/** @file
Copyright (c) 2019, Intel Corporation. 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 Intel Corporation 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
This file is automatically generated. Please do NOT modify !!!
**/
#ifndef __FSPMUPD_H__
#define __FSPMUPD_H__
#include
#pragma pack(1)
#include
///
/// The ChipsetInit Info structure provides the information of ME ChipsetInit CRC and BIOS ChipsetInit CRC.
///
typedef struct {
UINT8 Revision; ///< Chipset Init Info Revision
UINT8 Rsvd[3]; ///< Reserved
UINT16 MeChipInitCrc; ///< 16 bit CRC value of MeChipInit Table
UINT16 BiosChipInitCrc; ///< 16 bit CRC value of PchChipInit Table
} CHIPSET_INIT_INFO;
/** Fsp M Configuration
**/
typedef struct {
/** Offset 0x0040 - Platform Reserved Memory Size
The minimum platform memory size required to pass control into DXE
**/
UINT64 PlatformMemorySize;
/** Offset 0x0048 - Memory SPD Pointer Channel 0 Dimm 0
Pointer to SPD data, will be used only when SpdAddressTable SPD Address are marked as 00
**/
UINT32 MemorySpdPtr00;
/** Offset 0x004C - Memory SPD Pointer Channel 0 Dimm 1
Pointer to SPD data, will be used only when SpdAddressTable SPD Address are marked as 00
**/
UINT32 MemorySpdPtr01;
/** Offset 0x0050 - Memory SPD Pointer Channel 1 Dimm 0
Pointer to SPD data, will be used only when SpdAddressTable SPD Address are marked as 00
**/
UINT32 MemorySpdPtr10;
/** Offset 0x0054 - Memory SPD Pointer Channel 1 Dimm 1
Pointer to SPD data, will be used only when SpdAddressTable SPD Address are marked as 00
**/
UINT32 MemorySpdPtr11;
/** Offset 0x0058 - SPD Data Length
Length of SPD Data
0x100:256 Bytes, 0x200:512 Bytes
**/
UINT16 MemorySpdDataLen;
/** Offset 0x005A - Dq Byte Map CH0
Dq byte mapping between CPU and DRAM, Channel 0: board-dependent
**/
UINT8 DqByteMapCh0[12];
/** Offset 0x0066 - Dq Byte Map CH1
Dq byte mapping between CPU and DRAM, Channel 1: board-dependent
**/
UINT8 DqByteMapCh1[12];
/** Offset 0x0072 - Dqs Map CPU to DRAM CH 0
Set Dqs mapping relationship between CPU and DRAM, Channel 0: board-dependent
**/
UINT8 DqsMapCpu2DramCh0[8];
/** Offset 0x007A - Dqs Map CPU to DRAM CH 1
Set Dqs mapping relationship between CPU and DRAM, Channel 1: board-dependent
**/
UINT8 DqsMapCpu2DramCh1[8];
/** Offset 0x0082 - RcompResistor settings
Indicates RcompResistor settings: CML - 0's means MRC auto configured based on
Design Guidelines, otherwise input an Ohmic value per segment. CFL will need to
provide the appropriate values.
**/
UINT16 RcompResistor[3];
/** Offset 0x0088 - RcompTarget settings
RcompTarget settings: CML - 0's mean MRC auto configured based on Design Guidelines,
otherwise input an Ohmic value per segment. CFL will need to provide the appropriate values.
**/
UINT16 RcompTarget[5];
/** Offset 0x0092 - Dqs Pins Interleaved Setting
Indicates DqPinsInterleaved setting: board-dependent
$EN_DIS
**/
UINT8 DqPinsInterleaved;
/** Offset 0x0093 - VREF_CA
CA Vref routing: board-dependent
0:VREF_CA goes to both CH_A and CH_B, 1: VREF_CA to CH_A and VREF_DQ_A to CH_B,
2:VREF_CA to CH_A and VREF_DQ_B to CH_B
**/
UINT8 CaVrefConfig;
/** Offset 0x0094 - Smram Mask
The SMM Regions AB-SEG and/or H-SEG reserved
0: Neither, 1:AB-SEG, 2:H-SEG, 3: Both
**/
UINT8 SmramMask;
/** Offset 0x0095 - Time Measure
Time Measure: 0(Default)=Disable, 1=Enable
$EN_DIS
**/
UINT8 MrcTimeMeasure;
/** Offset 0x0096 - MRC Fast Boot
Enables/Disable the MRC fast path thru the MRC
$EN_DIS
**/
UINT8 MrcFastBoot;
/** Offset 0x0097 - Rank Margin Tool per Task
This option enables the user to execute Rank Margin Tool per major training step
in the MRC.
$EN_DIS
**/
UINT8 RmtPerTask;
/** Offset 0x0098 - Training Trace
This option enables the trained state tracing feature in MRC. This feature will
print out the key training parameters state across major training steps.
$EN_DIS
**/
UINT8 TrainTrace;
/** Offset 0x0099
**/
UINT8 UnusedUpdSpace0[3];
/** Offset 0x009C - Intel Enhanced Debug
Intel Enhanced Debug (IED): 0=Disabled, 0x400000=Enabled and 4MB SMRAM occupied
0 : Disable, 0x400000 : Enable
**/
UINT32 IedSize;
/** Offset 0x00A0 - Tseg Size
Size of SMRAM memory reserved. 0x400000 for Release build and 0x1000000 for Debug build
0x0400000:4MB, 0x01000000:16MB
**/
UINT32 TsegSize;
/** Offset 0x00A4 - MMIO Size
Size of MMIO space reserved for devices. 0(Default)=Auto, non-Zero=size in MB
**/
UINT16 MmioSize;
/** Offset 0x00A6 - Probeless Trace
Probeless Trace: 0=Disabled, 1=Enable. Enabling Probeless Trace will reserve 128MB.
This also requires IED to be enabled.
$EN_DIS
**/
UINT8 ProbelessTrace;
/** Offset 0x00A7 - GDXC IOT SIZE
Size of IOT and MOT is in 8 MB chunks
**/
UINT8 GdxcIotSize;
/** Offset 0x00A8 - GDXC MOT SIZE
Size of IOT and MOT is in 8 MB chunks
**/
UINT8 GdxcMotSize;
/** Offset 0x00A9 - Spd Address Tabl
Specify SPD Address table for CH0D0/CH0D1/CH1D0&CH1D1. MemorySpdPtr will be used
if SPD Address is 00
**/
UINT8 SpdAddressTable[4];
/** Offset 0x00AD - Internal Graphics Pre-allocated Memory
Size of memory preallocated for internal graphics.
0x00:0 MB, 0x01:32 MB, 0x02:64 MB
**/
UINT8 IgdDvmt50PreAlloc;
/** Offset 0x00AE - Internal Graphics
Enable/disable internal graphics.
$EN_DIS
**/
UINT8 InternalGfx;
/** Offset 0x00AF - Aperture Size
Select the Aperture Size.
0:128 MB, 1:256 MB, 2:512 MB
**/
UINT8 ApertureSize;
/** Offset 0x00B0 - Board Type
MrcBoardType, Options are 0=Mobile/Mobile Halo, 1=Desktop/DT Halo, 5=ULT/ULX/Mobile
Halo, 7=UP Server
0:Mobile/Mobile Halo, 1:Desktop/DT Halo, 5:ULT/ULX/Mobile Halo, 7:UP Server
**/
UINT8 UserBd;
/** Offset 0x00B1 - SA GV
System Agent dynamic frequency support and when enabled memory will be training
at two different frequencies. Only effects ULX/ULT CPUs. 0=Disabled, 1=FixedLow,
2=FixedHigh, and 3=Enabled.
0:Disabled, 1:FixedLow, 2:FixedHigh, 3:Enabled
**/
UINT8 SaGv;
/** Offset 0x00B2 - DDR Frequency Limit
Maximum Memory Frequency Selections in Mhz. Valid values should match the refclk,
i.e. divide by 133 or 100
1067:1067, 1333:1333, 1400:1400, 1600:1600, 1800:1800, 1867:1867, 2000:2000, 2133:2133,
2200:2200, 2400:2400, 2600:2600, 2667:2667, 2800:2800, 2933:2933, 3000:3000, 3200:3200, 0:Auto
**/
UINT16 DdrFreqLimit;
/** Offset 0x00B4 - Low Frequency
SAGV Low Frequency Selections in Mhz. Options are 1067, 1333, 1600, 1867, 2133,
2400, 2667, 2933 and 0 for Auto.
1067:1067, 1333:1333, 1600:1600, 1867:1867, 2133:2133, 2400:2400, 2667:2667, 2933:2933, 0:Auto
**/
UINT16 FreqSaGvLow;
/** Offset 0x00B6 - Rank Margin Tool
Enable/disable Rank Margin Tool.
$EN_DIS
**/
UINT8 RMT;
/** Offset 0x00B7 - Channel A DIMM Control
Channel A DIMM Control Support - Enable or Disable Dimms on Channel A.
0:Enable both DIMMs, 1:Disable DIMM0, 2:Disable DIMM1, 3:Disable both DIMMs
**/
UINT8 DisableDimmChannel0;
/** Offset 0x00B8 - Channel B DIMM Control
Channel B DIMM Control Support - Enable or Disable Dimms on Channel B.
0:Enable both DIMMs, 1:Disable DIMM0, 2:Disable DIMM1, 3:Disable both DIMMs
**/
UINT8 DisableDimmChannel1;
/** Offset 0x00B9 - Scrambler Support
This option enables data scrambling in memory.
$EN_DIS
**/
UINT8 ScramblerSupport;
/** Offset 0x00BA - Skip Multi-Processor Initialization
When this is skipped, boot loader must initialize processors before SilicionInit
API. 0: Initialize; 1: Skip
$EN_DIS
**/
UINT8 SkipMpInit;
/** Offset 0x00BB - SPD Profile Selected
Select DIMM timing profile. Options are 0=Default profile, 1=Custom profile, 2=XMP
Profile 1, 3=XMP Profile 2
0:Default profile, 1:Custom profile, 2:XMP profile 1, 3:XMP profile 2
**/
UINT8 SpdProfileSelected;
/** Offset 0x00BC - Memory Reference Clock
100MHz, 133MHz.
0:133MHz, 1:100MHz
**/
UINT8 RefClk;
/** Offset 0x00BD
**/
UINT8 UnusedUpdSpace1;
/** Offset 0x00BE - Memory Voltage
Memory Voltage Override (Vddq). Default = no override
0:Default, 1200:1.20 Volts, 1250:1.25 Volts, 1300:1.30 Volts, 1350:1.35 Volts, 1400:1.40
Volts, 1450:1.45 Volts, 1500:1.50 Volts, 1550:1.55 Volts, 1600:1.60 Volts, 1650:1.65 Volts
**/
UINT16 VddVoltage;
/** Offset 0x00C0 - Memory Ratio
Automatic or the frequency will equal ratio times reference clock. Set to Auto to
recalculate memory timings listed below.
0:Auto, 4:4, 5:5, 6:6, 7:7, 8:8, 9:9, 10:10, 11:11, 12:12, 13:13, 14:14, 15:15
**/
UINT8 Ratio;
/** Offset 0x00C1 - QCLK Odd Ratio
Adds 133 or 100 MHz to QCLK frequency, depending on RefClk
$EN_DIS
**/
UINT8 OddRatioMode;
/** Offset 0x00C2 - tCL
CAS Latency, 0: AUTO, max: 31
**/
UINT8 tCL;
/** Offset 0x00C3 - tCWL
Min CAS Write Latency Delay Time, 0: AUTO, max: 34
**/
UINT8 tCWL;
/** Offset 0x00C4 - tRCD/tRP
RAS to CAS delay time and Row Precharge delay time, 0: AUTO, max: 63
**/
UINT8 tRCDtRP;
/** Offset 0x00C5 - tRRD
Min Row Active to Row Active Delay Time, 0: AUTO, max: 15
**/
UINT8 tRRD;
/** Offset 0x00C6 - tFAW
Min Four Activate Window Delay Time, 0: AUTO, max: 63
**/
UINT16 tFAW;
/** Offset 0x00C8 - tRAS
RAS Active Time, 0: AUTO, max: 64
**/
UINT16 tRAS;
/** Offset 0x00CA - tREFI
Refresh Interval, 0: AUTO, max: 65535
**/
UINT16 tREFI;
/** Offset 0x00CC - tRFC
Min Refresh Recovery Delay Time, 0: AUTO, max: 1023
**/
UINT16 tRFC;
/** Offset 0x00CE - tRTP
Min Internal Read to Precharge Command Delay Time, 0: AUTO, max: 15. DDR4 legal
values: 5, 6, 7, 8, 9, 10, 12
**/
UINT8 tRTP;
/** Offset 0x00CF - tWR
Min Write Recovery Time, 0: AUTO, legal values: 5, 6, 7, 8, 10, 12, 14, 16, 18,
20, 24, 30, 34, 40
0:Auto, 5:5, 6:6, 7:7, 8:8, 10:10, 12:12, 14:14, 16:16, 18:18, 20:20, 24:24, 30:30,
34:34, 40:40
**/
UINT8 tWR;
/** Offset 0x00D0 - tWTR
Min Internal Write to Read Command Delay Time, 0: AUTO, max: 28
**/
UINT8 tWTR;
/** Offset 0x00D1 - NMode
System command rate, range 0-2, 0 means auto, 1 = 1N, 2 = 2N
**/
UINT8 NModeSupport;
/** Offset 0x00D2 - DllBwEn[0]
DllBwEn[0], for 1067 (0..7)
**/
UINT8 DllBwEn0;
/** Offset 0x00D3 - DllBwEn[1]
DllBwEn[1], for 1333 (0..7)
**/
UINT8 DllBwEn1;
/** Offset 0x00D4 - DllBwEn[2]
DllBwEn[2], for 1600 (0..7)
**/
UINT8 DllBwEn2;
/** Offset 0x00D5 - DllBwEn[3]
DllBwEn[3], for 1867 and up (0..7)
**/
UINT8 DllBwEn3;
/** Offset 0x00D6 - ISVT IO Port Address
ISVT IO Port Address. 0=Minimal, 0xFF=Maximum, 0x99=Default
**/
UINT8 IsvtIoPort;
/** Offset 0x00D7 - Margin Limit Check
Margin Limit Check. Choose level of margin check
0:Disable, 1:L1, 2:L2, 3:Both
**/
UINT8 MarginLimitCheck;
/** Offset 0x00D8 - Margin Limit L2
% of L1 check for margin limit check
**/
UINT16 MarginLimitL2;
/** Offset 0x00DA - CPU Trace Hub Mode
Select 'Target Debugger' if Trace Hub is used by target debugger software or 'Disable'
trace hub functionality.
