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- /**
- * @file IxEthDBSpanningTree.c
- *
- * @brief Implementation of the STP API
- *
- * @par
- * IXP400 SW Release version 2.0
- *
- * -- Copyright Notice --
- *
- * @par
- * Copyright 2001-2005, Intel Corporation.
- * All rights reserved.
- *
- * @par
- * SPDX-License-Identifier: BSD-3-Clause
- * @par
- * -- End of Copyright Notice --
- */
- #include "IxEthDB_p.h"
- /**
- * @brief sets the STP blocking state of a port
- *
- * @param portID ID of the port
- * @param blocked true to block the port or false to unblock it
- *
- * Note that this function is documented in the main component
- * header file, IxEthDB.h.
- *
- * @return IX_ETH_DB_SUCCESS if the operation completed successfully
- * or an appropriate error message otherwise
- */
- IX_ETH_DB_PUBLIC
- IxEthDBStatus ixEthDBSpanningTreeBlockingStateSet(IxEthDBPortId portID, BOOL blocked)
- {
- IxNpeMhMessage message;
- IX_STATUS result;
-
- IX_ETH_DB_CHECK_PORT(portID);
-
- IX_ETH_DB_CHECK_SINGLE_NPE(portID);
-
- IX_ETH_DB_CHECK_FEATURE(portID, IX_ETH_DB_SPANNING_TREE_PROTOCOL);
-
- ixEthDBPortInfo[portID].stpBlocked = blocked;
- FILL_SETBLOCKINGSTATE_MSG(message, portID, blocked);
-
- IX_ETHDB_SEND_NPE_MSG(IX_ETH_DB_PORT_ID_TO_NPE(portID), message, result);
-
- return result;
- }
- /**
- * @brief retrieves the STP blocking state of a port
- *
- * @param portID ID of the port
- * @param blocked address to write the blocked status into
- *
- * Note that this function is documented in the main component
- * header file, IxEthDB.h.
- *
- * @return IX_ETH_DB_SUCCESS if the operation completed successfully
- * or an appropriate error message otherwise
- */
- IX_ETH_DB_PUBLIC
- IxEthDBStatus ixEthDBSpanningTreeBlockingStateGet(IxEthDBPortId portID, BOOL *blocked)
- {
- IX_ETH_DB_CHECK_PORT(portID);
-
- IX_ETH_DB_CHECK_SINGLE_NPE(portID);
-
- IX_ETH_DB_CHECK_FEATURE(portID, IX_ETH_DB_SPANNING_TREE_PROTOCOL);
-
- IX_ETH_DB_CHECK_REFERENCE(blocked);
-
- *blocked = ixEthDBPortInfo[portID].stpBlocked;
-
- return IX_ETH_DB_SUCCESS;
- }
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