Re: [uClinux-dev] g++, strange behavior issues

2014-02-12 Thread Angelo Dureghello
Dear all, thanks for all the support, i could get back working on this, seems the issue was in my code, i was someway breaking the memory with a bad pointer. I am now only confused now about the fact that uClinux die (blocks completely) silently in this case, if this is normal. Many

Re: [uClinux-dev] g++, strange behavior issues

2014-02-12 Thread Larry Baker
Angelo, I am now only confused now about the fact that uClinux die (blocks completely) silently in this case, if this is normal. Yes, this is indeed what can happen on a system like uClinux that does not have an MMU (memory management unit). The tiny controller chips that uClinux targets

Re: [uClinux-dev] g++, strange behavior issues

2014-02-12 Thread Gavin Lambert
Quoth Larry Baker: Yes, this is indeed what can happen on a system like uClinux that does not have an MMU (memory management unit).  The tiny controller chips that uClinux targets do not protect any part of the memory from being accidentally corrupted.  As long as the memory being accessed