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use $ff, $fe, etc. for special keys in the Atari version
This commit is contained in:
Christian Groessler
parent
9e3642c589
commit
c6aaa3566f
@ -99,7 +99,7 @@ get_key_if_available:
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@help:
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lda #0
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sta HELPFG ; clear HELPFG
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lda #$82 ; pseudo key code, handled in atrvt100.s
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lda #$fc ; pseudo key code, handled in atrvt100.s
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bne @done
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@no_help:
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lda CH ; keyboard input (scan code)
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@ -889,16 +889,19 @@ aDDigE rts
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ProcOut
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lda kta,y ; keyboard to ASCII
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cmp #$81
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cmp #$fd
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beq POrts ; ignore key
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cmp #$80
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cmp #$fe
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beq CmdKey ; command key
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cmp #$ff
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beq StrKey ; send a string
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jsr putRS
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POrts rts
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; -------------------------------------
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; outgoing command key
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; outgoing string
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;
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; params: key in y
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; -------------------------------------
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ScrsrU .byt $1b, $4f, $41, $00 ; esc O A
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@ -906,11 +909,11 @@ ScrsrD .byt $1b, $4f, $42, $00 ; esc O B
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ScrsrR .byt $1b, $4f, $43, $00 ; esc O C
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ScrsrL .byt $1b, $4f, $44, $00 ; esc O D
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CmdKey tya ; restore character
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StrKey tya ; restore character
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; --- crsr L ---
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cmp #ATLRW
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bne C0
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bne K0
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crsrL ldx #<ScrsrL
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ldy #>ScrsrL
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@ -918,8 +921,8 @@ crsrL ldx #<ScrsrL
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rts
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; --- crsr D ---
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C0 cmp #ATDRW
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bne C1
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K0 cmp #ATDRW
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bne K1
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crsrD ldx #<ScrsrD
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ldy #>ScrsrD
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@ -927,8 +930,8 @@ crsrD ldx #<ScrsrD
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rts
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; --- crsr U ---
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C1 cmp #ATURW
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bne C2
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K1 cmp #ATURW
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bne K2
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crsrU ldx #<ScrsrU
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ldy #>ScrsrU
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@ -936,23 +939,30 @@ crsrU ldx #<ScrsrU
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rts
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; --- crsr R ---
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C2 cmp #ATRRW
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bne C3
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K2 cmp #ATRRW
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bne Cbad ; unknown key
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crsrR ldx #<ScrsrR
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ldy #>ScrsrR
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jsr SendStr
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rts
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; -------------------------------------
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; outgoing command key
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;
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; -------------------------------------
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CmdKey tya ; restore character
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; --- Option h H ---
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; print help
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C3 cmp #$82 ; special value for HELP key
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cmp #$fc ; special value for HELP key
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beq Help
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cmp #$68 ; h
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beq C31
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beq C1
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cmp #$48 ; H
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bne C4
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C31 lda CONSOL
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bne C2
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C1 lda CONSOL
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and #4
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beq Help ; "Option" pressed
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tya
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@ -961,11 +971,11 @@ C31 lda CONSOL
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; --- Option q Q ---
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; quit CaTer
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C4 cmp #$71 ; q
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beq C41
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C2 cmp #$71 ; q
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beq C21
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cmp #$51 ; Q
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bne C5
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C41 lda CONSOL
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bne Cbad
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C21 lda CONSOL
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and #4
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beq Cquit ; "Option" pressed
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tya
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@ -977,7 +987,7 @@ Cquit jsr telnet_close
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rts
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; --- unknown character ---
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C5 rts
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Cbad rts
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; -------------------------------------
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; Help - print help screen
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@ -1638,10 +1648,11 @@ ltsc;_0 _1 _2 _3 _4 _5 _6 _7 _8 _9 _a _b _c _d _e _f
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; input for sending over the serial
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; line.
