diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f14/Proc/CPU/Family/0x10/cpuF10FeatureLeveling.c')
| -rw-r--r-- | src/vendorcode/amd/agesa/f14/Proc/CPU/Family/0x10/cpuF10FeatureLeveling.c | 394 |
1 files changed, 0 insertions, 394 deletions
diff --git a/src/vendorcode/amd/agesa/f14/Proc/CPU/Family/0x10/cpuF10FeatureLeveling.c b/src/vendorcode/amd/agesa/f14/Proc/CPU/Family/0x10/cpuF10FeatureLeveling.c deleted file mode 100644 index cca3ccd50c..0000000000 --- a/src/vendorcode/amd/agesa/f14/Proc/CPU/Family/0x10/cpuF10FeatureLeveling.c +++ /dev/null @@ -1,394 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * AMD Family_10 specific feature leveling functions. - * - * Provides feature leveling functions specific to family 10h. - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: CPU/Family/0x10 - * @e \$Revision: 35136 $ @e \$Date: 2010-07-16 11:29:48 +0800 (Fri, 16 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. - * - * *************************************************************************** - * - */ - -/*---------------------------------------------------------------------------------------- - * M O D U L E S U S E D - *---------------------------------------------------------------------------------------- - */ -#include "AGESA.h" -#include "amdlib.h" -#include "cpuRegisters.h" -#include "cpuPostInit.h" -#include "cpuF10FeatureLeveling.h" -#include "cpuFamilyTranslation.h" -#include "Filecode.h" -CODE_GROUP (G1_PEICC) -RDATA_GROUP (G1_PEICC) - -#define FILECODE PROC_CPU_FAMILY_0X10_CPUF10FEATURELEVELING_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 - *---------------------------------------------------------------------------------------- - */ -BOOLEAN -STATIC -cpuFeatureListNeedUpdate ( - IN CPU_FEATURES_LIST *globalCpuFeatureList, - IN CPU_FEATURES_LIST *thisCoreCpuFeatureList - ); - -VOID -STATIC -updateCpuFeatureList ( - IN CPU_FEATURES_LIST *globalCpuFeatureList, - IN CPU_FEATURES_LIST *thisCoreCpuFeatureList - ); - -/*---------------------------------------------------------------------------------------- - * E X P O R T E D F U N C T I O N S - *---------------------------------------------------------------------------------------- - */ - -/* -----------------------------------------------------------------------------*/ -/** - * - * This function get features which CPU supports. - * - * @CpuServiceMethod{::F_CPU_SAVE_FEATURES}. - * - * Read features from MSR_C0011004 and MSR_C0011005. - * - * @param[in] FamilySpecificServices - Pointer to CPU_SPECIFIC_SERVICES struct. - * @param[in,out] cpuFeatureList - Pointer to CPU_FEATURES_LIST struct. - * @param[in] StdHeader - Pointer to AMD_CONFIG_PARAMS struct. - * - */ -VOID -F10SaveFeatures ( - IN CPU_SPECIFIC_SERVICES *FamilySpecificServices, - IN OUT CPU_FEATURES_LIST *cpuFeatureList, - IN AMD_CONFIG_PARAMS *StdHeader - ) -{ - UINT64 CpuMsrData; - BOOLEAN *FirstTime; - BOOLEAN *NeedLeveling; - CPU_F10_FEATURES *CpuF10Features; - CPU_F10_EXT_FEATURES *CpuF10ExtFeatures; - CPU_FEATURES_LIST thisCoreCpuFeatureList; - - FirstTime = (BOOLEAN *) ((UINT8 *) cpuFeatureList + sizeof (CPU_FEATURES_LIST)); - NeedLeveling = (BOOLEAN *) ((UINT8 *) cpuFeatureList + sizeof (CPU_FEATURES_LIST) + sizeof (BOOLEAN)); - - LibAmdMemFill (&thisCoreCpuFeatureList, 0x0, sizeof (CPU_FEATURES_LIST), StdHeader); - LibAmdMsrRead (MSR_CPUID_FEATS, &CpuMsrData, StdHeader); - CpuF10Features = (CPU_F10_FEATURES *) &CpuMsrData; - - thisCoreCpuFeatureList.APIC = (UINT8) CpuF10Features->CpuF10FeaturesLo.APIC; - thisCoreCpuFeatureList.CLFSH = (UINT8) CpuF10Features->CpuF10FeaturesLo.CLFSH; - thisCoreCpuFeatureList.CMOV = (UINT8) CpuF10Features->CpuF10FeaturesLo.CMOV; - thisCoreCpuFeatureList.CMPXCHG8B = (UINT8) CpuF10Features->CpuF10FeaturesLo.CMPXCHG8B; - thisCoreCpuFeatureList.DE = (UINT8) CpuF10Features->CpuF10FeaturesLo.DE; - thisCoreCpuFeatureList.FPU = (UINT8) CpuF10Features->CpuF10FeaturesLo.FPU; - thisCoreCpuFeatureList.FXSR = (UINT8) CpuF10Features->CpuF10FeaturesLo.FXSR; - thisCoreCpuFeatureList.HTT = (UINT8) CpuF10Features->CpuF10FeaturesLo.HTT; - thisCoreCpuFeatureList.MCA = (UINT8) CpuF10Features->CpuF10FeaturesLo.MCA; - thisCoreCpuFeatureList.MCE = (UINT8) CpuF10Features->CpuF10FeaturesLo.MCE; - thisCoreCpuFeatureList.MMX = (UINT8) CpuF10Features->CpuF10FeaturesLo.MMX; - thisCoreCpuFeatureList.MSR = (UINT8) CpuF10Features->CpuF10FeaturesLo.MSR; - thisCoreCpuFeatureList.MTRR = (UINT8) CpuF10Features->CpuF10FeaturesLo.MTRR; - thisCoreCpuFeatureList.PAE = (UINT8) CpuF10Features->CpuF10FeaturesLo.PAE; - thisCoreCpuFeatureList.PAT = (UINT8) CpuF10Features->CpuF10FeaturesLo.PAT; - thisCoreCpuFeatureList.PGE = (UINT8) CpuF10Features->CpuF10FeaturesLo.PGE; - thisCoreCpuFeatureList.PSE = (UINT8) CpuF10Features->CpuF10FeaturesLo.PSE; - thisCoreCpuFeatureList.PSE36 = (UINT8) CpuF10Features->CpuF10FeaturesLo.PSE36; - thisCoreCpuFeatureList.SSE = (UINT8) CpuF10Features->CpuF10FeaturesLo.SSE; - thisCoreCpuFeatureList.SSE2 = (UINT8) CpuF10Features->CpuF10FeaturesLo.SSE2; - thisCoreCpuFeatureList.SysEnterSysExit = (UINT8) CpuF10Features->CpuF10FeaturesLo.SysEnterSysExit; - thisCoreCpuFeatureList.TimeStampCounter = (UINT8) CpuF10Features->CpuF10FeaturesLo.TimeStampCounter; - thisCoreCpuFeatureList.VME = (UINT8) CpuF10Features->CpuF10FeaturesLo.VME; - - thisCoreCpuFeatureList.CMPXCHG16B = (UINT8) CpuF10Features->CpuF10FeaturesHi.CMPXCHG16B; - thisCoreCpuFeatureList.Monitor = (UINT8) CpuF10Features->CpuF10FeaturesHi.Monitor; - thisCoreCpuFeatureList.POPCNT = (UINT8) CpuF10Features->CpuF10FeaturesHi.POPCNT; - thisCoreCpuFeatureList.SSE3 = (UINT8) CpuF10Features->CpuF10FeaturesHi.SSE3; - - LibAmdMsrRead (MSR_CPUID_EXT_FEATS, &CpuMsrData, StdHeader); - CpuF10ExtFeatures = (CPU_F10_EXT_FEATURES *) &CpuMsrData; - - thisCoreCpuFeatureList.ThreeDNow = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.ThreeDNow; - thisCoreCpuFeatureList.ThreeDNowExt = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.ThreeDNowExt; - thisCoreCpuFeatureList.APIC = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.APIC; - thisCoreCpuFeatureList.CMOV = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.CMOV; - thisCoreCpuFeatureList.CMPXCHG8B = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.CMPXCHG8B; - thisCoreCpuFeatureList.DE = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.DE; - thisCoreCpuFeatureList.FFXSR = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.FFXSR; - thisCoreCpuFeatureList.FPU = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.FPU; - thisCoreCpuFeatureList.FXSR = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.FXSR; - thisCoreCpuFeatureList.LM = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.LM; - thisCoreCpuFeatureList.MCA = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MCA; - thisCoreCpuFeatureList.MCE = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MCE; - thisCoreCpuFeatureList.MMX = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MMX; - thisCoreCpuFeatureList.MmxExt = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MmxExt; - thisCoreCpuFeatureList.MSR = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MSR; - thisCoreCpuFeatureList.MTRR = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MTRR; - thisCoreCpuFeatureList.NX = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.NX; - thisCoreCpuFeatureList.PAE = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.PAE; - thisCoreCpuFeatureList.Page1GB = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.Page1GB; - thisCoreCpuFeatureList.PAT = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.PAT; - thisCoreCpuFeatureList.PGE = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.PGE; - thisCoreCpuFeatureList.PSE = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.PSE; - thisCoreCpuFeatureList.PSE36 = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.PSE36; - thisCoreCpuFeatureList.RDTSCP = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.RDTSCP; - thisCoreCpuFeatureList.SysCallSysRet = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.SysCallSysRet; - thisCoreCpuFeatureList.TimeStampCounter = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.TimeStampCounter; - thisCoreCpuFeatureList.VME = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesLo.VME; - - thisCoreCpuFeatureList.ThreeDNowPrefetch = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.ThreeDNowPrefetch; - thisCoreCpuFeatureList.ABM = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.ABM; - thisCoreCpuFeatureList.AltMovCr8 = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.AltMovCr8; - thisCoreCpuFeatureList.CmpLegacy = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.CmpLegacy; - thisCoreCpuFeatureList.ExtApicSpace = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.ExtApicSpace; - thisCoreCpuFeatureList.IBS = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.IBS; - thisCoreCpuFeatureList.LahfSahf = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.LahfSahf; - thisCoreCpuFeatureList.MisAlignSse = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.MisAlignSse; - thisCoreCpuFeatureList.OSVW = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.OSVM; - thisCoreCpuFeatureList.SKINIT = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.SKINIT; - thisCoreCpuFeatureList.SSE4A = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.SSE4A; - thisCoreCpuFeatureList.SVM = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.SVM; - thisCoreCpuFeatureList.WDT = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.WDT; - thisCoreCpuFeatureList.NodeId = (UINT8) CpuF10ExtFeatures->CpuF10ExtFeaturesHi.NodeId; - - if (*FirstTime) { - updateCpuFeatureList (cpuFeatureList, &thisCoreCpuFeatureList); - *FirstTime = FALSE; - } else if (cpuFeatureListNeedUpdate (cpuFeatureList, &thisCoreCpuFeatureList)) { - updateCpuFeatureList (cpuFeatureList, &thisCoreCpuFeatureList); - *NeedLeveling = TRUE; - } -} - -/* -----------------------------------------------------------------------------*/ -/** - * - * This function set features which All CPUs support. - * - * @CpuServiceMethod{::F_CPU_WRITE_FEATURES}. - * - * Write least common features to MSR_C0011004 and MSR_C0011005. - * - * @param[in] FamilySpecificServices - Pointer to CPU_SPECIFIC_SERVICES struct. - * @param[in,out] cpuFeatureList - Pointer to CPU_FEATURES_LIST struct. - * @param[in] StdHeader - Pointer to AMD_CONFIG_PARAMS struct. - * - */ -VOID -F10WriteFeatures ( - IN CPU_SPECIFIC_SERVICES *FamilySpecificServices, - IN OUT CPU_FEATURES_LIST *cpuFeatureList, - IN AMD_CONFIG_PARAMS *StdHeader - ) -{ - UINT64 CpuMsrData; - CPU_F10_FEATURES *CpuF10Features; - CPU_F10_EXT_FEATURES *CpuF10ExtFeatures; - - CpuMsrData = 0; - CpuF10Features = (CPU_F10_FEATURES *) &CpuMsrData; - - CpuF10Features->CpuF10FeaturesLo.APIC = cpuFeatureList->APIC; - CpuF10Features->CpuF10FeaturesLo.CLFSH = cpuFeatureList->CLFSH; - CpuF10Features->CpuF10FeaturesLo.CMOV = cpuFeatureList->CMOV; - CpuF10Features->CpuF10FeaturesLo.CMPXCHG8B = cpuFeatureList->CMPXCHG8B; - CpuF10Features->CpuF10FeaturesLo.DE = cpuFeatureList->DE; - CpuF10Features->CpuF10FeaturesLo.FPU = cpuFeatureList->FPU; - CpuF10Features->CpuF10FeaturesLo.FXSR = cpuFeatureList->FXSR; - CpuF10Features->CpuF10FeaturesLo.HTT = cpuFeatureList->HTT; - CpuF10Features->CpuF10FeaturesLo.MCA = cpuFeatureList->MCA; - CpuF10Features->CpuF10FeaturesLo.MCE = cpuFeatureList->MCE; - CpuF10Features->CpuF10FeaturesLo.MMX = cpuFeatureList->MMX; - CpuF10Features->CpuF10FeaturesLo.MSR = cpuFeatureList->MSR; - CpuF10Features->CpuF10FeaturesLo.MTRR = cpuFeatureList->MTRR; - CpuF10Features->CpuF10FeaturesLo.PAE = cpuFeatureList->PAE; - CpuF10Features->CpuF10FeaturesLo.PAT = cpuFeatureList->PAT; - CpuF10Features->CpuF10FeaturesLo.PGE = cpuFeatureList->PGE; - CpuF10Features->CpuF10FeaturesLo.PSE = cpuFeatureList->PSE; - CpuF10Features->CpuF10FeaturesLo.PSE36 = cpuFeatureList->PSE36; - CpuF10Features->CpuF10FeaturesLo.SSE = cpuFeatureList->SSE; - CpuF10Features->CpuF10FeaturesLo.SSE2 = cpuFeatureList->SSE2; - CpuF10Features->CpuF10FeaturesLo.SysEnterSysExit = cpuFeatureList->SysEnterSysExit; - CpuF10Features->CpuF10FeaturesLo.TimeStampCounter = cpuFeatureList->TimeStampCounter; - CpuF10Features->CpuF10FeaturesLo.VME = cpuFeatureList->VME; - - CpuF10Features->CpuF10FeaturesHi.CMPXCHG16B = cpuFeatureList->CMPXCHG16B; - CpuF10Features->CpuF10FeaturesHi.Monitor = cpuFeatureList->Monitor; - CpuF10Features->CpuF10FeaturesHi.POPCNT = cpuFeatureList->POPCNT; - CpuF10Features->CpuF10FeaturesHi.SSE3 = cpuFeatureList->SSE3; - - LibAmdMsrWrite (MSR_CPUID_FEATS, &CpuMsrData, StdHeader); - - CpuMsrData = 0; - CpuF10ExtFeatures = (CPU_F10_EXT_FEATURES *) &CpuMsrData; - - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.ThreeDNow = cpuFeatureList->ThreeDNow; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.ThreeDNowExt = cpuFeatureList->ThreeDNowExt; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.APIC = cpuFeatureList->APIC; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.CMOV = cpuFeatureList->CMOV; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.CMPXCHG8B = cpuFeatureList->CMPXCHG8B; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.DE = cpuFeatureList->DE; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.FFXSR = cpuFeatureList->FFXSR; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.FPU = cpuFeatureList->FPU; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.FXSR = cpuFeatureList->FXSR; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.LM = cpuFeatureList->LM; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MCA = cpuFeatureList->MCA; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MCE = cpuFeatureList->MCE; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MMX = cpuFeatureList->MMX; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MmxExt = cpuFeatureList->MmxExt; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MSR = cpuFeatureList->MSR; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.MTRR = cpuFeatureList->MTRR; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.NX = cpuFeatureList->NX; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.PAE = cpuFeatureList->PAE; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.Page1GB = cpuFeatureList->Page1GB; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.PAT = cpuFeatureList->PAT; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.PGE = cpuFeatureList->PGE; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.PSE = cpuFeatureList->PSE; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.PSE36 = cpuFeatureList->PSE36; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.RDTSCP = cpuFeatureList->RDTSCP; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.SysCallSysRet = cpuFeatureList->SysCallSysRet; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.TimeStampCounter = cpuFeatureList->TimeStampCounter; - CpuF10ExtFeatures->CpuF10ExtFeaturesLo.VME = cpuFeatureList->VME; - - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.ThreeDNowPrefetch = cpuFeatureList->ThreeDNowPrefetch; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.ABM = cpuFeatureList->ABM; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.AltMovCr8 = cpuFeatureList->AltMovCr8; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.CmpLegacy = cpuFeatureList->CmpLegacy; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.ExtApicSpace = cpuFeatureList->ExtApicSpace; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.IBS = cpuFeatureList->IBS; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.LahfSahf = cpuFeatureList->LahfSahf; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.MisAlignSse = cpuFeatureList->MisAlignSse; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.OSVM = cpuFeatureList->OSVW; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.SKINIT = cpuFeatureList->SKINIT; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.SSE4A = cpuFeatureList->SSE4A; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.SVM = cpuFeatureList->SVM; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.WDT = cpuFeatureList->WDT; - CpuF10ExtFeatures->CpuF10ExtFeaturesHi.NodeId = cpuFeatureList->NodeId; - LibAmdMsrWrite (MSR_CPUID_EXT_FEATS, &CpuMsrData, StdHeader); -} - -/* -----------------------------------------------------------------------------*/ -/** - * - * cpuFeatureListNeedUpdate - * - * Compare global CPU feature list with this core feature list to see if global CPU feature list - * needs updated. - * - * @param[in] globalCpuFeatureList - Pointer to global CPU Feature List. - * @param[in] thisCoreCpuFeatureList - Pointer to this core CPU Feature List. - * - * @retval FALSE globalCpuFeatureList is equal to thisCoreCpuFeatureList - * @retval True globalCpuFeatureList is NOT equal to thisCoreCpuFeatureList - */ -BOOLEAN -STATIC -cpuFeatureListNeedUpdate ( - IN CPU_FEATURES_LIST *globalCpuFeatureList, - IN CPU_FEATURES_LIST *thisCoreCpuFeatureList - ) -{ - BOOLEAN flag; - UINT8 *global; - UINT8 *thisCore; - UINT8 i; - - flag = FALSE; - global = (UINT8 *) globalCpuFeatureList; - thisCore = (UINT8 *) thisCoreCpuFeatureList; - - for (i = 0; i < sizeof (CPU_FEATURES_LIST); i++) { - if ((*global) != (*thisCore)) { - flag = TRUE; - break; - } - global++; - thisCore++; - } - return flag; -} - -/* -----------------------------------------------------------------------------*/ -/** - * - * updateCpuFeatureList - * - * Update global CPU feature list - * - * @param[in] globalCpuFeatureList - Pointer to global CPU Feature List. - * @param[in] thisCoreCpuFeatureList - Pointer to this core CPU Feature List. - * - */ -VOID -STATIC -updateCpuFeatureList ( - IN CPU_FEATURES_LIST *globalCpuFeatureList, - IN CPU_FEATURES_LIST *thisCoreCpuFeatureList - ) -{ - UINT8 *globalFeatureList; - UINT8 *thisCoreFeatureList; - UINT32 sizeInByte; - - globalFeatureList = (UINT8 *) globalCpuFeatureList; - thisCoreFeatureList = (UINT8 *) thisCoreCpuFeatureList; - - for (sizeInByte = 0; sizeInByte < sizeof (CPU_FEATURES_LIST); sizeInByte++) { - *globalFeatureList &= *thisCoreFeatureList; - globalFeatureList++; - thisCoreFeatureList++; - } -} - |