Add OptionRomPkg, it contains AtapiPassThru driver for the test purpose of Scsi Bus support.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4309 6f19259b-4bc3-4df7-8a09-765794883524

OptionRomPkg/OptionRomPkg.dec

@@ -0,0 +1,31 @@
+#/** @file
+# Option Rom Package Reference Implementations.
+#
+# This package is designed to interoperate with the EDK II open source project
+# at http://www.tianocore.org, and this package is required to build PCI compliant
+# Option ROM image for all CPU architectures, including EBC target.
+# A single driver can support mixes of EFI 1.1, UEFI 2.0 and UEFI 2.1. 
+#
+# Copyright (c) 2007, 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.
+#
+#**/
+
+[Defines]
+  DEC_SPECIFICATION              = 0x00010005
+  PACKAGE_NAME                   = OptionRomPkg
+  PACKAGE_GUID                   = AA3865E8-7F30-4f59-8696-99F560101852
+  PACKAGE_VERSION                = 0.1
+
+[PcdsFeatureFlag.common]
+  gOptionRomPkgTokenSpaceGuid.PcdSupportScsiPassThru|TRUE|BOOLEAN|0x00010001
+  gOptionRomPkgTokenSpaceGuid.PcdSupportExtScsiPassThru|TRUE|BOOLEAN|0x00010002
+
+