Hi

As I am working on iMx6 Board. I am trying to use Arm_gic Interrupt  Controller instead of TZIC used in iMx53 board. Previously I was using Pic_based:: Pic( ).

As the version change in Genode 14.05,
Inside : Genode/repos/base-hw/src/core/kernel/kernel.cc

 we are calling " init_kernel_uniprocessor( ) " to set up the env for other core and then we are calling  " init_kernel_multiprocessor( ) " which is using pic( ) call at various places which is returning a singleton object.


extern "C" void init_kernel_multiprocessor()
{
.....
.....
init_trustzone(pic( )); 
......
}
 and the pic( ):

Pic * pic() {    return unmanaged_singleton<Pic>( ) ;  }

and at this point it is not able to return the object  unmanaged_singleton<Pic>( ) , what could be the problem ??


Regards

Chirag Garg
IIT Madras , Rise Lab