0: Disable, 1:Target Debugger Mode
**/
UINT8 CpuTraceHubMode;
/** Offset 0x00DB - CPU Trace Hub Memory Region 0
CPU Trace Hub Memory Region 0, The avaliable memory size is : 0MB, 1MB, 8MB, 64MB,
128MB, 256MB, 512MB. Note : Limitation of total buffer size (CPU + PCH) is 512MB.
0:0, 1:1MB, 2:8MB, 3:64MB, 4:128MB, 5:256MB, 6:512MB
**/
UINT8 CpuTraceHubMemReg0Size;
/** Offset 0x00DC - CPU Trace Hub Memory Region 1
CPU Trace Hub Memory Region 1. The avaliable memory size is : 0MB, 1MB, 8MB, 64MB,
128MB, 256MB, 512MB. Note : Limitation of total buffer size (CPU + PCH) is 512MB.
0:0, 1:1MB, 2:8MB, 3:64MB, 4:128MB, 5:256MB, 6:512MB
**/
UINT8 CpuTraceHubMemReg1Size;
/** Offset 0x00DD - Enable or Disable Peci C10 Reset command
Enable or Disable Peci C10 Reset command. If Enabled, BIOS will send the CPU message
to disable peci reset on C10 exit. The default value is 0: Disable for CNL,
and 1: Enable for all other CPU's
$EN_DIS
**/
UINT8 PeciC10Reset;
/** Offset 0x00DE - Enable or Disable Peci Sx Reset command
Enable or Disable Peci Sx Reset command; 0: Disable; 1: Enable.
$EN_DIS
**/
UINT8 PeciSxReset;
/** Offset 0x00DF - HECI Timeouts
0: Disable, 1: Enable (Default) timeout check for HECI
$EN_DIS
**/
UINT8 HeciTimeouts;
/** Offset 0x00E0 - HECI1 BAR address
BAR address of HECI1
**/
UINT32 Heci1BarAddress;
/** Offset 0x00E4 - HECI2 BAR address
BAR address of HECI2
**/
UINT32 Heci2BarAddress;
/** Offset 0x00E8 - HECI3 BAR address
BAR address of HECI3
**/
UINT32 Heci3BarAddress;
/** Offset 0x00EC - SG dGPU Power Delay
SG dGPU delay interval after power enabling: 0=Minimal, 1000=Maximum, default is
300=300 microseconds
**/
UINT16 SgDelayAfterPwrEn;
/** Offset 0x00EE - SG dGPU Reset Delay
SG dGPU delay interval for Reset complete: 0=Minimal, 1000=Maximum, default is 100=100
microseconds
**/
UINT16 SgDelayAfterHoldReset;
/** Offset 0x00F0 - MMIO size adjustment for AUTO mode
Positive number means increasing MMIO size, Negative value means decreasing MMIO
size: 0 (Default)=no change to AUTO mode MMIO size
**/
UINT16 MmioSizeAdjustment;
/** Offset 0x00F2 - Enable/Disable DMI GEN3 Static EQ Phase1 programming
Program DMI Gen3 EQ Phase1 Static Presets. Disabled(0x0): Disable EQ Phase1 Static
Presets Programming, Enabled(0x1)(Default): Enable EQ Phase1 Static Presets Programming
$EN_DIS
**/
UINT8 DmiGen3ProgramStaticEq;
/** Offset 0x00F3 - Enable/Disable PEG 0
Disabled(0x0): Disable PEG Port, Enabled(0x1): Enable PEG Port (If Silicon SKU permits
it), Auto(0x2)(Default): If an endpoint is present, enable the PEG Port, Disable otherwise
0:Disable, 1:Enable, 2:AUTO
**/
UINT8 Peg0Enable;
/** Offset 0x00F4 - Enable/Disable PEG 1
Disabled(0x0): Disable PEG Port, Enabled(0x1): Enable PEG Port (If Silicon SKU permits
it), Auto(0x2)(Default): If an endpoint is present, enable the PEG Port, Disable otherwise
0:Disable, 1:Enable, 2:AUTO
**/
UINT8 Peg1Enable;
/** Offset 0x00F5 - Enable/Disable PEG 2
Disabled(0x0): Disable PEG Port, Enabled(0x1): Enable PEG Port (If Silicon SKU permits
it), Auto(0x2)(Default): If an endpoint is present, enable the PEG Port, Disable otherwise
0:Disable, 1:Enable, 2:AUTO
**/
UINT8 Peg2Enable;
/** Offset 0x00F6 - Enable/Disable PEG 3
Disabled(0x0): Disable PEG Port, Enabled(0x1): Enable PEG Port (If Silicon SKU permits
it), Auto(0x2)(Default): If an endpoint is present, enable the PEG Port, Disable otherwise
0:Disable, 1:Enable, 2:AUTO
**/
UINT8 Peg3Enable;
/** Offset 0x00F7 - PEG 0 Max Link Speed
Auto (Default)(0x0): Maximum possible link speed, Gen1(0x1): Limit Link to Gen1
Speed, Gen2(0x2): Limit Link to Gen2 Speed, Gen3(0x3):Limit Link to Gen3 Speed
0:Auto, 1:Gen1, 2:Gen2, 3:Gen3
**/
UINT8 Peg0MaxLinkSpeed;
/** Offset 0x00F8 - PEG 1 Max Link Speed
Auto (Default)(0x0): Maximum possible link speed, Gen1(0x1): Limit Link to Gen1
Speed, Gen2(0x2): Limit Link to Gen2 Speed, Gen3(0x3):Limit Link to Gen3 Speed
0:Auto, 1:Gen1, 2:Gen2, 3:Gen3
**/
UINT8 Peg1MaxLinkSpeed;
/** Offset 0x00F9 - PEG 2 Max Link Speed
Auto (Default)(0x0): Maximum possible link speed, Gen1(0x1): Limit Link to Gen1
Speed, Gen2(0x2): Limit Link to Gen2 Speed, Gen3(0x3):Limit Link to Gen3 Speed
0:Auto, 1:Gen1, 2:Gen2, 3:Gen3
**/
UINT8 Peg2MaxLinkSpeed;
/** Offset 0x00FA - PEG 3 Max Link Speed
Auto (Default)(0x0): Maximum possible link speed, Gen1(0x1): Limit Link to Gen1
Speed, Gen2(0x2): Limit Link to Gen2 Speed, Gen3(0x3):Limit Link to Gen3 Speed
0:Auto, 1:Gen1, 2:Gen2, 3:Gen3
**/
UINT8 Peg3MaxLinkSpeed;
/** Offset 0x00FB - PEG 0 Max Link Width
Auto (Default)(0x0): Maximum possible link width, (0x1): Limit Link to x1, (0x2):
Limit Link to x2, (0x3):Limit Link to x4, (0x4): Limit Link to x8
0:Auto, 1:x1, 2:x2, 3:x4, 4:x8
**/
UINT8 Peg0MaxLinkWidth;
/** Offset 0x00FC - PEG 1 Max Link Width
Auto (Default)(0x0): Maximum possible link width, (0x1): Limit Link to x1, (0x2):
Limit Link to x2, (0x3):Limit Link to x4
0:Auto, 1:x1, 2:x2, 3:x4
**/
UINT8 Peg1MaxLinkWidth;
/** Offset 0x00FD - PEG 2 Max Link Width
Auto (Default)(0x0): Maximum possible link width, (0x1): Limit Link to x1, (0x2):
Limit Link to x2
0:Auto, 1:x1, 2:x2
**/
UINT8 Peg2MaxLinkWidth;
/** Offset 0x00FE - PEG 3 Max Link Width
Auto (Default)(0x0): Maximum possible link width, (0x1): Limit Link to x1, (0x2):
Limit Link to x2
0:Auto, 1:x1, 2:x2
**/
UINT8 Peg3MaxLinkWidth;
/** Offset 0x00FF - Power down unused lanes on PEG 0
(0x0): Do not power down any lane, (0x1): Bios will power down unused lanes based
on the max possible link width
0:No power saving, 1:Auto
**/
UINT8 Peg0PowerDownUnusedLanes;
/** Offset 0x0100 - Power down unused lanes on PEG 1
(0x0): Do not power down any lane, (0x1): Bios will power down unused lanes based
on the max possible link width
0:No power saving, 1:Auto
**/
UINT8 Peg1PowerDownUnusedLanes;
/** Offset 0x0101 - Power down unused lanes on PEG 2
(0x0): Do not power down any lane, (0x1): Bios will power down unused lanes based
on the max possible link width
0:No power saving, 1:Auto
**/
UINT8 Peg2PowerDownUnusedLanes;
/** Offset 0x0102 - Power down unused lanes on PEG 3
(0x0): Do not power down any lane, (0x1): Bios will power down unused lanes based
on the max possible link width
0:No power saving, 1:Auto
**/
UINT8 Peg3PowerDownUnusedLanes;
/** Offset 0x0103 - PCIe ASPM programming will happen in relation to the Oprom
Select when PCIe ASPM programming will happen in relation to the Oprom. Before(0x0)(Default):
Do PCIe ASPM programming before Oprom, After(0x1): Do PCIe ASPM programming after
Oprom, requires an SMI handler to save/restore ASPM settings during S3 resume
0:Before, 1:After
**/
UINT8 InitPcieAspmAfterOprom;
/** Offset 0x0104 - PCIe Disable Spread Spectrum Clocking
PCIe Disable Spread Spectrum Clocking. Normal Operation(0x0)(Default) - SSC enabled,
Disable SSC(0X1) - Disable SSC per platform design or for compliance testing
0:Normal Operation, 1:Disable SSC
**/
UINT8 PegDisableSpreadSpectrumClocking;
/** Offset 0x0105 - DMI Gen3 Root port preset values per lane
Used for programming DMI Gen3 preset values per lane. Range: 0-9, 8 is default for each lane
**/
UINT8 DmiGen3RootPortPreset[8];
/** Offset 0x010D - DMI Gen3 End port preset values per lane
Used for programming DMI Gen3 preset values per lane. Range: 0-9, 7 is default for each lane
**/
UINT8 DmiGen3EndPointPreset[8];
/** Offset 0x0115 - DMI Gen3 End port Hint values per lane
Used for programming DMI Gen3 Hint values per lane. Range: 0-6, 2 is default for each lane
**/
UINT8 DmiGen3EndPointHint[8];
/** Offset 0x011D - DMI Gen3 RxCTLEp per-Bundle control
Range: 0-15, 0 is default for each bundle, must be specified based upon platform design
**/
UINT8 DmiGen3RxCtlePeaking[4];
/** Offset 0x0121 - Thermal Velocity Boost Ratio clipping
0(Default): Disabled, 1: Enabled. This service controls Core frequency reduction
caused by high package temperatures for processors that implement the Intel Thermal
Velocity Boost (TVB) feature
0: Disabled, 1: Enabled
**/
UINT8 TvbRatioClipping;
/** Offset 0x0122 - Thermal Velocity Boost voltage optimization
0: Disabled, 1: Enabled(Default). This service controls thermal based voltage optimizations
for processors that implement the Intel Thermal Velocity Boost (TVB) feature.
0: Disabled, 1: Enabled
**/
UINT8 TvbVoltageOptimization;
/** Offset 0x0123 - PEG Gen3 RxCTLEp per-Bundle control
Range: 0-15, 12 is default for each bundle, must be specified based upon platform design
**/
UINT8 PegGen3RxCtlePeaking[10];
/** Offset 0x012D
**/
UINT8 UnusedUpdSpace2[3];
/** Offset 0x0130 - Memory data pointer for saved preset search results
The reference code will store the Gen3 Preset Search results in the SaDataHob's
PegData structure (SA_PEG_DATA) and platform code can save/restore this data to
skip preset search in the following boots. Range: 0-0xFFFFFFFF, default is 0
**/
UINT32 PegDataPtr;
/** Offset 0x0134 - PEG PERST# GPIO information
The reference code will use the information in this structure in order to reset
PCIe Gen3 devices during equalization, if necessary
**/
UINT8 PegGpioData[28];
/** Offset 0x0150 - PCIe Hot Plug Enable/Disable per port
0(Default): Disable, 1: Enable
**/
UINT8 PegRootPortHPE[4];
/** Offset 0x0154 - DeEmphasis control for DMI
DeEmphasis control for DMI. 0=-6dB, 1(Default)=-3.5 dB
0: -6dB, 1: -3.5dB
**/
UINT8 DmiDeEmphasis;
/** Offset 0x0155 - Selection of the primary display device
0=iGFX, 1=PEG, 2=PCIe Graphics on PCH, 3(Default)=AUTO, 4=Switchable Graphics
0:iGFX, 1:PEG, 2:PCIe Graphics on PCH, 3:AUTO, 4:Switchable Graphics
**/
UINT8 PrimaryDisplay;
/** Offset 0x0156 - Selection of iGFX GTT Memory size
1=2MB, 2=4MB, 3=8MB, Default is 3
1:2MB, 2:4MB, 3:8MB
**/
UINT16 GttSize;
/** Offset 0x0158 - Temporary MMIO address for GMADR
The reference code will use this as Temporary MMIO address space to access GMADR
Registers.Platform should provide conflict free Temporary MMIO Range: GmAdr to
(GmAdr + ApertureSize). Default is (PciExpressBaseAddress - ApertureSize) to (PciExpressBaseAddress
- 0x1) (Where ApertureSize = 256MB)
**/
UINT32 GmAdr;
/** Offset 0x015C - Temporary MMIO address for GTTMMADR
The reference code will use this as Temporary MMIO address space to access GTTMMADR
Registers.Platform should provide conflict free Temporary MMIO Range: GttMmAdr
to (GttMmAdr + 2MB MMIO + 6MB Reserved + GttSize). Default is (GmAdr - (2MB MMIO
+ 6MB Reserved + GttSize)) to (GmAdr - 0x1) (Where GttSize = 8MB)
**/
UINT32 GttMmAdr;
/** Offset 0x0160 - Selection of PSMI Region size
0=32MB, 1=288MB, 2=544MB, 3=800MB, 4=1024MB Default is 0
0:32MB, 1:288MB, 2:544MB, 3:800MB, 4:1024MB
**/
UINT8 PsmiRegionSize;
/** Offset 0x0161 - Switchable Graphics GPIO information for PEG 0
Switchable Graphics GPIO information for PEG 0, for Reset, power and wake GPIOs
**/
UINT8 SaRtd3Pcie0Gpio[24];
/** Offset 0x0179 - Switchable Graphics GPIO information for PEG 1
Switchable Graphics GPIO information for PEG 1, for Reset, power and wake GPIOs
**/
UINT8 SaRtd3Pcie1Gpio[24];
/** Offset 0x0191 - Switchable Graphics GPIO information for PEG 2
Switchable Graphics GPIO information for PEG 2, for Reset, power and wake GPIOs
**/
UINT8 SaRtd3Pcie2Gpio[24];
/** Offset 0x01A9 - Switchable Graphics GPIO information for PEG 3
Switchable Graphics GPIO information for PEG 3, for Reset, power and wake GPIOs
**/
UINT8 SaRtd3Pcie3Gpio[24];
/** Offset 0x01C1 - Enable/Disable MRC TXT dependency
When enabled MRC execution will wait for TXT initialization to be done first. Disabled(0x0)(Default):
MRC will not wait for TXT initialization, Enabled(0x1): MRC will wait for TXT initialization
$EN_DIS
**/
UINT8 TxtImplemented;
/** Offset 0x01C2 - Enable/Disable SA OcSupport
Enable: Enable SA OcSupport, Disable(Default): Disable SA OcSupport
$EN_DIS
**/
UINT8 SaOcSupport;
/** Offset 0x01C3 - GT slice Voltage Mode
0(Default): Adaptive, 1: Override
0: Adaptive, 1: Override
**/
UINT8 GtVoltageMode;
/** Offset 0x01C4 - Maximum GTs turbo ratio override
0(Default)=Minimal/Auto, 60=Maximum
**/
UINT8 GtMaxOcRatio;
/** Offset 0x01C5
**/
UINT8 UnusedUpdSpace3;
/** Offset 0x01C6 - The voltage offset applied to GT slice
0(Default)=Minimal, 1000=Maximum
**/
UINT16 GtVoltageOffset;
/** Offset 0x01C8 - The GT slice voltage override which is applied to the entire range of GT frequencies
0(Default)=Minimal, 2000=Maximum
**/
UINT16 GtVoltageOverride;
/** Offset 0x01CA - adaptive voltage applied during turbo frequencies
0(Default)=Minimal, 2000=Maximum
**/
UINT16 GtExtraTurboVoltage;
/** Offset 0x01CC - voltage offset applied to the SA
0(Default)=Minimal, 1000=Maximum
**/
UINT16 SaVoltageOffset;
/** Offset 0x01CE - PCIe root port Function number for Switchable Graphics dGPU
Root port Index number to indicate which PCIe root port has dGPU
**/
UINT8 RootPortIndex;
/** Offset 0x01CF - Realtime Memory Timing
0(Default): Disabled, 1: Enabled. When enabled, it will allow the system to perform
realtime memory timing changes after MRC_DONE.
