mirror of https://github.com/mist64/msbasic.git
132 lines
2.4 KiB
ArmAsm
132 lines
2.4 KiB
ArmAsm
.ifdef CBM1
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CONFIG_BUG_GET_ERROR := 1; treat GET error like READ error
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CONFIG_CBM1_PATCHES := 1 ; ** don't turn off! **
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CONFIG_DATAFLAG := 1
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CONFIG_INPUTBUFFER_ORDER := 1 ; ldx/ldy or ldy/ldx
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CONFIG_PRINTNULLS := 1; whether PRINTNULLS does anything
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CONFIG_SPC_IS_CRSR_RIGHT := 1; always print CRSR RIGHT for SPC() (otherwise only for screen output)
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.else
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CONFIG_11 := 1
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CONFIG_11A := 1
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CONFIG_2 := 1
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CONFIG_2A := 1
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CONFIG_DATAFLAG := 1
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CONFIG_EASTER_EGG := 1
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CONFIG_NO_READ_Y_IS_ZERO_HACK := 1
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CONFIG_PEEK_SAVE_LINNUM := 1
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; INPUTBUFFER > $0100
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.endif
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; common:
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CONFIG_CBM_ALL := 1
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CONFIG_FILE := 1; support PRINT#, INPUT#, GET#, CMD
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CONFIG_NO_CR := 1; terminal doesn't need explicit CRs on line ends
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CONFIG_NO_LINE_EDITING := 1; support for "@", "_", BEL etc.
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CONFIG_SCRTCH_ORDER := 2
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CRLF_1 := CR
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CRLF_2 := LF
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.ifdef CBM1
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ZP_START = $65
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JMPADRS = DSCLEN + 1
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LOWTRX = LOWTR
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USR := $0000
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GORESTART := $0000
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INPUTBUFFERX := $0000
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Z03 := $0003 ; same
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Z15 := $0004
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POSX := $0005
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LINNUM := $0008
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TXPSV := $0008
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INPUTBUFFER := $000A
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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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Z96 := $020C
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NULL_MAX := $0A
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.else
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ZP_START = $13
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JMPADRS = DSCLEN + 1
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LOWTRX = LOWTR
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USR := $0000
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GORESTART := $0000
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CHARAC := $005A-82-5
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ENDCHR := $005B-82-5
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EOLPNTR := $005C-82-5
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DIMFLG := $005D-82-5
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VALTYP := $005E-82-5
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DATAFLG := $0060-82-5
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SUBFLG := $0061-82-5
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INPUTFLG := $0062-82-5
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CPRMASK := $0063-82-5
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Z14 := $0064-82-5 ; Ctrl+O flag
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Z03 := $000E;3 ; same
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LINNUM := $0011;0008
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Z96 := $00E8-82
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POSX := $0118-82
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TXPSV = LASTOP
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INPUTBUFFER := $0200;00A
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INPUTBUFFERX := $0200
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.endif
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.ifdef CBM1
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SPACE_FOR_GOSUB := $36
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STACK_TOP := $FC
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.else
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SPACE_FOR_GOSUB := $3E
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STACK_TOP := $FA
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.endif
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RAMSTART2 := $0400
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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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; for CBM1
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LE7F3 := $E7F3
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MONCOUT := CHROUT
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MONRDKEY := GETIN
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.ifdef CBM1
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ENTROPY = $9044
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.else
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ENTROPY = $E844
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.endif
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