Github_Repos/cvw
1
0
Fork 1
mirror of https://github.com/openhwgroup/cvw synced 2025-02-11 06:05:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fixed typo in ifu for bypassing branch predictor.

Browse Source 
Fixed missing signal name in local history predictor.
This commit is contained in:
Ross Thompson 2021-05-03 08:56:45 -05:00
parent a37d9b5e8e
commit c0a4b7cb17
2 changed files with 64 additions and 64 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
wally-pipelined/src/ifu/ifu.sv
View File

@ -184,7 +184,7 @@ module ifu (
assign BPPredDirWrongE = 1'b0; assign BPPredDirWrongE = 1'b0;
assign BTBPredPCWrongE = 1'b0; assign BTBPredPCWrongE = 1'b0;
assign RASPredPCWrongE = 1'b0; assign RASPredPCWrongE = 1'b0;
assign BPPredClassNonCFIWrong = 1'b0; assign BPPredClassNonCFIWrongE = 1'b0;
end end
endgenerate endgenerate
// The true correct target is PCTargetE if PCSrcE is 1 else it is the fall through PCLinkE. // The true correct target is PCTargetE if PCSrcE is 1 else it is the fall through PCLinkE.

2
wally-pipelined/src/ifu/localHistoryPredictor.sv
View File

@ -44,7 +44,7 @@ module localHistoryPredictor
); );
logic [2**m-1:0][k-1:0] LHRNextF; logic [2**m-1:0][k-1:0] LHRNextF;
logic [k-1:0] LHRF, ForwardLHRNext; logic [k-1:0] LHRF, ForwardLHRNext, LHRFNext;
logic [m-1:0] LookUpPCIndex, UpdatePCIndex; logic [m-1:0] LookUpPCIndex, UpdatePCIndex;
logic [1:0] PredictionMemory; logic [1:0] PredictionMemory;
logic DoForwarding, DoForwardingF, DoForwardingPHT, DoForwardingPHTF; logic DoForwarding, DoForwardingF, DoForwardingPHT, DoForwardingPHTF;