Defined in 2 files as a function:

• sys/amd64/include/cpufunc.h, line 388 (as a function)
• sys/i386/include/cpufunc.h, line 380 (as a function)

Referenced in 3 files:

• lib/libc/x86/sys/__vdso_gettc.c, line 167
• sys/x86/x86/delay.c, line 56
• sys/x86/x86/tsc.c
  • line 712
  • line 730
  • line 746