ArmPkg: Apply uncrustify changes

[mirror_edk2.git] / ArmPkg / Universal / Smbios / SmbiosMiscDxe / SmbiosMiscEntryPoint.c

/** @file\r
  This driver parses the mSmbiosMiscDataTable structure and reports\r
  any generated data using SMBIOS protocol.\r
\r
  Based on files under Nt32Pkg/MiscSubClassPlatformDxe/\r
\r
  Copyright (c) 2021, NUVIA Inc. All rights reserved.<BR>\r
  Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>\r
  Copyright (c) 2015, Hisilicon Limited. All rights reserved.<BR>\r
  Copyright (c) 2015, Linaro Limited. All rights reserved.<BR>\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#include <Library/BaseLib.h>\r
#include <Library/BaseMemoryLib.h>\r
#include <Library/DebugLib.h>\r
#include <Library/HiiLib.h>\r
#include <Library/MemoryAllocationLib.h>\r
#include <Library/UefiBootServicesTableLib.h>\r
\r
#include "SmbiosMisc.h"\r
\r
STATIC EFI_HANDLE           mSmbiosMiscImageHandle;\r
STATIC EFI_SMBIOS_PROTOCOL  *mSmbiosMiscSmbios = NULL;\r
\r
EFI_HII_HANDLE  mSmbiosMiscHiiHandle;\r
\r
/**\r
  Standard EFI driver point.  This driver parses the mSmbiosMiscDataTable\r
  structure and reports any generated data using SMBIOS protocol.\r
\r
  @param  ImageHandle     Handle for the image of this driver\r
  @param  SystemTable     Pointer to the EFI System Table\r
\r
  @retval  EFI_SUCCESS    The data was successfully stored.\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
SmbiosMiscEntryPoint (\r
  IN EFI_HANDLE        ImageHandle,\r
  IN EFI_SYSTEM_TABLE  *SystemTable\r
  )\r
{\r
  UINTN       Index;\r
  EFI_STATUS  EfiStatus;\r
\r
  mSmbiosMiscImageHandle = ImageHandle;\r
\r
  EfiStatus = gBS->LocateProtocol (\r
                     &gEfiSmbiosProtocolGuid,\r
                     NULL,\r
                     (VOID **)&mSmbiosMiscSmbios\r
                     );\r
  if (EFI_ERROR (EfiStatus)) {\r
    DEBUG ((DEBUG_ERROR, "Could not locate SMBIOS protocol.  %r\n", EfiStatus));\r
    return EfiStatus;\r
  }\r
\r
  mSmbiosMiscHiiHandle = HiiAddPackages (\r
                           &gEfiCallerIdGuid,\r
                           mSmbiosMiscImageHandle,\r
                           SmbiosMiscDxeStrings,\r
                           NULL\r
                           );\r
  if (mSmbiosMiscHiiHandle == NULL) {\r
    return EFI_OUT_OF_RESOURCES;\r
  }\r
\r
  for (Index = 0; Index < mSmbiosMiscDataTableEntries; ++Index) {\r
    //\r
    // If the entry have a function pointer, just log the data.\r
    //\r
    if (mSmbiosMiscDataTable[Index].Function != NULL) {\r
      EfiStatus = (*mSmbiosMiscDataTable[Index].Function)(\r
  mSmbiosMiscDataTable[Index].RecordData,\r
  mSmbiosMiscSmbios\r
  );\r
\r
      if (EFI_ERROR (EfiStatus)) {\r
        DEBUG ((\r
          DEBUG_ERROR,\r
          "Misc smbios store error.  Index=%d,"\r
          "ReturnStatus=%r\n",\r
          Index,\r
          EfiStatus\r
          ));\r
        return EfiStatus;\r
      }\r
    }\r
  }\r
\r
  return EfiStatus;\r
}\r
\r
/**\r
  Adds an SMBIOS record.\r
\r
  @param  Buffer        The data for the SMBIOS record.\r
                        The format of the record is determined by\r
                        EFI_SMBIOS_TABLE_HEADER.Type. The size of the\r
                        formatted area is defined by EFI_SMBIOS_TABLE_HEADER.Length\r
                        and either followed by a double-null (0x0000) or a set\r
                        of null terminated strings and a null.\r
  @param  SmbiosHandle  A unique handle will be assigned to the SMBIOS record\r
