Re: [maemo-developers] Maemo 2.0 C binaries do not run on N770
Winston Wu wrote: Hi, I'm new to the wholeMaemo/Scratchbox/N770 thing. I have set up the Maemo 2.0 following this tutorial: http://www.maemo.org/platform/docs/tutorials/Maemo_tutorial.html. My goal is to write a bluetooth application in Cinside Maemo/Scratchbox and send the binaries over to the N770. So I followed exactly what's on the tutorial. After the installation, I wrote a little helloworld.c with a printf statement. The binary runs in the emulation fine. But when I scp and run the binary in my N770, it doesn't. This is the error it generated. -sh: ./hello: not found So I checked the binary version by: #file hello and this is the output. hello: ELF 32-bit LSB executable, ARM, version 1 (SYSV), for GNU/Linux 2.4.17, dynamically linked (uses shared libs), not stripped I also have a standard ARM tool chain outside of the scratchbox. I compiled the same helloworld using that tool chain and ran the binary on the N770. The binary ran. So I'm convinced my N770 is working. When I do this: #file hello2 hello2: ELF 32-bit LSB executable, ARM, version 1 (ARM), for GNU/Linux 2.0.0, dynamically linked (uses shared libs), not stripped I am suspecting that my N770 may be running the old 2005 OS and the Maemo is based on the new 2006 OS. Hi, you can easily check the version of OS you're running on your tablet. Using menu go to the 'Control panel', then choose 'Device' section and inside the new opened window change to the tab 'About product'. Here you are! For instance, on my tablet I have there: Nokia 770 Internet Tablet Internet Tablet OS 2006 edition (that is the final OS 2006 release) Version: 1.2006.26-8 WLAN MAC address ... Bluetooth address ... So if you still have OS 2005 then binaries compiled with maemo 2.0 would definitely not work on the tablet. Cheers, Andrey ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] Problems installing Sardine SDK
On Sun, 2006-09-10 at 10:03, ext Kalle Vahlman wrote: 2006/9/9, Adi Roiban [EMAIL PROTECTED]: - Marius Vollmer [EMAIL PROTECTED] wrote: True, I can reproduce this here. You can try to start the control panel from the shell like so: $ /usr/bin/controlpanel This will hang indefinitely. I don't know why yet. Please stay tuned... (but it can be a week or so.) OK. I will wait. I just wanted to know that i am not the only one with these problems. While waiting, you might try to delete the file called 1.0 with the contents of EOF in /tmp/osso-appl-states/controlpanel/ That did the trick for me in a similar situation. And no, I don't have a clue what is going on there :) It was a Libosso bug. Fixed in the latest version: https://stage.maemo.org/svn/maemo/projects/haf/tags/libosso/1.17-1/ BR, Kimmo ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] Maemo 2.0 C binaries do not run on N770
Hi, On zo, 2006-09-10 at 16:03 -0700, Winston Wu wrote: [...] After the installation, I wrote a little helloworld.c with a printf statement. The binary runs in the emulation fine. But when I scp and run the binary in my N770, it doesn't. This is the error it generated. -sh: ./hello: not found [...] Did anyone have the same problem? Thanks a million for your help! Are you running it from the memory card? Trying copying it to /home/user and see if it works. With friendly regadrs, Takis ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
[maemo-developers] Package architecture armel vs gnueabi-linux-arm
After doing some upgrades to Sardine, dpkg fails on a lot of packages because of: package architecture (armel) does not match system (gnueabi-linux-arm) Does this mean that you have introduced a new architecture and as a result of that all current packages are incompatible? (Again) Is this architecture only used in Sardine or is this going to be the future 'customer' architecture too? - Niels ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] Package architecture armel vs gnueabi-linux-arm
ext Niels Breet [EMAIL PROTECTED] writes: After doing some upgrades to Sardine, dpkg fails on a lot of packages because of: package architecture (armel) does not match system (gnueabi-linux-arm) Does this mean that you have introduced a new architecture and as a result of that all current packages are incompatible? (Again) Nonono, sorry. Dpkg in Sardine was somehow miscompiled for Sardine, but I haven't had time to fix it. Will do it immediately... ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
[maemo-developers] ALSA
For those waiting for ALSA interface, keep an eye on https://garage.maemo.org/plugins/scmsvn/viewcvs.php/alsa-plugin/?root=dsp-alsa If I understood this correct, this provides the ALSA interface through ALSA-DSP PCM plugin. Best Regards Devesh ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] Package architecture armel vs gnueabi-linux-arm
Incidentally, the packages work fine if you install them manually with dpkg -i --force-architecture pkg_name Larry On 9/11/06, Niels Breet [EMAIL PROTECTED] wrote: After doing some upgrades to Sardine, dpkg fails on a lot of packages because of: package architecture (armel) does not match system (gnueabi-linux-arm) Does this mean that you have introduced a new architecture and as a result of that all current packages are incompatible? (Again) Is this architecture only used in Sardine or is this going to be the future 'customer' architecture too? - Niels ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] eSWT/eRCP for Maemo?
