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Emerson PMT1, PME1 user manual Bootrom, Bootserial, Device Type Download Format

Models: PMT1 PME1

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Monitor: Boot Commands

bootrom

is an autoboot device that allows you to boot an application program from ROM. It copies code from ROM into RAM and then jumps to the RAM address. The ROM source address RomBase, the RAM destination address LoadAddress, and the number of bytes to copy Rom- Size are read from the nonvolatile memory group BootParams.

Description: bootrom

When the application is called, two parameters are passed to the application from the non- volatile memory group BootParams. The parameters are seen by the application as shown below:

Application(Device, Number) unsigned char Device, Number;

There are no arguments for this command. The nonvolatile configuration is modified with the NVRAM commands nvdisplay and nvupdate.

Also refer to the function BootUp on page 8-37.

bootserial

is an autoboot device that allows you to boot an application program from a serial port.

Description: bootserial

It determines the format of the download and the entry execution address of the down- loaded application from the LoadAddress and DevType fields in the nonvolatile memory group BootParams. The DevType field selects one of the download formats specified below:

Table 8-2:Device Download Format

Device Type:		Download Format:
INT_MCS86	0	Intel MCS-86 Hexadecimal Format

MOT_EXORMAT 1		Motorola Exormax Format (S0-S3,S7-S9 Records)

HK_BINARY	2	Emerson Binary Format

The nonvolatile configuration is modified with the NVRAM commands nvdisplay and nvup- date.

When the application is called, three parameters are passed to the application from the nonvolatile memory boot configuration section. The parameters are seen by the applica- tion as shown below:

Application(Number, RomSize, RomBase) unsigned char Number;

unsigned long RomSize, RomBase;

These parameters allow multiple boards using the same facility to receive different configu- ration information from the monitor.

