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Messages - Vogtinator
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901
« on: January 24, 2013, 10:49:54 am »
You have to set up a few things before being able to read from files. I haven't looked precisely into it though, so I don't know how hard it would be. I don't know it, either. I'm just making some suggestions hoping they're not too dumb 
902
« on: January 24, 2013, 10:46:03 am »
I hate you so much :p And I love google so much  (Actually, I hate them, but this is great xD ) Edit: Nice find, Vogtinator, someone should save that before they realize their mistake.
Guess what I'm doing right now ;-)
903
« on: January 24, 2013, 10:37:28 am »
We "just" have to find the right function pointers so we only call what we really need.
904
« on: January 24, 2013, 10:33:38 am »
You would have to load boot2 in memory, and to its specific address. I don't think Linux will like that^^. MMU? (Just map the right pages)
905
« on: January 24, 2013, 10:29:37 am »
So, would a basic NAND driver potentially fix the issue with partially corrupting the NAND on reboot? (My CX CAS often freezes on reboot or it reboots with a non-functional touchpad, very weird). The latest version (actually, some days ago) resets the touchpad before rebooting. I haven't had an issue since, hard reset still doesn't work. Isn't it possible to use boot2's functions for file management?
906
« on: January 24, 2013, 09:41:27 am »
In other news, I have a little surprise to demonstrate a potential use for the USB gadget framework. Why not everything together? CDC composite combindes storage, serial and ethernet IMHO, the defconfig should be kept minimal - basically enough to get the system to boot. That way everyone is happy - people who want the smallest working kernel doesn't have headaches working out which options can be disabled from the defconfig and people wanting more features can opt-in the ones they want. Yes, that's the reason make *_defconfig exists. But we don't really need to provide builds, you can do more with expanded than with defconfig with only 0.2MB less free space on your device.
908
« on: January 24, 2013, 09:16:51 am »
I cannot find sources (even the "free 30-days source demo" doesn't work when logged in), but maybe already packaged libs exists for Linux running on ARM9 ? Works for me. But they use mount -t relfs, so they're probably using the modules purchased from datalight :-(
909
« on: January 24, 2013, 05:36:59 am »
I forgot that while searching through menuconfig.
But do we really need a small kernel?
They're only 0.2 MB in difference and they're almost the same but with more drivers.
Also, there's an option to include b43-firmware in buildroot.
Should I include it in xconfig only or in smallconfig, too?
910
« on: January 24, 2013, 03:52:03 am »
I removed the logo in expandedconfig, if you can see it, you're using the wrong version. To get a shell on the Gadget Serial device through putty, you need Nspire Linux to attach a shell to /dev/ttyGS0 Yup, edit /etc/inittab and copy the line tty0::respawn... and replace respawn with askfirst and tty0 with ttyGS0.
911
« on: January 24, 2013, 01:24:11 am »
It may be that tangrs defconfig doesn't support bzip2ed images.
USB is not working with expandedconfig?
That's strange, I used defconfig as starting point, added some drivers
and removed the annoying logo.
912
« on: January 24, 2013, 01:17:49 am »
Yes, it is. (hopefully)
I didn't test x, I used links -g (directfb) which printed
"current mode not upported".
It works only if I return 0 in clcdfb_check.
That's exactly the same error mssage we had earlier.
913
« on: January 23, 2013, 09:27:25 am »
The CX doesn't use the SRAM and it's fast enough. I have seen a Clickpad, but I think the (crappy) LCD is the issue, not the storage Edit: I got a full busybox initrd working.. Just 720 KB! Edit2: Initrd with links and direcfb (for images): 3.2 MB, had to increase ramdisk size in kernel config Edit3: http://tiplanet.org/nspire-linux-builds/initrd.tns
914
« on: January 23, 2013, 08:57:21 am »
Ok. 'cause there's written: 101 = 24 bpp (not applicable to TI-Nspire's STN LCD) . So apparently even 16 bit are possible? That'd be even better! But why doesn't TI use this? SRAM can't be the reason
915
« on: January 23, 2013, 08:33:51 am »
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