.DA 0
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*--------------------------------------
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* Called once at process creation
|
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* Put code for loading LIB here
|
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*--------------------------------------
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CS.INIT clc
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CS.INIT.RTS rts
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*--------------------------------------
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* Called until exit with CS
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* if RUN exits with CC, RN entered again
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*--------------------------------------
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CS.RUN >PUSHW L.MSG.GREETINGS
|
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>PUSHW A2osX.KVER
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>PUSHBI 2
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>SYSCALL PrintF
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bcs CS.INIT.RTS
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lda #hFilePtr
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>STA.G hFilePtr
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lda #LineCntPtr
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>STA.G LineCntPtr
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>LDYAI 256
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>SYSCALL GetMem
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bcs CS.INIT.RTS
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>STYA.G LineBufPtr
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txa
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>STA.G hLineBuf
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|
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jsr CS.RUN.ARGS
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bcs CS.INIT.RTS
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|
||
jsr CORE.Init
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bcs CS.INIT.RTS
|
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|
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jsr CODE.Init
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bcs CS.INIT.RTS
|
||
|
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jsr CC.FIO.FOpen1st
|
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bcs CS.INIT.RTS
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*--------------------------------------
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CS.RUN.CLOOP jsr CC.CompileFile
|
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cmp #MLI.E.EOF
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bne .9
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jsr CC.FIO.FClose
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bne CS.RUN.CLOOP
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*--------------------------------------
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jsr PrintSummary
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bcs .99
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||
|
||
jsr CC.Link
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||
bcs .99
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* >DEBUG
|
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jsr CC.Link.CheckMain
|
||
bcs .99
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||
|
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dec bPass2
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||
|
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jsr CC.FIO.FCreate
|
