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https://github.com/saymrwulf/uhd.git
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94 lines
3.8 KiB
C++
94 lines
3.8 KiB
C++
//
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// Copyright 2014-2015 Ettus Research LLC
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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#include <iostream>
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#include <map>
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#include <boost/cstdint.hpp>
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#include <boost/assign/list_of.hpp>
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#include <boost/test/unit_test.hpp>
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#include <boost/format.hpp>
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#include <boost/foreach.hpp>
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#include <uhd/rfnoc/blockdef.hpp>
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using namespace uhd::rfnoc;
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BOOST_AUTO_TEST_CASE(test_lookup) {
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std::map<boost::uint64_t, std::string> blocknames = boost::assign::list_of< std::pair<boost::uint64_t, std::string> >
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(0, "NullSrcSink")
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(0xFF70000000000000, "FFT")
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(0xF112000000000001, "FIR")
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(0xF1F0000000000000, "FIFO")
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(0xD053000000000000, "Window")
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(0x5CC0000000000000, "SchmidlCox")
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;
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std::cout << blocknames.size() << std::endl;
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for (std::map<boost::uint64_t, std::string>::iterator it = blocknames.begin(); it != blocknames.end(); ++it) {
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std::cout << "Testing " << it->second << " => " << str(boost::format("%016X") % it->first) << std::endl;
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blockdef::sptr block_definition = blockdef::make_from_noc_id(it->first);
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// If the previous function fails, it'll return a NULL pointer
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BOOST_REQUIRE(block_definition);
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BOOST_CHECK(block_definition->is_block());
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BOOST_CHECK_EQUAL(block_definition->get_name(), it->second);
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}
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}
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BOOST_AUTO_TEST_CASE(test_ports) {
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// Create an FFT:
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blockdef::sptr block_definition = blockdef::make_from_noc_id(0xFF70000000000000);
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blockdef::ports_t in_ports = block_definition->get_input_ports();
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BOOST_REQUIRE_EQUAL(in_ports.size(), 1);
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BOOST_CHECK_EQUAL(in_ports[0]["name"], "in");
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BOOST_CHECK_EQUAL(in_ports[0]["type"], "sc16");
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BOOST_CHECK(in_ports[0].has_key("vlen"));
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BOOST_CHECK(in_ports[0].has_key("pkt_size"));
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blockdef::ports_t out_ports = block_definition->get_output_ports();
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BOOST_REQUIRE_EQUAL(out_ports.size(), 1);
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BOOST_CHECK_EQUAL(out_ports[0]["name"], "out");
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BOOST_CHECK(out_ports[0].has_key("vlen"));
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BOOST_CHECK(out_ports[0].has_key("pkt_size"));
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BOOST_CHECK_EQUAL(block_definition->get_all_port_numbers().size(), 1);
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BOOST_CHECK_EQUAL(block_definition->get_all_port_numbers()[0], 0);
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}
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BOOST_AUTO_TEST_CASE(test_args) {
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// Create an FFT:
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blockdef::sptr block_definition = blockdef::make_from_noc_id(0xFF70000000000000);
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blockdef::args_t args = block_definition->get_args();
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BOOST_REQUIRE(args.size() >= 3);
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BOOST_CHECK_EQUAL(args[0]["name"], "spp");
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BOOST_CHECK_EQUAL(args[0]["type"], "int");
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BOOST_CHECK_EQUAL(args[0]["value"], "256");
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}
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BOOST_AUTO_TEST_CASE(test_regs) {
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// Create an FFT:
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blockdef::sptr block_definition = blockdef::make_from_noc_id(0xFF70000000000000);
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blockdef::registers_t sregs = block_definition->get_settings_registers();
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BOOST_REQUIRE_EQUAL(sregs.size(), 3);
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BOOST_CHECK_EQUAL(sregs["FFT_RESET"], 131);
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BOOST_CHECK_EQUAL(sregs["FFT_SIZE_LOG2"], 132);
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BOOST_CHECK_EQUAL(sregs["MAGNITUDE_OUT"], 133);
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blockdef::registers_t user_regs = block_definition->get_readback_registers();
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BOOST_REQUIRE_EQUAL(user_regs.size(), 2);
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BOOST_CHECK_EQUAL(user_regs["RB_FFT_RESET"], 0);
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BOOST_CHECK_EQUAL(user_regs["RB_MAGNITUDE_OUT"], 1);
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}
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