From defcb174ebb274d4621a2b958a78ed6cb6cd6aed Mon Sep 17 00:00:00 2001
From: Martin Braun <martin.braun@ettus.com>
Date: Wed, 29 Jan 2020 11:44:05 -0800
Subject: multi_usrp: Add get_tree() API call

This allows access to the underlying property tree without having to
refer to the device object. Useful for RFNoC objects, where the device
object is not accessible.
---
 host/lib/usrp/multi_usrp.cpp       | 5 +++++
 host/lib/usrp/multi_usrp_rfnoc.cpp | 5 +++++
 2 files changed, 10 insertions(+)

(limited to 'host/lib')

diff --git a/host/lib/usrp/multi_usrp.cpp b/host/lib/usrp/multi_usrp.cpp
index 202f8b2df..0ea25b099 100644
--- a/host/lib/usrp/multi_usrp.cpp
+++ b/host/lib/usrp/multi_usrp.cpp
@@ -405,6 +405,11 @@ public:
         return _dev;
     }
 
+    uhd::property_tree::sptr get_tree() const
+    {
+        return _tree;
+    }
+
     dict<std::string, std::string> get_usrp_rx_info(size_t chan){
         mboard_chan_pair mcp = rx_chan_to_mcp(chan);
         dict<std::string, std::string> usrp_info;
diff --git a/host/lib/usrp/multi_usrp_rfnoc.cpp b/host/lib/usrp/multi_usrp_rfnoc.cpp
index b2070c53d..b34860989 100644
--- a/host/lib/usrp/multi_usrp_rfnoc.cpp
+++ b/host/lib/usrp/multi_usrp_rfnoc.cpp
@@ -161,6 +161,11 @@ public:
         return nullptr;
     }
 
+    uhd::property_tree::sptr get_tree() const
+    {
+        return _tree;
+    }
+
     rx_streamer::sptr get_rx_stream(const stream_args_t& args_)
     {
         std::lock_guard<std::recursive_mutex> l(_graph_mutex);
-- 
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