RH850 Trace

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TRACE32 Trace Features
Details and Configurations

RH850 Trace
Program flow via Branch Trace Messages (BTM)
Data Trace Messaging supported (DTM)
Supports onchip peripheral block tracing
Multicore tracing
Trace-based debugging
Full support for trigger and filter features
Up to 4 GByte trace memory
5 ns off-chip time stamp
Comprehensive program profiling
Target-OS aware profiling
Code coverage

Max. Operation Frequency
Technical Support



Adaptation for RH850


TRACE32 Trace Features

Trace Filter and Trigger
  • Sample only the specified event
  • Sample the complete program flow and the specified data event
  • Switch the sampling to the trace buffer on/off after a specified event occurred

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

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 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


Details and Configurations

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The information presented is intended to give overview information only.
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Last generated/modified: 30-Jun-2020