Darm | Freescale Semiconductor MMDS0508 specification

Freescale Semiconductor, Inc.

Appendix

MMDS Commands

A.1.3.5 Syntax

DARM

A.1.3.6 Description

The DARM command disarms the bus analyzer. When disarmed, the analyzer does not record bus cycles. If the bus analyzer is disarmed already, this command does nothing. ARM arms the analyzer

GE

A.1.3.7 Short Description

go to event.

A.1.3.8 Syntax

GE list * [;B]

;B: Specifies a backward search; without this option, the command directs a forward search.

list:A list of events (A, B, C, or D), separated by space or comma characters.

A.1.3.9 Description

The GE command searches in the analyzer trace buffer for a frame that matches the specified event. A forward search begins with the frame immediately following the current frame; a backward search begins at the frame immediately preceding the current frame.

Example:

GE A B

Moves the cursor to the next frame which contains the event A and/or B.

MMDS0508 Target Interface

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Freescale Semiconductor MMDS0508 manual Darm

Contents

Freescale Semiconductor, Inc MMDS0508 Target Interface How to Contact Metrowerks Table of Contents Appendix Introduction Mmds Features System Components Freescale Semiconductor, Inc System Components MMDS0508 Target Interface Installation M68MMDS0508 Station Module Right Side Factory Test Header J1 Configuring the Platform Board Factory Test Header J1 Port Voltage Control Headers J2-J4 Removing the EM Installing the EM Host Computer Connection Making Cable ConnectionsBus State Analyzer Connection Target Cable Connection Power Connection Making Cable Connections MMDS0508 Target Interface RS232 Serial Connector Reset Switch Serial Connector and Cable Pin Assignments Logic Cables and Connectors Pod and Logic Cable Pin Assignments Power Switch/Connector Assembly Power Supply Fuse Replacement Freescale Semiconductor, Inc Power Supply Fuse Replacement MMDS0508 Target Interface Mmds Target Component General ConfigurationMMDS0508 Interfacing Your System and the Target Definitions, Acronyms and Abbreviations Hardware connection Loading the MMDS0508 Target Loading MotoSIL Target Communication Configuration MotoSIL Communication Configuration Communication Device Specification MMDS0508 Menu Entries Debugger Status Bar forData Format Communication Communication Baud Rate Maximum Baud Rate Memory ConfigurationShow Protocol 0nnnnVxx.MEM Personality .MEM Files 12 Error Message Dual-Port RAM Signals EmulationMemory Bus Tracing ResetMCU Clock Motorola ESL Parameters Default Target SetupComdev Showprot Bus AnalyzerIntroduction to the Bus Analyzer Baudrate Trace Buffer Using the Bus AnalyzerWatchpoints Trace Modes 15 Bus Analyzer Trace window popup menu 17 Bus Analyzer Trigger Setup Trigger Setup Sequencer Setup Continuous All Cycles Non-Triggered Modes Counted Modes Triggered Modes/Sequential Event Mode Counted/Sequential Recording Mode Clock Frequency Time Tag Clock Setup Collecting Data View Cycles Viewing Collected DataRecording Bus Data Trigger Event Events Textual Display Time Measuring Control SignalsInstructions Only Display Time Tag Zoom In or Out Graphical Display 22 Trace Zoom Display Add / Remove Items in the Trace Window ShowLocation Search for a Frame Scrolling the Display Backward Search for EventsOK Button Forward Previous Event Search for a Pattern Next Pattern Cancel ButtonPrevious Pattern Dump File Dumping the Bus analyzer data to a file 31 Analyzer Dump Only Frame Syntax Mmds CommandsBaud Rate Command Short Description Trigger Commands Set trigger Data RED ORG YEL GRN Examples Disables triggers a and B Bus Analyzer Commands Darm GP B Log trace Open the logging file Sets the 8 Mhz oscillator as the time tag clock source Address SP 8 Set sequencer Display time tag difference VA MODE=MIX INS Graph Reset Commands Target Signal Emulation Commands Other Commands MEM OSC Protocol Disables the real time memory block Index IDX-84 MMDS0508 Target Interface IDX-85 IDX-86