BG_BLACK
sc->scr_map[0x20], (FG_LIGHTGREY | BG_BLACK) << 8);
case 'R': attr = (FG_LIGHTRED|BG_BLACK)<<8; break;
case 'G': attr = (FG_LIGHTGREEN|BG_BLACK)<<8; break;
case 'W': attr = (FG_LIGHTGREY|BG_BLACK)<<8; break;
default: attr = (FG_WHITE|BG_BLACK)<<8; break;
sc->scr_map[0x20], (FG_LIGHTGREY | BG_BLACK) << 8);
sc->scr_map[(int)s[x]], (FG_LIGHTBLUE | BG_BLACK) << 8);
(FG_LIGHTGREY | BG_BLACK) << 8);
(FG_LIGHTGREY | BG_BLACK) << 8);
(FG_LIGHTGREY | BG_BLACK) << 8);
(FG_LIGHTGREY | BG_BLACK) << 8);
(FG_LIGHTGREY | BG_BLACK) << 8);
(FG_LIGHTGREY | BG_BLACK) << 8);
#define SC_NORM_ATTR (FG_LIGHTGREY | BG_BLACK)
#define SC_KERNEL_CONS_ATTR (FG_WHITE | BG_BLACK)