FPCSR_mskOVFE     940 arch/nds32/include/asm/bitfield.h #define FPCSR_mskALLE_NO_UDF_IEXE (FPCSR_mskIVOE | FPCSR_mskDBZE | FPCSR_mskOVFE)
FPCSR_mskOVFE     941 arch/nds32/include/asm/bitfield.h #define FPCSR_mskALLE		(FPCSR_mskIVOE | FPCSR_mskDBZE | FPCSR_mskOVFE | FPCSR_mskUDFE | FPCSR_mskIEXE)