Hi,

  I am using GEMS. I have modified L2 controller of  MESI-CMP  protocol
 (MESI_CMP_directory-L2cache.sm) and also the "ruby/System/CacheMemory.h"
to meet my requirements. It compiles correctly but after loading and
initiating ruby it shows segmentation fault.  I attached the error below:


simics> ruby0.init
......
simics> ruby0.tracer-output-file
/home/....../tracer/water/watertrace.caches.gz
Request trace enabled to output file
'/home/..../tracer/water/watertrace.caches.gz'
simics> c
Segmentation fault (SIGSEGV) in main thread
The simulation state has been corrupted. Simulation cannot continue.
Please restart Simics.
[cpu0] v:0x0000000001055484 p:0x01802c55484  ldsh [%o1 + 34], %o3
Setting new inspection cpu: cpu0



I don't know where the problem is. Kindly help me how can I fix this
problem.
-- 
Regards,

SHIRSHENDU DAS
Research Scholar
Department of Computer Science and Engineering
Indian Institute of Technology Guwahati
Guwahati-39
ph: +91-9678335987
webpage: http://www.iitg.ernet.in/stud/shirshendu
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