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  • This comparison shows the changes necessary to convert path
    /jart/trunk
    from Rev 26 to Rev 27
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Rev 26 → Rev 27

/BLRT/floor0Row.vhd
1,18 → 1,28
-- This is a template for generate a grid row in the JART control.
-- Author : Julian Andres Guarin Reyes.
-- Project : JART, Just Another Ray Tracer.
-- email : jguarin2002 at gmail.com, j.guarin at javeriana.edu.co
 
 
-- 1 . Dont register them: But for there is going to be a maximun number of columns where porpagation times are going to be
-- too high in order to substain a one clock upwards pipe. It depends upon the platform you are using how many columns you can implement in the row without registering them.
-- This code was entirely written by Julian Andres Guarin Reyes.
-- The following code is licensed under GNU Public License
-- http://www.gnu.org/licenses/gpl-3.0.txt.
 
-- Ray Difussion Pipe Longitude (
-- Row Ray Difussion Time ( RRDT ) in clks: 2 + log 2 (Number of Columns) clks.
-- An excellent difussion Time, but the max number of columns its limited by the platform specs.
-- Even it is an excellent time is not much of gain because this time is the same time of the pipe longitude, thus a result each clock is achieved anyway.
-- This file is part of JART (Just Another Ray Tracer).
 
-- JART (Just Another Ray Tracer) 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.
 
-- 2. Register them
-- JART (Just Another Ray Tracer) 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 JART (Just Another Ray Tracer). If not, see <http://www.gnu.org/licenses/>.
-- This file is an instantiation of a dot cells row. The number of dot cells used is parameterizable.
library ieee;
use ieee.std_logic_1164.all;
use work.powerGrid.all;
51,8 → 61,6
);
end entity;
 
architecture rtl of floor0Row is
 
signal sRayx : std_logic_vector ((col+1)*viw - 1 downto 0); -- The ray difussion nets.

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