Merge nyus:/storage/git/firearm

diff --cc Execute.v
index 7c7f35738011455631b86f9413e028e221ccda53,34c62af6e3f05ffbaec4d9bff884ab30e84a3cc2..4c7b893487e9381ad0fcbfbc69885ee5c70b2081
--- 1/Execute.v
--- 2/Execute.v
+++ b/Execute.v
@@@ -18,10 -17,11 +18,12 @@@ module Execute
        output reg outstall = 0,
        output reg outbubble = 1,
        output reg [31:0] outcpsr = 0,
 +      output reg [31:0] outspsr = 0,
        output reg write_reg = 1'bx,
        output reg [3:0] write_num = 4'bxxxx,
-       output reg [31:0] write_data = 32'hxxxxxxxx
+       output reg [31:0] write_data = 32'hxxxxxxxx,
+       output reg [31:0] outpc
+       output reg outflush
        );
        
        reg mult_start;