How can I get more information about LSU of T1

Hi,
I've been working on a project about opensparc t1 for some days. I am now trying to figure out the functions of lsu_dctl, as well as the original thoughts about this block. But, it seems not very clear only by reading t1 codes. Where can I get some more information about lsu_dctl? Can I get some document that explain its functions and the original designing thoughts in detail?

Hello,
Thanks for your reply. I've read the L1 Dcache part of the OpenSPARC T1 Microarchitecture Specification, however, I still cannot figure out the meaning and function of some signals. I think I have to read other parts of the OpenSPARC T1 Microarchitecture Specification, in order to know more about the meaning of abbreviations in OpenSPARC codes.
As for my project, my main aim is to be clear about the OpenSparc L1 Dcache. Since members in our group are all newcomers to OpenSparc, our director hopes that we can get some practical technics by reading OpenSparc codes.
Thanks,
Li

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