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Motorola MVME166IG/D2, MVME166D2 manual Execute User Program, Setup System Parameters, Exec Addr

Models: MVME166IG MVME166D2 MVME166IG/D2

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Execute User Program

Debugger General Information

Execute User Program

		EXEC [ADDR]
		The EXEC command is used to initiate target code execution. The specified
	3
	3	address ("ADDR") is placed in the target Program Counter (PC). Execution

		will start at the target PC address.
		Setup System Parameters
		SETUP
		Setup allows configuring certain parameters that are necessary for some I/O
		operations (SCSI, VME, and Ethernet). When you execute this command, the
		default value is displayed, if any is available, and then you are prompted for
		input.
		The SETUP command VME parameters do not stay through a reset. These
		parameters are not saved to NVRAM. The remaining parameters (MPU Clock
		Speed, Ethernet Address, Local SCSI Identifier) are saved to NVRAM, but are
		not checksummed.
		166-Bug>setup
		MPU Clock Speed = "3300"?
		Ethernet Address = 000000000000?
		Local SCSI Identifier = "07"?
		VME Slave Enable [Y/N]	= N?
		VME Slave Starting Address	= 00000000?
		VME Slave Ending Address	= 00000000?
		VME Slave Address Translation Address	= 00000000?
		VME Slave Address Translation Select	= 00000000?
		VME Slave Control	= 0000?
		VME Master Enable [Y/N]	= Y?
		VME Master Starting Address	= 40000000?
		VME Master Ending Address	= 4FFFFFFF?
		VME Master Address Translation Address	= 00000000?
		VME Master Address Translation Select	= 00000000?
		VME Master Control	= 0D?

3-8	MVME166 Single Board Computer Installation Guide

Image 54

Motorola MVME166IG/D2, MVME166D2 manual Execute User Program, Setup System Parameters, Exec Addr

