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* docs: Add N320 frontend correction sectionMartin Braun2021-03-192-1/+164
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* docs: Use Mathjax for equation renderingMartin Braun2021-03-191-1/+1
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* rfnoc: radio: Add getter for SPC valueMartin Braun2021-03-195-0/+34
| | | | | | This adds uhd::rfnoc::radio_control::get_spc(). It can be overridden by radio implementations, but radio_control_impl has a sensible default implementation, return the value that is in the SPC radio register.
* uhd: enable vcpkg support on windowsSteven Koo2021-03-196-10/+59
| | | | | | | | | | | | | | | | | | | | vcpkg can be used for the Windows C++ dependencies for uhd with this commit. To use vcpkg on Windows: 1) Copy the custom triplets in host/cmake/vcpkg/ to the vcpkg/triplets/ folder. 2) Install boost and libusb for the custom triplet "vcpkg install libusb:uhd-x64-windows-static-md boost:uhd-x64-windows-static-md" 3) Call CMake with vcpkg toolchain file flags: -DVCPKG_TARGET_TRIPLET=uhd-x64-windows-static-md -DCMAKE_TOOLCHAIN_FILE=%VCPKG_INSTALL_DIR%/scripts/buildsystems/vcpkg.cmake -G "Visual Studio 16 2019" -A x64 Replace the -G with the installed version of Visual Studio and matching architecture. Then build normally by running vcvarsall.bat and msbuild. Signed-off-by: Steven Koo <steven.koo@ni.com>
* examples: Add IP to OOT RFNoC gain exampleWade Fife2021-03-175-39/+335
| | | | | This updates the gain example to show how to use RFNoC IP, in-tree Xilinx IP, and out-of-tree Xilinx IP in a custom RFNoC block.
* lib: rpc: Add virtual dtor to RPC iface base classMartin Braun2021-03-171-0/+2
| | | | This avoids more clang compiler warnings.
* uhd: Fix radio_control-related method constnessMartin Braun2021-03-177-19/+17
| | | | | | | | | | | | | | | | | The const-ness of some radio_control differed between base class and implementation. This fixes the consistency, but also makes sure these methods follow the rules for when to make methods 'const'. The following rules apply: - Methods that query static capabilities are const. Here, we made get_tx_lo_sources() const (the RX version was already const). - Getters that may have to interact with the device (e.g., peek a register) are not const, because the act of peeking is usually also non-const. Here, we changed get_rx_lo_export_enabled() to non-const. - All base classes are fixed such that the derived classes and the base classes have the same const-ness. Clang was warning about differences. This can cause very tricky bugs, where the radio_control_impl version can get called instead of the intended child class.
* host: Update code base using clang-tidyMartin Braun2021-03-1727-262/+280
| | | | | | | | | | | | 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 Note: This is the same procedure as 107a49c0, but applied to all the new code since then.
* examples: Remove unused arguments for rfnoc_radio_loopbackLane Kolbly2021-03-111-3/+14
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* tests: Fix warnings for rf_control_gain_profile_testMartin Braun2021-03-111-4/+1
| | | | | - Remove unused const - Fix includes to IWYU and clang-format order
* lib: Remove move-on-return for chdr_packet_writerMartin Braun2021-03-114-6/+6
| | | | This is a pessimizing move, and clang warns about it.
* mg: Fix slot_idx referenceWade Fife2021-03-081-1/+1
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* lib: Fix unresolved cleanup conflict (sorry!)Aaron Rossetto2021-03-041-5/+1
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* rpclib: Fix warning on ARM buildAaron Rossetto2021-03-041-1/+1
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* lib: deps: Ignore more warnings in our versions of rpclib, pybind11Martin Braun2021-03-042-1/+12
| | | | | This modifies the UHD versions of those libraries to turn off warnings that appear with Clang.
* lib: Use const-ref in for loops instead of const-copyMartin Braun2021-03-047-9/+9
| | | | | | 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.
* lib: Add some virtual dtorsMartin Braun2021-03-046-1/+19
| | | | | | | Classes where we call delete (implicitly or explicitly) with a virtual inheritance structure need to declare dtors as virtual. This reduces compiler warnings with clang. There are no known bugs (yet) due to this.
