Execute.v

   1 module Execute(
   2         input clk,
   3         input Nrst,     /* XXX not used yet */
   4
   5         input stall,
   6         input flush,
   7
   8         input inbubble,
   9         input [31:0] pc,
  10         input [31:0] insn,
  11         input [31:0] cpsr,
  12         input [31:0] op0,
  13         input [31:0] op1,
  14         input [31:0] op2,
  15         input carry,
  16
  17         output reg outstall = 0,
  18         output reg outbubble = 1
  19         );
  20
  21 endmodule