wu-arch/kernels
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'master' of https://github.gatech.edu/casl/Vortex

Browse Source
This commit is contained in:
Blaise Tine
2020-06-28 22:28:12 -07:00
parent 7594067023 e919e452b9
commit 97668bf6f6
3 changed files with 8 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
hw/rtl/libs/VX_fair_arbiter.v
View File

@@ -25,6 +25,7 @@ module VX_fair_arbiter #(
reg [N-1:0] requests_use;
wire [N-1:0] update_value;
wire [N-1:0] late_value;
wire refill;
wire [N-1:0] refill_value;
@@ -60,8 +61,8 @@ module VX_fair_arbiter #(
grant_onehot_r[grant_index] = 1;
end
assign grant_onehot = grant_onehot_r;
assign update_value = (requests_use & ~grant_onehot_r) | ((refill_original ^ requests) & ~refill_original);
assign late_value = ((refill_original ^ requests) & ~refill_original);
assign update_value = (requests_use & ~grant_onehot_r) | late_value;
end