patch-2.4.10 linux/arch/mips64/sgi-ip32/ip32-setup.c

• Lines: 63
• Date: Sun Sep 9 10:43:02 2001
• Orig file: v2.4.9/linux/arch/mips64/sgi-ip32/ip32-setup.c
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.4.9/linux/arch/mips64/sgi-ip32/ip32-setup.c linux/arch/mips64/sgi-ip32/ip32-setup.c
@@ -0,0 +1,62 @@
+/*
+ * IP32 basic setup
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2000 Harald Koerfgen
+ */
+#include <linux/sched.h>
+#include <linux/interrupt.h>
+#include <linux/mc146818rtc.h>
+#include <linux/param.h>
+#include <linux/init.h>
+#include <linux/irq.h>
+#include <asm/mipsregs.h>
+#include <asm/bootinfo.h>
+#include <asm/irq.h>
+#include <asm/mmu_context.h>
+#include <asm/ip32/crime.h>
+#include <asm/ip32/mace.h>
+#include <asm/ip32/ip32_ints.h>
+#include <asm/sgialib.h>
+
+extern struct rtc_ops ip32_rtc_ops;
+extern u32 cc_interval;
+
+void __init ip32_init (int argc, char **argv, char **envp) {
+	arc_meminit ();
+}
+
+void __init ip32_setup(void)
+{
+#ifdef CONFIG_SERIAL_CONSOLE
+	char *ctype;
+#endif
+	TLBMISS_HANDLER_SETUP ();
+
+#ifdef CONFIG_SERIAL_CONSOLE
+	ctype = ArcGetEnvironmentVariable("console");
+	if (*ctype == 'd') {
+		if (ctype[1] == '2')
+			console_setup ("ttyS1");
+		else
+			console_setup ("ttyS0");
+	}
+#endif
+
+#ifdef CONFIG_VT
+	conswitchp = &dummy_con;
+#endif
+
+	rtc_ops = &ip32_rtc_ops;
+
+	crime_init ();
+}
+
+int __init page_is_ram (unsigned long pagenr)
+{
+	/* XXX: to do? */
+	return 1;
+}