diff options
Diffstat (limited to 'usrp2')
241 files changed, 4097 insertions, 0 deletions
diff --git a/usrp2/control_lib/atr_controller.v b/usrp2/control_lib/atr_controller.v index a161b5e00..2cef8ba2b 100644 --- a/usrp2/control_lib/atr_controller.v +++ b/usrp2/control_lib/atr_controller.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/>. +// + // Automatic transmit/receive switching of control pins to daughterboards // Store everything in registers for now, but could use a RAM for more diff --git a/usrp2/control_lib/atr_controller16.v b/usrp2/control_lib/atr_controller16.v index 74ce30a54..ff4f634c7 100644 --- a/usrp2/control_lib/atr_controller16.v +++ b/usrp2/control_lib/atr_controller16.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/>. +// + // Automatic transmit/receive switching of control pins to daughterboards // Store everything in registers for now, but could use a RAM for more diff --git a/usrp2/control_lib/bin2gray.v b/usrp2/control_lib/bin2gray.v index 513402163..8336a5afc 100644 --- a/usrp2/control_lib/bin2gray.v +++ b/usrp2/control_lib/bin2gray.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 bin2gray diff --git a/usrp2/control_lib/bootram.v b/usrp2/control_lib/bootram.v index 29d21ab5a..249a09814 100644 --- a/usrp2/control_lib/bootram.v +++ b/usrp2/control_lib/bootram.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/>. +// + // Boot RAM for S3A, 8KB, dual port diff --git a/usrp2/control_lib/clock_bootstrap_rom.v b/usrp2/control_lib/clock_bootstrap_rom.v index 46563db65..542f49380 100644 --- a/usrp2/control_lib/clock_bootstrap_rom.v +++ b/usrp2/control_lib/clock_bootstrap_rom.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 clock_bootstrap_rom(input [15:0] addr, output [47:0] data); diff --git a/usrp2/control_lib/clock_control.v b/usrp2/control_lib/clock_control.v index 1bbe6bd75..000eaf1fb 100644 --- a/usrp2/control_lib/clock_control.v +++ b/usrp2/control_lib/clock_control.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/>. +// + // AD9510 Register Map (from datasheet Rev. A) diff --git a/usrp2/control_lib/clock_control_tb.v b/usrp2/control_lib/clock_control_tb.v index 4e705cf23..9760efbe3 100644 --- a/usrp2/control_lib/clock_control_tb.v +++ b/usrp2/control_lib/clock_control_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 clock_control_tb(); diff --git a/usrp2/control_lib/dcache.v b/usrp2/control_lib/dcache.v index 9063bf02a..384c5a149 100644 --- a/usrp2/control_lib/dcache.v +++ b/usrp2/control_lib/dcache.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 dcache #(parameter AWIDTH=14, diff --git a/usrp2/control_lib/decoder_3_8.v b/usrp2/control_lib/decoder_3_8.v index 729b45d18..8f91d8263 100644 --- a/usrp2/control_lib/decoder_3_8.v +++ b/usrp2/control_lib/decoder_3_8.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 decoder_3_8 (input [2:0] sel, diff --git a/usrp2/control_lib/dpram32.v b/usrp2/control_lib/dpram32.v index 4da621823..386435e70 100644 --- a/usrp2/control_lib/dpram32.v +++ b/usrp2/control_lib/dpram32.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/>. +// + // Dual ported RAM // Addresses are byte-oriented, so botton 2 address bits are ignored. diff --git a/usrp2/control_lib/fifo_to_wb.v b/usrp2/control_lib/fifo_to_wb.v index b2a2fd18b..9b6b5e804 100644 --- a/usrp2/control_lib/fifo_to_wb.v +++ b/usrp2/control_lib/fifo_to_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 fifo_to_wb #(parameter PKT_LEN = 16) diff --git a/usrp2/control_lib/fifo_to_wb_tb.v b/usrp2/control_lib/fifo_to_wb_tb.v index 96ef4647c..37459e2c2 100644 --- a/usrp2/control_lib/fifo_to_wb_tb.v +++ b/usrp2/control_lib/fifo_to_wb_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 fifo_to_wb_tb(); reg clk = 0; diff --git a/usrp2/control_lib/gray2bin.v b/usrp2/control_lib/gray2bin.v index 5df40bd52..399d5bba0 100644 --- a/usrp2/control_lib/gray2bin.v +++ b/usrp2/control_lib/gray2bin.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 gray2bin diff --git a/usrp2/control_lib/gray_send.v b/usrp2/control_lib/gray_send.v index 7fc07d40c..62402f8d3 100644 --- a/usrp2/control_lib/gray_send.v +++ b/usrp2/control_lib/gray_send.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/>. +// + diff --git a/usrp2/control_lib/icache.v b/usrp2/control_lib/icache.v index bd21f47cc..810b5fa64 100644 --- a/usrp2/control_lib/icache.v +++ b/usrp2/control_lib/icache.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 icache #(parameter AWIDTH=14, diff --git a/usrp2/control_lib/longfifo.v b/usrp2/control_lib/longfifo.v index bf3338e0b..c77f2dcb1 100644 --- a/usrp2/control_lib/longfifo.v +++ b/usrp2/control_lib/longfifo.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/>. +// + // FIFO intended to be interchangeable with shortfifo, but // based on block ram instead of SRL16's diff --git a/usrp2/control_lib/medfifo.v b/usrp2/control_lib/medfifo.v index 5a77e8c16..0f66f6597 100644 --- a/usrp2/control_lib/medfifo.v +++ b/usrp2/control_lib/medfifo.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 medfifo #(parameter WIDTH=32, diff --git a/usrp2/control_lib/mux4.v b/usrp2/control_lib/mux4.v index 31c85c832..b1878f011 100644 --- a/usrp2/control_lib/mux4.v +++ b/usrp2/control_lib/mux4.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 mux4 diff --git a/usrp2/control_lib/mux8.v b/usrp2/control_lib/mux8.v index 9db96a60f..bdb015dc3 100644 --- a/usrp2/control_lib/mux8.v +++ b/usrp2/control_lib/mux8.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 mux8 diff --git a/usrp2/control_lib/mux_32_4.v b/usrp2/control_lib/mux_32_4.v index fef5812e9..4a1244933 100644 --- a/usrp2/control_lib/mux_32_4.v +++ b/usrp2/control_lib/mux_32_4.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 mux_32_4 diff --git a/usrp2/control_lib/oneshot_2clk.v b/usrp2/control_lib/oneshot_2clk.v index 72f16a4b3..7ed5bc8f6 100644 --- a/usrp2/control_lib/oneshot_2clk.v +++ b/usrp2/control_lib/oneshot_2clk.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/>. +// + // Retime a single bit from one clock domain to another // Guarantees that no matter what the relative clock rates, if the in signal is high for at least diff --git a/usrp2/control_lib/priority_enc.v b/usrp2/control_lib/priority_enc.v index 916192445..d30870be9 100644 --- a/usrp2/control_lib/priority_enc.v +++ b/usrp2/control_lib/priority_enc.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 priority_enc (input [31:0] in, diff --git a/usrp2/control_lib/quad_uart.v b/usrp2/control_lib/quad_uart.v index afa6fae1d..39998150d 100644 --- a/usrp2/control_lib/quad_uart.v +++ b/usrp2/control_lib/quad_uart.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 quad_uart #(parameter TXDEPTH = 1, diff --git a/usrp2/control_lib/ram_2port.v b/usrp2/control_lib/ram_2port.v index 3716a7c8a..86d7e4703 100644 --- a/usrp2/control_lib/ram_2port.v +++ b/usrp2/control_lib/ram_2port.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 ram_2port diff --git a/usrp2/control_lib/ram_2port_mixed_width.v b/usrp2/control_lib/ram_2port_mixed_width.v index fae7d8de3..2910d4041 100644 --- a/usrp2/control_lib/ram_2port_mixed_width.v +++ b/usrp2/control_lib/ram_2port_mixed_width.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 ram_2port_mixed_width (input clk16, diff --git a/usrp2/control_lib/ram_harv_cache.v b/usrp2/control_lib/ram_harv_cache.v index 29fdebf7a..e68ed7f68 100644 --- a/usrp2/control_lib/ram_harv_cache.v +++ b/usrp2/control_lib/ram_harv_cache.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/>. +// + // Dual ported, Harvard architecture, cached ram diff --git a/usrp2/control_lib/ram_harvard.v b/usrp2/control_lib/ram_harvard.v index a190e20fd..00ffb1984 100644 --- a/usrp2/control_lib/ram_harvard.v +++ b/usrp2/control_lib/ram_harvard.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/>. +// + // Dual ported, Harvard architecture, cached ram diff --git a/usrp2/control_lib/ram_harvard2.v b/usrp2/control_lib/ram_harvard2.v index 67777af2a..d8fe472f5 100644 --- a/usrp2/control_lib/ram_harvard2.v +++ b/usrp2/control_lib/ram_harvard2.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/>. +// + // Dual ported, Harvard architecture diff --git a/usrp2/control_lib/ram_loader.v b/usrp2/control_lib/ram_loader.v index c53ea7aa7..85ccf91b4 100644 --- a/usrp2/control_lib/ram_loader.v +++ b/usrp2/control_lib/ram_loader.