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path: root/host/lib/rfnoc/link_stream_manager.cpp
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* rfnoc: add rx and tx transports, and amend rfnoc_graphCiro Nishiguchi2019-11-261-51/+43
| | | | | | | | | | | | | | | | | | | | | | | transports: Transports build on I/O service and implements flow control and sequence number checking. The rx streamer subclass extends the streamer implementation to connect it to the rfnoc graph. It receives configuration values from property propagation and configures the streamer accordingly. It also implements the issue_stream_cmd rx_streamer API method. Add implementation of rx streamer creation and method to connect it to an rfnoc block. rfnoc_graph: Cache more connection info, clarify contract Summary of changes: - rfnoc_graph stores more information about static connections at the beginning. Some search algorithms are replaced by simpler lookups. - The contract for connect() was clarified. It is required to call connect, even for static connections.
* rfnoc: Make a chdr_ctrl_xport using the new link APIsAlex Williams2019-11-261-47/+32
| | | | | | | | | | These changes add APIs to instantiate the new transports. However, only the control/management transport is currently implemented. It uses the chdr_ctrl_xport. Also update the mgmt_portal to use an ephemeral reference to the shared transport, to indicate that it has no ownership of the transport's memory.
* rfnoc: Graph and link stream manager API cleanupAshish Chaudhari2019-11-261-9/+89
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* rfnoc: Added link/graph specific stream managersAshish Chaudhari2019-11-261-0/+266
- Fleshed out mb_iface - Managers currently only export ctrl APIs. Data APIs TBD