2 ; void cvlinexy (unsigned char x, unsigned char y, unsigned char length);
3 ; void cvline (unsigned char length);
6 .export soft80_cvline, soft80_cvlinexy
7 .import popa, _gotoxy, soft80_putchar, soft80_newline
13 jsr _gotoxy ; Call this one, will pop params
14 pla ; Restore the length and run into soft80_cvlinexy
17 cmp #0 ; Is the length zero?
20 L1: lda #125 ; Vertical bar
21 jsr soft80_putchar ; Write, no cursor advance
22 jsr soft80_newline ; Advance cursor to next line