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 ram_loader #(parameter AWIDTH=16, RAM_SIZE=16384) ( diff --git a/usrp2/control_lib/ram_wb_harvard.v b/usrp2/control_lib/ram_wb_harvard.v index c3efc12e0..8d5a45247 100644 --- a/usrp2/control_lib/ram_wb_harvard.v +++ b/usrp2/control_lib/ram_wb_harvard.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/>. +// + // Dual ported RAM for Harvard architecture processors // Does no forwarding diff --git a/usrp2/control_lib/reset_sync.v b/usrp2/control_lib/reset_sync.v index 94d966840..304aba106 100644 --- a/usrp2/control_lib/reset_sync.v +++ b/usrp2/control_lib/reset_sync.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 reset_sync diff --git a/usrp2/control_lib/s3a_icap_wb.v b/usrp2/control_lib/s3a_icap_wb.v index 83d9f775e..e49b56cff 100644 --- a/usrp2/control_lib/s3a_icap_wb.v +++ b/usrp2/control_lib/s3a_icap_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 s3a_icap_wb diff --git a/usrp2/control_lib/sd_spi.v b/usrp2/control_lib/sd_spi.v index 3f4d7f46a..fa998d19a 100644 --- a/usrp2/control_lib/sd_spi.v +++ b/usrp2/control_lib/sd_spi.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 sd_spi (input clk, input rst, diff --git a/usrp2/control_lib/sd_spi_tb.v b/usrp2/control_lib/sd_spi_tb.v index e30a5bdf6..2b5ae083f 100644 --- a/usrp2/control_lib/sd_spi_tb.v +++ b/usrp2/control_lib/sd_spi_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 sd_spi_tb; diff --git a/usrp2/control_lib/sd_spi_wb.v b/usrp2/control_lib/sd_spi_wb.v index 7a6258b56..b09debd70 100644 --- a/usrp2/control_lib/sd_spi_wb.v +++ b/usrp2/control_lib/sd_spi_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/>. +// + // Wishbone module for spi communications with an SD Card // The programming interface is simple -- diff --git a/usrp2/control_lib/setting_reg.v b/usrp2/control_lib/setting_reg.v index 3d3bb65e5..e4c84d910 100644 --- a/usrp2/control_lib/setting_reg.v +++ b/usrp2/control_lib/setting_reg.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 setting_reg diff --git a/usrp2/control_lib/settings_bus.v b/usrp2/control_lib/settings_bus.v index aec179516..e2ea7e44b 100644 --- a/usrp2/control_lib/settings_bus.v +++ b/usrp2/control_lib/settings_bus.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/>. +// + // Grab settings off the wishbone bus, send them out to our simpler bus on the fast clock diff --git a/usrp2/control_lib/settings_bus_16LE.v b/usrp2/control_lib/settings_bus_16LE.v index 76061e9e0..7c42a0870 100644 --- a/usrp2/control_lib/settings_bus_16LE.v +++ b/usrp2/control_lib/settings_bus_16LE.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/>. +// + // Grab settings off the wishbone bus, send them out to settings bus // 16 bits little endian, but all registers need to be written 32 bits at a time. diff --git a/usrp2/control_lib/settings_bus_crossclock.v b/usrp2/control_lib/settings_bus_crossclock.v index b043aa0ad..9c5912042 100644 --- a/usrp2/control_lib/settings_bus_crossclock.v +++ b/usrp2/control_lib/settings_bus_crossclock.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/>. +// + // This module takes the settings bus on one clock domain and crosses it over to another domain diff --git a/usrp2/control_lib/shortfifo.v b/usrp2/control_lib/shortfifo.v index d8ce1428e..c7c916375 100644 --- a/usrp2/control_lib/shortfifo.v +++ b/usrp2/control_lib/shortfifo.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 shortfifo #(parameter WIDTH=32) diff --git a/usrp2/control_lib/simple_uart.v b/usrp2/control_lib/simple_uart.v index 0dd58b5f5..f44a719f4 100644 --- a/usrp2/control_lib/simple_uart.v +++ b/usrp2/control_lib/simple_uart.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_uart #(parameter TXDEPTH = 1, diff --git a/usrp2/control_lib/simple_uart_rx.v b/usrp2/control_lib/simple_uart_rx.v index debdd618b..5f7646e03 100644 --- a/usrp2/control_lib/simple_uart_rx.v +++ b/usrp2/control_lib/simple_uart_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_uart_rx diff --git a/usrp2/control_lib/simple_uart_tx.v b/usrp2/control_lib/simple_uart_tx.v index e11a347ed..f38460bd4 100644 --- a/usrp2/control_lib/simple_uart_tx.v +++ b/usrp2/control_lib/simple_uart_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_uart_tx #(parameter DEPTH=0) diff --git a/usrp2/control_lib/spi.v b/usrp2/control_lib/spi.v index a80c488e9..1abebee1c 100644 --- a/usrp2/control_lib/spi.v +++ b/usrp2/control_lib/spi.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/>. +// + // AD9510 Register Map (from datasheet Rev. A) diff --git a/usrp2/control_lib/srl.v b/usrp2/control_lib/srl.v index fa28c7669..bdef30058 100644 --- a/usrp2/control_lib/srl.v +++ b/usrp2/control_lib/srl.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 srl #(parameter WIDTH=18) diff --git a/usrp2/control_lib/ss_rcvr.v b/usrp2/control_lib/ss_rcvr.v index 8e650d21b..4fb732c23 100644 --- a/usrp2/control_lib/ss_rcvr.v +++ b/usrp2/control_lib/ss_rcvr.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/>. +// + // Source-synchronous receiver diff --git a/usrp2/control_lib/system_control.v b/usrp2/control_lib/system_control.v index 5d89f13db..7e7b71f3c 100644 --- a/usrp2/control_lib/system_control.v +++ b/usrp2/control_lib/system_control.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/>. +// + // System bootup order: // 0 - Internal POR to reset this block. Maybe control it from CPLD in the future? // 1 - Everything in reset diff --git a/usrp2/control_lib/system_control_tb.v b/usrp2/control_lib/system_control_tb.v index a8eff4811..8fecfd1f0 100644 --- a/usrp2/control_lib/system_control_tb.v +++ b/usrp2/control_lib/system_control_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 system_control_tb(); diff --git a/usrp2/control_lib/traffic_cop.v b/usrp2/control_lib/traffic_cop.v index e7579656a..874e4c2d9 100644 --- a/usrp2/control_lib/traffic_cop.v +++ b/usrp2/control_lib/traffic_cop.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 traffic_cop(); diff --git a/usrp2/control_lib/v5icap_wb.v b/usrp2/control_lib/v5icap_wb.v index c8800285a..92a6769e5 100644 --- a/usrp2/control_lib/v5icap_wb.v +++ b/usrp2/control_lib/v5icap_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 v5icap_wb diff --git a/usrp2/control_lib/wb_bridge_16_32.v b/usrp2/control_lib/wb_bridge_16_32.v index 405e25c3c..7c62c9cbd 100644 --- a/usrp2/control_lib/wb_bridge_16_32.v +++ b/usrp2/control_lib/wb_bridge_16_32.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_bridge_16_32 diff --git a/usrp2/control_lib/wb_bus_writer.v b/usrp2/control_lib/wb_bus_writer.v index fc148a0ff..08e641d37 100644 --- a/usrp2/control_lib/wb_bus_writer.v +++ b/usrp2/control_lib/wb_bus_writer.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/>. +// + // wb_bus_writer // diff --git a/usrp2/control_lib/wb_output_pins32.v b/usrp2/control_lib/wb_output_pins32.v index 1517f2066..43e239797 100644 --- a/usrp2/control_lib/wb_output_pins32.v +++ b/usrp2/control_lib/wb_output_pins32.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/>. +// + // Simple 32-bit Wishbone compatible slave output port diff --git a/usrp2/control_lib/wb_ram_block.v b/usrp2/control_lib/wb_ram_block.v index 044d34ca4..da6c610d3 100644 --- a/usrp2/control_lib/wb_ram_block.v +++ b/usrp2/control_lib/wb_ram_block.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/>. +// + // Since this is a block ram, there are no byte-selects and there is a 1-cycle read latency diff --git a/usrp2/control_lib/wb_ram_dist.v b/usrp2/control_lib/wb_ram_dist.v index cffc2f423..491a6ae11 100644 --- a/usrp2/control_lib/wb_ram_dist.v +++ b/usrp2/control_lib/wb_ram_dist.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_ram_dist diff --git a/usrp2/control_lib/wb_readback_mux.v b/usrp2/control_lib/wb_readback_mux.v index 3922b03e3..a5bf224b8 100644 --- a/usrp2/control_lib/wb_readback_mux.v +++ b/usrp2/control_lib/wb_readback_mux.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 -- clocks must be synchronous (derived from the same source) diff --git a/usrp2/control_lib/wb_readback_mux_16LE.v b/usrp2/control_lib/wb_readback_mux_16LE.v index 2b01898c1..aceec601b 100644 --- a/usrp2/control_lib/wb_readback_mux_16LE.v +++ b/usrp2/control_lib/wb_readback_mux_16LE.