| /* $NoKeywords:$ */ |
| /** |
| * @file |
| * |
| * mns3on.c |
| * |
| * ON memory specific function to support S3 resume |
| * |
| * @xrefitem bom "File Content Label" "Release Content" |
| * @e project: AGESA |
| * @e sub-project: (Mem/NB/ON) |
| * @e \$Revision: 48511 $ @e \$Date: 2011-03-09 13:53:13 -0700 (Wed, 09 Mar 2011) $ |
| * |
| **/ |
| /* |
| ***************************************************************************** |
| * |
| * 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 "AdvancedApi.h" |
| #include "amdlib.h" |
| #include "Ids.h" |
| #include "OptionMemory.h" |
| #include "mm.h" |
| #include "mn.h" |
| #include "S3.h" |
| #include "mfs3.h" |
| #include "mnon.h" |
| #include "cpuRegisters.h" |
| #include "cpuFamRegisters.h" |
| #include "cpuFamilyTranslation.h" |
| #include "GeneralServices.h" |
| #include "cpuCommonF14Utilities.h" |
| #include "mnS3on.h" |
| #include "heapManager.h" |
| #include "Filecode.h" |
| #define FILECODE PROC_MEM_NB_ON_MNS3ON_FILECODE |
| |
| /*---------------------------------------------------------------------------- |
| * TYPEDEFS AND STRUCTURES |
| * |
| *---------------------------------------------------------------------------- |
| */ |
| |
| /*---------------------------------------------------------------------------- |
| * PROTOTYPES OF LOCAL FUNCTIONS |
| * |
| *---------------------------------------------------------------------------- |
| */ |
| UINT16 |
| STATIC |
| MemNS3GetRegLstPtrON ( |
| IN OUT MEM_NB_BLOCK *NBPtr, |
| IN OUT DESCRIPTOR_GROUP *DescriptPtr |
| ); |
| |
| AGESA_STATUS |
| STATIC |
| MemNS3GetDeviceRegLstON ( |
| IN UINT32 RegisterLstID, |
| OUT VOID **RegisterHeader |
| ); |
| |
| VOID |
| STATIC |
| MemNS3SetDfltPllLockTimeON ( |
| IN ACCESS_WIDTH AccessWidth, |
| IN PCI_ADDR Address, |
| IN OUT VOID *Value, |
| IN OUT VOID *ConfigPtr |
| ); |
| |
| BOOLEAN |
| STATIC |
| MemNS3ChangeNbFrequencyWrapON ( |
| IN OUT MEM_NB_BLOCK *NBPtr, |
| IN UINT32 NBPstate |
| ); |
| |
| VOID |
| STATIC |
| MemNS3GetConPCIMaskON ( |
| IN OUT MEM_NB_BLOCK *NBPtr, |
| IN OUT DESCRIPTOR_GROUP *DescriptPtr |
| ); |
| |
| BOOLEAN |
| MemS3ResumeConstructNBBlockON ( |
| IN OUT VOID *S3NBPtr, |
| IN OUT MEM_DATA_STRUCT *MemPtr, |
| IN UINT8 NodeID |
| ); |
| |
| /*---------------------------------------------------------------------------- |
| * DEFINITIONS AND MACROS |
| * |
| *---------------------------------------------------------------------------- |
| */ |
| CONST PCI_SPECIAL_CASE PciSpecialCaseFuncON[] = { |
| {MemNS3GetCSRNb, MemNS3SetCSRNb}, |
| {MemNS3GetBitFieldNb, MemNS3SetBitFieldNb}, |
| {MemNS3DisNbPsDbgNb, MemNS3DisNbPsDbgNb}, |
