1 files changed, 2 insertions, 0 deletions
diff --git a/inst.v b/inst.v
index de1cd33..403ebd8 100644
--- a/inst.v
+++ b/inst.v
@@ -88,6 +88,8 @@
 `define FENCE_G_CV 32'b?????_?????_????????????_111_0101111
 `define SYSCALL    32'b00000_00000_00000_0000000000_1110111
 `define BREAK      32'b00000_00000_00000_0000000001_1110111
+`define STOP       32'b00000_00000_00000_0000000010_1110111
+`define UTIDX      32'b00000_00000_00000_0000000011_1110111
 `define EI         32'b?????_00000_00000_0000000000_1111011
 `define DI         32'b?????_00000_00000_0000000001_1111011
 `define MFPCR      32'b?????_00000_?????_0000000010_1111011