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4a6e00fd36
Specification says to do CAR teardown as part of AmdInitPost(). Move initializing the final AGESA heap storage to AmdInitEnv() so the buffer is not invalidated without writeback. Change-Id: I3a5d497d0e25ec291f722e9f089bc8928238c3f9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19024 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
353 lines
10 KiB
C
353 lines
10 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2011-2012 Advanced Micro Devices, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <stdint.h>
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#include <string.h>
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#include <northbridge/amd/agesa/agesa_helper.h>
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#include <northbridge/amd/agesa/agesawrapper.h>
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#include <northbridge/amd/agesa/BiosCallOuts.h>
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#include "amdlib.h"
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#include <cpu/amd/agesa/s3_resume.h>
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#include "heapManager.h"
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static const struct OEM_HOOK *OemHook = &OemCustomize;
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#if defined(__PRE_RAM__)
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AGESA_STATUS agesawrapper_amdinitreset(void)
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{
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AGESA_STATUS status;
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AMD_INTERFACE_PARAMS AmdParamStruct;
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AMD_RESET_PARAMS AmdResetParams;
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memset(&AmdParamStruct, 0, sizeof(AMD_INTERFACE_PARAMS));
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memset(&AmdResetParams, 0, sizeof(AMD_RESET_PARAMS));
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AmdParamStruct.AgesaFunctionName = AMD_INIT_RESET;
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AmdParamStruct.AllocationMethod = ByHost;
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AmdParamStruct.NewStructSize = sizeof(AMD_RESET_PARAMS);
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AmdParamStruct.NewStructPtr = &AmdResetParams;
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AmdParamStruct.StdHeader.AltImageBasePtr = 0;
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AmdParamStruct.StdHeader.CalloutPtr = &GetBiosCallout;
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AmdParamStruct.StdHeader.Func = 0;
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AmdParamStruct.StdHeader.ImageBasePtr = 0;
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AmdCreateStruct(&AmdParamStruct);
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AmdResetParams.HtConfig.Depth = 0;
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status = AmdInitReset((AMD_RESET_PARAMS *) AmdParamStruct.NewStructPtr);
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AGESA_EVENTLOG(status, &AmdParamStruct.StdHeader);
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AmdReleaseStruct(&AmdParamStruct);
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return status;
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}
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AGESA_STATUS agesawrapper_amdinitearly(void)
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{
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AGESA_STATUS status;
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AMD_INTERFACE_PARAMS AmdParamStruct;
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AMD_EARLY_PARAMS *AmdEarlyParamsPtr;
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memset(&AmdParamStruct, 0, sizeof(AMD_INTERFACE_PARAMS));
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AmdParamStruct.AgesaFunctionName = AMD_INIT_EARLY;
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AmdParamStruct.AllocationMethod = PreMemHeap;
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AmdParamStruct.StdHeader.AltImageBasePtr = 0;
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AmdParamStruct.StdHeader.CalloutPtr = &GetBiosCallout;
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AmdParamStruct.StdHeader.Func = 0;
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AmdParamStruct.StdHeader.ImageBasePtr = 0;
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AmdCreateStruct(&AmdParamStruct);
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/* OEM Should Customize the defaults through this hook. */
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AmdEarlyParamsPtr = (AMD_EARLY_PARAMS *) AmdParamStruct.NewStructPtr;
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if (OemHook->InitEarly)
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OemHook->InitEarly(AmdEarlyParamsPtr);
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status = AmdInitEarly(AmdEarlyParamsPtr);
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AGESA_EVENTLOG(status, &AmdParamStruct.StdHeader);
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AmdReleaseStruct(&AmdParamStruct);
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return status;
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}
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AGESA_STATUS agesawrapper_amdinitpost(void)
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{
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AGESA_STATUS status;
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AMD_INTERFACE_PARAMS AmdParamStruct;
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AMD_POST_PARAMS *PostParams;
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memset(&AmdParamStruct, 0, sizeof(AMD_INTERFACE_PARAMS));