| {MemNS3EnNbPsDbg1Nb, MemNS3EnNbPsDbg1Nb}, |
| { (VOID (*) (ACCESS_WIDTH, PCI_ADDR, VOID *, VOID *)) memDefRet, MemNS3SetDfltPllLockTimeON}, |
| { (VOID (*) (ACCESS_WIDTH, PCI_ADDR, VOID *, VOID *)) memDefRet, MemNS3SetDisAutoCompUnb}, |
| { (VOID (*) (ACCESS_WIDTH, PCI_ADDR, VOID *, VOID *)) memDefRet, MemNS3SetDynModeChangeNb}, |
| {MemNS3GetBitFieldNb, MemNS3SetPreDriverCalUnb} |
| }; |
| |
| CONST PCI_REG_DESCRIPTOR ROMDATA S3PciPreSelfRefDescriptorON[] = { |
| {{0, 2, 0}, FUNC_2, 0x110, 0x00000708}, |
| {{0, 0, 0}, FUNC_1, 0x40, 0x0FFF0003}, |
| {{0, 0, 0}, FUNC_1, 0x44, 0xFFFF0000}, |
| {{0, 0, 0}, FUNC_1, 0xF0, 0xFF00FF81}, |
| {{0, 2, 0}, FUNC_2, 0x114, 0x00000200}, |
| {{0, 0, 0}, FUNC_2, 0x118, 0x0F00CFFF}, |
| {{0, 0, 0}, FUNC_2, 0x11C, 0x61CC507C}, |
| {{0, 0, 0}, FUNC_2, 0x40, 0x1FF83FED}, |
| {{0, 0, 0}, FUNC_2, 0x44, 0x1FF83FED}, |
| {{0, 0, 0}, FUNC_2, 0x48, 0x1FF83FED}, |
| {{0, 0, 0}, FUNC_2, 0x4C, 0x1FF83FED}, |
| {{0, 0, 0}, FUNC_2, 0x60, 0x1FF83FE0}, |
| {{0, 0, 0}, FUNC_2, 0x64, 0x1FF83FE0}, |
| {{0, 1, 0}, FUNC_2, 0x80, 0x000000FF}, |
| {{0, 0, 0}, FUNC_2, 0x84, 0x00FC2FFF}, |
| {{0, 0, 0}, FUNC_2, 0x88, 0xFF00000F}, |
| {{0, 0, 0}, FUNC_2, 0x8C, 0x03F7FCFF}, |
| {{0, 0, 0}, FUNC_2, 0x90, 0x0EF20003}, |
| {{0, 1, 0}, FUNC_2, 0xA4, 0x00000007}, |
| {{0, 0, 0}, FUNC_2, 0xA8, 0x0078FF1F}, |
| {{0, 2, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x06), 0x00000F8F}, |
| {{0, 1, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x16), 0x0000000F}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x40), 0x3F1F0F0F}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x41), 0x00070707}, |
| {{0, 2, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x83), 0x00007177}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x180), 0x0F0F0F0F}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x182), 0x0F0F0F0F}, |
| {{0, 2, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x200), 0x00001F0F}, |
| |
| // Phy Initialization |
| {{6, 3, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x0B), 0}, |
| // 3. Phy voltage related |
| {{1, 1, 1}, DCT0, BFDataRxVioLvl, 0x00000018}, |
| {{1, 1, 1}, DCT0, BFClkRxVioLvl, 0x00000018}, |
| {{1, 2, 1}, DCT0, BFCmpVioLvl, 0x0000C000}, |
| {{1, 1, 1}, DCT0, BFCmdRxVioLvl, 0x00000018}, |
| {{1, 1, 1}, DCT0, BFAddrRxVioLvl, 0x00000018}, |
| // 4. Frequency Change |
| {{4, 3, 1}, DCT0, BFPllLockTime, 0}, |
| {{1, 2, 1}, DCT0, BFDllCSRBisaTrimDByte, 0x7000}, |
| {{1, 2, 1}, DCT0, BFDllCSRBisaTrimClk, 0x7000}, |
| {{1, 2, 1}, DCT0, BFDllCSRBisaTrimCsOdt, 0x7000}, |
| {{1, 2, 1}, DCT0, BFDllCSRBisaTrimAByte2, 0x7000}, |
| {{1, 2, 1}, DCT0, BFReduceLoop, 0x6000}, |
