68K System Monitor

GE Energy Services

User's Guide

 

 

RB - Resume Breakpoint

Platform

Description

þ CPM þ D20

o D20 ME

o D20/200

þ D20/200 ME

þ D25

D20 Base

D20 Base

CCU Base

CCU Base

 

Use this command to restart a process that stopped at a breakpoint, without removing the breakpoint.

It verifies the specified breakpoint, restarts the associated process, and then reinserts the breakpoint trap.

Syntax

Below is usage and syntax information for this command

 

 

 

 

 

 

 

 

Command Format

rb break_pt# [#reps]

 

 

 

 

 

 

 

 

 

 

Variables

None

 

 

 

 

 

 

 

 

 

 

 

 

Parameters

break_pt#

=

breakpoint number as returned with the define

 

 

 

 

 

 

breakpoint command.

 

 

 

 

#reps

=

number of times (in decimal) to repeat

 

 

 

 

 

 

execution of the breakpoint address before

 

 

 

 

 

 

stopping; default is zero.

 

 

 

 

 

 

 

 

Example

Type rb 1 and press ENTER.

 

 

 

 

This resumes breakpoint number one (1) that stops again

 

 

 

 

before the second execution of the instruction at the breakpoint

 

 

 

 

address.

 

 

 

 

 

 

Results: The system responds with the prompt. Whenever it

 

 

 

 

encounters a breakpoint, the system displays the

 

 

 

 

breakpoint number, loop count, and register values.

 

 

 

 

If the loop count is greater than zero, it is

 

 

 

 

decremented. Otherwise, the process is suspended.

 

 

 

 

 

 

 

 

 

 

Special

None

 

 

 

 

 

Considerations

 

 

 

 

 

 

 

 

 

 

 

SWM0023 1.00 2

General

3-56

Full Release

 

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GE 68K System manual RB Resume Breakpoint