0: Disabled, 1: Enabled
**/
UINT8 RealtimeMemoryTiming;
/** Offset 0x01D0 - Enable/Disable SA IPU
Enable(Default): Enable SA IPU, Disable: Disable SA IPU
$EN_DIS
**/
UINT8 SaIpuEnable;
/** Offset 0x01D1 - IPU IMR Configuration
0:IPU Camera, 1:IPU Gen Default is 0
0:IPU Camera, 1:IPU Gen
**/
UINT8 SaIpuImrConfiguration;
/** Offset 0x01D2 - Selection of PSMI Support On/Off
0(Default) = FALSE, 1 = TRUE. When TRUE, it will allow the PSMI Support
$EN_DIS
**/
UINT8 GtPsmiSupport;
/** Offset 0x01D3 - GT unslice Voltage Mode
0(Default): Adaptive, 1: Override
0: Adaptive, 1: Override
**/
UINT8 GtusVoltageMode;
/** Offset 0x01D4 - voltage offset applied to GT unslice
0(Default)=Minimal, 2000=Maximum
**/
UINT16 GtusVoltageOffset;
/** Offset 0x01D6 - GT unslice voltage override which is applied to the entire range of GT frequencies
0(Default)=Minimal, 2000=Maximum
**/
UINT16 GtusVoltageOverride;
/** Offset 0x01D8 - adaptive voltage applied during turbo frequencies
0(Default)=Minimal, 2000=Maximum
**/
UINT16 GtusExtraTurboVoltage;
/** Offset 0x01DA - Maximum GTus turbo ratio override
0(Default)=Minimal, 60=Maximum
**/
UINT8 GtusMaxOcRatio;
/** Offset 0x01DB - SaPreMemProductionRsvd
Reserved for SA Pre-Mem Production
$EN_DIS
**/
UINT8 SaPreMemProductionRsvd[3];
/** Offset 0x01DE - BIST on Reset
Enable or Disable BIST on Reset; 0: Disable; 1: Enable.
$EN_DIS
**/
UINT8 BistOnReset;
/** Offset 0x01DF - Skip Stop PBET Timer Enable/Disable
Skip Stop PBET Timer; 0: Disable; 1: Enable
$EN_DIS
**/
UINT8 SkipStopPbet;
/** Offset 0x01E0 - C6DRAM power gating feature
This policy indicates whether or not BIOS should allocate PRMRR memory for C6DRAM
power gating feature.- 0: Don't allocate any PRMRR memory for C6DRAM power gating
feature.- 1: Allocate PRMRR memory for C6DRAM power gating feature.
$EN_DIS
**/
UINT8 EnableC6Dram;
/** Offset 0x01E1 - Over clocking support
Over clocking support; 0: Disable; 1: Enable
$EN_DIS
**/
UINT8 OcSupport;
/** Offset 0x01E2 - Over clocking Lock
Over clocking Lock Enable/Disable; 0: Disable; 1: Enable.
$EN_DIS
**/
UINT8 OcLock;
/** Offset 0x01E3 - Maximum Core Turbo Ratio Override
Maximum core turbo ratio override allows to increase CPU core frequency beyond the
fused max turbo ratio limit. 0: Hardware defaults. Range: 0-255
**/
UINT8 CoreMaxOcRatio;
/** Offset 0x01E4 - Core voltage mode
Core voltage mode; 0: Adaptive; 1: Override.
$EN_DIS
**/
UINT8 CoreVoltageMode;
/** Offset 0x01E5 - Program Cache Attributes
Program Cache Attributes; 0: Program; 1: Disable Program.
$EN_DIS
**/
UINT8 DisableMtrrProgram;
/** Offset 0x01E6 - Maximum clr turbo ratio override
Maximum clr turbo ratio override allows to increase CPU clr frequency beyond the
fused max turbo ratio limit. 0: Hardware defaults. Range: 0-255
**/
UINT8 RingMaxOcRatio;
/** Offset 0x01E7 - Hyper Threading Enable/Disable
Enable or Disable Hyper Threading; 0: Disable; 1: Enable
$EN_DIS
**/
UINT8 HyperThreading;
/** Offset 0x01E8 - CPU ratio value
CPU ratio value. Valid Range 0 to 63. CPU Ratio is 0 when disabled.
**/
UINT8 CpuRatio;
/** Offset 0x01E9 - Boot frequency
Sets the boot frequency starting from reset vector.- 0: Maximum battery performance.-
1: Maximum non-turbo performance.- 2: Turbo performance. @note If Turbo
is selected BIOS will start in max non-turbo mode and switch to Turbo mode.
0:0, 1:1, 2:2
**/
UINT8 BootFrequency;
/** Offset 0x01EA - Number of active cores
Number of active cores(Depends on Number of cores). 0: All;1: 1 ;2:
2 ;3: 3
0:All, 1:1, 2:2, 3:3
**/
UINT8 ActiveCoreCount;
/** Offset 0x01EB - Processor Early Power On Configuration FCLK setting
0: 800 MHz (ULT/ULX). 1: 1 GHz (DT/Halo). Not supported on ULT/ULX.-
2: 400 MHz. - 3: Reserved
0:800 MHz, 1: 1 GHz, 2: 400 MHz, 3: Reserved
**/
UINT8 FClkFrequency;
/** Offset 0x01EC - Set JTAG power in C10 and deeper power states
False: JTAG is power gated in C10 state. True: keeps the JTAG power up during C10
and deeper power states for debug purpose. 0: False; 1: True.
0: False, 1: True
**/
UINT8 JtagC10PowerGateDisable;
/** Offset 0x01ED - Enable or Disable VMX
Enable or Disable VMX; 0: Disable; 1: Enable.
$EN_DIS
**/
UINT8 VmxEnable;
/** Offset 0x01EE - AVX2 Ratio Offset
0(Default)= No Offset. Range 0 - 31. Specifies number of bins to decrease AVX ratio
vs. Core Ratio. Uses Mailbox MSR 0x150, cmd 0x1B.
**/
UINT8 Avx2RatioOffset;
/** Offset 0x01EF - AVX3 Ratio Offset
0(Default)= No Offset. Range 0 - 31. Specifies number of bins to decrease AVX ratio
vs. Core Ratio. Uses Mailbox MSR 0x150, cmd 0x1B.
**/
UINT8 Avx3RatioOffset;
/** Offset 0x01F0 - BCLK Adaptive Voltage Enable
When enabled, the CPU V/F curves are aware of BCLK frequency when calculated. 0:
Disable; 1: Enable
$EN_DIS
**/
UINT8 BclkAdaptiveVoltage;
/** Offset 0x01F1 - Core PLL voltage offset
Core PLL voltage offset. 0: No offset. Range 0-63
**/
UINT8 CorePllVoltageOffset;
/** Offset 0x01F2 - core voltage override
The core voltage override which is applied to the entire range of cpu core frequencies.
Valid Range 0 to 2000
**/
UINT16 CoreVoltageOverride;
/** Offset 0x01F4 - Core Turbo voltage Adaptive
Extra Turbo voltage applied to the cpu core when the cpu is operating in turbo mode.
Valid Range 0 to 2000
**/
UINT16 CoreVoltageAdaptive;
/** Offset 0x01F6 - Core Turbo voltage Offset
The voltage offset applied to the core while operating in turbo mode.Valid Range 0 to 1000
**/
UINT16 CoreVoltageOffset;
/** Offset 0x01F8 - Ring Downbin
Ring Downbin enable/disable. When enabled, CPU will ensure the ring ratio is always
lower than the core ratio.0: Disable; 1: Enable.
$EN_DIS
**/
UINT8 RingDownBin;
/** Offset 0x01F9 - Ring voltage mode
Ring voltage mode; 0: Adaptive; 1: Override.
$EN_DIS
**/
UINT8 RingVoltageMode;
/** Offset 0x01FA - Ring voltage override
The ring voltage override which is applied to the entire range of cpu ring frequencies.
Valid Range 0 to 2000
**/
UINT16 RingVoltageOverride;
/** Offset 0x01FC - Ring Turbo voltage Adaptive
Extra Turbo voltage applied to the cpu ring when the cpu is operating in turbo mode.
Valid Range 0 to 2000
**/
UINT16 RingVoltageAdaptive;
/** Offset 0x01FE - Ring Turbo voltage Offset
The voltage offset applied to the ring while operating in turbo mode. Valid Range 0 to 1000
**/
UINT16 RingVoltageOffset;
/** Offset 0x0200 - TjMax Offset
TjMax offset.Specified value here is clipped by pCode (125 - TjMax Offset) to support
TjMax in the range of 62 to 115 deg Celsius. Valid Range 10 - 63
**/
UINT8 TjMaxOffset;
/** Offset 0x0201 - BiosGuard
Enable/Disable. 0: Disable, Enable/Disable BIOS Guard feature, 1: enable
$EN_DIS
**/
UINT8 BiosGuard;
/** Offset 0x0202
**/
UINT8 BiosGuardToolsInterface;
/** Offset 0x0203 - EnableSgx
Enable/Disable. 0: Disable, Enable/Disable SGX feature, 1: enable, 2: Software Control
0: Disable, 1: Enable, 2: Software Control
**/
UINT8 EnableSgx;
/** Offset 0x0204 - Txt
Enable/Disable. 0: Disable, Enable/Disable Txt feature, 1: enable
$EN_DIS
**/
UINT8 Txt;
/** Offset 0x0205
**/
UINT8 UnusedUpdSpace4[3];
/** Offset 0x0208 - PrmrrSize
0=Invalid, 32MB=0x2000000, 64MB=0x4000000, 128MB=0x8000000, 256MB=0x10000000
**/
UINT32 PrmrrSize;
/** Offset 0x020C - SinitMemorySize
Enable/Disable. 0: Disable, define default value of SinitMemorySize , 1: enable
**/
UINT32 SinitMemorySize;
/** Offset 0x0210 - TxtHeapMemorySize
Enable/Disable. 0: Disable, define default value of TxtHeapMemorySize , 1: enable
**/
UINT32 TxtHeapMemorySize;
/** Offset 0x0214 - TxtDprMemorySize
Enable/Disable. 0: Disable, define default value of TxtDprMemorySize , 1: enable
**/
UINT32 TxtDprMemorySize;
/** Offset 0x0218 - TxtDprMemoryBase
Enable/Disable. 0: Disable, define default value of TxtDprMemoryBase , 1: enable
**/
UINT64 TxtDprMemoryBase;
/** Offset 0x0220 - BiosAcmBase
Enable/Disable. 0: Disable, define default value of BiosAcmBase , 1: enable
**/
UINT32 BiosAcmBase;
/** Offset 0x0224 - BiosAcmSize
Enable/Disable. 0: Disable, define default value of BiosAcmSize , 1: enable
**/
UINT32 BiosAcmSize;
/** Offset 0x0228 - ApStartupBase
Enable/Disable. 0: Disable, define default value of BiosAcmBase , 1: enable
**/
UINT32 ApStartupBase;
/** Offset 0x022C - TgaSize
Enable/Disable. 0: Disable, define default value of TgaSize , 1: enable
**/
UINT32 TgaSize;
/** Offset 0x0230 - TxtLcpPdBase
Enable/Disable. 0: Disable, define default value of TxtLcpPdBase , 1: enable
**/
UINT64 TxtLcpPdBase;
/** Offset 0x0238 - TxtLcpPdSize
Enable/Disable. 0: Disable, define default value of TxtLcpPdSize , 1: enable
**/
UINT64 TxtLcpPdSize;
/** Offset 0x0240 - IsTPMPresence
IsTPMPresence default values
**/
UINT8 IsTPMPresence;
/** Offset 0x0241 - ReservedSecurityPreMem
Reserved for Security Pre-Mem
$EN_DIS
**/
UINT8 ReservedSecurityPreMem[3];
/** Offset 0x0244 - Base addresses for VT-d function MMIO access
Base addresses for VT-d MMIO access per VT-d engine
**/
UINT32 VtdBaseAddress[3];
/** Offset 0x0250 - Enable SMBus
Enable/disable SMBus controller.
