Mailing list archives : pcb-rnd

ID:3534
From:ge...@igor2.repo.hu
Date:Sun, 10 Nov 2019 16:38:34 +0100 (CET)
Subject:Re: [pcb-rnd] PCB-RND on PIC32...?!
in-reply-to:3533 from John Griessen <jo...@cibolo.com>
 
Meanwhile the production compilation with -O3 finished, took 43 minutes.
 
On Sun, 10 Nov 2019, John Griessen wrote:
 
> On 11/10/19 8:32 AM, gedau@igor2.repo.hu wrote:
>> Just compiled svn HEAD on my N900 (arm cortex A8 @ 600 MHz, 256M ram,
>> arch called "armel").
> .
> .
> .
>> Usability is not very good out-of-the box, because there's no 3 mouse
>> buttons,
>
> That really is portable!  I wonder if a bluetooth mouse can be added to such
> machines?
 
Probably yes. I have an external bluetooth keyboard for the times I need 
to sit down and type a lot, and it works.
 
> Is android running on the N900, or some other flavor of linux that is more
> open?
 
Android is not really a flavor of linux (although it is derived from 
Linux). I have no experience with pcb-rnd on android, but I would be very 
surprised if it ran natively.
 
The real big thing with N900 is that it's running a real linux. You 
literally can get a shell and do things, without having to jailbreak 
anything. The default system, called maemo, is a Debian based distro. 
 
The only "rooting" step was that normally you are a plain unprivileged 
user and to get root, you have to install sudo. And that's when nokia 
says, "ok, you can do that, but warranty on the software is void then", 
which I find totally reasonable. So "rooting" the device is not even hard. 
The whole device (hw and sw included) feels like made by hackers, for 
hackers. Which is very different from how android devices feel.
 
I've installed a debian chroot on it, which I mainly use as a way of 
virtualization (so I don't mess up the system that boots the device while 
I am tweaking the system). Once I'm in the debian chroot, it's pretty much 
the same as any other (desktop, laptop, server) systems I use. I run 
screen, mc, gcc, I use the same software for playing music that I use on 
my desktop. When I'm at home and need to do something on the system, like 
now compiling pcb-rnd, I just ssh into the debian chroot on the n900 
because using a big tft and a standard keyboard is still better.
 
Regards,
 
Igor2
 
 
 

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3534 Re: [pcb-rnd] PCB-RND on PIC32...?! from ge...@igor2.repo.hu