diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x15/cpuF15Dmi.c')
| -rw-r--r-- | src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x15/cpuF15Dmi.c | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x15/cpuF15Dmi.c b/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x15/cpuF15Dmi.c deleted file mode 100644 index be2e263d55..0000000000 --- a/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x15/cpuF15Dmi.c +++ /dev/null @@ -1,122 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * AMD DMI Record Creation API, and related functions for Family 15h. - * - * Contains code that produce the DMI related information. - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: CPU/Family/0x15 - * - */ -/***************************************************************************** - * - * Copyright (c) 2008 - 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 "cpuRegisters.h" -#include "cpuFamilyTranslation.h" -#include "cpuPstateTables.h" -#include "cpuLateInit.h" -#include "cpuF15PowerMgmt.h" -#include "cpuServices.h" -#include "cpuF15Dmi.h" -#include "Filecode.h" -CODE_GROUP (G3_DXE) -RDATA_GROUP (G3_DXE) - -#define FILECODE PROC_CPU_FAMILY_0X15_CPUF15DMI_FILECODE - - -/*---------------------------------------------------------------------------------------- - * D E F I N I T I O N S A N D M A C R O S - *---------------------------------------------------------------------------------------- - */ -extern CPU_FAMILY_SUPPORT_TABLE PstateFamilyServiceTable; - -/*---------------------------------------------------------------------------------------- - * 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 - *---------------------------------------------------------------------------------------- - */ - -/*---------------------------------------------------------------------------------------- - * E X P O R T E D F U N C T I O N S - *---------------------------------------------------------------------------------------- - */ - -/* -----------------------------------------------------------------------------*/ -/** - * - * DmiF15GetMaxSpeed - * - * Get the Max Speed - * - * @param[in] StdHeader Standard Head Pointer - * - * @retval MaxSpeed - CPU Max Speed. - * - */ -UINT16 -DmiF15GetMaxSpeed ( - IN AMD_CONFIG_PARAMS *StdHeader - ) -{ - UINT8 NumBoostStates; - UINT32 P0Frequency; - UINT32 PciData; - PCI_ADDR PciAddress; - PSTATE_CPU_FAMILY_SERVICES *FamilyServices; - - FamilyServices = NULL; - GetFeatureServicesOfCurrentCore (&PstateFamilyServiceTable, (CONST VOID **)&FamilyServices, StdHeader); - ASSERT (FamilyServices != NULL); - - PciAddress.AddressValue = MAKE_SBDFO (0, 0 , PCI_DEV_BASE, FUNC_4, 0x15C); - LibAmdPciRead (AccessWidth32, PciAddress, &PciData, StdHeader); - NumBoostStates = (UINT8) ((PciData >> 2) & 7); - - FamilyServices->GetPstateFrequency (FamilyServices, NumBoostStates, &P0Frequency, StdHeader); - return ((UINT16) P0Frequency); -} - -/*--------------------------------------------------------------------------------------- - * L O C A L F U N C T I O N S - *--------------------------------------------------------------------------------------- - */ |