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 -- clocks must be synchronous (derived from the same source) diff --git a/usrp2/control_lib/wb_regfile_2clock.v b/usrp2/control_lib/wb_regfile_2clock.v index e248e5161..ce93ab3f4 100644 --- a/usrp2/control_lib/wb_regfile_2clock.v +++ b/usrp2/control_lib/wb_regfile_2clock.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_regfile_2clock (input wb_clk_i, diff --git a/usrp2/control_lib/wb_semaphore.v b/usrp2/control_lib/wb_semaphore.v index a9208e6a1..e90950509 100644 --- a/usrp2/control_lib/wb_semaphore.v +++ b/usrp2/control_lib/wb_semaphore.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/>. +// + // up to 8 semaphores diff --git a/usrp2/control_lib/wb_sim.v b/usrp2/control_lib/wb_sim.v index b324e1457..9f2fbea54 100644 --- a/usrp2/control_lib/wb_sim.v +++ b/usrp2/control_lib/wb_sim.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_sim(); diff --git a/usrp2/extramfifo/ext_fifo.v b/usrp2/extramfifo/ext_fifo.v index 80f82fc63..620f4dddd 100644 --- a/usrp2/extramfifo/ext_fifo.v +++ b/usrp2/extramfifo/ext_fifo.v @@ -1,4 +1,21 @@ // +// 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/>. +// + +// // FIFO backed by an off chip ZBT/NoBL SRAM. // // This module and its sub-hierarchy implment a FIFO capable of sustaining diff --git a/usrp2/extramfifo/ext_fifo_tb.v b/usrp2/extramfifo/ext_fifo_tb.v index 395ad2884..f6fe47297 100644 --- a/usrp2/extramfifo/ext_fifo_tb.v +++ b/usrp2/extramfifo/ext_fifo_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/>. +// + `timescale 1ns / 1ps `define USRP2 //`define USRP2PLUS diff --git a/usrp2/extramfifo/nobl_fifo.v b/usrp2/extramfifo/nobl_fifo.v index 0b63768fc..469e3eab5 100644 --- a/usrp2/extramfifo/nobl_fifo.v +++ b/usrp2/extramfifo/nobl_fifo.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/>. +// + // Since this FIFO uses a ZBT/NoBL SRAM for its storage which is a since port // device it can only sustain data throughput at half the RAM clock rate. // Fair arbitration to ensure this occurs is included in this logic and diff --git a/usrp2/extramfifo/nobl_if.v b/usrp2/extramfifo/nobl_if.v index b5ebe9c6b..0a64d3857 100644 --- a/usrp2/extramfifo/nobl_if.v +++ b/usrp2/extramfifo/nobl_if.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/>. +// + // Tested against an IDT 71v65603s150 in simulation and a Cypress 7C1356C in the real world. module nobl_if diff --git a/usrp2/extramfifo/refill_randomizer.v b/usrp2/extramfifo/refill_randomizer.v index 0b30f4049..09728b8c0 100644 --- a/usrp2/extramfifo/refill_randomizer.v +++ b/usrp2/extramfifo/refill_randomizer.v @@ -1,4 +1,21 @@ // +// 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/>. +// + +// // EMI mitigation. // Process FULL flag from FIFO so that de-assertion // (FIFO now not FULL) is delayed by a pseudo random diff --git a/usrp2/extramfifo/test_sram_if.v b/usrp2/extramfifo/test_sram_if.v index 0e74b49eb..dcb881a92 100644 --- a/usrp2/extramfifo/test_sram_if.v +++ b/usrp2/extramfifo/test_sram_if.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/>. +// + // Instantiate this block at the core level to conduct closed // loop testing of the AC performance of the USRP2 SRAM interface diff --git a/usrp2/fifo/buffer_int.v b/usrp2/fifo/buffer_int.v index 49ded8c8d..c068226ec 100644 --- a/usrp2/fifo/buffer_int.v +++ b/usrp2/fifo/buffer_int.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/>. +// + // FIFO Interface to the 2K buffer RAMs // Read port is read-acknowledge diff --git a/usrp2/fifo/buffer_int2.v b/usrp2/fifo/buffer_int2.v index 532980aa2..7dd528dd5 100644 --- a/usrp2/fifo/buffer_int2.v +++ b/usrp2/fifo/buffer_int2.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/>. +// + // FIFO Interface to the 2K buffer RAMs // Read port is read-acknowledge diff --git a/usrp2/fifo/buffer_int_tb.v b/usrp2/fifo/buffer_int_tb.v index df54dcc0b..44f8be0a0 100644 --- a/usrp2/fifo/buffer_int_tb.v +++ b/usrp2/fifo/buffer_int_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 buffer_int_tb (); diff --git a/usrp2/fifo/buffer_pool.v b/usrp2/fifo/buffer_pool.v index 41ac1deb3..48f5bd69c 100644 --- a/usrp2/fifo/buffer_pool.v +++ b/usrp2/fifo/buffer_pool.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/>. +// + // Buffer pool. Contains 8 buffers, each 2K (512 by 32). Each buffer // is a dual-ported RAM. Port A on each of them is indirectly connected diff --git a/usrp2/fifo/buffer_pool_tb.v b/usrp2/fifo/buffer_pool_tb.v index 91a01d268..0ee76689e 100644 --- a/usrp2/fifo/buffer_pool_tb.v +++ b/usrp2/fifo/buffer_pool_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 buffer_pool_tb(); diff --git a/usrp2/fifo/crossbar36.v b/usrp2/fifo/crossbar36.v index 2a046d8bf..4e2aed7ce 100644 --- a/usrp2/fifo/crossbar36.v +++ b/usrp2/fifo/crossbar36.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 crossbar36 diff --git a/usrp2/fifo/dsp_framer36.v b/usrp2/fifo/dsp_framer36.v index 58455cee1..ef7395551 100644 --- a/usrp2/fifo/dsp_framer36.v +++ b/usrp2/fifo/dsp_framer36.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/>. +// + // This has 3 functions: // Correct the VITA packet length diff --git a/usrp2/fifo/fifo19_mux.v b/usrp2/fifo/fifo19_mux.v index ebf961678..a23ac2bb4 100644 --- a/usrp2/fifo/fifo19_mux.v +++ b/usrp2/fifo/fifo19_mux.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/>. +// + // Mux packets from multiple FIFO interfaces onto a single one. // Can alternate or give priority to one port (port 0) diff --git a/usrp2/fifo/fifo19_pad.v b/usrp2/fifo/fifo19_pad.v index 1a40c1631..bb6e1fa92 100644 --- a/usrp2/fifo/fifo19_pad.v +++ b/usrp2/fifo/fifo19_pad.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/>. +// + // Pads a packet out to the minimum length // Packets already longer than min length are unchanged diff --git a/usrp2/fifo/fifo19_to_fifo36.v b/usrp2/fifo/fifo19_to_fifo36.v index 502821435..32734405a 100644 --- a/usrp2/fifo/fifo19_to_fifo36.v +++ b/usrp2/fifo/fifo19_to_fifo36.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/>. +// + // Parameter LE tells us if we are little-endian. // Little-endian means send lower 16 bits first. diff --git a/usrp2/fifo/fifo19_to_ll8.v b/usrp2/fifo/fifo19_to_ll8.v index 4707f7523..1ebb140c2 100644 --- a/usrp2/fifo/fifo19_to_ll8.v +++ b/usrp2/fifo/fifo19_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 fifo19_to_ll8 (input clk, input reset, input clear, diff --git a/usrp2/fifo/fifo36_demux.v b/usrp2/fifo/fifo36_demux.v index a54759d4d..6f516691a 100644 --- a/usrp2/fifo/fifo36_demux.v +++ b/usrp2/fifo/fifo36_demux.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/>. +// + // Demux packets from a fifo based on the contents of the first line // If first line matches the parameter and mask, send to data1, otherwise send to data0 diff --git a/usrp2/fifo/fifo36_mux.v b/usrp2/fifo/fifo36_mux.v index 7f0f803ff..cf7b2b4d1 100644 --- a/usrp2/fifo/fifo36_mux.v +++ b/usrp2/fifo/fifo36_mux.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/>. +// + // Mux packets from multiple FIFO interfaces onto a single one. // Can alternate or give priority to one port (port 0) diff --git a/usrp2/fifo/fifo36_to_fifo19.v b/usrp2/fifo/fifo36_to_fifo19.v index 0e9b2d442..cb93e10ad 100644 --- a/usrp2/fifo/fifo36_to_fifo19.v +++ b/usrp2/fifo/fifo36_to_fifo19.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/>. +// + // Parameter LE tells us if we are little-endian. // Little-endian means send lower 16 bits first. diff --git a/usrp2/fifo/fifo36_to_fifo72.v b/usrp2/fifo/fifo36_to_fifo72.v index 038eda9e9..237149cc2 100644 --- a/usrp2/fifo/fifo36_to_fifo72.v +++ b/usrp2/fifo/fifo36_to_fifo72.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/>. +// + // Parameter LE tells us if we are little-endian. // Little-endian means send lower 16 bits first. diff --git a/usrp2/fifo/fifo36_to_ll8.v b/usrp2/fifo/fifo36_to_ll8.v index 390e49962..5c2da812f 100644 --- a/usrp2/fifo/fifo36_to_ll8.v +++ b/usrp2/fifo/fifo36_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 fifo36_to_ll8 (input clk, input reset, input clear, diff --git a/usrp2/fifo/fifo72_to_fifo36.v b/usrp2/fifo/fifo72_to_fifo36.v index 1b3bc3ab7..c365f0196 100644 --- a/usrp2/fifo/fifo72_to_fifo36.v +++ b/usrp2/fifo/fifo72_to_fifo36.