/* ** SOUND.C ** ** Original Copyright 1988-1991 by Bob Stout as part of ** the MicroFirm Function Library (MFL) ** ** This subset version is functionally identical to the ** version originally published by the author in Tech Specialist ** magazine and is hereby donated to the public domain. */ #include "sound.h" void soundon(void) { short value; value = inp(SCNTRL); value |= SOUNDON; outp(SCNTRL, value); } void soundoff(void) { short value; value = inp(SCNTRL); value &= SOUNDOFF; outp(SCNTRL, value); }