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Searched refs:IEEE_TRAP_ENABLE_DZE (Results 1 – 4 of 4) sorted by relevance

/linux/arch/alpha/include/uapi/asm/
H A Dfpu.h45 #define IEEE_TRAP_ENABLE_DZE (1UL<<2) /* division by zero */ macro
50 #define IEEE_TRAP_ENABLE_MASK (IEEE_TRAP_ENABLE_INV | IEEE_TRAP_ENABLE_DZE |\
100 | IEEE_TRAP_ENABLE_DZE in ieee_swcr_to_fpcr()
115 | IEEE_TRAP_ENABLE_DZE in ieee_fpcr_to_swcr()
/linux/arch/alpha/include/asm/
H A Dsfp-machine.h73 #define FP_EX_DIVZERO IEEE_TRAP_ENABLE_DZE
/linux/arch/alpha/math-emu/
H A Dmath.c317 if (_fex & IEEE_TRAP_ENABLE_DZE) si_code = FPE_FLTDIV; in alpha_fp_emul()
/linux/arch/alpha/kernel/
H A Dosf_sys.c877 if (fex & IEEE_TRAP_ENABLE_DZE) si_code = FPE_FLTDIV; in SYSCALL_DEFINE5()