| {{0, 0, 0}, FUNC_2, 0x94, 0xFFD1CC1F}, |
| // NB Pstate Related Register for Pstate 0 |
| {{0, 0, 0}, FUNC_2, 0x78, 0xFFF63FCF}, |
| {{0, 2, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x30), 0x00001FFF}, |
| {{0, 2, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x31), 0x00001FFF}, |
| {{0, 2, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x32), 0x00009F9F}, |
| // Access NB Pstate 1 |
| {{3, 3, 1}, FUNC_6, 0x98, 0}, |
| // NB Pstate Related Register for Pstate 1 |
| {{0, 0, 0}, FUNC_2, 0x78, 0xFFF63FCF}, |
| {{0, 2, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x30), 0x00001FFF}, |
| {{0, 2, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x31), 0x00001FFF}, |
| {{0, 2, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_EXTRA_FLAG, 0, 0x32), 0x00009F9F}, |
| // Disable Access to NB Pstate 1 |
| {{2, 3, 1}, FUNC_6, 0x98, 0}, |
| {{1, 1, 1}, DCT0, BFMemClkFreqVal, 0}, |
| {{1, 2, 1}, DCT0, BFPllLockTime, 0}, |
| // 5. Phy Fence |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x0C), 0x7FFF3FFF}, |
| {{1, 2, 1}, DCT0, BFDataFence2, 0x00007FFF}, |
| {{1, 1, 1}, DCT0, BFClkFence2, 0x0000001F}, |
| {{1, 1, 1}, DCT0, BFCmdFence2, 0x0000001F}, |
| {{1, 1, 1}, DCT0, BFAddrFence2, 0x0000001F}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x00), 0x70777777}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x04), 0x003F3F3F}, |
| {{1, 1, 1}, DCT0, BFDQOdt03, 0x70}, |
| {{1, 1, 1}, DCT0, BFDQOdt47, 0x70}, |
| // 6. Phy Compensation Init |
| {{5, 3, 1}, DCT0, BFDisablePredriverCal, 0}, |
| {{1, 2, 1}, DCT0, BFDataByteTxPreDriverCal2Pad1, 0}, |
| {{1, 2, 1}, DCT0, BFDataByteTxPreDriverCal2Pad2, 0}, |
| {{7, 2, 1}, DCT0, BFDataByteTxPreDriverCal, 0}, |
| {{1, 2, 1}, DCT0, BFCmdAddr0TxPreDriverCal2Pad1, 0}, |
| {{1, 2, 1}, DCT0, BFCmdAddr0TxPreDriverCal2Pad2, 0}, |
| {{1, 2, 1}, DCT0, BFCmdAddr1TxPreDriverCal2Pad1, 0}, |
| {{1, 2, 1}, DCT0, BFCmdAddr1TxPreDriverCal2Pad2, 0}, |
| {{1, 2, 1}, DCT0, BFAddrTxPreDriverCal2Pad1, 0}, |
| {{1, 2, 1}, DCT0, BFAddrTxPreDriverCal2Pad2, 0}, |
| {{1, 2, 1}, DCT0, BFAddrTxPreDriverCal2Pad3, 0}, |
| {{1, 2, 1}, DCT0, BFAddrTxPreDriverCal2Pad4, 0}, |
| {{7, 2, 1}, DCT0, BFCmdAddr0TxPreDriverCalPad0, 0}, |
| {{7, 2, 1}, DCT0, BFCmdAddr1TxPreDriverCalPad0, 0}, |
| {{7, 2, 1}, DCT0, BFAddrTxPreDriverCalPad0, 0}, |
| {{7, 2, 1}, DCT0, BFClock0TxPreDriverCalPad0, 0}, |
| {{7, 2, 1}, DCT0, BFClock1TxPreDriverCalPad0, 0}, |
| |
| {{1, 2, 1}, DCT0, BFDisablePredriverCal, 0x00006000} |
| }; |
| |
| CONST PCI_REGISTER_BLOCK_HEADER ROMDATA S3PciPreSelfRefON = { |
| 0, |
| ARRAY_SIZE(S3PciPreSelfRefDescriptorON), |
| S3PciPreSelfRefDescriptorON, |
| PciSpecialCaseFuncON |
| }; |
| |
