Renesas MCU M16C Family (R32C/M32C/M16C/R8C) - Glyn

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Integrated Development Environment Providing Powerful and
Complete Support for Developing Embedded Systems
The integrated development environment brings together the tools needed for developing applications, including a compiler and
debugger (emulator software). All steps can be performed on a single host system, including design, coding, evaluation, and verification.
High-performance Embedded Workshop Integrated Development Environment
• Integrated and centralized control over all tools, from the
editor to the debugger
• Automated execution of compiling, assembling, and linking
• Per-project management of source files
• Easy-to-use GUI based on Microsoft Windows
• Project management in a networked environment
• Testing support functions (See page 42 for details.)
• Macro generator support function for recording and
replaying build and debug operations
• Supports storing and comparing test image files
containing the contents of test result windows generated
by macros, etc.
• Auto-update function
• Automatically detects upgrades to software tools via the
Internet and immediately downloads and installs them.
• Document update function
• Automatically searches for and downloads of the latest
documents related to the MCU used in the project.
• Flexible extended functions to match the usage
environment
• Build a custom GUI environment using TCL/TK
version 8.4.1.
• Target server function (COM) supports control of
High-Performance Embedded Workshop by an external
program.
• Works with products from Renesas partner companies
• Works in conjunction with CASE* tools.
• Works in conjunction with version control tools.
* CASE: Computer Aided Software Engineering
C Compiler Package
C Compiler
• Conforms to ANSI* world standard
• Optimization functions for extracting top performance from the MCU
• Many #pragma extended functions
• Support for use of near/far designations with variables
• Function for calculating stack size to be used
* ANSI: American National Standards Institute
Real-time OS
• Common User Interface
(Framework)
• Project Manager
• Builder
• Editor
Support Tools
(Software)
Support Tools
(Hardware)
Target System
CPU Boards
Simulator/Debugger
A simulated target system can be created in the GUI input/output
window, making it possible to perform simple system debugging even
if no target system exists.
• Target-less debugging of individual software modules
• Drag-and-drop support
• C language/assembly language source-level debugging
• Support for source file editing
• Trace function
• RAM monitor function
• Virtual port I/O and virtual interrupts
• GUI implementation of target I/O functions
Package Lineup
• M3T-NC308WA C compiler package for M32C/80 and M16C/80 Series
• M3T-NC30WA C compiler package for M16C/60, M16C/30, M16C/20,
M16C/10, M16C/Tiny, and R8C/Tiny Series
* All compiler product packages include a simulator/debugger.
* Order numbers (product numbers starting with R) for software products are listed
under "Tools" on pages 47 to 54.
Provides easy control of large-scale and complex applications in real time.
Reduces program development time and improves reusability and
maintainability.
• Conforms to µITRON4.0 standard.*
• Compact size suitable for ROM programming.
• Context selection function allows reduction of amount of RAM used.
• Support for high-speed interrupts
• Simple initialization settings for application programs used with
M3T-MR308/4 or M3T-MR30/4
• Configurator provided.
• Wide array of operating system debugging functions when combined with
a debugger from Renesas
Evaluation
Debugging
Emulator/
Debugger Simulator
Emulator
CASE Tools, Etc.
Products from
Renesas Partners
Application
Programs
Code Editing
Compiling
Linking
Common Front End (Framework)
Middleware
Real-time OS
User System Evaluation Board T-Engine Board
C/C++ Compiler/
Linker
MISRA C
Checker
• Latest Software Tools
• Latest Documents
• Support Information
(FAQs, Tool News, Etc.)
Internet
Download/
View
Renesas Integrated
Development Environment
High-performance
Embedded Workshop
Editor
Documents
Integrated Conceptual Image of High-performance Embedded Workshop
SQMlint MISRA C Rule Checker
• Installs as an addition to a Renesas compiler.
• Enables automatic checking of program code based on MISRA C rules
during compiling.
• Guidelines for correcting compiling errors make it easy to make
corrections to program code.
• Automatic checking dramatically reduces the time required for
reviewing source code and improves development efficiency.
• Effective for improving the quality of many types of embedded systems,
not just systems for the automotive field.
• Support for MISRA-C:2004 (Planned for March 2007.)
* Note: Prepared by the nonprofit organization MISRA, MISRA C is a set of C
language usage guidelines for software intended for automotive applications.
It specifies 127 rules for C language code.
Package Lineup
• M3T-MR308/4 real-time operating system for M32C/80 and M16C/80
Series
• M3T-MR30/4 real-time operating system for M16C/60, M16C/30,
M16C/20, M16C/10, and M16C/Tiny Series
* Copyright for the µITRON specification belongs to the TRON Association. TRON,
ITRON, and µITRON refer to computer specifications and not to specific products
or groups of products.
* See "Tools" on pages 47 to 54 for details of the operating environments for different MCU series.
* MISRA: Motor Industry Software Reliability Association. "MISRA" is a registered trademark of MIRA Ltd., held on behalf of the MISRA Consortium.