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bcs .99
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||
|
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jsr CODE.Init
|
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bcs .99
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||
|
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jsr CC.FIO.FOpen1st
|
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bcs .99
|
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*--------------------------------------
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||
.2 jsr CC.CompileFile
|
||
|
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cmp #MLI.E.EOF
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bne .9
|
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jsr CODE.EmitTail
|
||
bcs .9
|
||
|
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jsr CC.FIO.FClose
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bne .2
|
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*--------------------------------------
|
||
.8 lda #0 Exit Code = Success
|
||
sec
|
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rts
|
||
|
||
.9 pha
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jsr PrintErrorMsg
|
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pla
|
||
sec
|
||
.99 rts
|
||
*--------------------------------------
|
||
CS.RUN.ARGS inc ArgIndex
|
||
|
||
lda ArgIndex
|
||
>SYSCALL ArgV
|
||
bcs .8
|
||
|
||
>STYA ZPPtr1
|
||
lda (ZPPtr1)
|
||
cmp #'-'
|
||
bne .4
|
||
|
||
ldy #1
|
||
lda (ZPPtr1),y
|
||
beq .90
|
||
|
||
ldx #OptionVars-OptionList-1
|
||
|
||
.1 cmp OptionList,x
|
||
beq .2
|
||
|
||
dex
|
||
bpl .1
|
||
|
||
bra .90
|
||
|
||
.2 cpx #4
|
||
bcc .3
|
||
|
||
inc ArgIndex
|
||
|
||
lda ArgIndex
|
||
>SYSCALL ArgV
|
||
bcs .90
|
||
|
||
jsr CC.FIO.LoadLIB.o
|
||
bcc CS.RUN.ARGS
|
||
|
||
rts
|
||
|
||
.3 ldy OptionVars,x
|
||
lda #$ff
|
||
sta (pData),y
|
||
bra CS.RUN.ARGS
|
||
|
||
.4 >LDA.G CC.InFileArg
|
||
bne .5
|
||
|
||
lda ArgIndex
|
||
>STA.G CC.InFileArg
|
||
bra CS.RUN.ARGS
|
||
|
||
.5 >LDA.G CC.OutFileArg
|
||
bne .90
|
||
|
||
lda ArgIndex
|
||
>STA.G CC.OutFileArg
|
||
bra CS.RUN.ARGS
|
||
|
||
.8 >LDA.G CC.InFileArg
|
||
beq .90
|
||
|
||
>LDA.G CC.OutFileArg
|
||
beq .90
|
||
|
||
clc
|
||
.9 rts
|
||
|
||
.90 >PUSHW L.MSG.USAGE
|
||
>PUSHBI 0
|
||
>SYSCALL PrintF
|
||
|
||
lda #E.SYN
|
||
sec
|
||
rts
|
||
*--------------------------------------
|
||
CS.DOEVENT sec
|
||
rts
|
||
*--------------------------------------
|
||
CS.QUIT jsr CODE.Quit
|
||
jsr CORE.Quit
|
||
|
||
.1 >LDA.G LibCount
|
||
beq .6
|
||
|
||
dec
|
||
sta (pData),y
|
||
|
||
clc
|
||
adc #hLibOs
|
||
tay
|
||
lda (pData),y
|
||
>SYSCALL FreeMem
|
||
bra .1
|
||
|
||
.6 >LDA.G hLineBuf
|
||
beq .8
|
||
|
||
>SYSCALL FreeMem
|
||
|
||
.8 clc
|
||
rts
|
||
*--------------------------------------
|
||
PrintTraceMsg
|
||
ldy #S.PS.hStdOut
|
||
* ldy #S.PS.hStdErr
|
||
lda (pPS),y
|
||
>PUSHA
|
||
|
||
>PUSHW L.MSG.TRACE
|
||
|
||
>LDA.G LineCntPtr
|
||
inc
|
||
tay
|
||
lda (pData),y
|
||
>PUSHA
|
||
dey
|
||
lda (pData),y
|
||
>PUSHA
|
||
>PUSHW.G LineBufPtr
|
||
>PUSHBI 4
|
||
>SYSCALL FPrintF
|
||
|
||
rts
|
||
*--------------------------------------
|
||
PrintDebugMsg >PUSHW L.MSG.DEBUG
|
||
|
||
>PUSHW ZPCCCode
|
||
>PUSHW ZPCCConst
|
||
>PUSHW ZPCCData
|
||
|
||
lda pStack
|
||
clc
|
||
adc #8
|
||
pha
|
||
lda pStack+1
|
||
adc #0
|
||
>PUSHA
|
||
pla
|
||
>PUSHA
|
||
|
||
>PUSHB LocalPtr
|
||
|
||
>PUSHW ZPCCStack
|
||
|
||
>PUSHB CStackPtr
|
||
tay
|
||
beq .1
|
||
|
||
lda (ZPCCStack),y
|
||
pha
|
||
iny
|
||
lda (ZPCCStack),y
|
||
ply
|
||
|
||
.1 >PUSHYA
|
||
|
||
lda ScopeIdx
|
||
sec
|
||
sbc #CC.hScopes
|
||
>PUSHA
|
||
|
||
>PUSHBI 15
|
||
>SYSCALL PrintF
|
