N-sim v0.9.4

00001 
00014 /*
00015  * Copyright 2007. Los Alamos National Security, LLC. This material
00016  * was produced under U.S. Government contract DE-AC52-06NA25396 for
00017  * Los Alamos National Laboratory (LANL), which is operated by Los
00018  * Alamos National Security, LLC, for the Department of Energy. The
00019  * U.S. Government has rights to use, reproduce, and distribute this
00020  * software. NEITHER THE GOVERNMENT NOR LOS ALAMOS NATIONAL SECURITY,
00021  * LLC, MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR ASSUMES ANY LEGAL
00022  * LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified to
00023  * produce derivative works, such modified software should be clearly
00024  * marked, so as not to confuse it with the version available from LANL.
00025  *
00026  * Additionally, this program is free software; you can redistribute
00027  * it and/or modify it under the terms of the GNU General Public
00028  * License as published by the Free Software Foundation; version 2 of
00029  * the License. Accordingly, this program is distributed in the hope
00030  * it will be useful, but WITHOUT ANY WARRANTY; without even the
00031  * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00032  * PURPOSE. See the GNU General Public License for more details.
00033  */
00034 
00035 
00036 #ifndef _SPECTRUM_H_
00037 #define _SPECTRUM_H_
00038 
00040 #define MAX_NODES             512
00041 #define FREQUENCIES           256
00042 
00043 
00044 struct Period {
00045         long periodicity;       /* negative values indicate constancy */
00046         long long start_time;
00047         long long stop_time;    /* in microseconds */
00048 };
00049 
00050 
00051 struct Component {
00052         long frequency;         /* in mHz */
00053         long amplitude;
00054         Period period;
00055 };
00056 
00057 
00058 struct Signal {
00059         unsigned int id;
00060         unsigned int number;
00061         Component components[FREQUENCIES];
00062 };
00063 
00064 
00065 struct Spectrum {
00066         unsigned int number;
00067         Signal signals[FREQUENCIES];
00068 };
00069 
00070 
00071 #endif  // _SPECTRUM_H_
/home/brennan/n-sim/OrbisQuartus/shared/spectrum.h
