diff options
Diffstat (limited to 'fpga/usrp2/simple_gemac')
23 files changed, 391 insertions, 0 deletions
diff --git a/fpga/usrp2/simple_gemac/address_filter.v b/fpga/usrp2/simple_gemac/address_filter.v index 50a52b954..bf6194600 100644 --- a/fpga/usrp2/simple_gemac/address_filter.v +++ b/fpga/usrp2/simple_gemac/address_filter.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module address_filter diff --git a/fpga/usrp2/simple_gemac/address_filter_promisc.v b/fpga/usrp2/simple_gemac/address_filter_promisc.v index 6047e7c93..3ff05fbe1 100644 --- a/fpga/usrp2/simple_gemac/address_filter_promisc.v +++ b/fpga/usrp2/simple_gemac/address_filter_promisc.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module address_filter_promisc diff --git a/fpga/usrp2/simple_gemac/crc.v b/fpga/usrp2/simple_gemac/crc.v index ac019083a..ef62f8ff8 100644 --- a/fpga/usrp2/simple_gemac/crc.v +++ b/fpga/usrp2/simple_gemac/crc.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module crc
(input clk,
diff --git a/fpga/usrp2/simple_gemac/delay_line.v b/fpga/usrp2/simple_gemac/delay_line.v index d371bb9c5..5a559a504 100644 --- a/fpga/usrp2/simple_gemac/delay_line.v +++ b/fpga/usrp2/simple_gemac/delay_line.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module delay_line diff --git a/fpga/usrp2/simple_gemac/eth_tasks.v b/fpga/usrp2/simple_gemac/eth_tasks.v index d49f30e24..731fd6d52 100644 --- a/fpga/usrp2/simple_gemac/eth_tasks.v +++ b/fpga/usrp2/simple_gemac/eth_tasks.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + task SendFlowCtrl; diff --git a/fpga/usrp2/simple_gemac/eth_tasks_f19.v b/fpga/usrp2/simple_gemac/eth_tasks_f19.v index ff3ae5407..3ff23a413 100644 --- a/fpga/usrp2/simple_gemac/eth_tasks_f19.v +++ b/fpga/usrp2/simple_gemac/eth_tasks_f19.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + task SendFlowCtrl; diff --git a/fpga/usrp2/simple_gemac/eth_tasks_f36.v b/fpga/usrp2/simple_gemac/eth_tasks_f36.v index dc64971d4..dee651d80 100644 --- a/fpga/usrp2/simple_gemac/eth_tasks_f36.v +++ b/fpga/usrp2/simple_gemac/eth_tasks_f36.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + task SendFlowCtrl; diff --git a/fpga/usrp2/simple_gemac/ethrx_realign.v b/fpga/usrp2/simple_gemac/ethrx_realign.v index 0a369c914..a08feb91e 100644 --- a/fpga/usrp2/simple_gemac/ethrx_realign.v +++ b/fpga/usrp2/simple_gemac/ethrx_realign.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + // NOTE: Will not work with single-line frames diff --git a/fpga/usrp2/simple_gemac/ethtx_realign.v b/fpga/usrp2/simple_gemac/ethtx_realign.v index be53abf4c..236b2d4e1 100644 --- a/fpga/usrp2/simple_gemac/ethtx_realign.v +++ b/fpga/usrp2/simple_gemac/ethtx_realign.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + //////////////////////////////////////////////////////////////////////// // Ethernet TX - Realign diff --git a/fpga/usrp2/simple_gemac/flow_ctrl_rx.v b/fpga/usrp2/simple_gemac/flow_ctrl_rx.v index d09bf377f..aa12875f2 100644 --- a/fpga/usrp2/simple_gemac/flow_ctrl_rx.v +++ b/fpga/usrp2/simple_gemac/flow_ctrl_rx.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + // RX side of flow control -- when we are running out of RX space, send a PAUSE
diff --git a/fpga/usrp2/simple_gemac/flow_ctrl_tx.v b/fpga/usrp2/simple_gemac/flow_ctrl_tx.v index f80f5a76d..bdc1e4701 100644 --- a/fpga/usrp2/simple_gemac/flow_ctrl_tx.v +++ b/fpga/usrp2/simple_gemac/flow_ctrl_tx.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + // TX side of flow control -- when other side sends PAUSE, we wait
