aboutsummaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* devtest: Make Python tests their own type of devtestMartin Braun2021-05-103-41/+68
| | | | | | | | | | | Like the example test, the Python-based test is now codified. The "special sauce" for Python tests revolves around the fact that they require the Python API, so we have to gracefully fail if the Python API was never enabled, but hard-fail when the Python API is enabled, but not working. This creates a new type of devtest (UHDPythonTestCase) and moves uhd_python_api_test over to the new type.
* RFNoc: Fix graph connect timeout errorMichael West2021-05-101-2/+3
| | | | | | | | | A loop in mgmt_portal::_validate_stream_setup() was missing a sleep, which was causing it to return long before the timeout with a timeout error. This change adds that sleep and reduces the duration of the sleep so it responds faster. Signed-off-by: Michael West <michael.west@ettus.com>
* n320: Add correction APIs to radio_control objectMartin Braun2021-05-062-0/+63
| | | | | | | | | | The N320, like the X310, has some frontend corrections (IQ balance, DC offset) which can be controlled from software. The property tree entries exist for these, but the radio_control APIs do not (which also disables the multi_usrp APIs). This makes it harder to disable DC offset or IQ balance corrections from software, and disables our calibration utilities.
* tests: Update device identifiers for N310mattprost2021-05-051-2/+2
| | | | | | New hardware is now being used for N310 testing. Signed-off-by: mattprost <matt.prost@ni.com>
* multi_usrp_rfnoc: Fix get_device()->get_tree()michael-west2021-05-051-6/+3
| | | | | | | | | | | | | | | Property tree access via the device tree was resulting in a segmentation fault because the device::_tree member was not properly initialized for the redirector_device class. The redirector_device also had a get_tree() method that was not actually called because the get_tree() method in the parent class was not declared virtual and all calls to get_tree() were done on the parent class (i.e. get_device()->get_tree(). - Added initializer for device::_tree member in redirector_device class constructor - Removed redirector_device::get_tree() method Signed-off-by: michael-west <michael.west@ettus.com>
* experts: Change coercion policy for regular prop nodesMartin Braun2021-05-042-6/+19
| | | | | | | | | | | | | | | | The experts framework has two ways of integrating expert nodes into the property tree: add_prop_node() and add_dual_prop_node(). In the latter case, the experts should take care of coercion, and thus, we subscribe to the desired value. In the former case, this is not necessary, and precludes us from using set_coercer() with prop nodes on the prop tree. This change lets us use regular nodes in the expert framework that also use property tree coercers. As of now, there is not a single property node in UHD that uses add_prop_node() and also does any kind of coercion, so this change has no effect on current code (this is only used in TwinRX as of now).
* lib: Fix misssing include in e3xx_radio_control_implMartin Braun2021-05-041-0/+3
| | | | Adds a missing <thread>, <algorithm>, and <chrono>.
* host: utils: Print block ID for RFNoC dboardsLane Kolbly2021-05-031-11/+9
| | | | | | | | | Previously, uhd_usrp_probe would simply print "RX Dboard: dboard" as the header for RFNoC dboards. This was not very informative, so this change prints out the block ID to get a little bit more information. Non-RFNoC dboards retain their old functionality.
* dboard: magnesium: Update Rx IF Frequency Valuemattprost2021-04-301-1/+1
| | | | | | | Add extra precision to if frequency in the low band rx path in order to avoid hitting the edges of a filter. Signed-off-by: mattprost <matt.prost@ni.com>
* Revert "N310: Low band IF adjustments"mattprost2021-04-301-17/+21
| | | | | | | | This reverts commit 969e426f2ef57f8d6fd3099870955ba2083abf9c. Revert "fixup! N310: Low band IF adjustments" This reverts commit 71137999430afaca18bfff179e6a3c4b0276d54c.
* uhd: Remove references to device3Martin Braun2021-04-302-11/+7
| | | | device3 was an object used in UHD-3 RFNoC. It is no longer required.
* utils: Improve cal TX threadsmichael-west2021-04-294-152/+86
| | | | | | | Increase thread priority on TX thread and remove memory copy to reduce underruns. Signed-off-by: michael-west <michael.west@ettus.com>
* rfnoc: Add option to disable flow control on rx streamingmattprost2021-04-299-60/+146
| | | | | | | | | | | Disabling this feature will allow the USRP to send a continuous stream of Rx data to a host machine without throttling due to lack of flow control credits. This is unnecessary overhead on lossless transports such as pcie or aurora. Usage: add 'enable_fc=false' to stream_args.args Signed-off-by: mattprost <matt.prost@ni.com>
* mpm: PeriphManagerBase: Add _add_public_methods()Martin Braun2021-04-291-0/+41
| | | | This allows conditionally adding public API methods.
