80c517.h

上课老师给的8086仿真器

/* 
 * 80C517.H: prototypes for 80C517 specific functions
 * Copyright (c) KEIL ELEKTRONIK GmbH and Franklin Software, Inc., 1991-1993
 */

#pragma SAVE
#pragma REGPARMS
extern float sqrt517  (float val);
extern float exp517   (float val);
extern float log517   (float val);
extern float log10517 (float val);
extern float sin517   (float val);
extern float cos517   (float val);
extern float tan517   (float val);
extern float asin517  (float val);
extern float acos517  (float val);
extern float atan517  (float val);

extern int printf517  (const char *, ...);
extern int sprintf517 (char *, const char *, ...);
extern int scanf517   (const char *, ...);
extern int sscanf517  (char *, const char *, ...);

extern float atof517  (void *s1);
#pragma RESTORE