_MUL
_MUL(xh, yh, ph, pl); \
_MUL(s, zh, ph, pl); \
_MUL(x, y, zh, zl);
_MUL(x, y, zh, zl);
_MUL(x, y, zh, zl);
_MUL(x, y, zh, zl);
_MUL(x, y, zh, zl);
_MUL(u.e, y, zh, zl);
_MUL(x, y, zh, zl);