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Merge pull request #507 from jedeoric/master
[telestrat] tgi_line & tgi_outtext are available, toascii.s added, doc updated
This commit is contained in:
Oliver Schmidt
GitHub
commit
15d9373ad7
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@ -17,12 +17,12 @@ FNAME_LEN = 11 ; maximum length of file-name
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; ---------------------------------------------------------------------------
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; I/O Identifier
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; this identifers are used for channel management
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; theses identifers are used for channel management
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;
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XKBD = $80 ; Keyboard
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XKBD = $80 ; keyboard
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XRSE = $83 ; RS232 in
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XSCR = $88 ; Screen
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XSCR = $88 ; screen
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XRSS = $90 ; RS232 out
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@ -152,7 +152,7 @@ SCREEN := $BB80
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XRD0 = $08
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XRDW0 = $0C
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XWR0 = $10
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XWSTR0 = $14
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XWSTR0 = $14 ; write a string in text mode
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XTEXT = $19
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XHIRES = $1A
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XFILLM = $1C
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@ -165,16 +165,16 @@ XCSSCR = $35 ; switch on cursor
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XCLOSE = $3A ; only in TELEMON 3.x Close file
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XFWRITE = $3B ; only in TELEMON 3.x write file
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XSONPS = $40
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XOUPS = $42
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XOUPS = $42 ; send Oups sound into PSG
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XPLAY = $43
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XSOUND = $44
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XMUSIC = $45
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XZAP = $46
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XSHOOT = $47
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XSOUT = $67 ; Send A register to RS232, available in telemon 2.4 & 3.x
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XHRSSE = $8C ; Put in X and Y
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XDRAWA = $8D ; Draw a line
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XDRAWR = $8E ; Draw a line
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XSOUT = $67 ; send A register to RS232, available in telemon 2.4 & 3.x
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XHRSSE = $8C ; set hires position cursor
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XDRAWA = $8D ; draw a line
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XDRAWR = $8E ; draw a line
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XCIRCL = $8F
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XCURSE = $90
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XCURMO = $91
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@ -184,7 +184,7 @@ XBOX = $94
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XABOX = $95
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XFILL = $96
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XCHAR = $97
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XSCHAR = $98 ; Draw a string
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XSCHAR = $98 ; draw a string in hires
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XEXPLO = $9C
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XPING = $9D
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@ -199,7 +199,7 @@ SCRX := $220
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SCRY := $224
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ADSCRL := $218
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ADSCRH := $21C
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HRSPAT := $2AA ; Hires pattern : it's used to draw pattern for a line or a circle
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HRSPAT := $2AA ; hires pattern : it's used to draw pattern for a line or a circle
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IRQVECTOR := $2FA
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@ -9,9 +9,10 @@
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<date>2017-01-22
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<abstract>
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An overview over the Telestrat (<url name="Telemon 3.0"
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url="http://orix.oric.org">) runtime system as it is implemented for the
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cc65 C compiler.
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An overview over the Telestrat (Telemon 2.4 & Telemon 3.x : http://orix.oric.org) runtime system as it is implemented for the cc65 C
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compiler.)
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</abstract>
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<!-- Table of contents -->
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@ -117,6 +118,21 @@ structures; accessing the struct fields will access the chip registers.
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<sect>Loadable drivers<p>
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<sect1>TGI<p>
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TGI drivers is available on Oric Telestrat with some functions :
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<itemize>
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<item>
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<item>tgi_install
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<item>tgi_init
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<item>tgi_clear
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<item>tgi_setpixel
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<item>tgi_getmaxx
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<item>tgi_getmaxy
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</itemize>
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<sect1>Extended memory drivers<p>
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No extended memory drivers are currently available for the Telestrat.
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@ -143,7 +159,7 @@ Telestrat manages also mouse, but it had been no handled yet in this version.
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<descrip>
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Telestrat has a RS232 port, but it's not used
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Telestrat has a RS232 port, but it's not usable in cc65.
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</descrip>
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@ -255,14 +255,16 @@ GETDEFPALETTE:
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;
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SETPIXEL:
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lda #$80
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SETPIXELSETMODE:
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sta HRSFB
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lda X1
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sta HRS1
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lda Y1
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sta HRS2
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lda #$80
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sta HRSFB
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BRK_TELEMON(XCURSE)
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@ -286,8 +288,24 @@ GETPIXEL:
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LINE:
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; not done yet
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lda X1
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sta HRS1
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lda Y1
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sta HRS2
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lda X2
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sta HRS3
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lda Y2
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sta HRS4
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lda #$ff
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sta HRSPAT
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BRK_TELEMON(XDRAWA)
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rts
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CIRCLE:
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; not done yet
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rts
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@ -332,5 +350,25 @@ TEXTSTYLE:
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;
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OUTTEXT:
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; not done yet
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; put hires cursor in X & Y
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lda #$00
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jsr SETPIXELSETMODE
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; count the length of the string
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ldy #$00
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loop:
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lda (ptr3),y
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beq out
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iny
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bne loop
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out:
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; XSCHAR routine from telemon needs to have the length of the string in X register
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; copy Y register to X register. It could be optimized in 65C02 with TYX
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tya
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tax
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lda ptr3 ; XSCHAR needs in A and Y the adress of the string
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ldy ptr3+1
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BRK_TELEMON(XSCHAR)
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rts
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@ -125,7 +125,7 @@ INIT:
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; Switch into graphics mode
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BRK_TELEMON(XHIRES)
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; Done, reset the error code
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lda #TGI_ERR_OK
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@ -248,14 +248,16 @@ GETDEFPALETTE:
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;
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SETPIXEL:
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lda #$80 ; curset on
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SETPIXELSETMODE:
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sta HRSFB
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lda X1
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sta HRS1
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lda Y1
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sta HRS2
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lda #$80 ; curset on
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sta HRSFB
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BRK_TELEMON(XCURSE)
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@ -278,9 +280,24 @@ GETPIXEL:
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;
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LINE:
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; not done yet
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rts
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lda X1
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sta HRS1
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lda Y1
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sta HRS2
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lda X2
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sta HRS3
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lda Y2
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sta HRS4
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lda #$ff
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sta HRSPAT
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BRK_TELEMON(XDRAWA)
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rts
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CIRCLE:
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; not done yet
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rts
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@ -325,5 +342,25 @@ TEXTSTYLE:
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;
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OUTTEXT:
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; Not done yet
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; put hires cursor in X & Y
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lda #$00
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jsr SETPIXELSETMODE
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; count the length of the string
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ldy #$00
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loop:
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lda (ptr3),y
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beq out
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iny
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bne loop
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out:
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; XSCHAR routine from telemon needs to have the length of the string in X register
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; copy Y register to X register. It could be optimized in 65C02 with TYX
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tya
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tax
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lda ptr3 ; XSCHAR needs in A and Y the adress of the string
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ldy ptr3+1
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BRK_TELEMON(XSCHAR)
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rts
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