I need to know on Scheduling concept being implemented on OpenSPARC

I am working on Scheduling Concept being implemented on OpenSPARC. I need to know the feasibility on the implementation.What are limitations and possibilities on such implementation. My work is coded in software. I need to implement the same on Hardware by mapping modules and Hard code the same. It could be done in Verilog and I need to implement the same on a Multicore scenario. I need to know the various tools for the same.The test patterns that were previously tested on OpenSPARC.

Could you explain more what you are trying to do? Are you simply trying to replace the current hardware thread scheduling algorithm with something better? Is this a hardware project, or an OS/Software project?
At the hardware level, Each core has four threads. In each cycle, the core picks one of the thread for execution, assuming that at least one thread is ready to execute. The algorithm for selecting the thread is LRU for all threads that are ready to execute.
The following conditions would cause a thread to be not ready for execution:
A branch is taken (Have to fetch code from new address)
A load misses in L1
A trap has been taken for this thread
If a thread is not ready, it is not considered in the thread select stage.
formalGuy

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