upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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83 lines
2.0 KiB
83 lines
2.0 KiB
/**
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* @file IxEthDBSpanningTree.c
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*
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* @brief Implementation of the STP API
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*
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* @par
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* IXP400 SW Release version 2.0
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*
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* -- Copyright Notice --
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*
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* @par
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* Copyright 2001-2005, Intel Corporation.
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* All rights reserved.
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*
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* @par
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* SPDX-License-Identifier: BSD-3-Clause
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* @par
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* -- End of Copyright Notice --
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*/
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#include "IxEthDB_p.h"
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/**
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* @brief sets the STP blocking state of a port
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*
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* @param portID ID of the port
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* @param blocked true to block the port or false to unblock it
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*
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* Note that this function is documented in the main component
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* header file, IxEthDB.h.
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*
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* @return IX_ETH_DB_SUCCESS if the operation completed successfully
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* or an appropriate error message otherwise
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*/
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IX_ETH_DB_PUBLIC
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IxEthDBStatus ixEthDBSpanningTreeBlockingStateSet(IxEthDBPortId portID, BOOL blocked)
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{
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IxNpeMhMessage message;
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IX_STATUS result;
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IX_ETH_DB_CHECK_PORT(portID);
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IX_ETH_DB_CHECK_SINGLE_NPE(portID);
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IX_ETH_DB_CHECK_FEATURE(portID, IX_ETH_DB_SPANNING_TREE_PROTOCOL);
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ixEthDBPortInfo[portID].stpBlocked = blocked;
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FILL_SETBLOCKINGSTATE_MSG(message, portID, blocked);
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IX_ETHDB_SEND_NPE_MSG(IX_ETH_DB_PORT_ID_TO_NPE(portID), message, result);
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return result;
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}
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/**
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* @brief retrieves the STP blocking state of a port
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*
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* @param portID ID of the port
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* @param blocked address to write the blocked status into
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*
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* Note that this function is documented in the main component
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* header file, IxEthDB.h.
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*
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* @return IX_ETH_DB_SUCCESS if the operation completed successfully
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* or an appropriate error message otherwise
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*/
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IX_ETH_DB_PUBLIC
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IxEthDBStatus ixEthDBSpanningTreeBlockingStateGet(IxEthDBPortId portID, BOOL *blocked)
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{
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IX_ETH_DB_CHECK_PORT(portID);
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IX_ETH_DB_CHECK_SINGLE_NPE(portID);
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IX_ETH_DB_CHECK_FEATURE(portID, IX_ETH_DB_SPANNING_TREE_PROTOCOL);
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IX_ETH_DB_CHECK_REFERENCE(blocked);
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*blocked = ixEthDBPortInfo[portID].stpBlocked;
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return IX_ETH_DB_SUCCESS;
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}
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