README.md

C Template supporting offline development for Renesas GR-Sakura on Unix

This Makefile project with a minimalistic blink example can be used to develop offline C/C++ applications for GR-Sakura. It was developed for unixoid operating systems. You just need a gcc crosscompiler for Renesas RX target.

Requirements

Cross compiler for Renesas RX target, e.g.

Gentoo

crossdev -t rx-elf -s4

Arch

pacman -S rx-elf-gcc

OS X/All others

see https://gist.github.com/graup/5380390

KPIT GNURX (untested, and only with registration)

see http://kpitgnutools.com

Makefile Targets:

1. make all

• Generates .elf and .bin for deployment on GR-Sakura filesystem

1. make install

• copy blink.bin to /mnt/GR-SAKURA and unmounts the filesystem