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Add a few things to Apple II platform symbol lists
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@ -7,12 +7,14 @@
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*SYNOPSIS Applesoft BASIC addresses and constants
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*SYNOPSIS Applesoft BASIC addresses and constants
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BAS_USRVEC @ $0A ;USR() command vector
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BAS_USRVEC @ $0A ;USR() command vector
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BAS_CHARAC @ $0D ;used by string utility
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BAS_ENDCHR @ $0E ;used by string utility
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BAS_VALTYP @ $11 ;flag for last FAC operation ($00=num, $FF=str)
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BAS_SUBFLG @ $14 ;subscript flag ($00=allowed, $80=not)
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BAS_HCOLOR1 @ $1C ;hi-res color mask
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BAS_HCOLOR1 @ $1C ;hi-res color mask
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BAS_COUNTH @ $1D ;hi-res high-order byte of step for line
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BAS_COUNTH @ $1D ;hi-res high-order byte of step for line
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BAS_HBASL @ $26 ;base address for hi-res drawing
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BAS_HBASL @ $26 ;base address for hi-res drawing (2b)
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BAS_HMASK @ $30 ;hi-res graphics on-the-fly bit mask
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BAS_RNDL @ $4E ;low byte of KEYIN "random" value
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BAS_RNDH @ $4F ;high byte of KEYIN "random" value
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BAS_LINNUM @ $50 ;line number (2b)
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BAS_LINNUM @ $50 ;line number (2b)
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BAS_TEMPPT @ $52 ;temporary point (2b)
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BAS_TEMPPT @ $52 ;temporary point (2b)
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BAS_INDEX @ $5E ;temp (stack) pointer for moving strings (2b)
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BAS_INDEX @ $5E ;temp (stack) pointer for moving strings (2b)
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@ -23,28 +25,38 @@ BAS_STREND @ $6D ;pointer to end of numeric storage (2b)
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BAS_FRETOP @ $6F ;pointer to end of string storage (2b)
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BAS_FRETOP @ $6F ;pointer to end of string storage (2b)
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BAS_MEMSIZE @ $73 ;HIMEM (2b)
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BAS_MEMSIZE @ $73 ;HIMEM (2b)
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BAS_CURLIN @ $75 ;current line number (2b)
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BAS_CURLIN @ $75 ;current line number (2b)
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BAS_OLDLIN @ $77 ;last line executed (2b)
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BAS_OLDTEXT @ $79 ;old text pointer
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BAS_OLDTEXT @ $79 ;old text pointer
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BAS_DATLIN @ $7B ;current line # from which data is being read (2b)
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BAS_DATPTR @ $7D ;points to mem from which data is being read (2b)
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BAS_VARNAM @ $81 ;holds last-used variable's name (2b)
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BAS_VARPNT @ $83 ;pointer to last-used variable's value (2b)
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BAS_FORPNT @ $85 ;general pointer (2b)
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BAS_FORPNT @ $85 ;general pointer (2b)
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BAS_TEMP1 @ $93 ;fp register TEMP1
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BAS_JMPADRS @ $90 ;jump address; $90 is set to $4C (3b)
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BAS_TEMP1 @ $93 ;fp math register
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BAS_HIGHDS @ $94 ;block copy pointer (2b)
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BAS_HIGHDS @ $94 ;block copy pointer (2b)
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BAS_HIGHTR @ $96 ;block copy pointer (2b)
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BAS_HIGHTR @ $96 ;block copy pointer (2b)
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BAS_LOWTR @ $9B ;general pointer
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BAS_TEMP2 @ $98 ;fp math register
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BAS_LOWTR @ $9B ;general pointer (2b)
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BAS_FAC @ $9D ;floating point accumulator (6b)
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BAS_FAC @ $9D ;floating point accumulator (6b)
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BAS_FACMO @ $A0 ;middle-order byte of mantissa of FAC
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BAS_FACMO = $A0 ;middle-order byte of mantissa of FAC
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BAS_FACLO @ $A1 ;low-order byte of mantissa of FAC
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BAS_FACLO = $A1 ;low-order byte of mantissa of FAC
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BAS_FACSIGN @ $A2 ;single byte sign of FAC
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BAS_FACSIGN @ $A2 ;single byte sign of FAC
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BAS_STRING1 @ $AB ;pointer to a string
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BAS_ARG @ $A5 ;secondary floating point accumulator (6b)
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BAS_STRING2 @ $AD ;pointer to a string
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BAS_STRNG1 @ $AB ;pointer to a string (2b)
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BAS_STRNG2 @ $AD ;pointer to a string (2b)
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BAS_PRGEND @ $AF ;pointer to end of program (2b)
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BAS_PRGEND @ $AF ;pointer to end of program (2b)
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BAS_CHRGET @ $B1 ;get next character or Applesoft token
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BAS_CHRGET @ $B1 ;get next character or Applesoft token
