Searched refs:swcr (Results 1 – 4 of 4) sorted by relevance
73 swcr_update_status(unsigned long swcr, unsigned long fpcr) in swcr_update_status() argument78 swcr &= ~IEEE_STATUS_MASK; in swcr_update_status()79 swcr |= (fpcr >> 35) & IEEE_STATUS_MASK; in swcr_update_status()81 return swcr; in swcr_update_status()
77 #define FP_DENORM_ZERO (swcr & IEEE_MAP_DMZ)
105 unsigned long res, va, vb, vc, swcr, fpcr; in alpha_fp_emul() local118 swcr = swcr_update_status(current_thread_info()->ieee_state, fpcr); in alpha_fp_emul()272 if ((_fex & FP_EX_UNDERFLOW) && (swcr & IEEE_MAP_UMZ)) in alpha_fp_emul()279 if ((_fex & FP_EX_UNDERFLOW) && (swcr & IEEE_MAP_UMZ)) in alpha_fp_emul()300 swcr |= (_fex << IEEE_STATUS_TO_EXCSUM_SHIFT); in alpha_fp_emul()306 fpcr |= ieee_swcr_to_fpcr(swcr); in alpha_fp_emul()310 _fex = _fex & swcr & IEEE_TRAP_ENABLE_MASK; in alpha_fp_emul()
135 unsigned long swcr in get_reg() local137 swcr = swcr_update_status(swcr, fpcr); in get_reg()138 return fpcr | swcr; in get_reg()