$EN_DIS
**/
UINT8 SmbusEnable;
/** Offset 0x0251 - Platform Debug Consent
To 'opt-in' for debug, please select 'Enabled' with the desired debug probe type.
Enabling this BIOS option may alter the default value of other debug-related BIOS
options. Note: DCI OOB (aka BSSB) uses CCA probe; [DCI OOB+DbC] and [USB2 DbC]
have the same setting
0:Disabled, 1:Enabled (DCI OOB+[DbC]), 2:Enabled (DCI OOB), 3:Enabled (USB3 DbC),
4:Enabled (XDP/MIPI60), 5:Enabled (USB2 DbC)
**/
UINT8 PlatformDebugConsent;
/** Offset 0x0252 - USB3 Type-C UFP2DFP Kernel/Platform Debug Support
This BIOS option enables kernel and platform debug for USB3 interface over a UFP
Type-C receptacle, select 'No Change' will do nothing to UFP2DFP setting.
0:Disabled, 1:Enabled, 2:No Change
**/
UINT8 DciUsb3TypecUfpDbg;
/** Offset 0x0253 - PCH Trace Hub Mode
Select 'Host Debugger' if Trace Hub is used with host debugger tool or 'Target Debugger'
if Trace Hub is used by target debugger software or 'Disable' trace hub functionality.
0: Disable, 1: Target Debugger Mode, 2: Host Debugger Mode
**/
UINT8 PchTraceHubMode;
/** Offset 0x0254 - PCH Trace Hub Memory Region 0 buffer Size
Specify size of Pch trace memory region 0 buffer, the size can be 0, 1MB, 8MB, 64MB,
128MB, 256MB, 512MB. Note : Limitation of total buffer size (PCH + CPU) is 512MB.
0:0, 1:1MB, 2:8MB, 3:64MB, 4:128MB, 5:256MB, 6:512MB
**/
UINT8 PchTraceHubMemReg0Size;
/** Offset 0x0255 - PCH Trace Hub Memory Region 1 buffer Size
Specify size of Pch trace memory region 1 buffer, the size can be 0, 1MB, 8MB, 64MB,
128MB, 256MB, 512MB. Note : Limitation of total buffer size (PCH + CPU) is 512MB.
0:0, 1:1MB, 2:8MB, 3:64MB, 4:128MB, 5:256MB, 6:512MB
**/
UINT8 PchTraceHubMemReg1Size;
/** Offset 0x0256 - Enable Intel HD Audio (Azalia)
0: Disable, 1: Enable (Default) Azalia controller
$EN_DIS
**/
UINT8 PchHdaEnable;
/** Offset 0x0257 - Enable PCH ISH Controller
0: Disable, 1: Enable (Default) ISH Controller
$EN_DIS
**/
UINT8 PchIshEnable;
/** Offset 0x0258 - Enable PCH HSIO PCIE Rx Set Ctle
Enable PCH PCIe Gen 3 Set CTLE Value.
**/
UINT8 PchPcieHsioRxSetCtleEnable[24];
/** Offset 0x0270 - PCH HSIO PCIE Rx Set Ctle Value
PCH PCIe Gen 3 Set CTLE Value.
**/
UINT8 PchPcieHsioRxSetCtle[24];
/** Offset 0x0288 - Enble PCH HSIO PCIE TX Gen 1 Downscale Amplitude Adjustment value override
0: Disable; 1: Enable.
**/
UINT8 PchPcieHsioTxGen1DownscaleAmpEnable[24];
/** Offset 0x02A0 - PCH HSIO PCIE Gen 2 TX Output Downscale Amplitude Adjustment value
PCH PCIe Gen 2 TX Output Downscale Amplitude Adjustment value.
**/
UINT8 PchPcieHsioTxGen1DownscaleAmp[24];
/** Offset 0x02B8 - Enable PCH HSIO PCIE TX Gen 2 Downscale Amplitude Adjustment value override
0: Disable; 1: Enable.
**/
UINT8 PchPcieHsioTxGen2DownscaleAmpEnable[24];
/** Offset 0x02D0 - PCH HSIO PCIE Gen 2 TX Output Downscale Amplitude Adjustment value
PCH PCIe Gen 2 TX Output Downscale Amplitude Adjustment value.
**/
UINT8 PchPcieHsioTxGen2DownscaleAmp[24];
/** Offset 0x02E8 - Enable PCH HSIO PCIE TX Gen 3 Downscale Amplitude Adjustment value override
0: Disable; 1: Enable.
**/
UINT8 PchPcieHsioTxGen3DownscaleAmpEnable[24];
/** Offset 0x0300 - PCH HSIO PCIE Gen 3 TX Output Downscale Amplitude Adjustment value
PCH PCIe Gen 3 TX Output Downscale Amplitude Adjustment value.
**/
UINT8 PchPcieHsioTxGen3DownscaleAmp[24];
/** Offset 0x0318 - Enable PCH HSIO PCIE Gen 1 TX Output De-Emphasis Adjustment Setting value override
0: Disable; 1: Enable.
**/
UINT8 PchPcieHsioTxGen1DeEmphEnable[24];
/** Offset 0x0330 - PCH HSIO PCIE Gen 1 TX Output De-Emphasis Adjustment value
PCH PCIe Gen 1 TX Output De-Emphasis Adjustment Setting.
**/
UINT8 PchPcieHsioTxGen1DeEmph[24];
/** Offset 0x0348 - Enable PCH HSIO PCIE Gen 2 TX Output -3.5dB De-Emphasis Adjustment Setting value override
0: Disable; 1: Enable.
**/
UINT8 PchPcieHsioTxGen2DeEmph3p5Enable[24];
/** Offset 0x0360 - PCH HSIO PCIE Gen 2 TX Output -3.5dB De-Emphasis Adjustment value
PCH PCIe Gen 2 TX Output -3.5dB De-Emphasis Adjustment Setting.
**/
UINT8 PchPcieHsioTxGen2DeEmph3p5[24];
/** Offset 0x0378 - Enable PCH HSIO PCIE Gen 2 TX Output -6.0dB De-Emphasis Adjustment Setting value override
0: Disable; 1: Enable.
**/
UINT8 PchPcieHsioTxGen2DeEmph6p0Enable[24];
/** Offset 0x0390 - PCH HSIO PCIE Gen 2 TX Output -6.0dB De-Emphasis Adjustment value
PCH PCIe Gen 2 TX Output -6.0dB De-Emphasis Adjustment Setting.
**/
UINT8 PchPcieHsioTxGen2DeEmph6p0[24];
/** Offset 0x03A8 - Enable PCH HSIO SATA Receiver Equalization Boost Magnitude Adjustment Value override
0: Disable; 1: Enable.
**/
UINT8 PchSataHsioRxGen1EqBoostMagEnable[8];
/** Offset 0x03B0 - PCH HSIO SATA 1.5 Gb/s Receiver Equalization Boost Magnitude Adjustment value
PCH HSIO SATA 1.5 Gb/s Receiver Equalization Boost Magnitude Adjustment value.
**/
UINT8 PchSataHsioRxGen1EqBoostMag[8];
/** Offset 0x03B8 - Enable PCH HSIO SATA Receiver Equalization Boost Magnitude Adjustment Value override
0: Disable; 1: Enable.
**/
UINT8 PchSataHsioRxGen2EqBoostMagEnable[8];
/** Offset 0x03C0 - PCH HSIO SATA 3.0 Gb/s Receiver Equalization Boost Magnitude Adjustment value
PCH HSIO SATA 3.0 Gb/s Receiver Equalization Boost Magnitude Adjustment value.
**/
UINT8 PchSataHsioRxGen2EqBoostMag[8];
/** Offset 0x03C8 - Enable PCH HSIO SATA Receiver Equalization Boost Magnitude Adjustment Value override
0: Disable; 1: Enable.
**/
UINT8 PchSataHsioRxGen3EqBoostMagEnable[8];
/** Offset 0x03D0 - PCH HSIO SATA 6.0 Gb/s Receiver Equalization Boost Magnitude Adjustment value
PCH HSIO SATA 6.0 Gb/s Receiver Equalization Boost Magnitude Adjustment value.
**/
UINT8 PchSataHsioRxGen3EqBoostMag[8];
/** Offset 0x03D8 - Enable PCH HSIO SATA 1.5 Gb/s TX Output Downscale Amplitude Adjustment value override
0: Disable; 1: Enable.
**/
UINT8 PchSataHsioTxGen1DownscaleAmpEnable[8];
/** Offset 0x03E0 - PCH HSIO SATA 1.5 Gb/s TX Output Downscale Amplitude Adjustment value
PCH HSIO SATA 1.5 Gb/s TX Output Downscale Amplitude Adjustment value.
**/
UINT8 PchSataHsioTxGen1DownscaleAmp[8];
/** Offset 0x03E8 - Enable PCH HSIO SATA 3.0 Gb/s TX Output Downscale Amplitude Adjustment value override
0: Disable; 1: Enable.
**/
UINT8 PchSataHsioTxGen2DownscaleAmpEnable[8];
/** Offset 0x03F0 - PCH HSIO SATA 3.0 Gb/s TX Output Downscale Amplitude Adjustment value
PCH HSIO SATA 3.0 Gb/s TX Output Downscale Amplitude Adjustment value.
**/
UINT8 PchSataHsioTxGen2DownscaleAmp[8];
/** Offset 0x03F8 - Enable PCH HSIO SATA 6.0 Gb/s TX Output Downscale Amplitude Adjustment value override
0: Disable; 1: Enable.
**/
UINT8 PchSataHsioTxGen3DownscaleAmpEnable[8];
/** Offset 0x0400 - PCH HSIO SATA 6.0 Gb/s TX Output Downscale Amplitude Adjustment value
PCH HSIO SATA 6.0 Gb/s TX Output Downscale Amplitude Adjustment value.
**/
UINT8 PchSataHsioTxGen3DownscaleAmp[8];
/** Offset 0x0408 - Enable PCH HSIO SATA 1.5 Gb/s TX Output De-Emphasis Adjustment Setting value override
0: Disable; 1: Enable.
**/
UINT8 PchSataHsioTxGen1DeEmphEnable[8];
/** Offset 0x0410 - PCH HSIO SATA 1.5 Gb/s TX Output De-Emphasis Adjustment Setting
PCH HSIO SATA 1.5 Gb/s TX Output De-Emphasis Adjustment Setting.
**/
UINT8 PchSataHsioTxGen1DeEmph[8];
/** Offset 0x0418 - Enable PCH HSIO SATA 3.0 Gb/s TX Output De-Emphasis Adjustment Setting value override
0: Disable; 1: Enable.
**/
UINT8 PchSataHsioTxGen2DeEmphEnable[8];
/** Offset 0x0420 - PCH HSIO SATA 3.0 Gb/s TX Output De-Emphasis Adjustment Setting
PCH HSIO SATA 3.0 Gb/s TX Output De-Emphasis Adjustment Setting.
**/
UINT8 PchSataHsioTxGen2DeEmph[8];
/** Offset 0x0428 - Enable PCH HSIO SATA 6.0 Gb/s TX Output De-Emphasis Adjustment Setting value override
0: Disable; 1: Enable.
**/
UINT8 PchSataHsioTxGen3DeEmphEnable[8];
/** Offset 0x0430 - PCH HSIO SATA 6.0 Gb/s TX Output De-Emphasis Adjustment Setting
PCH HSIO SATA 6.0 Gb/s TX Output De-Emphasis Adjustment Setting.
**/
UINT8 PchSataHsioTxGen3DeEmph[8];
/** Offset 0x0438 - PCH LPC Enhance the port 8xh decoding
Original LPC only decodes one byte of port 80h.
$EN_DIS
**/
UINT8 PchLpcEnhancePort8xhDecoding;
/** Offset 0x0439 - PCH Port80 Route
Control where the Port 80h cycles are sent, 0: LPC; 1: PCI.
$EN_DIS
**/
UINT8 PchPort80Route;
/** Offset 0x043A - Enable SMBus ARP support
Enable SMBus ARP support.
$EN_DIS
**/
UINT8 SmbusArpEnable;
/** Offset 0x043B - Number of RsvdSmbusAddressTable.
The number of elements in the RsvdSmbusAddressTable.
**/
UINT8 PchNumRsvdSmbusAddresses;
/** Offset 0x043C - SMBUS Base Address
SMBUS Base Address (IO space).
**/
UINT16 PchSmbusIoBase;
/** Offset 0x043E - Size of PCIe IMR.
Size of PCIe IMR in megabytes
**/
UINT16 PcieImrSize;
/** Offset 0x0440 - Point of RsvdSmbusAddressTable
Array of addresses reserved for non-ARP-capable SMBus devices.
**/
UINT32 RsvdSmbusAddressTablePtr;
/** Offset 0x0444 - Enable PCIE RP Mask
Enable/disable PCIE Root Ports. 0: disable, 1: enable. One bit for each port, bit0
for port1, bit1 for port2, and so on.
**/
UINT32 PcieRpEnableMask;
/** Offset 0x0448 - Enable PCIe IMR
0:Disable, 1:Enable
$EN_DIS
**/
UINT8 PcieImrEnabled;
/** Offset 0x0449 - Root port number for IMR.
Root port number for IMR.
**/
UINT8 ImrRpSelection;
/** Offset 0x044A - Enable SMBus Alert Pin
Enable SMBus Alert Pin.
$EN_DIS
**/
UINT8 PchSmbAlertEnable;
/** Offset 0x044B - Debug Interfaces
Debug Interfaces. BIT0-RAM, BIT1-UART, BIT3-USB3, BIT4-Serial IO, BIT5-TraceHub,
BIT2 - Not used.
**/
UINT8 PcdDebugInterfaceFlags;
/** Offset 0x044C - Serial Io Uart Debug Controller Number
Select SerialIo Uart Controller for debug. Note: If UART0 is selected as CNVi BT
Core interface, it cannot be used for debug purpose.
