ofwfb_background
bground = ofwfb_background(border);
color = (ofwfb_background(SC_NORM_ATTR) << 24) |
(ofwfb_background(SC_NORM_ATTR) << 16) |
(ofwfb_background(SC_NORM_ATTR) << 8) |
(ofwfb_background(SC_NORM_ATTR));
blank = ofwfb_pix32(sc, ofwfb_background(SC_NORM_ATTR));
bg = ofwfb_background(a);
bg = ofwfb_pix32(sc, ofwfb_background(a));
bg = ofwfb_background(SC_NORM_ATTR);
bg = ofwfb_pix32(sc, ofwfb_background(SC_NORM_ATTR));