Motorola MVME166D2 用户手册

Using the 166Bug Debugger

4-20

The 166Bug debugger commands are summarized in Table 4-3.  The command 
syntax is shown using the symbols explained earlier in this chapter.  The 
CNFG

 and ENV commands are explained in Appendix A.  Controllers, 

devices, and their LUNs are listed in Appendix B or Appendix C.  All other 
command details are explained in the MVME167Bug Debugging Package User’s 
Manual. 

AB

Automatic Bootstrap
Operating System

 [;V]

NOAB

No Autoboot

AS

One Line Assembler

 ADDR

BC

Block of Memory Compare

 RANGE DEL ADDR [; B|W|L]

BF

Block of Memory Fill

 RANGE DEL data [DEL increment] [; B|W|L]

BH

Bootstrap Operating
System and Halt

 [DEL Controller LUN][DEL Device LUN][DEL String]

BI

Block of Memory Initialize

 RANGE [;B|W|L]

BM

Block of Memory Move

 RANGE DEL ADDR [; B|W|L]

BO

Bootstrap Operating System

 [DEL Controller LUN][DEL Device LUN][DEL String]

BR

Breakpoint Insert

   [ADDR[:COUNT]]

NOBR

Breakpoint Delete

 [ADDR]

BS

Block of Memory Search

 RANGE DEL TEXT [;B|W|L]

or BS RANGE DEL data [DEL mask] [;B|W|L [,N][,V]]

BV

Block of Memory Verify

RANGE DEL data [increment] [;B|W|L]

CM

Concurrent Mode

 [[PORT][DEL ID-STRING][DEL BAUD]

[DEL PHONE-NUMBER]]|[;A]|[;H]

NOCM

No Concurrent Mode

CNFG

Configure Board
Information Block

 [;[I][M]]

CS

Checksum

 RANGE [;B|W|L]

DC

Data Conversion

EXP | ADDR [;[B][O][A]]

DMA

DMA Block of Memory Move

DEL BLK [;B|W|L]

DS

One Line Disassembler

ADDR [:COUNT | DEL ADDR]

DU

Dump S-records

 [PORT]DEL RANGE [DEL TEXT][DEL ADDR]

[DEL OFFSET][;B|W|L]

ECHO

Echo String

 [PORT]DEL{hexadecimal number} {’string’}

ENV

Set Environment to
Bug/Operating System

 [;[D]]

GD

Go Direct (Ignore Breakpoints)

 [ADDR]