<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">Looks like u-boot is used in place of the `kernel` parameter in the `config.txt` file that configures the closed-source RPi bootloader. I haven’t found the u-boot script that core uses to boot yet (if that’s how it’s done).</div><div class=""><br class=""></div>Some useful info resources I’ve found so far:<div class=""><br class=""></div><div class=""><a href="https://lists.ubuntu.com/archives/snappy-devel/2015-June/000752.html" class="">https://lists.ubuntu.com/archives/snappy-devel/2015-June/000752.html</a></div><div class=""><a href="https://github.com/piso77/ubuntu-embedded" class="">https://github.com/piso77/ubuntu-embedded</a></div><div class=""><a href="https://developer.ubuntu.com/en/snappy/guides/porting/" class="">https://developer.ubuntu.com/en/snappy/guides/porting/</a></div><div class=""><br class=""></div><div class="">Looks like there is already an Ubuntu bootloader for the RPi3 on the piso77 Github Repo. I suppose we just need to find the u-boot script that core use to do the A/B decision making? Or is that in the source of the RPi u-boot port? This is where I’m currently perusing.</div><div class=""><br class=""></div><div class="">Josh</div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Mar 21, 2016, at 4:41 PM, Simon Quigley <<a href="mailto:tsimonq2@ubuntu.com" class="">tsimonq2@ubuntu.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div bgcolor="#ffffff" text="#4b4b4b" link="#ef7746" vlink="#ef7746" class=""><blockquote type="cite" class=""></blockquote><div class="">Heh, I just got my Pi 3 today and was wondering this, so +1.</div><div class=""><br class=""></div><div class=""><span class=""><pre class="">--
Simon Quigley
<a href="mailto:tsimonq2@ubuntu.com" class="">tsimonq2@ubuntu.com</a>
tsimonq2 on Freenode</pre></span></div></div>-- <br class="">snappy-devel mailing list<br class=""><a href="mailto:snappy-devel@lists.ubuntu.com" class="">snappy-devel@lists.ubuntu.com</a><br class="">Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/snappy-devel<br class=""></div></blockquote></div><br class=""></div></body></html>