||
>DEBUG
|
||
rts
|
||
*--------------------------------------
|
||
PrintErrorMsg >LDA.G CC.hDefineBuf
|
||
beq .10
|
||
|
||
>LDYA.G CC.SaveDefine
|
||
>STYA ZPLineBufPtr
|
||
|
||
.10 >LDA.G bTrace
|
||
bmi .1
|
||
|
||
jsr PrintTraceMsg
|
||
|
||
.1 lda ZPLineBufPtr
|
||
|
||
sec
|
||
>SBC.G LineBufPtr
|
||
tax
|
||
|
||
>LDYA.G LineBufPtr
|
||
>STYA ZPLineBufPtr
|
||
|
||
txa
|
||
beq .3
|
||
|
||
ldy #0
|
||
lda #'-'
|
||
|
||
.2 sta (ZPLineBufPtr),y
|
||
iny
|
||
dex
|
||
bne .2
|
||
|
||
txa
|
||
|
||
.3 sta (ZPLineBufPtr),y
|
||
|
||
.8 ldy #S.PS.hStdErr
|
||
lda (pPS),y
|
||
>PUSHA
|
||
>PUSHW L.MSG.ERROR
|
||
>PUSHW ZPLineBufPtr
|
||
>PUSHBI 2
|
||
>SYSCALL FPrintF
|
||
rts
|
||
*--------------------------------------
|
||
PrintSummary >PUSHW L.MSG.SUMMARY
|
||
lda ZPCCCode+1
|
||
sec
|
||
sbc #$20
|
||
>PUSHA
|
||
>PUSHB ZPCCCode
|
||
>PUSHW ZPCCConst
|
||
>PUSHW ZPCCData
|
||
>PUSHBI 6
|
||
>SYSCALL PrintF
|
||
* >DEBUG
|
||
rts
|
||
*--------------------------------------
|
||
.INB usr/src/bin/cc.s.code
|
||
.INB usr/src/bin/cc.s.core
|
||
.INB usr/src/bin/cc.s.dir
|
||
.INB usr/src/bin/cc.s.decl
|
||
.INB usr/src/bin/cc.s.stmt
|
||
.INB usr/src/bin/cc.s.kw
|
||
.INB usr/src/bin/cc.s.type
|
||
.INB usr/src/bin/cc.s.f
|
||
.INB usr/src/bin/cc.s.exp
|
||
.INB usr/src/bin/cc.s.sym
|
||
.INB usr/src/bin/cc.s.link
|
||
.INB usr/src/bin/cc.s.fio
|
||
*--------------------------------------
|
||
CS.END
|
||
*--------------------------------------
|
||
* Initialized DATA
|
||
*--------------------------------------
|
||
MSG.GREETINGS .CZ "\r\nA2osX C Compiler %d.%d\r\n\r\n"
|
||
MSG.USAGE .CS "Usage : CC <option> srcfile.c dstfile\r\n"
|
||
.CS " -D : Debug Mode\r\n"
|
||
.CS " -T : Trace On\r\n"
|
||
.CZ " -L Libname1 -L Libname2 ...\r\n"
|
||
MSG.READING .CZ "*** Reading file: %s\r\n"
|
||
MSG.LINKING .CZ "*** Linking..."
|
||
MSG.LINKING2 .CZ "*** %H:%18s T/Q=%h/%h, SC=%h, Def=%h, SizeOf=%H, @=%H\r\n"
|
||
MSG.GENERATING .CZ "*** Generating: %s\r\n"
|
||
MSG.DEBUG .CS "*** pCode=%H, pConst=%H, pData=%H, pStack=%H\r\n"
|
||
.CZ " LSP=%h, CSP=%H:%h>%h:%h, ScopeIdx=%h\r\n"
|
||
MSG.TRACE .CZ "%5D> %s\r\n"
|
||
MSG.RTSTK .CZ "<pBase=%H, pVar=%H, (pVar)=%H, pStack=%H>\r\n"
|
||
MSG.ERROR .CZ " %s^\r\n"
|
||
MSG.SUMMARY .CZ "*** Compilation OK : Code size=%5D, Const size=%5D, uData size=%5D\r\n"
|
||
MSG.NOMAIN .CZ "*** No 'main()' function defined."
|
||
*--------------------------------------
|
||
OptionList .AS "DdTtLl"
|
||
OptionVars .DA #bDebug,#bDebug,#bTrace,#bTrace
|
||
*--------------------------------------
|
||
ENV.INCLUDE .AZ "INCLUDE"
|
||
ENV.LIB .AZ "LIB"
|
||
LIB.O .AZ ".o"
|
||
*--------------------------------------
|
||
CC.EscChars .AS "abefnrtv"
|
||
.HS 5C27223F
|
||
CC.EscChars.Cnt .EQ *-CC.EscChars
|
||
CC.EscCodes .HS 07081B0C0A0D090B
|
||
.HS 5C27223F
|
||
*--------------------------------------
|
||
CC.OPChars .AS "!~+-*/%=&|^<>["
|
||
CC.OPChars.Cnt .EQ *-CC.OPChars
|
||
*--------------------------------------
|
||
* Assignment Operators: = += -= *= /= %= <<= >>= &= ^= |=
|
||
*--------------------------------------
|
||
CC.AOPS .PS "="
|
||
.PS "+="
|
||
.PS "-="
|
||
.PS "*="
|
||
.PS "/="
|
||
.PS "%="
|
||
.PS "<<="
|
||
.PS ">>="
|
||
.PS "&="
|
||
.PS "^="
|
||
.PS "!="
|
||
.HS 00
|
||
*--------------------------------------
|
||
* Pre Operators: & * + - ! ~ ++ --
|
||
*--------------------------------------
|
||
CC.PREOPS .PS "&" ref
|
||
.PS "*" deref
|
||
.PS "+" abs
|
||
.PS "-" negate
|
||
.PS "!" logical not
|
||
.PS "~" bitwise not
|
||
.PS "++" pre increase
|
||
.PS "--" pre decrease
|
||
.HS 00
|
||
*--------------------------------------
|
||
* Post Operators: ++ --
|
||
*--------------------------------------
|
||
CC.POSTOPS .PS "++"
|
||
.PS "--"
|
||
.PS "["
|
||
.PS "."
