<div dir="ltr"><div><div>Your welcome Lyall.<br><br></div>In addition to the referenced page that you add to the glossary, I must say that a better explanation of the RISC-5 processor itself is in the chapters about the computer in the FPGA version of the book on Project Oberon:<br><br><a href="https://www.inf.ethz.ch/personal/wirth/ProjectOberon/PO.Computer.pdf">https://www.inf.ethz.ch/personal/wirth/ProjectOberon/PO.Computer.pdf</a><br><br></div>I can't find the article on google as easy as with "risc-5" but adding "risc-5 filetype:pdf" it yields on fifth place this one (also in the page you added to references of glossary):<br><div><div><br><a href="https://www.inf.ethz.ch/personal/wirth/FPGA-relatedWork/RISC-Arch.pdf">https://www.inf.ethz.ch/personal/wirth/FPGA-relatedWork/RISC-Arch.pdf</a><br><br></div><div>In this article by Wirth, RISC-5 is also briefly explained.<br><br></div><div>Pablo Cayuela<br><br></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Sep 12, 2016 at 10:36 AM,  <span dir="ltr"><<a href="mailto:peter@easthope.ca" target="_blank">peter@easthope.ca</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">From:   Pablo Cayuela <<a href="mailto:pablo.cayuela@gmail.com">pablo.cayuela@gmail.com</a>>, Sat, 10 Sep 2016 19:46:12 -0300<br>
> You could check Wirth's RISC versions here:<br>
> <a href="https://www.inf.ethz.ch/personal/wirth/FPGA-relatedWork/RISC.pdf" rel="noreferrer" target="_blank">https://www.inf.ethz.ch/<wbr>personal/wirth/FPGA-<wbr>relatedWork/RISC.pdf</a><br>
<br>
Thanks Pablo.  The glossary entry in <a href="https://en.wikipedia.org/wiki/Oberon_%28operating_system%29" rel="noreferrer" target="_blank">https://en.wikipedia.org/wiki/<wbr>Oberon_%28operating_system%29</a><br>
now has the directory.  Googling "risc-5" yields the article as the third result<br>
with the extract including "RISC-5".<br>
<br>
                                        ... Lyall E.<br>
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