X-Git-Url: http://git.joshuawise.com/firearm.git/blobdiff_plain/9516520942af5c7dd24b0323b164c4ea2bd1dc01..4caf81e0cb02f814642cd7dc1a1d5ac05415415e:/ARM_Constants.v

diff --git a/ARM_Constants.v b/ARM_Constants.v
index a635c5e..2eedd3a 100644
--- a/ARM_Constants.v
+++ b/ARM_Constants.v
@@ -45,3 +45,8 @@
 `define CPSR_V	28
 `define CPSR_I	7
 `define CPSR_F	6
+
+`define SHIFT_LSL 2'b00
+`define SHIFT_LSR 2'b01
+`define SHIFT_ASR 2'b10
+`define SHIFT_ROR 2'b11