diff options
| author | Tom Rondeau <trondeau@vt.edu> | 2013-04-17 13:43:52 -0400 |
|---|---|---|
| committer | Tom Rondeau <trondeau@vt.edu> | 2013-04-29 14:52:56 -0400 |
| commit | f3e2e07201c50033bf6c9d0c6a6f068557b4f17f (patch) | |
| tree | 140b3c2d20a951ffd4abd564c3378ee2e2f9fc7c /gnuradio-runtime/include/gr_sync_block.h | |
| parent | 35303ae975a5b1bdecc2492bc96e2b8e89b62a3d (diff) | |
runtime: converting runtime core to gr namespace, gnuradio include dir.
Diffstat (limited to 'gnuradio-runtime/include/gr_sync_block.h')
| -rw-r--r-- | gnuradio-runtime/include/gr_sync_block.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/gnuradio-runtime/include/gr_sync_block.h b/gnuradio-runtime/include/gr_sync_block.h deleted file mode 100644 index 01eb646143..0000000000 --- a/gnuradio-runtime/include/gr_sync_block.h +++ /dev/null @@ -1,66 +0,0 @@ -/* -*- c++ -*- */ -/* - * Copyright 2004 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_SYNC_BLOCK_H -#define INCLUDED_GR_SYNC_BLOCK_H - -#include <gr_runtime_api.h> -#include <gr_block.h> - -/*! - * \brief synchronous 1:1 input to output with history - * \ingroup base_blk - * - * Override work to provide the signal processing implementation. - */ -class GR_RUNTIME_API gr_sync_block : public gr_block -{ - protected: - gr_sync_block (void){} //allows pure virtual interface sub-classes - gr_sync_block (const std::string &name, - gr_io_signature_sptr input_signature, - gr_io_signature_sptr output_signature); - - public: - - /*! - * \brief just like gr_block::general_work, only this arranges to call consume_each for you - * - * The user must override work to define the signal processing code - */ - virtual int work (int noutput_items, - gr_vector_const_void_star &input_items, - gr_vector_void_star &output_items) = 0; - - - // gr_sync_block overrides these to assist work - void forecast (int noutput_items, gr_vector_int &ninput_items_required); - int general_work (int noutput_items, - gr_vector_int &ninput_items, - gr_vector_const_void_star &input_items, - gr_vector_void_star &output_items); - - int fixed_rate_ninput_to_noutput(int ninput); - int fixed_rate_noutput_to_ninput(int noutput); -}; - -#endif /* INCLUDED_GR_SYNC_BLOCK_H */ |