| CONST CONDITIONAL_PCI_REG_DESCRIPTOR ROMDATA S3CPciPostSelfDescriptorON[] = { |
| // DCT0 |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x10), 0x01FF01FF, DCT0_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x11), 0x01FF01FF, DCT0_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x13), 0x01FF01FF, DCT0_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x14), 0x01FF01FF, DCT0_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x20), 0x01FF01FF, DCT0_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x21), 0x01FF01FF, DCT0_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x23), 0x01FF01FF, DCT0_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x24), 0x01FF01FF, DCT0_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x01), 0xFFFFFFFF, DCT0_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x02), 0xFFFFFFFF, DCT0_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x101), 0xFFFFFFFF, DCT0_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x102), 0xFFFFFFFF, DCT0_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x05), 0x3E3E3E3E, DCT0_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x06), 0x3E3E3E3E, DCT0_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x105), 0x3E3E3E3E, DCT0_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x106), 0x3E3E3E3E, DCT0_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x30), 0x00FF00FF, DCT0_DDR3_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x31), 0x00FF00FF, DCT0_DDR3_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x33), 0x00FF00FF, DCT0_DDR3_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x34), 0x00FF00FF, DCT0_DDR3_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x40), 0x00FF00FF, DCT0_DDR3_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x41), 0x00FF00FF, DCT0_DDR3_MASK, 0x01}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x43), 0x00FF00FF, DCT0_DDR3_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x44), 0x00FF00FF, DCT0_DDR3_MASK, 0x04}, |
| {{0, 0, 1}, FUNC_2, SET_S3_SPECIAL_OFFSET (DCT_PHY_FLAG, 0, 0x0D), 0x037F037F, DCT0_MASK, ANY_DIMM_MASK}, |
| {{1, 1, 1}, DCT0, BFPhyClkConfig0, 0x00000010, DCT0_MASK, ANY_DIMM_MASK}, |
| {{1, 1, 1}, DCT0, BFPhyClkConfig1, 0x00000010, DCT0_MASK, ANY_DIMM_MASK}, |
| {{1, 1, 1}, DCT0, BFPhy0x0D0F0F13Bit0to7, 0x00000083, DCT0_MASK, ANY_DIMM_MASK}, |
| {{1, 1, 1}, DCT0, BFAddrCmdTri, 0x0000000B1, DCT0_MASK, ANY_DIMM_MASK}, |
| {{1, 2, 1}, DCT0, BFLowPowerDrvStrengthEn, 0x00000100, DCT0_MASK, ANY_DIMM_MASK}, |
| {{1, 2, 1}, DCT0, BFEnRxPadStandby, 0x000001000, DCT0_MASK, ANY_DIMM_MASK}, |
| {{1, 1, 1}, DCT0, BFDisDllShutdownSR, 0x00000001, DCT0_MASK, ANY_DIMM_MASK}, |
| |
