Hi all,after I compile gem5 by this command:scons PROTOCOL=MESI_CMP_directory 
build/ALPHA/gem5.opt
I wanted to build it by:build/ALPHA/gem5.opt configs/example/ruby_fs.py -n 4 
--ruby --cpu-clock=1GHz --caches --l1i_size=16KB --l1i_assoc=2 --l1d_size=16KB 
--l1d_assoc=2 --l2cache --l2_size=512KB --l2_assoc=8 
--mem-type=lpddr2_s4_1066_x32 --mem-size=512Mbut I found ruby_fs.py is 
removed.then i decided to build it by:build/ALPHA/gem5.opt 
configs/example/fs.py -n 4 --ruby --cpu-clock=1GHz --caches --l1i_size=16KB 
--l1i_assoc=2 --l1d_size=16KB --l1d_assoc=2 --l2cache --l2_size=512KB 
--l2_assoc=8 --mem-type=lpddr2_s4_1066_x32 --mem-size=512M

but I face this error:Error: could not create sytem for ruby protocol 
MOESI_CMP_directoryTraceback (most recent call last):  File "<string>", line 1, 
in <module>  File "/home/sahar/gem5/src/python/m5/main.py", line 388, in main   
 exec filecode in scope  File "configs/example/fs.py", line 297, in <module>    
test_sys = build_test_system(np)  File "configs/example/fs.py", line 139, in 
build_test_system    test_sys._dma_ports)  File 
"/home/sahar/gem5/configs/ruby/Ruby.py", line 191, in create_system    % 
protocol)  File "<string>", line 1, in <module>  File 
"/home/sahar/gem5/configs/ruby/MOESI_CMP_directory.py", line 83, in 
create_system    is_icache = True)  File 
"/home/sahar/gem5/src/python/m5/SimObject.py", line 1044, in __init__    
setattr(self, key, val)  File "/home/sahar/gem5/src/python/m5/SimObject.py", 
line 1122, in __setattr__    value = param.convert(value)  File 
"/home/sahar/gem5/src/python/m5/params.py", line 212, in convert    return 
self.ptype(value)  File "/home/sahar/gem5/src/python/m5/params.py", line 677, 
in __init__    self.value = convert.toMemorySize(value)  File 
"/home/sahar/gem5/src/python/m5/util/convert.py", line 250, in toMemorySize    
return long(value[:-1])ValueError: invalid literal for long() with base 10: 
'16K'Error setting param L1Cache.size to 16KB
Can anybody help me out with this ?
thanks,Sahar 
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