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Wasmachinemann-NL's Avatar
Posts: 149 | Thanked: 132 times | Joined on Aug 2011 @ Netherlands
#2031
Originally Posted by freemangordon View Post
Hmm, just installed it from extras-devel and seems I am unable to make it crash by following the instructions here http://talk.maemo.org/showpost.php?p...&postcount=299

cssu-thumb version - 21.2011.38-1Tmaemo9.1+thumb0

and I have the latest h-d, HAM and glibc installed on top of it (from the -thumb repo).
Still crashes for me, everything latest AFAIK.

EDIT: As a matter of fact, I don't even have Thumb installed?! Strange? I was pretty sure I installed Thumb though..

Last edited by Wasmachinemann-NL; 2014-04-30 at 15:25.
 
Posts: 3,037 | Thanked: 12,669 times | Joined on Mar 2010 @ Sofia,Bulgaria
#2032
Originally Posted by Wasmachinemann-NL View Post
Still crashes for me, everything latest AFAIK.
I see no other way but you to provide a backtrace or coredump. Both will do the job, so, if you wish, join #maemo on freenode and ping me, I'll guide you through the steps to get coredump or backtrace.

Edit:
OK, it crashed, but while I was playing with settings, will see what it is

Edit2: Cute, rockbox-dbg provides no debugging symbols

Code:
Nokia-N900:~# dpkg -L rockbox-dbg
/.
/usr
/usr/share
/usr/share/doc
/usr/share/doc/rockbox-dbg
/usr/share/doc/rockbox-dbg/copyright
However, the crash is in rockbox itself:
Code:
Core was generated by `/opt/rockbox/bin/rockbox'.
Program terminated with signal 11, Segmentation fault.
#0  0x0000fe00 in ?? ()
(gdb) bt
#0  0x0000fe00 in ?? ()
#1  0x0000fdec in ?? ()
#2  0x0000fdec in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) info threads
  Id   Target Id         Frame 
  3    Thread 0x40a4e490 (LWP 3486) 0x40322156 in ?? () from /usr/lib/libgstreamer-0.10.so.0
  2    Thread 0x41028490 (LWP 3487) 0x404eb5d2 in poll () from /lib/libc.so.6
* 1    Thread 0x4001b060 (LWP 3484) 0x0000fe00 in ?? ()
which seems like a bug in the program, rather than something with system libs. However, I will build it in my SB and test, with real debugging symbols, hoping it will crash again
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Last edited by freemangordon; 2014-04-30 at 15:37.
 

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Posts: 34 | Thanked: 17 times | Joined on Aug 2011
#2033
heh, i was a click away of installing thumb, thanks god i checked here just in case...

i'll just wait for freemangodon's update then..

Thanks!
 
Posts: 80 | Thanked: 71 times | Joined on Jan 2014 @ Albania
#2034
Is that update coming soon ?
 
uros's Avatar
Posts: 150 | Thanked: 105 times | Joined on Jan 2011 @ Belgrade, Serbia
#2035
Originally Posted by UJKU View Post
Is that update coming soon ?
In this part of the world (Bulgaria, ex Yugoslavia) we still celebrating 1.st May
 
Posts: 80 | Thanked: 71 times | Joined on Jan 2014 @ Albania
#2036
Originally Posted by uros View Post
In this part of the world (Bulgaria, ex Yugoslavia) we still celebrating 1.st May
Well , we celebrate may 1st too , but today is 3 may
 
uros's Avatar
Posts: 150 | Thanked: 105 times | Joined on Jan 2011 @ Belgrade, Serbia
#2037
Originally Posted by UJKU View Post
Well , we celebrate may 1st too , but today is 3 may
Sure, but here, we have two days holiday - non working days, May 1. and 2. so, after that, we have Saturday and Sunday, so 4 days total.
Good thing right?
 
Posts: 3,037 | Thanked: 12,669 times | Joined on Mar 2010 @ Sofia,Bulgaria
#2038
...and we have 6th of may too (st George's day) which makes 6 days

However, it (the update) will be ready when it is ready.
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720p video support on N900,SmartReflex on N900,Keyboard and mouse support on N900
Nothing is impossible - Stable thumb2 on n900

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kernel-power developer and maintainer

 

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pichlo's Avatar
Posts: 5,528 | Thanked: 17,190 times | Joined on Sep 2012 @ UK
#2039
Not sure where this question belongs. It certainly does not belong in the thread I where asked it first, it just naturally followed from the discussion therein.

Basically, how can I tell if any given binary has been compiled as Thumb?

The reason for asking: All makefiles auto-generated by qmake on my N900 have -mthumb in CFLAGS. Does that mean that Qt binaries built on the N900 are built as Thumb by default? How can I tell?
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Posts: 1,093 | Thanked: 2,769 times | Joined on Apr 2011 @ Netherlands
#2040
Code:
readelf -A <binary-file>|grep Tag_THUMB_ISA_use|awk '{print $NF}'
"Thumb-2" as a result means compiled with -mthumb
 

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