| {{0, 0, 0}, FUNC_2, 0x1C0, 0x100000, DCT0_MASK, ANY_DIMM_MASK}, |
| {{0, 0, 0}, FUNC_3, 0x84, 0x00060006, DCT0_MASK, ANY_DIMM_MASK}, |
| {{0, 2, 0}, FUNC_4, 0x12C, 0x0000FFFF, DCT0_MASK, ANY_DIMM_MASK}, |
| {{0, 0, 0}, FUNC_4, 0x1A8, 0x3F000000, DCT0_MASK, ANY_DIMM_MASK}, |
| {{0, 0, 0}, FUNC_3, 0x188, 0x00400000, DCT0_MASK, ANY_DIMM_MASK}, |
| {{0, 2, 0}, FUNC_6, 0x78, 0x0000FF00, DCT0_MASK, ANY_DIMM_MASK}, |
| // Release NB P-state force |
| {{0, 0, 0}, FUNC_6, 0x90, 0x50000000, DCT0_MASK, ANY_DIMM_MASK}, |
| {{0, 0, 0}, FUNC_2, 0x118, 0x00080000, DCT0_MASK, ANY_DIMM_MASK} |
| }; |
| |
| CONST CPCI_REGISTER_BLOCK_HEADER ROMDATA S3CPciPostSelfRefON = { |
| 0, |
| ARRAY_SIZE(S3CPciPostSelfDescriptorON), |
| S3CPciPostSelfDescriptorON, |
| PciSpecialCaseFuncON |
| }; |
| |
| CONST MSR_REG_DESCRIPTOR ROMDATA S3MSRPreSelfRefDescriptorON[] = { |
| {{0, 0, 0}, 0xC0010010, 0x00000000007F0000}, |
| {{0, 0, 0}, 0xC001001A, 0x0000000FFF800000}, |
| {{0, 0, 0}, 0xC001001D, 0x0000000FFF800000}, |
| {{0, 0, 0}, 0xC001001F, 0x8480FC6A434243E0} |
| }; |
| |
| CONST MSR_REGISTER_BLOCK_HEADER ROMDATA S3MSRPreSelfRefON = { |
| 0, |
| ARRAY_SIZE(S3MSRPreSelfRefDescriptorON), |
| S3MSRPreSelfRefDescriptorON, |
| NULL |
| }; |
| |
| VOID * CONST MemS3RegListON[] = { |
| (VOID *)&S3PciPreSelfRefON, |
| NULL, |
| NULL, |
| (VOID *)&S3CPciPostSelfRefON, |
| (VOID *)&S3MSRPreSelfRefON, |
| NULL, |
| NULL, |
| NULL |
| }; |
| |
| /*---------------------------------------------------------------------------- |
| * EXPORTED FUNCTIONS |
| * |
| *---------------------------------------------------------------------------- |
| */ |
| /* -----------------------------------------------------------------------------*/ |
| /** |
| * |
| * |
| * This function initializes the northbridge block for S3 resume |
| * |
| * @param[in,out] *S3NBPtr - Pointer to MEM_NB_BLOCK. |
| * @param[in,out] *MemPtr - Pointer to MEM_DATA_STRUCT. |
| * @param[in] NodeID - Node ID of the target node. |
| * |
| * @return BOOLEAN |
| * TRUE - This is the correct constructor for the targeted node. |
| * FALSE - This isn't the correct constructor for the targeted node. |
| */ |
| BOOLEAN |
| MemS3ResumeConstructNBBlockON ( |
| IN OUT VOID *S3NBPtr, |
| IN OUT MEM_DATA_STRUCT *MemPtr, |
| IN UINT8 NodeID |
| ) |
| { |
| INT32 i; |
| MEM_NB_BLOCK *NBPtr; |
| |
| NBPtr = ((S3_MEM_NB_BLOCK *)S3NBPtr)->NBPtr; |
| |
| // |
| // Determine if this is the expected NB Type |
| // |
| GetLogicalIdOfSocket (MemPtr->DiesPerSystem[NodeID].SocketId, &(MemPtr->DiesPerSystem[NodeID].LogicalCpuid), &(MemPtr->StdHeader)); |
| if (!MemNIsIdSupportedON (NBPtr, &(MemPtr->DiesPerSystem[NodeID].LogicalCpuid))) { |