|
||
.PS "->"
|
||
.HS 00
|
||
*-- Binary ---- H to L precedence -----
|
||
* Arithmetic Operators: * / %
|
||
* Arithmetic Operators: + -
|
||
* Shift Operators: << >>
|
||
* Relational Operators: < > >= < >= == !=
|
||
* Bitwise Operators: & | ^ ~
|
||
* Logical Operators: && ||
|
||
*--------------------------------------
|
||
CC.BOPS .PS "*"
|
||
.PS "/"
|
||
.PS "%"
|
||
.PS "+"
|
||
.PS "-"
|
||
.PS "<<"
|
||
.PS ">>"
|
||
.PS "<"
|
||
.PS "<="
|
||
.PS ">"
|
||
.PS ">="
|
||
.PS "=="
|
||
.PS "!="
|
||
.PS "&"
|
||
.PS "|"
|
||
.PS "^"
|
||
.PS "&&"
|
||
.PS "||"
|
||
.HS 00
|
||
*--------------------------------------
|
||
* Reserved Directives:
|
||
*--------------------------------------
|
||
CC.DIRS .PS "define"
|
||
.PS "include"
|
||
.HS 00
|
||
*--------------------------------------
|
||
* Reserved Keywords:
|
||
*--------------------------------------
|
||
CC.KW .PS "if"
|
||
.PS "while"
|
||
.PS "else"
|
||
.PS "do"
|
||
.PS "for"
|
||
.PS "switch"
|
||
.PS "case"
|
||
.PS "default"
|
||
.PS "break"
|
||
.PS "continue"
|
||
.PS "return"
|
||
.PS "sizeof"
|
||
.PS "struct"
|
||
.PS "union"
|
||
.PS "enum"
|
||
.HS 00
|
||
CC.KW2.IF .PS "else"
|
||
.HS 00
|
||
CC.KW2.DO .PS "while"
|
||
.HS 00
|
||
*--------------------------------------
|
||
CC.SCSPEC .PS "auto"
|
||
.PS "register"
|
||
.PS "static"
|
||
.PS "extern"
|
||
.PS "typedef"
|
||
.HS 00
|
||
*--------------------------------------
|
||
CC.TYPEQUAL .PS "const" ALL
|
||
.PS "volatile"
|
||
CC.TYPESPEC .PS "signed" char,int,long
|
||
.PS "unsigned" char,int,long
|
||
.PS "short" int
|
||
CC.TYPES .PS "void"
|
||
.PS "char"
|
||
.PS "int"
|
||
.PS "long"
|
||
.PS "float"
|
||
.HS 00
|
||
*--------------------------------------
|
||
CC.Type2FPU .DA #FPU.wMUL,#FPU.iMUL,#FPU.uMUL,#FPU.lMUL,#FPU.fMUL
|
||
*--------------------------------------
|
||
CC.FTYPES .PS "fastcall"
|
||
* .HS 00
|
||
*--------------------------------------
|
||
CC.TYPESIZE .HS 0001010202040405
|
||
CC.TYPESIGN .HS 0000FF00FF00FFFF
|
||
*--------------------------------------
|
||
CC.MAIN .AZ "main"
|
||
CC.MAIN.DEF .DA #SYM.T.SINT,#0,#SYM.T.SINT,#0,#SYM.T.UCHAR,#SYM.Q.PPOINTER,0
|
||
