diff options
Diffstat (limited to 'host/lib/usrp/usrp2/dboard_iface.cpp')
| -rw-r--r-- | host/lib/usrp/usrp2/dboard_iface.cpp | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/host/lib/usrp/usrp2/dboard_iface.cpp b/host/lib/usrp/usrp2/dboard_iface.cpp index 114f83f41..faebf698b 100644 --- a/host/lib/usrp/usrp2/dboard_iface.cpp +++ b/host/lib/usrp/usrp2/dboard_iface.cpp @@ -48,9 +48,10 @@ public: void write_i2c(boost::uint8_t, const byte_vector_t &); byte_vector_t read_i2c(boost::uint8_t, size_t); + void set_clock_rate(unit_t, double); double get_clock_rate(unit_t); + std::vector<double> get_clock_rates(unit_t); void set_clock_enabled(unit_t, bool); - bool get_clock_enabled(unit_t); void write_spi( unit_t unit, @@ -73,6 +74,7 @@ private: boost::uint32_t _gpio_shadow; uhd::dict<unit_t, ad5623_regs_t> _dac_regs; + uhd::dict<unit_t, double> _clock_rates; void _write_aux_dac(unit_t); }; @@ -116,8 +118,24 @@ usrp2_dboard_iface::~usrp2_dboard_iface(void){ /*********************************************************************** * Clocks **********************************************************************/ -double usrp2_dboard_iface::get_clock_rate(unit_t){ - return _clock_ctrl->get_master_clock_rate(); +void usrp2_dboard_iface::set_clock_rate(unit_t unit, double rate){ + _clock_rates[unit] = rate; //set to shadow + switch(unit){ + case UNIT_RX: _clock_ctrl->set_rate_rx_dboard_clock(rate); return; + case UNIT_TX: _clock_ctrl->set_rate_tx_dboard_clock(rate); return; + } +} + +double usrp2_dboard_iface::get_clock_rate(unit_t unit){ + return _clock_rates[unit]; //get from shadow +} + +std::vector<double> usrp2_dboard_iface::get_clock_rates(unit_t unit){ + switch(unit){ + case UNIT_RX: return _clock_ctrl->get_rates_rx_dboard_clock(); + case UNIT_TX: return _clock_ctrl->get_rates_tx_dboard_clock(); + default: UHD_THROW_INVALID_CODE_PATH(); + } } void usrp2_dboard_iface::set_clock_enabled(unit_t unit, bool enb){ |