From fd3e84941de463fa1a7ebab0a69515b4bf2614cd Mon Sep 17 00:00:00 2001 From: Martin Braun Date: Tue, 7 Oct 2014 11:25:20 +0200 Subject: Removed copy of FPGA source files. --- fpga/usrp2/control_lib/priority_enc.v | 61 ----------------------------------- 1 file changed, 61 deletions(-) delete mode 100644 fpga/usrp2/control_lib/priority_enc.v (limited to 'fpga/usrp2/control_lib/priority_enc.v') diff --git a/fpga/usrp2/control_lib/priority_enc.v b/fpga/usrp2/control_lib/priority_enc.v deleted file mode 100644 index d30870be9..000000000 --- a/fpga/usrp2/control_lib/priority_enc.v +++ /dev/null @@ -1,61 +0,0 @@ -// -// Copyright 2011 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see . -// - - -module priority_enc - (input [31:0] in, - output reg [31:0] out); - - always @* - casex(in) - 32'b1xxx_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 31; - 32'b01xx_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 30; - 32'b001x_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 29; - 32'b0001_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 28; - 32'b0000_1xxx_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 27; - 32'b0000_01xx_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 26; - 32'b0000_001x_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 25; - 32'b0000_0001_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 24; - 32'b0000_0000_1xxx_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 23; - 32'b0000_0000_01xx_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 22; - 32'b0000_0000_001x_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 21; - 32'b0000_0000_0001_xxxx_xxxx_xxxx_xxxx_xxxx : out <= 20; - 32'b0000_0000_0000_1xxx_xxxx_xxxx_xxxx_xxxx : out <= 19; - 32'b0000_0000_0000_01xx_xxxx_xxxx_xxxx_xxxx : out <= 18; - 32'b0000_0000_0000_001x_xxxx_xxxx_xxxx_xxxx : out <= 17; - 32'b0000_0000_0000_0001_xxxx_xxxx_xxxx_xxxx : out <= 16; - 32'b0000_0000_0000_0000_1xxx_xxxx_xxxx_xxxx : out <= 15; - 32'b0000_0000_0000_0000_01xx_xxxx_xxxx_xxxx : out <= 14; - 32'b0000_0000_0000_0000_001x_xxxx_xxxx_xxxx : out <= 13; - 32'b0000_0000_0000_0000_0001_xxxx_xxxx_xxxx : out <= 12; - 32'b0000_0000_0000_0000_0000_1xxx_xxxx_xxxx : out <= 11; - 32'b0000_0000_0000_0000_0000_01xx_xxxx_xxxx : out <= 10; - 32'b0000_0000_0000_0000_0000_001x_xxxx_xxxx : out <= 9; - 32'b0000_0000_0000_0000_0000_0001_xxxx_xxxx : out <= 8; - 32'b0000_0000_0000_0000_0000_0000_1xxx_xxxx : out <= 7; - 32'b0000_0000_0000_0000_0000_0000_01xx_xxxx : out <= 6; - 32'b0000_0000_0000_0000_0000_0000_001x_xxxx : out <= 5; - 32'b0000_0000_0000_0000_0000_0000_0001_xxxx : out <= 4; - 32'b0000_0000_0000_0000_0000_0000_0000_1xxx : out <= 3; - 32'b0000_0000_0000_0000_0000_0000_0000_01xx : out <= 2; - 32'b0000_0000_0000_0000_0000_0000_0000_001x : out <= 1; - 32'b0000_0000_0000_0000_0000_0000_0000_0001 : out <= 0; - 32'b0000_0000_0000_0000_0000_0000_0000_0000 : out <= 32'hFFFF_FFFF; - default : out <= 32'hFFFF_FFFF; - endcase // casex (in) - -endmodule // priority_enc -- cgit v1.2.3