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/>. +// + // Parameter LE tells us if we are little-endian. // Little-endian means send lower 16 bits first. diff --git a/usrp2/fifo/fifo_19to36_tb.v b/usrp2/fifo/fifo_19to36_tb.v index c585392c3..143b92b1b 100644 --- a/usrp2/fifo/fifo_19to36_tb.v +++ b/usrp2/fifo/fifo_19to36_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 fifo_tb(); reg clk = 0; diff --git a/usrp2/fifo/fifo_2clock.v b/usrp2/fifo/fifo_2clock.v index f3ed5324f..756ad508f 100644 --- a/usrp2/fifo/fifo_2clock.v +++ b/usrp2/fifo/fifo_2clock.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/>. +// + // FIXME ignores the AWIDTH (fifo size) parameter diff --git a/usrp2/fifo/fifo_2clock_cascade.v b/usrp2/fifo/fifo_2clock_cascade.v index 4e8c244c2..49cac7097 100644 --- a/usrp2/fifo/fifo_2clock_cascade.v +++ b/usrp2/fifo/fifo_2clock_cascade.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 fifo_2clock_cascade #(parameter WIDTH=32, SIZE=9) diff --git a/usrp2/fifo/fifo_cascade.v b/usrp2/fifo/fifo_cascade.v index fdd8449bc..5a79c4090 100644 --- a/usrp2/fifo/fifo_cascade.v +++ b/usrp2/fifo/fifo_cascade.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/>. +// + // This FIFO exists to provide an intermediate point for the data on its diff --git a/usrp2/fifo/fifo_long.v b/usrp2/fifo/fifo_long.v index 0426779f6..e9739ad94 100644 --- a/usrp2/fifo/fifo_long.v +++ b/usrp2/fifo/fifo_long.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/>. +// + // FIFO intended to be interchangeable with shortfifo, but // based on block ram instead of SRL16's diff --git a/usrp2/fifo/fifo_pacer.v b/usrp2/fifo/fifo_pacer.v index 1bf03ab6e..3e3fbf8b8 100644 --- a/usrp2/fifo/fifo_pacer.v +++ b/usrp2/fifo/fifo_pacer.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 fifo_pacer diff --git a/usrp2/fifo/fifo_short.v b/usrp2/fifo/fifo_short.v index 53a7603c7..32f26beef 100644 --- a/usrp2/fifo/fifo_short.v +++ b/usrp2/fifo/fifo_short.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 fifo_short #(parameter WIDTH=32) diff --git a/usrp2/fifo/fifo_tb.v b/usrp2/fifo/fifo_tb.v index 3e2862a70..c63c201d0 100644 --- a/usrp2/fifo/fifo_tb.v +++ b/usrp2/fifo/fifo_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 fifo_tb(); reg clk = 0; diff --git a/usrp2/fifo/ll8_shortfifo.v b/usrp2/fifo/ll8_shortfifo.v index 39ada9a4f..49b3a3139 100644 --- a/usrp2/fifo/ll8_shortfifo.v +++ b/usrp2/fifo/ll8_shortfifo.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_shortfifo diff --git a/usrp2/fifo/ll8_to_fifo19.v b/usrp2/fifo/ll8_to_fifo19.v index ac8ac19a6..4503d0c3d 100644 --- a/usrp2/fifo/ll8_to_fifo19.v +++ b/usrp2/fifo/ll8_to_fifo19.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_fifo19 (input clk, input reset, input clear, diff --git a/usrp2/fifo/ll8_to_fifo36.v b/usrp2/fifo/ll8_to_fifo36.v index 108daa903..b26f745d2 100644 --- a/usrp2/fifo/ll8_to_fifo36.v +++ b/usrp2/fifo/ll8_to_fifo36.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_fifo36 (input clk, input reset, input clear, diff --git a/usrp2/fifo/packet32_tb.v b/usrp2/fifo/packet32_tb.v index 82bb09c29..8a7cfcec5 100644 --- a/usrp2/fifo/packet32_tb.v +++ b/usrp2/fifo/packet32_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 packet32_tb(); diff --git a/usrp2/fifo/packet_generator.v b/usrp2/fifo/packet_generator.v index 2ae911e24..5e9d3c2ab 100644 --- a/usrp2/fifo/packet_generator.v +++ b/usrp2/fifo/packet_generator.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 packet_generator diff --git a/usrp2/fifo/packet_generator32.v b/usrp2/fifo/packet_generator32.v index 1dc57191d..7b4e3bd57 100644 --- a/usrp2/fifo/packet_generator32.v +++ b/usrp2/fifo/packet_generator32.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 packet_generator32 diff --git a/usrp2/fifo/packet_router.v b/usrp2/fifo/packet_router.v index 04c17b647..7bfa6893d 100644 --- a/usrp2/fifo/packet_router.v +++ b/usrp2/fifo/packet_router.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 packet_router #( parameter BUF_SIZE = 9, diff --git a/usrp2/fifo/packet_tb.v b/usrp2/fifo/packet_tb.v index 3c423d2ba..ec0665e0a 100644 --- a/usrp2/fifo/packet_tb.v +++ b/usrp2/fifo/packet_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 packet_tb(); diff --git a/usrp2/fifo/packet_verifier.v b/usrp2/fifo/packet_verifier.v index 21a4c136e..3cc7b0a04 100644 --- a/usrp2/fifo/packet_verifier.v +++ b/usrp2/fifo/packet_verifier.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/>. +// + // Packet format -- diff --git a/usrp2/fifo/packet_verifier32.v b/usrp2/fifo/packet_verifier32.v index ec08e657d..3579a9bcf 100644 --- a/usrp2/fifo/packet_verifier32.v +++ b/usrp2/fifo/packet_verifier32.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 packet_verifier32 diff --git a/usrp2/fifo/splitter36.v b/usrp2/fifo/splitter36.v index ed998b4f5..d002d7afd 100644 --- a/usrp2/fifo/splitter36.v +++ b/usrp2/fifo/splitter36.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/>. +// + // Split packets from a fifo based interface so it goes out identically on two interfaces diff --git a/usrp2/fifo/valve36.v b/usrp2/fifo/valve36.v index d45eee497..795fe511e 100644 --- a/usrp2/fifo/valve36.v +++ b/usrp2/fifo/valve36.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 valve36 diff --git a/usrp2/gpif/gpif.v b/usrp2/gpif/gpif.v index 3649654ed..51d6e8ba9 100644 --- a/usrp2/gpif/gpif.v +++ b/usrp2/gpif/gpif.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 gpif diff --git a/usrp2/gpif/gpif_rd.v b/usrp2/gpif/gpif_rd.v index 1639f0132..b05c3cfb6 100644 --- a/usrp2/gpif/gpif_rd.v +++ b/usrp2/gpif/gpif_rd.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 gpif_rd (input gpif_clk, input gpif_rst, diff --git a/usrp2/gpif/gpif_tb.v b/usrp2/gpif/gpif_tb.v index fe12c83b3..686284c2b 100644 --- a/usrp2/gpif/gpif_tb.v +++ b/usrp2/gpif/gpif_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 gpif_tb(); diff --git a/usrp2/gpif/gpif_wr.v b/usrp2/gpif/gpif_wr.v index bf95931dc..89fae282e 100644 --- a/usrp2/gpif/gpif_wr.v +++ b/usrp2/gpif/gpif_wr.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 gpif_wr (input gpif_clk, input gpif_rst, diff --git a/usrp2/gpif/gpif_wr_tb.v b/usrp2/gpif/gpif_wr_tb.v index 134365c87..171bb96a1 100644 --- a/usrp2/gpif/gpif_wr_tb.v +++ b/usrp2/gpif/gpif_wr_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 gpif_wr_tb(); diff --git a/usrp2/gpif/packet_reframer.v b/usrp2/gpif/packet_reframer.v index 336c36369..923d499ae 100644 --- a/usrp2/gpif/packet_reframer.v +++ b/usrp2/gpif/packet_reframer.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/>. +// + // Join vita packets longer than one GPIF frame, drop padding on short frames diff --git a/usrp2/gpif/packet_splitter.v b/usrp2/gpif/packet_splitter.v index a55f4cb4f..ba4c8cded 100644 --- a/usrp2/gpif/packet_splitter.v +++ b/usrp2/gpif/packet_splitter.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/>. +// + // Split vita packets longer than one GPIF frame, add padding on short frames diff --git a/usrp2/gpif/packet_splitter_tb.v b/usrp2/gpif/packet_splitter_tb.v index 877f6ae1c..329b58e0d 100644 --- a/usrp2/gpif/packet_splitter_tb.v +++ b/usrp2/gpif/packet_splitter_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 packet_splitter_tb(); diff --git a/usrp2/gpmc/dbsm.v b/usrp2/gpmc/dbsm.v index 530af7205..1ee250738 100644 --- a/usrp2/gpmc/dbsm.v +++ b/usrp2/gpmc/dbsm.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 bsm (input clk, input reset, input clear, diff --git a/usrp2/gpmc/edge_sync.v b/usrp2/gpmc/edge_sync.v index 5d9417c08..74f1a2f1c 100644 --- a/usrp2/gpmc/edge_sync.v +++ b/usrp2/gpmc/edge_sync.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 edge_sync diff --git a/usrp2/gpmc/fifo_to_gpmc_async.v b/usrp2/gpmc/fifo_to_gpmc_async.v index 9a8e37ce9..bb4c58ec4 100644 --- a/usrp2/gpmc/fifo_to_gpmc_async.v +++ b/usrp2/gpmc/fifo_to_gpmc_async.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 fifo_to_gpmc_async (input clk, input reset, input clear, diff --git a/usrp2/gpmc/fifo_to_gpmc_sync.v b/usrp2/gpmc/fifo_to_gpmc_sync.v index ef59d7137..9da9caf86 100644 --- a/usrp2/gpmc/fifo_to_gpmc_sync.v +++ b/usrp2/gpmc/fifo_to_gpmc_sync.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/>. +// + // Assumes a GPMC cycle with GPMC clock, as in the timing diagrams // If a packet bigger or smaller than we are told is sent, behavior is undefined. diff --git a/usrp2/gpmc/fifo_watcher.v b/usrp2/gpmc/fifo_watcher.v index fe4e35de3..b139f5143 100644 --- a/usrp2/gpmc/fifo_watcher.v +++ b/usrp2/gpmc/fifo_watcher.