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* deps: rpclib: Fix issue on socket closingMartin Braun2020-10-091-1/+7
| | | | | | | The rpclib server session closes its socket, which can fail. In our case, we only use the server for some tests, and we close the server on process exit, so we let the error slide. Since we close servers in dtors, not doing so would occasionally cause SIGABRT.
* tests: mock_block: Allow mock blocks to carry MB controllersMartin Braun2020-10-092-6/+9
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* utils: Set rfnoc_create_verilog.py as executableWade Fife2020-10-091-0/+0
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* n310/n300: Allow gain coercionMartin Braun2020-10-091-2/+14
| | | | | | | | | | | | The N310 had a different behaviour from other devices, where setting a gain out of range would cause an assertion error. This is problematic for two reasons: 1) Assertion errors should not be triggered by public APIs (if we throw public APIs, we should give a clear error message), and 2) Setting gain and frequency has a coercing behaviour on all other devices. This changeset clips the gain before calling into the gain table lookup.
* b200: handle overruns during continuous streamingmattprost2020-10-091-0/+3
| | | | | | | This allows the b200 devices to recover from overruns that occur during continuous streaming. Signed-off-by: mattprost <matt.prost@ni.com>
* rfnoc: Alphabetize sections in CMakeLists.txtAaron Rossetto2020-10-091-22/+22
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* rfnoc: Add add'l header files to CMakeLists.txtAaron Rossetto2020-10-091-0/+3
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* sim: Clarify Naming of StreamsSamuel O'Brien2020-10-084-25/+27
| | | | | | | | | ChdrSniffer is renamed to ChdrEndpoint to clarify its function as the actual destination of chdr packets, rather than just an observer. TxWorker has been renamed to OutputStream and RxWorker has been renamed to InputStream to avoid ambiguities regarding Tx and Rx terminology. Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
* sim: Simulator CHDR Parsing and RFNoC GraphSamuel O'Brien2020-10-086-5/+1114
| | | | | | | | | This commit adds a simulated RFNoC Graph to the simulator. It is also able to process management and control packets which can traverse the graph and read from simulated registers. Stub callbacks for creating streams have been provided but are not implemented yet. Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
* sim: Embed MPM into libpyuhdSamuel O'Brien2020-10-073-1/+61
| | | | | | | When ENABLE_SIM and ENABLE_PYTHON_API are set, this commit embeds MPM (Built with -DMPM_DEVICE=sim) into the pyuhd package. Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
* sim: Add Daughterboard MethodsSamuel O'Brien2020-10-077-14/+130
| | | | | | | | This commit adds daughterboard simulation to the simulator. There is a sim_dboard class which registers it's methods with the rpc server. These methods are visible over mpm as well as the mpm_shell. Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
* sim: Lay Groundwork for SimulatorSamuel O'Brien2020-10-078-44/+376
| | | | | | | | | | | | | | | At this point, only about half of the mpm methods work on the simulator over the mpm shell, and it hasn't been tested with uhd at all. If you want to give it a try, first install all of the python dependencies of mpm (The simulator doesn't require libusrp or any of the C++ deps). In addition, running mpm on a desktop machine requires the python lib netifaces. Next, make an /mpm/build directory and open it. Run `cmake .. -DMPM_DEVICE=sim`, then `make`. Finally, run `python3 python/usrp_hwd.py`. You should be able to open another terminal and run `mpm/tools/mpm_shell.py localhost` to connect to the mpm server. Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
* mpm: Cleanup rpc_server.pySamuel O'Brien2020-10-071-5/+7
| | | | | | | | This commit fixes a spelling mistake, moves logic for checking if a connection is local to its own method, and calls gevent.signal.signal instead of its deprecated alias gevent.signal. Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
* mpm: use filesystem_status from sys_utilsJoerg Hofrichter2020-10-061-13/+4
| | | | | | Use the utility functions for getting the filesystem version string and for getting the Mender artifact which are now available in usrp_mpm.sys_utils.