diff --git a/fpga/usrp2/simple_gemac/ll8_to_txmac.v b/fpga/usrp2/simple_gemac/ll8_to_txmac.v index 3530a0c59..ac81afa63 100644 --- a/fpga/usrp2/simple_gemac/ll8_to_txmac.v +++ b/fpga/usrp2/simple_gemac/ll8_to_txmac.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module ll8_to_txmac (input clk, input reset, input clear, diff --git a/fpga/usrp2/simple_gemac/rxmac_to_ll8.v b/fpga/usrp2/simple_gemac/rxmac_to_ll8.v index 5ec233d95..5acb08bb7 100644 --- a/fpga/usrp2/simple_gemac/rxmac_to_ll8.v +++ b/fpga/usrp2/simple_gemac/rxmac_to_ll8.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module rxmac_to_ll8 (input clk, input reset, input clear, diff --git a/fpga/usrp2/simple_gemac/simple_gemac.v b/fpga/usrp2/simple_gemac/simple_gemac.v index 2dd8deb99..ec13d3c96 100644 --- a/fpga/usrp2/simple_gemac/simple_gemac.v +++ b/fpga/usrp2/simple_gemac/simple_gemac.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module simple_gemac (input clk125, input reset, diff --git a/fpga/usrp2/simple_gemac/simple_gemac_rx.v b/fpga/usrp2/simple_gemac/simple_gemac_rx.v index 32f517bb3..e6c0424bd 100644 --- a/fpga/usrp2/simple_gemac/simple_gemac_rx.v +++ b/fpga/usrp2/simple_gemac/simple_gemac_rx.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module simple_gemac_rx diff --git a/fpga/usrp2/simple_gemac/simple_gemac_tb.v b/fpga/usrp2/simple_gemac/simple_gemac_tb.v index 6091751a7..ed7d796dc 100644 --- a/fpga/usrp2/simple_gemac/simple_gemac_tb.v +++ b/fpga/usrp2/simple_gemac/simple_gemac_tb.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module simple_gemac_tb; diff --git a/fpga/usrp2/simple_gemac/simple_gemac_tx.v b/fpga/usrp2/simple_gemac/simple_gemac_tx.v index dd870d04d..ecabc3dad 100644 --- a/fpga/usrp2/simple_gemac/simple_gemac_tx.v +++ b/fpga/usrp2/simple_gemac/simple_gemac_tx.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module simple_gemac_tx (input clk125, input reset, diff --git a/fpga/usrp2/simple_gemac/simple_gemac_wb.v b/fpga/usrp2/simple_gemac/simple_gemac_wb.v index 1ef38be11..bcf18f9a8 100644 --- a/fpga/usrp2/simple_gemac/simple_gemac_wb.v +++ b/fpga/usrp2/simple_gemac/simple_gemac_wb.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module wb_reg #(parameter ADDR=0, diff --git a/fpga/usrp2/simple_gemac/simple_gemac_wrapper.v b/fpga/usrp2/simple_gemac/simple_gemac_wrapper.v index 8390eb2c6..9763578b9 100644 --- a/fpga/usrp2/simple_gemac/simple_gemac_wrapper.v +++ b/fpga/usrp2/simple_gemac/simple_gemac_wrapper.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module simple_gemac_wrapper #(parameter RXFIFOSIZE=9, diff --git a/fpga/usrp2/simple_gemac/simple_gemac_wrapper19.v b/fpga/usrp2/simple_gemac/simple_gemac_wrapper19.v index 2ac8b9be1..3e1793d82 100644 --- a/fpga/usrp2/simple_gemac/simple_gemac_wrapper19.v +++ b/fpga/usrp2/simple_gemac/simple_gemac_wrapper19.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module simple_gemac_wrapper19 #(parameter RXFIFOSIZE=9, diff --git a/fpga/usrp2/simple_gemac/simple_gemac_wrapper19_tb.v b/fpga/usrp2/simple_gemac/simple_gemac_wrapper19_tb.v index b61d60d30..78f525fd7 100644 --- a/fpga/usrp2/simple_gemac/simple_gemac_wrapper19_tb.v +++ b/fpga/usrp2/simple_gemac/simple_gemac_wrapper19_tb.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module simple_gemac_wrapper19_tb; diff --git a/fpga/usrp2/simple_gemac/simple_gemac_wrapper_f36_tb.v b/fpga/usrp2/simple_gemac/simple_gemac_wrapper_f36_tb.v index 804fa8748..2904e38d4 100644 --- a/fpga/usrp2/simple_gemac/simple_gemac_wrapper_f36_tb.v +++ b/fpga/usrp2/simple_gemac/simple_gemac_wrapper_f36_tb.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module simple_gemac_wrapper_f36_tb; diff --git a/fpga/usrp2/simple_gemac/simple_gemac_wrapper_tb.v b/fpga/usrp2/simple_gemac/simple_gemac_wrapper_tb.v index 0aadc7e93..5a3f3f832 100644 --- a/fpga/usrp2/simple_gemac/simple_gemac_wrapper_tb.v +++ b/fpga/usrp2/simple_gemac/simple_gemac_wrapper_tb.v @@ -1,3 +1,20 @@ +// +// Copyright 2011 Ettus Research LLC +// +// This program 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. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. +// + module simple_gemac_wrapper_tb; |