1 -- `Deep Thought', a softcore CPU implemented on a FPGA
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3 -- Copyright (C) 2010 Markus Hofstaetter <markus.manrow@gmx.at>
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4 -- Copyright (C) 2010 Martin Perner <e0725782@student.tuwien.ac.at>
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5 -- Copyright (C) 2010 Stefan Rebernig <stefan.rebernig@gmail.com>
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6 -- Copyright (C) 2010 Manfred Schwarz <e0725898@student.tuwien.ac.at>
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7 -- Copyright (C) 2010 Bernhard Urban <lewurm@gmail.com>
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9 -- This program is free software: you can redistribute it and/or modify
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10 -- it under the terms of the GNU General Public License as published by
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11 -- the Free Software Foundation, either version 3 of the License, or
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12 -- (at your option) any later version.
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14 -- This program is distributed in the hope that it will be useful,
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15 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
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16 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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17 -- GNU General Public License for more details.
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19 -- You should have received a copy of the GNU General Public License
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20 -- along with this program. If not, see <http://www.gnu.org/licenses/>.
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23 use IEEE.std_logic_1164.all;
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24 use IEEE.numeric_std.all;
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26 use work.common_pkg.all;
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27 use work.extension_pkg.all;
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28 use work.extension_7seg_pkg.all;
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30 entity extension_7seg is
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33 RESET_VALUE : std_logic
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37 sys_clk : in std_logic;
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38 sys_res_n : in std_logic;
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39 -- general extension interface
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40 ext_reg : in extmod_rec;
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41 -- data_out : out gp_register_t;
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43 -- val : in std_logic_vector(4 downto 0);
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44 -- pos : in std_logic_vector(1 downto 0);
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47 o_digit0 : out std_logic_vector(0 to 6);
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48 o_digit1 : out std_logic_vector(0 to 6);
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49 o_digit2 : out std_logic_vector(0 to 6);
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50 o_digit3 : out std_logic_vector(0 to 6)
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