Defined in 2 files as a externvar:

• osfmk/i386/mp_desc.c, line 166 (as a externvar)
• osfmk/i386/pmap.c, line 681 (as a externvar)

Referenced in 2 files:

• osfmk/i386/start.s
  • line 79
  • line 80
• osfmk/x86_64/start.s
  • line 82
  • line 83