• OSAddAtomic

• OSAddAtomic16

• OSAddAtomic64

• OSAddAtomic8

• OSBitAndAtomic

• OSBitAndAtomic16

• OSBitAndAtomic8

• OSBitOrAtomic

• OSBitOrAtomic16

• OSBitOrAtomic8

• OSBitXorAtomic

• OSBitXorAtomic16

• OSBitXorAtomic8

• OSCompareAndSwap

• OSCompareAndSwap64

• OSDecrementAtomic

• OSDecrementAtomic16

• OSDecrementAtomic64

• OSDecrementAtomic8

• OSDequeueAtomic

• OSEnqueueAtomic

• OSIncrementAtomic

• OSIncrementAtomic16

• OSIncrementAtomic64

• OSIncrementAtomic8

• OSSynchronizeIO

• OSTestAndClear

• OSTestAndSet