void
dec_kn300_cons_init()
{
struct ctb *ctb;
struct mcpcia_config *ccp;
extern struct mcpcia_config mcpcia_console_configuration;
ccp = &mcpcia_console_configuration;
/* It's already initialized. */
ctb = (struct ctb *)(((char *)hwrpb) + hwrpb->rpb_ctb_off);
switch (ctb->ctb_term_type) {
case CTB_PRINTERPORT:
/* serial console ... */
/*
* Delay to allow PROM putchars to complete.
* FIFO depth * character time,
* character time = (1000000 / (defaultrate / 10))
*/
DELAY(160000000 / comcnrate);
if (comcnattach(&ccp->cc_iot, 0x3f8, comcnrate,
COM_FREQ, COM_TYPE_NORMAL,
(TTYDEF_CFLAG & ~(CSIZE | PARENB)) | CS8)) {
panic("can't init serial console");
}
break;
case CTB_GRAPHICS:
#if NPCKBD > 0
/* display console ... */
/* XXX */
(void) pckbc_cnattach(&ccp->cc_iot, IO_KBD, KBCMDP,
PCKBC_KBD_SLOT);
if (CTB_TURBOSLOT_TYPE(ctb->ctb_turboslot) ==
CTB_TURBOSLOT_TYPE_ISA)
isa_display_console(&ccp->cc_iot, &ccp->cc_memt);
else
pci_display_console(&ccp->cc_iot, &ccp->cc_memt,
&ccp->cc_pc, CTB_TURBOSLOT_BUS(ctb->ctb_turboslot),
CTB_TURBOSLOT_SLOT(ctb->ctb_turboslot), 0);
#else
panic("not configured to use display && keyboard console");
#endif
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 %ld",
ctb->ctb_term_type);
}
#ifdef KGDB
/* Attach the KGDB device. */
alpha_kgdb_init(kgdb_devlist, &ccp->cc_iot);
#endif /* KGDB */
}
static void
dec_2100_a50_cons_init()
{
struct ctb *ctb;
struct apecs_config *acp;
extern struct apecs_config apecs_configuration;
acp = &apecs_configuration;
apecs_init(acp, 0);
ctb = (struct ctb *)(((caddr_t)hwrpb) + hwrpb->rpb_ctb_off);
switch (ctb->ctb_term_type) {
case CTB_PRINTERPORT:
/* serial console ... */
/* XXX */
{
/*
* Delay to allow PROM putchars to complete.
* FIFO depth * character time,
* character time = (1000000 / (defaultrate / 10))
*/
DELAY(160000000 / comcnrate);
if(comcnattach(&acp->ac_iot, 0x3f8, comcnrate,
COM_FREQ,
(TTYDEF_CFLAG & ~(CSIZE | PARENB)) | CS8))
panic("can't init serial console");
break;
}
case CTB_GRAPHICS:
#if NPCKBD > 0
/* display console ... */
/* XXX */
(void) pckbc_cnattach(&acp->ac_iot, IO_KBD, KBCMDP,
PCKBC_KBD_SLOT);
if (CTB_TURBOSLOT_TYPE(ctb->ctb_turboslot) ==
CTB_TURBOSLOT_TYPE_ISA)
isa_display_console(&acp->ac_iot, &acp->ac_memt);
else
pci_display_console(&acp->ac_iot, &acp->ac_memt,
&acp->ac_pc, CTB_TURBOSLOT_BUS(ctb->ctb_turboslot),
CTB_TURBOSLOT_SLOT(ctb->ctb_turboslot), 0);
#else
panic("not configured to use display && keyboard console");
#endif
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 %ld",
ctb->ctb_term_type);
}
}
static void
dec_2100_a500_cons_init(void)
{
struct ctb *ctb;
uint64_t ctbslot;
struct ttwoga_config *tcp;
ctb = (struct ctb *)(((char *)hwrpb) + hwrpb->rpb_ctb_off);
ctbslot = ctb->ctb_turboslot;
tcp = ttwoga_init(0, 0);
switch (ctb->ctb_term_type) {
case CTB_PRINTERPORT:
/* serial console ... */
assert(CTB_TURBOSLOT_HOSE(ctbslot) == 0);
/* XXX */
{
/*
* Delay to allow PROM putchars to complete.
