diff options
Diffstat (limited to 'host/lib/include/uhdlib/rfnoc/mgmt_portal.hpp')
| -rw-r--r-- | host/lib/include/uhdlib/rfnoc/mgmt_portal.hpp | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/host/lib/include/uhdlib/rfnoc/mgmt_portal.hpp b/host/lib/include/uhdlib/rfnoc/mgmt_portal.hpp index 12f40f172..1412d0e3d 100644 --- a/host/lib/include/uhdlib/rfnoc/mgmt_portal.hpp +++ b/host/lib/include/uhdlib/rfnoc/mgmt_portal.hpp @@ -9,6 +9,7 @@ #include <uhdlib/rfnoc/chdr_types.hpp> #include <memory> +#include <set> namespace uhd { namespace rfnoc { namespace mgmt { @@ -26,13 +27,6 @@ public: using xport_cfg_fn_t = std::function<void( device_id_t devid, uint16_t inst, uint8_t subtype, chdr::mgmt_hop_t& hop)>; - //! Flow control buffer configuration parameters - struct buff_params_t - { - uint64_t bytes; - uint32_t packets; - }; - //! Information about a stream endpoint struct sep_info_t { @@ -50,9 +44,6 @@ public: sep_addr_t addr; }; - //! The data type of the buffer used to capture/generate data - enum sw_buff_t { BUFF_U64 = 0, BUFF_U32 = 1, BUFF_U16 = 2, BUFF_U8 = 3 }; - virtual ~mgmt_portal() = 0; //! Get addresses for all stream endpoints reachable from this SW mgmt portal @@ -90,6 +81,14 @@ public: // virtual void setup_local_route(const sep_id_t& dst_epid) = 0; + //! Can a route from between the source and destination endpoints be established? + // + // \param dst_epid The endpoint ID of the destination + // \param src_epid The endpoint ID of the source + // + virtual bool can_remote_route( + const sep_addr_t& dst_addr, const sep_addr_t& src_addr) const = 0; + //! Setup a route from between the source and destination endpoints // // After a route is established, it should be possible for the source to send packets @@ -121,8 +120,8 @@ public: const bool lossy_xport, const sw_buff_t pyld_buff_fmt, const sw_buff_t mdata_buff_fmt, - const buff_params_t& fc_freq, - const buff_params_t& fc_headroom, + const stream_buff_params_t& fc_freq, + const stream_buff_params_t& fc_headroom, const bool reset = false) = 0; //! Finish configuring a flow controlled receive data stream from the endpoint with @@ -130,7 +129,7 @@ public: // // \param epid The endpoint ID of the data source // - virtual buff_params_t config_local_rx_stream_commit( + virtual stream_buff_params_t config_local_rx_stream_commit( const sep_id_t& epid, const double timeout = 0.2) = 0; //! Configure a flow controlled transmit data stream from this SW mgmt portal to the @@ -156,11 +155,11 @@ public: // \param fc_freq Flow control response frequency parameters // \param fc_freq Flow control headroom parameters // - virtual buff_params_t config_remote_stream(const sep_id_t& dst_epid, + virtual stream_buff_params_t config_remote_stream(const sep_id_t& dst_epid, const sep_id_t& src_epid, const bool lossy_xport, - const buff_params_t& fc_freq, - const buff_params_t& fc_headroom, + const stream_buff_params_t& fc_freq, + const stream_buff_params_t& fc_headroom, const bool reset = false, const double timeout = 0.2) = 0; |