RedBoot allows download and execution of embedded applications via serialorEthernet, including embedded Linux and eCos applications. It provides debug support in conjunction with GDB to allow development and debugging of embedded applications. It also provides an interactive command line interface to allow management of the Flash images, image download, RedBoot configuration, etc., accessible via serial or Ethernet. For unattended or automated startup, boot scripts can be stored in Flash allowing, for example, loading of images from Flash, hard disk, or a TFTP server.
^eCos official website. "eCos License Overview". Retrieved 2009-06-22. eCos is released under a modified version of the well known GNU General Public License (GPL).