// Name: barrel_shifter.v
// Module: SHIFT32_L , SHIFT32_R, SHIFT32
//
// Notes: 32-bit barrel shifter
// 
//
// Revision History:
//
// Version	Date		Who		email			note
//------------------------------------------------------------------------------------------
//  1.0     Sep 10, 2014	Kaushik Patra	kpatra@sjsu.edu		Initial creation
//------------------------------------------------------------------------------------------
`include "prj_definition.v"

// 32-bit shift amount shifter
module SHIFT32(Y,D,S, LnR);
// output list
output [31:0] Y;
// input list
input [31:0] D;
input [31:0] S;
input LnR;

// TBD

endmodule

// Shift with control L or R shift
module BARREL_SHIFTER32(Y,D,S, LnR);
// output list
output [31:0] Y;
// input list
input [31:0] D;
input [4:0] S;
input LnR;

// TBD

endmodule

// Right shifter
module SHIFT32_R(Y,D,S);
// output list
output [31:0] Y;
// input list
input [31:0] D;
input [4:0] S;

// TBD

endmodule

// Left shifter
module SHIFT32_L(Y,D,S);
// output list
output [31:0] Y;
// input list
input [31:0] D;
input [4:0] S;

// TBD

endmodule