Defined in 2 files as a externvar:

• osfmk/machine/machine_routines.h, line 344 (as a externvar)
• osfmk/machine/machine_routines.h, line 346 (as a externvar)

Referenced in 3 files:

• bsd/dev/arm64/sysctl.c, line 400
• osfmk/arm64/loose_ends.c, line 507
• osfmk/kern/machine.c
  • line 632
  • line 651
  • line 670
  • line 674
  • line 1038