Contents

MVME166IG/D2 MVME166 Single Board Computer Installation GuideRestricted Right Legend Preface Copyright Motorola 1993 All Rights Reserved Ground the Instrument Safety Summary Safety Depends On YouDo Not Service or Adjust Alone Do Not Operate in an Explosive AtmosphereDangerous voltages, capable of causing death, are present in Use Caution When Exposing or Handling the CRTDangerous Procedure Warnings extreme caution when handlingContents CHAPTER 1 BOARD LEVEL HARDWARE DESCRIPTIONCHAPTER 2 HARDWARE PREPARATION AND INSTALLATION CHAPTER 3 DEBUGGER GENERAL INFORMATIONCHAPTER 4 USING THE 166Bug DEBUGGER APPENDIX A CONFIGURE AND ENVIRONMENT COMMANDS APPENDIX B DISK/TAPE CONTROLLER DATAAPPENDIX C NETWORK CONTROLLER DATA List of Figures FIGURESPage List of Tables TABLESPage BOARD LEVEL HARDWARE DESCRIPTION IntroductionOverview Related Documentation Introduction IEEE Standard for Multiplexed High-Performance Bus Structure VSB, ANSI/IEEE Std 1096-1988, The Institute of Electrical and Electronics Engineers, Inc., 345 East 47th Street, New York, NY 10017 VSB Specification. This is also Parallel Sub-system Bus of the IEC 821 VMEbus, IEC 822 VSB, Bureau Central de la Commission Electrotechnique Internationale 3,rue de Varembé, Geneva, Switzerland Features RequirementsMVME166IG/D2 Specifications Table 1-1. MVME166 SpecificationsManual Terminology Introduction Block Diagram Figure 1-1. MVME166 Block DiagramMVME166 Single Board Computer Installation Guide Front Panel Switches and Indicators Functional DescriptionData Bus Structure MC68040 MPUFlash Memory and Download EPROM SRAM Onboard DRAM VME Subsystem Bus VSB Interface Battery Backed Up RAM and ClockVMEbus Interface I/O InterfacesMC68230 Parallel Interface/Timer Parallel Port Interface Ethernet InterfaceLocal Resources SCSI InterfaceSCSI Termination Watchdog Timer ConnectorsProgrammable Tick Timers Local Bus TimeoutMemory Maps Local Bus Memory MapNormal Address Range Software Table 1-2. Local Bus Memory MapDevices Accessed Port SizeTable 1-3. Local I/O Devices Memory Map Memory Maps VSB Memory Map VMEbus Accesses to the Local BusVMEbus Memory Map VMEbus Short I/O Memory MapHardware Preparation HARDWARE PREPARATION AND INSTALLATIONUnpacking Instructions IntroductionSCSI Terminator Enable Header J2 PRIMARY SIDE Figure 2-1. MVME166 Switches, Headers, Connectors, Fuses, and LEDsMVME166IG/D2 1381OUT = BootBug 2 General Purpose Readable Jumpers on Header J3System Controller Header J6 All Zeros Factory ConfigurationSRAM Backup Power Source Select Header J7 Do not remove all jumpers from J7. This may disable the SRAMInstallation Instructions MVME166 Module InstallationInstallation Instructions System Considerations Installation Instructions Hardware Preparation and Installation MVME166 Single Board Computer Installation GuideDEBUGGER GENERAL INFORMATION Overview of M68000 FirmwareDescription of 166Bug Debugger General Information Installation and Startup 166Bug ImplementationPage J3 Pins Description166Bug and the terminal to work, the terminal must do some make sure XON/XOFF handshaking is enabledIn order for high-baud rate serial communication between form of handshaking. If the terminal being used does notBOOTBUG 166BBug ImplementationExecute User Program Setup System ParametersSETUP EXEC ADDRAutoboot Autoboot in progress... To abort hit BREAKROMboot Network BootReset Restarting the SystemAbort BreakSYSFAIL* Assertion/Negation Memory Requirements MPU Clock Speed CalculationTerminal Input/Output Control MVME166 Single Board Computer Installation GuideDisk I/O Support Blocks Versus SectorsIOI Input/Output Inquiry Disk I/O via 166Bug CommandsDevice Probe Function IOP Physical I/O to DiskDisk I/O via 166Bug System Calls BO Bootstrap Operating SystemBH Bootstrap and Halt IOC I/O ControlDefault 166Bug Controller and Device Parameters Intel 82596 LAN Coprocessor Ethernet Driver Disk I/O Error CodesNetwork I/O Support UDP/IP Protocol ModulesNetwork I/O Error Codes BOOTP Protocol ModuleNetwork Boot Control Module RARP/ARP Protocol ModulesMultiprocessor Support Multiprocessor Control Register MPCR Method$804 MPAR3-22 Diagnostic Facilities GCSR MethodMVME166 Single Board Computer Installation Guide Debugger General InformationUSING THE 166Bug DEBUGGER Entering Debugger Command LinesSyntactic Variables Expression as a Parameter ’ABC’’TEST’ Address as a Parameter Address FormatsFormat Table 4-1. Debugger Address Parameter FormatsNOTES N ExampleOffset Registers Relative addresses are limited to 1MB 5 digits, regardlessof the range of the closest offset register 166BugMD 1327CDI Port Numbers Entering and Debugging Programs Calling System Utilities from User ProgramsPreserving the Debugger Operating Environment 166Bug Vector Table and Workspace Hardware FunctionsException Vectors Used by 166Bug Table 4-2. Exception Vectors Used by 166BugUsing 166Bug Target Vector Table Creating a New Vector Table Get generalized exception vector Store generalized exception vector166Bug Generalized Exception Handler Pass exception to debugger Get saved VBR166BugMD A7&30 MVME166 Single Board Computer Installation Guide’.....p Floating Point Support Integer Data TypesFloating Point Data Types Single Precision Real Double Precision RealExtended Precision Real 4-bit sign field Packed Decimal RealScientific Notation 4 binary digits4Manual The 166Bug Debugger Command SetTable 4-3. Debugger Commands MVME166 Single Board Computer Installation GuideMVME166IG/D2 Table 4-3. Debugger Commands ContinuedThe 166Bug Debugger Command Set 4-21Table 4-3. Debugger Commands Continued MVME166 Single Board Computer Installation GuideTT ADDR Configure Board Information Block CNFG IMCONFIGURE AND ENVIRONMENT COMMANDS Set Environment to Bug/Operating System ENV DMeaning of Default Table A-1. ENV Command ParametersDefault ENV Parameter and OptionsMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault MVME166 Single Board Computer Installation GuideMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault ENV Parameter and OptionsMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault MVME166 Single Board Computer Installation GuideMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault ENV Parameter and OptionsMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault MVME166 Single Board Computer Installation GuideMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault ENV Parameter and OptionsMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault MVME166 Single Board Computer Installation GuideMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault ENV Parameter and OptionsMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault MVME166 Single Board Computer Installation GuideMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault ENV Parameter and OptionsMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault MVME166 Single Board Computer Installation GuideMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault ENV Parameter and OptionsMeaning of Default Table A-1. ENV Command Parameters ContinuedDefault MVME166 Single Board Computer Installation GuideDISK/TAPE CONTROLLER DATA Disk/Tape Controller Modules SupportedMVME320 -- 4 Devices Disk/Tape Controller Default ConfigurationsCISC Single Board Computers -- 7 Devices MVME166 Single Board Computer Installation GuideController LUN MVME323 -- 4 DevicesMVME327A -- 9 Devices AddressMVME166 Single Board Computer Installation Guide MVME328 -- 14 DevicesMVME350 -- 1 Device Controller LUNMVME166IG/D2 IOT Command Parameters for Supported Floppy TypesOther Characteristics Floppy Types and FormatsMVME166 Single Board Computer Installation Guide NETWORK CONTROLLER DATA Network Controller Modules SupportedMVME166 Single Board Computer Installation Guide Network Controller DataIndex NumericsI N D E I N D E I N D E IN-4I N D E I N D E