Add the AMD Family10 Agesa code

[coreboot.git] / src / vendorcode / amd / agesa / f10 / Proc / Mem / NB / DR / mnidendimmdr.c

diff --git a/src/vendorcode/amd/agesa/f10/Proc/Mem/NB/DR/mnidendimmdr.c b/src/vendorcode/amd/agesa/f10/Proc/Mem/NB/DR/mnidendimmdr.c
new file mode 100755 (executable)
index 0000000..19df019
--- /dev/null
+++ b/src/vendorcode/amd/agesa/f10/Proc/Mem/NB/DR/mnidendimmdr.c
@@ -0,0 +1,134 @@
+/**
+ * @file
+ *
+ * mnidendimmdr.c
+ *
+ * DR northbridge constructor for dimm identification translator.
+ *
+ * @xrefitem bom "File Content Label" "Release Content"
+ * @e project: AGESA
+ * @e sub-project: (Mem/NB/DR)
+ * @e \$Revision: 7081 $ @e \$Date: 2008-07-31 01:47:27 -0500 (Thu, 31 Jul 2008) $
+ *
+ **/
+/*****************************************************************************
+*
+* Copyright (c) 2011, Advanced Micro Devices, Inc.
+* All rights reserved.
+* 
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions are met:
+*     * Redistributions of source code must retain the above copyright
+*       notice, this list of conditions and the following disclaimer.
+*     * Redistributions in binary form must reproduce the above copyright
+*       notice, this list of conditions and the following disclaimer in the
+*       documentation and/or other materials provided with the distribution.
+*     * Neither the name of Advanced Micro Devices, Inc. nor the names of 
+*       its contributors may be used to endorse or promote products derived 
+*       from this software without specific prior written permission.
+* 
+* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+* DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY
+* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+* 
+* ***************************************************************************
+*
+*/
+
+/*
+ *----------------------------------------------------------------------------
+ *                                MODULES USED
+ *
+ *----------------------------------------------------------------------------
+ */
+
+
+
+#include "AGESA.h"
+#include "mm.h"
+#include "mn.h"
+#include "mndr.h"
+#include "Ids.h"
+#include "cpuRegisters.h"
+#include "cpuFamRegisters.h"
+#include "cpuFamilyTranslation.h"
+#include "Filecode.h"
+#define FILECODE PROC_MEM_NB_DR_MNIDENDIMMDR_FILECODE
+
+/*----------------------------------------------------------------------------
+ *                          DEFINITIONS AND MACROS
+ *
+ *----------------------------------------------------------------------------
+ */
+
+
+/*----------------------------------------------------------------------------
+ *                           TYPEDEFS AND STRUCTURES
+ *
+ *----------------------------------------------------------------------------
+ */
+
+/*----------------------------------------------------------------------------
+ *                        PROTOTYPES OF LOCAL FUNCTIONS
+ *
+ *----------------------------------------------------------------------------
+ */
+
+
+/*----------------------------------------------------------------------------
+ *                            EXPORTED FUNCTIONS
+ *
+ *----------------------------------------------------------------------------
+ */
+
+/* -----------------------------------------------------------------------------*/
+/**
+ *
+ *
+ *   This function initializes the northbridge block for dimm identification translator
+ *
+ *     @param[in,out]   *NBPtr   - Pointer to the MEM_NB_BLOCK
+ *     @param[in,out]   *MemPtr  - Pointer to the MEM_DATA_STRUCT
+ *     @param[in,out]   NodeID   - ID of current node to construct
+ *     @return          TRUE     - This is the correct constructor for the targeted node.
+ *     @return          FALSE    - This isn't the correct constructor for the targeted node.
+ *
+ */
+
+BOOLEAN
+MemNIdentifyDimmConstructorDr (
+  IN OUT   MEM_NB_BLOCK *NBPtr,
+  IN OUT   MEM_DATA_STRUCT *MemPtr,
+  IN       UINT8 NodeID
+  )
+{
+  //
+  // Determine if this is the expected NB Type
+  //
+  GetLogicalIdOfSocket (MemPtr->DiesPerSystem[NodeID].SocketId, &(MemPtr->DiesPerSystem[NodeID].LogicalCpuid), &(MemPtr->StdHeader));
+  if (!MemNIsIdSupportedDr (NBPtr, &(MemPtr->DiesPerSystem[NodeID].LogicalCpuid))) {
+    return FALSE;
+  }
+
+  NBPtr->NodeCount = MAX_NODES_SUPPORTED_DR;
+  NBPtr->DctCount = MAX_DCTS_PER_NODE_DR;
+  NBPtr->MemPtr = MemPtr;
+  NBPtr->MCTPtr = &(MemPtr->DiesPerSystem[NodeID]);
+  NBPtr->PciAddr.AddressValue = MemPtr->DiesPerSystem[NodeID].PciAddr.AddressValue;
+  NBPtr->Node = ((UINT8) NBPtr->PciAddr.Address.Device) - 24;
+  NBPtr->Ganged = FALSE;
+  InitNBRegTableDr (NBPtr->NBRegTable);
+  NBPtr->MemNCmnGetSetFieldNb = MemNCmnGetSetFieldDr;
+  NBPtr->SetBitField = MemNSetBitFieldNb;
+  NBPtr->GetBitField = MemNGetBitFieldNb;
+  NBPtr->GetSocketRelativeChannel = MemNGetSocketRelativeChannelNb;
+
+  return TRUE;
+}