CC.MAIN.DEF.LEN .EQ *-CC.MAIN.DEF
|
||
*--------------------------------------
|
||
CC.SYSCALL .PS "chtyp"
|
||
.DA #SYS.ChTyp
|
||
.PS "chmod"
|
||
.DA #SYS.ChMod
|
||
.PS "fstat"
|
||
.DA #SYS.FStat
|
||
.PS "stat"
|
||
.DA #SYS.Stat
|
||
.PS "mkdir"
|
||
.DA #SYS.MKDir
|
||
.PS "mknod"
|
||
.DA #SYS.MKNod
|
||
.PS "mkfifo"
|
||
.DA #SYS.MKFIFO
|
||
.PS "pipe"
|
||
.DA #SYS.Pipe
|
||
.PS "opendir"
|
||
.DA #SYS.OpenDir
|
||
.PS "readdir"
|
||
.DA #SYS.ReadDir
|
||
.PS "closedir"
|
||
.DA #SYS.CloseDir
|
||
.PS "open"
|
||
.DA #SYS.Open
|
||
.PS "close"
|
||
.DA #SYS.Close
|
||
.PS "read"
|
||
.DA #SYS.Read
|
||
.PS "write"
|
||
.DA #SYS.Write
|
||
.PS "chown"
|
||
.DA #SYS.ChOwn
|
||
.PS "fputc"
|
||
.DA #SYS.FPutC
|
||
.PS "putchar"
|
||
.DA #SYS.PutChar
|
||
.PS "getc"
|
||
.DA #SYS.GetC
|
||
.PS "getchar"
|
||
.DA #SYS.GetChar
|
||
.PS "fputs"
|
||
.DA #SYS.FPutS
|
||
.PS "puts"
|
||
.DA #SYS.PutS
|
||
.PS "fgets"
|
||
.DA #SYS.FGetS
|
||
.PS "ungetc"
|
||
.DA #SYS.UngetC
|
||
.PS "fopen"
|
||
.DA #SYS.FOpen
|
||
.PS "fclose"
|
||
.DA #SYS.FClose
|
||
.PS "fread"
|
||
.DA #SYS.FRead
|
||
.PS "fwrite"
|
||
.DA #SYS.FWrite
|
||
.PS "fflush"
|
||
.DA #SYS.FFlush
|
||
.PS "fseek"
|
||
.DA #SYS.FSeek
|
||
.PS "ftell"
|
||
.DA #SYS.FTell
|
||
.PS "feof"
|
||
.DA #SYS.FEOF
|
||
.PS "remove"
|
||
.DA #SYS.Remove
|
||
.PS "rename"
|
||
.DA #SYS.Rename
|
||
.PS "printf"
|
||
.DA #SYS.PrintF
|
||
.PS "fprintf"
|
||
.DA #SYS.FPrintF
|
||
.PS "sprintf"
|
||
.DA #SYS.SPrintF
|
||
.PS "scanf"
|
||
.DA #SYS.ScanF
|
||
.PS "fscanf"
|
||
.DA #SYS.FScanF
|
||
.PS "sscanf"
|
||
.DA #SYS.SScanF
|
||
* .PS "$50"
|
||
* .DA #0
|
||
* .PS "$52"
|
||
* .DA #0
|
||
* .PS "$54"
|
||
* .DA #0
|
||
* .PS "$56"
|
||
* .DA #0
|
||
* .PS "$58"
|
||
* .DA #0
|
||
* .PS "$5A"
|
||
* .DA #0
|
||
* .PS "$5C"
|
||
* .DA #0
|
||
.PS "setattr"
|
||
.DA #SYS.SetAttr
|
||
* .PS "mount"
|
||
* .DA #0
|
||
* .PS "umount"
|
||
* .DA #0
|
||
* .PS "online"
|
||
* .DA #0
|
||
* .PS "getstkobj"
|
||
* .DA #0
|
||
* .PS "shift"
|
||
* .DA #0
|
||
* .PS "argv"
|
||
* .DA #0
|
||
* .PS "argvDup"
|
||
* .DA #0
|
||
* .PS "geterrmsg"
|
||
* .DA #0
|
||
.PS "atof"
|
||
.DA #SYS.AToF
|
||
.PS "atoi"