* mpm: Fix minor log formatting issueMartin Braun2021-04-271-1/+1
|
* mpm: db_flash: Check mount status before mountingMartin Braun2021-04-261-7/+13
| | | | | This will make sure the flash partition is not already mounted before trying to re-mount.
* N320: Fix calibrationsmichael-west2021-04-221-6/+7
| | | | | | | Added "n320" to supported devices and set TX and RX sample rates to 12.288 Msps. Signed-off-by: michael-west <michael.west@ettus.com>
* N320: Fix IQ mapping and frontend correctionsmichael-west2021-04-221-2/+4
| | | | | | | | Changed register offset from 4 bytes to 8 bytes. The registers in the frontend were not being properly addressed, so calibration, IQ mapping, and frontend corrections were not working properly. Signed-off-by: michael-west <michael.west@ettus.com>
* N320: Fix available antennasmichael-west2021-04-221-2/+2
| | | | | | Available antennas for TX and RX were swapped. Signed-off-by: michael-west <michael.west@ettus.com>
* fixup! mpm: rpc: don't expose reset_mgr call via RPCGrant Meyerhoff2021-04-221-1/+1
|
* mpm: sysutils: mount: Check both mount point and data pathMartin Braun2021-04-211-4/+5
| | | | | This will return False on ismounted() if a Mount class is mounted, but in the wrong spot.
* mpm: mount: Demote already-mounted warningMartin Braun2021-04-211-1/+1
| | | | | | | | The class Mount defines a mount point and device path. It currently warns if mount() is called twice, but that warning is at odds with the contract of that API. It even returns 'True' (== success) after printing the warning, and the outcome is the desired one. For that reason, we demote the warning to a debug statement.
* mpm: periph_mgr: Demote "no SPI nodes" warningMartin Braun2021-04-211-1/+1
| | | | | | | | | When there are SPI nodes declared for a daughterboard, MPM will emit a warning: "No SPI nodes for dboard". The warning is misleading, because this only occurs when no SPI nodes where *declared*, not when they were declared but not found. This is entirely normal for USRPs where the daughterboards do not have SPI nodes, and thus, not even worth a debug statement.
* uhd: Update all headers for setters on multi_usrp re coerce/throwMartin Braun2021-04-191-50/+144
| | | | | | | | | | | | | | | Our APIs are not consistent when it comes to handling invalid settings. Some setting (like antenna, LO name, ...) will trigger an exception when invalid. Other settings (gain, frequency, clock rate) will get coerced to a valid value. This behaviour does make sense for the most part (it is more intuitive that 81 dB gets coerced to 80 dB if that's the maximum, but coercing an invalid antenna value like "RX1" has no clear alternative). And in any case, this is the behaviour that UHD has always had. In this commit, all Doxygen headers in multi_usrp are updated to exactly describe their behaviour (coerce or throw).
* docs: Fix missing section header in power level controls pageMartin Braun2021-04-191-1/+1
|
* mpm: mg: periphs: Read lowband lo lock status from cpldmattprost2021-04-191-1/+2
| | | | | | | Fix the issue where N310 did not correctly read the lo lock status from the cpld. Signed-off-by: mattprost <matt.prost@ni.com>
* X300: Reduce phase noise for 184.32 MHz MCRmichael-west2021-04-161-2/+5
| | | | | | | Reverts charge pump current changes for 10 MHz reference / 184.32 MHz master clock rate case that caused additional phase noise. Signed-off-by: michael-west <michael.west@ettus.com>
* ci: support for x3xx devtest on rhombusSteven Koo2021-04-166-15/+424
| | | | | | | | | | Rhombus is a test suite that is intended run devtests for multiple devices in parallel. This commit adds support for x300 and x310 support. This uses redis to mutex access to the hardware between Azure Pipeline agents. This also updates the fpga using Vivado over ssh to the host machine. Signed-off-by: Steven Koo <steven.koo@ni.com>
* examples: Add min dynamic range limit to ascii art DFT exampleLane Kolbly2021-04-152-3/+9
| | | | | | The DFT plotting routine hangs when the dynamic range equals zero, so this change adds a limit so that the dynamic range never goes below 10.
* fpga: rfnoc: Add ability to disable output flow controlWade Fife2021-04-142-7/+22
| | | | | | | | | | | | | Per the RFNoC specification, if we set the frequency of flow control updates to 0 then the input stream will not send flow control status updates to the output stream handler. This change makes it so that when the frequency of flow control status updates is configured to be zero in the FPGA output stream handler (i.e., cfg_fc_freq_bytes and cfg_fc_freq_pkts are both 0 in chdr_stream_output) then the output stream handler will not use flow control. That is, chdr_stream_output will not expect stream status updates and will not restrict output packets.
