22#ifndef INCLUDED_GR_TPB_DETAIL_H
23#define INCLUDED_GR_TPB_DETAIL_H
45 tpb_detail() : input_changed(false), output_changed(false) {}
61 input_cond.notify_one();
62 output_cond.notify_one();
69 input_changed =
false;
70 output_changed =
false;
75 void set_input_changed()
79 input_cond.notify_one();
83 void set_output_changed()
86 output_changed =
true;
87 output_cond.notify_one();
Implementation details to support the signal processing abstraction.
Definition: block_detail.h:45
#define GR_RUNTIME_API
Definition: gnuradio-runtime/include/gnuradio/api.h:30
boost::mutex mutex
Definition: thread.h:48
boost::unique_lock< boost::mutex > scoped_lock
Definition: thread.h:49
boost::condition_variable condition_variable
Definition: thread.h:50
Include this header to use the message passing features.
Definition: basic_block.h:45
used by thread-per-block scheduler
Definition: tpb_detail.h:37
tpb_detail()
Definition: tpb_detail.h:45
void notify_downstream(block_detail *d)
Called by us to tell all our downstream blocks that their input may have changed.
void clear_changed()
Called by us.
Definition: tpb_detail.h:66
void notify_neighbors(block_detail *d)
Called by us to notify both upstream and downstream.
gr::thread::mutex mutex
Definition: tpb_detail.h:38
bool output_changed
Definition: tpb_detail.h:41
gr::thread::condition_variable input_cond
Definition: tpb_detail.h:40
bool input_changed
Definition: tpb_detail.h:39
void notify_upstream(block_detail *d)
Called by us to tell all our upstream blocks that their output may have changed.
void notify_msg()
Called by pmt msg posters.
Definition: tpb_detail.h:59
gr::thread::condition_variable output_cond
Definition: tpb_detail.h:42