Toolchain used:   ELDK 2.0
target processor: mpc862
RAM:                64 Mbyte
Kernel:               2.4.20, extended with ATM/UTOPIA
init:                  /sbin/init -> /bin/busybox


(using a static linked busybox: activating a sh (=busybox)  
::sysinit:/bin/sh)
sh: /lib/ld.so.1          (note: /lib/ld.so.1 is a link to 
/lib/ld.so.2.5.5, part of the ELDK 2.0 )
< help page of ld.so.1>
sh: /lib/ld.so.1 --verify /bin/xxx (or just any dynamic linked executable)
<here the system has crahed>

or
sh: /bin/xxx
<here the system has crashed>

I have tried to step through the dynamic linking, but did not succeed 
til after the creation of a thread.
With a dynamic linked busybox the system stops after a message such as
"freeing xxx kbytes" (I don't know the actual number by head)
When init is then called, which is a part of the busybox which is dyn. 
liked, it crashes.


Greetings,
  Theo
Jaap-Jan Boor schreef:

Theo,

What type of processor are you using? 8xx?
Did you build a tool-chain yourself and are
you perhaps using floating point?

Jaap-Jan

On 26-mei-2005, at 23:04, Theo Gjaltema wrote:

quoted

Hello,

I have a linux 2.4.20 kernel running, but the files in the ramdisk  
fail to execute if they are dynamically build.
The whole system stops (debuggers shows that it crashed while in an  
erea where no flash/ram is present.
Anyone an idea?
There is nog difference between the use of a ramdisk or an nfs  
mounted root filesystem.

Greetings,
   Theo.


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J.G.J. Boor                       Anton Philipsweg 1
Software Engineer                 1223 KZ Hilversum
AimSys bv                         tel. +31 35 689 1941
Postbus 2194, 1200 CD Hilversum   jjboor at aimsys dot nl