vortex tutorial assignment 5 solution

2021-10-15 18:25:54 -04:00
parent e2b5799a01
commit dd12d3f848
8 changed files with 41 additions and 14 deletions
--- a/hw/rtl/VX_define.vh
+++ b/hw/rtl/VX_define.vh
@@ -151,6 +151,7 @@
 `define INST_LSU_FMT(x)      x[2:0]
 `define INST_LSU_WSIZE(x)    x[1:0]
 `define INST_LSU_IS_FENCE(x) x[0]
+`define INST_LSU_IS_PREF(x)  (x==3'b111)

 `define INST_FENCE_BITS      1
 `define INST_FENCE_D         1'h0