github-mirrors/serv
1
0
Fork 0
mirror of https://github.com/olofk/serv.git synced 2025-04-22 04:47:16 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Avoid enabling bufreg before instruction is decoded

Browse source
This commit is contained in:
Olof Kindgren 2021-08-27 13:00:47 +02:00
parent 3971ca942e
commit 2989051f44
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
rtl/serv_state.v
View file

@ -128,7 +128,7 @@ endgenerate
shift : Shift in during phase 1. Continue shifting between phases (except
for the first cycle after init). Shift out during phase 2
*/
assign o_bufreg_en = (o_cnt_en & (o_init | o_ctrl_trap | i_branch_op)) | (i_shift_op & !stage_two_req & (i_sh_right | i_sh_done_r));
assign o_bufreg_en = (o_cnt_en & (o_init | o_ctrl_trap | i_branch_op)) | (i_shift_op & !stage_two_req & (i_sh_right | i_sh_done_r) & init_done);
assign o_ibus_cyc = ibus_cyc & !i_rst;