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This is a bit offtopic but that concerns this topic so I post it here.
Why did almost everyone get +1s ?
)

external power support would be really helpful, so i'm betting people will be interested if you can get it working =)

Yeah. I opened a mini USB b plug and shortened the ground (5. pin) with with sense (4. pin) by putting some solder on the back of the contacts. then I used a file to remove a bit of the solder which was too much and would have blocked the metal case of the plug.
If I connect this cable to my CAS and start linux, it gives 5 volts output at the other end of the cable, so that proves the calculator recognizes the short between ground and sense and acts like a USB host.
I found a picture which describes that:
top part is normal usb cable, lower part is OTG cable with pin 4 and 5 shortened.


Now I will cut the cable and add the external power supply. It will a 9 volt battery (or accu) which is connected to a L7805 (a thing with 3 pins and a heatsink connection on the back, can be found in some devices, I found one in a automtic call responser (<= I think there is a better word for that ), that will make exactely 5.00 volts independent of input voltage. This power will go into the output of my power supply, but it should not go out to the input, that would destroy my CAS I think.
With a switch, a 'low batt' warnig LED or something like that, it is ideal to use it everywhere and cheat everywhere
The output can be connected to any regular USB Hub and I think with a full battery it can supply power to very 'hungry' devices The only problem with much devices would be that the L7805 can become very very hot (much more than 100°C)...

I will inform you about my progress...

Oh yeah, I saw that yesterday and I was just about to post about it.
I checked one or two of his other videos, and in the suggested section, there were also identical videos, so he must steal all the videos.

Haha, if you short any wires on on the connected CAS with OTG cable it displays a weird message that I should reconnect the device...

Yes, i know if I do this too often, it will brick my calc...

And a Neo Geo emulator on Nspire ? I think the gngeo is the best possible solution, since it only requires SDL and on any Linux distro with framebuffer video driver is a possible solution.
Playing Metal Slug on a calculator would be awesome!

So, I really like linux on ti-nspire, but I want to improve the kernel a little bit, with new commands, inbuild apps and something. But I don't know how  . O can not get the zimage file extracted  . So i thought its identic with the files uploaded to Github , but these files have a size of 125mb.

It would be nice if someone could gelp me or if someone could upload the extracted zimage file.

Greetings and waiting for response Stennwellara.

Edit: I usually use Windows(7), but if it not works with windows I could use Ubuntu to.

WHO is giving all those random +1s? Is it OK if I undo them?

* as mentioned two posts above yours, a suitable cross-compiler is built by buildroot
* launching Linux+userspace with an initrd/initramfs, without an external USB Mass Storage Device, is a matter of using the launcher;
* no way to mount the Nspire's filesystem, as it seems that there's no FLOSS driver for FlashFX + Datalight Reliance.