From c7fc4e073aca82bc4cae529459448e0bc98b650e Mon Sep 17 00:00:00 2001
From: jcorgan <jcorgan@221aa14e-8319-0410-a670-987f0aec2ac5>
Date: Tue, 20 May 2008 18:56:10 +0000
Subject: Expose flowgraph debugging dump as gr.top_block.dump(). May or may
not be suitable for ticket:245
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@8466 221aa14e-8319-0410-a670-987f0aec2ac5
---
gnuradio-core/src/lib/runtime/gr_top_block.cc | 6 ++++++
gnuradio-core/src/lib/runtime/gr_top_block.h | 5 +++++
gnuradio-core/src/lib/runtime/gr_top_block.i | 1 +
gnuradio-core/src/lib/runtime/gr_top_block_impl.cc | 7 +++++++
gnuradio-core/src/lib/runtime/gr_top_block_impl.h | 3 +++
5 files changed, 22 insertions(+)
(limited to 'gnuradio-core/src/lib')
diff --git a/gnuradio-core/src/lib/runtime/gr_top_block.cc b/gnuradio-core/src/lib/runtime/gr_top_block.cc
index b2523afc9..5cb0ccdea 100644
--- a/gnuradio-core/src/lib/runtime/gr_top_block.cc
+++ b/gnuradio-core/src/lib/runtime/gr_top_block.cc
@@ -90,6 +90,12 @@ gr_top_block::unlock()
d_impl->unlock();
}
+void
+gr_top_block::dump()
+{
+ d_impl->dump();
+}
+
bool
gr_top_block::is_running()
{
diff --git a/gnuradio-core/src/lib/runtime/gr_top_block.h b/gnuradio-core/src/lib/runtime/gr_top_block.h
index 0209546fe..637a38468 100644
--- a/gnuradio-core/src/lib/runtime/gr_top_block.h
+++ b/gnuradio-core/src/lib/runtime/gr_top_block.h
@@ -99,6 +99,11 @@ public:
*/
virtual void unlock();
+ /*!
+ * Displays flattened flowgraph edges and block connectivity
+ */
+ void dump();
+
/*!
* Returns true if flowgraph is running
*/
diff --git a/gnuradio-core/src/lib/runtime/gr_top_block.i b/gnuradio-core/src/lib/runtime/gr_top_block.i
index f48dea74e..d2e8e3b41 100644
--- a/gnuradio-core/src/lib/runtime/gr_top_block.i
+++ b/gnuradio-core/src/lib/runtime/gr_top_block.i
@@ -47,6 +47,7 @@ public:
void lock();
void unlock() throw (std::runtime_error);
bool is_running();
+ void dump();
};
%inline %{
diff --git a/gnuradio-core/src/lib/runtime/gr_top_block_impl.cc b/gnuradio-core/src/lib/runtime/gr_top_block_impl.cc
index 51755a65d..359665a77 100644
--- a/gnuradio-core/src/lib/runtime/gr_top_block_impl.cc
+++ b/gnuradio-core/src/lib/runtime/gr_top_block_impl.cc
@@ -231,3 +231,10 @@ gr_top_block_impl::restart()
start_threads();
}
+
+void
+gr_top_block_impl::dump()
+{
+ if (d_ffg)
+ d_ffg->dump();
+}
diff --git a/gnuradio-core/src/lib/runtime/gr_top_block_impl.h b/gnuradio-core/src/lib/runtime/gr_top_block_impl.h
index 1868cffd6..abdfa9964 100644
--- a/gnuradio-core/src/lib/runtime/gr_top_block_impl.h
+++ b/gnuradio-core/src/lib/runtime/gr_top_block_impl.h
@@ -54,6 +54,9 @@ public:
// Unlock the top block at end of reconfiguration
void unlock();
+ // Dump the flowgraph to stdout
+ void dump();
+
// Return true if flowgraph is running
bool is_running() const { return d_running; }
--
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