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Co-authored-by: Lars Amsel <lars.amsel@ni.com> Co-authored-by: Michael Auchter <michael.auchter@ni.com> Co-authored-by: Martin Braun <martin.braun@ettus.com> Co-authored-by: Paul Butler <paul.butler@ni.com> Co-authored-by: Cristina Fuentes <cristina.fuentes-curiel@ni.com> Co-authored-by: Humberto Jimenez <humberto.jimenez@ni.com> Co-authored-by: Virendra Kakade <virendra.kakade@ni.com> Co-authored-by: Lane Kolbly <lane.kolbly@ni.com> Co-authored-by: Max Köhler <max.koehler@ni.com> Co-authored-by: Andrew Lynch <andrew.lynch@ni.com> Co-authored-by: Grant Meyerhoff <grant.meyerhoff@ni.com> Co-authored-by: Ciro Nishiguchi <ciro.nishiguchi@ni.com> Co-authored-by: Thomas Vogel <thomas.vogel@ni.com>
52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
//
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// Copyright 2020 Ettus Research, a National Instruments Brand
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//
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// SPDX-License-Identifier: GPL-3.0-or-later
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//
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#include <uhdlib/usrp/common/x400_rfdc_control.hpp>
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#include <boost/test/unit_test.hpp>
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using uhd::rfnoc::x400::rfdc_control;
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struct x400_rfdc_fixture
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{
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static constexpr size_t RFDC_MEM_SIZE = 1;
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x400_rfdc_fixture()
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: mem(1 << rfdc_control::regmap::NCO_RESET_DONE_MSB, RFDC_MEM_SIZE)
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, rfdcc(
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uhd::memmap32_iface_timed{
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[&](const uint32_t addr, const uint32_t data, const uhd::time_spec_t&) {
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mem[addr] = data;
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},
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[&](const uint32_t addr) { return mem[addr]; }},
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"TEST::RFDC")
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{
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// nop
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}
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std::vector<uint32_t> mem;
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rfdc_control rfdcc;
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};
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BOOST_FIXTURE_TEST_CASE(test_nco_reset, x400_rfdc_fixture)
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{
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rfdcc.reset_ncos({rfdc_control::rfdc_type::RX0}, uhd::time_spec_t::ASAP);
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BOOST_CHECK(mem[rfdc_control::regmap::NCO_RESET] & 0x1);
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// Fake self-clearing bit
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mem[rfdc_control::regmap::NCO_RESET] = 1 << rfdc_control::regmap::NCO_RESET_DONE_MSB;
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// This should print a warning:
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rfdcc.reset_ncos({}, uhd::time_spec_t::ASAP);
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BOOST_CHECK_EQUAL(mem[rfdc_control::regmap::NCO_RESET]
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& (1 << rfdc_control::regmap::NCO_RESET_START_MSB),
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0);
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BOOST_CHECK(rfdcc.get_nco_reset_done());
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}
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BOOST_FIXTURE_TEST_CASE(test_nco_freq, x400_rfdc_fixture)
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{
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// TODO: Add checks when implemented
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rfdcc.set_nco_freq(rfdc_control::rfdc_type::RX0, 1e9);
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}
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