//--------------------------------------------------------------------------
//
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//	File: bin2bcd16.c
//
//  Steve Underwood <steve-underwood@ti.com>
//  Texas Instruments Hong Kong Ltd.
//
//  Date        Comments
//  =====================
//	2002-09-16	Initial version
//
//--------------------------------------------------------------------------
#include <stdint.h>
#include <stdio.h>

//#include "emeter-toolkit-custom.h"
#include "emeter-toolkit.h"

void bin2bcd16( uint8_t bcd[3],  uint16_t bin)
{
#if defined(__GNUC__)  &&  defined(__MSP430__)
	register int i;
	register uint16_t decimal_0;
	register uint16_t decimal_1;

	i = 16;
	decimal_0 =
	decimal_1 = 0;
	__asm__ __volatile__(
        "1: \n"
        " rla   %[bin] \n"
        " dadd  %[decimal_0],%[decimal_0] \n"
        " dadd  %[decimal_1],%[decimal_1] \n"
        " dec   %[i] \n"
        " jnz   1b \n"
        " mov.b %[decimal_1],0(%[bcd]) \n"
   	    " mov.b %[decimal_0],2(%[bcd]) \n"
   	    " swpb  %[decimal_0] \n"
   	    " mov.b %[decimal_0],1(%[bcd]) \n"
        : [bcd] "+r"(bcd), [decimal_0] "+r"(decimal_0), [decimal_1] "+r"(decimal_1)
        : [bin] "r"(bin), [i] "r"(i));
#elif defined(__AQCOMPILER__)
	register int i;
	register uint16_t decimal_0;
	register uint16_t decimal_1;

	i = 16;
	decimal_0 =
	decimal_1 = 0;
	/$
bin2bcd16_1
		rla   	@bin
    	dadd  	@decimal_0,@decimal_0
    	dadd  	@decimal_1,@decimal_1
    	dec   	@i
    	jnz   	bin2bcd16_1
   		mov.b	@decimal_1,0(@bcd)
   		mov.b	@decimal_0,2(@bcd)
   		swpb	@decimal_0
   		mov.b	@decimal_0,1(@bcd)
    $/
#else
	int i;
	char buf[6 + 1];
	
	sprintf (buf, "%6d", bin);
	for (i = 0;  i < 3;  i++)
		bcd[i] = ((buf[2*i] & 0x0F) << 4) | (buf[2*i + 1] & 0x0F);
#endif
}