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Add support for attaching newport/pckbc as console on IP22 (Indy). 

XXX Does this work on Indigo2 too?
XXX Ugly hardcoded bus_space_tags and stuff.
XXX This whole file is one damn ugly mess.
This commit is contained in:
lonewolf 2003-12-15 05:28:14 +00:00
parent 613491354d
commit 280382edf9
1 changed files with 32 additions and 4 deletions
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36
sys/arch/sgimips/sgimips/console.c
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@ -1,4 +1,4 @@
/* $NetBSD: console.c,v 1.12 2003/10/17 18:15:52 tsutsui Exp $ */
/* $NetBSD: console.c,v 1.13 2003/12/15 05:28:14 lonewolf Exp $ */
/*
* Copyright (c) 1994, 1995, 1996 Carnegie-Mellon University.
@ -28,7 +28,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: console.c,v 1.12 2003/10/17 18:15:52 tsutsui Exp $");
__KERNEL_RCSID(0, "$NetBSD: console.c,v 1.13 2003/12/15 05:28:14 lonewolf Exp $");
#include "opt_kgdb.h"
#include "opt_machtypes.h"
@ -41,15 +41,22 @@ __KERNEL_RCSID(0, "$NetBSD: console.c,v 1.12 2003/10/17 18:15:52 tsutsui Exp $")
#include <machine/machtype.h>
#include <dev/cons.h>
#include <dev/ic/comreg.h>
#include <dev/ic/comvar.h>
#include <dev/arcbios/arcbios.h>
#include <dev/arcbios/arcbiosvar.h>
#include <dev/ic/comreg.h>
#include <dev/ic/comvar.h>
#include <dev/ic/i8042reg.h>
#include <dev/ic/pckbcvar.h>
#include <sgimips/gio/giovar.h>
#include <sgimips/hpc/hpcreg.h>
#include <sgimips/hpc/iocreg.h>
#include <sgimips/dev/macereg.h>
#include "com.h"
#include "zsc.h"
#include "gio.h"
#include "pckbc.h"
#ifndef CONMODE
#define CONMODE ((TTYDEF_CFLAG & ~(CSIZE | CSTOPB | PARENB)) | CS8) /* 8N1 */
@ -78,6 +85,27 @@ consinit()
/* Get comm speed from ARCS */
dbaud = ARCBIOS->GetEnvironmentVariable("dbaud");
speed = strtoul(dbaud, NULL, 10);
#if defined(IP22)
if (mach_type == MACH_SGI_IP22) {
if (strcmp(consdev, "video()") == 0) {
/* XXX Assumes that if output is video() input must be
* keyboard(). */
#if (NGIO > 0)
gio_cnattach();
#endif
#if (NPCKBC > 0)
/* XXX Hardcoded iotag, HPC address XXX */
pckbc_cnattach(1,
0x1fb80000 + HPC_PBUS_CH6_DEVREGS + IOC_KB_REGS,
KBCMDP, PCKBC_KBD_SLOT);
#endif
return;
}
}
#endif
#if (defined(IP20) || defined(IP22)) && (NZSC > 0)