Defined in 3 files as a prototype:

• sys/amd64/include/cpufunc.h, line 974 (as a prototype)
• sys/arm/include/blockio.h, line 53 (as a prototype)
• sys/i386/include/cpufunc.h, line 758 (as a prototype)

Defined in 1 files as a macro:

• sys/powerpc/include/pio.h, line 288 (as a macro)

Defined in 3 files as a function:

• sys/amd64/include/cpufunc.h, line 241 (as a function)
• sys/arm/arm/blockio.S, line 168 (as a function)
• sys/i386/include/cpufunc.h, line 260 (as a function)

Referenced in 6 files:

• sys/arm/arm/blockio.S
  • line 206
  • line 290
  • line 416
• sys/dev/hpt27xx/hpt27xx_os_bsd.c, line 49
• sys/dev/hptnr/hptnr_os_bsd.c, line 48
• sys/dev/hptrr/hptrr_os_bsd.c, line 49
• sys/powerpc/include/pio.h, line 289
• sys/x86/include/bus.h, line 296