src/scoreboard/mdm.py

   1 from nmigen.compat.sim import run_simulation
   2 from nmigen.cli import verilog, rtlil
   3 from nmigen import Module
   4
   5 from scoreboard.fu_reg_matrix import FURegDepMatrix
   6 from scoreboard.addr_match import PartialAddrMatch
   7
   8 class FUMemMatchMatrix(FURegDepMatrix, PartialAddrMatch):
   9     """ implement a FU-Regs overload with memory-address matching
  10     """
  11     def __init__(self, n_fu, addrbitwid):
  12         PartialAddrMatch.__init__(self, n_fu, addrbitwid)
  13         FURegDepMatrix.__init__(self, n_fu, n_fu, 1, self.addr_match_o)
  14
  15     def elaborate(self, platform):
  16         m = Module()
  17         PartialAddrMatch._elaborate(self, m, platform)
  18         FURegDepMatrix._elaborate(self, m, platform)
  19
  20         return m
  21
  22