//////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////
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//// ////
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//// ////
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//// Copyright (C) 2015 Authors and OPENCORES.ORG ////
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//// Copyright (C) 2015 Authors and OPENCORES.ORG ////
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//// ////
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//// ////
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//// This source file may be used and distributed without ////
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//// This source file may be used and distributed without ////
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//// restriction provided that this copyright statement is not ////
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//// restriction provided that this copyright statement is not ////
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//// removed from the file and that any derivative work contains ////
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//// removed from the file and that any derivative work contains ////
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//// the original copyright notice and the associated disclaimer. ////
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//// the original copyright notice and the associated disclaimer. ////
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//// ////
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//// ////
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//// This source file is free software; you can redistribute it ////
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//// This source file is free software; you can redistribute it ////
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//// and/or modify it under the terms of the GNU Lesser General ////
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//// and/or modify it under the terms of the GNU Lesser General ////
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//// Public License as published by the Free Software Foundation; ////
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//// Public License as published by the Free Software Foundation; ////
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//// either version 2.1 of the License, or (at your option) any ////
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//// either version 2.1 of the License, or (at your option) any ////
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//// later version. ////
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//// later version. ////
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//// ////
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//// ////
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//// This source is distributed in the hope that it will be ////
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//// This source is distributed in the hope that it will be ////
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//// useful, but WITHOUT ANY WARRANTY; without even the implied ////
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//// useful, but WITHOUT ANY WARRANTY; without even the implied ////
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//// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR ////
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//// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR ////
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//// PURPOSE. See the GNU Lesser General Public License for more ////
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//// PURPOSE. See the GNU Lesser General Public License for more ////
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//// details. ////
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//// details. ////
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//// ////
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//// ////
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//// You should have received a copy of the GNU Lesser General ////
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//// You should have received a copy of the GNU Lesser General ////
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//// Public License along with this source; if not, download it ////
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//// Public License along with this source; if not, download it ////
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//// from http://www.opencores.org/lgpl.shtml ////
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//// from http://www.opencores.org/lgpl.shtml ////
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//// ////
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//// ////
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//////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////
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module
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module
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axis_video_debug
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axis_video_debug
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#(
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#(
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BYTES_PER_PIXEL = 2,
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BYTES_PER_PIXEL = 2,
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PIXEL_OUTPUTS = 4
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PIXEL_OUTPUTS = 4
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)
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)
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(
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(
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axis_if axis_in
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axis_if axis_in
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);
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);
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// --------------------------------------------------------------------
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// --------------------------------------------------------------------
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//
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//
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// localparam PIXEL_OUTPUTS = axis_in.N / BYTES_PER_PIXEL;
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// localparam PIXEL_OUTPUTS = axis_in.N / BYTES_PER_PIXEL;
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localparam B = BYTES_PER_PIXEL * 8;
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localparam B = BYTES_PER_PIXEL * 8;
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(* MARK_DEBUG = "TRUE" *) wire [(BYTES_PER_PIXEL * 8) - 1:0] dbg_pixel[PIXEL_OUTPUTS];
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(* MARK_DEBUG = "TRUE" *) wire [(BYTES_PER_PIXEL * 8) - 1:0] dbg_pixel[PIXEL_OUTPUTS];
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generate
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generate
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begin: axis_video_debug_gen
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begin: axis_video_debug_gen
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for(genvar j = 0; j < PIXEL_OUTPUTS; j++)
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for(genvar j = 0; j < PIXEL_OUTPUTS; j++)
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assign dbg_pixel[j] = axis_in.tdata[j*B +: B];
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assign dbg_pixel[j] = axis_in.tdata[j*B +: B];
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end
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end
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endgenerate
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endgenerate
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// --------------------------------------------------------------------
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// --------------------------------------------------------------------
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//
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//
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(* MARK_DEBUG = "TRUE" *) wire dbg_tvalid = axis_in.tvalid;
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(* MARK_DEBUG = "TRUE" *) wire dbg_tvalid = axis_in.tvalid;
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(* MARK_DEBUG = "TRUE" *) wire dbg_tready = axis_in.tready;
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(* MARK_DEBUG = "TRUE" *) wire dbg_tready = axis_in.tready;
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(* MARK_DEBUG = "TRUE" *) wire dbg_eol = axis_in.tlast;
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(* MARK_DEBUG = "TRUE" *) wire dbg_eol = axis_in.tlast;
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(* MARK_DEBUG = "TRUE" *) wire dbg_sof = axis_in.tuser;
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(* MARK_DEBUG = "TRUE" *) wire dbg_sof = axis_in.tuser[0];
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(* MARK_DEBUG = "TRUE" *) wire dbg_sol = axis_in.tuser[1];
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(* MARK_DEBUG = "TRUE" *) wire dbg_eof = axis_in.tuser[2];
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endmodule
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endmodule
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