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 fifo_watcher diff --git a/usrp2/gpmc/gpmc_async.v b/usrp2/gpmc/gpmc_async.v index 02bf45b8a..c0bec683a 100644 --- a/usrp2/gpmc/gpmc_async.v +++ b/usrp2/gpmc/gpmc_async.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 gpmc_async diff --git a/usrp2/gpmc/gpmc_sync.v b/usrp2/gpmc/gpmc_sync.v index 61c54a793..ba7251c8d 100644 --- a/usrp2/gpmc/gpmc_sync.v +++ b/usrp2/gpmc/gpmc_sync.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 gpmc_sync diff --git a/usrp2/gpmc/gpmc_to_fifo_async.v b/usrp2/gpmc/gpmc_to_fifo_async.v index 55c0cef50..aa93e52af 100644 --- a/usrp2/gpmc/gpmc_to_fifo_async.v +++ b/usrp2/gpmc/gpmc_to_fifo_async.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 gpmc_to_fifo_async (input [15:0] EM_D, input [1:0] EM_NBE, input EM_NCS, input EM_NWE, diff --git a/usrp2/gpmc/gpmc_to_fifo_sync.v b/usrp2/gpmc/gpmc_to_fifo_sync.v index 688de0e17..7ff7afdc2 100644 --- a/usrp2/gpmc/gpmc_to_fifo_sync.v +++ b/usrp2/gpmc/gpmc_to_fifo_sync.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/>. +// + // Assumes a GPMC cycle with GPMC clock, as in the timing diagrams // If a packet bigger or smaller than we are told is sent, behavior is undefined. diff --git a/usrp2/gpmc/gpmc_wb.v b/usrp2/gpmc/gpmc_wb.v index db6fbc6e9..645201ef7 100644 --- a/usrp2/gpmc/gpmc_wb.v +++ b/usrp2/gpmc/gpmc_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 gpmc_wb diff --git a/usrp2/gpmc/ram_to_fifo.v b/usrp2/gpmc/ram_to_fifo.v index 8549dcc35..958c88b0f 100644 --- a/usrp2/gpmc/ram_to_fifo.v +++ b/usrp2/gpmc/ram_to_fifo.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 ram_to_fifo diff --git a/usrp2/models/CY7C1356C/cy1356.v b/usrp2/models/CY7C1356C/cy1356.v index 9197eea6d..ab7ace610 100644 --- a/usrp2/models/CY7C1356C/cy1356.v +++ b/usrp2/models/CY7C1356C/cy1356.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/>. +// + `define sb200
//************************************************************************
//************************************************************************
diff --git a/usrp2/models/CY7C1356C/testbench.v b/usrp2/models/CY7C1356C/testbench.v index 5dde89e6c..01e0cbe00 100644 --- a/usrp2/models/CY7C1356C/testbench.v +++ b/usrp2/models/CY7C1356C/testbench.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/>. +// + `timescale 1ns / 10ps
diff --git a/usrp2/models/M24LC024B.v b/usrp2/models/M24LC024B.v index 45e04b450..5531f80fc 100644 --- a/usrp2/models/M24LC024B.v +++ b/usrp2/models/M24LC024B.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/>. +// + // Modified 11/14/07 to simulate the 24lc024, which responds to the address pins // ******************************************************************************************************* diff --git a/usrp2/models/M24LC02B.v b/usrp2/models/M24LC02B.v index 4d9e2c6e2..00ed6f44a 100644 --- a/usrp2/models/M24LC02B.v +++ b/usrp2/models/M24LC02B.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/>. +// + // *******************************************************************************************************
// ** **
// ** M24LC02B.v - 24LC02B 2K-BIT I2C SERIAL EEPROM (VCC = +2.5V TO +5.5V) **
diff --git a/usrp2/models/MULT18X18S.v b/usrp2/models/MULT18X18S.v index 5d39eeaa6..3ce2a267a 100644 --- a/usrp2/models/MULT18X18S.v +++ b/usrp2/models/MULT18X18S.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/>. +// + // Model of the Xilinx mult18x18s for signed 18x18 bit multiplies, // As in the Spartan 3 series diff --git a/usrp2/models/adc_model.v b/usrp2/models/adc_model.v index e5a3ee0d8..1d1f1c929 100644 --- a/usrp2/models/adc_model.v +++ b/usrp2/models/adc_model.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 adc_model (input clk, input rst, diff --git a/usrp2/models/cpld_model.v b/usrp2/models/cpld_model.v index c886433ae..900577852 100644 --- a/usrp2/models/cpld_model.v +++ b/usrp2/models/cpld_model.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 cpld_model (input aux_clk, input start, input mode, input done, diff --git a/usrp2/models/gpmc_model_async.v b/usrp2/models/gpmc_model_async.v index beeaee028..22b3cdf9f 100644 --- a/usrp2/models/gpmc_model_async.v +++ b/usrp2/models/gpmc_model_async.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/>. +// + `timescale 1ps/1ps module gpmc_model_async diff --git a/usrp2/models/gpmc_model_sync.v b/usrp2/models/gpmc_model_sync.v index 641720c15..0f66961e7 100644 --- a/usrp2/models/gpmc_model_sync.v +++ b/usrp2/models/gpmc_model_sync.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 gpmc_model_sync diff --git a/usrp2/models/math_real.v b/usrp2/models/math_real.v index e30f68ee7..d88f72669 100644 --- a/usrp2/models/math_real.v +++ b/usrp2/models/math_real.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/>. +// + /*
* This is a general recreation of the VHDL ieee.math_real package.
*/
diff --git a/usrp2/models/miim_model.v b/usrp2/models/miim_model.v index 936d99a80..8eb8e571d 100644 --- a/usrp2/models/miim_model.v +++ b/usrp2/models/miim_model.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/>. +// + // Skeleton PHY interface simulator diff --git a/usrp2/models/serdes_model.v b/usrp2/models/serdes_model.v index f10e55554..5e1602163 100644 --- a/usrp2/models/serdes_model.v +++ b/usrp2/models/serdes_model.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 serdes_model (input ser_tx_clk, diff --git a/usrp2/models/uart_rx.v b/usrp2/models/uart_rx.v index f698a50fe..738ffb45b 100644 --- a/usrp2/models/uart_rx.v +++ b/usrp2/models/uart_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/>. +// + // Simple printout of characters from the UART diff --git a/usrp2/models/xlnx_glbl.v b/usrp2/models/xlnx_glbl.v index 662a60e35..62e29fef4 100644 --- a/usrp2/models/xlnx_glbl.v +++ b/usrp2/models/xlnx_glbl.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 xlnx_glbl
(
GSR,
diff --git a/usrp2/sdr_lib/acc.v b/usrp2/sdr_lib/acc.v index a2da9c86d..d5fc4b910 100644 --- a/usrp2/sdr_lib/acc.v +++ b/usrp2/sdr_lib/acc.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 acc #(parameter IWIDTH=16, OWIDTH=30) diff --git a/usrp2/sdr_lib/add2.v b/usrp2/sdr_lib/add2.v index 13fff803e..dcca84fd3 100644 --- a/usrp2/sdr_lib/add2.v +++ b/usrp2/sdr_lib/add2.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 add2 #(parameter WIDTH=16) diff --git a/usrp2/sdr_lib/add2_and_round.v b/usrp2/sdr_lib/add2_and_round.v index 146af28da..7c347527c 100644 --- a/usrp2/sdr_lib/add2_and_round.v +++ b/usrp2/sdr_lib/add2_and_round.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 add2_and_round #(parameter WIDTH=16) diff --git a/usrp2/sdr_lib/add2_and_round_reg.v b/usrp2/sdr_lib/add2_and_round_reg.v index e7fcbf1a1..5c783bda3 100644 --- a/usrp2/sdr_lib/add2_and_round_reg.v +++ b/usrp2/sdr_lib/add2_and_round_reg.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 add2_and_round_reg #(parameter WIDTH=16) diff --git a/usrp2/sdr_lib/add2_reg.v b/usrp2/sdr_lib/add2_reg.v index 456cf315b..58d822a61 100644 --- a/usrp2/sdr_lib/add2_reg.v +++ b/usrp2/sdr_lib/add2_reg.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 add2_reg #(parameter WIDTH=16) diff --git a/usrp2/sdr_lib/dsp_core_rx.v b/usrp2/sdr_lib/dsp_core_rx.v index a315234cf..0e69e53f7 100644 --- a/usrp2/sdr_lib/dsp_core_rx.v +++ b/usrp2/sdr_lib/dsp_core_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 dsp_core_rx #(parameter BASE = 160) diff --git a/usrp2/sdr_lib/dsp_core_rx_old.v b/usrp2/sdr_lib/dsp_core_rx_old.v index ba301e91b..90d5d839f 100644 --- a/usrp2/sdr_lib/dsp_core_rx_old.v +++ b/usrp2/sdr_lib/dsp_core_rx_old.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/>. +// + `define DSP_CORE_RX_BASE 160 module dsp_core_rx_old diff --git a/usrp2/sdr_lib/dsp_core_rx_udp.v b/usrp2/sdr_lib/dsp_core_rx_udp.v index 1e689fc7f..08dab37e6 100644 --- a/usrp2/sdr_lib/dsp_core_rx_udp.v +++ b/usrp2/sdr_lib/dsp_core_rx_udp.