static void
dec_3maxplus_cons_init(void)
{
int kbd, crt, screen;
kbd = crt = screen = 0;
prom_findcons(&kbd, &crt, &screen);
if (screen > 0) {
#if NWSDISPLAY > 0
if (tcfb_cnattach(crt) > 0) {
zs_ioasic_lk201_cnattach(ioasic_base, 0x180000, 0);
return;
}
#endif
printf("No framebuffer device configured for slot %d: ", crt);
printf("using serial console\n");
}
/*
* Delay to allow PROM putchars to complete.
* FIFO depth * character time,
* character time = (1000000 / (defaultrate / 10))
*/
DELAY(160000000 / 9600); /* XXX */
zs_ioasic_cnattach(ioasic_base, 0x180000, 1);
}
static void
dec_3000_500_cons_init()
{
#if defined(NEW_SCC_DRIVER)
struct ctb *ctb;
ctb = (struct ctb *)(((caddr_t)hwrpb) + hwrpb->rpb_ctb_off);
switch (ctb->ctb_term_type) {
case CTB_GRAPHICS:
#if NWSDISPLAY > 0
/* display console ... */
if (zs_ioasic_lk201_cnattach(0x1e0000000, 0x00180000, 0) &&
tc_3000_500_fb_cnattach(
CTB_TURBOSLOT_SLOT(ctb->ctb_turboslot))) {
break;
}
#endif
printf("consinit: Unable to init console on keyboard and ");
printf("TURBOchannel slot 0x%lx.\n", ctb->ctb_turboslot);
printf("Using serial console.\n");
/* FALLTHROUGH */
case CTB_PRINTERPORT:
/* serial console ... */
/*
* XXX This could stand some cleanup...
*/
{
/*
* Delay to allow PROM putchars to complete.
* FIFO depth * character time,
* character time = (1000000 / (defaultrate / 10))
*/
DELAY(160000000 / 9600); /* XXX */
/*
* Console is channel B of the second SCC.
* XXX Should use ctb_line_off to get the
* XXX line parameters--these are the defaults.
*/
if (zs_ioasic_cnattach(0x1e0000000, 0x00180000, 1,
9600, (TTYDEF_CFLAG & ~(CSIZE | PARENB)) | CS8))
panic("can't init serial console");
break;
}
default:
printf("ctb->ctb_term_type = 0x%lx\n", ctb->ctb_term_type);
printf("ctb->ctb_turboslot = 0x%lx\n", ctb->ctb_turboslot);
panic("consinit: unknown console type %lu\n",
ctb->ctb_term_type);
}
#endif
}
static void
dec_3000_300_cons_init(void)
{
struct ctb *ctb;
ctb = (struct ctb *)(((char *)hwrpb) + hwrpb->rpb_ctb_off);
switch (ctb->ctb_term_type) {
case CTB_GRAPHICS:
#if NWSDISPLAY > 0
/* display console ... */
if (zs_ioasic_lk201_cnattach(0x1a0000000, 0x00180000, 0) == 0 &&
tc_3000_300_fb_cnattach(
CTB_TURBOSLOT_SLOT(ctb->ctb_turboslot)) == 0) {
break;
}
#endif
printf("consinit: Unable to init console on keyboard and ");
printf("TURBOchannel slot 0x%lx.\n", ctb->ctb_turboslot);
printf("Using serial console.\n");
/* FALLTHROUGH */
case CTB_PRINTERPORT:
/* serial console ... */
/*
* XXX This could stand some cleanup...
*/
{
/*
* Delay to allow PROM putchars to complete.
* FIFO depth * character time.
* character time = (1000000 / (defaultrate / 10))
*/
DELAY(160000000 / 9600); /* XXX */
/*
* Console is channel B of the first SCC.
* XXX Should use ctb_line_off to get the
* XXX line parameters.
*/
zs_ioasic_cnattach(0x1a0000000, 0x00100000, 1);
break;
}
default:
printf("ctb->ctb_term_type = 0x%lx\n", ctb->ctb_term_type);
printf("ctb->ctb_turboslot = 0x%lx\n", ctb->ctb_turboslot);
panic("consinit: unknown console type %lu",
ctb->ctb_term_type);
/* NOTREACHED */
}
}