* FIFO depth * character time,
* character time = (1000000 / (defaultrate / 10))
*/
DELAY(160000000 / comcnrate);
if(comcnattach(&tcp->tc_iot, 0x3f8, comcnrate,
COM_FREQ, COM_TYPE_NORMAL,
(TTYDEF_CFLAG & ~(CSIZE | PARENB)) | CS8))
panic("can't init serial console");
break;
}
case CTB_GRAPHICS:
#if NPCKBD > 0
/* display console ... */
/* XXX */
(void) pckbc_cnattach(&tcp->tc_iot, IO_KBD, KBCMDP,
PCKBC_KBD_SLOT, 0);
switch (CTB_TURBOSLOT_TYPE(ctbslot)) {
case CTB_TURBOSLOT_TYPE_ISA:
/*
* XXX The following is apparently necessary for an
* XXX ISA VGA card, but what happens with real EISA
* XXX VGA cards?
*/
case CTB_TURBOSLOT_TYPE_EISA:
isa_display_console(&tcp->tc_iot, &tcp->tc_memt);
break;
case CTB_TURBOSLOT_TYPE_PCI:
/* The display PCI might be different */
tcp = ttwoga_init(0, CTB_TURBOSLOT_HOSE(ctbslot));
pci_display_console(&tcp->tc_iot, &tcp->tc_memt,
&tcp->tc_pc, CTB_TURBOSLOT_BUS(ctbslot),
CTB_TURBOSLOT_SLOT(ctbslot), 0);
break;
default:
printf("type = 0x%lx, hose = 0x%lx, bus = 0x%lx, "
"slot = 0x%lx\n",
CTB_TURBOSLOT_TYPE(ctbslot),
CTB_TURBOSLOT_HOSE(ctbslot),
CTB_TURBOSLOT_BUS(ctbslot),
CTB_TURBOSLOT_SLOT(ctbslot));
panic("unknown display console type");
}
#else
panic("not configured to use display && keyboard console");
#endif
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 %ld",
ctb->ctb_term_type);
}
#ifdef KGDB
/* Attach the KGDB device. */
alpha_kgdb_init(kgdb_devlist, &tcp->tc_iot);
#endif /* KGDB */
}
static void
dec_eb164_cons_init()
{
struct ctb *ctb;
struct cia_config *ccp;
extern struct cia_config cia_configuration;
ccp = &cia_configuration;
cia_init(ccp, 0);
ctb = (struct ctb *)(((caddr_t)hwrpb) + hwrpb->rpb_ctb_off);
switch (ctb->ctb_term_type) {
case CTB_PRINTERPORT:
/* serial console ... */
/* XXX */
{
/*
* Delay to allow PROM putchars to complete.
* FIFO depth * character time,
* character time = (1000000 / (defaultrate / 10))
*/
DELAY(160000000 / comcnrate);
if(comcnattach(&ccp->cc_iot, 0x3f8, comcnrate,
COM_FREQ,
(TTYDEF_CFLAG & ~(CSIZE | PARENB)) | CS8))
panic("can't init serial console");
break;
}
case CTB_GRAPHICS:
#if NPCKBD > 0
/* display console ... */
/* XXX */
(void) pckbc_cnattach(&ccp->cc_iot, IO_KBD, KBCMDP, 0);
/*
* On at least LX164, SRM reports an isa video board
* as a pci slot with 0xff as the bus and slot numbers.
* Since these values are not plausible from a pci point
* of view, it is safe to check for them.
*/
if (CTB_TURBOSLOT_TYPE(ctb->ctb_turboslot) ==
CTB_TURBOSLOT_TYPE_ISA ||
(CTB_TURBOSLOT_BUS(ctb->ctb_turboslot) == 0xff &&
CTB_TURBOSLOT_SLOT(ctb->ctb_turboslot) == 0xff))
isa_display_console(&ccp->cc_iot, &ccp->cc_memt);
else
pci_display_console(&ccp->cc_iot, &ccp->cc_memt,
&ccp->cc_pc, CTB_TURBOSLOT_BUS(ctb->ctb_turboslot),
CTB_TURBOSLOT_SLOT(ctb->ctb_turboslot), 0);
#else
panic("not configured to use display && keyboard console");
#endif
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 %ld",
ctb->ctb_term_type);
}
}
static void
dec_6600_cons_init()
{
struct ctb *ctb;
u_int64_t ctbslot;
struct tsp_config *tsp;
ctb = (struct ctb *)(((caddr_t)hwrpb) + hwrpb->rpb_ctb_off);
ctbslot = ctb->ctb_turboslot;
/* Console hose defaults to hose 0. */
tsp_console_hose = 0;
tsp = tsp_init(0, tsp_console_hose);
switch (ctb->ctb_term_type) {
case CTB_PRINTERPORT:
/* serial console ... */
/* XXX */
{
/*
* Delay to allow PROM putchars to complete.
