High-performance Embedded Workshop Real-Time OS Aware Debugging

Functions

• Object status reference (OS object window)

Image

• Allows you to inspect the execution status of objects such as tasks and semaphores
• RAM monitor supported
• Capable of a mixed display of multiple objects such as task priority and event flag value

When using Renesas real-time OSs, you can make use of extended debugger options that permit more detailed object status references (real-time OS debugger [Debugging Extension] task window, etc. and MR window of the PC7501 emulator, etc.). These windows include the items normally displayed in the OS object window. (The relationship between these windows and the OS object window is similar to the relationship between a watch window and local window.)

• Graphical display of task execution history (task trace window)
  • Execution history display making use of trace data

Image

• Graphical display of task execution time (task analyze window)
  • Execution time and CPU occupancy rate display making use of trace data

Image

• Functions for the E100 emulator
  • Real-time profile (shows the CPU occupancy rate over a long time without interruption)
  • Task specification for each condition (break, performance, trace and trace filter)
  • Currently executed task display in the status bar
  • Task execution history display in text form (execution history display making use of trace data)
  • Task stack coverage (graphical display of the task stack used)
  • Memory protection (illegal accesses to the task stack and OS area detected)
  • Step execution aiming at a specific task
  • Dispatch detection and break

Image

Image

Image

Refer to the help file of the E100 emulator for more information about the functionality.

Function Relationship

[Real-time OS] Table 1

[Real-time OS] Table 2

[Debugger]

• 1. Use 36-pin or 38-pin cable. (14-pin cable can not use.) Time is not displayed. (except for SH2A-DUAL)
• 2. Use 38-pin cable. (14-pin cable can not use.)
• 3. apply only when Simulator debugger for RX family V.1.02.00 or later is in use.
• 4. apply only when M16C R8C E100 Emulator Software V.1.03 Release 00 or later and M16C/60 or M16C/50 series are in use.
• 5. apply only when E1 or E20 emulator debugger for RX family is in use.

• Host machine
  Refer to Operating Environments of Products.
• Corresponding integrated development environment High-performance Embedded Workshop
  V.4.09.00 or later

Corresponding Debuggers

*. Please refer to the Emulator pages linked above to get to know the detailed supported MCUs.

Corresponding Compilers

• C/C++ Compiler Package for SuperH Family V.9.02 Release 00 or later
• C/C++ Compiler Package for RX Family V.1.00 Release 00 or later
• C Compiler Package for M16C Series and R8C Family [M3T-NC30WA] V.5.43 Release 00 or later
• C/C++ Compiler Package for H8SX, H8S, H8 Family V.6.02 Release 00 or later

*TRON Forum holds the copyright on the uITRON Specification and the uT-Kernel specifications.
*The OSEK/VDX steering committee holds the copyright on the OSEK/VDX specifications.
*TOPPERS is a registered trademark of TOPPERS Project.
*OSEK is a registered trademark of Siemens AG.
*ThreadX is a registered trademark of Express Logic, Inc.
*NORTi is a registered trademark of MiSPO Co., Ltd.
*osCAN is a registered trademark of Vector Informatik GmbH.
*RTA-OSEK is a registered trademark of LiveDevices Co., Ltd.
*Smalight is a registered trademark of Maxell System Tech Co., Ltd.
*uC/OS-II is a trademark of Micrium, Inc.
*embOS is a registered trademark of SEGGER Microcontroller GmbH & Co. KG.
*CMX-RTX is a trademark of CMX Systems Inc.
*The other system names and product names referred to in this document are trademarks or registered trademarks of the respective proprietary companies.
*TRON, ITRON, uITRON, uT-Kernel and OSEK/VDX do not refer to any specific product or products.

Design Support

High-performance Embedded Workshop Real-Time OS Aware Debugging Information for Users