diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f15/Proc/Recovery/Mem/Ps/mrprc2ibt.c')
| -rw-r--r-- | src/vendorcode/amd/agesa/f15/Proc/Recovery/Mem/Ps/mrprc2ibt.c | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/src/vendorcode/amd/agesa/f15/Proc/Recovery/Mem/Ps/mrprc2ibt.c b/src/vendorcode/amd/agesa/f15/Proc/Recovery/Mem/Ps/mrprc2ibt.c deleted file mode 100644 index 3206a057cb..0000000000 --- a/src/vendorcode/amd/agesa/f15/Proc/Recovery/Mem/Ps/mrprc2ibt.c +++ /dev/null @@ -1,198 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * mrprc2ibt.c - * - * A sub-engine which extracts RC2[IBT] value for RDIMM configuration. - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: (Proc/Recovery/Mem/Ps) - * @e \$Revision: 44324 $ @e \$Date: 2010-12-22 02:16:51 -0700 (Wed, 22 Dec 2010) $ - * - **/ -/***************************************************************************** -* -* 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 "cpuFamRegisters.h" -#include "cpuRegisters.h" -#include "OptionMemory.h" -#include "PlatformMemoryConfiguration.h" -#include "mru.h" -#include "ma.h" -#include "mp.h" -#include "Filecode.h" -CODE_GROUP (G2_PEI) -RDATA_GROUP (G2_PEI) -#define FILECODE PROC_RECOVERY_MEM_PS_MRPRC2IBT_FILECODE - - -/*---------------------------------------------------------------------------- - * DEFINITIONS AND MACROS - * - *---------------------------------------------------------------------------- - */ -/*---------------------------------------------------------------------------- - * TYPEDEFS AND STRUCTURES - * - *---------------------------------------------------------------------------- - */ -/*---------------------------------------------------------------------------- - * PROTOTYPES OF LOCAL FUNCTIONS - * - *---------------------------------------------------------------------------- - */ -/*---------------------------------------------------------------------------- - * EXPORTED FUNCTIONS - * - *---------------------------------------------------------------------------- - */ -/* -----------------------------------------------------------------------------*/ -/** - * - * A sub-function which extracts RC2[IBT] value from a input table and stores extracted - * value to a specific address. - * - * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK - * @param[in] *EntryOfTables - Pointer to MEM_PSC_TABLE_BLOCK - * - * @return TRUE - Table values can be extracted for all present dimms/ranks - * @return FALSE - Table values cannot be extracted for all present dimms/ranks - * - */ -BOOLEAN -MemPRecGetRC2IBT ( - IN OUT MEM_NB_BLOCK *NBPtr, - IN MEM_PSC_TABLE_BLOCK *EntryOfTables - ) -{ - UINT8 i; - UINT8 MaxDimmPerCh; - UINT8 NOD; - UINT8 DimmIndex; - UINT8 TableSize; - UINT8 DDR3Voltage; - UINT16 RankTypeOfPopulatedDimm; - UINT16 RankTypeInTable; - CPU_LOGICAL_ID LogicalCpuid; - UINT8 PackageType; - UINT8 TgtDimmType; - UINT8 NumOfReg; - PSCFG_MR2IBT_ENTRY *TblPtr; - PSCFG_MR2IBT_ENTRY *OrgTblPtr; - CH_DEF_STRUCT *CurrentChannel; - - CurrentChannel = NBPtr->ChannelPtr; - - if (CurrentChannel->RegDimmPresent == 0) { - return TRUE; - } - - TblPtr = NULL; - TableSize = 0; - PackageType = 0; - MaxDimmPerCh = RecGetMaxDimmsPerChannel (NBPtr->RefPtr->PlatformMemoryConfiguration, NBPtr->MCTPtr->SocketId, CurrentChannel->ChannelID); - NOD = (UINT8) 1 << (MaxDimmPerCh - 1); - - i = 0; - // Obtain table pointer, table size, Logical Cpuid and PSC type according to NB type and package type. - while (EntryOfTables->TblEntryOfRC2IBT[i] != NULL) { - if (((EntryOfTables->TblEntryOfRC2IBT[i])->Header.NumOfDimm & NOD) != 0) { - LogicalCpuid = (EntryOfTables->TblEntryOfRC2IBT[i])->Header.LogicalCpuid; - PackageType = (EntryOfTables->TblEntryOfRC2IBT[i])->Header.PackageType; - // - // Determine if this is the expected NB Type - // - if (MemPRecIsIdSupported (NBPtr, LogicalCpuid, PackageType)) { - TblPtr = (PSCFG_MR2IBT_ENTRY *) ((EntryOfTables->TblEntryOfRC2IBT[i])->TBLPtr); - TableSize = (EntryOfTables->TblEntryOfRC2IBT[i])->TableSize; - break; - } - } - i++; - } - - // Check whether no table entry is found. - if (EntryOfTables->TblEntryOfRC2IBT[i] == NULL) { - return FALSE; - } - - DDR3Voltage = (UINT8) (1 << CONVERT_VDDIO_TO_ENCODED (NBPtr->RefPtr->DDR3Voltage)); - RankTypeOfPopulatedDimm = MemPRecGetPsRankType (CurrentChannel); - - OrgTblPtr = TblPtr; - for (DimmIndex = 0; DimmIndex < MAX_DIMMS_PER_CHANNEL; DimmIndex++) { - TblPtr = OrgTblPtr; - if ((CurrentChannel->ChDimmValid& (UINT8) (1 << DimmIndex)) != 0) { - NumOfReg = CurrentChannel->CtrlWrd02[DimmIndex]; - if ((CurrentChannel->DimmQrPresent & (UINT8) (1 << DimmIndex)) != 0) { - TgtDimmType = DIMM_QR; - } else if ((CurrentChannel->DimmDrPresent & (UINT8) (1 << DimmIndex)) != 0) { - TgtDimmType = DIMM_DR; - } else { - TgtDimmType = DIMM_SR; - } - - for (i = 0; i < TableSize; i++) { - MemPRecConstructRankTypeMap ((UINT16) TblPtr->Dimm0, (UINT16) TblPtr->Dimm1, (UINT16) TblPtr->Dimm2, &RankTypeInTable); - if (TblPtr->DimmPerCh == MaxDimmPerCh) { - if ((TblPtr->VDDIO & DDR3Voltage) != 0) { - if ((RankTypeInTable & RankTypeOfPopulatedDimm) == RankTypeOfPopulatedDimm) { - if ((TblPtr->Dimm & TgtDimmType) != 0) { - // If TblPtr->NumOfReg == 0x0F, that means the condition will be TRUE regardless of NumRegisters in DIMM - if ((TblPtr->NumOfReg == 0xF) || (TblPtr->NumOfReg == NumOfReg)) { - CurrentChannel->CtrlWrd02[DimmIndex] = (UINT8) ((TblPtr->IBT & 0x1) << 2); - CurrentChannel->CtrlWrd08[DimmIndex] = (UINT8) ((TblPtr->IBT & 0xE) >> 1); - break; - } - } - } - } - } - TblPtr++; - } - } - } - return TRUE; -}
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