0:SerialIoUart0, 1:SerialIoUart1, 2:SerialIoUart2
**/
UINT8 SerialIoUartDebugControllerNumber;
/** Offset 0x044D - Serial Io Uart Debug Auto Flow
Enables UART hardware flow control, CTS and RTS lines.
$EN_DIS
**/
UINT8 SerialIoUartDebugAutoFlow;
/** Offset 0x044E
**/
UINT8 UnusedUpdSpace5[2];
/** Offset 0x0450 - Serial Io Uart Debug BaudRate
Set default BaudRate Supported from 0 - default to 6000000. Recommended values 9600,
19200, 57600, 115200, 460800, 921600, 1500000, 1843200, 3000000, 3686400, 6000000
**/
UINT32 SerialIoUartDebugBaudRate;
/** Offset 0x0454 - Serial Io Uart Debug Parity
Set default Parity.
0: DefaultParity, 1: NoParity, 2: EvenParity, 3: OddParity
**/
UINT8 SerialIoUartDebugParity;
/** Offset 0x0455 - Serial Io Uart Debug Stop Bits
Set default stop bits.
0: DefaultStopBits, 1: OneStopBit, 2: OneFiveStopBits, 3: TwoStopBits
**/
UINT8 SerialIoUartDebugStopBits;
/** Offset 0x0456 - Serial Io Uart Debug Data Bits
Set default word length. 0: Default, 5,6,7,8
5:5BITS, 6:6BITS, 7:7BITS, 8:8BITS
**/
UINT8 SerialIoUartDebugDataBits;
/** Offset 0x0457 - Enable HD Audio DSP
Enable/disable HD Audio DSP feature.
$EN_DIS
**/
UINT8 PchHdaDspEnable;
/** Offset 0x0458 - VC Type
Virtual Channel Type Select: 0: VC0, 1: VC1.
0: VC0, 1: VC1
**/
UINT8 PchHdaVcType;
/** Offset 0x0459 - Universal Audio Architecture compliance for DSP enabled system
0: Not-UAA Compliant (Intel SST driver supported only), 1: UAA Compliant (HDA Inbox
driver or SST driver supported).
$EN_DIS
**/
UINT8 PchHdaDspUaaCompliance;
/** Offset 0x045A - Enable HD Audio Link
Enable/disable HD Audio Link. Muxed with SSP0/SSP1/SNDW1.
$EN_DIS
**/
UINT8 PchHdaAudioLinkHda;
/** Offset 0x045B - Enable HD Audio DMIC0 Link
Deprecated.
$EN_DIS
**/
UINT8 PchHdaAudioLinkDmic0;
/** Offset 0x045C - Enable HD Audio DMIC1 Link
Deprecated.
$EN_DIS
**/
UINT8 PchHdaAudioLinkDmic1;
/** Offset 0x045D - Enable HD Audio SSP0 Link
Enable/disable HD Audio SSP0/I2S link. Muxed with HDA.
$EN_DIS
**/
UINT8 PchHdaAudioLinkSsp0;
/** Offset 0x045E - Enable HD Audio SSP1 Link
Enable/disable HD Audio SSP1/I2S link. Muxed with HDA/SNDW2.
$EN_DIS
**/
UINT8 PchHdaAudioLinkSsp1;
/** Offset 0x045F - Enable HD Audio SSP2 Link
Enable/disable HD Audio SSP2/I2S link.
$EN_DIS
**/
UINT8 PchHdaAudioLinkSsp2;
/** Offset 0x0460 - Enable HD Audio SoundWire#1 Link
Enable/disable HD Audio SNDW1 link. Muxed with HDA.
$EN_DIS
**/
UINT8 PchHdaAudioLinkSndw1;
/** Offset 0x0461 - Enable HD Audio SoundWire#2 Link
Enable/disable HD Audio SNDW2 link. Muxed with SSP1.
$EN_DIS
**/
UINT8 PchHdaAudioLinkSndw2;
/** Offset 0x0462 - Enable HD Audio SoundWire#3 Link
Enable/disable HD Audio SNDW3 link. Muxed with DMIC1.
$EN_DIS
**/
UINT8 PchHdaAudioLinkSndw3;
/** Offset 0x0463 - Enable HD Audio SoundWire#4 Link
Enable/disable HD Audio SNDW4 link. Muxed with DMIC0.
$EN_DIS
**/
UINT8 PchHdaAudioLinkSndw4;
/** Offset 0x0464 - Soundwire Clock Buffer GPIO RCOMP Setting
0: non-ACT - 50 Ohm driver impedance, 1: ACT - 8 Ohm driver impedance.
$EN_DIS
**/
UINT8 PchHdaSndwBufferRcomp;
/** Offset 0x0465 - ReservedPchPreMem
Reserved for Pch Pre-Mem
$EN_DIS
**/
UINT8 ReservedPchPreMem[2];
/** Offset 0x0467 - ISA Serial Base selection
Select ISA Serial Base address. Default is 0x3F8.
0:0x3F8, 1:0x2F8
**/
UINT8 PcdIsaSerialUartBase;
/** Offset 0x0468 - GT PLL voltage offset
Core PLL voltage offset. 0: No offset. Range 0-63
**/
UINT8 GtPllVoltageOffset;
/** Offset 0x0469 - Ring PLL voltage offset
Core PLL voltage offset. 0: No offset. Range 0-63
**/
UINT8 RingPllVoltageOffset;
/** Offset 0x046A - System Agent PLL voltage offset
Core PLL voltage offset. 0: No offset. Range 0-63
**/
UINT8 SaPllVoltageOffset;
/** Offset 0x046B - Memory Controller PLL voltage offset
Core PLL voltage offset. 0: No offset. Range 0-63
**/
UINT8 McPllVoltageOffset;
/** Offset 0x046C - MRC Safe Config
Enables/Disable MRC Safe Config
$EN_DIS
**/
UINT8 MrcSafeConfig;
/** Offset 0x046D - PcdSerialDebugBaudRate
Baud Rate for Serial Debug Messages. 3:9600, 4:19200, 6:56700, 7:115200.
3:9600, 4:19200, 6:56700, 7:115200
**/
UINT8 PcdSerialDebugBaudRate;
/** Offset 0x046E - HobBufferSize
Size to set HOB Buffer. 0:Default, 1: 1 Byte, 2: 1 KB, 3: Max value(assuming 63KB
total HOB size).
0:Default, 1: 1 Byte, 2: 1 KB, 3: Max value
**/
UINT8 HobBufferSize;
/** Offset 0x046F - Early Command Training
Enables/Disable Early Command Training
$EN_DIS
**/
UINT8 ECT;
/** Offset 0x0470 - SenseAmp Offset Training
Enables/Disable SenseAmp Offset Training
$EN_DIS
**/
UINT8 SOT;
/** Offset 0x0471 - Early ReadMPR Timing Centering 2D
Enables/Disable Early ReadMPR Timing Centering 2D
$EN_DIS
**/
UINT8 ERDMPRTC2D;
/** Offset 0x0472 - Read MPR Training
Enables/Disable Read MPR Training
$EN_DIS
**/
UINT8 RDMPRT;
/** Offset 0x0473 - Receive Enable Training
Enables/Disable Receive Enable Training
$EN_DIS
**/
UINT8 RCVET;
/** Offset 0x0474 - Jedec Write Leveling
Enables/Disable Jedec Write Leveling
$EN_DIS
**/
UINT8 JWRL;
/** Offset 0x0475 - Early Write Time Centering 2D
Enables/Disable Early Write Time Centering 2D
$EN_DIS
**/
UINT8 EWRTC2D;
/** Offset 0x0476 - Early Read Time Centering 2D
Enables/Disable Early Read Time Centering 2D
$EN_DIS
**/
UINT8 ERDTC2D;
/** Offset 0x0477 - Write Timing Centering 1D
Enables/Disable Write Timing Centering 1D
$EN_DIS
**/
UINT8 WRTC1D;
/** Offset 0x0478 - Write Voltage Centering 1D
Enables/Disable Write Voltage Centering 1D
$EN_DIS
**/
UINT8 WRVC1D;
/** Offset 0x0479 - Read Timing Centering 1D
Enables/Disable Read Timing Centering 1D
$EN_DIS
**/
UINT8 RDTC1D;
/** Offset 0x047A - Dimm ODT Training
Enables/Disable Dimm ODT Training
$EN_DIS
**/
UINT8 DIMMODTT;
/** Offset 0x047B - DIMM RON Training
Enables/Disable DIMM RON Training
$EN_DIS
**/
UINT8 DIMMRONT;
/** Offset 0x047C - Write Drive Strength/Equalization 2D
Enables/Disable Write Drive Strength/Equalization 2D
$EN_DIS
**/
UINT8 WRDSEQT;
/** Offset 0x047D - Write Slew Rate Training
Enables/Disable Write Slew Rate Training
$EN_DIS
**/
UINT8 WRSRT;
/** Offset 0x047E - Read ODT Training
Enables/Disable Read ODT Training
$EN_DIS
**/
UINT8 RDODTT;
/** Offset 0x047F - Read Equalization Training
Enables/Disable Read Equalization Training
$EN_DIS
**/
UINT8 RDEQT;
/** Offset 0x0480 - Read Amplifier Training
Enables/Disable Read Amplifier Training
$EN_DIS
**/
UINT8 RDAPT;
/** Offset 0x0481 - Write Timing Centering 2D
Enables/Disable Write Timing Centering 2D
$EN_DIS
**/
UINT8 WRTC2D;
/** Offset 0x0482 - Read Timing Centering 2D
Enables/Disable Read Timing Centering 2D
$EN_DIS
**/
UINT8 RDTC2D;
/** Offset 0x0483 - Write Voltage Centering 2D
Enables/Disable Write Voltage Centering 2D
$EN_DIS
**/
UINT8 WRVC2D;
/** Offset 0x0484 - Read Voltage Centering 2D
Enables/Disable Read Voltage Centering 2D
$EN_DIS
**/
UINT8 RDVC2D;
/** Offset 0x0485 - Command Voltage Centering
Enables/Disable Command Voltage Centering
$EN_DIS
**/
UINT8 CMDVC;
/** Offset 0x0486 - Late Command Training
Enables/Disable Late Command Training
$EN_DIS
**/
UINT8 LCT;
/** Offset 0x0487 - Round Trip Latency Training
Enables/Disable Round Trip Latency Training
$EN_DIS
**/
UINT8 RTL;
/** Offset 0x0488 - Turn Around Timing Training
Enables/Disable Turn Around Timing Training
$EN_DIS
**/
UINT8 TAT;
/** Offset 0x0489 - Memory Test
Enables/Disable Memory Test
$EN_DIS
**/
UINT8 MEMTST;
/** Offset 0x048A - DIMM SPD Alias Test
Enables/Disable DIMM SPD Alias Test
$EN_DIS
**/
UINT8 ALIASCHK;
/** Offset 0x048B - Receive Enable Centering 1D
Enables/Disable Receive Enable Centering 1D
$EN_DIS
**/
UINT8 RCVENC1D;
/** Offset 0x048C - Retrain Margin Check
Enables/Disable Retrain Margin Check
$EN_DIS
**/
UINT8 RMC;
/** Offset 0x048D - Write Drive Strength Up/Dn independently
Enables/Disable Write Drive Strength Up/Dn independently
$EN_DIS
**/
UINT8 WRDSUDT;
/** Offset 0x048E - ECC Support
Enables/Disable ECC Support
$EN_DIS
**/
UINT8 EccSupport;
/** Offset 0x048F - Memory Remap
Enables/Disable Memory Remap
$EN_DIS
**/
UINT8 RemapEnable;
/** Offset 0x0490 - Rank Interleave support
Enables/Disable Rank Interleave support. NOTE: RI and HORI can not be enabled at
the same time.
$EN_DIS
**/
UINT8 RankInterleave;
/** Offset 0x0491 - Enhanced Interleave support
Enables/Disable Enhanced Interleave support
$EN_DIS
**/
UINT8 EnhancedInterleave;
/** Offset 0x0492 - Memory Trace
Enable Memory Trace of Ch 0 to Ch 1 using Stacked Mode. Both channels must be of
equal size. This option may change TOLUD and REMAP values as needed.
