diff options
| author | Tom Rondeau <trondeau@vt.edu> | 2013-03-08 09:30:23 -0500 |
|---|---|---|
| committer | Tom Rondeau <trondeau@vt.edu> | 2013-03-08 09:30:23 -0500 |
| commit | 0970c7eaa165c6dc7d70be55dbf3d272b88fc109 (patch) | |
| tree | b8f09685720baac3d5d1ab89fed0e9bc13ed9c18 /gr-blocks/lib/fxpt.cc | |
| parent | 27a222ad8dcd245e7b9b4ff51141bdf3d8675a3c (diff) | |
| parent | 4389b769891283face9aa397bd4d736f478e97e4 (diff) | |
Merge branch 'master' into next
Diffstat (limited to 'gr-blocks/lib/fxpt.cc')
| -rw-r--r-- | gr-blocks/lib/fxpt.cc | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gr-blocks/lib/fxpt.cc b/gr-blocks/lib/fxpt.cc new file mode 100644 index 0000000000..4566f7c595 --- /dev/null +++ b/gr-blocks/lib/fxpt.cc @@ -0,0 +1,40 @@ +/* -*- c++ -*- */ +/* + * Copyright 2004,2013 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. + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <blocks/fxpt.h> + +namespace gr { + namespace blocks { + + const float fxpt::s_sine_table[1 << NBITS][2] = { + #include "sine_table.h" + }; + + const float fxpt::PI = 3.14159265358979323846; + const float fxpt::TWO_TO_THE_31 = 2147483648.0; + + } /* namespace blocks */ +} /* namespace gr */ |