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AmdParamStruct.AgesaFunctionName = AMD_INIT_POST;
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AmdParamStruct.AllocationMethod = PreMemHeap;
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AmdParamStruct.StdHeader.AltImageBasePtr = 0;
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AmdParamStruct.StdHeader.CalloutPtr = &GetBiosCallout;
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AmdParamStruct.StdHeader.Func = 0;
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AmdParamStruct.StdHeader.ImageBasePtr = 0;
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AmdCreateStruct(&AmdParamStruct);
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/* OEM Should Customize the defaults through this hook. */
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PostParams = (AMD_POST_PARAMS *) AmdParamStruct.NewStructPtr;
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if (OemHook->InitPost)
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OemHook->InitPost(PostParams);
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status = AmdInitPost(PostParams);
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AGESA_EVENTLOG(status, &PostParams->StdHeader);
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AmdReleaseStruct(&AmdParamStruct);
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return status;
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}
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AGESA_STATUS agesawrapper_amdinitresume(void)
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{
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AGESA_STATUS status;
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AMD_INTERFACE_PARAMS AmdParamStruct;
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AMD_RESUME_PARAMS *AmdResumeParamsPtr;
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memset(&AmdParamStruct, 0, sizeof(AMD_INTERFACE_PARAMS));
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AmdParamStruct.AgesaFunctionName = AMD_INIT_RESUME;
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AmdParamStruct.AllocationMethod = PreMemHeap;
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AmdParamStruct.StdHeader.AltImageBasePtr = 0;
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AmdParamStruct.StdHeader.CalloutPtr = &GetBiosCallout;
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AmdParamStruct.StdHeader.Func = 0;
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AmdParamStruct.StdHeader.ImageBasePtr = 0;
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AmdCreateStruct(&AmdParamStruct);
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AmdResumeParamsPtr = (AMD_RESUME_PARAMS *) AmdParamStruct.NewStructPtr;
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AmdResumeParamsPtr->S3DataBlock.NvStorageSize = 0;
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AmdResumeParamsPtr->S3DataBlock.VolatileStorageSize = 0;
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OemInitResume(AmdResumeParamsPtr);
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status = AmdInitResume(AmdResumeParamsPtr);
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AGESA_EVENTLOG(status, &AmdParamStruct.StdHeader);
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AmdReleaseStruct(&AmdParamStruct);
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return status;
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}
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AGESA_STATUS agesawrapper_amdinitenv(void)
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{
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AGESA_STATUS status;
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AMD_INTERFACE_PARAMS AmdParamStruct;
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AMD_ENV_PARAMS *EnvParam;
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/* Initialize heap space */
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EmptyHeap();
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memset(&AmdParamStruct, 0, sizeof(AMD_INTERFACE_PARAMS));
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AmdParamStruct.AgesaFunctionName = AMD_INIT_ENV;
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AmdParamStruct.AllocationMethod = PostMemDram;
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AmdParamStruct.StdHeader.AltImageBasePtr = 0;
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AmdParamStruct.StdHeader.CalloutPtr = &GetBiosCallout;
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AmdParamStruct.StdHeader.Func = 0;
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AmdParamStruct.StdHeader.ImageBasePtr = 0;
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AmdCreateStruct(&AmdParamStruct);
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EnvParam = (AMD_ENV_PARAMS *) AmdParamStruct.NewStructPtr;
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status = AmdInitEnv(EnvParam);
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AGESA_EVENTLOG(status, &EnvParam->StdHeader);
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AmdReleaseStruct(&AmdParamStruct);
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return status;
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}
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AGESA_STATUS agesawrapper_amds3laterestore(void)
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{
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AGESA_STATUS status;
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AMD_INTERFACE_PARAMS AmdInterfaceParams;
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AMD_S3LATE_PARAMS AmdS3LateParams;
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AMD_S3LATE_PARAMS *AmdS3LateParamsPtr;
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memset(&AmdS3LateParams, 0, sizeof(AMD_S3LATE_PARAMS));
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AmdInterfaceParams.StdHeader.ImageBasePtr = 0;
