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diff --git a/src/vendorcode/amd/agesa/f14/Proc/Mem/NB/C32/mndctc32.c b/src/vendorcode/amd/agesa/f14/Proc/Mem/NB/C32/mndctc32.c
new file mode 100644
index 0000000000..8dfc9e27b3
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+++ b/src/vendorcode/amd/agesa/f14/Proc/Mem/NB/C32/mndctc32.c
@@ -0,0 +1,365 @@
+/* $NoKeywords:$ */
+/**
+ * @file
+ *
+ * mndctc32.c
+ *
+ * Northbridge DCT support for C32
+ *
+ * @xrefitem bom "File Content Label" "Release Content"
+ * @e project: AGESA
+ * @e sub-project: (Mem/NB/C32)
+ * @e \$Revision: 36462 $ @e \$Date: 2010-08-20 00:49:49 +0800 (Fri, 20 Aug 2010) $
+ *
+ **/
+/*
+ *****************************************************************************
+ *
+ * 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 "Ids.h"
+#include "mm.h"
+#include "mn.h"
+#include "mt.h"
+#include "mu.h"
+#include "OptionMemory.h" // need def for MEM_FEAT_BLOCK_NB
+#include "mnc32.h"
+#include "merrhdl.h"
+#include "cpuFamRegisters.h"
+#include "Filecode.h"
+CODE_GROUP (G1_PEICC)
+RDATA_GROUP (G1_PEICC)
+#define FILECODE PROC_MEM_NB_C32_MNDCTC32_FILECODE
+
+/*----------------------------------------------------------------------------
+ * DEFINITIONS AND MACROS
+ *
+ *----------------------------------------------------------------------------
+ */
+#define UNUSED_CLK 4
+/*----------------------------------------------------------------------------
+ * TYPEDEFS AND STRUCTURES
+ *
+ *----------------------------------------------------------------------------
+ */
+
+/*----------------------------------------------------------------------------
+ * PROTOTYPES OF LOCAL FUNCTIONS
+ *
+ *----------------------------------------------------------------------------
+ */
+
+/*----------------------------------------------------------------------------
+ * EXPORTED FUNCTIONS
+ *
+ *----------------------------------------------------------------------------
+ */
+
+extern BUILD_OPT_CFG UserOptions;
+
+/* -----------------------------------------------------------------------------*/
+/**
+ *
+ *
+ * This function programs the memory controller with configuration parameters
+ *
+ *
+ * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK
+ *
+ * @return TRUE - An Error value lower than AGESA_ERROR may have occurred
+ * @return FALSE - An Error value greater than or equal to AGESA_ERROR may have occurred
+ * @return NBPtr->MCTPtr->ErrCode - Contains detailed AGESA_STATUS value
+ */
+
+BOOLEAN
+MemNAutoConfigC32 (
+ IN OUT MEM_NB_BLOCK *NBPtr
+ )
+{
+ UINT8 PowerDownMode;
+ UINT32 Value32;
+ DIE_STRUCT *MCTPtr;
+ DCT_STRUCT *DCTPtr;
+ MEM_PARAMETER_STRUCT *RefPtr;
+
+ RefPtr = NBPtr->RefPtr;
+ MCTPtr = NBPtr->MCTPtr;
+ DCTPtr = NBPtr->DCTPtr;
+ //======================================================================
+ // Build Dram Control Register Value (F2x78)
+ //======================================================================
+ //
+ //It is recommended that these bits remain in the default state.
