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AMD 4.4.5 user manual Log Messages, Difference from Real Hardware

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	AMD Confidential
User Manual	November 21st, 2008

Figure 7-2: AweSim Processor Logging Properties Dialog

Log Messages

This device produces log messages to the Message Log Window as specified by the options in the Message Log Windows (see Section 9 “Logging”, on page 141).

Difference from Real Hardware

While the processor device is a faithful simulation of the software-visible portion of an AMD microprocessor, it is not a model of the specific AMD microprocessor hardware. Because of this, the processor device is not equivalent in certain areas. Any issues related to timing, such as the time to execute a given instruction, will be different. The TLB models do not exactly match any particular processor, so any software that depends on exact TLB walking behaviors may not function correctly.

Chapter 7: Device Configuration

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AMD 4.4.5 user manual Log Messages, Difference from Real Hardware

Contents

AMD SimNow Simulator Trademarks Contents 2.5 22.1.1 Cpuid 223 Viii Figures 7Graphics-Device VGA Sub Device Properties Dialog Tables Xii Overview Overview Installation Installation ProcedureSystem Requirements Directory Structure and Executable Setting up Linux for the SimulatorConfiguration File Updates and Questions Tool Bar Buttons Graphical User InterfaceGraphical User Interface Device Window Device WindowWorkspace Popup Menu Add a New DeviceWorkspace Popup Menu Add ConnectionDisconnect Device Configure DeviceDelete Device Example Computer DescriptionSymbol Device Short Description Task Where to Find the Properties Device GroupsDevice Window Quick Reference Terms Concept Diagrams Device Group 2 group devices 1 library device Working with Device GroupsDevice Tree Shell Automation Commands for Device GroupsEnabled vs. Disabled vs. Mixed Example 1GB DDR2 memory Device Group Examples12 Created Dimm Device Group Example Quad-Core NodeID file amd-xxxx.id Graphical User Interface Example SuperIO device Creating a Device Group GUIFigure ? Child Device Name External Port Names Internal Creating a Device Group Automation Commands We can modify an existing created device group‟s options SimStats and Diagnostic Ports Main WindowUngrouping a created device group CPU-Statistics Graphs Translation GraphReal Mips Graph Invalidation Rate Graph Exception Rate GraphPIO Rate Graph Simulated Video Hard Disk and Floppy DisplayMmio Rate Graph Using Hard Drive, DVD-/CD-ROM and Floppy Images Registry WindowImage Type File Extension 24 Registry Window Help, Problems and Bug ReportsCreating a Blank Hard-Drive Image Disk Images2shows the DiskTool shell window New Image Size DiskTool Operation Successful Command-Line Arguments Running the SimulatorArgument Description Open a Simulation Definition File Main Window BSD Loaded Assigning Disk-Images Installing an Operating SystemAMD Confidential Run The Simulation Installing WindowsXPSimulation Reset Multi-Machine SupportInteraction with the Simulated Machine Following command creates a new simulation machine This example exits the simulated machine „1‟ This page is intentionally blank Device Placement Create a Simulated ComputerBSD Files Create a Simulated Computer Solo.bsd Device Configuration Save and Run PCI Bus Configuration dialog windowSymbol Device Public Release Full Release