CSECT text,0,,1,2

		XDEF	PCHG_BuildFreqTable

;
;  void __asm PCHG_BuildFreqTable(	register __a0 void *Source,
;					register __d0 ULONG Length,
;					register __a1 ULONG *FreqTable);
;
;

PCHG_BuildFreqTable
		moveq	#0,d1
		move.b	(a0)+,d1
		add.w	d1,d1
		add.w	d1,d1
		addq.l	#1,0(a1,d1.w)
		subq.l	#1,d0
		bne.s	PCHG_BuildFreqTable
		rts

		END