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// 
// OpenSPARC T2 Processor File: niu_smx_ff_regfl.v
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module niu_smx_ff_regfl(
/*AUTOARG*/
   // Outputs
   full, empty, rdata, 
   // Inputs
   clk, reset_l, wr, wdata, rd
   );

// synopsys template

parameter DATA_WIDTH= 128;
parameter ADDR_WIDTH= 4;

// fifo if
input 			clk;
input 			reset_l;

input 			wr;
input [DATA_WIDTH-1:0] 	wdata;
output 			full;

input 			rd;                       
output 			empty;
output [DATA_WIDTH-1:0]	rdata;

wire [DATA_WIDTH-1:0] mwdata= wdata;
wire [DATA_WIDTH-1:0] mrdata;
wire [DATA_WIDTH-1:0] rdata= mrdata;
wire [ADDR_WIDTH-1:0] mwaddr;
wire [ADDR_WIDTH-1:0] mraddr;
wire mwr;
wire mrd;

niu_smx_ff_ctrl #(ADDR_WIDTH) ctrl(
	.clk		(clk),
	.reset_l	(reset_l),	
	.wr		(wr),
	.rd		(rd),
	.full		(full),
	.empty		(empty),
	.mwr		(mwr),
	.mwaddr		(mwaddr[ADDR_WIDTH-1:0]),
	.mrd		(mrd),
	.mraddr		(mraddr[ADDR_WIDTH-1:0])
);


niu_smx_regfl #(DATA_WIDTH,ADDR_WIDTH) regfl(
	.clk		(clk),
	.reset_l	(reset_l),
	.wr		(mwr),
	.addr_wr	(mwaddr[ADDR_WIDTH-1:0]),	
	.data_wr	(mwdata[DATA_WIDTH-1:0]),
	.rd		(mrd),
	.addr_rd	(mraddr[ADDR_WIDTH-1:0]),
	.data_rd	(mrdata[DATA_WIDTH-1:0])
);

endmodule

/*
 // if need ram, need to explicitly specify  
module niu_smx_ff_66bx16(
);

parameter DATA_WIDTH= 128;
parameter ADDR_WIDTH= 4;

// fifo if
input clk;
input reset_l;

input wr;
input [DATA_WIDTH-1:0] wdata;
output full;

input rd;                       
output empty;
output [DATA_WIDTH-1:0]rdata;

wire [DATA_WIDTH-1:0] mwdata= wdata;
wire [DATA_WIDTH-1:0] mrdata;
wire [DATA_WIDTH-1:0] rdata= mrdata;

niu_smx_ff_ctrl #(DATA_WIDTH,ADDR_WIDTH) ctrl(
	.clk		(clk),
	.reset_l	(reset_l),	
	.wr		(wr),
	.rd		(rd),
	.full		(full),
	.empty		(empty),
	.mwr		(mwr),
	.mwaddr		(mwaddr[ADDR_WIDTH-1:0]),
	.mrd		(mrd),
	.mraddr		(mraddr[ADDR_WIDTH-1:0])
);


niu_smx_regfl regfl(DATA_WIDTH,ADDR_WIDTH) regfl
	.clk		(clk),
	.reset_l	(reset_l),
	.wr		(mwr),
	.addr_wr	(mwaddr[ADDR_WIDTH-1:0]),	
	.data_wr	(mwdata[DATA_WIDTH-1:0]),
	.rd		(mrd),
	.addr_rd	(mraddr[ADDR_WIDTH-1:0]),
	.data_rd	(mrdata[DATA_WIDTH-1:0])
);

endmodule
*/