Defined in 5 files as a macro:
- stand/i386/boot2/boot2.c, line 60 (as a macro)
- stand/i386/gptboot/gptboot.c, line 48 (as a macro)
- stand/i386/isoboot/isoboot.c, line 48 (as a macro)
- stand/mips/beri/boot2/boot2.c, line 81 (as a macro)
- sys/arm/versatile/versatile_pci.c, line 67 (as a macro)