* mpm: added check-filesystem utilityJoerg Hofrichter2020-10-063-0/+224
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* debian: Update Python3 dependenciesmichael-west2020-10-062-3/+18
| | | | Signed-off-by: michael-west <michael.west@ettus.com>
* Docs: Update Python3 dependenciesmichael-west2020-10-061-9/+12
| | | | Signed-off-by: michael-west <michael.west@ettus.com>
* ic_reg_map: Allow registers to be arraysMartin Braun2020-10-061-19/+114
| | | | | | | | | | This lets you declare registers like this: REG_NAME[ARRAY_LEN] ADDRESS[BITS] DEFAULT ENUMS The reg object will now carray REG_NAME as an array. So, you can do regs.REG_NAME[0] = VALUE;
* ic_reg_maps: Add common regmap template for PythonToni Jones2020-10-061-4/+88
| | | | | | | Add COMMON_PY_TMPL which is identical to COMMON_TMPL in functionality but generates Python syntax rather than C++ header syntax. Modify the generate function which will now determine if the destination regmap file is a Python file or not and will use the appropriate template.
* docs: Fix sensor names for N3xx boardsMartin Braun2020-10-061-1/+2
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* fpga: lib: Fix small packets stuck in 10 GbE TXAndrew Moch2020-10-051-3/+17
| | | | | | Any packet less than CUT_THROUGH bytes has a high chance of getting stuck in the TX FIFO of the xge_mac_wrapper. In cut-through mode we were waiting for CUT_THROUGH bytes before transmitting the packet.
* lib: disable non pcie types in find with resourceSteven Koo2020-10-059-8/+56
| | | | | | | 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.
* uhd: clang format device implSteven Koo2020-10-055-18/+19
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* uhd: replace default initializers with named onesSteven Koo2020-09-252-8/+11
| | | | This resolves an issue with building on older compilers.
* lib: graph_utils: Error on single SEP edgeSteven Koo2020-09-251-10/+14
| | | | | It could be possible that we only find one SEP connected edge, which should be invalid.
* lib: graph_utils: Fix formatting and compiler warningsMartin Braun2020-09-251-13/+15
| | | | | | | | | | | The conditional setting of some variables lead the compiler to assume they might be used uninitialized. Circumventing compiler warning by initializing variables to a default value, even if that's not the right value (they will get set later). Also applied clang-format to the same code section. This fixes da1aeaeccc.
* multi_usrp: Add get_mb_controller() API callCristina Fuentes2020-09-245-27/+60
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* cal: sync log output between file system and resource dataLars Amsel2020-09-221-1/+3
| | | | | | To make the debug output of the database more readable the has_cal_data lookup for RC data prints the file that is looked up similar to the lookup for file system.
* fpga: lib: Fix 10 GbE cut-through modeAndrew Moch2020-09-161-4/+16
| | | | | | | When operating in cut-through mode the hold off from the MAC was not applying back pressure, so when the TX interface filled up, data was dropped. This bug was introduced when cut-through was added, and does not impact the original implementation.
* fpga: lib: add generic to disable bitq engine tri-statingMax Köhler2020-09-162-11/+16
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* package: Fix Python componentsmichael-west2020-09-131-3/+4
| | | | | | Update dependencies from python to python3. Signed-off-by: michael-west <michael.west@ettus.com>
* Prepare branch for releasemichael-west2020-09-133-168/+940
| | | | | | | - Update CHANGELOG - Update debian files Signed-off-by: michael-west <michael.west@ettus.com>
* Examples: Fix install paths in OOT RFNoC examplemichael-west2020-09-133-10/+14
| | | | | | | | - Add missing "uhd/" subdirectory. - Update install path for YAML file. - Fix include directories and link libraries for init_gain_block. Signed-off-by: michael-west <michael.west@ettus.com>
* E3xx: Add retry to loopback_self_testmichael-west2020-09-111-27/+46
| | | | | | | | | The loopback test sometimes fails. It was found that it would pass on a retry. The root cause of the failure is unknown at this time, but the retry allows the test to pass. This is intended as a temporary patch until the root cause of the failure can be identified. Signed-off-by: michael-west <michael.west@ettus.com>
* tests: Fix build issue with Boost 1.67Martin Braun2020-09-111-0/+3
| | | | | Boost 1.67 will fail to build some tests that include mock_transport.hpp if an additional include is missing.
