In some situations, the RF switches on the frontend would be placed in
undefined states. This does not cause physical harm, but could distort
signals or introduce noise. This fix ensures the RF switches are always
in a defined state.
Signed-off-by: michael-west <michael.west@ettus.com>
The times on the device can glitch if either the tick rate changes or
the number of active chains changes. This throws off the time if the
user gets streamers, changes the sample rate, or changes the tick rate
after synchronizing the time. This change re-synchronizes the times
automatically in those cases.
Signed-off-by: michael-west <michael.west@ettus.com>
Refactors register addresses into a gpio_atr_offsets structure which
contains the various register addresses. This allows creating other
devices with different GPIO register layouts with greater ease, and
eliminates the use of macros (yay!)
This serves two purposes:
- This file no longer goes into the compiled DLL if B200 is disabled
- Discourage use of this file for new devices, making it clear that this
architecture is no longer used
The file itself is left untouched, only the class is renamed from
radio_ctrl_core_3000 to b200_radio_ctrl_core.
Note: In UHD 3, this file was also used by N230.
This is potentially a performance issue, even though it doesn't have
a big impact in this context. Clang will warn about it, and this fixes
the compiler warning.
The checks from the new clang-tidy file are applied to the source tree
using:
$ find . -name "*.cpp" | sort -u | xargs \
--max-procs 8 --max-args 1 clang-tidy --format-style=file \
--fix -p /path/to/compile_commands.json
MPM devices were being discovered when trying to locate PCIe connected
devices. Adding filter to exclude them if the "resource" key is
specified in the device address arguments.
Replaces "lib: disable non pcie types in find with resource" to reduce
impact to older devices and remove API change.
Signed-off-by: michael-west <michael.west@ettus.com>
mpmd find doesn't respect the "resource" arg hint and can be detected
when "resource" is set. This results in incorrect device selection when
using PCIe. This change adds detection for "resource" as a prefix
in the device hints for mpmd and the other devices.
This lets the B200 transmit and/or receive at given reference power
levels. Requirement is that the devices have been separately calibrated
with an external calibration device.
Note: Replacing everything with a lambda would be even better, but that
can't be easily scripted so we'll do this as a first step to reduce the
Boost footprint.
This also removes occurences of #include <boost/bind.hpp>, and makes
sure all usages of std::bind have an #include <functional>. clang-format
wasn't always applied to minimize the changeset in this commit, however,
it was applied to the blocks of #includes.
Due to conflicts with other Boost libraries, the placeholders _1, _2,
etc. could not be directly used, but had to be explicitly called out
(as std::placeholders::_1, etc.). This makes the use of std::bind even
uglier, which serves as another reminder that using std::bind (and even
more so, boost::bind) should be avoided.
nirio/rpc/rpc_client.cpp still contains a reference to boost::bind. It
was not possible to remove it by simply doing a search and replace, so
it will be removed in a separate commit.
This removes the following Boost constructs:
- boost::shared_ptr, boost::weak_ptr
- boost::enable_shared_from_this
- boost::static_pointer_cast, boost::dynamic_pointer_cast
The appropriate includes were also removed. All C++11 versions of these
require #include <memory>.
Note that the stdlib and Boost versions have the exact same syntax, they
only differ in the namespace (boost vs. std). The modifications were all
done using sed, with the exception of boost::scoped_ptr, which was
replaced by std::unique_ptr.
References to boost::smart_ptr were also removed.
boost::intrusive_ptr is not removed in this commit, since it does not
have a 1:1 mapping to a C++11 construct.
These compiler warnings mostly pop up on MSVC. Most of them are due to
inconsistent usage of size_t, uint{8,16,32}_t, and even int.
This commit changes types mostly such that variables have the correct
type to begin with, although it also contains a few explicit type-casts.
The default frame size is set to 8176.
If a frame size entered is a multiple of 512, the actual frame size
is set to the next lowest multiple of 24.
Both changes are made to ensure no packet gets stuck in the fx3.
Replaced with initialization lists.
Note: uhd::dict does not work with initializer lists without making
changes to said data structure. This commit has no functional changes,
so keeping the boost::assigns for uhd::dict.
- Remove all use of boost::bind and boost::function
- Demote some log messages to DEBUG
- Change some formatting to match coding guidelines
- B2xx/E310: Match changes in loopback function
- uhd::usrp::mboard_eeprom_t is now simply a map. Its commit() method
has no utility being a public API call, because the user never gets
access to the appropriate I2C object (Minor API breakage)
- The central mboard_eeprom.cpp file was broken up and put into many
smaller compilation units in every device's implementation folder.
- Renamed some of the constants (e.g. B000_* -> USRP1_*, N100_* ->
N200_*)
- Removed the N000_* EEPROM code, because, well, you know, there's no
such device
- Also removes all references to boost/cstdint.hpp and replaces it with
stdint.h (The 'correct' replacement would be <cstdint>, but not all of our
compilers support that).
This changes the exception message thrown when gpsdo is selected as a
clock source, but does not change the exception. Note that before,
during its first run, the B2x0 would happily accept gpsdo as a clock
source even when none was present.
- Fix initialization order
- Initialize to proper baud rate divisor
- Remove unused function to change baud rate divisor
- Simplify UART code so it does not strip or add characters
