diff --exclude=.* --exclude=*~ -Naur uClinux-2.4.x.orig/arch/m68knommu/platform/68VZ328/Makefile linux-2.4.x/arch/m68knommu/platform/68VZ328/Makefile
--- uClinux-2.4.x.orig/arch/m68knommu/platform/68VZ328/Makefile	Sun Mar  3 12:33:33 2002
+++ linux-2.4.x/arch/m68knommu/platform/68VZ328/Makefile	Thu Mar  7 00:31:56 2002
@@ -17,6 +17,8 @@
 O_TARGET := platform.o
 obj-y := entry.o config.o signal.o traps.o ints.o
 
+obj-$(CONFIG_PM) += pm.o
+
 $(BOARD)/crt0_$(MODEL).o: $(BOARD)/crt0_$(MODEL).S $(BOARD)/crt0_fixed.S $(BOARD)/bootlogo.rh
 
 entry.o: entry.S m68k_defs.h
diff --exclude=.* --exclude=*~ -Naur uClinux-2.4.x.orig/arch/m68knommu/platform/68VZ328/pm.c linux-2.4.x/arch/m68knommu/platform/68VZ328/pm.c
--- uClinux-2.4.x.orig/arch/m68knommu/platform/68VZ328/pm.c	Thu Jan  1 10:00:00 1970
+++ linux-2.4.x/arch/m68knommu/platform/68VZ328/pm.c	Mon Mar 18 08:37:07 2002
@@ -0,0 +1,191 @@
+/* 
+ * 68328 Power Management Routines
+ * 
+ *  Copyright (C) 2002 Daniel Potts <danielp@cse.unsw.edu.au>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/*
+ *  Debug macros 
+ */
+#define DEBUG 1
+#ifdef DEBUG
+#  define DPRINTK(fmt, args...)	printk("%s: " fmt, __FUNCTION__ , ## args)
+#else
+#  define DPRINTK(fmt, args...)
+#endif
+
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/pm.h>
+#include <linux/sysctl.h>
+
+#include <linux/acpi.h> /* WARNING: included for CTL_ACPI and ACPI_S1_SLP_TYP */
+
+#include <asm/MC68VZ328.h>
+
+#include <linux/interrupt.h> /* for interrupt stuff (that shouldn't be here)*/
+#include <asm/irq.h>
+
+unsigned long sleep_irq_mask = 0L; /* irqs to enable while in sleep mode */
+
+#ifdef CONFIG_68328_SERIAL
+void shutdown_console(void);
+void startup_console(void);
+#endif
+
+void set_sleep_mask(unsigned long mask)
+{
+	sleep_irq_mask = mask;
+}
+
+int cpu_suspend(void)
+{
+	unsigned long flags;
+	unsigned long imr_flags;
+
+	/* ZZZZzzzz */
+	save_flags(flags);
+	cli();
+	imr_flags = IMR;
+
+#ifdef CONFIG_68328_SERIAL
+	/* Console is shutdown here as a special device,
+	 * to ensure that the kernel will not hang trying to write to console.
+	 */
+	shutdown_console();
+#endif
+
+	/* write out sleep enabled interrupts */
+	IMR = ~(sleep_irq_mask);    
+
+#if 1
+	/* Stop clock - DOZE mode */
+	PCTRL = PCTRL_PCEN;
+#else
+	PLLCR |= PLLCR_DISPLL;
+#endif
+
+	__asm__("stop #0x2000" : : : "cc");
+
+#ifdef CONFIG_68328_SERIAL
+	startup_console();
+#endif
+
+	IMR = imr_flags;
+	restore_flags(flags);
+
+	return 0;
+}
+
+static int sysctl_pm_do_suspend(ctl_table *table, int write, struct file *filp,
+                  void *buffer, size_t *lenp)
+{
+	int r = 0;
+
+	*lenp = 0;
+
+	DPRINTK("Suspending..\n");
+
+	r = pm_send_all(PM_SUSPEND, (void *)2);
+	if (r) {
+		return r;
+	}
+
+	r = cpu_suspend();
+
+	pm_send_all(PM_RESUME, (void *)0);
+
+	DPRINTK("Resumed..\n");
+
+	return r;
+}
+
+
+static struct ctl_table pm_table[] = 
+{
+	{ACPI_S1_SLP_TYP, "suspend", NULL, 0, 0600, NULL, (proc_handler *)&sysctl_pm_do_suspend},
+	{0}
+};
+
+static struct ctl_table pm_dir_table[] =
+{
+	{CTL_ACPI, "pm", NULL, 0, 0555, pm_table},
+	{0}
+};
+
+void pm_irq(int irq, void *dev_id, struct pt_regs *regs)
+{
+
+
+	{
+	unsigned long flags;
+	
+	save_flags(flags);
+	cli();
+
+	ISR |= ISR_IRQ3; /* ack edge interrupt */
+
+	PDSEL |= 0x01;
+	PDDIR |= 0x01;
+	PDDATA ^= 0x01;
+
+	restore_flags(flags);
+	}
+}
+
+/*
+ * Initialize power interface
+ */
+static int __init pm_init(void)
+{
+
+	printk("Power management driver for 68328, Daniel Potts\n");
+
+	/* register a "power button" that we wait on when sleeping */	
+	power_button();
+
+	register_sysctl_table(pm_dir_table, 1);
+	return 0;
+}
+
+__initcall(pm_init);
+
+
+/* power_button(): BELONGS IN ANOTHER FILE: */
+void power_button()
+{
+	int err;
+	unsigned long flags;
+	
+	
+	/* init interrupt section */
+	PDDIR &= ~PD_IRQ3;
+	PDSEL &= ~PD_IRQ3;
+	
+	ICR |= ( ICR_ET3); /* edge sensitive */
+	ISR |= ISR_IRQ3; /* clear it */
+	
+	set_sleep_mask(IMR_MIRQ3);
+	
+	err = request_irq(IRQ3_IRQ_NUM, pm_irq,
+			  IRQ_FLG_STD, "power button", NULL);
+	
+	if(err)
+		printk("power irq failed\n");
+}
diff --exclude=.* --exclude=*~ -Naur uClinux-2.4.x.orig/arch/m68knommu/platform/68VZ328/ucdimm/ints.c linux-2.4.x/arch/m68knommu/platform/68VZ328/ucdimm/ints.c
--- uClinux-2.4.x.orig/arch/m68knommu/platform/68VZ328/ucdimm/ints.c	Thu Dec 13 12:00:11 2001
+++ linux-2.4.x/arch/m68knommu/platform/68VZ328/ucdimm/ints.c	Thu Mar  7 01:49:09 2002
@@ -367,3 +367,11 @@
 	mach_get_irq_list    = M68VZ328_get_irq_list;
 	mach_process_int     = M68VZ328_do_irq;
 }
+
+
+void init_irq_proc(void);
+void init_irq_proc(void)
+{
+	/* Insert /proc/irq driver here */
+}
+