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 bug with the btb's valid bit not beind held on a stall.

Browse Source
This commit is contained in:
Ross Thompson 2023-01-29 00:49:23 -06:00
parent f93eaeef8e
commit 1044c290c2
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
pipelined/src/ifu/brpred/btb.sv
View File

@ -94,7 +94,7 @@ module btb
end else if ((UpdateEn) & ~StallM & ~FlushM) begin
ValidBits[PCEIndex] <= #1 |InstrClassE;
end
TablePredValidF = ValidBits[PCNextFIndex];
if(~StallF | reset) TablePredValidF = ValidBits[PCNextFIndex];
end
assign PredValidF = MatchXF ? 1'b1 : TablePredValidF;