cache optimization - moved read requests to stage1 and eliminating stage3

2020-12-31 07:40:58 -08:00
parent 9f128085d5
commit abe32ed553
16 changed files with 301 additions and 355 deletions
--- a/hw/rtl/VX_lsu_unit.v
+++ b/hw/rtl/VX_lsu_unit.v
@@ -172,7 +172,7 @@ module VX_lsu_unit #(
    assign dcache_req_if.data   = req_data;  

 `ifdef DBG_CACHE_REQ_INFO
-    assign dcache_req_if.tag = {`NUM_THREADS{{req_pc, req_rd, req_wid, req_tag}}};
+    assign dcache_req_if.tag = {`NUM_THREADS{{req_pc, req_wid, req_tag}}};
 `else
    assign dcache_req_if.tag = {`NUM_THREADS{req_tag}};
 `endif