Device ConfigurationAMD Confidential Contents of a BSD Initialization and Reset StateConfiguration Options AweSim Processor DeviceAweSim Processor-Type Properties Difference from Real Hardware Log MessagesSelect View→Show Devices Debugger DeviceDimm Device AMD Opteron Processor Virtual Bank-Select Line Configuration Initialization/Reset State DIMM-Bank Options Properties Dialog Dimm Module Properties Dialog This device does not produce log messages Emerald Graphics Device VGA Sub Device ConfigurationFrame Buffer Sub Device Configuration 3shows the supported custom Vesa mode numbers Supported Vesa Bios Graphics ModesImprove Graphics Performance Ramdac Matrox MGA-G400 PCI/AGPInterfaces 10 Matrox G400 Information Property Dialog 11 Matrox G400 Configuration Properties Supported 2D Features Supported Graphics Modes Supported DirectX 6.1 FeaturesMemory Interface Supported Guest Operating Systems Guest Operating System Device Driver Version Known IssuesEnabling Hardware Cursor Support 12 Enable Full Hardware Acceleration on WindowsXP guestSuper IO Devices Winbond W83627HF SIO / ITE 8712 SIO ∙ Floppy ∙ COM1 and COM2 ∙ LPT1 ∙ IR Floppy Configuration Options Memory Device 14 Memory Configuration Properties Dialog Difference from Real Hardware Interface PCA9548 SMB DevicePCA9556 SMB Device 16 PCA9556 SMB Configuration Properties DialogAMD 8th Generation Integrated Northbridge Device 17and -18show configuration options for the Northbridge17 Northbridge Logging Capabilities Properties Dialog 19 Northbridge DDR2 Training Properties Dialog Differences from Real Hardware AMD-8111 Southbridge Devices IO Hubs Common Configuration Options20 USB Properties Dialog AMD-8111 Southbridge 21 Cmos Properties Dialog AMD-8111 Southbridge Device Options 23 Device Options Properties Dialog AMD-8111 chipset 24 Logging Options Properties Dialog AMD-8111 chipset PCI BUS Device 25shows the PCI-Bus configuration options25 PCI Bus Properties Dialog AMD-8131 PCI-XController 26 AMD-8131 Device Hot Plug ConfigurationAMD-8132 PCI-XController 27 AMD-8132 Device Hot Plug Configuration100 101 PCI-X Test Device29 AMD-8151 Device Properties Dialog AMD-8151 AGP Bridge Device103 Raid Device Compaq SmartArray 105 SMB Hub Device106 107 19 AT24C DeviceExdi Server Device 109 USB Keyboard and USB Mouse DevicesXTR Device Recoding XTR Trace Using XTRStop XTR Record XTR PlaybackStop XTR Playback ResetInit from BSD Init from Automation Script113 XML Structure XTR Structure115 Defines an IOR or IOW dormant eventModeFlags XTR Binary File ContentsLimitations Example XTR XML File117 118 119 120 Data Length=2 Value=40af / /Event 121122 123 JumpDrive Device32 Communication via Mediator 24 E1000 Network Adapter Device125 Simulated Link NegotiationMediator Daemon Switch DescriptionMAC Addresses for use with the Adapter Example ConfigurationsAbsolute NIC 127Isolated Client-Server simulated network Same process Client-Server simulated network129 Visibility DiagramPlug and Play Monitor Device 131 35 Plug and Play Monitor Device ConfigurationATI SB400/SB600/SB700 Southbridge Devices 133 36 ATI SB600 Sata Configuration DialogATI RS480/RS780/RD790/RD890 Northbridge Devices 135 AMD Istanbul DeviceAMD Sao Paulo Device 137 AMD Magny-Cours Device138 139 PCI Configuration ViewerScanning PCI Buses Modifying the PCI Configuration contentsLogging Message Log141 142 143 Error LogI/O Logging Log I/O Space Accesses145 Log Fastpath Memory Requests when Logging146 Setting a Breakpoint Using the CPU