diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f14/Proc/HT/Fam14/htNbUtilitiesFam14.c')
-rw-r--r-- | src/vendorcode/amd/agesa/f14/Proc/HT/Fam14/htNbUtilitiesFam14.c | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/src/vendorcode/amd/agesa/f14/Proc/HT/Fam14/htNbUtilitiesFam14.c b/src/vendorcode/amd/agesa/f14/Proc/HT/Fam14/htNbUtilitiesFam14.c deleted file mode 100644 index bb1b08f152b2..000000000000 --- a/src/vendorcode/amd/agesa/f14/Proc/HT/Fam14/htNbUtilitiesFam14.c +++ /dev/null @@ -1,139 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Northbridge utility routines. - * - * These routines are needed for support of more than one feature area. - * Collect them in this file so build options don't remove them. - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: HyperTransport - * @e \$Revision: 34897 $ @e \$Date: 2010-07-14 10:07:10 +0800 (Wed, 14 Jul 2010) $ - * - */ -/* - ***************************************************************************** - * - * Copyright (c) 2011, Advanced Micro Devices, Inc. - * 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 Advanced Micro Devices, Inc. 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 ADVANCED MICRO DEVICES, INC. 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. - * - * *************************************************************************** - * - */ - -/* - *---------------------------------------------------------------------------- - * MODULES USED - * - *---------------------------------------------------------------------------- - */ - - - -#include "AGESA.h" -#include "amdlib.h" -#include "Ids.h" -#include "Topology.h" -#include "htFeat.h" -#include "htNb.h" -#include "htNbHardwareFam10.h" -#include "htNbUtilitiesFam14.h" -#include "Filecode.h" -#define FILECODE PROC_HT_FAM14_HTNBUTILITIESFAM14_FILECODE -/*---------------------------------------------------------------------------- - * DEFINITIONS AND MACROS - * - *---------------------------------------------------------------------------- - */ - -/*----------------------------------------------------------------------------------------*/ -/** - * Return the number of cores (1 based count) on Node. - * - * @HtNbMethod{::F_GET_NUM_CORES_ON_NODE} - * - * @param[in] Node the Node that will be examined - * @param[in] Nb this northbridge - * - * @return the number of cores - */ -UINT8 -Fam14GetNumCoresOnNode ( - IN UINT8 Node, - IN NORTHBRIDGE *Nb - ) -{ - UINT32 Cores; - PCI_ADDR Reg; - - ASSERT ((Node < MAX_NODES)); - // Read CmpCap - Reg.AddressValue = MAKE_SBDFO (MakePciSegmentFromNode (Node), - MakePciBusFromNode (Node), - MakePciDeviceFromNode (Node), - CPU_NB_FUNC_03, - REG_NB_CAPABILITY_3XE8); - - LibAmdPciReadBits (Reg, 13, 12, &Cores, Nb->ConfigHandle); - - return (UINT8) (Cores + 1); -} - -/*----------------------------------------------------------------------------------------*/ -/** - * Get the Count (1 based) of Nodes in the system. - * - * @HtNbMethod{::F_GET_NODE_COUNT} - * - * This is intended to support AP Core HT init, since the Discovery State data is not - * available (State->NodesDiscovered), there needs to be this way to find the number - * of Nodes, which is just one. - * - * @param[in] Nb this northbridge - * - * @return The number of nodes - */ -UINT8 -Fam14GetNodeCount ( - IN NORTHBRIDGE *Nb - ) -{ - ASSERT (Nb != NULL); - return (1); -} - -AP_MAIL_INFO -Fam14RetrieveMailbox ( - IN UINT8 Node, - IN NORTHBRIDGE *Nb - ) -{ - AP_MAIL_INFO NodeApMailBox; - ASSERT (Nb != NULL); - NodeApMailBox.Info = 0; - return NodeApMailBox; -} |