Computer startup aid using a LEGO train January 6, 2012Posted by Florian in Devices, kernel concepts.
Some times it happens that I have to dig out some old piece of hardware and try to get it running again… I recently got a very geek present for my birthday – one that requires a working SGI Indigo next to it. Luckily nothing gets lost at kernel concepts and I was able to select from several Indigo gathering dust at the attic of our office. It looks like the machines survived quite some years not being used pretty well – including most of the harddisks. Unluckily all batteries which are supposed to supply the real-time clock chip were flat and these batteries are hard to get and soldered to the board. I did not have a replacement for the 3.6V Lithium battery but it was pretty easy to replace the battery with some cables to supply the board with 3.6V. The first thing to supply 3.6V I found was the electric LEGO locomotive the kids left lying around…
This one was powered by three 1.2V AA rechargeable batteries – perfect for some startup aid for this old machine. After applying power I was able to boot into IRIX 6.2 installed on this historic piece of hardware (100MHz MIPS R4000 CPU, 192MB of RAM, 2GB SCSI hard disk, ELAN graphics). I have to admit I somehow enjoyed the “time travel” experience playing around with such an old system for a while. Someone here still remembers the Netscape browser? Or Electropaint? One really scary experience was the network setup: IRIX 6.2 has the ability to configure a static IP through the GUI but obviously you have to edit the network startup script in order to set a default route on boot.
A lot more of information about these machines can be found here.
MeeGo or Maemo grown up February 15, 2010Posted by Florian in kernel concepts, Linux, LinuxToGo, Maemo, MeeGo.
Wee..! Big news – Intel and Nokia joining their open source software platforms Maemo and Moblin into a single one: Meego
So what does this mean for developers and device manufacturers? One thing is for sure: The new platform will become the “grown up” version of Maemo and Moblin. Especially for the Maemo part this means that the focus will change from targeting a very few devices and a quite well-defined software stack to a more generic way to support multiple hard- and software environments. And this is good – only a portable and easy to support platform is attractive for the device makers while the availability of multiple devices is important for its attractively among software developers.
It looks like we have interesting times ahead…
Maemo Summit July 22, 2008Posted by Florian in GPE, kernel concepts, Linux, Maemo, Source.
1 comment so far
Good news for me… after missing GUADEC and other interesting events it looks like I’ll make it to the first Maemo Summit in Berlin. The list of participants is quite impressive – I guess this will be a really interesting event. Just join us there :-)
I read a few lines about odeviced… anyone else who thinks that using something like this for Maemo might be a goo idea?
I do not have much time left for blogging and coding currently – family and work keep me busy these times. But a few good things are in prgress – OpenSync’s roadmap indicates that they are close to a new release. This will be a much better base for MaemoSync than current SVN trunk. Even GPE makes a little bit of progress. Graham continues fixing various PIM bugs and gpe-memo is close to become ready for its first release.
Have a nice time…