The 4.2.0.012 version of e2 studio is provided as a free download on our website. E2 studio lies within Development Tools, more precisely Debugging Tools. This free program is a product of Renesas Electronics Corp. Our built-in antivirus checked this download and rated it as virus free.
From the developer:
e² studio is a complete development and debug environment based on the popular Eclipse CDT project. Essentially open source, the Eclipse CDT covers the build (editor, compiler, and linker control) as well as the debugging phase based on an extended GDB interface. e² studio will automatically scan the generated linker map file to prepare the Memory Usage view.
You may want to check out more software, such as E2 Shop System, Stylus Studio or Nature Illusion Studio, which might be related to e2 studio.