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AmdInterfaceParams.AllocationMethod = ByHost;
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AmdInterfaceParams.AgesaFunctionName = AMD_S3LATE_RESTORE;
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AmdInterfaceParams.NewStructPtr = &AmdS3LateParams;
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AmdInterfaceParams.StdHeader.CalloutPtr = &GetBiosCallout;
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AmdS3LateParamsPtr = &AmdS3LateParams;
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AmdInterfaceParams.NewStructSize = sizeof(AMD_S3LATE_PARAMS);
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AmdCreateStruct(&AmdInterfaceParams);
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#if 0
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/* TODO: What to do with NvStorage here? */
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AmdS3LateParamsPtr->S3DataBlock.NvStorageSize = 0;
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#endif
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AmdS3LateParamsPtr->S3DataBlock.VolatileStorageSize = 0;
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OemS3LateRestore(AmdS3LateParamsPtr);
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status = AmdS3LateRestore(AmdS3LateParamsPtr);
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AGESA_EVENTLOG(status, &AmdInterfaceParams.StdHeader);
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ASSERT(status == AGESA_SUCCESS);
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return status;
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}
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#else /* __PRE_RAM__ */
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AGESA_STATUS agesawrapper_amdinitmid(void)
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{
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AGESA_STATUS status;
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AMD_INTERFACE_PARAMS AmdParamStruct;
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AMD_MID_PARAMS *MidParam;
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memset(&AmdParamStruct, 0, sizeof(AMD_INTERFACE_PARAMS));
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AmdParamStruct.AgesaFunctionName = AMD_INIT_MID;
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AmdParamStruct.AllocationMethod = PostMemDram;
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AmdParamStruct.StdHeader.AltImageBasePtr = 0;
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AmdParamStruct.StdHeader.CalloutPtr = &GetBiosCallout;
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AmdParamStruct.StdHeader.Func = 0;
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AmdParamStruct.StdHeader.ImageBasePtr = 0;
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AmdCreateStruct(&AmdParamStruct);
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/* OEM Should Customize the defaults through this hook. */
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MidParam = (AMD_MID_PARAMS *) AmdParamStruct.NewStructPtr;
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if (OemHook->InitMid)
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OemHook->InitMid(MidParam);
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status = AmdInitMid(MidParam);
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AGESA_EVENTLOG(status, &MidParam->StdHeader);
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AmdReleaseStruct(&AmdParamStruct);
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return status;
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}
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AGESA_STATUS agesawrapper_amdS3Save(void)
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{
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AGESA_STATUS status;
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AMD_S3SAVE_PARAMS *AmdS3SaveParamsPtr;
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AMD_INTERFACE_PARAMS AmdInterfaceParams;
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memset(&AmdInterfaceParams, 0, sizeof(AMD_INTERFACE_PARAMS));
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AmdInterfaceParams.StdHeader.ImageBasePtr = 0;
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AmdInterfaceParams.StdHeader.HeapStatus = HEAP_SYSTEM_MEM;
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AmdInterfaceParams.StdHeader.CalloutPtr = &GetBiosCallout;
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AmdInterfaceParams.AllocationMethod = PostMemDram;
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AmdInterfaceParams.AgesaFunctionName = AMD_S3_SAVE;
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AmdInterfaceParams.StdHeader.AltImageBasePtr = 0;
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AmdInterfaceParams.StdHeader.Func = 0;
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AmdCreateStruct(&AmdInterfaceParams);
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AmdS3SaveParamsPtr = (AMD_S3SAVE_PARAMS *) AmdInterfaceParams.NewStructPtr;
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AmdS3SaveParamsPtr->StdHeader = AmdInterfaceParams.StdHeader;
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status = AmdS3Save(AmdS3SaveParamsPtr);
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AGESA_EVENTLOG(status, &AmdInterfaceParams.StdHeader);
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ASSERT(status == AGESA_SUCCESS);
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OemS3Save(AmdS3SaveParamsPtr);
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AmdReleaseStruct(&AmdInterfaceParams);
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return status;
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}
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/* We will reference AmdLateParams later to copy ACPI tables. */
