GE 68K System manual Connecting and Using the 68K Monitor

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Chapter 1: Connecting and Using the 68K Monitor

Overview

Connect Defined An application interface provides an input to and output from the 68K Monitor. This allows the 68K Monitor to ‘connect’ to any application or subsystem, and to any type of hardware (capable of stream or block transfers).

As examples:

•WESMAINT or the Login Process can connect the 68K Monitor to a serial port.

•WESMAINT and the TELNET application can connect it to the TELNET session.

The 68K Monitor can also be ‘connected’ to a file system to receive (read) commands from a file and send (write) responses to another file.

In This Chapter		This Chapter of the document contains the following topics

		Topic	See Page

		Connecting to the 68K Monitor	1-2

		Command Input and Response	1-3

		68K Monitor Display	1-6

		Error Messages	1-7

General

SWM0023-1.00 -2

Full Release	1-1

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Contents 68K System Monitor 2002, General Electric Canada Inc. All rights reserved Modification Record Users Guide Table of Contents ETH DstatEcho EraseOverview About This DocumentPurpose and Audience of this User’s Guide GEHCalgary.Support@ps.ge.com Support Services and Training68K System Monitor Connecting and Using the 68K Monitor D20MEA Connecting to the 68K MonitorMonitor D20MESCommandname parameters arguments Command Input and ResponseW l f d address Regular Keyboard Input 68K Monitor Display Error Messages Message Summary Command Grouping General System Commands Diagnostic Commands Memory Commands Process Commands Exchange Commands Breakpoint Commands Configuration Maintenance Commands 68K Monitor Commands Platform-Specific Commands Command / Platform Cross-ReferenceList of Commands AL Change Auto-logout Timer Monitor CommandsBaud Set Baud Rate Supported data rates, in bps, are Boot Startup Cache Control Cache For use by qualified programmer only CAL Calibrate KICB Clear Breakpoint CCA Change Configuration File Attributes CCB Create Configuration Storage Block Type ccb 600000 100000 400 2 and press Enter ParametersUsed only when multiple storage regions are defined CCF Clear Configuration FileEprom CF Copy FileCLS Clear Screen CP Change Priority Message Checksum is and should be CS Check SumCCU / Ccume Dump Memory Syntax DB Define Breakpoint Is this data accurate? Y/N Debug Debug ModeDo you wish to update the Nvram header? y/n DF Display File Data Type df /b config.bin and press EnterDHW Display Hardware Data D25 Nvram DIR DirectorySpecial Considerations DL Download DM Debug Mode Dstat Decompression Status Edit Memory Address = address to edit in hexadecimal notation Echo Echo Toggle EL Error Log D20 ME / Ccume Erase Flash EraseETH Ethernet Address Exit Exit Type f /w 200000 200400 F034 and press Enter Fill MemoryFT Find Table CCU / Ccume / D25 HE or Help HelpHT Hdlc Test IMG Display Image Information JTF Jump To Flash Type jx 304540 1 2 3 4 and press Enter JX Jam ExchangeKIM KI Metrics Type m 200000 200400 200 and press Enter Move MemoryPB Print Breakpoint PR Profile Important points to note PRG Program Flash QC Query Configuration Storage Parameters QP Query Process All numeric data displayed is in hexadecimal notation Nvram QR Query RAMQX Query Exchange Syntax RB Resume Breakpoint RP Resume Process RR Report RAM Partitions Type rt /gn 510000 5100b0 25000 and press Enter RT RAM TestSyntax RTB Return To BootROM RTC Test CCU RTC RX Request Exchange RZ Zmodem Download RZ Zmodem Download SA Serial Analyzer Buffer overflow SB Step Breakpoint SC Select Active Configuration Very dangerous to use, only for programmers SET Set System ParametersSI Display System Information Earlier versions of the Monitor, this command was dhwSP Suspend Process This function stops the execution of tasks within the remote ST Serial Test Loop Test Type sx 304540 1 2 3 4 and press Enter SX Send ExchangeSysc System Txxx Test Invoke Test ToolTR Trace Type tr /r 20 /t1 10 00123456 and press Enter Type tr /r 20 /t0 10 208000 = 12345678 and press EnterType tr /r 20 /t0 10 208000 change and press Enter Type tr /r 20 /t0 10 208000 != 12345678 and press EnterUL Upload VER Version VP Signal Process Winm WIN Metrics Index KIM