+ //MemNSetBitFieldNb (NBPtr, BFRdPtrInit, 5);
+
+ MemNSetBitFieldNb (NBPtr, BFEarlyArbEn, 1);
+
+ //======================================================================
+ // Build Dram Config Lo Register Value
+ //======================================================================
+ //
+
+ if (MCTPtr->Status[SbParDimms]) {
+ //
+ // SbParDimms should be set for all DDR3 RDIMMS
+ // Cannot turn off ParEn for DDR3
+ //
+ //@attention - add debug option for parity control
+ MemNSetBitFieldNb (NBPtr, BFParEn, 1);
+ }
+
+ if (MCTPtr->GangedMode) {
+ MemNSetBitFieldNb (NBPtr, BFWidth128, 1);
+ }
+
+ MemNSetBitFieldNb (NBPtr, BFX4Dimm, DCTPtr->Timings.Dimmx4Present & 0xF);
+
+ if (!MCTPtr->Status[SbRegistered]) {
+ MemNSetBitFieldNb (NBPtr, BFUnBuffDimm, 1);
+ }
+
+ if (MCTPtr->Status[SbEccDimms]) {
+ MemNSetBitFieldNb (NBPtr, BFDimmEccEn, 1);
+ }
+
+ //======================================================================
+ // Build Dram Config Hi Register Value
+ //======================================================================
+ //
+
+ MemNSetBitFieldNb (NBPtr, BFMemClkFreq, MemNGetMemClkFreqIdNb (NBPtr, DCTPtr->Timings.Speed));
+
+ if (MCTPtr->Status[SbRegistered]) {
+ if ((DCTPtr->Timings.Dimmx4Present != 0) && (DCTPtr->Timings.Dimmx8Present != 0)) {
+ MemNSetBitFieldNb (NBPtr, BFRDqsEn, 1);
+ }
+ }
+
+ if (RefPtr->EnableBankSwizzle) {
+ MemNSetBitFieldNb (NBPtr, BFBankSwizzleMode, 1);
+ }
+
+ if (DCTPtr->Timings.DimmQrPresent) {
+ if (UserOptions.CfgMemoryQuadrankType == QUADRANK_UNBUFFERED) {
+ MemNSetBitFieldNb (NBPtr, BFFourRankSoDimm, 1);
+ } else if (UserOptions.CfgMemoryQuadrankType == QUADRANK_REGISTERED) {
+ MemNSetBitFieldNb (NBPtr, BFFourRankRDimm, 1);
+ }
+ }
+
+ MemNSetBitFieldNb (NBPtr, BFDcqBypassMax, 0xF);
+ MemNSetBitFieldNb (NBPtr, BFDcqArbBypassEn, 1);
+ //======================================================================
+ // Build Dram Config Misc Register Value
+ //======================================================================
+ //
+ if (MCTPtr->Status[SbRegistered]) {
+ if (MemNGetBitFieldNb (NBPtr, BFDdr3Mode)!= 0) {
+ MemNSetBitFieldNb (NBPtr, BFSubMemclkRegDly, 1);
+ }
+ }
+ //======================================================================
+ // Build Dram Config Misc 2 Register Value
+ //======================================================================
+ //
+ //
+ // Ddr3FourSocketCh - Must be the same for both DCTs if either of them have > 2 Dimms
+ //
+ if ((GetMaxDimmsPerChannel (RefPtr->PlatformMemoryConfiguration, MCTPtr->SocketId, NBPtr->ChannelPtr->ChannelID)) > 2) {
+ MemNBrdcstSetNb (NBPtr, BFDdr3FourSocketCh, 1);
+ }
+ //
+ // DTaxTxFifpWrDly
+ //
+ Value32 = MemNGetBitFieldNb (NBPtr, BFRdPtrInit);
+ if ((Value32 >= 2) && (Value32 <= 5)) {
+ MemNSetBitFieldNb (NBPtr, BFDataTxFifoWrDly, (6 - Value32));
+ }
+
+ //
+ // ProgOdtEn
+ //
+ if (MemNGetBitFieldNb (NBPtr, BFDdr3Mode) == 1) {
+ MemNSetBitFieldNb (NBPtr, BFProgOdtEn, 1);
+ } else {
+ MemNSetBitFieldNb (NBPtr, BFProgOdtEn, 0);
+ }
+ //
+ // OdtSwizzle
+ //
+ if ((MemNGetBitFieldNb (NBPtr, BFDdr3Mode) == 0) && (MemNGetBitFieldNb (NBPtr, BFFourRankRDimm) == 0) && (RefPtr->EnablePowerDown)) {
+ PowerDownMode = (UINT8) ((UserOptions.CfgPowerDownMode == POWER_DOWN_MODE_AUTO) ? POWER_DOWN_BY_CHANNEL : UserOptions.CfgPowerDownMode);
+ IDS_OPTION_HOOK (IDS_POWERDOWN_MODE, &PowerDownMode, &(NBPtr->MemPtr->StdHeader));
+ if (PowerDownMode == 1) {
+ MemNSetBitFieldNb (NBPtr, BFOdtSwizzle, 1);
+ }
+ }
+
+
+ return (BOOLEAN) (MCTPtr->ErrCode < AGESA_FATAL);
+}
+
+/* -----------------------------------------------------------------------------*/
+/**
+ *
+ *
+ * This function sends an MRS command
+ *
+ * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK
+ *
+ */
+
+VOID
+MemNSendMrsCmdC32 (
+ IN OUT MEM_NB_BLOCK *NBPtr
+ )
+{
+ MemNSwapBitsNb (NBPtr);
+
+ IDS_HDT_CONSOLE (MEM_FLOW, "\t\t\tCS%d MR%d %04x\n",
+ (MemNGetBitFieldNb (NBPtr, BFDramInitRegReg) >> 20) & 0xF,
+ (MemNGetBitFieldNb (NBPtr, BFDramInitRegReg) >> 16) & 0xF,
+ (MemNGetBitFieldNb (NBPtr, BFDramInitRegReg) & 0xFFFF));
+
+ // 1.Set SendMrsCmd=1
+ MemNSetBitFieldNb (NBPtr, BFSendMrsCmd, 1);
+
+ // 2.Wait for SendMrsCmd=0
+ MemNPollBitFieldNb (NBPtr, BFSendMrsCmd, 0, PCI_ACCESS_TIMEOUT, FALSE);
+}
+
+/* -----------------------------------------------------------------------------*/
+/**
+ *
+ *
+ * This is a general purpose function that executes before DRAM init
+ *
+ * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK
+ *
+ */
+
+VOID
+MemNBeforeDramInitC32 (
+ IN OUT MEM_NB_BLOCK *NBPtr
+ )
+{
+ UINT8 Dct;
+ for (Dct = 0; Dct < NBPtr->DctCount; Dct ++) {
+ MemNSwitchDCTNb (NBPtr, Dct);
+ if (NBPtr->DCTPtr->Timings.DctMemSize != 0) {
+ //Set PllLockTime and DllLockTime to default.
