diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x15/OR/F15OrInitEarlyTable.c')
| -rw-r--r-- | src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x15/OR/F15OrInitEarlyTable.c | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x15/OR/F15OrInitEarlyTable.c b/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x15/OR/F15OrInitEarlyTable.c deleted file mode 100644 index 2f0f43e33a..0000000000 --- a/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x15/OR/F15OrInitEarlyTable.c +++ /dev/null @@ -1,187 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Initialize the Family 15h Orochi specific way of running early initialization. - * - * Returns the table of initialization steps to perform at - * AmdInitEarly. - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: CPU/FAMILY/0x15/OR - * @e \$Revision: 55600 $ @e \$Date: 2011-06-23 12:39:18 -0600 (Thu, 23 Jun 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. - * - ****************************************************************************** - */ - -/*---------------------------------------------------------------------------------------- - * M O D U L E S U S E D - *---------------------------------------------------------------------------------------- - */ -#include "AGESA.h" -#include "amdlib.h" -#include "cpuFamilyTranslation.h" -#include "Filecode.h" -#include "cpuEarlyInit.h" -#include "OptionFamily15hEarlySample.h" -CODE_GROUP (G2_PEI) -RDATA_GROUP (G2_PEI) -#define FILECODE PROC_CPU_FAMILY_0X15_OR_F15ORINITEARLYTABLE_FILECODE - - -/*---------------------------------------------------------------------------------------- - * D E F I N I T I O N S A N D M A C R O S - *---------------------------------------------------------------------------------------- - */ - -/*---------------------------------------------------------------------------------------- - * T Y P E D E F S A N D S T R U C T U R E S - *---------------------------------------------------------------------------------------- - */ - -/*---------------------------------------------------------------------------------------- - * P R O T O T Y P E S O F L O C A L F U N C T I O N S - *---------------------------------------------------------------------------------------- - */ -VOID -F15OrLoadMicrocodePatchAtEarly ( - IN CPU_SPECIFIC_SERVICES *FamilyServices, - IN AMD_CPU_EARLY_PARAMS *EarlyParams, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -VOID -GetF15OrEarlyInitOnCoreTable ( - IN CPU_SPECIFIC_SERVICES *FamilyServices, - OUT CONST S_PERFORM_EARLY_INIT_ON_CORE **Table, - IN AMD_CPU_EARLY_PARAMS *EarlyParams, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -/*---------------------------------------------------------------------------------------- - * E X P O R T E D F U N C T I O N S - *---------------------------------------------------------------------------------------- - */ -extern F_PERFORM_EARLY_INIT_ON_CORE McaInitializationAtEarly; -extern F_PERFORM_EARLY_INIT_ON_CORE SetRegistersFromTablesAtEarly; -extern F_PERFORM_EARLY_INIT_ON_CORE F15SetBrandIdRegistersAtEarly; -extern F_PERFORM_EARLY_INIT_ON_CORE LocalApicInitializationAtEarly; -extern F15_OR_ES_MCU_PATCH F15OrEarlySampleLoadMcuPatch; - -/*---------------------------------------------------------------------------------------- - * D A T A D E C L A R A T I O N S - *---------------------------------------------------------------------------------------- - */ -CONST S_PERFORM_EARLY_INIT_ON_CORE ROMDATA F15OrEarlyInitOnCoreTable[] = -{ - {McaInitializationAtEarly, PERFORM_EARLY_ANY_CONDITION}, - {SetRegistersFromTablesAtEarly, PERFORM_EARLY_ANY_CONDITION}, - {F15SetBrandIdRegistersAtEarly, PERFORM_EARLY_ANY_CONDITION}, - {LocalApicInitializationAtEarly, PERFORM_EARLY_ANY_CONDITION}, - {F15OrLoadMicrocodePatchAtEarly, PERFORM_EARLY_WARM_RESET}, - {NULL, 0} -}; - -/*------------------------------------------------------------------------------------*/ -/** - * Initializer routine that may be invoked at AmdCpuEarly to return the steps that a - * processor that uses the standard initialization steps should take. - * - * @CpuServiceMethod{::F_GET_EARLY_INIT_TABLE}. - * - * @param[in] FamilyServices The current Family Specific Services. - * @param[out] Table Table of appropriate init steps for the executing core. - * @param[in] EarlyParams Service Interface structure to initialize. - * @param[in] StdHeader Opaque handle to standard config header. - * - */ -VOID -GetF15OrEarlyInitOnCoreTable ( - IN CPU_SPECIFIC_SERVICES *FamilyServices, - OUT CONST S_PERFORM_EARLY_INIT_ON_CORE **Table, - IN AMD_CPU_EARLY_PARAMS *EarlyParams, - IN AMD_CONFIG_PARAMS *StdHeader - ) -{ - *Table = F15OrEarlyInitOnCoreTable; -} - -/*---------------------------------------------------------------------------------------*/ -/** - * Update microcode patch in current processor for Family15h OR. - * - * This function acts as a wrapper for calling the LoadMicrocodePatch - * routine at AmdInitEarly. - * - * This particualr version implements a workaround to a potential problem caused - * when upgrading the microcode on Orochi B1 processors. - * - * @param[in] FamilyServices The current Family Specific Services. - * @param[in] EarlyParams Service parameters. - * @param[in] StdHeader Config handle for library and services. - * - */ -VOID -F15OrLoadMicrocodePatchAtEarly ( - IN CPU_SPECIFIC_SERVICES *FamilyServices, - IN AMD_CPU_EARLY_PARAMS *EarlyParams, - IN AMD_CONFIG_PARAMS *StdHeader - ) -{ - UINT64 MsrValue; - UINT64 BuCfg2MsrValue; - UINT64 CuCfgMsrValue; - BOOLEAN IsPatchLoaded; - - AGESA_TESTPOINT (TpProcCpuLoadUcode, StdHeader); - - if (IsCorePairPrimary (FirstCoreIsComputeUnitPrimary, StdHeader)) { - - F15OrEarlySampleLoadMcuPatch.F15OrESAvoidNbCyclesStart (StdHeader, &BuCfg2MsrValue); - - // Erratum #655 - // Set MSR C001_1023[1] = 1b, prior to writing to MSR C001_1020 - LibAmdMsrRead (MSR_CU_CFG, &CuCfgMsrValue, StdHeader); - MsrValue = CuCfgMsrValue | BIT1; - LibAmdMsrWrite (MSR_CU_CFG, &MsrValue, StdHeader); - - IsPatchLoaded = F15OrEarlySampleLoadMcuPatch.F15OrUpdateMcuPatchHook (StdHeader); - - // Erratum #655 - // Restore MSR C001_1023[1] = previous setting - LibAmdMsrWrite (MSR_CU_CFG, &CuCfgMsrValue, StdHeader); - - F15OrEarlySampleLoadMcuPatch.F15OrESAvoidNbCyclesEnd (StdHeader, &BuCfg2MsrValue); - F15OrEarlySampleLoadMcuPatch.F15OrESAfterPatchLoaded (StdHeader, IsPatchLoaded); - } -} |