<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Dec 5, 2016 at 8:40 PM, David Moncada <span dir="ltr"><<a href="mailto:david_moncada@icloud.com" target="_blank">david_moncada@icloud.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Good afternoon,<div><br></div><div>Previously I posed a few questions related to power management, how could it be implemented in LITMUS-RT and what would be some of the problems one might run into when doing that.</div><div><br></div><div>Following this same line, I would appreciate if you helped me clearing a few more doubts:</div><div>- Can you install and run LITMUS-RT in some embedded platform or development board?</div></div></blockquote><div>Yes, I installed LITMUS-RT on Freescale IMX6 Sabre development board. I used 2015.1 release. You can also install LITMUS-RT patches on Freescale's BSP Linux. <br> <br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><div>- Are there any special requirements for doing so? Storage? RAM?</div></div></blockquote><div>I'm not sure about the minimum requirements, but I think if you can run Linux on a machine you can run LITMUS-RT, too.<br><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><div>- Are there some architectures that are supported and some that are not?</div></div></blockquote><div>ARM archtectures are supported. <br> <br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><div><br></div><div>What we have in mind is augmenting the already available real-time schedulers in LITMUS-RT with energy-aware features. Then, we'd like to implement this in some dev. board for finally mounting some energy-efficient real-time applications on top.</div><div><br></div><div>Basically we'd like to know which system is suited best for LITMUS-RT. We're considering a dev. board with an ARM Cortex A9 quad-core processor, with DVFS and low power modes included. It has support for Linux. Would you consider this HW to be appropriate?</div><div></div></div></blockquote><div>I turn off power management and frequency scaling features because it is recommended to disable those features. <br><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><div> </div></div></blockquote><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><div></div><div>Thank you very much for your time and consideration. Regards!</div><span class="HOEnZb"><font color="#888888"><div>David Moncada</div></font></span></div><br>______________________________<wbr>_________________<br>
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<br></blockquote></div><br></div><div class="gmail_extra">Thanks,<br><br></div><div class="gmail_extra">Namhoon<br></div></div>