| /* $NoKeywords:$ */ |
| /** |
| * @file |
| * |
| * Initialize the Family 16h Kabini 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/0x16/KB |
| * @e \$Revision: 86705 $ @e \$Date: 2013-01-24 17:34:21 -0600 (Thu, 24 Jan 2013) $ |
| * |
| */ |
| /* |
| ****************************************************************************** |
| * |
| * Copyright (c) 2008 - 2013, 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 "cpuFeatures.h" |
| CODE_GROUP (G2_PEI) |
| RDATA_GROUP (G2_PEI) |
| #define FILECODE PROC_CPU_FAMILY_0X16_KB_F16KBINITEARLYTABLE_FILECODE |
| |
| |
| /*---------------------------------------------------------------------------------------- |
| * D E F I N I T I O N S A N D M A C R O S |
| *---------------------------------------------------------------------------------------- |
| */ |
| extern CONST S_PERFORM_EARLY_INIT_ON_CORE ROMDATA F16KbEarlyInitBeforeApLaunchOnCoreTable[]; |
| extern CONST S_PERFORM_EARLY_INIT_ON_CORE ROMDATA F16KbEarlyInitAfterApLaunchOnCoreTable[]; |
| /*---------------------------------------------------------------------------------------- |
| * 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 |
| GetF16KbEarlyInitBeforeApLaunchOnCoreTable ( |
| 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 |
| ); |
| |
| VOID |
| GetF16KbEarlyInitAfterApLaunchOnCoreTable ( |
| 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 |
| ); |
| |
| VOID |
| F16KbLoadMicrocodePatchAtEarly ( |
| IN CPU_SPECIFIC_SERVICES *FamilyServices, |
| 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 |
| *---------------------------------------------------------------------------------------- |
| */ |
| |
| /*------------------------------------------------------------------------------------*/ |
| /** |
| * Initializer routine that may be invoked at AmdCpuEarly (Before AP launch) 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 |
| GetF16KbEarlyInitBeforeApLaunchOnCoreTable ( |
| 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 = F16KbEarlyInitBeforeApLaunchOnCoreTable; |
| } |
| |
| /*------------------------------------------------------------------------------------*/ |
| /** |
| * Initializer routine that may be invoked at AmdCpuEarly (After AP launch) 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 |
| GetF16KbEarlyInitAfterApLaunchOnCoreTable ( |
| 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 = F16KbEarlyInitAfterApLaunchOnCoreTable; |
| } |
| |
| /*---------------------------------------------------------------------------------------*/ |
| /** |
| * Update microcode patch in current processor for Family16h KB. |
| * |
| * This function acts as a wrapper for calling the LoadMicrocodePatch |
| * routine at AmdInitEarly. |
| * |
| * @param[in] FamilyServices The current Family Specific Services. |
| * @param[in] EarlyParams Service parameters. |
| * @param[in] StdHeader Config handle for library and services. |
| * |
| */ |
| VOID |
| F16KbLoadMicrocodePatchAtEarly ( |
| IN CPU_SPECIFIC_SERVICES *FamilyServices, |
| IN AMD_CPU_EARLY_PARAMS *EarlyParams, |
| IN AMD_CONFIG_PARAMS *StdHeader |
| ) |
| { |
| if (!IsFeatureEnabled (C6Cstate, &EarlyParams->PlatformConfig, StdHeader)) { |
| AGESA_TESTPOINT (TpProcCpuLoadUcode, StdHeader); |
| LoadMicrocodePatch (StdHeader); |
| } |
| } |