/*
 * UAE - The Un*x Amiga Emulator
 *
 * MC68000 emulation - machine dependent bits
 *
 * Copyright 1996 Bernd Schmidt
 * $Id: m68k.h 1695 2005-08-26 21:05:37Z kevinkofler $
 */


#define regflags regs.flags

#define ZFLG (regflags.z)
#define NFLG (regflags.n)
#define CFLG (regflags.c)
#define VFLG (regflags.v)
#define XFLG (regflags.x)

static __inline__ int cctrue(const int cc) {
	switch(cc) {
	case 0:
		return 1; /* T */
	case 1:
		return 0; /* F */
	case 2:
		return !CFLG && !ZFLG; /* HI */
	case 3:
		return CFLG || ZFLG; /* LS */
	case 4:
		return !CFLG; /* CC */
	case 5:
		return CFLG; /* CS */
	case 6:
		return !ZFLG; /* NE */
	case 7:
		return ZFLG; /* EQ */
	case 8:
		return !VFLG; /* VC */
	case 9:
		return VFLG; /* VS */
	case 10:
		return !NFLG; /* PL */
	case 11:
		return NFLG; /* MI */
	case 12:
		return NFLG == VFLG; /* GE */
	case 13:
		return NFLG != VFLG; /* LT */
	case 14:
		return !ZFLG && (NFLG == VFLG); /* GT */
	case 15:
		return ZFLG || (NFLG != VFLG); /* LE */
	}
	//    abort();
	return 0;
}