1 files changed, 48 insertions, 0 deletions
diff --git a/OvmfPkg/AcpiPlatformDxe/Qemu.c b/OvmfPkg/AcpiPlatformDxe/Qemu.c
new file mode 100644
index 0000000000..f4e3269a8a
--- /dev/null
+++ b/OvmfPkg/AcpiPlatformDxe/Qemu.c
@@ -0,0 +1,48 @@
+/** @file
+  OVMF ACPI QEMU support
+
+  Copyright (c) 2008 - 2012, Intel Corporation. All rights reserved.<BR>
+  This program and the accompanying materials
+  are licensed and made available under the terms and conditions of the BSD License
+  which accompanies this distribution.  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/ 
+
+#include "AcpiPlatform.h"
+#include <Library/QemuFwCfgLib.h>
+
+
+BOOLEAN
+QemuDetected (
+  VOID
+  )
+{
+  if (!QemuFwCfgIsAvailable ()) {
+    return FALSE;
+  }
+
+  return TRUE;
+}
+
+
+EFI_STATUS
+EFIAPI
+QemuInstallAcpiTable (
+  IN   EFI_ACPI_TABLE_PROTOCOL       *AcpiProtocol,
+  IN   VOID                          *AcpiTableBuffer,
+  IN   UINTN                         AcpiTableBufferSize,
+  OUT  UINTN                         *TableKey
+  )
+{
+  return InstallAcpiTable(
+           AcpiProtocol,
+           AcpiTableBuffer,
+           AcpiTableBufferSize,
+           TableKey
+           );
+}
+