X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=MdeModulePkg%2FUniversal%2FPcatSingleSegmentPciCfg2Pei%2FPcatSingleSegmentPciCfg2Pei.inf;h=eda3628adebd7f558eaed742e81712537acfa003;hp=2894e75b707e186fddef0ca7d8ad1d5df788fff2;hb=6bfbb5f0e09c3fd70e0df5300dfed2e734c4a230;hpb=cfc8865f177c2846cd51f35fb0748bf4e11d8307

diff --git a/MdeModulePkg/Universal/PcatSingleSegmentPciCfg2Pei/PcatSingleSegmentPciCfg2Pei.inf b/MdeModulePkg/Universal/PcatSingleSegmentPciCfg2Pei/PcatSingleSegmentPciCfg2Pei.inf
index 2894e75b70..eda3628ade 100644
--- a/MdeModulePkg/Universal/PcatSingleSegmentPciCfg2Pei/PcatSingleSegmentPciCfg2Pei.inf
+++ b/MdeModulePkg/Universal/PcatSingleSegmentPciCfg2Pei/PcatSingleSegmentPciCfg2Pei.inf
@@ -1,8 +1,9 @@
-#/** @file
-#  Single Segment Pci Configuration PPI
+## @file
+#  This driver installs Single Segment Pci Configuration 2 PPI 
+#  to provide read, write and modify access to Pci configuration space in PEI phase. 
+#  To follow PI specification, these services also support access to the unaligned Pci address.
 #
-#  This file declares PciCfg PPI used to access PCI configuration space in PEI
-#  Copyright (c) 2006 - 2007, Intel Corporation
+#  Copyright (c) 2006 - 2010, 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
@@ -12,7 +13,7 @@
 #  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #
 #
-#**/
+##
 
 [Defines]
   INF_VERSION                    = 0x00010005
@@ -28,7 +29,7 @@
 #  VALID_ARCHITECTURES           = IA32 X64 IPF EBC (EBC is for build only)
 #
 
-[Sources.common]
+[Sources]
   PciCfg2.c
 
 [Packages]
@@ -40,17 +41,10 @@
   PciLib
   BaseLib
   DebugLib
-
+  PeiServicesLib
 
 [Ppis]
-  gEfiPciCfg2PpiGuid                   # PPI ALWAYS_PRODUCED
+  gEfiPciCfg2PpiGuid                   ## PRODUCED
 
 [Depex]
   TRUE
-
-[FixedPcd.common]
-  ##
-  #  Disable ASSERT for unalign PCI IO access according to PI Spec Volume 1
-  #  Spec has not this requirement.
-  ##
-	gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0x0E