Hi, Has anyone made some progress in running the eSWT in Maemo? The Eclipse newsgroup did not mention any either. Just checking if anyone keeping things silent may have something to announce :-) Thanks a lot, -- Philippe Laporte Bernd Lachner wrote: On the Eclipse eRPC newsgroup is a discussion about future GUI support for eSWT/eRCP: http://www.eclipse.org/newsportal/article.php?id=2284group=eclipse.technology.ercp#2284 Gtk is also in discussion. So I think this is also interesting for Maemo. I post the link here, because if someone is interested in eSWT/eRCP on Maemo join the Eclipse eRCP newsgroup and maybe help to get eSWT/eRCP to Gtk and Maemo. ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] eSWT/eRCP for Maemo?
Hi, no the eSWT port for Maemo isn't started. If there is some interest, and if there is someone who have time to work on it, please mail to the ercp newsgoup which can be found here: http://www.eclipse.org/ercp/ Btw., if someone is interested, first code for a eSWT QT Embedded port (e.g. for Zaurus) is now in the ercp cvs. But this port needs a lot of work before it is ready. Regards Bernd Lachner Am Montag, 11. September 2006 15:30 schrieb Philippe Laporte: Hi, Has anyone made some progress in running the eSWT in Maemo? The Eclipse newsgroup did not mention any either. Just checking if anyone keeping things silent may have something to announce :-) Thanks a lot, ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
[maemo-developers] gpe-sudoku for IT2006
Hi there to the list(s)... I released the new version of gpe-sudoku which is now compatible to IT2006 and implements the following new features: * Support for Save/Load puzzles * generating random puzzles using sudoku-sensei The project is hosted at linuxtogo at the following URL: http://projects.linuxtogo.org/projects/gpe-sudoku/ Sudoku-sensei (http://sudoku-sensei.sf.net) is a (GPL) library written by Martin Knoblauch Revuelta. Save files are simple XML files in the following format: worksheet name=something_timestamp difficulty=hard cell value=0 idx=0 guess value=3 / guess value=4 / /cell cell value=2 idx=2 /cell ... /worksheet If anyone can suggest me some source where you can get puzzles I (or you) can generate some converters to the XML format described above. Please send me feedback as long as the software should be very bugged (all the work of porting and adding the new features has been done yesterday night from 1:30 am till 5:00 am so i bet it is bugged). Cheers, Luca ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] Maemo 2.0 C binaries do not run on N770
Thank you, Andrey,for the reply. "Hi, you can easily check the version of OS you're running on your tablet. Using menu go to the 'Control panel', then choose 'Device' section and inside the new opened window change to the tab 'About product'. Here you are!For instance, on my tablet I have there:"Yes, I do have Internet Tablet 2005 software edition Version: 3.2005.51-13 "So if you still have OS 2005 then binaries compiled with maemo 2.0 would definitely not work on the tablet." I guess there are two choices for me now. I can either use the old Maemo (probably 1.1) or upgrade my OS. Can anyone point me to a good pointer to upgrade the OS? Thanks a million for your help! ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] Maemo 2.0 C binaries do not run on N770
On Mon, Sep 11, 2006 at 09:19:43AM -0700, Winston Wu wrote: I guess there are two choices for me now. I can either use the old Maemo (probably 1.1) or upgrade my OS. Can anyone point me to a good pointer to upgrade the OS? Thanks a million for your help! By all means upgrade. The instructions are here: http://europe.nokia.com/A4144790 Marius Gedminas -- Do not meddle in the affairs of sysadmins, they are quick to anger and have no need for subtlety. signature.asc Description: Digital signature ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] Maemo 2.0 C binaries do not run on N770
I guess there are two choices for me now. I can either use the old Maemo (probably 1.1) or upgrade my OS. Can anyone point me to a good pointer to upgrade the OS? I think you'll opt for upgrading the firmware, so here are two pages related to this task: http://maemo.org/downloads/releases.html#maemo20 http://www.europe.nokia.com/A4144790 -- Antonio ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] Re: Repositories
