1) Check in Pei/Dxe status code;

[mirror_edk2.git] / EdkModulePkg / Universal / StatusCode / Pei / MemoryStausCodeWorker.c

/** @file\r
  Memory status code worker in PEI.\r
\r
Copyright (c) 2006, Intel Corporation. All rights reserved. \r
This software and associated documentation (if any) is furnished\r
under a license and may only be used or copied in accordance\r
with the terms of the license. Except as permitted by such\r
license, no part of this software or documentation may be\r
reproduced, stored in a retrieval system, or transmitted in any\r
form or by any means without the express written consent of\r
Intel Corporation.\r
\r
  Module Name:  MemoryStatusCodeWorker.c\r
\r
**/\r
\r
/**\r
  Create one memory status code GUID'ed HOB, use PacketIndex \r
  to identify the packet.\r
\r
  @param   PacketIndex    Index of records packet. \r
 \r
  @return                 The function always return EFI_SUCCESS\r
\r
**/\r
MEMORY_STATUSCODE_PACKET_HEADER *\r
CreateMemoryStatusCodePacket (\r
  UINT16 PacketIndex\r
  )\r
{\r
  MEMORY_STATUSCODE_PACKET_HEADER *PacketHeader;\r
\r
  //\r
  // Build GUID'ed HOB with PCD defined size.\r
  //\r
  PacketHeader =\r
    (MEMORY_STATUSCODE_PACKET_HEADER *) BuildGuidHob (\r
                                          &gMemoryStatusCodeRecordGuid, \r
                                          (PcdGet16 (PcdStatusCodeMemorySize) * 1024) + sizeof (MEMORY_STATUSCODE_PACKET_HEADER));\r
  ASSERT (PacketHeader != NULL);\r
\r
  PacketHeader->MaxRecordsNumber = (PcdGet16 (PcdStatusCodeMemorySize) * 1024)/ sizeof (MEMORY_STATUSCODE_RECORD);\r
  PacketHeader->PacketIndex      = PacketIndex;\r
  PacketHeader->RecordIndex      = 0;\r
\r
  return PacketHeader;\r
}\r
\r
\r
\r
/**\r
  Initialize memory status code.\r
  Create one GUID'ed HOB with PCD defined size. If create required size \r
  GUID'ed HOB failed, then ASSERT().\r
 \r
  @return           The function always return EFI_SUCCESS\r
\r
**/\r
EFI_STATUS\r
MemoryStatusCodeInitializeWorker (\r
  VOID\r
  )\r
{\r
  //\r
  // Create first memory status code GUID'ed HOB.\r
  //\r
  CreateMemoryStatusCodePacket (0);\r
\r
  return EFI_SUCCESS;\r
}\r
\r
\r
/**\r
  Report status code into GUID'ed HOB..\r
 \r