diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f15/Proc/Mem/NB/OR/mnflowor.c')
-rw-r--r-- | src/vendorcode/amd/agesa/f15/Proc/Mem/NB/OR/mnflowor.c | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/src/vendorcode/amd/agesa/f15/Proc/Mem/NB/OR/mnflowor.c b/src/vendorcode/amd/agesa/f15/Proc/Mem/NB/OR/mnflowor.c new file mode 100644 index 0000000000..563c5e8e2d --- /dev/null +++ b/src/vendorcode/amd/agesa/f15/Proc/Mem/NB/OR/mnflowor.c @@ -0,0 +1,134 @@ +/* $NoKeywords:$ */ +/** + * @file + * + * mnflowor.c + * + * Orochi initializer for MCT and DCT + * + * @xrefitem bom "File Content Label" "Release Content" + * @e project: AGESA + * @e sub-project: (Mem/Main) + * @e \$Revision: 51276 $ @e \$Date: 2011-04-20 16:02:17 -0600 (Wed, 20 Apr 2011) $ + * + **/ +/***************************************************************************** +* +* Copyright (C) 2012 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 "AdvancedApi.h" +#include "amdlib.h" +#include "Ids.h" +#include "OptionMemory.h" +#include "mm.h" +#include "mn.h" +#include "mt.h" +#include "mnor.h" +#include "Filecode.h" +CODE_GROUP (G3_DXE) +RDATA_GROUP (G3_DXE) + + +#define FILECODE PROC_MEM_NB_OR_MNFLOWOR_FILECODE +/* features */ + +/*---------------------------------------------------------------------------- + * DEFINITIONS AND MACROS + * + *---------------------------------------------------------------------------- + */ + +/*---------------------------------------------------------------------------- + * TYPEDEFS AND STRUCTURES + * + *---------------------------------------------------------------------------- + */ + +/*---------------------------------------------------------------------------- + * EXPORTED FUNCTIONS + * + *---------------------------------------------------------------------------- + */ +extern MEM_TECH_LRDIMM memLrdimmSupported; + +/*---------------------------------------------------------------------------- + * PROTOTYPES OF LOCAL FUNCTIONS + * + *---------------------------------------------------------------------------- + */ + +/* -----------------------------------------------------------------------------*/ +/** + * + * This function selects appropriate Tech functions for the NB. + * + * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK + * + */ + +VOID +MemNTechBlockSwitchOr ( + IN OUT MEM_NB_BLOCK *NBPtr + ) +{ + MEM_TECH_BLOCK *TechPtr; + + TechPtr = NBPtr->TechPtr; + + // Specify Dimm-Byte training for Nb + MemTDimmByteTrainInit (TechPtr); + + // Remove the following functions because they are not needed for OR + TechPtr->SetDramMode = (BOOLEAN (*) (MEM_TECH_BLOCK *)) memDefTrue; + TechPtr->SpdCalcWidth = (BOOLEAN (*) (MEM_TECH_BLOCK *)) memDefTrue; + TechPtr->SetDqsEccTmgs = (BOOLEAN (*) (MEM_TECH_BLOCK *)) memDefTrue; + TechPtr->FindMaxDlyForMaxRdLat = MemTFindMaxRcvrEnDlyRdDqsDlyByteUnb; + TechPtr->ResetDCTWrPtr = MemTResetRcvFifoUnb; + + // Initialize LRDIMMs + memLrdimmSupported.MemTInitializeLrdimm (TechPtr); +} + +/*---------------------------------------------------------------------------- + * LOCAL FUNCTIONS + * + *---------------------------------------------------------------------------- + */ + |