From 9a6b4de21d53c3acf85e1948bf0d3a5e5576172c Mon Sep 17 00:00:00 2001
From: mdkinney <mdkinney@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Thu, 9 Jul 2009 23:52:16 +0000
Subject: [PATCH] Update BdsDxe to fill int he FirmwareVendor and
 FirmwareRevision fields of the EFI System Table based on PCD settings

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8849 6f19259b-4bc3-4df7-8a09-765794883524
---
 .../Universal/BdsDxe/BdsDxe.inf                    |  2 ++
 .../Universal/BdsDxe/BdsEntry.c                    | 14 ++++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf b/IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf
index 0c87212821..2bd1bfb997 100644
--- a/IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf
+++ b/IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf
@@ -169,6 +169,8 @@
   gEfiMdeModulePkgTokenSpaceGuid.PcdConOutColumn
   gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdPlatformBootTimeOut
   gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdBootState
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVendor
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareRevision
 
 [Depex]
   TRUE
diff --git a/IntelFrameworkModulePkg/Universal/BdsDxe/BdsEntry.c b/IntelFrameworkModulePkg/Universal/BdsDxe/BdsEntry.c
index 322cb59f99..055a52df1b 100644
--- a/IntelFrameworkModulePkg/Universal/BdsDxe/BdsEntry.c
+++ b/IntelFrameworkModulePkg/Universal/BdsDxe/BdsEntry.c
@@ -278,6 +278,7 @@ BdsEntry (
   LIST_ENTRY                      DriverOptionList;
   LIST_ENTRY                      BootOptionList;
   UINTN                           BootNextSize;
+  CHAR16                          *FirmwareVendor;
 
   //
   // Insert the performance probe
@@ -296,6 +297,19 @@ BdsEntry (
   //
   InitializeHotkeyService ();
 
+  //
+  // Fill in FirmwareVendor and FirmwareRevision from PCDs
+  //
+  FirmwareVendor = (CHAR16 *)PcdGetPtr (PcdFirmwareVendor);
+  gST->FirmwareVendor = AllocateRuntimeCopyPool (StrSize (FirmwareVendor), FirmwareVendor);
+  ASSERT (gST->FirmwareVendor != NULL);
+  gST->FirmwareRevision = PcdGet32 (PcdFirmwareRevision);
+
+  //
+  // Fixup Tasble CRC after we updated Firmware Vendor and Revision
+  //
+  gBS->CalculateCrc32 ((VOID *)gST, sizeof(EFI_SYSTEM_TABLE), &gST->Hdr.CRC32);
+
   //
   // Do the platform init, can be customized by OEM/IBV
   //
-- 
2.39.2