Lauterbach MMDSP User Manual

MMDSP Debugger 2 8
©1989-2019 Lauterbach GmbH
SNoop.PC Enable PC snooping
(from 8820)
Reading the PC without stopping the target (“PC-snooping”) is available from 8820 and later.
The PC-snooping hardware feature is most useful in the context of statistical runtime analysis. This is
illustrated in the following script:
The visible difference between PERF.METHOD Snoop and PERF.METHOD StopAndGo is that for
"stopandgo" the debugger will indicate real-time violations (red "s" in the bottom status line).
Also, snooping is much faster than StopAndGo and thus done more frequently which results in a more
detailed statistical analysis.
Format: SNoop.PC
SNoop.PC [ON | OFF]
SNoop.PC Prints the current PC in the info line (only once)
SNoop.PC ON | OFF Enables or disables that the debugger permanently updates the PC in info
line
perf
perf.list perf.method snoop
perf.mode function
GO
; open perf config window
; open perf chart
; display info based on function usage

Lauterbach MMDSP Specifications

General

Brand	Lauterbach
Model	MMDSP
Category	Computer Accessories
Language	English