<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Thu, May 28, 2015 at 4:00 PM, Joel Sherrill <span dir="ltr"><<a href="mailto:joel.sherrill@oarcorp.com" target="_blank">joel.sherrill@oarcorp.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
Ketul seems to have the GPIO mostly working so that may show up<br>
soon. It needs feedback to the application level API right<br>
and proper division between application and BSP.<br>
<br>
Ultimately, I want the application level API to support<br>
multiple sets of GPIO. Think a system with multiple<br>
add-in boards (e.g. PCI, VME, etc). I had this on an<br>
embedded PC with some on the baseboard and then a<br>
multi IO addon board.<br>
<br>
So watch for BB GPIO from Ketul and help push it to<br>
production capable. :)<br>
<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Steve<span class="HOEnZb"><font color="#888888"><br>
</font></span></blockquote><span class="HOEnZb"><font color="#888888">
<br>
-- <br>
Joel Sherrill, Ph.D. Director of Research & Development<br>
joel.sherrill@OARcorp.com On-Line Applications Research<br>
Ask me about RTEMS: a free RTOS Huntsville AL 35805<br>
Support Available <a href="tel:%28256%29%20722-9985" value="+12567229985" target="_blank">(256) 722-9985</a><br>
</font></span></blockquote></div><br></div><div class="gmail_extra">Thanks Joel! I saw that Ketul has some GPIO related patch up on github so I will patch that in and give it a try in the next couple days.<br><br></div><div class="gmail_extra">If a way of linking GPIO to an interrupt is there/planned that would be really awesome. If not, I'll be happy to chip in!<br><br></div><div class="gmail_extra">I like that thinking on API. Anything we can do so that the end application code contains as little board-dependent code as possible...<br></div><div class="gmail_extra"><br></div><div class="gmail_extra">Steve<br></div></div>