mirror of
https://github.com/mist64/msbasic.git
synced 2024-06-24 10:29:27 +00:00
137 lines
3.0 KiB
ArmAsm
137 lines
3.0 KiB
ArmAsm
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Z00 := $0000
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L0001 := $0001
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L0002 := $0002
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GOWARM := $0003
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Z03 := $0003 ; same
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GOSTROUT := $0006
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GOGIVEAYF := $0008
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CHARAC := $005A;
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ENDCHR := $005B;;
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EOLPNTR := $005C
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DIMFLG := $005D;;
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VALTYP := $005E;;
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DATAFLG := $0060;;
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SUBFLG := $0061;;
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INPUTFLG := $0062;;
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CPRMASK := $0063;;
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Z14 := $0064 ; Ctrl+O flag
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Z15 := $0004;;
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Z16 := $0005;;
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Z17 := $0006
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Z18 := $0007
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LINNUM := $0008;;
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INPUTBUFFER := $000A
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TEMPPT := $0065;;
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LASTPT := $0066;
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INDEX := $0071;;
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DEST := $0073;
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RESULT := $0075;
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RESULT_LAST := $0079;
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TXTTAB := $007A;
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VARTAB := $007C;
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ARYTAB := $007E;
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STREND := $0080;;
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FRETOP := $0082;;
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FRESPC := $0084;
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MEMSIZ := $0086;
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CURLIN := $0088;
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OLDLIN := $008A;
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OLDTEXT := $008C;
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Z8C := $008E;
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DATPTR := $0090;
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INPTR := $0092;
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VARNAM := $0094;
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VARPNT := $0096;;
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FORPNT := $0098;;
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LASTOP := $009A;
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CPRTYP := $009C;
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FNCNAM := $009D;
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TEMP3 := $009D; ; same
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DSCPTR := $009F;
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DSCLEN := $00A2;
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JMPADRS := $00A3;
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TEMPX := $00A4;
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ARGEXTENSION := $00A5; ; overlap with JMPADRS! (same on c64)
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TEMP1 := $00A6;;
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HIGHDS := $00A7;;
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HIGHTR := $00A9;;
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TEMP2 := $00AB;
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INDX := $00AC;
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TMPEXP := $00AC; ; same
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EXPON := $00AD;
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LOWTR := $00AE;; ; $9D also EXPSGN
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EXPSGN := $00AF;;
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FAC := $00B0;
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FAC_LAST := $00B4;
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FACSIGN := $00B5;
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SERLEN := $00B6;
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SHIFTSIGNEXT := $00B7;
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ARG := $00B8;
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ARG_LAST := $00BC;
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ARGSIGN := $00BD;
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STRNG1 := $00BE; ; TODO: also SGNCPR
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FACEXTENSION := $00BF;
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STRNG2 := $00C0;
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CHRGET := $00C2;
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CHRGOT := $00C8;
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TXTPTR := $00C9;
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RNDSEED := $00DA;
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BYTES_PER_FRAME := $12
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SPACE_FOR_GOSUB := $36
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TEMPST := $68;;
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FOR_STACK1 := $0F
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FOR_STACK2 := $09
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NUM_TOKENS := $23;;
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NULL_MAX := $0A;;
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BYTES_PER_ELEMENT := 5
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BYTES_PER_VARIABLE := 7
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BYTES_FP := 5
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MANTISSA_BYTES := BYTES_FP-1
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RAMSTART2 := $0400
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RAMSTART3 := $0400
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TOKEN_GOTO := $89;;
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TOKEN_GOSUB := $8D;;
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TOKEN_TAB := $A3;;
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TOKEN_TO := $A4;;
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TOKEN_FN := $A5;;
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TOKEN_SPC := $A6;;
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TOKEN_THEN := $A7;;
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TOKEN_NOT := $A8;;
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TOKEN_STEP := $A9;;
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TOKEN_PLUS := $AA;;
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TOKEN_MINUS := $AB;;
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TOKEN_GREATER := $B1;;
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TOKEN_EQUAL := $B2;;
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TOKEN_SGN := $B4;;
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TOKEN_LEFTSTR := $C8;;
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L00CF := $00CF
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OPEN := $FFC0
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CLOSE := $FFC3
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CHKIN := $FFC6
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CHKOUT := $FFC9
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CLRCH := $FFCC
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CHRIN := $FFCF
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CHROUT := $FFD2
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LOAD := $FFD5
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SAVE := $FFD8
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VERIFY := $FFDB
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SYS := $FFDE
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ISCNTC := $FFE1
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GETIN := $FFE4
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CLALL := $FFE7
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LE7F3 := $E7F3
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MONCOUT := CHROUT
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MONRDKEY := GETIN
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