IOP_TCTX_SHIFT     95 dev/i2o/iop.c  #define	IOP_TCTX_MASK	((1 << IOP_TCTX_SHIFT) - 1)
IOP_TCTX_SHIFT   1660 dev/i2o/iop.c  	tctxgen += (1 << IOP_TCTX_SHIFT);