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Renesas Electronics Corporation

Overview

Description

This product is a C compiler for M32C/80 Series, M16C/80 Series and M16C/70 Series MCU. The powerful optimizations offer the ultimate in execution speed and code efficiency, and the utilities increase productivity. Furthermore, the MISRA C Rule Checker can also be purchased. It will help you write high-quality C source code.

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Release Information

Latest Ver.: V.5.42 Release 00

Released: Apr 1, 2010

Details of upgrade (See Tool News)

Operating Environment

Standard life cycle of Compilers (PDF | English, 日本語)

Notes

  • This product is included in "C/C++ Compiler Package for R8C and M16C Families". This product is NOT available separately, but only included in the "C/C++ Compiler Package for R8C and M16C Families". To get a free upgrade version, download free updates from the Auto Update Utility or continue using separate on-line upgrade service as before.
  • "C/C++ Compiler Package for R8C and M16C Families 2011.04 " (released on 1 April, 2011) bundles C Compiler Package for M32C Series V.5.42 Release 00A which is identical in functionality with V.5.42 Release 00. If you purchase "C/C++ Compiler Package for R8C and M16C Families" , it comes with MISRA C Rule Checker SQMlint V.1.03 Release 00C (identical in functionality with V.1.03 Release 00B).

Target Devices

Downloads

Documentation

Design & Development

Sample Code

Additional Details

Components

  • Integrated development environment High-performance Embedded Workshop
  • C compiler
  • Assembler
  • Linkage Editor
  • Load module converter
  • Librarian
  • Cross referencer
  • Absolute lister
  • Standard library
  • The SBDATA declaration & SPECIAL page Function declaration Utility
  • Simulator Debugger
  • Call Walker
  • MapViewer

Processing Flow

Installing this compiler package provides the following environment.

Image
c-flow-e
C compiler: NC308
Optimizing ANSI C compiler with extensions for embedded systems.
Assembler: AS308
Produces object code for the target MCU from assembly language source files.
Simulator debugger
Provides source level debugging capability in targetless system-level.
IDE (Integrated development environment): HEW (High-performance Embedded Workshop)
Provides seamless integration and easy access to all tools for coding, compiling, linking, and debugging. It greatly increases productivity.

[Utilities]

Image
c-flow-util-m32c-e-new

Target Devices

  • M16C Family M32C/80 Series (32/16-bit)
  • M16C Family M16C/80 Series (16-bit)

Support

Knowledge Base

  1. [HEW V.4, V.3] Are there methods for accomplishing the standard I/O?

    When using the C/C++ compiler package for SuperH family or C/C++ compiler package for H8SX,H8S,H8 family.To accomplish the standard I/O, click to select the [Use I/O library] check box when creating a new project with the High-performance Embedded ...

    Jul 27, 2010
  2. How to get proper display in watch window?

    ... formatC/C++ Compiler Package for SuperH Family Elf/Dwarf2C/C++ Compiler Package for H8SX, H8S, H8 FamilyC Compiler Package for M16C Series [M3T-NC30WA] V.6 or laterC Compiler Package for R32C SeriesIEEE695_RENESASC Compiler Package for M32C Series [M3T-NC308WA ...

    Oct 5, 2012
  3. Makefile is not generated and can't be terminated in HEW

    ... the command and default directories registered in the custom build phase is included in the custom build phase name. Example:  Custom build phase name: RenRenesasCommand: $(PROJDIR)\_Sample\Renesas\test.bat Default directory: $(PROJDIR)\_Sample Difference in command and   default directory names: Renesas The difference between the command ...

    Jun 20, 2012
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