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 dsp_core_rx #(parameter BASE = 160) diff --git a/usrp2/sdr_lib/dsp_core_tx.v b/usrp2/sdr_lib/dsp_core_tx.v index 79d92c9b3..58bd82f6e 100644 --- a/usrp2/sdr_lib/dsp_core_tx.v +++ b/usrp2/sdr_lib/dsp_core_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 dsp_core_tx #(parameter BASE=0) diff --git a/usrp2/sdr_lib/dummy_rx.v b/usrp2/sdr_lib/dummy_rx.v index 99290ecec..b22d5f896 100644 --- a/usrp2/sdr_lib/dummy_rx.v +++ b/usrp2/sdr_lib/dummy_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/>. +// + `define DSP_CORE_RX_BASE 160 module dummy_rx diff --git a/usrp2/sdr_lib/halfband_ideal.v b/usrp2/sdr_lib/halfband_ideal.v index 484cfff2a..e0b04cf86 100644 --- a/usrp2/sdr_lib/halfband_ideal.v +++ b/usrp2/sdr_lib/halfband_ideal.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 halfband_ideal ( input clock, input reset, diff --git a/usrp2/sdr_lib/halfband_tb.v b/usrp2/sdr_lib/halfband_tb.v index 231dd00d7..80f46fe36 100644 --- a/usrp2/sdr_lib/halfband_tb.v +++ b/usrp2/sdr_lib/halfband_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 halfband_tb( ) ; // Parameters for instantiation diff --git a/usrp2/sdr_lib/hb/acc.v b/usrp2/sdr_lib/hb/acc.v index 195d5ea94..d7be895c6 100644 --- a/usrp2/sdr_lib/hb/acc.v +++ b/usrp2/sdr_lib/hb/acc.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 acc (input clock, input reset, input clear, input enable_in, output reg enable_out, diff --git a/usrp2/sdr_lib/hb/coeff_ram.v b/usrp2/sdr_lib/hb/coeff_ram.v index 65460822f..525c22abc 100644 --- a/usrp2/sdr_lib/hb/coeff_ram.v +++ b/usrp2/sdr_lib/hb/coeff_ram.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 coeff_ram (input clock, input [3:0] rd_addr, output reg [15:0] rd_data); diff --git a/usrp2/sdr_lib/hb/coeff_rom.v b/usrp2/sdr_lib/hb/coeff_rom.v index 7f8886b4e..a43c8391a 100644 --- a/usrp2/sdr_lib/hb/coeff_rom.v +++ b/usrp2/sdr_lib/hb/coeff_rom.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 coeff_rom (input clock, input [2:0] addr, output reg [15:0] data); diff --git a/usrp2/sdr_lib/hb/halfband_interp.v b/usrp2/sdr_lib/hb/halfband_interp.v index cdb11c1f6..83bdc9fad 100644 --- a/usrp2/sdr_lib/hb/halfband_interp.v +++ b/usrp2/sdr_lib/hb/halfband_interp.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 halfband_interp diff --git a/usrp2/sdr_lib/hb/hbd_tb/test_hbd.v b/usrp2/sdr_lib/hb/hbd_tb/test_hbd.v index 01ab5e7e0..450f90e66 100644 --- a/usrp2/sdr_lib/hb/hbd_tb/test_hbd.v +++ b/usrp2/sdr_lib/hb/hbd_tb/test_hbd.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 test_hbd(); diff --git a/usrp2/sdr_lib/hb/mac.v b/usrp2/sdr_lib/hb/mac.v index 5a270bc73..8058a6db4 100644 --- a/usrp2/sdr_lib/hb/mac.v +++ b/usrp2/sdr_lib/hb/mac.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 mac (input clock, input reset, input enable, input clear, diff --git a/usrp2/sdr_lib/hb/mult.v b/usrp2/sdr_lib/hb/mult.v index a8d4cb1b7..a50ae69e2 100644 --- a/usrp2/sdr_lib/hb/mult.v +++ b/usrp2/sdr_lib/hb/mult.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 mult (input clock, input signed [15:0] x, input signed [15:0] y, output reg signed [30:0] product, diff --git a/usrp2/sdr_lib/hb/ram16_2port.v b/usrp2/sdr_lib/hb/ram16_2port.v index e1761a926..631cf5a41 100644 --- a/usrp2/sdr_lib/hb/ram16_2port.v +++ b/usrp2/sdr_lib/hb/ram16_2port.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 ram16_2port (input clock, input write, diff --git a/usrp2/sdr_lib/hb/ram16_2sum.v b/usrp2/sdr_lib/hb/ram16_2sum.v index 559b06fd5..f9ec1837e 100644 --- a/usrp2/sdr_lib/hb/ram16_2sum.v +++ b/usrp2/sdr_lib/hb/ram16_2sum.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 ram16_2sum (input clock, input write, diff --git a/usrp2/sdr_lib/hb/ram32_2sum.v b/usrp2/sdr_lib/hb/ram32_2sum.v index d1f55b7d0..f7032835e 100644 --- a/usrp2/sdr_lib/hb/ram32_2sum.v +++ b/usrp2/sdr_lib/hb/ram32_2sum.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 ram32_2sum (input clock, input write, diff --git a/usrp2/sdr_lib/hb_dec.v b/usrp2/sdr_lib/hb_dec.v index 8fb5ba222..9747f0adb 100644 --- a/usrp2/sdr_lib/hb_dec.v +++ b/usrp2/sdr_lib/hb_dec.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/>. +// + // Final halfband decimator // Implements impulse responses of the form [A 0 B 0 C .. 0 H 0.5 H 0 .. C 0 B 0 A] // Strobe in cannot come faster than every 2nd clock cycle diff --git a/usrp2/sdr_lib/hb_dec_tb.v b/usrp2/sdr_lib/hb_dec_tb.v index 3e5faa80a..256f6085d 100644 --- a/usrp2/sdr_lib/hb_dec_tb.v +++ b/usrp2/sdr_lib/hb_dec_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 hb_dec_tb( ) ; // Parameters for instantiation diff --git a/usrp2/sdr_lib/hb_interp.v b/usrp2/sdr_lib/hb_interp.v index d16807e15..deb4fe056 100644 --- a/usrp2/sdr_lib/hb_interp.v +++ b/usrp2/sdr_lib/hb_interp.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/>. +// + // First halfband iterpolator // Implements impulse responses of the form [A 0 B 0 C .. 0 H 0.5 H 0 .. C 0 B 0 A] // Strobe in cannot come faster than every 4th clock cycle, diff --git a/usrp2/sdr_lib/hb_interp_tb.v b/usrp2/sdr_lib/hb_interp_tb.v index 52f137f28..239412155 100644 --- a/usrp2/sdr_lib/hb_interp_tb.v +++ b/usrp2/sdr_lib/hb_interp_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 hb_interp_tb( ) ; // Parameters for instantiation diff --git a/usrp2/sdr_lib/hb_tb.v b/usrp2/sdr_lib/hb_tb.v index 7e960fd13..3260ac738 100644 --- a/usrp2/sdr_lib/hb_tb.v +++ b/usrp2/sdr_lib/hb_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 hb_tb(); diff --git a/usrp2/sdr_lib/integrate.v b/usrp2/sdr_lib/integrate.v index db33de979..ce674d470 100644 --- a/usrp2/sdr_lib/integrate.v +++ b/usrp2/sdr_lib/integrate.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 integrate #(parameter INPUTW = 16, parameter ACCUMW = 32, diff --git a/usrp2/sdr_lib/med_hb_int.v b/usrp2/sdr_lib/med_hb_int.v index bc8066509..f619dc81b 100644 --- a/usrp2/sdr_lib/med_hb_int.v +++ b/usrp2/sdr_lib/med_hb_int.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/>. +// + // Medium halfband decimator (intended to be followed by another stage) // Implements impulse responses of the form [A 0 B 0 C 0 D 0.5 D 0 C 0 B 0 A] // diff --git a/usrp2/sdr_lib/rssi.v b/usrp2/sdr_lib/rssi.v index e45e2148c..e931ff865 100644 --- a/usrp2/sdr_lib/rssi.v +++ b/usrp2/sdr_lib/rssi.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 rssi (input clock, input reset, input enable, diff --git a/usrp2/sdr_lib/rx_control.v b/usrp2/sdr_lib/rx_control.v index 0adeb0794..12f411ffe 100644 --- a/usrp2/sdr_lib/rx_control.v +++ b/usrp2/sdr_lib/rx_control.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/>. +// + `define DSP_CORE_RX_BASE 160 diff --git a/usrp2/sdr_lib/rx_dcoffset.v b/usrp2/sdr_lib/rx_dcoffset.v index bedbd40e6..64ff4110d 100644 --- a/usrp2/sdr_lib/rx_dcoffset.v +++ b/usrp2/sdr_lib/rx_dcoffset.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 rx_dcoffset diff --git a/usrp2/sdr_lib/rx_dcoffset_tb.v b/usrp2/sdr_lib/rx_dcoffset_tb.v index a8b4ec20f..b0dd8cb05 100644 --- a/usrp2/sdr_lib/rx_dcoffset_tb.v +++ b/usrp2/sdr_lib/rx_dcoffset_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/>. +// + `timescale 1ns/1ns module rx_dcoffset_tb(); diff --git a/usrp2/sdr_lib/small_hb_dec.v b/usrp2/sdr_lib/small_hb_dec.v index 8519b628a..151b8c287 100644 --- a/usrp2/sdr_lib/small_hb_dec.v +++ b/usrp2/sdr_lib/small_hb_dec.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/>. +// + // Short halfband decimator (intended to be followed by another stage) // Implements impulse responses of the form [A 0 B 0.5 B 0 A] // diff --git a/usrp2/sdr_lib/small_hb_dec_tb.v b/usrp2/sdr_lib/small_hb_dec_tb.v index 0d6a0689e..1e713321a 100644 --- a/usrp2/sdr_lib/small_hb_dec_tb.v +++ b/usrp2/sdr_lib/small_hb_dec_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 hb_dec_tb( ) ; // Parameters for instantiation diff --git a/usrp2/sdr_lib/small_hb_int.v b/usrp2/sdr_lib/small_hb_int.v index f80d3cac3..387f9e1cb 100644 --- a/usrp2/sdr_lib/small_hb_int.v +++ b/usrp2/sdr_lib/small_hb_int.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/>. +// + // Short halfband decimator (intended to be followed by another stage) // Implements impulse responses of the form [A 0 B 0.5 B 0 A] // diff --git a/usrp2/sdr_lib/small_hb_int_tb.v b/usrp2/sdr_lib/small_hb_int_tb.v index 71d77f0a8..fe1e1a7dd 100644 --- a/usrp2/sdr_lib/small_hb_int_tb.v +++ b/usrp2/sdr_lib/small_hb_int_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 small_hb_int_tb( ) ; // Parameters for instantiation diff --git a/usrp2/sdr_lib/tx_control.v b/usrp2/sdr_lib/tx_control.v index e5fed0b93..e6866a40c 100644 --- a/usrp2/sdr_lib/tx_control.v +++ b/usrp2/sdr_lib/tx_control.