* twinrx: Fix missing default copy ctorMartin Braun2021-03-041-0/+3
| | | | | | | twinrx_gain_config_t defined an assignment operator, but not a default copy ctor. This is not allowed in modern C++, although compilers let it slide and provide their own defaults. Clang, however, throws a warning so let's fix it.
* lib: Fix warnings related to unnecessary lambda capturesMartin Braun2021-03-0412-22/+29
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* convert: Remove unused variablesMartin Braun2021-03-042-4/+0
| | | | This reduces compiler warnings when using clang.
* mg: Remove unused private attribute from ad9371_ifaceMartin Braun2021-03-042-4/+0
| | | | This fixes a clang warning.
* rh: Remove unused constantMartin Braun2021-03-041-1/+0
| | | | This fixes a clang warning.
* tests: Remove unused constantsMartin Braun2021-03-048-23/+0
| | | | This fixes some clang warnings.
* lib: lmx2592: Comment out some unused constantsMartin Braun2021-03-041-7/+10
| | | | | | These constants are useful for reference, but they're not used. We keep them in-tree (as comments) because of their utility, but comment them out to fix clang warnings.
* rh: cpld control: Comment out gain table addressMartin Braun2021-03-041-1/+1
| | | | This fixes a clang warning.
* rfnoc: tx_streamer: Remove EOV size attributeMartin Braun2021-03-041-2/+0
| | | | It is unused, and causes clang warnings.
* rh: Remove use of magic number of identify durationMartin Braun2021-03-042-3/+3
| | | | This fixes a clang compiler warning.
* utils: Remove unused constant from b2xx_fx3_utilsMartin Braun2021-03-041-1/+0
| | | | This reduces compiler warnings.
* lib: Remove unused constantsMartin Braun2021-03-045-9/+6
| | | | | The constants were either commented out, when their value is still useful to the reader, or removed if not.
* host: Update code base using clang-tidyMartin Braun2021-03-04212-2114/+2215
| | | | | | | | | 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
* ic_reg_maps: Add SPCC reg mapToni Jones2021-03-011-0/+116
| | | | Add SPCC reg map for reference and testing.
* devtest: reapply allow extra device arguments when running devtestsSteven Koo2021-02-122-2/+5
| | | | | | | | | | | | | | | | | | This change is substantially the same as 7b86a47, but implemented in a ninja supported way. ninja doesn't allow for arguments, so this uses an environment variable. This is compatible with both make and ninja. The only change from the calling point of view is you must set the environment variable before calling "make test_[devicetype]" instead of after as an arg. This allows running devtests for a single device instead of all connected devices or selecting a specific network interface. Set the additional device arguments with the EXTRA_DEV_ARGS variable. This can be set as an environment variable or on the command line. For example: EXTRA_DEV_ARGS=addr=192.168.30.2 make test_x3x0 Also-by: Matthew Crymble <matthew.crymble@ni.com> Signed-off-by: Steven Koo <steven.koo@ni.com>
* mpmd: Skip find if "resource" key is specifiedmichael-west2021-02-119-56/+14
| | | | | | | | | | | 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>
* TwinRX: Fix LO lock failuremichael-west2021-02-101-11/+2
| | | | | | | Always write register 6 in the ADF5356. Conditional write was causing the LO not to lock at some frequencies. Signed-off-by: michael-west <michael.west@ettus.com>
* Revert "devtest: allow extra device arguments when running devtests"Matthew Crymble2021-02-082-5/+2
| | | | | This reverts commit 7b86a47bf7143df1cac252602e3c9ddbdd871d90. This was causing issues when building UHD with ninja
* ADF535x: Change freq_resolution to mod2michael-west2021-02-042-26/+28
| | | | | | | | | The freq_resolution parameter to the set_frequency() method was confusing. Changing it to the mod2 value clarifies the intention and makes the math to reduce the FRAC2 and MOD2 values much easier to read and maintain. Signed-off-by: michael-west <michael.west@ettus.com>
* dboard_iface: Modify sleep() functionMichael West2021-02-041-5/+14
| | | | | | | | | The algorithm for the sleep() function is changed to first increment the command time if the command time is set. If the command time is not set, it just performs a sleep on the host. The intention is to make a best effort to create the requested delay on the device. Signed-off-by: Michael West <michael.west@ettus.com>
* TwinRX: Spur cleanupmichael-west2021-02-043-11/+49
| | | | | | | | | | - Reduce FRAC2 and MOD2 values on ADF5356 - Add write to register 10 and delay during retune on ADF5356 - Make negative bleed conditional on integer or fractional N mode for ADF5356 - Tune unused LOs out of band to remove interference Signed-off-by: michael-west <michael.west@ettus.com>
* usrp: Remove old header file declarationsLane Kolbly2021-02-031-33/+0
| | | | | | The definitions of these functions were deleted in 23f4f8cf4ea72, and so now we can remove the declarations from the header file to prevent any confusion.
