1 files changed, 0 insertions, 83 deletions
diff --git a/ArmVirtPkg/PlatformHasAcpiDtDxe/PlatformHasAcpiDtDxe.c b/ArmVirtPkg/PlatformHasAcpiDtDxe/PlatformHasAcpiDtDxe.c
deleted file mode 100644
index 952d9bfc1f..0000000000
--- a/ArmVirtPkg/PlatformHasAcpiDtDxe/PlatformHasAcpiDtDxe.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/** @file
-  Decide whether the firmware should expose an ACPI- and/or a Device Tree-based
-  hardware description to the operating system.
-
-  Copyright (c) 2017, Red Hat, Inc.
-
-  SPDX-License-Identifier: BSD-2-Clause-Patent
-**/
-
-#include <Guid/PlatformHasAcpi.h>
-#include <Guid/PlatformHasDeviceTree.h>
-#include <Library/BaseLib.h>
-#include <Library/DebugLib.h>
-#include <Library/PcdLib.h>
-#include <Library/QemuFwCfgLib.h>
-#include <Library/UefiBootServicesTableLib.h>
-
-EFI_STATUS
-EFIAPI
-PlatformHasAcpiDt (
-  IN EFI_HANDLE        ImageHandle,
-  IN EFI_SYSTEM_TABLE  *SystemTable
-  )
-{
-  EFI_STATUS            Status;
-  FIRMWARE_CONFIG_ITEM  FwCfgItem;
-  UINTN                 FwCfgSize;
-
-  //
-  // If we fail to install any of the necessary protocols below, the OS will be
-  // unbootable anyway (due to lacking hardware description), so tolerate no
-  // errors here.
-  //
-  if ((MAX_UINTN == MAX_UINT64) &&
-      !PcdGetBool (PcdForceNoAcpi) &&
-      !EFI_ERROR (
-         QemuFwCfgFindFile (
-           "etc/table-loader",
-           &FwCfgItem,
-           &FwCfgSize
-           )
-         ))
-  {
-    //
-    // Only make ACPI available on 64-bit systems, and only if QEMU generates
-    // (a subset of) the ACPI tables.
-    //
-    Status = gBS->InstallProtocolInterface (
-                    &ImageHandle,
-                    &gEdkiiPlatformHasAcpiGuid,
-                    EFI_NATIVE_INTERFACE,
-                    NULL
-                    );
-    if (EFI_ERROR (Status)) {
-      goto Failed;
-    }
-
-    return Status;
-  }
-
-  //
-  // Expose the Device Tree otherwise.
-  //
-  Status = gBS->InstallProtocolInterface (
-                  &ImageHandle,
-                  &gEdkiiPlatformHasDeviceTreeGuid,
-                  EFI_NATIVE_INTERFACE,
-                  NULL
-                  );
-  if (EFI_ERROR (Status)) {
-    goto Failed;
-  }
-
-  return Status;
-
-Failed:
-  ASSERT_EFI_ERROR (Status);
-  CpuDeadLoop ();
-  //
-  // Keep compilers happy.
-  //
-  return Status;
-}