[RFC PATCH 13/13] Intel(R) MEI Driver

[Oren Weil]

diff --git a/include/linux/mei.h b/include/linux/mei.h
new file mode 100644
index 0000000..57c2d93
--- /dev/null
+++ b/include/linux/mei.h
@@ -0,0 +1,118 @@
+/* 
+
+  Intel(R) Management Engine Interface (Intel(R) MEI) Linux driver
+  Intel(R) MEI Interface Header
+
+  This file is provided under a dual BSD/GPLv2 license.  When using or 
+  redistributing this file, you may do so under either license.
+
+  GPL LICENSE SUMMARY
+
+  Copyright(c) 2003-2011 Intel Corporation. All rights reserved.
+
+  This program is free software; you can redistribute it and/or modify 
+  it under the terms of version 2 of the GNU General Public License as
+  published by the Free Software Foundation.
+
+  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., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+  The full GNU General Public License is included in this distribution 
+  in the file called LICENSE.GPL.
+
+  Contact Information:
+	  Intel Corporation.
+	  
+
+  BSD LICENSE 
+
+  Copyright(c) 2003-2011 Intel Corporation. All rights reserved.
+  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 and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright 
+      notice, this list of conditions and the following disclaimer in 
+      the documentation and/or other materials provided with the 
+      distribution.
+    * Neither the name of Intel Corporation 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.
+
+*/
+
+
+#ifndef _LINUX_MEI_H
+#define _LINUX_MEI_H
+
+/* IOCTL commands */
+#define IOCTL_MEI_GET_VERSION \
+	_IOWR('H' , 0x0, struct mei_message_data)
+#define IOCTL_MEI_CONNECT_CLIENT \
+	_IOWR('H' , 0x01, struct mei_message_data)
+#define IOCTL_MEI_WD \
+	_IOWR('H' , 0x02, struct mei_message_data)
+#define IOCTL_MEI_BYPASS_WD \
+	_IOWR('H' , 0x10, struct mei_message_data)
+
+/*
+ * Intel(R) MEI IOCTL user data struct
+ */
+struct mei_message_data {
+	u32 size;
+	char *data;
+} __packed;
+
+/*
+ * Intel(R) MEI driver/protocol version struct
+ */
+struct mei_driver_version {
+	u8 major;
+	u8 minor;
+	u8 hotfix;
+	u16 build;
+} __packed;
+
+
+/*
+ * Intel(R) MEI client information struct
+ */
+struct mei_client {
+	u32 max_msg_length;
+	u8 protocol_version;
+} __packed;
+
+/*
+ * GUID (Globally Unique ID)
+ * For identifying Intel(R) ME Clients
+ * */
+
+struct guid {
+	u32 data1;
+	u16 data2;
+	u16 data3;
+	u8 data4[8];
+};
+
+#endif


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