TRACE32® ARM/Cortex Trace (parallel)

Introduction

TRACE32 Trace Features

Adaption Methods

FLEX Adapters

Highlights

	Up to 8 GByte trace buffer
	Target voltage 1.2 .. 3.3 V
	5 ns time stamp
	Program and data trace
	Performance analysis
	Function and task run-time measurement
	AUTOSAR-aware profiling
	Code coverage
	Support for Embedded Trace Macrocell (ETM), Program Trace Macrocell (PTM)
	Support for Embedded Trace Buffer (ETB), Trace Memory Controller (TMC), Trace Port Interface Unit (TPIU)
	Support for multiple trace sources in a single stream (CoreSight trace)

Introduction

PowerTrace III / II LITE for the ARM ETM/PTM samples all trace data with rates up to 600 Mbit/s per trace channel into the trace buffer. TRACE32 offers intuitive access to all ETM features.

More than 600 Mbit/s per trace channel with TRACE32 AUTOFOCUS II Preprocessor using AUTOFOCUS self calibration technology.

TRACE32 Trace Features

Trace-based Profiling

Detailed analysis of function run-times
Detailed analysis of task run-times and state
Graphical analysis of variable values over the time
Analysis of the time interval of a single event (e.g. Interrupt)
Analysis of the time interval between 2 defined events

Trace-based Debugging (CTS)

Allows re-debuggging of a traced program section
Provides forward and backward debugging capabilities
High-level language trace display including all local variables
Timing and function nesting display
Has the ability to fill most trace gaps caused by the limited bandwidth of trace port

AUTOSAR Profiling

Long-term commitment to AUTOSAR as active contributor
Profiling for AUTOSAR Classic and Adaptive Platform
Profiling for ORTI and ARTI
Longstanding close partnership with AUTOSAR providers
Concurrent profiling of AUTOSAR Classic and Adaptive Platform

Trace-based Code Coverage

Provides all metrics for functional safety
For standard trace protocols TRACE32 Code Coverage gets by with no or very little instrumentation, full instrumentation as fallback
Suitable for long-term testing
Automated report generation in multiple exchange formats
TRACE32 Trace-Based Code Coverage is included in the scope of delivery of all TRACE32 Debug & Trace Tools at no additional cost

Adaption Methods

Adaptation for Arm ETM Preprocessor Mictor

Adaptation for Arm ETM Preprocessor MIPI-60

FLEX Adapters

FLEX Adapter

Highly Flexible Adapters
For Debuggers and ICD Trace
High Signal Quality
Adapted Impedance
MICTOR
100 MIL
SAMTEC
YAMAICHI

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Last generated/modified: 02-Jan-2023