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timing(TL2CHICoupledL2): 2-stage pipelined P-Credit grant #257

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timing(TL2CHICoupledL2): 2-stage pipelined P-Credit grant #257

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  • Time division multiplexing of P-Credit grant for individual MSHR entries (e.g. permitted grant on cycle 0: MSHR[0, 2, 4 ...], and on cycle 1: MSHR[1, 3, 5, ...]).

  • 2-stage 2-level grant arbitration with slice-based grouping.

  • Spill Register (skid buffer) attached to P-Credit Queue reading.

@Kumonda221-CrO3
timing(TL2CHICoupledL2): 2-stage pipelined P-Credit grant
1116fdc 
* Time division multiplexing of P-Credit grant for individual
  MSHR entries (e.g. permitted grant on cycle 0: MSHR[0, 2, 4 ...],
  and on cycle 1: MSHR[1, 3, 5, ...]).

* 2-stage 2-level grant arbitration with slice-based grouping.

* Spill Register (skid buffer) attached to P-Credit Queue reading.
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@cailuoshan cailuoshan Awaiting requested review from cailuoshan cailuoshan is a code owner

@linjuanZ linjuanZ Awaiting requested review from linjuanZ linjuanZ is a code owner

@Ivyfeather Ivyfeather Awaiting requested review from Ivyfeather Ivyfeather is a code owner

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