This application note includes examples from the port of newlib to the OpenRISC 1000  architecture, originally by Chris Bower, then of Imperial College, London, and subsequently extensively updated by Jeremy Bennett of Embecosm.

The examples are two Board Support Packages (BSP) for use with the OpenRISC 1000  architectural simulator Or1ksim by the same two authors.

At the time of writing the OpenRISC 1000  implementation is not part of the main newlib distribution. It can be downloaded from OpenCores (www.opencores.org).