1. Added EdkPciIncompatibleDeviceSupportLib in EdkModulePkg, this library is used...

[mirror_edk2.git] / EdkModulePkg / Bus / Pci / PciBus / Dxe / PciBus.msa

diff --git a/EdkModulePkg/Bus/Pci/PciBus/Dxe/PciBus.msa b/EdkModulePkg/Bus/Pci/PciBus/Dxe/PciBus.msa
index 6584fe5806c5bdc8eaa3ff9b05bfba75348941a9..f29121862441d89da8a90456723a6f9daf26f93c 100644 (file)
--- a/EdkModulePkg/Bus/Pci/PciBus/Dxe/PciBus.msa
+++ b/EdkModulePkg/Bus/Pci/PciBus/Dxe/PciBus.msa
@@ -7,8 +7,9 @@
     <Version>1.0</Version>\r
     <Abstract>Component description file for PciBus module.</Abstract>\r
     <Description>PCI bus driver. This module will probe all PCI devices and allocate MMIO and IO\r
-       space for these devices.</Description>\r
-    <Copyright>Copyright (c) 2006, Intel Corporation</Copyright>\r
+       space for these devices. Please use PCD feature flag PcdPciBusHotplugDeviceSupport to enable\r
+       support hot plug.</Description>\r
+    <Copyright>Copyright (c) 2006 - 2007, Intel Corporation</Copyright>\r
     <License>All rights reserved. This program and the accompanying materials\r
       are licensed and made available under the terms and conditions of the BSD License\r
       which accompanies this distribution.  The full text of the license may be found at\r
@@ -54,11 +55,14 @@
       <Keyword>DevicePathLib</Keyword>\r
     </LibraryClass>\r
     <LibraryClass Usage="ALWAYS_CONSUMED">\r
-      <Keyword>PeCoffGetEntryPointLib</Keyword>\r
+      <Keyword>PcdLib</Keyword>\r
+    </LibraryClass>\r
+    <LibraryClass Usage="ALWAYS_CONSUMED">\r
+      <Keyword>PciIncompatibleDeviceSupportLib</Keyword>\r
     </LibraryClass>\r
   </LibraryClassDefinitions>\r
   <SourceFiles>\r
-    <Filename>PciBus.h</Filename>\r
+    <Filename>pcibus.h</Filename>\r
     <Filename>PciIo.h</Filename>\r
     <Filename>PciCommand.h</Filename>\r
     <Filename>PciDeviceSupport.h</Filename>\r
@@ -86,7 +90,6 @@
     <Filename>pcibus.c</Filename>\r
     <Filename>PciIo.c</Filename>\r
     <Filename>PciLib.c</Filename>\r
-    <Filename ToolCode="DUMMY">LightPciLib.c</Filename>\r
   </SourceFiles>\r
   <PackageDependencies>\r
     <Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>\r
@@ -142,9 +145,6 @@
     <GuidCNames Usage="SOMETIMES_CONSUMED">\r
       <GuidCName>gEfiPciOptionRomTableGuid</GuidCName>\r
     </GuidCNames>\r
-    <GuidCNames Usage="SOMETIMES_CONSUMED">\r
-      <GuidCName>gEfiStatusCodeSpecificDataGuid</GuidCName>\r
-    </GuidCNames>\r
     <GuidCNames Usage="PRIVATE">\r
       <GuidCName>gEfiPciHotplugDeviceGuid</GuidCName>\r
     </GuidCNames>\r
@@ -157,9 +157,30 @@
     </Extern>\r
     <Extern>\r
       <DriverBinding>gPciBusDriverBinding</DriverBinding>\r
-    </Extern>\r
-    <Extern>\r
       <ComponentName>gPciBusComponentName</ComponentName>\r
     </Extern>\r
   </Externs>\r
-</ModuleSurfaceArea>
\ No newline at end of file
+  <PcdCoded>\r
+    <PcdEntry PcdItemType="FEATURE_FLAG" Usage="ALWAYS_CONSUMED">\r
+      <C_Name>PcdPciIsaEnable</C_Name>\r
+      <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>\r
+      <HelpText>Whether ISA decoding is enabled on this platform so we should avoid those aliased resources</HelpText>\r
+    </PcdEntry>\r
+    <PcdEntry PcdItemType="FEATURE_FLAG" Usage="ALWAYS_CONSUMED">\r
+      <C_Name>PcdPciVgaEnable</C_Name>\r
+      <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>\r
+      <HelpText>Whether VGA decoding is enabled on this platform so we should avoid those aliased resources</HelpText>\r
+    </PcdEntry>\r
+    <PcdEntry PcdItemType="FEATURE_FLAG" Usage="ALWAYS_CONSUMED">\r
+      <C_Name>PcdPciBusHotplugDeviceSupport</C_Name>\r
+      <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>\r
+      <DefaultValue>TRUE</DefaultValue>\r
+      <HelpText>If TRUE, the PCI bus driver will support hot plug device. If not hot plug device is supported, this feature flag can be set to FALSE to save size.</HelpText>\r
+    </PcdEntry>\r
+    <PcdEntry PcdItemType="FIXED_AT_BUILD" Usage="ALWAYS_CONSUMED">\r
+      <C_Name>PcdPciIncompatibleDeviceSupportMask</C_Name>\r
+      <TokenSpaceGuidCName>gEfiEdkModulePkgTokenSpaceGuid</TokenSpaceGuidCName>\r
+      <HelpText>The PCD masks for PCI incompatible devices support</HelpText>\r
+    </PcdEntry>\r
+  </PcdCoded>\r
+</ModuleSurfaceArea>\r