BSWAP8
#ifdef BSWAP8
alen = BSWAP8(alen);
clen = BSWAP8(clen);
#ifdef BSWAP8
Xi[0] = BSWAP8(Z.hi);
Xi[1] = BSWAP8(Z.lo);
#ifdef BSWAP8
Xi[0] = BSWAP8(Z.hi);
Xi[1] = BSWAP8(Z.lo);
#ifdef BSWAP8
Xi[0] = BSWAP8(Z.hi);
Xi[1] = BSWAP8(Z.lo);
#ifdef BSWAP8
X = (long)(BSWAP8(xi[j]));
#ifdef BSWAP8
Xi[0] = BSWAP8(Z.hi);
Xi[1] = BSWAP8(Z.lo);
#ifdef BSWAP8
ctx->H.u[0] = BSWAP8(ctx->H.u[0]);
ctx->H.u[1] = BSWAP8(ctx->H.u[1]);
#ifdef BSWAP8
ctx->Yi.u[1] ^= BSWAP8(len0);