diff options
Diffstat (limited to 'gnuradio-runtime/lib/gr_block_executor.h')
| -rw-r--r-- | gnuradio-runtime/lib/gr_block_executor.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/gnuradio-runtime/lib/gr_block_executor.h b/gnuradio-runtime/lib/gr_block_executor.h deleted file mode 100644 index 7d5c4949a3..0000000000 --- a/gnuradio-runtime/lib/gr_block_executor.h +++ /dev/null @@ -1,78 +0,0 @@ -/* -*- c++ -*- */ -/* - * Copyright 2004,2008 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3, or (at your option) - * any later version. - * - * GNU Radio is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#ifndef INCLUDED_GR_BLOCK_EXECUTOR_H -#define INCLUDED_GR_BLOCK_EXECUTOR_H - -#include <gr_runtime_api.h> -#include <gr_runtime_types.h> -#include <fstream> -#include <gr_tags.h> - -//class gr_block_executor; -//typedef boost::shared_ptr<gr_block_executor> gr_block_executor_sptr; - - -/*! - * \brief Manage the execution of a single block. - * \ingroup internal - */ - -class GR_RUNTIME_API gr_block_executor { -protected: - gr_block_sptr d_block; // The block we're trying to run - std::ofstream *d_log; - - // These are allocated here so we don't have to on each iteration - - gr_vector_int d_ninput_items_required; - gr_vector_int d_ninput_items; - gr_vector_const_void_star d_input_items; - std::vector<bool> d_input_done; - gr_vector_void_star d_output_items; - std::vector<uint64_t> d_start_nitems_read; //stores where tag counts are before work - std::vector<gr_tag_t> d_returned_tags; - int d_max_noutput_items; - -#ifdef GR_PERFORMANCE_COUNTERS - bool d_use_pc; -#endif /* GR_PERFORMANCE_COUNTERS */ - - public: - gr_block_executor(gr_block_sptr block, int max_noutput_items=100000); - ~gr_block_executor (); - - enum state { - READY, // We made progress; everything's cool. - READY_NO_OUTPUT, // We consumed some input, but produced no output. - BLKD_IN, // no progress; we're blocked waiting for input data. - BLKD_OUT, // no progress; we're blocked waiting for output buffer space. - DONE, // we're done; don't call me again. - }; - - /* - * \brief Run one iteration. - */ - state run_one_iteration(); -}; - -#endif /* INCLUDED_GR_BLOCK_EXECUTOR_H */ |