|
||
.DA #SYS.AToI
|
||
.PS "atol"
|
||
.DA #SYS.AToL
|
||
.PS "strtof"
|
||
.DA #SYS.StrToF
|
||
.PS "strtol"
|
||
.DA #SYS.StrToL
|
||
.PS "strtoul"
|
||
.DA #SYS.StrToUL
|
||
.PS "realpath"
|
||
.DA #SYS.RealPath
|
||
.PS "expand"
|
||
.DA #SYS.Expand
|
||
.PS "strlen"
|
||
.DA #SYS.StrLen
|
||
.PS "strcpy"
|
||
.DA #SYS.StrCpy
|
||
.PS "strcat"
|
||
.DA #SYS.StrCat
|
||
.PS "strdup"
|
||
.DA #SYS.StrDup
|
||
.PS "strupr"
|
||
.DA #SYS.StrUpr
|
||
.PS "strlwr"
|
||
.DA #SYS.StrLwr
|
||
.PS "strcmp"
|
||
.DA #SYS.StrCmp
|
||
.PS "strcasecmp"
|
||
.DA #SYS.StrCaseCmp
|
||
* .PS "getdevbyname"
|
||
* .DA #0
|
||
* .PS "getdevstatus"
|
||
* .DA #0
|
||
* .PS "mkdev"
|
||
* .DA #0
|
||
* .PS "ioctl"
|
||
* .DA #0
|
||
* .PS "loadlib"
|
||
* .DA #0
|
||
* .PS "unloadlib"
|
||
* .DA #0
|
||
* .PS "loaddrv"
|
||
* .DA #0
|
||
* .PS "insdrv"
|
||
* .DA #0
|
||
.PS "execl"
|
||
.DA #SYS.ExecL
|
||
* .PS "execv"
|
||
* .DA #0
|
||
.PS "fork"
|
||
.DA #SYS.Fork
|
||
.PS "kill"
|
||
.DA #SYS.Kill
|
||
* .PS "loadfile"
|
||
* .DA #0
|
||
* .PS "loadtxtfile"
|
||
* .DA #0
|
||
* .PS "filesearch"
|
||
* .DA #0
|
||
* .PS "getmemstat"
|
||
* .DA #0
|
||
* .PS "strvnew"
|
||
* .DA #0
|
||
* .PS "strvset"
|
||
* .DA #0
|
||
* .PS "strvget"
|
||
* .DA #0
|
||
* .PS "strvfree"
|
||
* .DA #0
|
||
.PS "putenv"
|
||
.DA #SYS.PutEnv
|
||
.PS "setenv"
|
||
.DA #SYS.SetEnv
|
||
.PS "getenv"
|
||
.DA #SYS.GetEnv
|
||
.PS "unsetenv"
|
||
.DA #SYS.UnsetEnv
|
||
.PS "time"
|
||
.DA #SYS.Time
|
||
.PS "strftime"
|
||
.DA #SYS.StrFTime
|
||
* .PS "ptime2time"
|
||
* .DA #0
|
||
.PS "ctime2time"
|
||
.DA #SYS.CTime2Time
|
||
.PS "md5"
|
||
.DA #SYS.MD5
|
||
.PS "md5init"
|
||
.DA #SYS.MD5Init
|
||
.PS "md5update"
|
||
.DA #SYS.MD5Update
|
||
.PS "md5finalize"
|
||
.DA #SYS.MD5Finalize
|
||
.PS "getpwuid"
|
||
.DA #SYS.GetPWUID
|
||
.PS "getpwname"
|
||
.DA #SYS.GetPWName
|
||
.PS "putpw"
|
||
.DA #SYS.PutPW
|
||
.PS "getgrpgid"
|
||
.DA #SYS.GetGRGID
|
||
.PS "getgrpname"
|
||
.DA #SYS.GetGRName
|
||
.PS "putgr"
|
||
.DA #SYS.PutGR
|
||
* .PS "opensession"
|
||
* .DA #0
|
||
* .PS "closesession"
|
||
* .DA #0
|
||
* .PS "slistgetdata"
|
||
* .DA #0
|
||
* .PS "slistadddata"
