OvmfPkg: Apply uncrustify changes

[mirror_edk2.git] / OvmfPkg / SmbiosPlatformDxe / Qemu.c

/** @file\r
  Find and extract QEMU SMBIOS data from fw_cfg.\r
\r
  Copyright (C) 2014, Gabriel L. Somlo <somlo@cmu.edu>\r
\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
**/\r
\r
#include <Library/DebugLib.h>            // ASSERT_EFI_ERROR()\r
#include <Library/MemoryAllocationLib.h> // AllocatePool()\r
#include <Library/PcdLib.h>              // PcdGetBool()\r
#include <Library/QemuFwCfgLib.h>        // QemuFwCfgFindFile()\r
\r
#include "SmbiosPlatformDxe.h"\r
\r
/**\r
  Locates and extracts the QEMU SMBIOS data if present in fw_cfg\r
\r
  @return                 Address of extracted QEMU SMBIOS data\r
\r
**/\r
UINT8 *\r
GetQemuSmbiosTables (\r
  VOID\r
  )\r
{\r
  EFI_STATUS            Status;\r
  FIRMWARE_CONFIG_ITEM  Tables;\r
  UINTN                 TablesSize;\r
  UINT8                 *QemuTables;\r
\r
  if (!PcdGetBool (PcdQemuSmbiosValidated)) {\r
    return NULL;\r
  }\r
\r
  Status = QemuFwCfgFindFile (\r
             "etc/smbios/smbios-tables",\r
             &Tables,\r
             &TablesSize\r
             );\r
  ASSERT_EFI_ERROR (Status);\r
  ASSERT (TablesSize > 0);\r
\r
  QemuTables = AllocatePool (TablesSize);\r
  if (QemuTables == NULL) {\r
    return NULL;\r
  }\r
\r
  QemuFwCfgSelectItem (Tables);\r
  QemuFwCfgReadBytes (TablesSize, QemuTables);\r
\r
  return QemuTables;\r
}\r
\r
/**\r
  Installs SMBIOS information for OVMF\r
\r
  @param ImageHandle     Module's image handle\r
  @param SystemTable     Pointer of EFI_SYSTEM_TABLE\r
\r
  @retval EFI_SUCCESS    Smbios data successfully installed\r
  @retval Other          Smbios data was not installed\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
SmbiosTablePublishEntry (\r
  IN EFI_HANDLE        ImageHandle,\r
  IN EFI_SYSTEM_TABLE  *SystemTable\r
  )\r
{\r
  EFI_STATUS  Status;\r
  UINT8       *SmbiosTables;\r
\r
  Status = EFI_NOT_FOUND;\r
  //\r
  // Add QEMU SMBIOS data if found\r
  //\r
  SmbiosTables = GetQemuSmbiosTables ();\r
  if (SmbiosTables != NULL) {\r
    Status = InstallAllStructures (SmbiosTables);\r
    FreePool (SmbiosTables);\r
  }\r
\r
  return Status;\r
}\r