diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index ae89cdd..0ff174e 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -231,7 +231,7 @@
 		CALL(sys_mincore)
 /* 220 */	CALL(sys_madvise)
 		CALL(ABI(sys_fcntl64, sys_oabi_fcntl64))
-		CALL(sys_ni_syscall) /* TUX */
+		CALL(sys_mhelper) /* TUX */
 		CALL(sys_ni_syscall)
 		CALL(sys_gettid)
 /* 225 */	CALL(ABI(sys_readahead, sys_oabi_readahead))
diff --git a/kernel/Makefile b/kernel/Makefile
index ac6b27a..db6ee10 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -8,7 +8,7 @@ obj-y     = sched.o fork.o exec_domain.o panic.o printk.o profile.o \
 	    signal.o sys.o kmod.o workqueue.o pid.o \
 	    rcupdate.o extable.o params.o posix-timers.o \
 	    kthread.o wait.o kfifo.o sys_ni.o posix-cpu-timers.o mutex.o \
-	    hrtimer.o rwsem.o latency.o nsproxy.o srcu.o
+	    hrtimer.o rwsem.o latency.o nsproxy.o srcu.o mhelper.o
 
 obj-$(CONFIG_STACKTRACE) += stacktrace.o
 obj-y += time/
diff --git a/kernel/mhelper.c b/kernel/mhelper.c
new file mode 100644
index 0000000..3048ca6
--- /dev/null
+++ b/kernel/mhelper.c
@@ -0,0 +1,70 @@
+
+#include <linux/linkage.h>
+#include <asm/errno.h>
+
+#include <asm/io.h>
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/uaccess.h>
+#include <asm/mach/map.h>
+
+#include "mhelper.h"
+
+
+
+
+extern asmlinkage long
+sys_mhelper(uint32_t cmd, uint32_t addr, uint32_t value)
+{
+	void __iomem *vaddr = 0;
+	int verb;
+
+	vaddr = ioremap(addr, 4);
+	if (!vaddr)
+		return -ENXIO;
+
+
+	verb = (cmd & OPT_VERB);	
+	cmd &= ~OPT_VERB;
+
+        switch (cmd) {
+
+	case CMD_READ_B:
+		value = __raw_readb(vaddr);
+		if (verb)
+			printk("0x%08x: 0x%02x (%d)\n", 
+				addr, value, value);
+		break;
+	case CMD_READ_W:
+		value = __raw_readw(vaddr);
+		if (verb)
+			printk("0x%08x: 0x%04x (%d)\n", 
+				addr, value, value);
+		break;
+	case CMD_READ_L:
+		value = __raw_readl(vaddr);
+		if (verb)
+			printk("0x%08x: 0x%08x (%d)\n", 
+				addr, value, value);
+		break;
+
+	case CMD_WRITE_B:
+		__raw_writeb(value, vaddr);
+		break;
+	case CMD_WRITE_W:
+		__raw_writew(value, vaddr);
+		break;
+	case CMD_WRITE_L:
+		__raw_writel(value, vaddr);
+		break;
+
+	default:
+		iounmap(vaddr);
+		return -EINVAL;
+		break;
+	}
+
+	iounmap(vaddr);
+	return verb?0:value;
+}
+
diff --git a/kernel/mhelper.h b/kernel/mhelper.h
new file mode 100644
index 0000000..df73297
--- /dev/null
+++ b/kernel/mhelper.h
@@ -0,0 +1,24 @@
+
+#define CAT_READ	0x10
+#define CAT_WRITE	0x20
+
+#define CAT_BYTE	0x01
+#define CAT_WORD	0x02
+#define CAT_LONG	0x03
+
+#define	OPT_VERB	0x80
+
+
+enum {
+	CMD_VERSION = 0,
+
+	CMD_READ_B  = 0x11,
+	CMD_READ_W,
+	CMD_READ_L,
+
+	CMD_WRITE_B = 0x21,
+	CMD_WRITE_W,
+	CMD_WRITE_L,
+
+};
+