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;
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; ascii = $82 means HELP key
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; ascii = $81 means ignore key
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; ascii = $80 means do something
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; ascii = $ff means send string
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; ascii = $fe means do something
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; complicated (command key)
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; ascii = $fd means ignore key
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; ascii = $fc means HELP key
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; -------------------------------------
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kta ;_0 _1 _2 _3 _4 _5 _6 _7 _8 _9 _a _b _c _d _e _f
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@ -1651,7 +1662,7 @@ kta ;_0 _1 _2 _3 _4 _5 _6 _7 _8 _9 _a _b _c _d _e _f
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.byt $00,$01,$02,$03,$04,$05,$06,$07,$08,$09,$0A,$B,$0c,$0d,$0e,$0f ; 0_
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; {↑} {↓} {←} {→}
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; ^P ^Q ^R ^S ^T ^U ^V ^W ^X ^Y ^Z ^[ ^\ ^] ^^ ^_
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.byt $10,$11,$12,$13,$14,$15,$16,$17,$18,$19,$1a,$1b,$80,$80,$80,$80 ; 1_
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.byt $10,$11,$12,$13,$14,$15,$16,$17,$18,$19,$1a,$1b,$ff,$ff,$ff,$ff ; 1_
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; --- special chars ------------------------------------------------
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; ' ' ! " # $ % & ' ( ) * + , - . /
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@ -1661,45 +1672,45 @@ kta ;_0 _1 _2 _3 _4 _5 _6 _7 _8 _9 _a _b _c _d _e _f
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; --- capital letters ----------------------------------------------
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; @ A B C D E F G H I J K L M N O
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.byt $40,$41,$42,$43,$44,$45,$46,$47,$80,$49,$4a,$4b,$4c,$4d,$4e,$4f ; 4_
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.byt $40,$41,$42,$43,$44,$45,$46,$47,$fe,$49,$4a,$4b,$4c,$4d,$4e,$4f ; 4_
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; P Q R S T U V W X Y Z [ \ ] ^ _
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.byt $50,$80,$52,$53,$54,$55,$56,$57,$58,$59,$5a,$5b,$5c,$5d,$5e,$5f ; 5_
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.byt $50,$fe,$52,$53,$54,$55,$56,$57,$58,$59,$5a,$5b,$5c,$5d,$5e,$5f ; 5_
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; --- lower case letters -------------------------------------------
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; ` a b c d e f g h i j k l m n o
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.byt $60,$61,$62,$63,$64,$65,$66,$67,$80,$69,$6a,$6b,$6c,$6d,$6e,$6f ; 6_
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.byt $60,$61,$62,$63,$64,$65,$66,$67,$fe,$69,$6a,$6b,$6c,$6d,$6e,$6f ; 6_
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; {DELETE}
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; p q r s t u v w x y z { | } ~ DEL
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.byt $70,$80,$72,$73,$74,$75,$76,$77,$78,$79,$7a,$7b,$7c,$0c,$08,$09 ; 7_
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.byt $70,$fe,$72,$73,$74,$75,$76,$77,$78,$79,$7a,$7b,$7c,$0c,$08,$09 ; 7_
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; --- high bit set typically means "inverse chars" -----------------
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; --- map them to regular chars in case the user has ---------------
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; --- accidentally switched to inverse -----------------------------
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; {←} {↓} {↑}
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; ^A ^B ^C ^D ^E ^F ^G ^H ^I ^J ^K ^L ^M ^N ^O
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.byt $00,$01,$80,$03,$04,$05,$06,$07,$08,$09,$0a,$0b,$0c,$0d,$0e,$0f ; 8_
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.byt $fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd ; 8_
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; {→} ~
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; ^P ^Q ^R ^S ^T ^U ^V ^W ^X ^Y ^Z ^[ ^\ ^] ^^ ^_
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; {RETURN}
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.byt $10,$11,$12,$13,$14,$15,$16,$17,$18,$19,$1a,$0d,$7f,$81,$7e,$1f ; 9_
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.byt $fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$0d,$7f,$fd,$7e,$1f ; 9_
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; --- special chars ------------------------------------------------
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; ' ' ! " # $ % & ' ( ) * + , - . /
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.byt $20,$21,$22,$23,$24,$25,$26,$27,$28,$29,$2a,$2b,$2c,$2d,$2e,$2f ; a_
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.byt $fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd ; a_
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; 0 1 2 3 4 5 6 7 8 9 : ; < = > ?
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.byt $30,$31,$32,$33,$34,$35,$36,$37,$38,$39,$3a,$3b,$3c,$3d,$3e,$3f ; b_
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.byt $fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd ; b_
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; --- capital letters ----------------------------------------------
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; @ A B C D E F G H I J K L M N O
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.byt $40,$41,$42,$43,$44,$45,$46,$47,$48,$49,$4a,$4b,$4c,$4d,$4e,$4f ; c_
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.byt $fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd ; c_
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; P Q R S T U V W X Y Z [ \ ] ^ _
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.byt $50,$80,$52,$53,$54,$55,$56,$57,$58,$59,$5a,$5b,$5c,$5d,$5e,$5f ; d_
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.byt $fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd ; d_
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; --- lower case letters -------------------------------------------
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; ` a b c d e f g h i j k l m n o
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.byt $60,$61,$62,$63,$64,$65,$66,$67,$68,$69,$6a,$6b,$6c,$6d,$6e,$6f ; e_
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.byt $fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd ; e_
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; p q r s t u v w x y z { | } ~ DEL
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.byt $70,$80,$72,$73,$74,$75,$76,$77,$78,$79,$7a,$7b,$7c,$7d,$7f,$81 ; f_
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.byt $fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fd,$fe,$fd,$7f,$fd ; f_
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; -----------------------------------------------
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