+ MemNSetBitFieldNb (NBPtr, BFPhyPLLLockTime, 0x000007D0);
+ MemNSetBitFieldNb (NBPtr, BFPhyDLLLockTime, 0x00000190);
+ MemNSetBitFieldNb (NBPtr, BFDisDllShutdownSR, 1);
+ }
+ }
+}
+
+/* -----------------------------------------------------------------------------*/
+/**
+ *
+ *
+ * Enable DLL Shut down
+ *
+ * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK
+ *
+ */
+VOID
+MemNEnDLLShutDownC32 (
+ IN OUT MEM_NB_BLOCK *NBPtr
+ )
+{
+ UINT8 Dct;
+ BOOLEAN DllShutDownEn;
+
+ DllShutDownEn = TRUE;
+ IDS_OPTION_HOOK (IDS_DLL_SHUT_DOWN, &DllShutDownEn, &(NBPtr->MemPtr->StdHeader));
+
+ if (DllShutDownEn && NBPtr->IsSupported[SetDllShutDown]) {
+ if ((NBPtr->ChannelPtr->MCTPtr->LogicalCpuid.Revision & AMD_F10_D1) != 0) {
+ for (Dct = 0; Dct < NBPtr->DctCount; Dct++) {
+ MemNSwitchDCTNb (NBPtr, Dct);
+ if (NBPtr->DCTPtr->Timings.DctMemSize != 0) {
+ MemNSetBitFieldNb (NBPtr, BFPhyPLLLockTime, 0x0000001C);
+ MemNSetBitFieldNb (NBPtr, BFPhyDLLLockTime, 0x0000013D);
+ MemNSetBitFieldNb (NBPtr, BFDisDllShutdownSR, 0);
+ }
+ }
+ }
+ }
+}
+
+/* -----------------------------------------------------------------------------*/
+/**
+ *
+ *
+ * Workaround for erratum 322 and 263
+ *
+ * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK
+ *
+ */
+VOID
+MemNBeforePlatformSpecC32 (
+ IN OUT MEM_NB_BLOCK *NBPtr
+ )
+{
+ // Errata 263
+ if ((NBPtr->DCTPtr->Timings.Speed == DDR533_FREQUENCY) || (NBPtr->DCTPtr->Timings.Speed == DDR667_FREQUENCY)) {
+ MemNSetBitFieldNb (NBPtr, BFErr263, 0x0800);
+ } else {
+ MemNSetBitFieldNb (NBPtr, BFErr263, 0);
+ }
+
+ // Errata 322
+ // 1.Write 00000000h to F2x[1,0]9C_xD08E000
+ MemNSetBitFieldNb (NBPtr, BFErr322I, 0);
+ // 2.If DRAM Configuration Register[MemClkFreq] (F2x[1,0]94[2:0]) is
+ // greater than or equal to 011b (DDR-800 and higher),
+ // then write 00000080h to F2x[1,0]9C_xD02E001,
+ // else write 00000090h to F2x[1,0]9C_xD02E001.
+ MemNSetBitFieldNb (NBPtr, BFErr322II, (NBPtr->DCTPtr->Timings.Speed >= DDR800_FREQUENCY) ? 0x80 : 0x90);
+}
+
+/*----------------------------------------------------------------------------
+ * LOCAL FUNCTIONS
+ *
+ *----------------------------------------------------------------------------
+ */
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