Well ... I am one of those users caught a bit by doing an apt-get upgrade (more specifically I took the Red Pill and upgraded some core packages) and expecting it to do the right thing. I didn't get the constant rebooting but I am experiencing random application crashes now. Yes, that was a screw up. Upgrading to Sardine is not officially supported, it is experimental at the moment. However, upgrading from the Maemo 2.0 repository should have resulted in nothing whatsoever happening, since the Maemo 2.0 repo should have had the very same versions as in the device. We hope not to repeat the same mistake next time. The right thing that I was expecting was: - Upgrade core packages with newer more stable more up to date packages with possible security fixes and functionality fixes but no great leaps in versions That was never the plan for Maemo 2.0. It was meant to be an immutable snapshot. One of the reasons was simply that many packages are not packaged to upgrade correctly and the package database is broken in that regard too. This broken Maemo 2.0 impacts Sardine too, since Sardine is using it as a baseline and requires packages in it (but not in the device). That's probably going to change soon, by making the Sardine repository self- sufficient. - any unstable, in-development packages for the next version of the OS would be in a separate repository component that would need to be specificially enabled Yup, that's Sardine. - once a new stable branch was developed, I could use apt-get upgrade to upgrade my 770 to it after changing the repository info over That's the idea with Sardine, however we are still not there, plus the project is experimental and limited to a subset of Maemo (Hildon Application Framework). If everything goes well and Sardine proves itself a success, it could be enlarged to cover the whole Maemo scope. I understand now that the repositories are not arranged that way for the 770 ... I just wish they were. So do why I also have to figure out which packages to downgrade in order for my 770 to become stable again. Maybe a reflash is the simplest way. Yes, a reflash is the way ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
[maemo-developers] CPU Info
When executing: cat /proc/cpuinfo I see the following: Processor : ARM926EJ-Sid(wb) rev 3 (v5l) BogoMIPS: 125.76 Features: swp half thumb fastmult edsp java CPU implementer : 0x41 CPU architecture: 5TEJ CPU variant : 0x0 CPU part: 0x926 CPU revision: 3 Cache type : write-back Cache clean : cp15 c7 ops Cache lockdown : format C Cache format: Harvard I size : 32768 I assoc : 4 I line length : 32 I sets : 256 D size : 16384 D assoc : 4 D line length : 32 D sets : 128 Can anybody explain what the java feature in the Features mean? Etienne ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] CPU Info
[EMAIL PROTECTED] a écrit : When executing: cat /proc/cpuinfo I see the following: Processor : ARM926EJ-Sid(wb) rev 3 (v5l) BogoMIPS: 125.76 Features: swp half thumb fastmult edsp java CPU implementer : 0x41 CPU architecture: 5TEJ CPU variant : 0x0 CPU part: 0x926 CPU revision: 3 Cache type : write-back Cache clean : cp15 c7 ops Cache lockdown : format C Cache format: Harvard I size : 32768 I assoc : 4 I line length : 32 I sets : 256 D size : 16384 D assoc : 4 D line length : 32 D sets : 128 Can anybody explain what the java feature in the Features mean? Etienne ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers The 770 ARM core directly support Java bytecode execution (Jazelle technology): http://www.arm.com/products/solutions/Jazelle.html However as far as I know Linux currently doesn't support (yet) this capabilities Proprietary software is needed to take advantage of Jazelle. ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] CPU Info
On Mon, 2006-09-11 at 16:51 -0400, [EMAIL PROTECTED] wrote: Can anybody explain what the java feature in the Features mean? My uneducated guess is that it means Jazelle, which are Java extensions for ARM. From what I've seen on various mailing lists, the exact details of Jazelle are a seekrit (ooh!) for which you must sign an NDA with ARM Ltd. Sadly that precludes most open source uses of it. Andrew ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
Re: [maemo-developers] CPU Info
On Monday 11 September 2006 23:51, [EMAIL PROTECTED] wrote: When executing: cat /proc/cpuinfo I see the following: Processor : ARM926EJ-Sid(wb) rev 3 (v5l) BogoMIPS: 125.76 Features: swp half thumb fastmult edsp java CPU implementer : 0x41 CPU architecture: 5TEJ CPU variant : 0x0 CPU part: 0x926 CPU revision: 3 Cache type : write-back Cache clean : cp15 c7 ops Cache lockdown : format C Cache format: Harvard I size : 32768 I assoc : 4 I line length : 32 I sets : 256 D size : 16384 D assoc : 4 D line length : 32 D sets : 128 Can anybody explain what the java feature in the Features mean? Probably the explanation is here (on the first page): http://www.arm.com/pdfs/DVI0035B_926_PO.pdf There are lots of other interesting docs at http://www.arm.com by the way. ___ maemo-developers mailing list maemo-developers@maemo.org https://maemo.org/mailman/listinfo/maemo-developers