* FIFO depth * character time,
* character time = (1000000 / (defaultrate / 10))
*/
DELAY(160000000 / comcnrate);
if(comcnattach(&tsp->pc_iot, 0x3f8, comcnrate,
COM_FREQ,
(TTYDEF_CFLAG & ~(CSIZE | PARENB)) | CS8))
panic("can't init serial console");
break;
}
case CTB_GRAPHICS:
#if NPCKBD > 0
/* display console ... */
/* XXX */
(void) pckbc_cnattach(&tsp->pc_iot, IO_KBD, KBCMDP, 0);
if (CTB_TURBOSLOT_TYPE(ctbslot) ==
CTB_TURBOSLOT_TYPE_ISA)
isa_display_console(&tsp->pc_iot, &tsp->pc_memt);
else {
/* The display PCI might be different */
tsp_console_hose = CTB_TURBOSLOT_HOSE(ctbslot);
tsp = tsp_init(0, tsp_console_hose);
pci_display_console(&tsp->pc_iot, &tsp->pc_memt,
&tsp->pc_pc, CTB_TURBOSLOT_BUS(ctbslot),
CTB_TURBOSLOT_SLOT(ctbslot), 0);
}
#else
panic("not configured to use display && keyboard console");
#endif
break;
default:
printf("ctb_term_type = 0x%lx ctb_turboslot = 0x%lx"
" hose = %ld\n",
(unsigned long)ctb->ctb_term_type,
(unsigned long)ctbslot,
(unsigned long)CTB_TURBOSLOT_HOSE(ctbslot));
panic("consinit: unknown console type %lu",
(unsigned long)ctb->ctb_term_type);
}
}
void
dec_1000a_cons_init()
{
struct ctb *ctb;
struct cia_config *ccp;
struct apecs_config *acp;
extern struct cia_config cia_configuration;
extern struct apecs_config apecs_configuration;
bus_space_tag_t iot, memt;
struct alpha_pci_chipset *pcichipset;
if(strcmp(platform.iobus, "cia") == 0) {
ccp = &cia_configuration;
cia_init(ccp, 0);
iot = &ccp->cc_iot;
memt = &ccp->cc_memt;
pcichipset = &ccp->cc_pc;
} else {
acp = &apecs_configuration;
apecs_init(acp, 0);
iot = &acp->ac_iot;
memt = &acp->ac_memt;
pcichipset = &acp->ac_pc;
}
ctb = (struct ctb *)(((caddr_t)hwrpb) + hwrpb->rpb_ctb_off);
switch (ctb->ctb_term_type) {
case CTB_PRINTERPORT:
/* serial console ... */
/* XXX */
{
/*
* Delay to allow PROM putchars to complete.
* FIFO depth * character time,
* character time = (1000000 / (defaultrate / 10))
*/
DELAY(160000000 / comcnrate);
if(comcnattach(iot, 0x3f8, comcnrate,
COM_FREQ,
(TTYDEF_CFLAG & ~(CSIZE | PARENB)) | CS8))
panic("can't init serial console");
break;
}
case CTB_GRAPHICS:
#if NPCKBD > 0
/* display console ... */
/* XXX */
(void) pckbc_cnattach(iot, IO_KBD, KBCMDP, PCKBC_KBD_SLOT);
/*
* AlphaServer 1000s have a firmware bug whereby the
* built-in ISA VGA is reported incorrectly -- ctb_turboslot
* is mostly 0.
*/
switch (CTB_TURBOSLOT_TYPE(ctb->ctb_turboslot)) {
case CTB_TURBOSLOT_TYPE_PCI:
pci_display_console(iot, memt, pcichipset,
CTB_TURBOSLOT_BUS(ctb->ctb_turboslot),
CTB_TURBOSLOT_SLOT(ctb->ctb_turboslot), 0);
break;
default:
isa_display_console(iot, memt);
break;
}
#else
panic("not configured to use display && keyboard console");
#endif
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 %ld",
ctb->ctb_term_type);
}
#ifdef KGDB
/* Attach the KGDB device. */
alpha_kgdb_init(kgdb_devlist, iot);
#endif /* KGDB */
}