UefiCpuPkg: Move AsmRelocateApLoopStart from Mpfuncs.nasm to AmdSev.nasm

[mirror_edk2.git] / OvmfPkg / XenAcpiPlatformDxe / EntryPoint.c

/** @file\r
  Entry point of OVMF ACPI Platform Driver for Xen guests\r
\r
  Copyright (C) 2015-2021, Red Hat, Inc.\r
  Copyright (c) 2008 - 2015, Intel Corporation. All rights reserved.<BR>\r
\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
**/\r
\r
#include <Library/DebugLib.h>                    // ASSERT_EFI_ERROR()\r
#include <Library/UefiBootServicesTableLib.h>    // gBS\r
#include <Protocol/AcpiTable.h>                  // EFI_ACPI_TABLE_PROTOCOL\r
\r
#include "AcpiPlatform.h"\r
\r
STATIC\r
EFI_ACPI_TABLE_PROTOCOL *\r
FindAcpiTableProtocol (\r
  VOID\r
  )\r
{\r
  EFI_STATUS               Status;\r
  EFI_ACPI_TABLE_PROTOCOL  *AcpiTable;\r
\r
  Status = gBS->LocateProtocol (\r
                  &gEfiAcpiTableProtocolGuid,\r
                  NULL,\r
                  (VOID **)&AcpiTable\r
                  );\r
  ASSERT_EFI_ERROR (Status);\r
  return AcpiTable;\r
}\r
\r
EFI_STATUS\r
EFIAPI\r
AcpiPlatformEntryPoint (\r
  IN EFI_HANDLE        ImageHandle,\r
  IN EFI_SYSTEM_TABLE  *SystemTable\r
  )\r
{\r
  return InstallAcpiTables (FindAcpiTableProtocol ());\r
}\r