diff options
| author | Tom Rondeau <trondeau@vt.edu> | 2012-08-09 20:30:09 -0400 |
|---|---|---|
| committer | Tom Rondeau <trondeau@vt.edu> | 2012-08-09 20:30:09 -0400 |
| commit | 38069c9ac14b44597ee053486ca00838c758a47c (patch) | |
| tree | 7baa0e3e8fee6913b168fe1f915ffa05891a1d11 /gr-digital/lib/additive_scrambler_bb_impl.h | |
| parent | 9d8c03e8d6bd322661765e7ebc740dbdd743b798 (diff) | |
digital: converting to new pimpl standard for 3.7.
Structure is basically set up. Additive scrambler converted.
Diffstat (limited to 'gr-digital/lib/additive_scrambler_bb_impl.h')
| -rw-r--r-- | gr-digital/lib/additive_scrambler_bb_impl.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/gr-digital/lib/additive_scrambler_bb_impl.h b/gr-digital/lib/additive_scrambler_bb_impl.h new file mode 100644 index 0000000000..51566fb0e3 --- /dev/null +++ b/gr-digital/lib/additive_scrambler_bb_impl.h @@ -0,0 +1,60 @@ +/* -*- c++ -*- */ +/* + * Copyright 2008,2010,2012 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_DIGITAL_ADDITIVE_SCRAMBLER_BB_IMPL_H +#define INCLUDED_DIGITAL_ADDITIVE_SCRAMBLER_BB_IMPL_H + +#include <digital/additive_scrambler_bb.h> +#include <gri_lfsr.h> + +namespace gr { + namespace digital { + + class DIGITAL_API additive_scrambler_bb_impl + : public additive_scrambler_bb + { + private: + gri_lfsr d_lfsr; + int d_count; + int d_bits; + int d_len; + int d_seed; + + public: + additive_scrambler_bb_impl(int mask, int seed, + int len, int count); + ~additive_scrambler_bb_impl(); + + int mask() const; + int seed() const; + int len() const; + int count() const; + + int work(int noutput_items, + gr_vector_const_void_star &input_items, + gr_vector_void_star &output_items); + }; + + } /* namespace digital */ +} /* namespace gr */ + +#endif /* INCLUDED_DIGITAL_ADDITIVE_SCRAMBLER_BB_IMPL_H */ |