* docs: Add new CHDR format to transportsWade Fife2020-09-111-9/+21
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* docs: Updated register maps for UHD 4.0Wade Fife2020-09-112-35/+28
| | | | | | | | | Updates e3xx and n3xx register map documentation. - Add new RFNoC registers - Remove depreicated RFNoC registers - Add other missing registers - Correct formatting
* fpga: docs: Update user manual for UHD 4.0Wade Fife2020-09-1111-542/+1042
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* docs: New mender commands for Zeus filesystemsmattprost2020-09-092-6/+6
| | | | Signed-off-by: mattprost <matt.prost@ni.com>
* fpga: e31x: Change image file to e310_rfnoc_image_coreWade Fife2020-09-093-5/+5
| | | | | | | This renames e31x_rfnoc_image_core.* to e310_rfnoc_image_core.*. This makes the naming consistent with the rest of the build process (which uses "e310" for all variants of e31x) and fixes an issue in which the wrong file name was used by rfnoc_image_builder.
* doc: add section about network mode on E3xx devicesRobertWalstab2020-09-091-0/+16
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* images: Update manifestmichael-west2020-09-061-19/+19
| | | | | | | - Update FPGA images for X3xx, N3xx, E3xx - Prepare paths for N3xx and E3xx filesystems Signed-off-by: michael-west <michael.west@ettus.com>
* E320: Revert addition of Replay blockmichael-west2020-09-043-266/+270
| | | | | | The DMA FIFO is needed for DDR3 BIST, so it is being restored for now. Signed-off-by: michael-west <michael.west@ettus.com>
* mpm: e31x: Accept FF terminated strings in eepromSteven Koo2020-09-041-4/+11
| | | | | | | | | | Older revisions of the e31x used FF terminated strings in the EEPROM. The eeprom implementation didn't take this into account and would fail on ascii conversion. This change resolves mpm bring up on the older revisions by replacing FF with null. This didn't affect newer revisions because they used null terminated strings. Signed-off-by: Steven Koo <steven.koo@ni.com>
* lib: Remove recursive locks in apply_correctionsmichael-west2020-09-041-3/+0
| | | | | | | | | There were locks in the apply_tx/rx_fe_corrections() methods that were acquired before calling methods that re-acquired the locks. The mutexes were not recursive, so it caused applications to lock up. The locks are unnecessary in the top level methods, so they are being removed. Signed-off-by: michael-west <michael.west@ettus.com>
* images: Update manifestAaron Rossetto2020-09-031-9/+9
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* python: Add peek/poke bindings to noc_block_baseAaron Rossetto2020-09-031-0/+135
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* rfnoc: replay: Update packet size on mtu updateSteven Koo2020-09-031-5/+4
| | | | | | | | | | | Replay block would previously fail output on low mtu links because it was creating packets based on the default contruction mtu of 8192. This change will update the packet size when mtu gets updated. This also removes a warning for large packet sizes because the replay block uses a maximum packet size property. The block should be free to coerce down based on mtu limitations. Signed-off-by: Steven Koo <steven.koo@ni.com>
* fpga: Added AA image mappings to N320Aaron Rossetto2020-09-031-1/+6
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* fpga: Add Replay Block to RFNoC Core Imagemattprost2020-09-0320-591/+2586
| | | | | | | | Add the Replay RFNoC block to the RFNoC core image for x300, x310, n300, n310, n320/n321, and e320. The Replay block is contained within its own static connection, so previous default behavior is still supported. Signed-off-by: mattprost <matt.prost@ni.com>
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