Lines Matching refs:E1
168 | exception is to set the E1/E3 byte and clr the U flag.
169 | commonE1 does this for E1 exceptions, which are snan,
171 | are inex2 and inex1, and also clears the E1 exception bit
175 bsetb #E1,E_BYTE(%a6) |set E1 flag
183 bclrb #E1,E_BYTE(%a6) |clr E1 from unimp
192 bclrb #E1,E_BYTE(%a6) |clr E1 flag
268 bsetb #E1,E_BYTE(%a6) |set E1 exception flag
301 bclrb #E1,E_BYTE(%a6) |make sure E1 is clear
349 | We need to set the nmcexc bits if the exception is E1. Otherwise,
358 | btst.b #E1,E_BYTE(%a1)