RH850 Debugger

The embedded tools company
RH850 Ecosystem
More TRACE32 Tools for RH850
TRACE32 Debug Features

RH850 Debugger
Interface to all compilers in C and C++
OS-aware debugging
AUTOSAR-aware debugging
Hypervisor-aware debugging for RH850 G4MH4 core and later
FLASH programming
SFT-trace via LPD4 support
On-chip and off-chip trace support
Statistical performance analysis

Link Support
Technical Support
Flyer: Multicore Debug and Trace for RH850



Adaption RH850

Half-Size Adapters for Debuggers
  • 100 mil to 50 mil Adapters
  • Small Footprint for Target Connector


RH850 Ecosystem

Supported Compilers
Compiler Support


  • VX-RH850 (TASKING)


  • ICCRH850 (IAR)
  • ELF
RTOS Support
3rd Party Integration
3rd Party Tool Integration

More TRACE32 Tools for RH850

Debugging of Virtual Targets
  • Front-end to third-party virtual targets
  • Front-end to third-party core simulators
  • Front-end to third-party target servers
  • Front-end to TRACE32 Back-End
  • Same GUI as TRACE32 hardware debuggers
  • Debug features as provided by third-party software/TRACE32 Back-End
  • Trace features as provided by third-party software/TRACE32 Back-End
  • Windows, Linux and MacOSX
  • Reprise RLM floating licenses

Off-chip Parallel 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 8 GByte trace memory
  • 5 ns off-chip time stamp
  • Comprehensive program profiling
  • Target-OS aware profiling
  • AUTOSAR-aware profiling
  • Code coverage

Off-chip Serial Trace via PowerTrace Serial
  • 4 GByte trace memory
  • Universal module that is prelicensed for a trace protocol on delivery, additional trace protocol licenses can be added
  • Aurora-based trace protocols up to 8 RX lanes, up to 12.5 Gbit/s per lane
  • Speed booster TRACE32 Preprocessor Aurora 2 delivers up to 22.5 Gbit/s per lane for up to 4 lanes
  • PCIe 3.0-based trace protocol up to 8 RX/TX lanes, up to 8 Gbit/s per lane
  • Maximum bandwidth of 100 GBit/s
  • Reference-clock and bit-clock support
  • Fast trace upload to the host computer
  • Support for TRACE32 Streaming up to 400 MByte/s
  • TRACE32 Standard Probe/Analog Probe option


TRACE32 Debug Features

Multicore Debugging
  • Debugger for all cores of a multicore chip / multiprocessor system
  • Debugging of high-performance and real-time cores, DSPs, accelerator and special-purpose cores
  • Support for every multicore topology
  • Support for all multicore operation modes
  • Support for AMP, iAMP and SMP systems
  • Single debug hardware can be licensed for all cores of a multicore chip / multiprocessor system

OS-aware Debugging
  • Real-time, non-intrusive display of RTOS system resources
  • Task stack coverage
  • Task related breakpoints
  • Task context display
  • SMP support
  • Task related performance measurement
  • Statistic evaluation and graphic display of task run times
  • Task related evaluation of function run times
  • PRACTICE functions for OS data
  • Easy access via RTOS specific pull-down menus
  • Support for all major RTOSes

AUTOSAR-Aware Debugging: Classic Platform
  • ORTI and ARTI compliant
  • Single-core and SMP operating systems
  • Support for all standard AUTOSAR providers such as Elektrobit, ETAS, Vector
  • Concurrent debugging of multiple AUTOSAR Classic platforms

Hypervisor-aware Debugging
  • Seamless debugging of the total system in stop-mode
  • Hypervisor-awareness as a loadable debug extension is provided by Lauterbach
  • Hypervisor-aware debugging for high-performance cores (MMU) such as Arm Cortex, PowerArchitecture and Intel x64
  • Hypervisor-aware debugging for selected real-time cores (MPU) such as Arm Cortex-R52/-R82, RH850 (G4MH4 core and later) and TriCore TC4x
  • Machine ID allows the user to uniquely identify any virtual machine in the system
  • Machine ID provides full visibility of context of active and inactive virtual machines
  • OS-awareness can be loaded for each virtual machine

Script Language PRACTICE
  • Structured Language
  • Menu Support
  • Command Logs
  • Custom Menues
  • Custom Toolbars and Buttons
  • Custom Dialog Windows
  • 64-Bit Arithmetic
  • Numeric, Logical and String Operators
  • Direct Access to System States

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The information presented is intended to give overview information only.
Changes and technical enhancements or modifications can be made without notice. Report Errors
Last generated/modified: 09-Feb-2023