#include <stdio.h>

unsigned int14(unsigned, unsigned, unsigned);

unsigned
int14(ahval, alval, port) {
unsigned ahval, alval;
unsigned port;

unsigned aval;		/* INT 14 return value */

	asm {
		mov	ah, ahval
		mov	al, alval
		mov	dx, port
		int	0x14
		mov	aval, ax
	}
	return (aval);
}