MCUME/MCUME_pico/picovcs/tiasound.h

42 wiersze
2.8 KiB
C

/*****************************************************************************/
/* */
/* Module: TIA Chip Sound Simulator Includes, V1.0 */
/* Purpose: Define global function prototypes and structures for the TIA */
/* Chip Sound Simulator. */
/* Author: Ron Fries */
/* Date: September 10, 1996 */
/* */
/*****************************************************************************/
/* */
/* License Information and Copyright Notice */
/* ======================================== */
/* */
/* TiaSound is Copyright(c) 1996 by Ron Fries */
/* */
/* This library is free software; you can redistribute it and/or modify it */
/* under the terms of version 2 of the GNU Library General Public License */
/* as published by the Free Software Foundation. */
/* */
/* This library 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 Library */
/* General Public License for more details. */
/* To obtain a copy of the GNU Library General Public License, write to the */
/* Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/* */
/* Any permitted reproduction of these routines, in whole or in part, must */
/* bear this legend. */
/* */
/*****************************************************************************/
#ifndef _TIASOUND_H
#define _TIASOUND_H
void Tia_sound_init (unsigned int sample_freq, unsigned int playback_freq);
extern void Update_tia_sound (unsigned int addr, unsigned char val);
extern void Tia_process_2 (register unsigned short *buffer,
register unsigned int n);
extern void Tia_process (register unsigned char *buffer,
register unsigned int n);
#endif