$EN_DIS
**/
UINT8 MemoryTrace;
/** Offset 0x0493 - Ch Hash Support
Enable/Disable Channel Hash Support. NOTE: ONLY if Memory interleaved Mode
$EN_DIS
**/
UINT8 ChHashEnable;
/** Offset 0x0494 - Extern Therm Status
Enables/Disable Extern Therm Status
$EN_DIS
**/
UINT8 EnableExtts;
/** Offset 0x0495 - Closed Loop Therm Manage
Enables/Disable Closed Loop Therm Manage
$EN_DIS
**/
UINT8 EnableCltm;
/** Offset 0x0496 - Open Loop Therm Manage
Enables/Disable Open Loop Therm Manage
$EN_DIS
**/
UINT8 EnableOltm;
/** Offset 0x0497 - DDR PowerDown and idle counter
Enables/Disable DDR PowerDown and idle counter
$EN_DIS
**/
UINT8 EnablePwrDn;
/** Offset 0x0498 - DDR PowerDown and idle counter - LPDDR
Enables/Disable DDR PowerDown and idle counter(For LPDDR Only)
$EN_DIS
**/
UINT8 EnablePwrDnLpddr;
/** Offset 0x0499 - Use user provided power weights, scale factor, and channel power floor values
Enables/Disable Use user provided power weights, scale factor, and channel power
floor values
$EN_DIS
**/
UINT8 UserPowerWeightsEn;
/** Offset 0x049A - RAPL PL Lock
Enables/Disable RAPL PL Lock
$EN_DIS
**/
UINT8 RaplLim2Lock;
/** Offset 0x049B - RAPL PL 2 enable
Enables/Disable RAPL PL 2 enable
$EN_DIS
**/
UINT8 RaplLim2Ena;
/** Offset 0x049C - RAPL PL 1 enable
Enables/Disable RAPL PL 1 enable
$EN_DIS
**/
UINT8 RaplLim1Ena;
/** Offset 0x049D - SelfRefresh Enable
Enables/Disable SelfRefresh Enable
$EN_DIS
**/
UINT8 SrefCfgEna;
/** Offset 0x049E - Throttler CKEMin Defeature - LPDDR
Enables/Disable Throttler CKEMin Defeature(For LPDDR Only)
$EN_DIS
**/
UINT8 ThrtCkeMinDefeatLpddr;
/** Offset 0x049F - Throttler CKEMin Defeature
Enables/Disable Throttler CKEMin Defeature
$EN_DIS
**/
UINT8 ThrtCkeMinDefeat;
/** Offset 0x04A0 - Enable RH Prevention
Enables/Disable RH Prevention
$EN_DIS
**/
UINT8 RhPrevention;
/** Offset 0x04A1 - Exit On Failure (MRC)
Enables/Disable Exit On Failure (MRC)
$EN_DIS
**/
UINT8 ExitOnFailure;
/** Offset 0x04A2 - LPDDR Thermal Sensor
Enables/Disable LPDDR Thermal Sensor
$EN_DIS
**/
UINT8 DdrThermalSensor;
/** Offset 0x04A3 - Select if CLK0 is shared between Rank0 and Rank1 in DDR4 DDP
Select if CLK0 is shared between Rank0 and Rank1 in DDR4 DDP
$EN_DIS
**/
UINT8 Ddr4DdpSharedClock;
/** Offset 0x04A4 - Select if ZQ pin is shared between Rank0 and Rank1 in DDR4 DDP
ESelect if ZQ pin is shared between Rank0 and Rank1 in DDR4 DDP
$EN_DIS
**/
UINT8 Ddr4DdpSharedZq;
/** Offset 0x04A5
**/
UINT8 UnusedUpdSpace6;
/** Offset 0x04A6 - Ch Hash Mask
Set the BIT(s) to be included in the XOR function. NOTE BIT mask corresponds to
BITS [19:6
**/
UINT16 ChHashMask;
/** Offset 0x04A8 - Base reference clock value
Base reference clock value, in Hertz(Default is 125Hz)
100000000:100Hz, 125000000:125Hz, 167000000:167Hz, 250000000:250Hz
**/
UINT32 BClkFrequency;
/** Offset 0x04AC - Ch Hash Interleaved Bit
Select the BIT to be used for Channel Interleaved mode. NOTE: BIT7 will interlave
the channels at a 2 cacheline granularity, BIT8 at 4 and BIT9 at 8. Default is BIT8
0:BIT6, 1:BIT7, 2:BIT8, 3:BIT9, 4:BIT10, 5:BIT11, 6:BIT12, 7:BIT13
**/
UINT8 ChHashInterleaveBit;
/** Offset 0x04AD - Energy Scale Factor
Energy Scale Factor, Default is 4
**/
UINT8 EnergyScaleFact;
/** Offset 0x04AE - EPG DIMM Idd3N
Active standby current (Idd3N) in milliamps from datasheet. Must be calculated on
a per DIMM basis. Default is 26
**/
UINT16 Idd3n;
/** Offset 0x04B0 - EPG DIMM Idd3P
Active power-down current (Idd3P) in milliamps from datasheet. Must be calculated
on a per DIMM basis. Default is 11
**/
UINT16 Idd3p;
/** Offset 0x04B2 - CMD Slew Rate Training
Enable/Disable CMD Slew Rate Training
$EN_DIS
**/
UINT8 CMDSR;
/** Offset 0x04B3 - CMD Drive Strength and Tx Equalization
Enable/Disable CMD Drive Strength and Tx Equalization
$EN_DIS
**/
UINT8 CMDDSEQ;
/** Offset 0x04B4 - CMD Normalization
Enable/Disable CMD Normalization
$EN_DIS
**/
UINT8 CMDNORM;
/** Offset 0x04B5 - Early DQ Write Drive Strength and Equalization Training
Enable/Disable Early DQ Write Drive Strength and Equalization Training
$EN_DIS
**/
UINT8 EWRDSEQ;
/** Offset 0x04B6 - RH Activation Probability
RH Activation Probability, Probability value is 1/2^(inputvalue)
**/
UINT8 RhActProbability;
/** Offset 0x04B7 - RAPL PL 2 WindowX
Power PL 2 time window X value, (1/1024)*(1+(x/4))*(2^y) (1=Def)
**/
UINT8 RaplLim2WindX;
/** Offset 0x04B8 - RAPL PL 2 WindowY
Power PL 2 time window Y value, (1/1024)*(1+(x/4))*(2^y) (1=Def)
**/
UINT8 RaplLim2WindY;
/** Offset 0x04B9 - RAPL PL 1 WindowX
Power PL 1 time window X value, (1/1024)*(1+(x/4))*(2^y) (0=Def)
**/
UINT8 RaplLim1WindX;
/** Offset 0x04BA - RAPL PL 1 WindowY
Power PL 1 time window Y value, (1/1024)*(1+(x/4))*(2^y) (0=Def)
**/
UINT8 RaplLim1WindY;
/** Offset 0x04BB
**/
UINT8 UnusedUpdSpace7;
/** Offset 0x04BC - RAPL PL 2 Power
range[0;2^14-1]= [2047.875;0]in W, (222= Def)
**/
UINT16 RaplLim2Pwr;
/** Offset 0x04BE - RAPL PL 1 Power
range[0;2^14-1]= [2047.875;0]in W, (0= Def)
**/
UINT16 RaplLim1Pwr;
/** Offset 0x04C0 - Warm Threshold Ch0 Dimm0
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM. Default is 255
**/
UINT8 WarmThresholdCh0Dimm0;
/** Offset 0x04C1 - Warm Threshold Ch0 Dimm1
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM. Default is 255
**/
UINT8 WarmThresholdCh0Dimm1;
/** Offset 0x04C2 - Warm Threshold Ch1 Dimm0
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM. Default is 255
**/
UINT8 WarmThresholdCh1Dimm0;
/** Offset 0x04C3 - Warm Threshold Ch1 Dimm1
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM. Default is 255
**/
UINT8 WarmThresholdCh1Dimm1;
/** Offset 0x04C4 - Hot Threshold Ch0 Dimm0
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM. Default is 255
**/
UINT8 HotThresholdCh0Dimm0;
/** Offset 0x04C5 - Hot Threshold Ch0 Dimm1
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM. Default is 255
**/
UINT8 HotThresholdCh0Dimm1;
/** Offset 0x04C6 - Hot Threshold Ch1 Dimm0
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM. Default is 255
**/
UINT8 HotThresholdCh1Dimm0;
/** Offset 0x04C7 - Hot Threshold Ch1 Dimm1
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM. Default is 255
**/
UINT8 HotThresholdCh1Dimm1;
/** Offset 0x04C8 - Warm Budget Ch0 Dimm0
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM
**/
UINT8 WarmBudgetCh0Dimm0;
/** Offset 0x04C9 - Warm Budget Ch0 Dimm1
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM
**/
UINT8 WarmBudgetCh0Dimm1;
/** Offset 0x04CA - Warm Budget Ch1 Dimm0
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM
**/
UINT8 WarmBudgetCh1Dimm0;
/** Offset 0x04CB - Warm Budget Ch1 Dimm1
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM
**/
UINT8 WarmBudgetCh1Dimm1;
/** Offset 0x04CC - Hot Budget Ch0 Dimm0
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM
**/
UINT8 HotBudgetCh0Dimm0;
/** Offset 0x04CD - Hot Budget Ch0 Dimm1
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM
**/
UINT8 HotBudgetCh0Dimm1;
/** Offset 0x04CE - Hot Budget Ch1 Dimm0
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM
**/
UINT8 HotBudgetCh1Dimm0;
/** Offset 0x04CF - Hot Budget Ch1 Dimm1
range[255;0]=[31.875;0] in W for OLTM, [127.5;0] in C for CLTM
**/
UINT8 HotBudgetCh1Dimm1;
/** Offset 0x04D0 - Idle Energy Ch0Dimm0
Idle Energy Consumed for 1 clk w/dimm idle/cke on, range[63;0],(10= Def)
**/
UINT8 IdleEnergyCh0Dimm0;
/** Offset 0x04D1 - Idle Energy Ch0Dimm1
Idle Energy Consumed for 1 clk w/dimm idle/cke on, range[63;0],(10= Def)
**/
UINT8 IdleEnergyCh0Dimm1;
/** Offset 0x04D2 - Idle Energy Ch1Dimm0
Idle Energy Consumed for 1 clk w/dimm idle/cke on, range[63;0],(10= Def)
**/
UINT8 IdleEnergyCh1Dimm0;
/** Offset 0x04D3 - Idle Energy Ch1Dimm1
Idle Energy Consumed for 1 clk w/dimm idle/cke on, range[63;0],(10= Def)
**/
UINT8 IdleEnergyCh1Dimm1;
/** Offset 0x04D4 - PowerDown Energy Ch0Dimm0
PowerDown Energy Consumed w/dimm idle/cke off, range[63;0],(5= Def)
**/
UINT8 PdEnergyCh0Dimm0;
/** Offset 0x04D5 - PowerDown Energy Ch0Dimm1
PowerDown Energy Consumed w/dimm idle/cke off, range[63;0],(5= Def)
**/
UINT8 PdEnergyCh0Dimm1;
/** Offset 0x04D6 - PowerDown Energy Ch1Dimm0
PowerDown Energy Consumed w/dimm idle/cke off, range[63;0],(5= Def)
**/
UINT8 PdEnergyCh1Dimm0;
/** Offset 0x04D7 - PowerDown Energy Ch1Dimm1
PowerDown Energy Consumed w/dimm idle/cke off, range[63;0],(5= Def)
**/
UINT8 PdEnergyCh1Dimm1;
/** Offset 0x04D8 - Activate Energy Ch0Dimm0
Activate Energy Contribution, range[255;0],(172= Def)
**/
UINT8 ActEnergyCh0Dimm0;
/** Offset 0x04D9 - Activate Energy Ch0Dimm1
Activate Energy Contribution, range[255;0],(172= Def)
**/
UINT8 ActEnergyCh0Dimm1;
/** Offset 0x04DA - Activate Energy Ch1Dimm0
Activate Energy Contribution, range[255;0],(172= Def)
**/
UINT8 ActEnergyCh1Dimm0;
/** Offset 0x04DB - Activate Energy Ch1Dimm1
Activate Energy Contribution, range[255;0],(172= Def)
**/
UINT8 ActEnergyCh1Dimm1;
/** Offset 0x04DC - Read Energy Ch0Dimm0
Read Energy Contribution, range[255;0],(212= Def)
**/
UINT8 RdEnergyCh0Dimm0;
/** Offset 0x04DD - Read Energy Ch0Dimm1
Read Energy Contribution, range[255;0],(212= Def)
**/
UINT8 RdEnergyCh0Dimm1;
/** Offset 0x04DE - Read Energy Ch1Dimm0
Read Energy Contribution, range[255;0],(212= Def)
**/
UINT8 RdEnergyCh1Dimm0;
/** Offset 0x04DF - Read Energy Ch1Dimm1
Read Energy Contribution, range[255;0],(212= Def)
**/
UINT8 RdEnergyCh1Dimm1;
/** Offset 0x04E0 - Write Energy Ch0Dimm0
Write Energy Contribution, range[255;0],(221= Def)
**/
UINT8 WrEnergyCh0Dimm0;
/** Offset 0x04E1 - Write Energy Ch0Dimm1
Write Energy Contribution, range[255;0],(221= Def)
**/
UINT8 WrEnergyCh0Dimm1;
/** Offset 0x04E2 - Write Energy Ch1Dimm0
Write Energy Contribution, range[255;0],(221= Def)
**/
UINT8 WrEnergyCh1Dimm0;
/** Offset 0x04E3 - Write Energy Ch1Dimm1
Write Energy Contribution, range[255;0],(221= Def)
**/
UINT8 WrEnergyCh1Dimm1;
/** Offset 0x04E4 - Throttler CKEMin Timer
Timer value for CKEMin, range[255;0]. Req'd min of SC_ROUND_T + BYTE_LENGTH (4).
Default is 0x30
**/
UINT8 ThrtCkeMinTmr;
/** Offset 0x04E5 - Cke Rank Mapping
Bits [7:4] - Channel 1, bits [3:0] - Channel 0. 0xAA=Default Bit [i] specifies
which rank CKE[i] goes to.
**/
UINT8 CkeRankMapping;
/** Offset 0x04E6 - Rapl Power Floor Ch0
Power budget ,range[255;0],(0= 5.3W Def)
**/
UINT8 RaplPwrFlCh0;
/** Offset 0x04E7 - Rapl Power Floor Ch1
Power budget ,range[255;0],(0= 5.3W Def)
**/
UINT8 RaplPwrFlCh1;
/** Offset 0x04E8 - Command Rate Support
CMD Rate and Limit Support Option. NOTE: ONLY supported in 1N Mode, Default is 3 CMDs
0:Disable, 1:1 CMD, 2:2 CMDS, 3:3 CMDS, 4:4 CMDS, 5:5 CMDS, 6:6 CMDS, 7:7 CMDS
**/
UINT8 EnCmdRate;
/** Offset 0x04E9 - REFRESH_2X_MODE
0- (Default)Disabled 1-iMC enables 2xRef when Warm and Hot 2- iMC enables 2xRef when Hot
0:Disable, 1:Enabled for WARM or HOT, 2:Enabled HOT only
**/
UINT8 Refresh2X;
/** Offset 0x04EA - Energy Performance Gain
Enable/disable(default) Energy Performance Gain.
$EN_DIS
**/
UINT8 EpgEnable;
/** Offset 0x04EB - Row Hammer Solution
Type of method used to prevent Row Hammer. Default is Hardware RHP
0:Hardware RHP, 1:2x Refresh
**/
UINT8 RhSolution;
/** Offset 0x04EC - User Manual Threshold
Disabled: Predefined threshold will be used.\n
Enabled: User Input will be used.
$EN_DIS
**/
UINT8 UserThresholdEnable;
/** Offset 0x04ED - User Manual Budget
Disabled: Configuration of memories will defined the Budget value.\n
Enabled: User Input will be used.
