#include <vx_print.h>

#ifdef __cplusplus
extern "C" {
#endif

static char * hextoa[] = {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e", "f"};

void vx_print_hex(unsigned f)
{
	// vx_print_str(hextoa[f]);
	if (f < 16)
	{
		vx_print_str(hextoa[f]);
		return;
	}
	int temp;
	int sf = 32;
	bool start = false;
	do
	{
		temp = (f >> (sf - 4)) & 0xf;
		if (temp != 0) start = true;
		if (start) vx_print_str(hextoa[temp]);
		sf -= 4;
	} while(sf > 0);
}


void vx_printf(const char * c, unsigned f)
{
	vx_print_str(c);
	vx_print_hex(f);
	vx_print_str("\n");
}

#ifdef __cplusplus
}
#endif