zbao | 7d94cf9 | 2012-07-02 14:19:14 +0800 | [diff] [blame] | 1 | /* $NoKeywords:$ */ |
| 2 | /** |
| 3 | * @file |
| 4 | * |
| 5 | * AMD AGESA Basic Level Public APIs |
| 6 | * |
| 7 | * Contains basic Level Initialization routines. |
| 8 | * |
| 9 | * @xrefitem bom "File Content Label" "Release Content" |
| 10 | * @e project: AGESA |
| 11 | * @e sub-project: Interface |
| 12 | * @e \$Revision: 63425 $ @e \$Date: 2011-12-22 11:24:10 -0600 (Thu, 22 Dec 2011) $ |
| 13 | * |
| 14 | */ |
| 15 | /***************************************************************************** |
| 16 | * |
Siyuan Wang | 641f00c | 2013-06-08 11:50:55 +0800 | [diff] [blame] | 17 | * Copyright (c) 2008 - 2012, Advanced Micro Devices, Inc. |
| 18 | * All rights reserved. |
zbao | 7d94cf9 | 2012-07-02 14:19:14 +0800 | [diff] [blame] | 19 | * |
Siyuan Wang | 641f00c | 2013-06-08 11:50:55 +0800 | [diff] [blame] | 20 | * Redistribution and use in source and binary forms, with or without |
| 21 | * modification, are permitted provided that the following conditions are met: |
| 22 | * * Redistributions of source code must retain the above copyright |
| 23 | * notice, this list of conditions and the following disclaimer. |
| 24 | * * Redistributions in binary form must reproduce the above copyright |
| 25 | * notice, this list of conditions and the following disclaimer in the |
| 26 | * documentation and/or other materials provided with the distribution. |
| 27 | * * Neither the name of Advanced Micro Devices, Inc. nor the names of |
| 28 | * its contributors may be used to endorse or promote products derived |
| 29 | * from this software without specific prior written permission. |
zbao | 7d94cf9 | 2012-07-02 14:19:14 +0800 | [diff] [blame] | 30 | * |
Siyuan Wang | 641f00c | 2013-06-08 11:50:55 +0800 | [diff] [blame] | 31 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
| 32 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| 33 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 34 | * DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY |
| 35 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| 36 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| 37 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| 38 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 39 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 40 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
zbao | 7d94cf9 | 2012-07-02 14:19:14 +0800 | [diff] [blame] | 41 | ****************************************************************************** |
| 42 | */ |
| 43 | |
| 44 | |
| 45 | /*---------------------------------------------------------------------------------------- |
| 46 | * M O D U L E S U S E D |
| 47 | *---------------------------------------------------------------------------------------- |
| 48 | */ |
| 49 | #include "AGESA.h" |
| 50 | #include "Ids.h" |
| 51 | #include "cpuEnvInit.h" |
| 52 | #include "heapManager.h" |
| 53 | #include "GnbInterface.h" |
| 54 | #include "CommonInits.h" |
| 55 | #include "AmdFch.h" |
| 56 | #include "S3SaveState.h" |
| 57 | #include "Filecode.h" |
| 58 | #include "CreateStruct.h" |
| 59 | CODE_GROUP (G1_PEICC) |
| 60 | RDATA_GROUP (G1_PEICC) |
| 61 | |
| 62 | #define FILECODE PROC_COMMON_AMDINITENV_FILECODE |
| 63 | |
| 64 | extern BLDOPT_FCH_FUNCTION BldoptFchFunction; |
| 65 | |
| 66 | /*---------------------------------------------------------------------------------------- |
| 67 | * D E F I N I T I O N S A N D M A C R O S |
| 68 | *---------------------------------------------------------------------------------------- |
| 69 | */ |
| 70 | |
| 71 | |
| 72 | /*---------------------------------------------------------------------------------------- |
| 73 | * T Y P E D E F S A N D S T R U C T U R E S |
| 74 | *---------------------------------------------------------------------------------------- |
| 75 | */ |
| 76 | |
| 77 | |
| 78 | /*---------------------------------------------------------------------------------------- |
| 79 | * 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 |
| 80 | *---------------------------------------------------------------------------------------- |
| 81 | */ |
| 82 | |
| 83 | |
| 84 | /*---------------------------------------------------------------------------------------- |
