What is Lauterbach TRACE32?

TRACE32 is a set of high-performance microprocessor development tools offered by Lauterbach GmbH. The modular hardware and software solutions support more than 60 processor architectures.

What is TRACE32 used for?

The TRACE32 debugger allows you to test your embedded hardware and software by using the on-chip debug interface. The most common on-chip debug interface is JTAG. A single on-chip debug interface can be used to debug all cores of a multi-core chip.

How do I start TRACE32?

Click the Windows Start button, and then select T32Start. Navigate to the TRACE32 system directory (by default C:\T32\), sub-folders bin\windows or bin\windows64, and then double-click the t32start.exe.

What is Lauterbach used for?

Lauterbach GmbH (German pronunciation: [ˈlaʊ̯tɐˌbax] ( listen)) is a German electronic design automation firm specializing in in-circuit emulators and logic analyzers used for debugging embedded systems.

How do I check my Lauterbach license?

Please check the field license serial number in the LICENSE window. The serial number consists of the device identifier plus a 11 digit number. C TRACE32-ICD F TRACE32-FIRE I TRACE32-ICE M ROM Monitors for serial access licensed via the ethernet address of the host.

What JTAG means?

Joint Test Action Group
JTAG (named after the Joint Test Action Group which codified it) is an industry standard for verifying designs and testing printed circuit boards after manufacture. JTAG implements standards for on-chip instrumentation in electronic design automation (EDA) as a complementary tool to digital simulation.

What is JTAG debugger?

Today JTAG is used as the primary means of accessing sub-blocks of integrated circuits, making it an essential mechanism for debugging embedded systems which might not have any other debug-capable communications channel.

How do I run a CMM script?

Run a PRACTICE Script In TRACE32, choose File menu → Run Script. Or at the TRACE32 command line, type DO file. cmm . Or drag and drop the PRACTICE file into the command line.

How do you use a breakpoint?

To set a breakpoint in source code, click in the far left margin next to a line of code. You can also select the line and press F9, select Debug > Toggle Breakpoint, or right-click and select Breakpoint > Insert breakpoint. The breakpoint appears as a red dot in the left margin.

How do I update my t32 license?

for the software license keys Add all software license keys to the file named license. t32 and put this file into the TRACE32 system directory. If you enter the software license key into the LICENSE window and select Save License in File the new software license is added to the file license.

Is JTAG used for programming?

JTAG is often already used as one step in production: programming. By also using JTAG for boundary scan test it is possible to reduce the number of steps and handling operations in the production process.

What is a JTAG emulator?

JTAG emulators are the “umbilical cord” between PC software tools and DSP boards during development.

Why is JTAG needed?

By providing a mechanism to control and monitor all the enabled signals on a device from a four-pin TAP, JTAG significantly reduces the physical access required to test a board. There are two main ways that this boundary scan capability can be used to test a board.

How do I run CMM script TRACE32?

In TRACE32, choose File menu → Run Script. Or at the TRACE32 command line, type DO file. cmm . Or drag and drop the PRACTICE file into the command line.

What is CMM file?

What is CMM file? CMM filename suffix is mostly used for Corel Multimedia Manager Album files. Corel Multimedia Manager Album specification was created by Corel. CMM file format is compatible with software that can be installed on Mac OS, Windows system platform.

What is breakpoint () Python?

The Python breakpoint() built-in function is a tool that allows developers to set points in code at which a debugger is called. By default, this function results in an instantiation of Python’s native debugger class.

How do you do a breakpoint in Python?

You can insert a breakpoint with the breakpoint() function at any position in your code . This is new in Python 3.7, and is equivalent to the older import pdb; pdb. set_trace() command. # my_script.py a = int(0.1) b = 3.0 c = a + b breakpoint() # a lot of more code here…

Why do we need JTAG?

Is Lauterbach TRACE32 compatible with Python?

lauterbach.trace32.rcl is compatible with Python 3.6+. From DVD 2020.09 Lauterbach provides a Python module called “lauterbach.trace32.rcl”. This module provides a native Python interface to use the TRACE32 Remote API. PYRCL supports the TRACE32 Remote API (RCL) in TCP and UDP mode.

How to control TRACE32 via Python?

Controlling TRACE32 via Python 3 18 ©1989-2021 Lauterbach GmbH Monitor a Variable The script is using the following TRACE32 Remote API functions: The symbol address and the symbol size is needed to set the breakpoint. The access class can be ignored. … # Get details for symbol flags[3]

What is TRACE32?

TRACE32 Remote API Socket Interface Python localhost / ethernet Socket Interface Controlling TRACE32 via Python 3 3 ©1989-2021 Lauterbach GmbH

Is there any error handling in the Lauterbach script?

©1989-2021 Lauterbach GmbH The script on the previous page does not contain any error handling. Here an example for an error handling for the following three error types: Since the function T32_GetMessagereads the message text, but does not reset it, you have to send an empty PRINT command to delete the message text.