draw384x224

void drawDoomImage() {
	u16 x = 0;
	u16 y = 0;
	u16 w = 0;
	u16 h = 0;
	u16 i = 0;
	u16 j = 0;
	u8 shade = 3;
	u8 parallax = 0;
	u8 height = 8;
	u8 width = 8;
	unsigned int pixelData;
	u8 byteArr[] = {0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0};

    for (i = 0; i < 5376; i+=4) {
    	for (j = 0; j < 4; j++) {
    		pixelData = title_screen_384x224Tiles[i+j];
    		byteArr[0+j*4] = (pixelData >> 24) & 0x000000FF;
			byteArr[1+j*4] = (pixelData >> 16) & 0x000000FF;
			byteArr[2+j*4] = (pixelData >>  8) & 0x000000FF;
			byteArr[3+j*4] = (pixelData >>  0) & 0x000000FF;
    	}

    	x = (i*2)%384;
		y = ((i*2)/384)*8;

		for (h = 0; h < height; h++) {
        	for (w = 0; w < width; w++) {
				u8 hiBit = (byteArr[h*2 + 1] >> (7-w)) & 1;
				u8 loBit = (byteArr[h*2 + 0] >> (7-w)) & 1;
		    	shade = (hiBit << 1) | loBit;
			    // draws pixel with buffhln (more efficient than buffvln or buffln) with length of 0 (so it's only one dot)
				buffhln(x+w, y+h, 0, shade, parallax);
			}
		}
    }
}