| return FALSE; |
| } |
| |
| NBPtr->MemPtr = MemPtr; |
| NBPtr->MCTPtr = &(MemPtr->DiesPerSystem[NodeID]); |
| NBPtr->PciAddr.AddressValue = MemPtr->DiesPerSystem[NodeID].PciAddr.AddressValue; |
| MemNInitNBRegTableON (NBPtr, NBPtr->NBRegTable); |
| NBPtr->Node = ((UINT8) NBPtr->PciAddr.Address.Device) - 24; |
| NBPtr->Dct = 0; |
| NBPtr->Channel = 0; |
| NBPtr->Ganged = FALSE; |
| NBPtr->NodeCount = MAX_NODES_SUPPORTED_ON; |
| NBPtr->DctCount = MAX_DCTS_PER_NODE_ON; |
| |
| for (i = 0; i < EnumSize; i++) { |
| NBPtr->IsSupported[i] = FALSE; |
| } |
| |
| for (i = 0; i < NumberOfHooks; i++) { |
| NBPtr->FamilySpecificHook[i] = (BOOLEAN (*) (MEM_NB_BLOCK *, VOID *)) memDefTrue; |
| } |
| |
| LibAmdMemFill (NBPtr->DctCache, 0, sizeof (NBPtr->DctCache), &MemPtr->StdHeader); |
| |
| NBPtr->SwitchDCT = (VOID (*) (MEM_NB_BLOCK*, UINT8)) memDefRet; |
| NBPtr->SwitchChannel = (VOID (*) (MEM_NB_BLOCK*, UINT8)) memDefRet; |
| NBPtr->MemNCmnGetSetFieldNb = MemNCmnGetSetFieldON; |
| NBPtr->GetBitField = MemNGetBitFieldNb; |
| NBPtr->SetBitField = MemNSetBitFieldNb; |
| NBPtr->MemNIsIdSupportedNb = MemNIsIdSupportedON; |
| NBPtr->ChangeNbFrequencyWrap = MemNS3ChangeNbFrequencyWrapON; |
| ((S3_MEM_NB_BLOCK *)S3NBPtr)->MemS3ExitSelfRefReg = (VOID (*) (MEM_NB_BLOCK *, AMD_CONFIG_PARAMS *)) memDefRet; |
| ((S3_MEM_NB_BLOCK *)S3NBPtr)->MemS3GetConPCIMask = MemNS3GetConPCIMaskON; |
| ((S3_MEM_NB_BLOCK *)S3NBPtr)->MemS3GetConMSRMask = (VOID (*) (MEM_NB_BLOCK *, DESCRIPTOR_GROUP *)) memDefRet; |
| ((S3_MEM_NB_BLOCK *)S3NBPtr)->MemS3Resume = MemNS3ResumeClientNb; |
| ((S3_MEM_NB_BLOCK *)S3NBPtr)->MemS3RestoreScrub = (VOID (*) (MEM_NB_BLOCK *, UINT8)) memDefRet; |
| ((S3_MEM_NB_BLOCK *)S3NBPtr)->MemS3GetRegLstPtr = MemNS3GetRegLstPtrON; |
| ((S3_MEM_NB_BLOCK *)S3NBPtr)->MemS3GetDeviceRegLst = MemNS3GetDeviceRegLstON; |
| ((S3_MEM_NB_BLOCK *)S3NBPtr)->MemS3SpecialCaseHeapSize = 0; |
| |
| return TRUE; |
| } |
| |
| /*---------------------------------------------------------------------------- |
| * LOCAL FUNCTIONS |
| * |
| *----------------------------------------------------------------------------*/ |
| /* -----------------------------------------------------------------------------*/ |
| /** |
| * |
| * |
| * This function returns the conditional PCI device mask |
| * |
| * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK |
| * @param[in, out] *DescriptPtr - Pointer to DESCRIPTOR_GROUP |
| * @return none |
| */ |
| VOID |
| STATIC |
| MemNS3GetConPCIMaskON ( |
| IN OUT MEM_NB_BLOCK *NBPtr, |
| IN OUT DESCRIPTOR_GROUP *DescriptPtr |
| ) |
| { |
| BIT_FIELD_NAME bitfield; |
| UINT32 RegVal; |
| UINT8 DimmMask; |
| |
| DimmMask = 0; |