$EN_DIS
**/
UINT8 UserBudgetEnable;
/** Offset 0x04EE - TcritMax
Maximum Critical Temperature in Centigrade of the On-DIMM Thermal Sensor. TCRITMax
has to be greater than THIGHMax .\n
Critical temperature will be TcritMax
**/
UINT8 TsodTcritMax;
/** Offset 0x04EF - Event mode
Disable:Comparator mode.\n
Enable:Interrupt mode
$EN_DIS
**/
UINT8 TsodEventMode;
/** Offset 0x04F0 - EVENT polarity
Disable:Active LOW.\n
Enable:Active HIGH
$EN_DIS
**/
UINT8 TsodEventPolarity;
/** Offset 0x04F1 - Critical event only
Disable:Trips on alarm or critical.\n
Enable:Trips only if criticaal temperature is reached
$EN_DIS
**/
UINT8 TsodCriticalEventOnly;
/** Offset 0x04F2 - Event output control
Disable:Event output disable.\n
Enable:Event output enabled
$EN_DIS
**/
UINT8 TsodEventOutputControl;
/** Offset 0x04F3 - Alarm window lock bit
Disable:Alarm trips are not locked and can be changed.\n
Enable:Alarm trips are locked and cannot be changed
$EN_DIS
**/
UINT8 TsodAlarmwindowLockBit;
/** Offset 0x04F4 - Critical trip lock bit
Disable:Critical trip is not locked and can be changed.\n
Enable:Critical trip is locked and cannot be changed
$EN_DIS
**/
UINT8 TsodCriticaltripLockBit;
/** Offset 0x04F5 - Shutdown mode
Disable:Temperature sensor enable.\n
Enable:Temperature sensor disable
$EN_DIS
**/
UINT8 TsodShutdownMode;
/** Offset 0x04F6 - ThighMax
Thigh = ThighMax (Default is 93)
**/
UINT8 TsodThigMax;
/** Offset 0x04F7 - User Manual Thig and Tcrit
Disabled(Default): Temperature will be given by the configuration of memories and
1x or 2xrefresh rate.\n
Enabled: User Input will define for Thigh and Tcrit.
$EN_DIS
**/
UINT8 TsodManualEnable;
/** Offset 0x04F8 - Force OLTM or 2X Refresh when needed
Disabled(Default): = Force OLTM.\n
Enabled: = Force 2x Refresh.
$EN_DIS
**/
UINT8 ForceOltmOrRefresh2x;
/** Offset 0x04F9 - Pwr Down Idle Timer
The minimum value should = to the worst case Roundtrip delay + Burst_Length. 0 means
AUTO: 64 for ULX/ULT, 128 for DT/Halo
**/
UINT8 PwdwnIdleCounter;
/** Offset 0x04FA - Bitmask of ranks that have CA bus terminated
Offset 225 LPDDR4: Bitmask of ranks that have CA bus terminated. 0x01=Default,
Rank0 is terminating and Rank1 is non-terminating
**/
UINT8 CmdRanksTerminated;
/** Offset 0x04FB - GDXC MOT enable
GDXC MOT enable.
$EN_DIS
**/
UINT8 GdxcEnable;
/** Offset 0x04FC - PcdSerialDebugLevel
Serial Debug Message Level. 0:Disable, 1:Error Only, 2:Error & Warnings, 3:Load,
Error, Warnings & Info, 4:Load, Error, Warnings, Info & Event, 5:Load, Error, Warnings,
Info & Verbose.
0:Disable, 1:Error Only, 2:Error and Warnings, 3:Load Error Warnings and Info, 4:Load
Error Warnings and Info & Event, 5:Load Error Warnings Info and Verbose
**/
UINT8 PcdSerialDebugLevel;
/** Offset 0x04FD - Fivr Faults
Fivr Faults; 0: Disabled; 1: Enabled.
$EN_DIS
**/
UINT8 FivrFaults;
/** Offset 0x04FE - Fivr Efficiency
Fivr Efficiency Management; 0: Disabled; 1: Enabled.
$EN_DIS
**/
UINT8 FivrEfficiency;
/** Offset 0x04FF - Safe Mode Support
This option configures the varous items in the IO and MC to be more conservative.(def=Disable)
$EN_DIS
**/
UINT8 SafeMode;
/** Offset 0x0500 - Ask MRC to clear memory content
Ask MRC to clear memory content 0: Do not Clear Memory; 1: Clear Memory.
$EN_DIS
**/
UINT8 CleanMemory;
/** Offset 0x0501 - LpDdrDqDqsReTraining
Enables/Disable LpDdrDqDqsReTraining
$EN_DIS
**/
UINT8 LpDdrDqDqsReTraining;
/** Offset 0x0502 - Post Code Output Port
This option configures Post Code Output Port
**/
UINT16 PostCodeOutputPort;
/** Offset 0x0504 - RMTLoopCount
Specifies the Loop Count to be used during Rank Margin Tool Testing. 0 - AUTO
**/
UINT8 RMTLoopCount;
/** Offset 0x0505 - BER Support
Enable/Disable the Rank Margin Tool interpolation/extrapolation.
0:Disable, 1:Enable
**/
UINT8 EnBER;
/** Offset 0x0506 - Dual Dimm Per-Channel Board Type
Option to indicate if Board Layout includes One/Two DIMMs per channel. This is used
to limit maximum frequency for some SKUs.
0:1DPC, 1:2DPC
**/
UINT8 DualDimmPerChannelBoardType;
/** Offset 0x0507 - DDR4 Mixed U-DIMM 2DPC Limitation
Enable/Disable 2667 Frequency Limitation for DDR4 U-DIMM Mixed Dimm 2DPC population.
Disable=0, Enable(Default)=1
$EN_DIS
**/
UINT8 Ddr4MixedUDimm2DpcLimit;
/** Offset 0x0508 - CFL Reserved
Reserved FspmConfig CFL
$EN_DIS
**/
UINT8 ReservedFspmUpdCfl[2];
/** Offset 0x050A - Memory Test on Warm Boot
Run Base Memory Test on Warm Boot
0:Disable, 1:Enable
**/
UINT8 MemTestOnWarmBoot;
/** Offset 0x050B - Throttler CKEMin Timer - LPDDR
Timer value for CKEMin (For LPDDR Only), range[255;0]. Req'd min of SC_ROUND_T +
BYTE_LENGTH (4). Default is 0x40
**/
UINT8 ThrtCkeMinTmrLpddr;
/** Offset 0x050C - State of X2APIC_OPT_OUT bit in the DMAR table
0=Disable/Clear, 1=Enable/Set
$EN_DIS
**/
UINT8 X2ApicOptOut;
/** Offset 0x050D - MRC Force training on Warm
Enables/Disable the MRC training on warm boot
$EN_DIS
**/
UINT8 MrcTrainOnWarm;
/** Offset 0x050E - Lpddr Dram Odt
Override Enable/Disable for the ODT logic for LPDDR3 memory. Default is 2 (AUTO)
0:Disable, 1:Enable, 2:AUTO
**/
UINT8 LpddrDramOdt;
/** Offset 0x050F - DDR4 Skip Refresh Enable
Enable/Disable of DDR4 Temperature Controlled Refresh on DRAM. Default is 1 (Enabled)
0:Disable, 1:Enable
**/
UINT8 Ddr4SkipRefreshEn;
/** Offset 0x0510 - SerialDebugMrcLevel
MRC Serial Debug Message Level. 0:Disable, 1:Error Only, 2:Error & Warnings, 3:Load,
Error, Warnings & Info, 4:Load, Error, Warnings, Info & Event, 5:Load, Error, Warnings,
Info & Verbose.
0:Disable, 1:Error Only, 2:Error and Warnings, 3:Load Error Warnings and Info, 4:Load
Error Warnings and Info & Event, 5:Load Error Warnings Info and Verbose
**/
UINT8 SerialDebugMrcLevel;
/** Offset 0x0511 - Enable HD Audio Sndw Link IO Control
deprecated
**/
UINT8 PchHdaSndwLinkIoControlEnabled[4];
/** Offset 0x0515
**/
UINT8 UnusedUpdSpace8[2];
/** Offset 0x0517
**/
UINT8 ReservedFspmUpd[1];
} FSP_M_CONFIG;
/** Fsp M Test Configuration
**/
typedef struct {
/** Offset 0x0518
**/
UINT32 Signature;
/** Offset 0x051C - Skip external display device scanning
Enable: Do not scan for external display device, Disable (Default): Scan external
display devices
$EN_DIS
**/
UINT8 SkipExtGfxScan;
/** Offset 0x051D - Generate BIOS Data ACPI Table
Enable: Generate BDAT for MRC RMT or SA PCIe data. Disable (Default): Do not generate it
$EN_DIS
**/
UINT8 BdatEnable;
/** Offset 0x051E - Detect External Graphics device for LegacyOpROM
Detect and report if external graphics device only support LegacyOpROM or not (to
support CSM auto-enable). Enable(Default)=1, Disable=0
$EN_DIS
**/
UINT8 ScanExtGfxForLegacyOpRom;
/** Offset 0x051F - Lock PCU Thermal Management registers
Lock PCU Thermal Management registers. Enable(Default)=1, Disable=0
$EN_DIS
**/
UINT8 LockPTMregs;
/** Offset 0x0520 - DMI Max Link Speed
Auto (Default)(0x0): Maximum possible link speed, Gen1(0x1): Limit Link to Gen1
Speed, Gen2(0x2): Limit Link to Gen2 Speed, Gen3(0x3):Limit Link to Gen3 Speed
0:Auto, 1:Gen1, 2:Gen2, 3:Gen3
**/
UINT8 DmiMaxLinkSpeed;
/** Offset 0x0521 - DMI Equalization Phase 2
DMI Equalization Phase 2. (0x0): Disable phase 2, (0x1): Enable phase 2, (0x2)(Default):
AUTO - Use the current default method
0:Disable phase2, 1:Enable phase2, 2:Auto
**/
UINT8 DmiGen3EqPh2Enable;
/** Offset 0x0522 - DMI Gen3 Equalization Phase3
DMI Gen3 Equalization Phase3. Auto(0x0)(Default): Use the current default method,
HwEq(0x1): Use Adaptive Hardware Equalization, SwEq(0x2): Use Adaptive Software
Equalization (Implemented in BIOS Reference Code), Static(0x3): Use the Static
EQs provided in DmiGen3EndPointPreset array for Phase1 AND Phase3 (Instead of just
Phase1), Disabled(0x4): Bypass Equalization Phase 3
0:Auto, 1:HwEq, 2:SwEq, 3:StaticEq, 4:BypassPhase3
**/
UINT8 DmiGen3EqPh3Method;
/** Offset 0x0523 - Phase2 EQ enable on the PEG 0:1:0.
Phase2 EQ enable on the PEG 0:1:0. Disabled(0x0): Disable phase 2, Enabled(0x1):
Enable phase 2, Auto(0x2)(Default): Use the current default method
0:Disable, 1:Enable, 2:Auto
**/
UINT8 Peg0Gen3EqPh2Enable;
/** Offset 0x0524 - Phase2 EQ enable on the PEG 0:1:1.
Phase2 EQ enable on the PEG 0:1:0. Disabled(0x0): Disable phase 2, Enabled(0x1):
Enable phase 2, Auto(0x2)(Default): Use the current default method
0:Disable, 1:Enable, 2:Auto
**/
UINT8 Peg1Gen3EqPh2Enable;
/** Offset 0x0525 - Phase2 EQ enable on the PEG 0:1:2.
Phase2 EQ enable on the PEG 0:1:0. Disabled(0x0): Disable phase 2, Enabled(0x1):
Enable phase 2, Auto(0x2)(Default): Use the current default method
0:Disable, 1:Enable, 2:Auto
**/
UINT8 Peg2Gen3EqPh2Enable;
/** Offset 0x0526 - Phase2 EQ enable on the PEG 0:1:3.
Phase2 EQ enable on the PEG 0:1:0. Disabled(0x0): Disable phase 2, Enabled(0x1):
Enable phase 2, Auto(0x2)(Default): Use the current default method
0:Disable, 1:Enable, 2:Auto
**/
UINT8 Peg3Gen3EqPh2Enable;
/** Offset 0x0527 - Phase3 EQ method on the PEG 0:1:0.
PEG Gen3 Equalization Phase3. Auto(0x0)(Default): Use the current default method,
HwEq(0x1): Use Adaptive Hardware Equalization, SwEq(0x2): Use Adaptive Software
Equalization (Implemented in BIOS Reference Code), Static(0x3): Use the Static
EQs provided in DmiGen3EndPointPreset array for Phase1 AND Phase3 (Instead of just
Phase1), Disabled(0x4): Bypass Equalization Phase 3
0:Auto, 1:HwEq, 2:SwEq, 3:StaticEq, 4:BypassPhase3
**/
UINT8 Peg0Gen3EqPh3Method;
/** Offset 0x0528 - Phase3 EQ method on the PEG 0:1:1.
PEG Gen3 Equalization Phase3. Auto(0x0)(Default): Use the current default method,
HwEq(0x1): Use Adaptive Hardware Equalization, SwEq(0x2): Use Adaptive Software
Equalization (Implemented in BIOS Reference Code), Static(0x3): Use the Static
EQs provided in DmiGen3EndPointPreset array for Phase1 AND Phase3 (Instead of just
Phase1), Disabled(0x4): Bypass Equalization Phase 3
0:Auto, 1:HwEq, 2:SwEq, 3:StaticEq, 4:BypassPhase3
**/
UINT8 Peg1Gen3EqPh3Method;
/** Offset 0x0529 - Phase3 EQ method on the PEG 0:1:2.
PEG Gen3 Equalization Phase3. Auto(0x0)(Default): Use the current default method,
HwEq(0x1): Use Adaptive Hardware Equalization, SwEq(0x2): Use Adaptive Software
Equalization (Implemented in BIOS Reference Code), Static(0x3): Use the Static
EQs provided in DmiGen3EndPointPreset array for Phase1 AND Phase3 (Instead of just
Phase1), Disabled(0x4): Bypass Equalization Phase 3
0:Auto, 1:HwEq, 2:SwEq, 3:StaticEq, 4:BypassPhase3
**/
UINT8 Peg2Gen3EqPh3Method;
/** Offset 0x052A - Phase3 EQ method on the PEG 0:1:3.
