BPP_ERR_IRQ_EN    257 dev/sbus/bpp.c 	irq = BPP_ERR_IRQ_EN;
BPP_ERR_IRQ_EN     97 dev/sbus/bppreg.h #define BPP_ALLEN	(BPP_ERR_IRQ_EN|BPP_SLCT_IRQ_EN|	\