patch-2.4.10 linux/arch/sh/kernel/setup_adx.c

• Lines: 41
• Date: Sat Sep 8 12:29:09 2001
• Orig file: v2.4.9/linux/arch/sh/kernel/setup_adx.c
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.4.9/linux/arch/sh/kernel/setup_adx.c linux/arch/sh/kernel/setup_adx.c
@@ -0,0 +1,40 @@
+/* 
+ * linux/arch/sh/kernel/setup_adx.c
+ *
+ * Copyright (C) 2001 A&D Co., Ltd.
+ *
+ * I/O routine and setup routines for A&D ADX Board
+ *
+ * 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.
+ *
+ */
+
+#include <asm/io.h>
+#include <asm/machvec.h>
+#include <asm/irq.h>
+#include <linux/module.h>
+
+void setup_adx(void)
+{
+	/* nothing to do just yet */
+/*	printk("setup_adx()\n");*/
+}
+
+void init_adx_IRQ(void)
+{
+	int i;
+
+/*	printk("init_adx_IRQ()\n");*/
+	/* setup irq_mask_register */
+	irq_mask_register = (unsigned short *)0xa6000008;
+
+	/* cover all external interrupt area by maskreg_irq_type
+	 * (Actually, irq15 doesn't exist)
+	 */
+	for (i = 0; i < 16; i++) {
+		make_maskreg_irq(i);
+		disable_irq(i);
+	}
+}