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cc65/libsrc/creativision/gotoxy.s

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;
; 1998-08-06, Ullrich von Bassewitz
; 2017-06-15, Greg King
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;
; void gotoxy (unsigned char x, unsigned char y);
;
.export gotoxy, _gotoxy
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.import setcursor
.import popa
.include "creativision.inc"
gotoxy: jsr popa ; Get Y
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.proc _gotoxy
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sta CURSOR_Y ; Set Y
jsr popa ; Get X
sta CURSOR_X ; Set X
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tay
ldx CURSOR_Y
jmp setcursor ; Set the cursor position
.endproc