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-rw-r--r--fpga/usrp3/lib/io_port2/data_swapper_64.v22
1 files changed, 0 insertions, 22 deletions
diff --git a/fpga/usrp3/lib/io_port2/data_swapper_64.v b/fpga/usrp3/lib/io_port2/data_swapper_64.v
deleted file mode 100644
index 89ae6a7c2..000000000
--- a/fpga/usrp3/lib/io_port2/data_swapper_64.v
+++ /dev/null
@@ -1,22 +0,0 @@
-//
-// Copyright 2013 Ettus Research LLC
-//
-
-module data_swapper_64 (
- input [2:0] swap_lanes,
-
- input [63:0] i_tdata,
- output [63:0] o_tdata
-);
- localparam SWAP_32B = 3'b100;
- localparam SWAP_16B = 3'b010;
- localparam SWAP_8B = 3'b001;
-
- wire [63:0] data_p1, data_p2;
-
- assign data_p1 = (|(swap_lanes & SWAP_32B)) ? { i_tdata[31:0], i_tdata[63:32] } : i_tdata;
- assign data_p2 = (|(swap_lanes & SWAP_16B)) ? { data_p1[47:32], data_p1[63:48], data_p1[15:0], data_p1[31:16] } : data_p1;
- assign o_tdata = (|(swap_lanes & SWAP_8B)) ? { data_p2[55:48], data_p2[63:56], data_p2[39:32], data_p2[47:40],
- data_p2[23:16], data_p2[31:24], data_p2[7:0], data_p2[15:8] } : data_p2;
-
-endmodule // data_swapper_64