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+/* IBM_PROLOG_BEGIN_TAG */
+/* This is an automatically generated prolog. */
+/* */
+/* $Source: src/sbefw/sbe_host_intf.H $ */
+/* */
+/* OpenPOWER sbe Project */
+/* */
+/* Contributors Listed Below - COPYRIGHT 2016 */
+/* */
+/* */
+/* 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 */
+/*
+ * @file: ppe/sbe/sbefw/sbe_host_intf.H
+ *
+ * @brief This file contains the Host-SBE interface protocol common details
+ */
+
+#ifndef __SBEFW_SBE_HOST_INTF_H
+#define __SBEFW_SBE_HOST_INTF_H
+
+#include <stdint.h>
+
+/**
+ * $Version: Conforms to HOST-SBE Interface Spec v0.5a
+ */
+
+/*
+ * Constants for SBE FW major and minor number
+ */
+static const uint16_t SBE_SBEFW_HOST_MAJOR_VERSION = 1;
+static const uint16_t SBE_SBEFW_HOST_MINOR_VERSION = 0;
+
+/**
+ * @brief enums for SBE-Host interface command class
+ */
+enum sbePsuCommandClass
+ {
+ SBE_PSU_CMD_CLASS_UNKNOWN = 0,
+ SBE_PSU_CMD_CLASS_CORE_STATE = 0xD1,
+ SBE_PSU_CMD_CLASS_RING_ACCESS = 0xD3,
+ };
+
+/**
+ * @brief enums for SBE-Host interface core state control commands
+ */
+enum sbePsuCoreStateControlCommands
+{
+ SBE_PSU_CMD_CONTROL_DEADMAN = 0x01,
+ SBE_PSU_CMD_UNKNOWN = 0xFF,
+};
+
+/**
+ * @brief enums for SBE-Host interface ring access messages
+ */
+enum sbePsuRingAccessMessages
+{
+ SBE_PSU_MSG_PUT_RING_FROM_IMAGE = 0x01,
+ SBE_PSU_MSG_UNKNOWN = 0xFF,
+};
+
+/**
+ * @brief enums denoting control flags
+ *
+ */
+enum sbePsuControlFlags
+{
+ SBE_PSU_FLAGS_RESP_REQUIRED = 0x0100,
+ SBE_PSU_FLAGS_ACK_REQUIRED = 0x0200,
+};
+
+enum sbePsuDmtCmdFlags
+{
+ SBE_PSU_FLAGS_START_DMT = 0x0001,
+ SBE_PSU_FLAGS_STOP_DMT = 0x0002,
+};
+
+#endif // __SBEFW_SBE_HOST_INTF_H
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