10002367-02

PmT1 and PmE1 User’s Manual

8-9

Image 83

Emerson PMT1, PME1 user manual Bootrom, Bootserial, Device Type Download Format

Contents

PmT1 and PmE1 High Speed T1 and E1 Interface Module December Revision Level Principal Changes Date EMC Compliance Regulatory Agency Warnings & NoticesFCC Rules and Regulations Part FIC Facility InterfaceIndustry Canada Rules and Regulations CS03 Model Name/Number Manufacturer’s NameProduct Contents Monitor Vii Viii Figures Blank Tables Xii Registers Blank Functional Overview Components and FeaturesOverview Physical Memory MAP Overview Physical Memory MapHex Address Product Certification Physical Address Access See Hex Mode DescriptionOverview Additional Information Additional InformationEMC Type SpecificationDevice / Interface Document RoHS ComplianceTerminology and Notation Technical ReferencesDocument Device / Interface PCI Local Bus SpecificationOverview Additional Information Width Depth Height SetupElectrostatic Discharge PMT1 and PME1 Circuit BoardRN1 U32 Setup PmT1 and PmE1 Circuit BoardInstallation Setup InstallationConnectors Power Requirements Setup PmT1 and PmE1 SetupPMT1 and PME1 Setup Environmental Considerations Setup Reset MethodsReset Methods TroubleshootingTechnical Support Setup Troubleshooting5Serial Number and Product ID on Bottom Side Product RepairMPC860P Initialization Feature DescriptionCentral Processing Unit Decimal Required Address Register Hex Format Central Processing Unit MPC860P InitializationVector Address Exception Hex Offset Central Processing Unit MPC860P Exception HandlingMPC860P Exception Handling Exception Hex Offset Central Processing Unit System Interface Unit SIUCPU Interrupts System Interface Unit SIUTimebase Counter Central Processing Unit Software ResetSoftware Reset MPC860 Parallel Port ConfigurationOptional BDM Header MPC860 Pin MPC860 Signal UseCentral Processing Unit Optional BDM Header Vflso Pin Signal Number Name DescriptionCentral Processing Unit Optional BDM Header I2C Eeprom Hex Address Register Name Bit Access DescriptionSocketed Flash ON-CARD Dram On-Card Memory Configuration On-card DramI2C Eeprom Operation Emerson Memory MapCycle Total Clocks Wait States On-card Memory Sizing and TypeDram Timing Burst Write 1-11 Accesses Acronym Register Block Name Serial I/OCommunications Processor Module Priority Function Description Serial I/O The Communications Processor ModuleCPM Register Initialization Format Risc ControllerDual-Port RAM CPM Interrupt HandlingSerial DMA Sdma Channels General Purpose TimersSerial I/O MPC860P Serial Interface Independent DMA Idma ChannelsTime Slot Assigner TSA Serial Communication Controllers SCCSerial Management Controllers SMC Uart Baud Rate Selection Serial I/O Uart Baud Rate SelectionP14 Pin P0 Pin P2 Pin Signal Serial I/O Serial Connector Pin AssignmentsSerial Connector PIN Assignments RS422 RXCLK+ TDM Interface Quicc Pins to Transceiver Direction DS215xQ FunctionP2 Pin Signal Name P1 Pin Signal Name1TDM and FDL Connectivity Diagram T1 or E1 Line Interface TDM Interface The T1 or E1 Line InterfaceT1 FDL Interface TDM Interface Configuring the T1 or E1 InterfaceConfiguring the T1 or E1 Interface FDL for Port P2 FDL for Port P1 Pin / Function TDM Interface The T1 FDL InterfacePin Description Port TDM Interface The Management Data Interface MDIManagement Data Interface MDI Field Width Function TDM Interface Front Panel I/OFront Panel I/O P1 and P2 Compu-Shield RJ-45 Jack Pin signal TDM Interface Front Panel I/O Size PCI Configuration RegistersPMC/PCI Interface PCI9060ES Register MAPPMC/PCI Interface PCI9060ES Register Map Local Configuration RegistersPCI9060ES Initialization PMC/PCI Interface PCI9060ES InitializationShared Runtime Registers 4PCI9060ES PCI Configuration Register Initialization 5PCI9060ES Local Configuration Register Initialization Assigning Priorities Deadlocked CyclesRetries on Local Direct Master Cycles Retries on Direct Slave CyclesAvoiding the PCI9060ES Phantom Read Controlling Access LatencyHex Address Bits Register Field Factory Default Value hex PCI Interrupts PMC Connector PIN AssignmentsPMC/PCI Interface PCI Interrupts Pin P11 Signal P12 Signal PMC/PCI Interface PMC Connector Pin AssignmentsPin P11 Signal PCI Bus Control SignalsPMC/PCI Interface PMC Connector Pin Assignments PMC/PCI Interface PMC Connector Pin Assignments Monitor POWER-UP/RESET SequenceFactory Fields Purpose Default Optional Values Monitor Power-up/Reset SequenceFactory Fields Purpose Default Optional Values START-UP Display Monitor Start-upDisplayCOMMAND-LINE Editor Monitor Command-line HistoryCOMMAND-LINE History Initializing Memory Command SyntaxMonitor Initializing Memory Typographic Conventions Boot CommandsBootbus Booteprom Monitor Boot CommandsDevice Type Download Format BootromBootserial MEMORY/REGISTER Commands Monitor Help CommandsHelp Commands Monitor Memory/Register Commands Writemem SetmemSwapmem TestmemNvdisplay Monitor Nvram CommandsNvram Commands WritestrNvset NvinitNvopen Configuring the Default Boot Device NvupdateMonitor Nvram Commands Test Value Read on Failure Monitor Power-up Diagnostic/Test CommandsPOWER-UP DIAGNOSTIC/TEST Commands Power-up Test Sequence Bit Fail Mask BitEepromtest Monitor Remote Host CommandsRemote Host Commands CachetestBinary Download Format CallDownload Transmode Configuring the Download PortExtended Address Record Hex-Intel FormatEnd-of-file Record Data RecordHere is a line-by-line explanation of the example file S0-records User Defined Motorola S-record FormatS5-records Data Count Records S1-S2-and S3-records Data Records05, 04 S7-S8-and S9-records Termination and Start Address RecordsUtilities Arithmetic CommandsMonitor Utilities Rand Monitor Errors and Screen MessagesErrors and Screen Messages MulMonitor Function Reference Monitor Monitor Function ReferenceEEPROMAcc Monitor PmT1 and PmE1-Specific FunctionsPMT1 and PME1-SPECIFIC Functions ChangeBaudMisc InitBoardNvRamAcc NvHkOffsetCache Monitor MPC860P-Specific FunctionsSetUnExpIntFunct MPC860P-SPECIFIC FunctionsHandlerstruct Vector Cause of ExceptionHANDLERSTRUCT, which is the existing handler information InterruptsAtoh Monitor Standard Monitor FunctionsStatus Standard Monitor FunctionsBootUp IsLegal InitFifoType Value Legal Characters MemMngSee also MemTop, MemBase NVSupportCommand Value Description Serial Error Number DescriptionSeed See also getchar, putchar, KBHit, ChangeBaud TestSuite Xprintf Monitor Standard Monitor Functions Acronyms Acronyms Acronyms IndexIdma channels -4initialization Xsprintf IndexFDL 10002367-02 E R S O N. C O N S I D E R I T S O L V E D