| for (bitfield = BFCSBaseAddr0Reg; bitfield <= BFCSBaseAddr3Reg; bitfield ++) { |
| RegVal = MemNGetBitFieldNb (NBPtr, bitfield); |
| if (RegVal & 0x1) { |
| DimmMask |= (UINT8) (1 << (((bitfield - BFCSBaseAddr0Reg) >> 1) << 1)); |
| } |
| } |
| |
| // Set mask before exit self refresh |
| DescriptPtr->CPCIDevice[PRESELFREF].Mask1 = 1; |
| // Set mask after exit self refresh |
| DescriptPtr->CPCIDevice[POSTSELFREF].Mask1 = 1; |
| // Set DDR3 mask if Dimms present are DDR3 |
| DescriptPtr->CPCIDevice[POSTSELFREF].Mask1 |= (DescriptPtr->CPCIDevice[POSTSELFREF].Mask1 << 4); |
| |
| // Set dimm mask |
| DescriptPtr->CPCIDevice[PRESELFREF].Mask2 = DimmMask; |
| DescriptPtr->CPCIDevice[POSTSELFREF].Mask2 = DimmMask; |
| } |
| |
| /* -----------------------------------------------------------------------------*/ |
| /** |
| * |
| * |
| * This function returns the register list for each device for LN |
| * |
| * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK |
| * @param[in, out] *DescriptPtr - Pointer to DESCRIPTOR_GROUP |
| * @return UINT16 - size of the device descriptor on the target node. |
| */ |
| UINT16 |
| STATIC |
| MemNS3GetRegLstPtrON ( |
| IN OUT MEM_NB_BLOCK *NBPtr, |
| IN OUT DESCRIPTOR_GROUP *DescriptPtr |
| ) |
| { |
| UINT8 i; |
| UINT16 Size; |
| Size = 0; |
| for (i = PRESELFREF; i <= POSTSELFREF; i ++) { |
| DescriptPtr->PCIDevice[i].Type = (UINT8) (DEV_TYPE_PCI_PRE_ESR + i); |
| DescriptPtr->PCIDevice[i].Node = NBPtr->Node; |
| DescriptPtr->PCIDevice[i].RegisterListID = 0xFFFFFFFF; |
| if ((PCI_REGISTER_BLOCK_HEADER *) MemS3RegListON[PCI_LST_ESR_ON - PCI_LST_ESR_ON + i] != NULL) { |
| DescriptPtr->PCIDevice[i].RegisterListID = PCI_LST_ESR_ON + i; |
| Size += sizeof (PCI_DEVICE_DESCRIPTOR); |
| } |
| DescriptPtr->CPCIDevice[i].Type = (UINT8) (DEV_TYPE_CPCI_PRE_ESR + i); |
| DescriptPtr->CPCIDevice[i].Node = NBPtr->Node; |
| DescriptPtr->CPCIDevice[i].RegisterListID = 0xFFFFFFFF; |
| if ((CPCI_REGISTER_BLOCK_HEADER *) MemS3RegListON[CPCI_LST_ESR_ON - PCI_LST_ESR_ON + i] != NULL) { |
| DescriptPtr->CPCIDevice[i].RegisterListID = CPCI_LST_ESR_ON + i; |
| Size += sizeof (CONDITIONAL_PCI_DEVICE_DESCRIPTOR); |
| } |
| DescriptPtr->MSRDevice[i].Type = (UINT8) (DEV_TYPE_MSR_PRE_ESR + i); |
| DescriptPtr->MSRDevice[i].RegisterListID = 0xFFFFFFFF; |
| if ((MSR_REGISTER_BLOCK_HEADER *) MemS3RegListON[MSR_LST_ESR_ON - PCI_LST_ESR_ON + i] != NULL) { |
| DescriptPtr->MSRDevice[i].RegisterListID = MSR_LST_ESR_ON + i; |
| Size += sizeof (MSR_DEVICE_DESCRIPTOR); |
| } |
| DescriptPtr->CMSRDevice[i].Type = (UINT8) (DEV_TYPE_CMSR_PRE_ESR + i); |
| DescriptPtr->CMSRDevice[i].RegisterListID = 0xFFFFFFFF; |
