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White Rabbit core collection
Commit f4fef887 authored by Grzegorz Daniluk's avatar Grzegorz Daniluk
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add and correct licensing headers

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modules/wrsw_nic/nic_buffer.vhd
View file @ f4fef887
......@@ -12,7 +12,25 @@
-------------------------------------------------------------------------------
-- Description: RAM-based packet buffer for the NIC
-------------------------------------------------------------------------------
-- Copyright (c) 2010 Tomasz Wlostowski
--
-- Copyright (c) 2010 - 2011 CERN / BE-CO-HT
--
-- This source file is free software; you can redistribute it
-- and/or modify it under the terms of the GNU Lesser General
-- Public License as published by the Free Software Foundation;
-- either version 2.1 of the License, or (at your option) any
-- later version.
--
-- This source 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 Lesser General Public License for more
-- details.
--
-- You should have received a copy of the GNU Lesser General
-- Public License along with this source; if not, download it
-- from http://www.gnu.org/licenses/lgpl-2.1.html
--
-------------------------------------------------------------------------------
-- Revisions :
-- Date Version Author Description
......
modules/wrsw_nic/nic_constants_pkg.vhd
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......@@ -12,7 +12,25 @@
-------------------------------------------------------------------------------
-- Description: Package with global NIC constants
-------------------------------------------------------------------------------
-- Copyright (c) 2010 Tomasz Wlostowski
--
-- Copyright (c) 2010 CERN / BE-CO-HT
--
-- This source file is free software; you can redistribute it
-- and/or modify it under the terms of the GNU Lesser General
-- Public License as published by the Free Software Foundation;
-- either version 2.1 of the License, or (at your option) any
-- later version.
--
-- This source 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 Lesser General Public License for more
-- details.
--
-- You should have received a copy of the GNU Lesser General
-- Public License along with this source; if not, download it
-- from http://www.gnu.org/licenses/lgpl-2.1.html
--
-------------------------------------------------------------------------------
-- Revisions :
-- Date Version Author Description
......
modules/wrsw_nic/nic_descriptor_manager.vhd
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......@@ -12,7 +12,25 @@
-------------------------------------------------------------------------------
-- Description:
-------------------------------------------------------------------------------
-- Copyright (c) 2010 Tomasz Wlostowski
--
-- Copyright (c) 2010 - 2012 CERN / BE-CO-HT
--
-- This source file is free software; you can redistribute it
-- and/or modify it under the terms of the GNU Lesser General
-- Public License as published by the Free Software Foundation;
-- either version 2.1 of the License, or (at your option) any
-- later version.
--
-- This source 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 Lesser General Public License for more
-- details.
--
-- You should have received a copy of the GNU Lesser General
-- Public License along with this source; if not, download it
-- from http://www.gnu.org/licenses/lgpl-2.1.html
--
-------------------------------------------------------------------------------
-- Revisions :
-- Date Version Author Description
......
modules/wrsw_nic/nic_descriptors_pkg.vhd
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......@@ -4,7 +4,7 @@
-------------------------------------------------------------------------------
-- File : nic_descriptors_pkg.vhd
-- Author : Tomasz Wlostowski
-- Company : CERN BE-Co-HT
-- Company : CERN BE-CO-HT
-- Created : 2010-11-24
-- Last update: 2012-03-16
-- Platform : FPGA-generic
......@@ -13,7 +13,25 @@
-- Description: Package declares RX/TX descriptor data types and functions for
-- marshalling/unmarshalling the descriptors to/from SLVs
-------------------------------------------------------------------------------
-- Copyright (c) 2010 Tomasz Wlostowski
--
-- Copyright (c) 2010 - 2012 CERN / BE-CO-HT
--
-- This source file is free software; you can redistribute it
-- and/or modify it under the terms of the GNU Lesser General
-- Public License as published by the Free Software Foundation;
-- either version 2.1 of the License, or (at your option) any
-- later version.
--
-- This source 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 Lesser General Public License for more
-- details.
--
-- You should have received a copy of the GNU Lesser General
-- Public License along with this source; if not, download it
-- from http://www.gnu.org/licenses/lgpl-2.1.html
--
-------------------------------------------------------------------------------
-- Revisions :
-- Date Version Author Description
......
modules/wrsw_nic/nic_elastic_buffer.vhd
View file @ f4fef887
-------------------------------------------------------------------------------
-- Title : WR NIC - Elastic Buffer
-- Project : White Rabbit Switch
-------------------------------------------------------------------------------
-- File : nic_elastic_buffer.vhd
-- Author : Tomasz Wlostowski
-- Company : CERN BE-CO-HT
-- Created : 2012-01-19
-- Last update: 2013-10-23
-- Platform : FPGA-generic
-- Standard : VHDL
-------------------------------------------------------------------------------
--
-- Copyright (c) 2012 - 2013 CERN / BE-CO-HT
--
-- This source file is free software; you can redistribute it
-- and/or modify it under the terms of the GNU Lesser General
-- Public License as published by the Free Software Foundation;
-- either version 2.1 of the License, or (at your option) any
-- later version.
--
-- This source 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 Lesser General Public License for more
-- details.