| 85 | * E X P O R T E D F U N C T I O N S |
| 86 | *---------------------------------------------------------------------------------------- |
| 87 | */ |
| 88 | /* |
| 89 | *--------------------------------------------------------------------------------------- |
| 90 | * |
| 91 | * Initializer routine that will be invoked by the wrapper |
| 92 | * to initialize the input structure for the AmdInitEnv |
| 93 | * |
| 94 | * @param[in,out] EnvParamsPtr Newly created interface parameters for AmdInitEnv |
| 95 | * |
| 96 | * @retval AGESA_SUCCESS Always succeeds |
| 97 | * |
| 98 | *--------------------------------------------------------------------------------------- |
| 99 | */ |
| 100 | AGESA_STATUS |
| 101 | AmdInitEnvInitializer ( |
| 102 | IN AMD_CONFIG_PARAMS *StdHeader, |
| 103 | IN OUT AMD_ENV_PARAMS *EnvParamsPtr |
| 104 | ) |
| 105 | { |
| 106 | ASSERT (StdHeader != NULL); |
| 107 | ASSERT (EnvParamsPtr != NULL); |
| 108 | |
| 109 | EnvParamsPtr->StdHeader = *StdHeader; |
| 110 | |
| 111 | CommonPlatformConfigInit (&EnvParamsPtr->PlatformConfig, &EnvParamsPtr->StdHeader); |
| 112 | BldoptFchFunction.InitEnvConstructor (EnvParamsPtr); |
| 113 | GnbInitDataStructAtEnvDef (&EnvParamsPtr->GnbEnvConfiguration, EnvParamsPtr); |
| 114 | |
| 115 | return AGESA_SUCCESS; |
| 116 | } |
| 117 | |
| 118 | |
| 119 | /*---------------------------------------------------------------------------------------*/ |
| 120 | /** |
| 121 | * Main entry point for the AMD_INIT_ENV function. |
| 122 | * |
| 123 | * This entry point is responsible for copying the heap contents from the |
| 124 | * temp RAM area to main memory. |
| 125 | * |
| 126 | * @param[in,out] EnvParams Required input parameters for the AMD_INIT_ENV |
| 127 | * entry point. |
| 128 | * |
| 129 | * @return Aggregated status across all internal AMD env calls invoked. |
| 130 | * |
| 131 | */ |
| 132 | AGESA_STATUS |
| 133 | AmdInitEnv ( |
| 134 | IN OUT AMD_ENV_PARAMS *EnvParams |
| 135 | ) |
| 136 | { |
| 137 | AGESA_STATUS AgesaStatus; |
| 138 | AGESA_STATUS AmdInitEnvStatus; |
| 139 | |
| 140 | AGESA_TESTPOINT (TpIfAmdInitEnvEntry, &EnvParams->StdHeader); |
| 141 | |
| 142 | ASSERT (EnvParams != NULL); |
| 143 | AmdInitEnvStatus = AGESA_SUCCESS; |
| 144 | |
| 145 | |
| 146 | //Copy Temp Ram heap content to Main Ram |
| 147 | AgesaStatus = CopyHeapToMainRamAtPost (&(EnvParams->StdHeader)); |
| 148 | if (AgesaStatus > AmdInitEnvStatus) { |
| 149 | AmdInitEnvStatus = AgesaStatus; |
| 150 | } |
| 151 | EnvParams->StdHeader.HeapStatus = HEAP_SYSTEM_MEM; |
| 152 | EnvParams->StdHeader.HeapBasePtr = HeapGetBaseAddress (&EnvParams->StdHeader); |
| 153 | // Any heap allocate/deallocat/locate buffer should be used after heap is rebuild from here. |
| 154 | // After persist heaps are tansfer and rebuild, HeapLocateBuffer can start to be used in IDS hook. |
| 155 | |
| 156 | //Heap have been relocated, so Debug Print need be init again to get new address |
| 157 | IDS_PERF_TIMESTAMP (&EnvParams->StdHeader); |
| 158 | IDS_HDT_CONSOLE_INIT (&EnvParams->StdHeader); |
| 159 | IDS_HDT_CONSOLE (MAIN_FLOW, "Heap transfer End\n"); |
| 160 | IDS_HDT_CONSOLE (MAIN_FLOW, "AmdInitEnv: Start\n\n"); |
| 161 | IDS_OPTION_HOOK (IDS_PLATFORMCFG_OVERRIDE, &EnvParams->PlatformConfig, &(EnvParams->StdHeader)); |
| 162 | IDS_OPTION_HOOK (IDS_BEFORE_PCI_INIT, EnvParams, &(EnvParams->StdHeader)); |
| 163 | |
| 164 | AgesaStatus = S3ScriptInit (&EnvParams->StdHeader); |
| 165 | if (AgesaStatus > AmdInitEnvStatus) { |
| 166 | AmdInitEnvStatus = AgesaStatus; |
| 167 | } |
| 168 | |
| 169 | IDS_PERF_TIMESTAMP (&EnvParams->StdHeader); |
| 170 | AgesaStatus = BldoptFchFunction.InitEnv (EnvParams); |
| 171 | AmdInitEnvStatus = (AgesaStatus > AmdInitEnvStatus) ? AgesaStatus : AmdInitEnvStatus; |
| 172 | |
| 173 | IDS_PERF_TIMESTAMP (&EnvParams->StdHeader); |
| 174 | AgesaStatus = GnbInitAtEnv (EnvParams); |
| 175 | if (AgesaStatus > AmdInitEnvStatus) { |
| 176 | AmdInitEnvStatus = AgesaStatus; |
| 177 | } |
| 178 | |
| 179 | AGESA_TESTPOINT (TpIfAmdInitEnvExit, &EnvParams->StdHeader); |
| 180 | IDS_HDT_CONSOLE (MAIN_FLOW, "\nAmdInitEnv: End\n"); |
| 181 | IDS_PERF_TIMESTAMP (&EnvParams->StdHeader); |
| 182 | IDS_HDT_CONSOLE_FLUSH_BUFFER (&EnvParams->StdHeader); |
| 183 | return AmdInitEnvStatus; |
| 184 | } |
| 185 | |
| 186 | |