1 files changed, 55 insertions, 0 deletions
diff --git a/MdeModulePkg/Bus/Pci/PciBusDxe/PciRomTable.h b/MdeModulePkg/Bus/Pci/PciBusDxe/PciRomTable.h
new file mode 100644
index 0000000000..e1b41a7c86
--- /dev/null
+++ b/MdeModulePkg/Bus/Pci/PciBusDxe/PciRomTable.h
@@ -0,0 +1,55 @@
+/** @file
+  Set up ROM Table for PCI Bus module.
+
+Copyright (c) 2006 - 2009, Intel Corporation
+All rights reserved. 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.
+
+**/
+
+#ifndef _EFI_PCI_ROM_TABLE_H_
+#define _EFI_PCI_ROM_TABLE_H_
+
+/**
+  Add the Rom Image to internal database for later PCI light enumeration.
+
+  @param ImageHandle    Option Rom image handle.
+  @param Seg            Segment of PCI space.
+  @param Bus            Bus NO of PCI space.
+  @param Dev            Dev NO of PCI space.
+  @param Func           Func NO of PCI space.
+  @param RomAddress     Base address of OptionRom.
+  @param RomLength      Length of rom image.
+
+**/
+VOID
+PciRomAddImageMapping (
+  IN  EFI_HANDLE  ImageHandle,
+  IN  UINTN       Seg,
+  IN  UINT8       Bus,
+  IN  UINT8       Dev,
+  IN  UINT8       Func,
+  IN  UINT64      RomAddress,
+  IN  UINT64      RomLength
+  );
+
+/**
+  Get Option rom driver's mapping for PCI device.
+
+  @param PciIoDevice Device instance.
+
+  @retval TRUE   Found Image mapping.
+  @retval FALSE  Cannot found image mapping.
+
+**/
+BOOLEAN
+PciRomGetImageMapping (
+  IN  PCI_IO_DEVICE                       *PciIoDevice
+  );
+
+#endif