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cc65/libsrc/creativision/gotoxy.s
Greg King 30f941ba39 Added a missing label to some conio cursor movement functions.
It had prevented other functions, e.g. cputs(), from being linked into a program.
2017-06-15 16:44:46 -04:00

27 lines
549 B
ArmAsm

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