                        if not NULL.\r
\r
  @retval EFI_SUCCESS           Record was added.\r
  @retval EFI_OUT_OF_RESOURCES  Record was not added due to lack of system resources.\r
  @retval EFI_ALREADY_STARTED   The SmbiosHandle passed in was already in use.\r
\r
**/\r
EFI_STATUS\r
SmbiosMiscAddRecord (\r
  IN  UINT8                 *Buffer,\r
  IN OUT EFI_SMBIOS_HANDLE  *SmbiosHandle OPTIONAL\r
  )\r
{\r
  EFI_STATUS         Status;\r
  EFI_SMBIOS_HANDLE  Handle;\r
\r
  Handle = SMBIOS_HANDLE_PI_RESERVED;\r
\r
  if (SmbiosHandle != NULL) {\r
    Handle = *SmbiosHandle;\r
  }\r
\r
  Status = mSmbiosMiscSmbios->Add (\r
                                mSmbiosMiscSmbios,\r
                                NULL,\r
                                &Handle,\r
                                (EFI_SMBIOS_TABLE_HEADER *)Buffer\r
                                );\r
\r
  if (SmbiosHandle != NULL) {\r
    *SmbiosHandle = Handle;\r
  }\r
\r
  return Status;\r
}\r
\r
/** Fetches the number of handles of the specified SMBIOS type.\r
 *\r
 *  @param SmbiosType The type of SMBIOS record to look for.\r
 *\r
 *  @return The number of handles\r
 *\r
**/\r
STATIC\r
UINTN\r
GetHandleCount (\r
  IN  UINT8  SmbiosType\r
  )\r
{\r
  UINTN                    HandleCount;\r
  EFI_STATUS               Status;\r
  EFI_SMBIOS_HANDLE        SmbiosHandle;\r
  EFI_SMBIOS_TABLE_HEADER  *Record;\r
\r
  HandleCount = 0;\r
\r
  // Iterate through entries to get the number\r
  do {\r
    Status = mSmbiosMiscSmbios->GetNext (\r
                                  mSmbiosMiscSmbios,\r
                                  &SmbiosHandle,\r
                                  &SmbiosType,\r
                                  &Record,\r
                                  NULL\r
                                  );\r
\r
    if (Status == EFI_SUCCESS) {\r
      HandleCount++;\r
    }\r
  } while (!EFI_ERROR (Status));\r
\r
  return HandleCount;\r
}\r
\r
/**\r
  Fetches a list of the specified SMBIOS table types.\r
\r
  @param[in]  SmbiosType    The type of table to fetch\r
  @param[out] **HandleArray The array of handles\r
  @param[out] *HandleCount  Number of handles in the array\r
**/\r
VOID\r
SmbiosMiscGetLinkTypeHandle (\r
  IN  UINT8          SmbiosType,\r
  OUT SMBIOS_HANDLE  **HandleArray,\r
  OUT UINTN          *HandleCount\r
  )\r
{\r
  UINTN                    Index;\r
  EFI_STATUS               Status;\r
  EFI_SMBIOS_HANDLE        SmbiosHandle;\r
  EFI_SMBIOS_TABLE_HEADER  *Record;\r
\r
  if (mSmbiosMiscSmbios == NULL) {\r
    return;\r
  }\r
\r
  SmbiosHandle = SMBIOS_HANDLE_PI_RESERVED;\r
  *HandleCount = GetHandleCount (SmbiosType);\r
\r
  *HandleArray = AllocateZeroPool (sizeof (SMBIOS_HANDLE) * (*HandleCount));\r
  if (*HandleArray == NULL) {\r
    DEBUG ((DEBUG_ERROR, "HandleArray allocate memory resource failed.\n"));\r
    *HandleCount = 0;\r
    return;\r
  }\r
\r
  SmbiosHandle = SMBIOS_HANDLE_PI_RESERVED;\r
\r
  for (Index = 0; Index < (*HandleCount); Index++) {\r
    Status = mSmbiosMiscSmbios->GetNext (\r
                                  mSmbiosMiscSmbios,\r
                                  &SmbiosHandle,\r
                                  &SmbiosType,\r
                                  &Record,\r
                                  NULL\r
                                  );\r
\r
    if (!EFI_ERROR (Status)) {\r
      (*HandleArray)[Index] = Record->Handle;\r
    } else {\r
      break;\r
    }\r
  }\r
}\r