static void
ofb_init_screen(void *cookie, struct vcons_screen *scr,
int existing, long *defattr)
{
struct ofb_softc *sc = cookie;
struct rasops_info *ri = &scr->scr_ri;
if (scr != &rascons_console_screen) {
rascons_init_rasops(sc->sc_node, ri);
}
}
int
rascons_cnattach(void)
{
struct rasops_info *ri = &rascons_console_screen.scr_ri;
long defattr;
int crow = 0;
/* get current cursor position */
OF_interpret("line#", 0, 1, &crow);
/* move (rom monitor) cursor to the lowest line - 1 */
OF_interpret("#lines 2 - to line#", 0, 0);
wsfont_init();
if (copy_rom_font() == 0) {
romfont_loaded = 1;
}
/* set up rasops */
rascons_init_rasops(console_node, ri);
/*
* no need to clear the screen here when we're mimicing firmware
* output anyway
*/
#if 0
if (ri->ri_width >= 1024 && ri->ri_height >= 768) {
int i, screenbytes = ri->ri_stride * ri->ri_height;
for (i = 0; i < screenbytes; i += sizeof(u_int32_t))
*(u_int32_t *)(fbaddr + i) = 0xffffffff;
crow = 0;
}
#endif
rascons_stdscreen.nrows = ri->ri_rows;
rascons_stdscreen.ncols = ri->ri_cols;
rascons_stdscreen.textops = &ri->ri_ops;
rascons_stdscreen.capabilities = ri->ri_caps;
ri->ri_ops.allocattr(ri, 0, 0, 0, &defattr);
wsdisplay_preattach(&rascons_stdscreen, ri, 0, max(0,
min(crow, ri->ri_rows - 1)), defattr);
#if notyet
rascons_init_cmap(NULL);
#endif
return 0;
}