Bit manipulation routines

Table 1. Bit manipulation routines
Callable service	Function
CEESICLR	Bit clear. See CEESICLR—Bit clear.
CEESISET	Bit set. See CEESISET—Bit set.
CEESISHF	Bit shift. See CEESISHF—Bit shift.
CEESITST	Bit test. See CEESITST—Bit test.