* mpm: Remove references to rfnoc_num_blocksMartin Braun2021-04-122-4/+4
| | | | | | | | | | | rfnoc_num_blocks is a device arg that could be used in UHD 3.15 (and below) to artificially skip enumeration of RFNoC blocks. Since the block enumeration works very differently in UHD 4, this arg was never supported there. This removes references to this arg in some BIST files. It is not harmful, but also serves no purpose, and could be construed as being useful upon lecture of these codes.
* N310: Fix calculation of LO freq w/ext LO for RXmichael-west2021-04-121-1/+1
| | | | | | | A typo was causing an issue with order of precedence in the calculation of the LO frequency when using an external LO for RX on the N310. Signed-off-by: michael-west <michael.west@ettus.com>
* mpm: Remove logging for mmap_regs_ifaceMartin Braun2021-04-121-2/+0
| | | | | These are very noisy, and the signal-to-noise ratio suffers when these are enabled.
* n320: Fix address for RX frontend controlMartin Braun2021-04-121-1/+1
| | | | The RX FE core was using the address for the TX FE core.
* fpga: lib: Add rx_front_end_gen3 testbenchWade Fife2021-04-092-0/+247
|
* fpga: lib: Update round_sd to eliminate X from simulationWade Fife2021-04-091-14/+45
| | | | | | | | | | | | The asynchronous feedback loop on the err signal causes X to get stuck on the sum signal when simulating. This change adds a check for simulation only to force X to 0 so that unknown inputs get resolved once the inputs are known. Also added default values to the ports out and strobe_out, since having them uninitialized and without reset was causing simulation issues in other modules. The FPGA will initialize them to 0, so this change makes the code equivalent to real hardware behavior.
* fpga: lib: Fix simulation of axi_fir_filterWade Fife2021-04-091-1/+1
| | | | | | The always(*) block was never executing in some simulators because there were no signals on the right-hand side in the block. Changing it to an initial block ensures it always runs.
* docs: Fix typo in mender sectionLane Kolbly2021-04-092-4/+4
|
* UHD: Fix typo in has_tx_power_referenceLars Amsel2021-04-091-1/+1
| | | | The has_tx_power_reference called has_rx_power_reference by mistake.
* TwinRX: Remove frontend filtermichael-west2021-04-083-59/+22
| | | | | | | | | | Removing the FIR filter in the frontend to reclaim resources and remove redundancy when using a DDC block. The default image has a DDC block, so only users making custom RFNoC images and using TwinRX will need to take care to properly downconvert the full bandwidth coming from the radio block. Signed-off-by: michael-west <michael.west@ettus.com>
* fpga: docs: Improve documentation of rx_frontend_gen3Martin Braun2021-04-072-3/+75
| | | | Also fixes a typo in the calibration manual page.
* fpga: lib: Fix DDS_SIN_COS_LUT outputs in makefilePaul Butler2021-03-311-1/+1
|
* mpm: periph manager: Fix get_mb_eeprom() return value formattingMartin Braun2021-03-251-1/+4
| | | | | | | | | | The get_mb_eeprom() RPC call is supposed to return a string -> string map and thus converts all EEPROM entries to strings. However, for raw strings, the existing conversion (using str()) was not correct (we need to decode raw strings first). This would lead to things like the serial being returned as b'ABCD123' instead of just ABCD123.
* docs: Add N320 frontend correction sectionMartin Braun2021-03-192-1/+164
|
* docs: Use Mathjax for equation renderingMartin Braun2021-03-191-1/+1
|
* 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.
* ci: install vc_buildtools instead of vc_communitySteven Koo2021-03-196-18/+18
| | | | | | | | For our build machines, we don't need full on Visual Studio. Instead this installs the VS Build Tools, which has the CLI build apps we need. Signed-off-by: Steven Koo <steven.koo@ni.com>
* ci: Build uhd with PipelinesSteven Koo2021-03-1912-11/+256
| | | | | | | | | | | This commit adds the infrastructure to build uhd on both Linux and Windows using Pipelines. Using the docker images generated by the build docker pipeline, this runs an AzDO container job to build uhd artifacts. It then stores the artifacts to be used in later pipelines or stages. This change supports make and ninja on Linux and msbuild with VS2017/VS2019 x86/x64 on Windows. Signed-off-by: Steven Koo <steven.koo@ni.com>
* 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.
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-01 20:32:49 +0000