|
||
* .DA #0
|
||
* .PS "slistsetdata"
|
||
* .DA #0
|
||
* .PS "slistgetbyid"
|
||
* .DA #0
|
||
* .PS "slistnewkey"
|
||
* .DA #0
|
||
* .PS "slistlookup"
|
||
* .DA #0
|
||
* .PS "slistfree"
|
||
* .DA #0
|
||
* .PS "slistnew"
|
||
* .DA #0
|
||
.PS "malloc"
|
||
.DA #SYS.GetMem
|
||
.PS "realloc"
|
||
.DA #SYS.Realloc
|
||
* .PS "getmemptr"
|
||
* .DA #0
|
||
.PS "free"
|
||
.DA #SYS.FreeMem
|
||
* .PS "newstkobj"
|
||
* .DA #0
|
||
* .PS "loadstkobj"
|
||
* .DA #0
|
||
* .PS "getstkobjptr"
|
||
* .DA #0
|
||
* .PS "freestkobj"
|
||
* .DA #0
|
||
.DA #0
|
||
*--------------------------------------
|
||
CC.FPUCALL .PS "pwr"
|
||
.DA #FPU.PWR
|
||
.PS "log"
|
||
.DA #FPU.LOG
|
||
.PS "sqr"
|
||
.DA #FPU.SQR
|
||
.PS "exp"
|
||
.DA #FPU.EXP
|
||
.PS "cos"
|
||
.DA #FPU.COS
|
||
.PS "sin"
|
||
.DA #FPU.SIN
|
||
.PS "tan"
|
||
.DA #FPU.TAN
|
||
.PS "atan"
|
||
.DA #FPU.ATAN
|
||
.PS "lrintf"
|
||
.DA #FPU.QINT
|
||
.DA #0
|
||
*--------------------------------------
|
||
.INB usr/src/bin/cc.s.pcc
|
||
*--------------------------------------
|
||
.DUMMY
|
||
.OR 0
|
||
DS.START
|
||
PathBuf .BS MLI.MAXPATH+1
|
||
|
||
bDebug .BS 1
|
||
bTrace .BS 1
|
||
|
||
LibCount .BS 1
|
||
hLibNs .BS LIBS.MAX
|
||
hLibOs .BS LIBS.MAX
|
||
|
||
CC.InFileArg .BS 1
|
||
CC.OutFileArg .BS 1
|
||
CC.hOutFile .BS 1
|
||
|
||
hFilePtr .BS 1
|
||
hFiles .BS FILES.MAX
|
||
|
||
LineCntPtr .BS 1
|
||
.BS 1 for inc inc
|
||
LineCnts .BS FILES.MAX*2
|
||
|
||
hLineBuf .BS 1
|
||
LineBufPtr .BS 2
|
||
|
||
CC.CmdSave .BS 1
|
||
|
||
CC.hDefineBuf .BS 1
|
||
|
||
CC.hDefines .BS 1
|
||
CC.SaveDefine .BS 2
|
||
|
||
CC.hTags .BS 1
|
||
CC.hStack .BS 1
|
||
|
||
CC.hScopes .BS 1+SCOPE.MAX 1 Global+ MAX locals
|
||
|
||
CC.CPSID .BS 2 AA
|
||
CC.CPSPFX .BS 5 X_id\0
|
||
*--------------------------------------
|
||
CC.hSymBuf .BS 1
|
||
CC.SymID .BS 2
|
||
CC.SymIDSave .BS 2
|
||
CC.ArgBuf .BS SYM
|
||
*--------------------------------------
|
||
CC.LookupSymSize .BS 2
|
||
CC.LookupSymPtr .BS 2
|
||
CC.LookupIdx .BS 1
|
||
CC.hLookupBufs .BS LOOKUP.MAX
|
||
|
||
DS.END .ED
|
||
*--------------------------------------
|
||
MAN
|
||
SAVE usr/src/bin/cc.s
|
||
ASM
|