Symbol: FFBIOC
usr/src/cmd/picl/plugins/common/devtree/picldevtree.h
128
#define FFB_SYS_INFO (FFBIOC| 80)
usr/src/lib/libprtdiag/inc/pdevinfo_sun4u.h
133
#define FFB_SYS_INFO (FFBIOC| 80)