arch/alpha/include/uapi/asm/regdef.h

23

#define fp s6 /* frame-pointer (s6 in frame-less procedures) */

arch/loongarch/include/asm/regdef.h

30

#define fp $r22 /* frame pointer */

arch/m68k/lib/divsi3.S

84

#define fp REG (fp)

arch/m68k/lib/modsi3.S

84

#define fp REG (fp)

arch/m68k/lib/mulsi3.S

82

#define fp REG (fp)

arch/m68k/lib/udivsi3.S

82

#define fp REG (fp)

arch/m68k/lib/umodsi3.S

82

#define fp REG (fp)

arch/mips/include/asm/asmmacro.h

23

#undef fp

arch/mips/include/asm/regdef.h

147

#define fp $30 /* frame pointer */

arch/mips/include/asm/regdef.h

190

#define fp $30 /* frame pointer */

arch/mips/kernel/r4k_fpu.S

25

#undef fp

arch/mips/kvm/fpu.S

18

#undef fp

tools/testing/selftests/kvm/include/loongarch/processor.h

33

#define fp $r22