This commit moves various magic numbers and hardware specific settings
into the configuration file. It also provides default presets for said
configuration files which can be inherited from.
Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
This commit adds support for configuration files to the simulator. As of
now, these files only change the source and sink of data samples, but
they are easily extensible to add more configuration to the simulator.
Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
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>
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>
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>
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>