* lib: Fix missing includes in rpc.hppMartin Braun2021-02-011-0/+4
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* devtest: lower rate for rx_all_chans_fast testMatthew Crymble2021-02-011-4/+4
| | | | Using 12.5 MS/s exceeded the maximum throughput when using 4 channels over 1 GbE
* cmake: fix cut-and-paste typo to fix SIM APPLE buildMichael Dickens2021-01-251-1/+1
| | | | Ref: 00c306d5c441e60e7dfd2516e05e4e433977ecee
* tests: Add lib/ to LD_LIBRARY_PATH for pytestsAaron Rossetto2021-01-221-2/+7
| | | | | | | This commit sets the LD_LIBRARY_PATH environment variable when invoking pytests to ensure that Python tests that use bindings to UHD in libpyuhd.so can link to new symbols in libuhd.so without the need to have UHD installed.
* uhd: lambda capture the node instead of vert descSteven Koo2021-01-212-4/+17
| | | | | | | | | | | This commit adds another resolve_all_properties method to use the node instead of the vertex descriptor. The vertex descriptor could be removed. This could cause the lambda capture to have an outdated vertex descriptor, which would result in a hang when looking for it. This resolves the issue by capturing the node and looking for the vertex descriptor. Signed-off-by: Steven Koo <steven.koo@ni.com>
* msgpack/predef: add riscV supportGwenhael Goavec-Merou2021-01-213-1/+51
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* devtest: allow extra device arguments when running devtestsMatthew Crymble2021-01-212-2/+5
| | | | | | | | | This allows running devtests for a single device instead of all connected devices or selecting a specific network interface. Set the additional device arguments with the EXTRA_DEV_ARGS variable. This can be set as an environment variable or on the command line. For example: make test_x3x0 EXTRA_DEV_ARGS=addr=192.168.30.2
* sim: Fix CHDR header stringificationAaron Rossetto2021-01-211-4/+5
| | | | | | | | | | Prior to Boost 1.66, boost::format() did not support the %b format specifier, yet the minimum version of Boost required to build UHD is Boost 1.58 (as specified in the CMakeLists.txt file). Rather than force an upgrade of Boost on everyone, this commit replaces the %b format specifiers with %c and provides 'Y' or 'N' values based on the Booleans in the CHDR header being printed (EOV and EOB).
* uhd: Check for overflow after timeout buff readSteven Koo2021-01-213-24/+15
| | | | | | | | | | | | Error processing has been moved to another thread, so it's possible that consecutive recv calls may miss the signalling that an overflow occurred. We have no guarantee that the flag had been set by the time the second recv call to find the errors occurs. This adds another check for an overflow after calling _get_aligned_buffs with a min 1ms timeout. Hopefully this is long enough for the error to propogate, but it's not guaranteed. Signed-off-by: Steven Koo <steven.koo@ni.com>
* uhd_image_loader: Consume .lvbitx filesLane Kolbly2021-01-111-117/+237
| | | | | | | | | | | | .lvbitx files contain the device tree and the FPGA bitstream, so this change allows a user to download a .lvbitx to their device instead of having to juggle separate .bin and .dts files. If a .lvbitx file does not contain a .dts section for any reason, download will still succeed, and a warning will be printed that no dts file was found. This behaviour was chosen (over erroring) to mimic the existing behaviour when a .bin file is found but there is no corresponding .dts file.
* utils: check config file before finding devices for image loaderAndrew Lynch2021-01-111-1/+2
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