1 files changed, 105 insertions, 0 deletions
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/Fch/Gec/Family/Hudson2/Hudson2GecService.c b/src/vendorcode/amd/agesa/f15tn/Proc/Fch/Gec/Family/Hudson2/Hudson2GecService.c
new file mode 100644
index 0000000000..ccbeec27a2
--- /dev/null
+++ b/src/vendorcode/amd/agesa/f15tn/Proc/Fch/Gec/Family/Hudson2/Hudson2GecService.c
@@ -0,0 +1,105 @@
+/* $NoKeywords:$ */
+/**
+ * @file
+ *
+ * Config FCH GEC controller
+ *
+ * Init GEC features.
+ *
+ * @xrefitem bom "File Content Label" "Release Content"
+ * @e project:     AGESA
+ * @e sub-project: FCH
+ * @e \$Revision: 63425 $   @e \$Date: 2011-12-22 11:24:10 -0600 (Thu, 22 Dec 2011) $
+ *
+ */
+/*;********************************************************************************
+;
+; Copyright 2008 - 2012 ADVANCED MICRO DEVICES, INC.  All Rights Reserved.
+;
+; AMD is granting you permission to use this software (the Materials)
+; pursuant to the terms and conditions of your Software License Agreement
+; with AMD.  This header does *NOT* give you permission to use the Materials
+; or any rights under AMD's intellectual property.  Your use of any portion
+; of these Materials shall constitute your acceptance of those terms and
+; conditions.  If you do not agree to the terms and conditions of the Software
+; License Agreement, please do not use any portion of these Materials.
+;
+; CONFIDENTIALITY:  The Materials and all other information, identified as
+; confidential and provided to you by AMD shall be kept confidential in
+; accordance with the terms and conditions of the Software License Agreement.
+;
+; LIMITATION OF LIABILITY: THE MATERIALS AND ANY OTHER RELATED INFORMATION
+; PROVIDED TO YOU BY AMD ARE PROVIDED "AS IS" WITHOUT ANY EXPRESS OR IMPLIED
+; WARRANTY OF ANY KIND, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+; MERCHANTABILITY, NONINFRINGEMENT, TITLE, FITNESS FOR ANY PARTICULAR PURPOSE,
+; OR WARRANTIES ARISING FROM CONDUCT, COURSE OF DEALING, OR USAGE OF TRADE.
+; IN NO EVENT SHALL AMD OR ITS LICENSORS BE LIABLE FOR ANY DAMAGES WHATSOEVER
+; (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF PROFITS, BUSINESS
+; INTERRUPTION, OR LOSS OF INFORMATION) ARISING OUT OF AMD'S NEGLIGENCE,
+; GROSS NEGLIGENCE, THE USE OF OR INABILITY TO USE THE MATERIALS OR ANY OTHER
+; RELATED INFORMATION PROVIDED TO YOU BY AMD, EVEN IF AMD HAS BEEN ADVISED OF
+; THE POSSIBILITY OF SUCH DAMAGES.  BECAUSE SOME JURISDICTIONS PROHIBIT THE
+; EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES,
+; THE ABOVE LIMITATION MAY NOT APPLY TO YOU.
+;
+; AMD does not assume any responsibility for any errors which may appear in
+; the Materials or any other related information provided to you by AMD, or
+; result from use of the Materials or any related information.
+;
+; You agree that you will not reverse engineer or decompile the Materials.
+;
+; NO SUPPORT OBLIGATION: AMD is not obligated to furnish, support, or make any
+; further information, software, technical information, know-how, or show-how
+; available to you.  Additionally, AMD retains the right to modify the
+; Materials at any time, without notice, and is not obligated to provide such
+; modified Materials to you.
+;
+; U.S. GOVERNMENT RESTRICTED RIGHTS: The Materials are provided with
+; "RESTRICTED RIGHTS." Use, duplication, or disclosure by the Government is
+; subject to the restrictions as set forth in FAR 52.227-14 and
+; DFAR252.227-7013, et seq., or its successor.  Use of the Materials by the
+; Government constitutes acknowledgement of AMD's proprietary rights in them.
+;
+; EXPORT ASSURANCE:  You agree and certify that neither the Materials, nor any
+; direct product thereof will be exported directly or indirectly, into any
+; country prohibited by the United States Export Administration Act and the
+; regulations thereunder, without the required authorization from the U.S.
+; government nor will be used for any purpose prohibited by the same.
+;*********************************************************************************/
+
+#include "FchPlatform.h"
+#include "Filecode.h"
+#define FILECODE PROC_FCH_GEC_FAMILY_HUDSON2_HUDSON2GECSERVICE_FILECODE
+
+/**
+ * FchSwInitGecBootRom - Config GEC Boot ROM by Platform define
+ * ROM address
+ *
+ *
+ *
+ * @param[in] FchDataPtr Fch configuration structure pointer.
+ *
+ */
+VOID
+FchSwInitGecBootRom (
+  IN  VOID     *FchDataPtr
+  )
+{
+  VOID*        GecRomAddress;
+  VOID*        GecShadowRomAddress;
+  UINT32       Temp;
+  FCH_DATA_BLOCK         *LocalCfgPtr;
+  AMD_CONFIG_PARAMS      *StdHeader;
+
+  LocalCfgPtr = (FCH_DATA_BLOCK *) FchDataPtr;
+  StdHeader = LocalCfgPtr->StdHeader;
+
+  if ( !LocalCfgPtr->Gec.PtrDynamicGecRomAddress == 0 ) {
+    GecRomAddress = LocalCfgPtr->Gec.PtrDynamicGecRomAddress;
+    GecShadowRomAddress = (VOID*) (UINTN) LocalCfgPtr->Gec.GecShadowRomBase;
+    FchCopyMem (GecShadowRomAddress, GecRomAddress, 0x100);
+    ReadPci ((GEC_BUS_DEV_FUN << 16) + FCH_GEC_REG10, AccessWidth32, &Temp, StdHeader);
+    Temp = Temp & 0xFFFFFFF0;
+    RwMem (Temp + FCH_GEC_INTERNAL_REG, AccessWidth32, 0, BIT0 + BIT29);
+  }
+}