X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=EdkNt32Pkg%2FPei%2FFlashMap%2FFlashMap.msa;h=7c121fc372a57de1f8bfaf43be4dd73339ebfbca;hp=bd2f67b93ca74ce5847e83ea2d111ef45958ba00;hb=42ef7fcd1a61162946dc4cd3980d7b3afdf76b95;hpb=31150ca0071344cf5c093e443a8da93ac26f7542

diff --git a/EdkNt32Pkg/Pei/FlashMap/FlashMap.msa b/EdkNt32Pkg/Pei/FlashMap/FlashMap.msa
index bd2f67b93c..7c121fc372 100644
--- a/EdkNt32Pkg/Pei/FlashMap/FlashMap.msa
+++ b/EdkNt32Pkg/Pei/FlashMap/FlashMap.msa
@@ -1,11 +1,11 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--Copyright (c) 2006, 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,
+<?xml version="1.0" encoding="UTF-8"?>
+<!--Copyright (c) 2006, 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.-->
 <ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0">
   <MsaHeader>
@@ -15,12 +15,12 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.-->
     <Version>1.0</Version>
     <Abstract>Component description file for FlashMap PEI module</Abstract>
     <Description>This module installs FlashMap PPI which is used to get flash layout information.</Description>
-    <Copyright>Copyright (c) 2004-2006, Intel Corporation</Copyright>
-    <License>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,
+    <Copyright>Copyright (c) 2006, Intel Corporation</Copyright>
+    <License>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.</License>
     <Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION   0x00000052</Specification>
   </MsaHeader>
@@ -48,6 +48,9 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.-->
     <LibraryClass Usage="ALWAYS_CONSUMED">
       <Keyword>BaseMemoryLib</Keyword>
     </LibraryClass>
+    <LibraryClass Usage="ALWAYS_CONSUMED">
+      <Keyword>PcdLib</Keyword>
+    </LibraryClass>
   </LibraryClassDefinitions>
   <SourceFiles>
     <Filename>FlashMap.c</Filename>
@@ -89,4 +92,43 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.-->
       <ModuleEntryPoint>PeimInitializeFlashMap</ModuleEntryPoint>
     </Extern>
   </Externs>
-</ModuleSurfaceArea>
\ No newline at end of file
+  <PcdCoded>
+    <PcdEntry PcdItemType="DYNAMIC">
+      <C_Name>PcdFlashNvStorageVariableBase</C_Name>
+      <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>
+      <HelpText>The driver sets the NV Storage FV base address defined by this PCD.  
+        This base address point to an EFI_FIRMWARE_VOLUMN_HEADER struct. Variable PEIM
+        will get the base address from this PCD. In NT emulator, this PCD is a DYNAMIC
+        type, as FD is mapped to process space by WinNT OS. On real platform, it is 
+        normally a FIXED_AT_BUILD type as system memory map is fixed to BIOS.
+      </HelpText>
+    </PcdEntry>
+    <PcdEntry PcdItemType="DYNAMIC">
+      <C_Name>PcdFlashNvStorageVariableSize</C_Name>
+      <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>
+      <HelpText>
+        To get the NvStorage Variable size from this PCD.
+      </HelpText>
+    </PcdEntry>
+    <PcdEntry PcdItemType="DYNAMIC" Usage="ALWAYS_CONSUMED">
+      <C_Name>PcdFlashNvStorageFtwSpareBase</C_Name>
+      <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>
+      <HelpText>To get base address of the FTW spare block section in NV firmware volume.</HelpText>
+    </PcdEntry>
+    <PcdEntry PcdItemType="DYNAMIC" Usage="ALWAYS_CONSUMED">
+      <C_Name>PcdFlashNvStorageFtwSpareSize</C_Name>
+      <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>
+      <HelpText>To get size of the FTW spare block section in NV firmware volume.</HelpText>
+    </PcdEntry>
+    <PcdEntry PcdItemType="DYNAMIC" Usage="ALWAYS_CONSUMED">
+      <C_Name>PcdFlashNvStorageFtwWorkingBase</C_Name>
+      <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>
+      <HelpText>To get base address of the FTW working block section in NV firmware volume.</HelpText>
+    </PcdEntry>
+    <PcdEntry PcdItemType="DYNAMIC" Usage="ALWAYS_CONSUMED">
+      <C_Name>PcdFlashNvStorageFtwWorkingSize</C_Name>
+      <TokenSpaceGuidCName>gEfiGenericPlatformTokenSpaceGuid</TokenSpaceGuidCName>
+      <HelpText>To get size of the FTW working block section in NV firmware volume.</HelpText>
+    </PcdEntry>
+  </PcdCoded>
+</ModuleSurfaceArea>