[gem5-users] Tag lookup latency and Data access latency in Ruby

[zhen bang via gem5-users]

Hello everyone:
I have two questions about the cache access parameters of Ruby:
(1) In classic system,  tag_latency = Param.Cycles("Tag lookup latency") and 
data_latency = Param.Cycles("Data access latency")
In Ruby system, what is the corresponding tag_latency and data_latency ?
I only find dataAccessLatency and tagAccessLatency in 
src/mem/ruby/structures/RubyCache.py, but the tag/data Access Latency is the 
amount of time to "hold" the tag and data arrays resource, Instead of the tag 
lookup latency I need.

(2) In Ruby, it does not seem to call the method in the classic system, that 
is, the script in the src/mem/cache director，so how is the latency of cache 
lookup ​​defined under Ruby?

Looking forward to your reply.
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