/*
 no errors--but when I use this function, any strings I have written to the screen don't show up. The print string function works properly.
*/

static inline void
mov_cur(void)
{
    cur_pos = x + y * 80;

             /* 0x3d4 */
    outportb(CRTC_INDEX, 14);       /* MSB of offset to CRTC reg 14 */
    outportb(CRTC_DATA,  (char)cur_pos >> 8);
    outportb(CRTC_INDEX, 15);       /* LSB of offset to CRTC reg 15 */
    outportb(CRTC_DATA,  (char)cur_pos);

    cur_pos *= 2;
    return;
}