Overview

Topics
[Upgrade to Version] e² studio 2024-10 (PDF | English, 日本語)
Started Smart Manual support for the following device groups:
RISC-V MCU (R9A02G021)

e² studio is an Eclipse-based integrated development environment (IDE) for Renesas MCUs. In addition to Eclipse’s own powerful code editor, e² studio offers a rich range of extended functions. e² studio covers all development processes, from the downloading of sample code to debugging.

 

Downloads

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Type Title Date
Upgrade - IDE
e² studio 2024-10 installer for Windows
Log in to Download ZIP 1,624.69 MB 日本語
Upgrade - IDE
e² studio 2024-10 installer for Linux
Log in to Download RUN 1,499.06 MB 日本語
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Documentation

Design & Development

Related Pages
E2 emulator [RTE0T00020KCE00000R]
On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX, RISC-V MCU]
 Emulator Renesas
E2 emulator Lite [RTE0T0002LKCE00000R]
On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX, RISC-V MCU]
 Emulator Renesas
Renesas Flash Programmer (Programming GUI)
Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU Renesas Synergy, DA1453x, DA1459x, DA1469x, DA1470x, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78K0R, 78K0]
 Programmer (Unit/SW) Renesas
PG-FP6
Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, SuperH RISC engine, V850, 78K, R8C]
 Programmer (Unit/SW) Renesas
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Videos & Training

e² studio Tips - Use of IO Registers View During Debugging

This video demonstrates the use of the IO Registers (SFR) view when debugging in e² studio.

Related Resources

Video List
e² studio Tips - Use of IO Registers View During Debugging
e² studio Tips - Use of Memory View During Debugging
e² studio Tips - Useful Shortcut Keys for Debug Operations
e² studio Quick Start Guide (1/3) - Installation for RISC-V MCU
e² studio Quick Start Guide (2/3) - Project Generation for RISC-V MCU
e² studio Quick Start Guide (3/3) - Build and Debug for RISC-V MCU
e² studio Tips - How to change the device in the project
e² studio Tips - Easy Access to MCU/MPU Technical Information (Using Smart Browser)
e² studio Tips - How to Use e² studio Quickly (Using Quick Access)
e² studio Tips - How to Install Multiple e² studio Versions
e² studio Tips - How to Upgrade e² studio
e² studio Tips - How to Export and Import an e² studio Project
e² studio Tips - How to Format Code
e² studio Tips - How to Add New Device Family Support
Install Everything You Need in e² studio Without Omission
Install open-source toolchain (OSS) for use with e² studio
Easy Coding in e² studio With the Smart Configurator Developer Assistance Feature
How to Watch Real-time Variables in e² studio
e² studio Tips - 2 Ways to Download Binary Data
e² studio Tips - How to Install Additional Toolchain (Compiler)
How to Set Up the Compiler Toolchain for e² studio 2022-01 or later
How to Change Display Language of e² studio
How to Specify Linkage Order in e² studio
e² studio - Using the Memory Usage View
e² studio Tips - How to Use Printf Debugging Without Changing the Source Code (Using Dynamic Printf)
e² studio - Using the Real-time Chart View
e² studio Tips - How to Save the Build Log and Set the Number of Lines to Display
Introducing the Installer with Simplified Operation from e² studio 2023–07
e² studio - How to Display and Configure Hot Keys
e² studio Tips - Creating Gauges and Other Visual Feedback
e² studio Tips - How to Manage Source Code Versions (Using EGit)
e² studio Tips - GUI Window to Look At if You Don’t Know How to Operate It
e² studio - Creating Loops in Your C Code
e² studio Tips - Easy Way To Find Sample Code and Use It Right Away (Using Smart Browser)

Additional Details

e² studio

See the table below for features of the software and tools available for use with the e² studio on RISC-V MCU products.
For an overview of the functions and features of the e² studio, refer to e² studio (the general page).

Code generation support and other useful functions for RISC-V MCUs

Tool nameDescription
Smart ConfiguratorA GUI-based tool that provides support for downloading and importing middleware for code generation and configuring various settings
Smart BrowserA function that allows you to easily search and show the latest version of the hardware manual, technical updates, application notes, and tool news for the Renesas microcontroller you are using

Compilers for RISC-V MCUs

Supported CompilerInformation on usage
Open Source
・LLVM for Renesas RISC-V MCU
  • The GNU compilers can be installed through selection with the installer of the e² studio. This requires an Internet connection.
  • The GNU compilers can be installed free of charge by downloading from the GNU Web site (https://llvm-gcc-renesas.com).
    Registration of these compilers with an e² studio which has already been installed is required.
  • LLVM for Renesas RISC-V MCU is available for 2024-01.1 and later versions of the e² studio.

 

Debugging tools for RISC-V MCU

Note

  • Product from a Renesas partner