ZX_ATTR_OE_ENABLE  156 dev/sbus/zx.c      ZX_ATTR_OE_ENABLE | ZX_ATTR_FORCE_WID)
ZX_ATTR_OE_ENABLE  687 dev/sbus/zx.c  	    ZX_ROP_NEW_XOR_OLD | ZX_ATTR_WE_ENABLE | ZX_ATTR_OE_ENABLE |