Table of Contents
Advertisement
Chapter 9: Making Coordinated Measurements
Starting/Stopping Multiple Emulators
When you enter a normal trace command, trace at execute is disabled, and the
analyzer ignores the CMB EXECUTE signal.
Examples
To enable synchronous measurements:
specify run from 1e8h <RETURN>
To trace when synchronous execution begins:
specify trace after address main <RETURN>
To start synchronous measurements
• Enter the cmb_execute command.
The cmb_execute command will cause the EXECUTE line to be pulsed, thereby
initiating a synchronous measurement. CMB interaction does not have to be
enabled in order to use either of these commands. (When you enable CMB
interaction, you only specify how the emulator will react to the CMB EXECUTE
signal.)
All emulators whose CMB interaction is enabled will break into the monitor when
any one of those emulators breaks into its monitor.
To disable synchronous measurements
• Enter the specify run disable command.
You can disable the emulator's interaction with the CMB by using the specify run
disable command. When interaction is disabled, the emulator ignores the CMB
EXECUTE and READY lines.
306
Advertisement
Table of Contents
