Chris,

This might be a good time to start looking at Linuxcnc 3.0? Major differences 
deserve time to make them happen right.

Alan

> Date: Sat, 8 Sep 2018 19:05:48 +0000
> From: Chris Morley <chrisinnana...@hotmail.com>
> To: EMC DEV <emc-developers@lists.sourceforge.net>
> Subject: [Emc-developers] Breakout of HAL/ machinekits's HAL
> Message-ID:
>       
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> Content-Type: text/plain; charset="iso-8859-1"
> 
> I see that machinekit has broken out HAL and cnc (Well and lots of others) 
> into different repositories.
> 
> https://github.com/machinekit
> 
> [https://avatars1.githubusercontent.com/u/6759549?s=280&v=4]<https://github.com/machinekit>
> 
> machinekit ? GitHub<https://github.com/machinekit>
> github.com
> GitHub is where people build software. More than 28 million people use GitHub 
> to discover, fork, and contribute to over 85 million projects.
> 
> It also seems they have updated HAL considerably,
> 
> They were working on RT multicore support, anytime instantiation of HAL 
> components
> 
> cython support.. probably other stuff - I'm not sure if it includes ARM or 
> FPGA upgrades.
> 
> 
> I was thinking that maybe linuxcnc should discuss if that is something that 
> would be of interested.
> 
> 
> pros I see:
> 
> -chance to break HAL out of cnc stack
> 
> -seemingly an upgrade in capability
> 
> -someone else has done a lot of work/testing already
> 
> -might allow more cross work of developers between the projects
> 
> 
> cons:
> 
> -surely a lot of work to incorporate (though it does support legacy code, if 
> I understand right)
> 
> -lack of experience with concepts/code - will take time to become comfortable
> 
> -we'd have to admit they are not bad people :)
> 
> 
> Ok that last one was meant as fun.
> 
> 
> There are very smart and hard working people on both projects, it would be 
> nice to benefit both
> 
> projects.
> 
> 
> I have not really looked at the code, nor am qualified to give indepth 
> opinion of the code.
> 
> I have watched the video of the multicore idea.
> 
> https://www.youtube.com/watch?v=brT0bEkJLSY
> 
> There are more videos (including one about the trajectory planner that we now 
> use)
> 
> 
> Thoughts?
> 
> 
> Chris M
> 



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