IPMI interface for fru write data command

Change-Id: I3c0c4c7c14521f1b64af37d62e57a5947602ed11
RTC: 116453
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/14393
Reviewed-by: Brian Silver <bsilver@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: WILLIAM G. HOFFA <wghoffa@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>

1 files changed, 108 insertions, 0 deletions

diff --git a/src/usr/ipmi/ipmifru.H b/src/usr/ipmi/ipmifru.H
new file mode 100644
index 000000000..47e0459da
--- /dev/null
+++ b/src/usr/ipmi/ipmifru.H
@@ -0,0 +1,108 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/usr/ipmi/ipmifru.H $                                      */
+/*                                                                        */
+/* OpenPOWER HostBoot Project                                             */
+/*                                                                        */
+/* Contributors Listed Below - COPYRIGHT 2014                             */
+/* [+] International Business Machines Corp.                              */
+/*                                                                        */
+/*                                                                        */
+/* Licensed under the Apache License, Version 2.0 (the "License");        */
+/* you may not use this file except in compliance with the License.       */
+/* You may obtain a copy of the License at                                */
+/*                                                                        */
+/*     http://www.apache.org/licenses/LICENSE-2.0                         */
+/*                                                                        */
+/* Unless required by applicable law or agreed to in writing, software    */
+/* distributed under the License is distributed on an "AS IS" BASIS,      */
+/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or        */
+/* implied. See the License for the specific language governing           */
+/* permissions and limitations under the License.                         */
+/*                                                                        */
+/* IBM_PROLOG_END_TAG                                                     */
+
+#ifndef __IPMI_IPMIFRU_H
+#define __IPMI_IMPIFRU_H
+
+/**
+ * @file ipmifru.H
+ * @brief IPMI FRU inventory declariation
+ */
+
+#include <stdint.h>
+#include <ipmi/ipmiif.H>
+#include "ipmibt.H"
+
+/**
+ *
+ *
+ */
+namespace IPMIFRU
+{
+    void writeData(uint8_t i_deviceId, uint8_t *i_data,
+            uint32_t i_dataSize, uint32_t i_offset = 0);
+
+    enum msg_type
+    {
+        MSG_WRITE_FRU_DATA, // async message - no reply
+
+        // Used to check range. Leave as last.
+        MSG_LAST_TYPE = MSG_WRITE_FRU_DATA,
+    };
+}
+
+
+class IpmiFRU
+{
+  public:
+
+    /**
+     * Thread start routine for the resource provider
+     * @param[in] void*, unused
+     */
+    static void* start(void* unused);
+
+    /**
+     * Default constructor
+     */
+    IpmiFRU(void);
+
+    /**
+     * Destructor
+     */
+    ~IpmiFRU(void);
+
+    /**
+     * @brief Get the message queue associated with this FRU
+     * @param[in] void
+     * @return, a msg_q_t which is the message queue
+     */
+    inline msg_q_t msgQueue(void) const
+        { return iv_msgQ; }
+
+  private:
+
+    /**
+     * Entry point for the fru ipmi thread
+     */
+    void execute(void);
+
+    /**
+     * @brief Handle a message with fru inventory data; msg is async
+     * @param[in] i_msg
+     */
+    void sendWriteFruData(msg_t *i_msg);
+
+    /**
+     * ipmi fru msg queue
+     */
+    msg_q_t iv_msgQ;
+
+    // Disallow copying this class.
+    IpmiFRU& operator=(const IpmiFRU&);
+    IpmiFRU(const IpmiFRU&);
+};
+
+#endif