The ad9371 call set_master_clock_rate() can take a while depending on
the rate change, so make it asynchronous in order not to lock out the
reclaimer loop.
- Remove superfluous INFO logging
- Improve formatting in many places
- Improve Pylint score in various places
- Add tear_down to DB object
- Simplify custom EEPROM code for E310
- Fix time source selection code
- Remove references to GPS_CTRL and GPS_STATUS (are E320 only)
- Move clock source control out of MboardRegs object
This does not change the MPM/UHD API, but it makes the set_freq() call
asynchronous on the MPM side. The upside is that it will release the GIL
if the set_freq() call takes too long, e.g., because of MPM
calibrations.
- Turns the E310 into an MPM device (like N3xx, E320)
- Factor out common code between E320 and E310, maximize sharing between
the two devices
- Remove all pre-MPM E310 code that is no longer needed
- Modify MPM to remove all existing overlays before applying new ones
(this is necessary to enable idle image mode for E310)
Co-authored-by: Virendra Kakade <virendra.kakade@ni.com>
Signed-off-by: Virendra Kakade <virendra.kakade@ni.com>
This will release the i2c device when it's not in use. If MPM hangs on
to the i2c devices, we won't be able to cleanly change FPGA images--The
kernel hangs up the process until the refcount drops to zero.
- Replace mykonos finish_initialization with async version
- Replace myknonos setup_cal with async version
- Remove disable_timeout on rpc_server init()
Slot A and Slot B are different in how the JESD lanes are connected.
We now pass in different deserializer_lane_xbar config values for each slot.
Reviewed-by: Martin Braun <martin.braun@ettus.com>
Reviewed-by: Daniel Jepson <daniel.jepson@ettus.com>
Reviewed-by: Mark Meserve <mark.meserve@ni.com>
This is a C++-based peek/poke interface into mmaped objects. Useful for
better control over UIO devices.
Reviewed-By: Brent Stapleton <brent.stapleton@ettus.com>
This change allow user to set RX LO of ad9371 to external or internal from args
constructor of usrp device.
new args is rx_lo_source value can be either internal or external:
If there's no rx_lo_source specified or invalid value, default rx_lo is used; which is internal LO.
Usage example:
usrp_application --args "rx_lo_source=external"
Currently, AD9371 turned on most of the calibration and hard coding the turning
on process during bringup time.
This change enables users to pass in a mask field for init ARM calibration and
tracking arm calibration at the time creating USRP device reference.
This mask field can be passed through device arguments of:
1/ init_cals : for init ARM calibration masks. This is defined in AD9371 UG-992
table 65. Default to 0x4DFF
2/ tracking_cals : for tracking calibration masks. This is defined in AD9371
UG-992 table 66. Default to 0xC3
Example of pasing in init calibration and tracking calibration mask
usrp_application --args "init_cals=0x4f, tracking_cals=0xC3"
NOTE: UHD currently expect user to input the correct init_cals and
tracking_cals. There's no mechanism to check if init mask and tracking mask are
valid. For example if the init mask field not mask 0x4f, the AD9371 will failed
to setup.
- EISCAT is now Python only with the exception of the definition of the
SPI ifaces
- Magnesium uses a Python-generated SPI iface
- Removed SPI lock from EISCAT dboard
