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Commented out HRDATAW logic in ebu

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This commit is contained in:
David Harris 2021-07-17 02:10:57 -04:00
parent e3dc59c5a2
commit a19d3f126f
1 changed files with 3 additions and 2 deletions
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5
wally-pipelined/src/ebu/ahblite.sv
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@ -180,7 +180,7 @@ module ahblite (
CapturedDataAvailable <= #1 1'b0; CapturedDataAvailable <= #1 1'b0;
else else
CapturedDataAvailable <= #1 (StallW) ? (CaptureDataM | CapturedDataAvailable) : 1'b0; CapturedDataAvailable <= #1 (StallW) ? (CaptureDataM | CapturedDataAvailable) : 1'b0;
always_comb /* always_comb
casez({StallW && (BusState != ATOMICREAD),CapturedDataAvailable}) casez({StallW && (BusState != ATOMICREAD),CapturedDataAvailable})
2'b00: HRDATANext = HRDATAMasked; 2'b00: HRDATANext = HRDATAMasked;
2'b01: HRDATANext = CapturedHRDATAMasked; 2'b01: HRDATANext = CapturedHRDATAMasked;
@ -192,8 +192,9 @@ module ahblite (
subwordread swr(.HRDATA(HRDATA), subwordread swr(.HRDATA(HRDATA),
.HADDRD(HADDRD), .HADDRD(HADDRD),
.HSIZED(HSIZED), .HSIZED(HSIZED),
.HRDATAMasked(HRDATAMasked)); .HRDATAMasked(HRDATAMasked));*/
// *** AMO portion will go away when it is moved into the LSU
// Handle AMO instructions if applicable // Handle AMO instructions if applicable
generate generate
if (`A_SUPPORTED) begin if (`A_SUPPORTED) begin