--
-- You should have received a copy of the GNU Lesser General
-- Public License along with this source; if not, download it
-- from http://www.gnu.org/licenses/lgpl-2.1.html
--
-------------------------------------------------------------------------------
library ieee;
use ieee.std_logic_1164.all;
use ieee.NUMERIC_STD.all;
......
modules/wrsw_nic/nic_rx_fsm.vhd
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......@@ -14,7 +14,25 @@
-- the WRF sink, requests RX descriptors from RX descriptor manager and writes
-- the packet data and OOB into at specified addresses in the buffer.
-------------------------------------------------------------------------------
-- Copyright (c) 2010 Tomasz Wlostowski
--
-- Copyright (c) 2010 - 2012 CERN / BE-CO-HT
--
-- This source file is free software; you can redistribute it
-- and/or modify it under the terms of the GNU Lesser General
-- Public License as published by the Free Software Foundation;
-- either version 2.1 of the License, or (at your option) any
-- later version.
--
-- This source 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 Lesser General Public License for more
-- details.
--
-- You should have received a copy of the GNU Lesser General
-- Public License along with this source; if not, download it
-- from http://www.gnu.org/licenses/lgpl-2.1.html
--
-------------------------------------------------------------------------------
-- Revisions :
-- Date Version Author Description
......
modules/wrsw_nic/nic_tx_fsm.vhd
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......@@ -12,7 +12,25 @@
-------------------------------------------------------------------------------
-- Description: The NIC transmit FSM
-------------------------------------------------------------------------------
-- Copyright (c) 2010 Tomasz Wlostowski
--
-- Copyright (c) 2010 - 2012 CERN / BE-CO-HT
--
-- This source file is free software; you can redistribute it
-- and/or modify it under the terms of the GNU Lesser General
-- Public License as published by the Free Software Foundation;
-- either version 2.1 of the License, or (at your option) any
-- later version.
--
-- This source 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 Lesser General Public License for more
-- details.
--
-- You should have received a copy of the GNU Lesser General
-- Public License along with this source; if not, download it
-- from http://www.gnu.org/licenses/lgpl-2.1.html
--
-------------------------------------------------------------------------------
-- Revisions :
-- Date Version Author Description
......
modules/wrsw_nic/wrsw_nic.vhd
View file @ f4fef887
-------------------------------------------------------------------------------
-- Title : Network Interface Controller
-- Project : White Rabbit Switch
-------------------------------------------------------------------------------
-- File : wrsw_nic.vhd
-- Author : Tomasz Wlostowski, Grzegorz Daniluk
-- Company : CERN BE-CO-HT
-- Created : 2012-01-19
-- Last update: 2014-02-14
-- Platform : FPGA-generic
-- Standard : VHDL
-------------------------------------------------------------------------------
-- Description:
-- std-logic-based wrapper for xwrsw_nic module
--
-------------------------------------------------------------------------------
--
-- Copyright (c) 2012 - 2014 CERN / BE-CO-HT
--
-- This source file is free software; you can redistribute it
-- and/or modify it under the terms of the GNU Lesser General
-- Public License as published by the Free Software Foundation;
-- either version 2.1 of the License, or (at your option) any
-- later version.
--
-- This source 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 Lesser General Public License for more
-- details.
--
-- You should have received a copy of the GNU Lesser General
-- Public License along with this source; if not, download it
-- from http://www.gnu.org/licenses/lgpl-2.1.html
--
-------------------------------------------------------------------------------
library ieee;
use ieee.std_logic_1164.all;
......
modules/wrsw_nic/xwrsw_nic.vhd
View file @ f4fef887
-------------------------------------------------------------------------------
-- Title : Network Interface Controller
-- Project : White Rabbit Switch
-------------------------------------------------------------------------------
-- File : xwrsw_nic.vhd
-- Author : Tomasz Wlostowski, Grzegorz Daniluk
-- Company : CERN BE-CO-HT
-- Created : 2012-01-19
-- Last update: 2014-02-14
-- Platform : FPGA-generic
-- Standard : VHDL
-------------------------------------------------------------------------------
-- Description:
-- Module responsible for passing Ethernet frames between the Linux running on
-- main ARM processor and 18 ports of the WR Switch. It contains a frame
-- buffer and two RAM blocks (TX descriptors memory, RX descriptors memory)
-- storing descriptors for frames received and frames to be sent. Frame buffer
-- stores all frames received from physical ports of the WR Switch (addressed to
-- the main processor) and frames that main processor wants to send to the ports
-- of WR Switch. Each frame has an associated descriptor which contains various
-- information about its structure.
--
-------------------------------------------------------------------------------
--
-- Copyright (c) 2012 - 2014 CERN / BE-CO-HT
--
-- This source file is free software; you can redistribute it
-- and/or modify it under the terms of the GNU Lesser General
-- Public License as published by the Free Software Foundation;
-- either version 2.1 of the License, or (at your option) any
-- later version.
--
-- This source 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 Lesser General Public License for more
-- details.
--
-- You should have received a copy of the GNU Lesser General
-- Public License along with this source; if not, download it
-- from http://www.gnu.org/licenses/lgpl-2.1.html
--
-------------------------------------------------------------------------------
library ieee;
use ieee.std_logic_1164.all;
......
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