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/>. +// + `define DSP_CORE_TX_BASE 128 diff --git a/usrp2/serdes/serdes.v b/usrp2/serdes/serdes.v index 17049bfe6..edbc46419 100644 --- a/usrp2/serdes/serdes.v +++ b/usrp2/serdes/serdes.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/>. +// + // SERDES TX and RX along with all flow control logic diff --git a/usrp2/serdes/serdes_fc_rx.v b/usrp2/serdes/serdes_fc_rx.v index 4dd46e27f..9ea32cf8d 100644 --- a/usrp2/serdes/serdes_fc_rx.v +++ b/usrp2/serdes/serdes_fc_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 serdes_fc_rx diff --git a/usrp2/serdes/serdes_fc_tx.v b/usrp2/serdes/serdes_fc_tx.v index 2fe967c8d..0a62ae2e5 100644 --- a/usrp2/serdes/serdes_fc_tx.v +++ b/usrp2/serdes/serdes_fc_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 serdes_fc_tx diff --git a/usrp2/serdes/serdes_rx.v b/usrp2/serdes/serdes_rx.v index b6688e858..1950d4e2a 100644 --- a/usrp2/serdes/serdes_rx.v +++ b/usrp2/serdes/serdes_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/>. +// + // SERDES Interface diff --git a/usrp2/serdes/serdes_tb.v b/usrp2/serdes/serdes_tb.v index eb8e019fc..685a8580d 100644 --- a/usrp2/serdes/serdes_tb.v +++ b/usrp2/serdes/serdes_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/>. +// + // FIXME need to add flow control diff --git a/usrp2/serdes/serdes_tx.v b/usrp2/serdes/serdes_tx.v index 2e5e3bd80..0cd077e5c 100644 --- a/usrp2/serdes/serdes_tx.v +++ b/usrp2/serdes/serdes_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/>. +// + // SERDES Interface diff --git a/usrp2/simple_gemac/address_filter.v b/usrp2/simple_gemac/address_filter.v index 50a52b954..bf6194600 100644 --- a/usrp2/simple_gemac/address_filter.v +++ b/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/usrp2/simple_gemac/address_filter_promisc.v b/usrp2/simple_gemac/address_filter_promisc.v index 6047e7c93..3ff05fbe1 100644 --- a/usrp2/simple_gemac/address_filter_promisc.v +++ b/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/usrp2/simple_gemac/crc.v b/usrp2/simple_gemac/crc.v index ac019083a..ef62f8ff8 100644 --- a/usrp2/simple_gemac/crc.v +++ b/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/usrp2/simple_gemac/delay_line.v b/usrp2/simple_gemac/delay_line.v index d371bb9c5..5a559a504 100644 --- a/usrp2/simple_gemac/delay_line.v +++ b/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/usrp2/simple_gemac/eth_tasks.v b/usrp2/simple_gemac/eth_tasks.v index d49f30e24..731fd6d52 100644 --- a/usrp2/simple_gemac/eth_tasks.v +++ b/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/usrp2/simple_gemac/eth_tasks_f19.v b/usrp2/simple_gemac/eth_tasks_f19.v index ff3ae5407..3ff23a413 100644 --- a/usrp2/simple_gemac/eth_tasks_f19.v +++ b/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/usrp2/simple_gemac/eth_tasks_f36.v b/usrp2/simple_gemac/eth_tasks_f36.v index dc64971d4..dee651d80 100644 --- a/usrp2/simple_gemac/eth_tasks_f36.v +++ b/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/usrp2/simple_gemac/ethrx_realign.v b/usrp2/simple_gemac/ethrx_realign.v index 0a369c914..a08feb91e 100644 --- a/usrp2/simple_gemac/ethrx_realign.v +++ b/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/usrp2/simple_gemac/ethtx_realign.v b/usrp2/simple_gemac/ethtx_realign.v index be53abf4c..236b2d4e1 100644 --- a/usrp2/simple_gemac/ethtx_realign.v +++ b/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/usrp2/simple_gemac/flow_ctrl_rx.v b/usrp2/simple_gemac/flow_ctrl_rx.v index d09bf377f..aa12875f2 100644 --- a/usrp2/simple_gemac/flow_ctrl_rx.v +++ b/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/usrp2/simple_gemac/flow_ctrl_tx.v b/usrp2/simple_gemac/flow_ctrl_tx.v index f80f5a76d..bdc1e4701 100644 --- a/usrp2/simple_gemac/flow_ctrl_tx.v +++ b/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/usrp2/simple_gemac/ll8_to_txmac.v b/usrp2/simple_gemac/ll8_to_txmac.v index 3530a0c59..ac81afa63 100644 --- a/usrp2/simple_gemac/ll8_to_txmac.v +++ b/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/usrp2/simple_gemac/rxmac_to_ll8.v b/usrp2/simple_gemac/rxmac_to_ll8.v index 5ec233d95..5acb08bb7 100644 --- a/usrp2/simple_gemac/rxmac_to_ll8.v +++ b/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/usrp2/simple_gemac/simple_gemac.v b/usrp2/simple_gemac/simple_gemac.v index 2dd8deb99..ec13d3c96 100644 --- a/usrp2/simple_gemac/simple_gemac.v +++ b/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/usrp2/simple_gemac/simple_gemac_rx.v b/usrp2/simple_gemac/simple_gemac_rx.v index 32f517bb3..e6c0424bd 100644 --- a/usrp2/simple_gemac/simple_gemac_rx.v +++ b/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/usrp2/simple_gemac/simple_gemac_tb.v b/usrp2/simple_gemac/simple_gemac_tb.v index 6091751a7..ed7d796dc 100644 --- a/usrp2/simple_gemac/simple_gemac_tb.v +++ b/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/usrp2/simple_gemac/simple_gemac_tx.v b/usrp2/simple_gemac/simple_gemac_tx.v index dd870d04d..ecabc3dad 100644 --- a/usrp2/simple_gemac/simple_gemac_tx.v +++ b/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/usrp2/simple_gemac/simple_gemac_wb.v b/usrp2/simple_gemac/simple_gemac_wb.v index 1ef38be11..bcf18f9a8 100644 --- a/usrp2/simple_gemac/simple_gemac_wb.v +++ b/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/usrp2/simple_gemac/simple_gemac_wrapper.v b/usrp2/simple_gemac/simple_gemac_wrapper.v index 8390eb2c6..9763578b9 100644 --- a/usrp2/simple_gemac/simple_gemac_wrapper.v +++ b/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/usrp2/simple_gemac/simple_gemac_wrapper19.v b/usrp2/simple_gemac/simple_gemac_wrapper19.v index 2ac8b9be1..3e1793d82 100644 --- a/usrp2/simple_gemac/simple_gemac_wrapper19.v +++ b/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/usrp2/simple_gemac/simple_gemac_wrapper19_tb.v b/usrp2/simple_gemac/simple_gemac_wrapper19_tb.v index b61d60d30..78f525fd7 100644 --- a/usrp2/simple_gemac/simple_gemac_wrapper19_tb.v +++ b/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/usrp2/simple_gemac/simple_gemac_wrapper_f36_tb.v b/usrp2/simple_gemac/simple_gemac_wrapper_f36_tb.v index 804fa8748..2904e38d4 100644 --- a/usrp2/simple_gemac/simple_gemac_wrapper_f36_tb.v +++ b/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/usrp2/simple_gemac/simple_gemac_wrapper_tb.v b/usrp2/simple_gemac/simple_gemac_wrapper_tb.v index 0aadc7e93..5a3f3f832 100644 --- a/usrp2/simple_gemac/simple_gemac_wrapper_tb.v +++ b/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; diff --git a/usrp2/testbench/single_u2_sim.v b/usrp2/testbench/single_u2_sim.v index 2a7b24849..f25374613 100644 --- a/usrp2/testbench/single_u2_sim.v +++ b/usrp2/testbench/single_u2_sim.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/>. +// + `timescale 1ns / 1ps ////////////////////////////////////////////////////////////////////////////////// diff --git a/usrp2/timing/simple_timer.v b/usrp2/timing/simple_timer.v index 17c7f1c36..56ba8ffe8 100644 --- a/usrp2/timing/simple_timer.v +++ b/usrp2/timing/simple_timer.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_timer diff --git a/usrp2/timing/time_64bit.v b/usrp2/timing/time_64bit.v index 8122cc6ea..d32f4220b 100644 --- a/usrp2/timing/time_64bit.v +++ b/usrp2/timing/time_64bit.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 time_64bit diff --git a/usrp2/timing/time_compare.v b/usrp2/timing/time_compare.v index cb2b6d860..54ea000d6 100644 --- a/usrp2/timing/time_compare.v +++ b/usrp2/timing/time_compare.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/>. +// + // Top 32 bits are integer seconds, bottom 32 are clock ticks within a second diff --git a/usrp2/timing/time_receiver.v b/usrp2/timing/time_receiver.v index 897f71186..a03337552 100644 --- a/usrp2/timing/time_receiver.v +++ b/usrp2/timing/time_receiver.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 time_receiver (input clk, input rst, diff --git a/usrp2/timing/time_sender.v b/usrp2/timing/time_sender.v index f4ee5226a..fdf6b1240 100644 --- a/usrp2/timing/time_sender.v +++ b/usrp2/timing/time_sender.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 time_sender diff --git a/usrp2/timing/time_sync.v b/usrp2/timing/time_sync.v index c0c8e195f..a823e9e1b 100644 --- a/usrp2/timing/time_sync.v +++ b/usrp2/timing/time_sync.