diff options
Diffstat (limited to 'mpm/python/usrp_mpm/dboard_manager/dboard_iface.py')
| -rw-r--r--[-rwxr-xr-x] | mpm/python/usrp_mpm/dboard_manager/dboard_iface.py | 68 |
1 files changed, 45 insertions, 23 deletions
diff --git a/mpm/python/usrp_mpm/dboard_manager/dboard_iface.py b/mpm/python/usrp_mpm/dboard_manager/dboard_iface.py index 87bff846b..e100b02a2 100755..100644 --- a/mpm/python/usrp_mpm/dboard_manager/dboard_iface.py +++ b/mpm/python/usrp_mpm/dboard_manager/dboard_iface.py @@ -28,6 +28,32 @@ class DboardIface(object): if hasattr(self.mboard, 'log'): self.log = self.mboard.log.getChild("DboardIface") + def tear_down(self): + """ + Tear down all members that need to be specially handled before + deconstruction. + """ + # The mboard object is the periph_manager that has the dboard + # that in turn has this DboardIface. Breaking the reference + # cycle will make garbage collection easier. + self.mboard = None + + #################################################################### + # Power + # Enable and disable the DB's power rails + #################################################################### + def enable_daughterboard(self, enable = True): + """ + Enable or disable the daughterboard. + """ + raise NotImplementedError('DboardIface::enable_daughterboard() not supported!') + + def check_enable_daughterboard(self): + """ + Return the enable state of the daughterboard. + """ + raise NotImplementedError('DboardIface::check_enable_daughterboard() not supported!') + #################################################################### # CTRL SPI # CTRL SPI lines are connected to the CPLD of the DB if it exists @@ -42,18 +68,6 @@ class DboardIface(object): raise NotImplementedError('DboardIface::ctrl_spi_reset() not supported!') #################################################################### - # GPIO - # GPIO lines are used for high speed control of the DB - #################################################################### - def get_high_speed_gpio_ctrl_core(self): - """ - Return a GpioAtrCore4000 instance that controls the GPIO lines - interfacing the MB and DB - """ - raise NotImplementedError('DboardIface::get_high_speed_gpio_ctrl_core()' - ' not supported!') - - #################################################################### # Management Bus #################################################################### @@ -82,20 +96,28 @@ class DboardIface(object): """ raise NotImplementedError('DboardIface::set_if_freq() not supported!') + def get_if_freq(self, direction, channel): + """ + Gets the IF frequency of the ADC/DAC corresponding + to the specified channel of the DB. + """ + raise NotImplementedError('DboardIface::get_if_freq() not supported!') + + def enable_iq_swap(self, enable, direction, channel): + """ + Enable or disable swap of I and Q samples from the RFDCs. + """ + raise NotImplementedError('DboardIface::enable_iq_swap() not supported!') + + def get_sample_rate(self): + """ + Gets the sample rate of the RFDCs. + """ + raise NotImplementedError('DboardIface::get_sample_rate() not supported!') + def get_prc_rate(self): """ Returns the rate of the PLL Reference Clock (PRC) which is routed to the daughterboard. """ raise NotImplementedError('DboardIface::get_pll_ref_clock() not supported!') - - #################################################################### - # SPCC MPCC Control - #################################################################### - def get_protocol_cores(self): - """ - Returns all discovered protocols in SPCC and MPCC blocks on the - Daughterboard's CPLD in the form of SpiCore4000, I2cCore4000, - UartCore4000, and GpioAtrCore4000 - """ - raise NotImplementedError('DboardIface::get_protocol_cores() not supported!') |