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static AMD_LATE_PARAMS *AmdLateParams = NULL;
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AGESA_STATUS agesawrapper_amdinitlate(void)
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{
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AGESA_STATUS status;
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AMD_INTERFACE_PARAMS AmdParamStruct;
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memset(&AmdParamStruct, 0, sizeof(AMD_INTERFACE_PARAMS));
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AmdParamStruct.AgesaFunctionName = AMD_INIT_LATE;
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AmdParamStruct.AllocationMethod = PostMemDram;
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AmdParamStruct.StdHeader.AltImageBasePtr = 0;
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AmdParamStruct.StdHeader.CalloutPtr = &GetBiosCallout;
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AmdParamStruct.StdHeader.Func = 0;
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AmdParamStruct.StdHeader.ImageBasePtr = 0;
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#if IS_ENABLED(CONFIG_CPU_AMD_AGESA_FAMILY15_TN) || IS_ENABLED(CONFIG_CPU_AMD_AGESA_FAMILY15_RL) || \
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IS_ENABLED(CONFIG_CPU_AMD_AGESA_FAMILY16_KB)
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AmdParamStruct.StdHeader.HeapStatus = HEAP_SYSTEM_MEM;
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#endif
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AmdCreateStruct(&AmdParamStruct);
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AmdLateParams = (AMD_LATE_PARAMS *) AmdParamStruct.NewStructPtr;
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status = AmdInitLate(AmdLateParams);
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AGESA_EVENTLOG(status, &AmdLateParams->StdHeader);
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ASSERT(status == AGESA_SUCCESS);
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/* No AmdReleaseStruct(&AmdParamStruct), we need AmdLateParams later. */
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return status;
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}
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void *agesawrapper_getlateinitptr(int pick)
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{
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ASSERT(AmdLateParams != NULL);
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switch (pick) {
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case PICK_DMI:
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return AmdLateParams->DmiTable;
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case PICK_PSTATE:
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return AmdLateParams->AcpiPState;
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case PICK_SRAT:
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return AmdLateParams->AcpiSrat;
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case PICK_SLIT:
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return AmdLateParams->AcpiSlit;
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case PICK_WHEA_MCE:
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return AmdLateParams->AcpiWheaMce;
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case PICK_WHEA_CMC:
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return AmdLateParams->AcpiWheaCmc;
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case PICK_ALIB:
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return AmdLateParams->AcpiAlib;
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case PICK_IVRS:
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#if IS_ENABLED(CONFIG_CPU_AMD_AGESA_FAMILY14)
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return NULL;
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#else
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return AmdLateParams->AcpiIvrs;
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#endif
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default:
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return NULL;
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}
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return NULL;
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}
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#endif /* __PRE_RAM__ */
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AGESA_STATUS agesawrapper_amdlaterunaptask(UINT32 Func, UINT32 Data, VOID * ConfigPtr)
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{
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AGESA_STATUS status;
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AP_EXE_PARAMS ApExeParams;
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memset(&ApExeParams, 0, sizeof(AP_EXE_PARAMS));
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ApExeParams.StdHeader.AltImageBasePtr = 0;
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ApExeParams.StdHeader.CalloutPtr = &GetBiosCallout;
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ApExeParams.StdHeader.Func = 0;
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ApExeParams.StdHeader.ImageBasePtr = 0;
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ApExeParams.FunctionNumber = Func;
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ApExeParams.RelatedDataBlock = ConfigPtr;
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status = AmdLateRunApTask(&ApExeParams);
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AGESA_EVENTLOG(status, &ApExeParams.StdHeader);
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ASSERT(status == AGESA_SUCCESS);
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return status;
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}
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