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 time_sync diff --git a/usrp2/timing/time_transfer_tb.v b/usrp2/timing/time_transfer_tb.v index 0c164f82c..288540702 100644 --- a/usrp2/timing/time_transfer_tb.v +++ b/usrp2/timing/time_transfer_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/>. +// + `timescale 1ns / 1ps diff --git a/usrp2/timing/timer.v b/usrp2/timing/timer.v index 70c9746be..216a9294c 100644 --- a/usrp2/timing/timer.v +++ b/usrp2/timing/timer.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 timer diff --git a/usrp2/top/B100/u1plus.v b/usrp2/top/B100/u1plus.v index 9aafef3ce..5e3200580 100644 --- a/usrp2/top/B100/u1plus.v +++ b/usrp2/top/B100/u1plus.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/>. +// + `timescale 1ns / 1ps ////////////////////////////////////////////////////////////////////////////////// diff --git a/usrp2/top/B100/u1plus_core.v b/usrp2/top/B100/u1plus_core.v index 898f5950c..8a02f0fb8 100644 --- a/usrp2/top/B100/u1plus_core.v +++ b/usrp2/top/B100/u1plus_core.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 u1plus_core diff --git a/usrp2/top/E1x0/passthru.v b/usrp2/top/E1x0/passthru.v index 12e4db017..486257366 100644 --- a/usrp2/top/E1x0/passthru.v +++ b/usrp2/top/E1x0/passthru.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/>. +// + `timescale 1ns / 1ps ////////////////////////////////////////////////////////////////////////////////// diff --git a/usrp2/top/E1x0/tb_u1e.v b/usrp2/top/E1x0/tb_u1e.v index 5fc8134fb..188190f04 100644 --- a/usrp2/top/E1x0/tb_u1e.v +++ b/usrp2/top/E1x0/tb_u1e.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/>. +// + `timescale 1ps / 1ps ////////////////////////////////////////////////////////////////////////////////// diff --git a/usrp2/top/E1x0/u1e.v b/usrp2/top/E1x0/u1e.v index 445b14a03..adf42fd07 100644 --- a/usrp2/top/E1x0/u1e.v +++ b/usrp2/top/E1x0/u1e.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/>. +// + `timescale 1ns / 1ps ////////////////////////////////////////////////////////////////////////////////// diff --git a/usrp2/top/E1x0/u1e_core.v b/usrp2/top/E1x0/u1e_core.v index d10a3ab30..4c513587b 100644 --- a/usrp2/top/E1x0/u1e_core.v +++ b/usrp2/top/E1x0/u1e_core.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 u1e_core diff --git a/usrp2/top/N2x0/capture_ddrlvds.v b/usrp2/top/N2x0/capture_ddrlvds.v index d263e0cfa..e261dcbe8 100644 --- a/usrp2/top/N2x0/capture_ddrlvds.v +++ b/usrp2/top/N2x0/capture_ddrlvds.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 capture_ddrlvds diff --git a/usrp2/top/N2x0/rev4_defs.v b/usrp2/top/N2x0/rev4_defs.v index e37f34851..f8f6667ac 100644 --- a/usrp2/top/N2x0/rev4_defs.v +++ b/usrp2/top/N2x0/rev4_defs.v @@ -1 +1,18 @@ +// +// 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/>. +// + `define LVDS 1 diff --git a/usrp2/top/N2x0/u2plus.v b/usrp2/top/N2x0/u2plus.v index 7bf467fde..be6cdeeca 100644 --- a/usrp2/top/N2x0/u2plus.v +++ b/usrp2/top/N2x0/u2plus.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/>. +// + `timescale 1ns / 1ps //`define LVDS 1 //`define DCM_FOR_RAMCLK diff --git a/usrp2/top/N2x0/u2plus_core.v b/usrp2/top/N2x0/u2plus_core.v index ee5d7efcd..8a7c6ddee 100644 --- a/usrp2/top/N2x0/u2plus_core.v +++ b/usrp2/top/N2x0/u2plus_core.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 Name: u2_core // //////////////////////////////////////////////////////////////////////////////// diff --git a/usrp2/top/USRP2/u2_core.v b/usrp2/top/USRP2/u2_core.v index 0e6120ec6..ca9762ac5 100644 --- a/usrp2/top/USRP2/u2_core.v +++ b/usrp2/top/USRP2/u2_core.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 Name: u2_core // //////////////////////////////////////////////////////////////////////////////// diff --git a/usrp2/top/USRP2/u2_rev3.v b/usrp2/top/USRP2/u2_rev3.v index bc7ae5f16..4b0bb5541 100644 --- a/usrp2/top/USRP2/u2_rev3.v +++ b/usrp2/top/USRP2/u2_rev3.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/>. +// + `timescale 1ns / 1ps ////////////////////////////////////////////////////////////////////////////////// diff --git a/usrp2/udp/add_onescomp.v b/usrp2/udp/add_onescomp.v index 048842a86..e02604114 100644 --- a/usrp2/udp/add_onescomp.v +++ b/usrp2/udp/add_onescomp.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 add_onescomp diff --git a/usrp2/udp/fifo19_rxrealign.v b/usrp2/udp/fifo19_rxrealign.v index 35ad90951..da5fd20af 100644 --- a/usrp2/udp/fifo19_rxrealign.v +++ b/usrp2/udp/fifo19_rxrealign.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/>. +// + // Adds a junk line at the beginning of every packet, which the diff --git a/usrp2/udp/prot_eng_rx.v b/usrp2/udp/prot_eng_rx.v index 5df158b2b..ccb59b7ff 100644 --- a/usrp2/udp/prot_eng_rx.v +++ b/usrp2/udp/prot_eng_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/>. +// + diff --git a/usrp2/udp/prot_eng_tx.v b/usrp2/udp/prot_eng_tx.v index b4f6e55b8..40abf3c04 100644 --- a/usrp2/udp/prot_eng_tx.v +++ b/usrp2/udp/prot_eng_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 prot_eng_tx #(parameter BASE=0) diff --git a/usrp2/udp/prot_eng_tx_tb.v b/usrp2/udp/prot_eng_tx_tb.v index 138794e57..866093ef5 100644 --- a/usrp2/udp/prot_eng_tx_tb.v +++ b/usrp2/udp/prot_eng_tx_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 prot_eng_tx_tb(); localparam BASE = 128; diff --git a/usrp2/udp/udp_wrapper.v b/usrp2/udp/udp_wrapper.v index f4c642615..20bcb477b 100644 --- a/usrp2/udp/udp_wrapper.v +++ b/usrp2/udp/udp_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 udp_wrapper #(parameter BASE=0) diff --git a/usrp2/vrt/gen_context_pkt.v b/usrp2/vrt/gen_context_pkt.v index cc34cceed..bdfca8237 100644 --- a/usrp2/vrt/gen_context_pkt.v +++ b/usrp2/vrt/gen_context_pkt.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 gen_context_pkt diff --git a/usrp2/vrt/trigger_context_pkt.v b/usrp2/vrt/trigger_context_pkt.v index 1d456814b..3d9c2e5c6 100644 --- a/usrp2/vrt/trigger_context_pkt.v +++ b/usrp2/vrt/trigger_context_pkt.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 trigger_context_pkt diff --git a/usrp2/vrt/vita_pkt_gen.v b/usrp2/vrt/vita_pkt_gen.v index fea312188..b962254a6 100644 --- a/usrp2/vrt/vita_pkt_gen.v +++ b/usrp2/vrt/vita_pkt_gen.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 vita_pkt_gen diff --git a/usrp2/vrt/vita_rx_chain.v b/usrp2/vrt/vita_rx_chain.v index 28955d108..1986743b3 100644 --- a/usrp2/vrt/vita_rx_chain.v +++ b/usrp2/vrt/vita_rx_chain.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 vita_rx_chain #(parameter BASE=0, diff --git a/usrp2/vrt/vita_rx_control.v b/usrp2/vrt/vita_rx_control.v index 4c0cef50d..39f32d7fe 100644 --- a/usrp2/vrt/vita_rx_control.v +++ b/usrp2/vrt/vita_rx_control.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 vita_rx_control #(parameter BASE=0, diff --git a/usrp2/vrt/vita_rx_framer.v b/usrp2/vrt/vita_rx_framer.v index 04b636778..bd09315bc 100644 --- a/usrp2/vrt/vita_rx_framer.v +++ b/usrp2/vrt/vita_rx_framer.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 vita_rx_framer #(parameter BASE=0, diff --git a/usrp2/vrt/vita_rx_tb.v b/usrp2/vrt/vita_rx_tb.v index 023934f39..8cd08a972 100644 --- a/usrp2/vrt/vita_rx_tb.v +++ b/usrp2/vrt/vita_rx_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 vita_rx_tb; diff --git a/usrp2/vrt/vita_tx_chain.v b/usrp2/vrt/vita_tx_chain.v index fa84d7a2f..542968afa 100644 --- a/usrp2/vrt/vita_tx_chain.v +++ b/usrp2/vrt/vita_tx_chain.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 vita_tx_chain #(parameter BASE_CTRL=0, diff --git a/usrp2/vrt/vita_tx_control.v b/usrp2/vrt/vita_tx_control.v index 14b97a215..5df89bdbe 100644 --- a/usrp2/vrt/vita_tx_control.v +++ b/usrp2/vrt/vita_tx_control.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 vita_tx_control #(parameter BASE=0, diff --git a/usrp2/vrt/vita_tx_deframer.v b/usrp2/vrt/vita_tx_deframer.v index 163c2af20..06ca27767 100644 --- a/usrp2/vrt/vita_tx_deframer.v +++ b/usrp2/vrt/vita_tx_deframer.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 vita_tx_deframer #(parameter BASE=0, diff --git a/usrp2/vrt/vita_tx_tb.v b/usrp2/vrt/vita_tx_tb.v index a118ffd4e..b686a8a16 100644 --- a/usrp2/vrt/vita_tx_tb.v +++ b/usrp2/vrt/vita_tx_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 vita_tx_tb; |