DIR__R
set_blocked(sp, DIR__R);
sp->s_fval[BLACK][DIR__R].s = 0x600;
sp->s_fval[WHITE][DIR__R].s = 0x600;
sp->s_fval[BLACK][DIR__R].s = 0x500;
sp->s_fval[WHITE][DIR__R].s = 0x500;
sp->s_fval[BLACK][DIR__R].s = 0x401;
sp->s_fval[WHITE][DIR__R].s = 0x401;