DebuggerCPU Debugger 147Single Stepping the Simulation Command DescriptionStepping Over an Instruction 148Skipping an Instruction Viewing a Memory Region149 Reading CPU MSR Contents Reading PCI Configuration RegistersDebugger Command Reference Find Pattern in Memory151 152 Debugger Command Definition153 Address154 Debug Interface Kernel Debugger155 GDB Interface Simple Approach156 Using Two Separate Machines Using Another Port on the Same MachineLinux Host Serial Port Communication Alternate Approach158 GetLastError Command APIExec 159160 DiskTool Command-Line ModeOption Syntax162 GUI Mode163 DiskTool GUI Window 164DiskTool Progress Window 165166 Loading a Bios Image Bios Developer’s Quick Start GuideChanging Dram Size 167168 Changing SPD DataLogging PCI Configuration Cycles Clearing Cmos169 170 Logging CPU Cycles171 Creating a Floppy-Disk Image172 173 Frequently Asked Questions FAQWhat devices are supported? 175 Why doesn’t the OS find a connected USB device?176 Appendix Format of Floppy and Hard-Drive Images177 Bill of Material Computer Platform Files BSDDevice Files *.BSL Product Files *.ID Image Files *.HDD, *.FDD, *.ROM, *.SPD, *.BIN179 Memory SPD Files 181 Supported Guest Operating SystemsCpuid Cpuid Standard Feature Support Standard Function183 Cpuid AMD Feature Support Extended FunctionKnown Issues 185 Notation Instruction Reference187 Opcode Syntax 189 General Purpose InstructionsReg/mem8 Reg/mem8,imm8Imm8 Reg/mem16,imm16 Imm16 Reg/mem32,imm32191 Call rel32off Call rel16offCall reg/mem16 By reg/mem16 Call reg/mem32193 Cmovnge reg16,reg/mem16 Cmovl reg64,reg/mem64Cmovnge reg32,reg/mem32 Cmovnge reg64,reg/mem64195 DEC reg/mem16 DEC reg/mem8DEC reg/mem32 DEC reg/mem64197 INC reg/mem16 INC reg/mem8INC reg/mem32 INC reg/mem64199 JP rel32off JP rel16offJPE rel8off JPE rel16off201 Loope rel8off Loop rel8offLoopz rel8off MOV reg/mem8,reg8203 Movsx reg32,reg/mem8 Movsx reg16,reg/mem8Movsx reg64,reg/mem8 Movsx reg32,reg/mem16205 POP reg/mem32 POP reg/mem16POP reg/mem64 POP reg16 +rw207 RCL reg/mem32,CL RCL reg/mem32,1RCL reg/mem32,imm8 RCL reg/mem64,1209 ROR reg/mem32,CL ROR reg/imm32,1ROR reg/mem32,imm8 ROR reg/imm64,1211 SBB reg/mem16,imm16 SBB reg/mem8,imm8SBB reg/mem32,imm32 SBB reg/mem64,imm32213 Shld reg/mem16,reg16,CL Shld reg/mem16,reg16,imm8Shld reg/mem32,reg32,imm8 Shld reg/me326,reg32,CL215 SUB reg/mem16,imm16 SUB reg/mem8,imm8SUB reg/mem32,imm32 SUB reg/mem64,imm32217 Xadd reg/mem8,reg8 Test reg/mem64,reg64Xadd reg/mem16,reg16 Xadd reg/mem32,reg32219 System Instructions 221 Opcode Instruction Description Virtualization Instruction Reference 5 64-Bit Media Instruction Reference223 6 3DNow! Instruction Set Extension to the 3DNow! Instruction Set Prescott New Instructions225 Setup Monitor Address Monitor WaitMovddup xmm1,xmm2/m64 227 Automation CommandsShell Automation Command Description229 Automation Command DescriptionTool Bar Buttons, on 231 Example, GetLogIO USB Jumpdrive returns 2 IDE233 3 USBAcpi CmosFloppy Debug9 VGA AMD-8151 AGP BridgeSerial 235„false‟ 237 HyperTransport Technology ConfigurationAMD-8111 Device 8th Generation Northbridge239 Journal240 Command Args Description Emerald Graphics241 Matrox MGA-G400 Graphics PCI Bus21 SIO 243 Memory DeviceRaid 245 DimmMaximum range 0 Keyboard and MouseJumpDrive Prefix Action247 To initialize the JumpDrive, and copy data to it 249 28 XTR 27 E1000ATI SB400/SB600/SB700 ATI RS480251 ATI RS780 ATI RD790/RD780/RX780ATI RD890S/RD890/RD780S/RX880 253 254 255 Index256 257