[rocket] remove rocket-specific require() from HasCoreParameters
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@ -68,8 +68,7 @@ trait HasCoreParameters extends HasAddrMapParameters {
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val nCores = p(NTiles)
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// fetchWidth doubled, but coreInstBytes halved, for RVC
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require(fetchWidth == retireWidth * (4 / coreInstBytes))
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require(retireWidth == 1)
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val decodeWidth = fetchWidth / (if (usingCompressed) 2 else 1)
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// Print out log of committed instructions and their writeback values.
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// Requires post-processing due to out-of-order writebacks.
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@ -208,6 +207,7 @@ class Rocket(implicit p: Parameters) extends CoreModule()(p) {
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ibuf.io.imem <> io.imem.resp
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ibuf.io.kill := take_pc
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require(decodeWidth == 1 /* TODO */ && retireWidth == decodeWidth)
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val id_ctrl = Wire(new IntCtrlSigs()).decode(id_inst(0), decode_table)
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val id_raddr3 = id_expanded_inst(0).rs3
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val id_raddr2 = id_expanded_inst(0).rs2
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