diff --git a/src/sys/include/sys/io.h b/src/sys/include/sys/io.h
new file mode 100644
index 0000000..eef2681
--- /dev/null
+++ b/src/sys/include/sys/io.h
@@ -0,0 +1,47 @@
+/*****************************************************************************************
+ Copyright (c) 2002-2004 The UbixOS Project
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without modification, are
+ permitted provided that the following conditions are met:
+
+ Redistributions of source code must retain the above copyright notice, this list of
+ conditions, the following disclaimer and the list of authors.  Redistributions in binary
+ form must reproduce the above copyright notice, this list of conditions, the following
+ disclaimer and the list of authors in the documentation and/or other materials provided
+ with the distribution. Neither the name of the UbixOS Project nor the names of its
+ contributors may be used to endorse or promote products derived from this software
+ without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+ EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+ THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+ OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ $Id$
+
+*****************************************************************************************/
+
+#ifndef _IO_H
+#define _IO_H
+
+inline unsigned char inportByte(unsigned int);
+inline unsigned short inportWord(unsigned int);
+inline unsigned long  inportDWord(unsigned int);
+inline void outportByte(unsigned int,unsigned char);
+inline void outportByteP(unsigned int port,unsigned char value);
+inline void outportWord(unsigned int,unsigned short);
+inline void outportDWord(unsigned int port,unsigned long value);
+
+#endif
+
+/***
+ $Log$
+ END
+ ***/
+
diff --git a/src/sys/include/sys/types.h b/src/sys/include/sys/types.h
new file mode 100644
index 0000000..5439dc2
--- /dev/null
+++ b/src/sys/include/sys/types.h
@@ -0,0 +1,41 @@
+/*****************************************************************************************
+ Copyright (c) 2002-2004 The UbixOS Project
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without modification, are
+ permitted provided that the following conditions are met:
+
+ Redistributions of source code must retain the above copyright notice, this list of
+ conditions, the following disclaimer and the list of authors.  Redistributions in binary
+ form must reproduce the above copyright notice, this list of conditions, the following
+ disclaimer and the list of authors in the documentation and/or other materials provided
+ with the distribution. Neither the name of the UbixOS Project nor the names of its
+ contributors may be used to endorse or promote products derived from this software
+ without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+ EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+ THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+ OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ $Id$
+
+*****************************************************************************************/
+
+#ifndef _TYPES_H
+#define _TYPES_H
+
+typedef unsigned int uInt32;
+
+#endif
+
+/***
+ $Log$
+ END
+ ***/
+
diff --git a/src/sys/sys/io.c b/src/sys/sys/io.c
new file mode 100644
index 0000000..b1e85d0
--- /dev/null
+++ b/src/sys/sys/io.c
@@ -0,0 +1,148 @@
+/*****************************************************************************************
+ Copyright (c) 2002-2004 The UbixOS Project
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without modification, are
+ permitted provided that the following conditions are met:
+
+ Redistributions of source code must retain the above copyright notice, this list of
+ conditions, the following disclaimer and the list of authors.  Redistributions in binary
+ form must reproduce the above copyright notice, this list of conditions, the following
+ disclaimer and the list of authors in the documentation and/or other materials provided
+ with the distribution. Neither the name of the UbixOS Project nor the names of its
+ contributors may be used to endorse or promote products derived from this software
+ without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+ EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+ THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+ OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ $Id$
+
+*****************************************************************************************/
+
+#include <sys/io.h>
+
+/************************************************************************
+
+Function: inline unsigned char inportByte(unsigned int port);
+Description: This Funciton Will Input One Byte From A Port
+Notes:
+
+************************************************************************/
+inline unsigned char inportByte(unsigned int port) {
+  unsigned char retVal;
+  asm volatile(
+    "inb %%dx,%%al"
+    : "=a" (retVal)
+    : "d" (port)
+    );
+  return(retVal);
+  }
+
+/************************************************************************
+
+Function: inline unsigned char inportWord(unsigned int port);
+Description: This Funciton Will Input One Word From A Port
+Notes:
+
+************************************************************************/  
+inline unsigned short inportWord(unsigned int port) {
+  unsigned short retVal;
+  asm volatile(
+    "inw %%dx,%%ax"
+    : "=a" (retVal)
+    : "d" (port)
+    );
+  return(retVal);
+  }
+
+/************************************************************************
+
+Function: inline void outportByte(unsigned int port,unsigned char value);
+Description: This Funciton Will Outputut One Byte To A Port
+Notes:
+
+************************************************************************/
+inline void outportByte(unsigned int port,unsigned char value) {
+  asm volatile(
+    "outb %%al,%%dx"
+    :
+    : "d" (port), "a" (value)
+    );
+  }
+
+/************************************************************************
+
+Function: inline void outportByteP(unsigned int port,unsigned char value);
+Description: This Funciton Will Outputut One Byte To A Port With A Delay
+Notes:
+
+************************************************************************/
+inline void outportByteP(unsigned int port,unsigned char value) {
+  asm volatile(
+    "outb %%al,%%dx\n"
+    "outb %%al,$0x80\n"
+    :
+    : "d" (port), "a" (value)
+    );
+  }  
+
+/************************************************************************
+
+Function: inline void outportWord(unsigned int port,unsigned char value);
+Description: This Funciton Will Outputut One Word To A Port
+Notes:
+
+************************************************************************/
+inline void outportWord(unsigned int port,unsigned short value) {
+  asm volatile(
+    "outw %%ax,%%dx"
+    :
+    : "d" (port), "a" (value)
+    );
+  }
+
+/************************************************************************
+
+Function: inline void outportDWord(unsigned int port,unsigned char value);
+Description: This Funciton Will Outputut One DWord To A Port
+Notes:
+
+************************************************************************/
+inline void outportDWord(unsigned int port,unsigned long value) {
+  asm volatile(
+    "outl %%eax,%%dx"
+    :
+    : "d" (port), "a" (value)
+    );
+  }
+
+/************************************************************************
+
+Function: inline unsigned char inportDWord(unsigned int port);
+Description: This Funciton Will Input One DWord From A Port
+Notes:
+
+************************************************************************/
+inline unsigned long inportDWord(unsigned int port) {
+  unsigned long retVal;
+  asm volatile(
+    "inl %%dx,%%eax"
+    : "=a" (retVal)
+    : "d" (port)
+    );
+  return(retVal);
+  }
+
+/***
+ $Log$
+ END
+ ***/
+