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Searched refs:FPE_FLTUND (Results 1 – 18 of 18) sorted by relevance

/linux/arch/s390/kernel/
H A Dtraps.c104 DO_ERROR_INFO(hfp_underflow_exception, SIGFPE, FPE_FLTUND, "HFP underflow exception")
126 si_code = FPE_FLTUND; in do_fp_trap()
195 si_code = FPE_FLTUND; in vector_exception()
/linux/arch/alpha/math-emu/
H A Dmath.c313 if (_fex & IEEE_TRAP_ENABLE_DNO) si_code = FPE_FLTUND; in alpha_fp_emul()
315 if (_fex & IEEE_TRAP_ENABLE_UNF) si_code = FPE_FLTUND; in alpha_fp_emul()
/linux/arch/microblaze/kernel/
H A Dexceptions.c126 fsr = FPE_FLTUND; in full_exception()
/linux/arch/csky/abiv2/
H A Dfpu.c115 code = FPE_FLTUND; in fpu_fpe()
/linux/arch/parisc/math-emu/
H A Ddecode_exc.c204 return SIGNALCODE(SIGFPE, FPE_FLTUND); in decode_fpu()
/linux/include/uapi/asm-generic/
H A Dsiginfo.h211 #define FPE_FLTUND 5 /* floating point underflow */ macro
/linux/arch/sparc/kernel/
H A Dtraps_32.c287 code = FPE_FLTUND;
H A Dtraps_64.c2336 code = FPE_FLTUND; in do_fpe_common()
/linux/arch/openrisc/kernel/
H A Dtraps.c196 code = FPE_FLTUND; in do_fpe_trap()
/linux/arch/alpha/kernel/
H A Dosf_sys.c860 if (fex & IEEE_TRAP_ENABLE_DNO) si_code = FPE_FLTUND; in SYSCALL_DEFINE5()
862 if (fex & IEEE_TRAP_ENABLE_UNF) si_code = FPE_FLTUND; in SYSCALL_DEFINE5()
H A Dtraps.c280 code = FPE_FLTUND; in do_entIF()
/linux/arch/x86/kernel/fpu/
H A Dcore.c990 return FPE_FLTUND; in fpu__exception_code()
/linux/arch/arm/vfp/
H A Dvfpmodule.c303 RAISE(FPSCR_UFC, FPSCR_UFE, FPE_FLTUND); in vfp_raise_exceptions()
/linux/arch/powerpc/kernel/
H A Dtraps.c1181 ret = FPE_FLTUND; in __parse_fpscr()
2166 code = FPE_FLTUND; in DEFINE_INTERRUPT_HANDLER()
/linux/arch/loongarch/kernel/
H A Dtraps.c466 si_code = FPE_FLTUND; in force_fcsr_sig()
/linux/arch/m68k/kernel/
H A Dtraps.c1075 si_code = FPE_FLTUND; in trap_c()
/linux/arch/arm64/kernel/
H A Dfpsimd.c1448 si_code = FPE_FLTUND; in do_fpsimd_exc()
/linux/arch/mips/kernel/
H A Dtraps.c785 si_code = FPE_FLTUND; in force_fcr31_sig()