diff options
Diffstat (limited to 'host/lib/usrp/b200/b200_impl.hpp')
| -rw-r--r-- | host/lib/usrp/b200/b200_impl.hpp | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/host/lib/usrp/b200/b200_impl.hpp b/host/lib/usrp/b200/b200_impl.hpp index c88d14ad5..7d98a8f8d 100644 --- a/host/lib/usrp/b200/b200_impl.hpp +++ b/host/lib/usrp/b200/b200_impl.hpp @@ -91,6 +91,7 @@ public: uhd::rx_streamer::sptr get_rx_stream(const uhd::stream_args_t &args); uhd::tx_streamer::sptr get_tx_stream(const uhd::stream_args_t &args); bool recv_async_msg(uhd::async_metadata_t &, double); + void check_streamer_args(const uhd::stream_args_t &args, double tick_rate, const char* direction = NULL); private: //controllers @@ -127,8 +128,7 @@ private: void set_mb_eeprom(const uhd::usrp::mboard_eeprom_t &); void check_fw_compat(void); void check_fpga_compat(void); - void update_rx_subdev_spec(const uhd::usrp::subdev_spec_t &); - void update_tx_subdev_spec(const uhd::usrp::subdev_spec_t &); + void update_subdev_spec(const std::string &tx_rx, const uhd::usrp::subdev_spec_t &); void update_time_source(const std::string &); void update_clock_source(const std::string &); void update_bandsel(const std::string& which, double freq); @@ -150,8 +150,12 @@ private: bool ant_rx2; }; std::vector<radio_perifs_t> _radio_perifs; - void setup_radio(const size_t which_radio); - void handle_overflow(const size_t index); + + /*! \brief Setup the DSP chain for one radio front-end. + * + */ + void setup_radio(const size_t radio_index); + void handle_overflow(const size_t radio_index); struct gpio_state { boost::uint32_t tx_bandsel_a, tx_bandsel_b, rx_bandsel_a, rx_bandsel_b, rx_bandsel_c, codec_arst, mimo, ref_sel; @@ -174,13 +178,15 @@ private: void update_enables(void); void update_atrs(void); - void update_tick_rate(const double); - void update_rx_samp_rate(const size_t, const double); - void update_tx_samp_rate(const size_t, const double); - double _tick_rate; double get_tick_rate(void){return _tick_rate;} double set_tick_rate(const double rate); + void update_tick_rate(const double); + void enforce_tick_rate_limits(size_t chan_count, double tick_rate, const char* direction = NULL); + void check_tick_rate_with_current_streamers(double rate); + + void update_rx_samp_rate(const size_t, const double); + void update_tx_samp_rate(const size_t, const double); }; #endif /* INCLUDED_B200_IMPL_HPP */ |