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BAS_CHRGOT @ $B7 ;get next, but don't advance TXTPTR
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BAS_CHRGOT @ $B7 ;get next, but don't advance TXTPTR
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BAS_TXTPTR @ $B8 ;points at next char or token
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BAS_TXTPTR @ $B8 ;points at next char or token
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BAS_RND @ $B8 ;floating point random number (5b)
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BAS_AUTORUN @ $D6 ;set to $80 to auto-run
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BAS_AUTORUN @ $D6 ;set to $80 to auto-run
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BAS_ERRFLG @ $D8 ;$80 if onerr active
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BAS_ERRFLG @ $D8 ;$80 if onerr active
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BAS_HPAG @ $E6 ;hi-res page to draw on ($20 or $40)
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BAS_HPAG @ $E6 ;hi-res page to draw on ($20 or $40)
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BAS_SCALE @ $E7 ;hi-res graphics scale factor
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BAS_SCALE @ $E7 ;hi-res graphics scale factor
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BAS_FIRST @ $F0 ;used for lo-res plot coordinates
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BAS_ORMASK @ $F3 ;mask for output control
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BAS_REMSTK @ $F8 ;stack pointer saved before each statement
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BAS_AMPERV @ $03F5 ;JMP to function that handles Applesoft '&' cmds
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BAS_AMPERV @ $03F5 ;JMP to function that handles Applesoft '&' cmds
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@ -17,6 +17,7 @@ MON_GBASL @ $26 ;base address for lo-res drawing (lo)
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MON_GBASH @ $27 ;base address for lo-res drawing (hi)
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MON_GBASH @ $27 ;base address for lo-res drawing (hi)
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MON_H2 @ $2C ;right end of horizontal line drawn by HLINE
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MON_H2 @ $2C ;right end of horizontal line drawn by HLINE
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MON_V2 @ $2D ;bottom of vertical line drawn by VLINE
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MON_V2 @ $2D ;bottom of vertical line drawn by VLINE
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MON_COLOR = $30 ;lo-res graphics color
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MON_INVFLAG @ $32 ;text mask (255=normal, 127=flash, 63=inv)
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MON_INVFLAG @ $32 ;text mask (255=normal, 127=flash, 63=inv)
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MON_PROMPT @ $33 ;prompt character
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MON_PROMPT @ $33 ;prompt character
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MON_CSWL @ $36 ;character output hook (lo)
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MON_CSWL @ $36 ;character output hook (lo)
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@ -29,6 +30,8 @@ MON_A1L @ $3C ;general purpose
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MON_A1H @ $3D ;general purpose
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MON_A1H @ $3D ;general purpose
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MON_A2L @ $3E ;general purpose
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MON_A2L @ $3E ;general purpose
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MON_A2H @ $3F ;general purpose
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MON_A2H @ $3F ;general purpose
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MON_RNDL @ $4E ;low byte of KEYIN "random" value
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MON_RNDH @ $4F ;high byte of KEYIN "random" value
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MON_SPDBYT @ $F1 ;text output speed limiter
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MON_SPDBYT @ $F1 ;text output speed limiter
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@ -106,6 +109,7 @@ MON_NXTA4 @ $FCB4 ;increment A4
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MON_NXTA1 @ $FCBA ;increment A1
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MON_NXTA1 @ $FCBA ;increment A1
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MON_HEADR @ $FCC9 ;write cassette sync
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MON_HEADR @ $FCC9 ;write cassette sync
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MON_WRTAPE @ $FCE5 ;casssette write
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MON_WRTAPE @ $FCE5 ;casssette write
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MON_RD2BIT @ $FCFA ;cassette read
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MON_RDKEY @ $FD0C ;read key
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MON_RDKEY @ $FD0C ;read key
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MON_FD10 @ $FD10
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MON_FD10 @ $FD10
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MON_RDKEY1 @ $FD18
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MON_RDKEY1 @ $FD18
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@ -135,6 +139,7 @@ MON_OUTPORT @ $FE95
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MON_GO @ $FEB6
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MON_GO @ $FEB6
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MON_WRITE @ $FECD ;write data to cassette
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MON_WRITE @ $FECD ;write data to cassette
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MON_READ @ $FEFD ;read data from cassette
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MON_READ @ $FEFD ;read data from cassette
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MON_READ2 @ $FF02 ;read data from cassette
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MON_PRERR @ $FF2D ;print "ERR" and sound bell
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MON_PRERR @ $FF2D ;print "ERR" and sound bell
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MON_BELL @ $FF3A ;sound bell
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MON_BELL @ $FF3A ;sound bell
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MON_RESTORE @ $FF3F ;restore 6502 registers from $45-48
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MON_RESTORE @ $FF3F ;restore 6502 registers from $45-48
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