added GPLv2 headers, renamed executable of CRC C program, added LICENSE.md file

design/ehtmac_rx.vhd

@@ -1,3 +1,33 @@
+-------------------------------------------------------------------------------
+-- Title      : Ethernet RX Core
+-- Project    : EthMAC
+-------------------------------------------------------------------------------
+-- File       : design/ethmac_rx.vhd
+-- Author     : Mario Hüttel <mario.huettel@gmx.net>
+-- Standard   : VHDL'93/02
+-------------------------------------------------------------------------------
+-- Description: LED Demonstration for Ethernet RX + TX
+-------------------------------------------------------------------------------
+-- Copyright (c) 2016
+--
+-- This file is part of EthMAC.
+--
+-- EthMAC 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, version 2 of the License.
+--
+-- This code 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 code.  If not, see <http://www.gnu.org/licenses/>.
+--
+-------------------------------------------------------------------------------
+
+
+
 library ieee;
 use ieee.std_logic_1164.all;
 use ieee.numeric_std.all;

design/ethmac_tx.vhd

@@ -1,3 +1,33 @@
+-------------------------------------------------------------------------------
+-- Title      : Ethernet TX Core
+-- Project    : EthMAC
+-------------------------------------------------------------------------------
+-- File       : design/ethmac_tx.vhd
+-- Author     : Mario Hüttel <mario.huettel@gmx.net>
+-- Standard   : VHDL'93/02
+-------------------------------------------------------------------------------
+-- Description: LED Demonstration for Ethernet RX + TX
+-------------------------------------------------------------------------------
+-- Copyright (c) 2016
+--
+-- This file is part of EthMAC.
+--
+-- EthMAC 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, version 2 of the License.
+--
+-- This code 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 code.  If not, see <http://www.gnu.org/licenses/>.
+--
+-------------------------------------------------------------------------------
+
+
+
 library ieee;
 use ieee.std_logic_1164.all;
 use ieee.numeric_std.all;

design/led-demo.vhd

@@ -1,3 +1,32 @@
+-------------------------------------------------------------------------------
+-- Title      : LED Demo File
+-- Project    : EthMAC
+-------------------------------------------------------------------------------
+-- File       : design/led-demo.vhd
+-- Author     : Mario Hüttel <mario.huettel@gmx.net>
+-- Standard   : VHDL'93/02
+-------------------------------------------------------------------------------
+-- Description: LED Demonstration for Ethernet RX + TX
+-------------------------------------------------------------------------------
+-- Copyright (c) 2016
+--
+-- This file is part of EthMAC.
+--
+-- EthMAC 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, version 2 of the License.
+--
+-- This code 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 code.  If not, see <http://www.gnu.org/licenses/>.
+--
+-------------------------------------------------------------------------------
+
+
 library ieee;
 use ieee.std_logic_1164.all;
 use ieee.numeric_std.all;

design/smi.vhd

@@ -1,3 +1,32 @@
+-------------------------------------------------------------------------------
+-- Title      : SMI (MDIO)
+-- Project    : EthMAC
+-------------------------------------------------------------------------------
+-- File       : design/smi.vhd
+-- Author     : Mario Hüttel <mario.huettel@gmx.net>
+-- Standard   : VHDL'93/02
+-------------------------------------------------------------------------------
+-- Description: SMI/MDIO Implementation for Ethernet PHYs 
+-------------------------------------------------------------------------------
+-- Copyright (c) 2016
+--
+-- This file is part of EthMAC.
+--
+-- EthMAC 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, version 2 of the License.
+--
+-- This code 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 code.  If not, see <http://www.gnu.org/licenses/>.
+--
+-------------------------------------------------------------------------------
+
+
 library ieee;
 use ieee.std_logic_1164.all;
 use ieee.numeric_std.all;