ISIDDefs.java

/**
 * encoding: UTF-8
 * This file is part of reSID, a MOS6581 SID emulator engine.
 * Copyright (C) 1999  Dag Lem <resid@nimrod.no>
 *
 * This program 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 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 * 
 * @author Ken Händel
 *
 */
package resid;

public interface ISIDDefs {

	// We could have used the smallest possible data type for each SID register,
	// however this would give a slower engine because of data type conversions.
	// An int is assumed to be at least 32 bits (necessary in the types reg24,
	// cycle_count, and sound_sample). GNU does not support 16-bit machines
	// (GNU Coding Standards: Portability between CPUs), so this should be
	// a valid assumption.

	// typedef unsigned int reg4;
	// typedef unsigned int reg8;
	// typedef unsigned int reg12;
	// typedef unsigned int reg16;
	// typedef unsigned int reg24;

	// typedef int cycle_count;
	// typedef int sound_sample;
	// typedef sound_sample fc_point[2];

	public enum chip_model {
		MOS6581, MOS8580
	};

	public enum sampling_method {
		SAMPLE_FAST, SAMPLE_INTERPOLATE, SAMPLE_RESAMPLE_INTERPOLATE, SAMPLE_RESAMPLE_FAST
	};

	public static final String resid_version_string = "0.15";
}