Defined in 2 files as a prototype:

• sys/mips/include/reg.h, line 104 (as a prototype)
• sys/x86/include/reg.h, line 250 (as a prototype)

Defined in 1 files as a macro:

• sys/powerpc/include/reg.h, line 82 (as a macro)

Defined in 2 files as a function:

• sys/amd64/ia32/ia32_reg.c, line 141 (as a function)
• sys/mips/mips/freebsd32_machdep.c, line 185 (as a function)

Referenced in 3 files:

• sys/kern/imgact_elf.c, line 1984
• sys/kern/sys_process.c, line 209
• sys/mips/mips/freebsd32_machdep.c, line 405