#include <stdint.h>
#include <machine.h>

#define B_Helper(bin, bit) (((0x##bin) >> ((4 * (bit)) - (bit))) & (1 << (bit)))
#define B4_(bin) (\
    B_Helper(bin, 0) |\
    B_Helper(bin, 1) |\
    B_Helper(bin, 2) |\
    B_Helper(bin, 3) )
#define B8_(bin) (\
    B_Helper(bin, 0) |\
    B_Helper(bin, 1) |\
    B_Helper(bin, 2) |\
    B_Helper(bin, 3) |\
    B_Helper(bin, 4) |\
    B_Helper(bin, 5) |\
    B_Helper(bin, 6) |\
    B_Helper(bin, 7) )

uint32_t val;

void main(void)
{
    val = B4_(0b0000);
    nop();
    val = B4_(0b0001);
    nop();
    val = B4_(0b0101);
    nop();
    val = B4_(0b1010);
    nop();
    val = B4_(0b1110);
    nop();
    val = B4_(0b1111);
    nop();

    val = B8_(0b00000000);
    nop();
    val = B8_(0b00000001);
    nop();
    val = B8_(0b01010101);
    nop();
    val = B8_(0b10101010);
    nop();
    val = B8_(0b11111110);
    nop();
    val = B8_(0b11111111);
    nop();
}