ALL1BITS
mask = ALL1BITS << (32 - wl);
rmask = ALL1BITS << (-width & ALIGNMASK);
om_set_rop_curplane(ROP_THROUGH, ALL1BITS);
om_set_rop(i, rop[i], ALL1BITS);
lmask = (db == 0) ? 0 : ALL1BITS >> db;
rmask = (eb == 0) ? 0 : ALL1BITS << (32 - eb);
lmask = (db == 0) ? 0 : ALL1BITS >> db;
rmask = (eb == 0) ? 0 : ALL1BITS << (32 - eb);
mask = ALL1BITS >> dstbitoffs;
mask = ALL1BITS;
mask = ALL1BITS >> dstbitoffs;
mask = ALL1BITS;
mask = ALL1BITS >> xl;
mask = ALL1BITS;
mask = ALL1BITS << (32 - wl);
om_set_rop(plane, rop[plane], ALL1BITS);
inverse = ((attr & WSATTR_REVERSE) != 0) ? ALL1BITS : ALL0BITS;
lmask = ALL1BITS << align;
rmask = ALL1BITS >> (-width & ALIGNMASK);
lmask = ALL1BITS << align;
rmask = ALL1BITS >> (-width & ALIGNMASK);
(image & ~mask) | ((image ^ ALL1BITS) & mask);
(image & ~lmask) | ((image ^ ALL1BITS) & lmask);
((image ^ ALL1BITS) & rmask) | (image & ~rmask);
startmask = ALL1BITS << (dx & ALIGNMASK);
endmask = ALL1BITS >> (~cx & ALIGNMASK);