#include <stdio.h>
#include <stdint.h>

void bindump_word16(uint16_t w)
{
	unsigned char i, msb;
	char binary_string[17];
	binary_string[16] = '\0';

	for (i = 0; i < 16; ++i) {
		msb = (char)(w >> 15);

		if (msb != 0)
			binary_string[i] = '1';
		else
			binary_string[i] = '0';
		w <<= 1;
	}
	printf("%s", binary_string);
}