PEG Gen3 Equalization Phase3. Auto(0x0)(Default): Use the current default method,
HwEq(0x1): Use Adaptive Hardware Equalization, SwEq(0x2): Use Adaptive Software
Equalization (Implemented in BIOS Reference Code), Static(0x3): Use the Static
EQs provided in DmiGen3EndPointPreset array for Phase1 AND Phase3 (Instead of just
Phase1), Disabled(0x4): Bypass Equalization Phase 3
0:Auto, 1:HwEq, 2:SwEq, 3:StaticEq, 4:BypassPhase3
**/
UINT8 Peg3Gen3EqPh3Method;
/** Offset 0x052B - Enable/Disable PEG GEN3 Static EQ Phase1 programming
Program PEG Gen3 EQ Phase1 Static Presets. Disabled(0x0): Disable EQ Phase1 Static
Presets Programming, Enabled(0x1)(Default): Enable EQ Phase1 Static Presets Programming
$EN_DIS
**/
UINT8 PegGen3ProgramStaticEq;
/** Offset 0x052C - PEG Gen3 SwEq Always Attempt
Gen3 Software Equalization will be executed every boot. Disabled(0x0)(Default):
Reuse EQ settings saved/restored from NVRAM whenever possible, Enabled(0x1): Re-test
and generate new EQ values every boot, not recommended
0:Disable, 1:Enable
**/
UINT8 Gen3SwEqAlwaysAttempt;
/** Offset 0x052D - Select number of TxEq presets to test in the PCIe/DMI SwEq
Select number of TxEq presets to test in the PCIe/DMI SwEq. P7,P3,P5(0x0): Test
Presets 7, 3, and 5, P0-P9(0x1): Test Presets 0-9, Auto(0x2)(Default): Use the
current default method (Default)Auto will test Presets 7, 3, and 5. It is possible
for this default to change over time;using Auto will ensure Reference Code always
uses the latest default settings
0:P7 P3 P5, 1:P0 to P9, 2:Auto
**/
UINT8 Gen3SwEqNumberOfPresets;
/** Offset 0x052E - Enable use of the Voltage Offset and Centering Test in the PCIe SwEq
Enable use of the Voltage Offset and Centering Test in the PCIe Software Equalization
Algorithm. Disabled(0x0): Disable VOC Test, Enabled(0x1): Enable VOC Test, Auto(0x2)(Default):
Use the current default
0:Disable, 1:Enable, 2:Auto
**/
UINT8 Gen3SwEqEnableVocTest;
/** Offset 0x052F - PCIe Rx Compliance Testing Mode
Disabled(0x0)(Default): Normal Operation - Disable PCIe Rx Compliance testing, Enabled(0x1):
PCIe Rx Compliance Test Mode - PEG controller is in Rx Compliance Testing Mode;
it should only be set when doing PCIe compliance testing
$EN_DIS
**/
UINT8 PegRxCemTestingMode;
/** Offset 0x0530 - PCIe Rx Compliance Loopback Lane When PegRxCemTestingMode is Enabled
the specificied Lane (0 - 15) will be used for RxCEMLoopback. Default is Lane 0
**/
UINT8 PegRxCemLoopbackLane;
/** Offset 0x0531 - Generate PCIe BDAT Margin Table
Set this policy to enable the generation and addition of PCIe margin data to the
BDAT table. Disabled(0x0)(Default): Normal Operation - Disable PCIe BDAT margin
data generation, Enable(0x1): Generate PCIe BDAT margin data
$EN_DIS
**/
UINT8 PegGenerateBdatMarginTable;
/** Offset 0x0532 - PCIe Non-Protocol Awareness for Rx Compliance Testing
Set this policy to enable the generation and addition of PCIe margin data to the
BDAT table. Disabled(0x0)(Default): Normal Operation - Disable non-protocol awareness,
Enable(0x1): Non-Protocol Awareness Enabled - Enable non-protocol awareness for
compliance testing
$EN_DIS
**/
UINT8 PegRxCemNonProtocolAwareness;
/** Offset 0x0533 - PCIe Override RxCTLE
Disable(0x0)(Default): Normal Operation - RxCTLE adaptive behavior enabled, Enable(0x1):
Override RxCTLE - Disable RxCTLE adaptive behavior to keep the configured RxCTLE
peak values unmodified
$EN_DIS
**/
UINT8 PegGen3RxCtleOverride;
/** Offset 0x0534 - Rsvd
Disable(0x0)(Default): Normal Operation - RxCTLE adaptive behavior enabled, Enable(0x1):
Override RxCTLE - Disable RxCTLE adaptive behavior to keep the configured RxCTLE
peak values unmodified
$EN_DIS
**/
UINT8 PegGen3Rsvd;
/** Offset 0x0535 - PEG Gen3 Root port preset values per lane
Used for programming PEG Gen3 preset values per lane. Range: 0-9, 8 is default for each lane
**/
UINT8 PegGen3RootPortPreset[20];
/** Offset 0x0549 - PEG Gen3 End port preset values per lane
Used for programming PEG Gen3 preset values per lane. Range: 0-9, 7 is default for each lane
**/
UINT8 PegGen3EndPointPreset[20];
/** Offset 0x055D - PEG Gen3 End port Hint values per lane
Used for programming PEG Gen3 Hint values per lane. Range: 0-6, 2 is default for each lane
**/
UINT8 PegGen3EndPointHint[20];
/** Offset 0x0571
**/
UINT8 UnusedUpdSpace9;
/** Offset 0x0572 - Jitter Dwell Time for PCIe Gen3 Software Equalization
Range: 0-65535, default is 1000. @warning Do not change from the default
**/
UINT16 Gen3SwEqJitterDwellTime;
/** Offset 0x0574 - Jitter Error Target for PCIe Gen3 Software Equalization
Range: 0-65535, default is 1. @warning Do not change from the default
**/
UINT16 Gen3SwEqJitterErrorTarget;
/** Offset 0x0576 - VOC Dwell Time for PCIe Gen3 Software Equalization
Range: 0-65535, default is 10000. @warning Do not change from the default
**/
UINT16 Gen3SwEqVocDwellTime;
/** Offset 0x0578 - VOC Error Target for PCIe Gen3 Software Equalization
Range: 0-65535, default is 2. @warning Do not change from the default
**/
UINT16 Gen3SwEqVocErrorTarget;
/** Offset 0x057A - Panel Power Enable
Control for enabling/disabling VDD force bit (Required only for early enabling of
eDP panel). 0=Disable, 1(Default)=Enable
$EN_DIS
**/
UINT8 PanelPowerEnable;
/** Offset 0x057B - BdatTestType
Indicates the type of Memory Training data to populate into the BDAT ACPI table.
0:Rank Margin Tool, 1:Margin2D
**/
UINT8 BdatTestType;
/** Offset 0x057C - Disable VT-d
0=Enable/FALSE(VT-d enabled), 1=Disable/TRUE (VT-d disabled)
$EN_DIS
**/
UINT8 VtdDisable;
/** Offset 0x057D
**/
UINT8 UnusedUpdSpace10;
/** Offset 0x057E - Delta T12 Power Cycle Delay required in ms
Select the value for delay required. 0(Default)= No delay, 0xFFFF = Auto calculate
T12 Delay to max 500ms
0 : No Delay, 0xFFFF : Auto Calulate T12 Delay
**/
UINT16 DeltaT12PowerCycleDelayPreMem;
/** Offset 0x0580 - SaPreMemTestRsvd
Reserved for SA Pre-Mem Test
$EN_DIS
**/
UINT8 SaPreMemTestRsvd[9];
/** Offset 0x0589
**/
UINT8 UnusedUpdSpace11;
/** Offset 0x058A - TotalFlashSize
Enable/Disable. 0: Disable, define default value of TotalFlashSize , 1: enable
**/
UINT16 TotalFlashSize;
/** Offset 0x058C - BiosSize
Enable/Disable. 0: Disable, define default value of BiosSize , 1: enable
**/
UINT16 BiosSize;
/** Offset 0x058E - TxtAcheckRequest
Enable/Disable. When Enabled, it will forcing calling TXT Acheck once.
$EN_DIS
**/
UINT8 TxtAcheckRequest;
/** Offset 0x058F - SecurityTestRsvd
Reserved for SA Pre-Mem Test
$EN_DIS
**/
UINT8 SecurityTestRsvd[3];
/** Offset 0x0592 - Smbus dynamic power gating
Disable or Enable Smbus dynamic power gating.
$EN_DIS
**/
UINT8 SmbusDynamicPowerGating;
/** Offset 0x0593 - Disable and Lock Watch Dog Register
Set 1 to clear WDT status, then disable and lock WDT registers.
$EN_DIS
**/
UINT8 WdtDisableAndLock;
/** Offset 0x0594 - SMBUS SPD Write Disable
Set/Clear Smbus SPD Write Disable. 0: leave SPD Write Disable bit; 1: set SPD Write
Disable bit. For security recommendations, SPD write disable bit must be set.
$EN_DIS
**/
UINT8 SmbusSpdWriteDisable;
/** Offset 0x0595 - ReservedPchPreMemTest
Reserved for Pch Pre-Mem Test
$EN_DIS
**/
UINT8 ReservedPchPreMemTest[16];
/** Offset 0x05A5 - Force ME DID Init Status
Test, 0: disable, 1: Success, 2: No Memory in Channels, 3: Memory Init Error, Set
ME DID init stat value
$EN_DIS
**/
UINT8 DidInitStat;
/** Offset 0x05A6 - CPU Replaced Polling Disable
Test, 0: disable, 1: enable, Setting this option disables CPU replacement polling loop
$EN_DIS
**/
UINT8 DisableCpuReplacedPolling;
/** Offset 0x05A7 - ME DID Message
Test, 0: disable, 1: enable, Enable/Disable ME DID Message (disable will prevent
the DID message from being sent)
$EN_DIS
**/
UINT8 SendDidMsg;
/** Offset 0x05A8 - Check HECI message before send
Test, 0: disable, 1: enable, Enable/Disable message check.
$EN_DIS
**/
UINT8 DisableMessageCheck;
/** Offset 0x05A9 - Skip MBP HOB
Test, 0: disable, 1: enable, Enable/Disable MOB HOB.
$EN_DIS
**/
UINT8 SkipMbpHob;
/** Offset 0x05AA - HECI2 Interface Communication
Test, 0: disable, 1: enable, Adds or Removes HECI2 Device from PCI space.
$EN_DIS
**/
UINT8 HeciCommunication2;
/** Offset 0x05AB - Enable KT device
Test, 0: disable, 1: enable, Enable or Disable KT device.
$EN_DIS
**/
UINT8 KtDeviceEnable;
/** Offset 0x05AC - tRd2RdSG
Delay between Read-to-Read commands in the same Bank Group. 0-Auto, Range 4-54.
**/
UINT8 tRd2RdSG;
/** Offset 0x05AD - tRd2RdDG
Delay between Read-to-Read commands in different Bank Group for DDR4. All other
DDR technologies should set this equal to SG. 0-Auto, Range 4-54.
**/
UINT8 tRd2RdDG;
/** Offset 0x05AE - tRd2RdDR
Delay between Read-to-Read commands in different Ranks. 0-Auto, Range 4-54.
**/
UINT8 tRd2RdDR;
/** Offset 0x05AF - tRd2RdDD
Delay between Read-to-Read commands in different DIMMs. 0-Auto, Range 4-54.
**/
UINT8 tRd2RdDD;
/** Offset 0x05B0 - tWr2RdSG
Delay between Write-to-Read commands in the same Bank Group. 0-Auto, Range 4-86.
**/
UINT8 tWr2RdSG;
/** Offset 0x05B1 - tWr2RdDG
Delay between Write-to-Read commands in different Bank Group for DDR4. All other
DDR technologies should set this equal to SG. 0-Auto, Range 4-54.
**/
UINT8 tWr2RdDG;
/** Offset 0x05B2 - tWr2RdDR
Delay between Write-to-Read commands in different Ranks. 0-Auto, Range 4-54.
**/
UINT8 tWr2RdDR;
/** Offset 0x05B3 - tWr2RdDD
Delay between Write-to-Read commands in different DIMMs. 0-Auto, Range 4-54.
**/
UINT8 tWr2RdDD;
/** Offset 0x05B4 - tWr2WrSG
Delay between Write-to-Write commands in the same Bank Group. 0-Auto, Range 4-54.
**/
UINT8 tWr2WrSG;
/** Offset 0x05B5 - tWr2WrDG
Delay between Write-to-Write commands in different Bank Group for DDR4. All other
DDR technologies should set this equal to SG. 0-Auto, Range 4-54.
**/
UINT8 tWr2WrDG;
/** Offset 0x05B6 - tWr2WrDR
Delay between Write-to-Write commands in different Ranks. 0-Auto, Range 4-54.
**/
UINT8 tWr2WrDR;
/** Offset 0x05B7 - tWr2WrDD
Delay between Write-to-Write commands in different DIMMs. 0-Auto, Range 4-54.
**/
UINT8 tWr2WrDD;
/** Offset 0x05B8 - tRd2WrSG
Delay between Read-to-Write commands in the same Bank Group. 0-Auto, Range 4-54.
**/
UINT8 tRd2WrSG;
/** Offset 0x05B9 - tRd2WrDG
Delay between Read-to-Write commands in different Bank Group for DDR4. All other
DDR technologies should set this equal to SG. 0-Auto, Range 4-54.
**/
UINT8 tRd2WrDG;
/** Offset 0x05BA - tRd2WrDR
Delay between Read-to-Write commands in different Ranks. 0-Auto, Range 4-54.
**/
UINT8 tRd2WrDR;
/** Offset 0x05BB - tRd2WrDD
Delay between Read-to-Write commands in different DIMMs. 0-Auto, Range 4-54.
**/
UINT8 tRd2WrDD;
/** Offset 0x05BC - tRRD_L
Min Row Active to Row Active Delay Time for Same Bank Group, DDR4 Only. 0: AUTO, max: 31
**/
UINT8 tRRD_L;
/** Offset 0x05BD - tRRD_S
Min Row Active to Row Active Delay Time for Different Bank Group, DDR4 Only. 0:
AUTO, max: 31
**/
UINT8 tRRD_S;
/** Offset 0x05BE - tWTR_L
Min Internal Write to Read Command Delay Time for Same Bank Group, DDR4 Only. 0:
AUTO, max: 60
**/
UINT8 tWTR_L;
/** Offset 0x05BF - tWTR_S
Min Internal Write to Read Command Delay Time for Different Bank Group, DDR4 Only.
0: AUTO, max: 28
**/
UINT8 tWTR_S;
/** Offset 0x05C0
**/
UINT8 ReservedFspmTestUpd[8];
} FSP_M_TEST_CONFIG;
/** Fsp M UPD Configuration
**/
typedef struct {
/** Offset 0x0000
**/
FSP_UPD_HEADER FspUpdHeader;
/** Offset 0x0020
**/
FSPM_ARCH_UPD FspmArchUpd;
/** Offset 0x0040
**/
FSP_M_CONFIG FspmConfig;
/** Offset 0x0518
**/
FSP_M_TEST_CONFIG FspmTestConfig;
/** Offset 0x05C8
**/
UINT8 UnusedUpdSpace12[6];
/** Offset 0x05CE
**/
UINT16 UpdTerminator;
} FSPM_UPD;
#pragma pack()
#endif