Re: [riot-devel] HotSpot JVM on RIOT-OS?

2015-08-12 Thread Kaspar Schleiser
Hey, On 08/11/15 23:19, Marc Sissom wrote: > http://micropython.org/ There's already a basic port in [1]. Kaspar [1] https://github.com/RIOT-OS/RIOT/pull/2968 ___ devel mailing list devel@riot-os.org https://lists.riot-os.org/mailman/listinfo/dev

Re: [riot-devel] HotSpot JVM on RIOT-OS?

2015-08-12 Thread Martin
Hey, there are JVMs running on Smartcards, but obviosly with a microscopic subset of a full flagged JVM for x86/amd64 systems. But probably this [1] and this [2] may be interesting to have a look at. Best regards, Martin [1] http://www.oracle.com/technetwork/java/embedded/javacard/overview/i

Re: [riot-devel] HotSpot JVM on RIOT-OS?

2015-08-12 Thread Francisco Javier Acosta Padilla
Hi all, I experienced a similar problem as Zac's, so I will try to answer the questions from my own experience. I had an application that could be very easily wrote using Java, however, as you already noticed, for this *small* devices a complete JVM is not a realistic option. But why? First of a

[riot-devel] Release-Specs

2015-08-12 Thread Oleg Hahm
Dear releasing IoTlers, in order to set concrete goals we want to reach for our next release (which we hopefully can finally tag at the end of this month), I set up a new repository: https://github.com/RIOT-OS/Release-Specs It contains basically two directories: `specs` and `tests`. `specs` conta

Re: [riot-devel] HotSpot JVM on RIOT-OS?

2015-08-12 Thread Zac Harvey
Thank you so much for the in-depth, thorough answer here Fransisco. I think I'm definitely revisiting my thinking and heading towards an SoC option, but am still planning on using RIOT-OS if it all possible. Thanks again for sharing your war stories! On 8/12/15 6:05 AM, Francisco Javier Acosta

Re: [riot-devel] HotSpot JVM on RIOT-OS?

2015-08-12 Thread Kaspar Schleiser
Hey, On 08/12/2015 01:36 PM, Zac Harvey wrote: still planning on using RIOT-OS if it all possible. When you're evaluating embedded JVMs, take a look at the VM used by leJOS. It seems like it could rather easily be cut out of the OS, and it is apparently very capable even on the lego NXTs (64

Re: [riot-devel] Biweekly Meeting Now

2015-08-12 Thread Oleg Hahm
Hi, the meeting starts in 5 minutes. The link is http://placecam.de/call.php?c=VBYEpXi43MZ2MOrV~pegsMm6Z7woUbw.VRY0Qxal2pE- As usual, follow the instructions at https://github.com/RIOT-OS/RIOT/wiki/Instructions-for-remote-participation Cheers, Oleg -- The problem with git jokes is everyone has

Re: [riot-devel] Biweekly Meeting Now

2015-08-12 Thread Oleg Hahm
Hi! Minutes from this meeting can be found at http://riot.pad.spline.de/17. Topics for the next meeting can be added to http://riot.pad.spline.de/18. Cheers, Oleg P.S. If you add a topic to the agenda, it would be great if you can also participate in the meeting. -- printk (KERN_ERR "%s: Oops

Re: [riot-devel] HotSpot JVM on RIOT-OS?

2015-08-12 Thread Adam Hunt
While I applaud the idea of getting something as heavyweight as a JVM to run on the type of devices that most of us on this list are targeting have you thought about non-JVM languages? I've often wondered how small of a system Erlang could be persuaded to running on. On Wed, Aug 12, 2015 at 4:47 A

Re: [riot-devel] HotSpot JVM on RIOT-OS?

2015-08-12 Thread Zac Harvey
Kaspar & Adam, Thanks for the ideas (lejos and non-JVM langs). I am already in touch with the lejos admin. All, An earlier suggestion was to investigate SOCs like Raspberry Pi or BeaglBoard. At first I thought: OK this is exactly what I need! But now that I'm really thinking about it, the