OvmfPkg: Apply uncrustify changes

[mirror_edk2.git] / OvmfPkg / Library / ResetSystemLib / DxeResetSystemLibMicrovm.c

/** @file\r
  Reset System Library functions for OVMF\r
\r
  Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#include <Base.h>                   // BIT1\r
#include <PiDxe.h>\r
\r
#include <Library/BaseLib.h>        // CpuDeadLoop()\r
#include <Library/DebugLib.h>       // ASSERT()\r
#include <Library/DxeServicesTableLib.h>\r
#include <Library/IoLib.h>          // IoWrite8()\r
#include <Library/ResetSystemLib.h> // ResetCold()\r
#include <Library/TimerLib.h>       // MicroSecondDelay()\r
#include <Library/UefiRuntimeLib.h> // EfiGoneVirtual()\r
#include <OvmfPlatforms.h>          // PIIX4_PMBA_VALUE\r
\r
EFI_STATUS\r
EFIAPI\r
DxeResetSystemLibMicrovmConstructor (\r
  IN EFI_HANDLE        ImageHandle,\r
  IN EFI_SYSTEM_TABLE  *SystemTable\r
  )\r
{\r
  UINTN                            Address = MICROVM_GED_MMIO_BASE;\r
  EFI_STATUS                       Status;\r
  EFI_GCD_MEMORY_SPACE_DESCRIPTOR  Descriptor;\r
\r
  DEBUG ((DEBUG_INFO, "%a: start\n", __FUNCTION__));\r
\r
  Status = gDS->GetMemorySpaceDescriptor (Address, &Descriptor);\r
  if (EFI_ERROR (Status)) {\r
    DEBUG ((DEBUG_INFO, "%a: GetMemorySpaceDescriptor failed\n", __FUNCTION__));\r
    return RETURN_UNSUPPORTED;\r
  }\r
\r
  Status = gDS->SetMemorySpaceAttributes (\r
                  Address,\r
                  SIZE_4KB,\r
                  Descriptor.Attributes | EFI_MEMORY_RUNTIME\r
                  );\r
  if (EFI_ERROR (Status)) {\r
    DEBUG ((DEBUG_INFO, "%a: SetMemorySpaceAttributes failed\n", __FUNCTION__));\r
    return RETURN_UNSUPPORTED;\r
  }\r
\r
  DEBUG ((DEBUG_INFO, "%a: done\n", __FUNCTION__));\r
  return EFI_SUCCESS;\r
}\r