From 4b4365a517938b365af57674a3ab1462432c2c3a Mon Sep 17 00:00:00 2001 From: Ben Hilburn Date: Tue, 3 Dec 2013 10:35:35 -0800 Subject: b2xx: Updating FPGA source with recent bugfixes. --- fpga/usrp3/lib/fifo/axi_fifo.v | 14 +++++++++++++- fpga/usrp3/lib/fifo/axi_fifo_2clk.v | 14 +++++++++++++- fpga/usrp3/lib/fifo/axi_fifo_short.v | 14 +++++++++++++- fpga/usrp3/lib/fifo/axi_packet_gate.v | 14 +++++++++++++- fpga/usrp3/lib/fifo/monitor_axi_fifo.v | 14 +++++++++++++- fpga/usrp3/lib/fifo/shortfifo.v | 14 +++++++++++++- 6 files changed, 78 insertions(+), 6 deletions(-) (limited to 'fpga/usrp3/lib/fifo') diff --git a/fpga/usrp3/lib/fifo/axi_fifo.v b/fpga/usrp3/lib/fifo/axi_fifo.v index 2f42fc181..efc8f02f1 100644 --- a/fpga/usrp3/lib/fifo/axi_fifo.v +++ b/fpga/usrp3/lib/fifo/axi_fifo.v @@ -1,7 +1,19 @@ // // Copyright 2012-2013 Ettus Research LLC // - +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see . +// // Block RAM AXI fifo diff --git a/fpga/usrp3/lib/fifo/axi_fifo_2clk.v b/fpga/usrp3/lib/fifo/axi_fifo_2clk.v index f9f7beb88..889bc0f9a 100644 --- a/fpga/usrp3/lib/fifo/axi_fifo_2clk.v +++ b/fpga/usrp3/lib/fifo/axi_fifo_2clk.v @@ -1,7 +1,19 @@ // // Copyright 2013 Ettus Research LLC // - +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see . +// // Special case SIZE <= 5 uses a short fifo diff --git a/fpga/usrp3/lib/fifo/axi_fifo_short.v b/fpga/usrp3/lib/fifo/axi_fifo_short.v index e13993199..db34af082 100644 --- a/fpga/usrp3/lib/fifo/axi_fifo_short.v +++ b/fpga/usrp3/lib/fifo/axi_fifo_short.v @@ -1,7 +1,19 @@ // // Copyright 2012 Ettus Research LLC // - +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see . +// // // 32 word FIFO with AXI4-STREAM interface. diff --git a/fpga/usrp3/lib/fifo/axi_packet_gate.v b/fpga/usrp3/lib/fifo/axi_packet_gate.v index 6d10a8cf4..e1f999250 100644 --- a/fpga/usrp3/lib/fifo/axi_packet_gate.v +++ b/fpga/usrp3/lib/fifo/axi_packet_gate.v @@ -1,7 +1,19 @@ // // Copyright 2012 Ettus Research LLC // - +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see . +// // Hold packets in fifo until they are complete. This prevents slowly-built packets // from clogging up the downstream. This block will hold up to 255 packets. diff --git a/fpga/usrp3/lib/fifo/monitor_axi_fifo.v b/fpga/usrp3/lib/fifo/monitor_axi_fifo.v index f5d73455f..504296e92 100644 --- a/fpga/usrp3/lib/fifo/monitor_axi_fifo.v +++ b/fpga/usrp3/lib/fifo/monitor_axi_fifo.v @@ -1,7 +1,19 @@ // // Copyright 2012 Ettus Research LLC // - +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see . +// // // This module is instantiated in parallel with a FIFO with AXI4-STREAM interfaces. diff --git a/fpga/usrp3/lib/fifo/shortfifo.v b/fpga/usrp3/lib/fifo/shortfifo.v index fbf92e2ed..c7c916375 100644 --- a/fpga/usrp3/lib/fifo/shortfifo.v +++ b/fpga/usrp3/lib/fifo/shortfifo.v @@ -1,7 +1,19 @@ // // Copyright 2011 Ettus Research LLC // - +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see . +// module shortfifo -- cgit v1.2.3