From 8d2262f6b324c7a441956f2c4e805f79bd55c70b Mon Sep 17 00:00:00 2001 From: Martin Braun Date: Wed, 15 Jun 2016 19:21:55 -0700 Subject: b200: Update DSPs after changing tick rate Reviewed-By: Andrew Lynch Reviewed-By: Michael West --- host/lib/usrp/b200/b200_io_impl.cpp | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'host/lib/usrp/b200/b200_io_impl.cpp') diff --git a/host/lib/usrp/b200/b200_io_impl.cpp b/host/lib/usrp/b200/b200_io_impl.cpp index ec37f2f6f..d0d769504 100644 --- a/host/lib/usrp/b200/b200_io_impl.cpp +++ b/host/lib/usrp/b200/b200_io_impl.cpp @@ -162,6 +162,22 @@ void b200_impl::update_tick_rate(const double new_tick_rate) } } +void b200_impl::update_rx_dsp_tick_rate(const double tick_rate, rx_dsp_core_3000::sptr ddc, uhd::fs_path rx_dsp_path) +{ + ddc->set_tick_rate(tick_rate); + if (_tree->access(rx_dsp_path / "rate" / "set").get()) { + ddc->set_host_rate(_tree->access(rx_dsp_path / "rate" / "value").get()); + } +} + +void b200_impl::update_tx_dsp_tick_rate(const double tick_rate, tx_dsp_core_3000::sptr duc, uhd::fs_path tx_dsp_path) +{ + duc->set_tick_rate(tick_rate); + if (_tree->access(tx_dsp_path / "rate" / "set").get()) { + duc->set_host_rate(_tree->access(tx_dsp_path / "rate" / "value").get()); + } +} + #define CHECK_RATE_AND_THROW(rate) \ if (uhd::math::fp_compare::fp_compare_delta(rate, uhd::math::FREQ_COMPARISON_DELTA_HZ) > \ uhd::math::fp_compare::fp_compare_delta(ad9361_device_t::AD9361_MAX_CLOCK_RATE, uhd::math::FREQ_COMPARISON_DELTA_HZ)) { \ -- cgit v1.2.3