ARM/Cortex Trace (parallel)


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Introduction
TRACE32 Trace Features
Adaption Methods
FLEX Adapters


ARM/Cortex Trace (parallel)
  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)
 AD, AMPERE, ARM, BROADCOM, CORTINA, FARADAY, HILSCHER, INFINEON, INTEL, MARVELL, MICROCHIP, NANOXPLORE, NVIDIA, NXP, QUALCOMM, RENESAS, RENESASSIEMEN, ROCKCHIP, SAMSUNG, SILICONMOBILITY, SOCIONEXT, STM, TELECHIPS, TI, XILINX





 

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
  • Real-time code coverage without instrumentation
  • Suitable for long-term testing
  • Support for all common code coverage metrics
  • Automated report generation
  • Full support of multicore chips

 

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: 11-May-2022