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	Cleanup comments.
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				@ -31,7 +31,6 @@
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////////////////////////////////////////////////////////////////////////////////////////////////
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					////////////////////////////////////////////////////////////////////////////////////////////////
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// committed means the memory operation in flight cannot be interrupted.
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					// committed means the memory operation in flight cannot be interrupted.
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// cpubusy means the cpu is stalled and the lsu must ensure ReadDataM stalls constant until the stall is removed.
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// chap 5 handling faults to memory by delaying writes to memory stage.
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					// chap 5 handling faults to memory by delaying writes to memory stage.
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// chap 6 combing bus with dtim
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					// chap 6 combing bus with dtim
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// chap 9 complete lsu.
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					// chap 9 complete lsu.
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@ -285,7 +284,6 @@ module lsu (
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      logic [1:0] BusRW;
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					      logic [1:0] BusRW;
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      logic [`XLEN-1:0] FetchBuffer;
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					      logic [`XLEN-1:0] FetchBuffer;
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      assign BusRW = ~IgnoreRequestTLB & ~SelDTIM ? LSURWM : '0;
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					      assign BusRW = ~IgnoreRequestTLB & ~SelDTIM ? LSURWM : '0;
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//      assign BusRW = LSURWM & ~{IgnoreRequest, IgnoreRequest} & ~{SelDTIM, SelDTIM};
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      assign LSUHADDR = PAdrM;
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					      assign LSUHADDR = PAdrM;
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      assign LSUHSIZE = LSUFunct3M;
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					      assign LSUHSIZE = LSUFunct3M;
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