From 75a090543b8fb8e7c875387eee6d3fe7227e4450 Mon Sep 17 00:00:00 2001 From: Ciro Nishiguchi Date: Thu, 23 May 2019 20:38:07 -0500 Subject: rfnoc: add rx and tx transports, and amend rfnoc_graph 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. --- host/tests/common/mock_link.hpp | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'host/tests/common/mock_link.hpp') diff --git a/host/tests/common/mock_link.hpp b/host/tests/common/mock_link.hpp index 34ea15540..73a65916c 100644 --- a/host/tests/common/mock_link.hpp +++ b/host/tests/common/mock_link.hpp @@ -93,6 +93,14 @@ public: } } + /*! + * Return the number of packets stored in the mock link. + */ + size_t get_num_packets() const + { + return _tx_mems.size(); + } + /*! * Retrieve the contents of a packet sent by the link. The link * stores packets in a queue in the order they were sent. -- cgit v1.2.3