| if ((CMSR_REGISTER_BLOCK_HEADER *) MemS3RegListON[CMSR_LST_ESR_ON - PCI_LST_ESR_ON + i] != NULL) { |
| DescriptPtr->CMSRDevice[i].RegisterListID = CMSR_LST_ESR_ON + i; |
| Size += sizeof (CONDITIONAL_MSR_DEVICE_DESCRIPTOR); |
| } |
| } |
| return Size; |
| } |
| |
| /* -----------------------------------------------------------------------------*/ |
| /** |
| * |
| * |
| * This function return the register list according to the register ID. |
| * |
| * @param[in] RegisterLstID - value of the Register list ID. |
| * @param[out] **RegisterHeader - pointer to the address of the register list. |
| * @return none |
| */ |
| AGESA_STATUS |
| STATIC |
| MemNS3GetDeviceRegLstON ( |
| IN UINT32 RegisterLstID, |
| OUT VOID **RegisterHeader |
| ) |
| { |
| if (RegisterLstID >= (sizeof (MemS3RegListON) / sizeof (VOID *))) { |
| ASSERT(FALSE); // RegisterListID exceeded size of Register list |
| return AGESA_FATAL; |
| } |
| if (MemS3RegListON[RegisterLstID] != NULL) { |
| *RegisterHeader = MemS3RegListON[RegisterLstID]; |
| return AGESA_SUCCESS; |
| } |
| ASSERT(FALSE); // Device regiser list error |
| return AGESA_FATAL; |
| } |
| |
| /* -----------------------------------------------------------------------------*/ |
| /** |
| * |
| * |
| * This function that set PllLockTime to default state. |
| * |
| * @param[in] AccessWidth - Access width of the register. |
| * @param[in] Address - address in PCI_ADDR format. |
| * @param[in, out] *Value - Pointer to the value to be written. |
| * @param[in, out] *ConfigPtr - Pointer to Config handle. |
| * @return none |
| */ |
| VOID |
| STATIC |
| MemNS3SetDfltPllLockTimeON ( |
| IN ACCESS_WIDTH AccessWidth, |
| IN PCI_ADDR Address, |
| IN OUT VOID *Value, |
| IN OUT VOID *ConfigPtr |
| ) |
| { |
| UINT16 RegValue; |
| |
| RegValue = 0x1838; |
| MemNS3SetBitFieldNb (AccessS3SaveWidth16, Address, &RegValue, ConfigPtr); |
| } |
| |
| /* -----------------------------------------------------------------------------*/ |
| /** |
| * |
| * This function is a wrapper to call a CPU routine to change NB P-state and |
| * update NB frequency. |
| * |
| * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK |
| * @param[in] *NBPstate - NB Pstate |
| * |
| * @return TRUE - Succeed |
| * @return FALSE - Fail |
| */ |
| |
| BOOLEAN |
| STATIC |
| MemNS3ChangeNbFrequencyWrapON ( |
| IN OUT MEM_NB_BLOCK *NBPtr, |
| IN UINT32 NBPstate |
| ) |
| { |
| BOOLEAN Status; |
| UINT32 NBFreq; |
| UINT32 Speed; |
| |
| Speed = MemNGetBitFieldNb (NBPtr, BFMemClkFreq); |
| Status = F14NbPstateInit (((Speed + 6) * 3335) / 100, |
| Speed, |
| NBPstate, |
| &NBFreq, |
| &(NBPtr->MemPtr->StdHeader)); |
| |
| return Status; |
| } |