Variables starting with `f' in machdep/i386

• FALSE machdep/i386/pmap_private.h:59
• FIONREAD machdep/i386/sys_machdep.c:139
• first_addr machdep/i386/i386_init.c:80
• first_addr0 machdep/i386/i386_init.c:81
• FPSTATE_SEL machdep/i386/genassym.c:135
• fp_thread machdep/i386/fp_support.c:57