diff options
Diffstat (limited to 'host/lib/usrp/usrp2/dsp_impl.cpp')
| -rw-r--r-- | host/lib/usrp/usrp2/dsp_impl.cpp | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/host/lib/usrp/usrp2/dsp_impl.cpp b/host/lib/usrp/usrp2/dsp_impl.cpp index 292659f36..d9cde3f13 100644 --- a/host/lib/usrp/usrp2/dsp_impl.cpp +++ b/host/lib/usrp/usrp2/dsp_impl.cpp @@ -118,12 +118,6 @@ void usrp2_mboard_impl::issue_ddc_stream_cmd(const stream_cmd_t &stream_cmd, siz _iface->poke32(U2_REG_RX_CTRL_TIME_TICKS(which_dsp), stream_cmd.time_spec.get_tick_count(get_master_clock_freq())); } -void usrp2_mboard_impl::handle_overflow(size_t which_dsp){ - if (_dsp_impl->continuous_streaming[which_dsp]){ //re-issue the stream command if already continuous - this->issue_ddc_stream_cmd(stream_cmd_t::STREAM_MODE_START_CONTINUOUS, which_dsp); - } -} - /*********************************************************************** * DDC Properties **********************************************************************/ @@ -179,13 +173,8 @@ void usrp2_mboard_impl::ddc_set(const wax::obj &key_, const wax::obj &val, size_ //set the decimation _iface->poke32(U2_REG_DSP_RX_DECIM(which_dsp), dsp_type1::calc_cic_filter_word(_dsp_impl->ddc_decim[which_dsp])); - - //set the scaling - static const boost::int16_t default_rx_scale_iq = 1024; - _iface->poke32(U2_REG_DSP_RX_SCALE_IQ(which_dsp), - dsp_type1::calc_iq_scale_word(default_rx_scale_iq, default_rx_scale_iq) - ); } + _device.update_xport_channel_mapping(); //rate changed -> update return; default: UHD_THROW_PROP_SET_ERROR(); @@ -259,6 +248,7 @@ void usrp2_mboard_impl::duc_set(const wax::obj &key_, const wax::obj &val, size_ //set the scaling _iface->poke32(U2_REG_DSP_TX_SCALE_IQ, dsp_type1::calc_iq_scale_word(_dsp_impl->duc_interp[which_dsp])); } + _device.update_xport_channel_mapping(); //rate changed -> update return; default: UHD_THROW_PROP_SET_ERROR(); |