Searched refs:fpsr (Results 1 - 25 of 41) sorted by path

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/linux-master/arch/arm/nwfpe/
H A Dfpa11.c32 fpa11->fpsr = FP_EMULATOR | BIT_AC;
H A Dfpa11.h25 #include "fpsr.h" /* FP control and status register definitions */
69 /* 96 */ FPSR fpsr; /* floating point status register */ member in struct:tagFPA11
H A Dfpa11.inl28 return (fpa11->fpsr);
35 fpa11->fpsr = (fpa11->fpsr & MASK_SYSID) | (reg & ~MASK_SYSID);
H A Dfpmodule.c133 register unsigned int fpsr, cumulativeTraps; local
143 /* Read fpsr and initialize the cumulativeTraps. */
144 fpsr = readFPSR();
149 if ((!(fpsr & BIT_IXE)) && (flags & BIT_IXC))
151 if ((!(fpsr & BIT_UFE)) && (flags & BIT_UFC))
153 if ((!(fpsr & BIT_OFE)) && (flags & BIT_OFC))
155 if ((!(fpsr & BIT_DZE)) && (flags & BIT_DZC))
157 if ((!(fpsr & BIT_IOE)) && (flags & BIT_IOC))
162 writeFPSR(fpsr | cumulativeTraps);
165 if (fpsr
[all...]
/linux-master/arch/m68k/fpsp040/
H A Dbindec.S266 fmovel #0,%FPSR |zero all of fpsr - nothing needed
H A Ddecbin.S63 | in an inex2 exception. If so, set inex1 in the fpsr and
H A Dfpsp.h22 | fmove.l fpsr/fpcr/fpiar,USER_FPSR(a6)
52 | fmove.l USER_FPSR(a6),fpsr/fpcr/fpiar
137 .set FPSR_SHADOW,LV-64 | fpsr shadow reg
H A Dgen_except.S154 andb FPSR_EXCEPT(%a6),%d0 |and in the fpsr exc byte
233 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
368 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
H A Dget_op.S539 fmovel #0,%FPSR |clr fpsr from decbin
H A Dres_func.S338 | Write the result to memory, setting the fpsr cc bits. NaN and Inf
854 fmovel %fpsr,%d1
881 fmovel %fpsr,%d1
1028 fmovel %fpsr,%d1
1056 fmovel %fpsr,%d1
1509 fmovel %fpsr,%d1
1555 fmovel %fpsr,%d1
1600 fmovel %fpsr,%d1
H A Dscosh.S126 fmovel #0,%fpsr |clr N bit if set by source
H A Dsrem_mod.S371 fmovel %fpsr,%d6
374 fmovel %d6,%fpsr | ...put Q in fpsr
H A Dssin.S162 | 9D25B Fix: Sometimes the previous fmove.s sets fpsr bits
164 fmovel #0,%fpsr
H A Dx_operr.S69 fmoveml %fpcr/%fpsr/%fpiar,USER_FPCR(%a6)
103 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
314 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
340 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
351 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
H A Dx_ovfl.S62 fmoveml %fpcr/%fpsr/%fpiar,USER_FPCR(%a6)
87 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
118 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
138 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
145 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
H A Dx_snan.S47 fmoveml %fpcr/%fpsr/%fpiar,USER_FPCR(%a6)
74 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
107 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
135 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
H A Dx_unfl.S50 fmoveml %fpcr/%fpsr/%fpiar,USER_FPCR(%a6)
75 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
110 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
129 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
136 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
H A Dx_unimp.S48 fmoveml %fpcr/%fpsr/%fpiar,USER_FPCR(%a6)
/linux-master/arch/m68k/ifpsp060/
H A Dfskeleton.S196 fmove.l %fpsr,-(%sp)
198 fmove.l (%sp)+,%fpsr
/linux-master/arch/m68k/ifpsp060/src/
H A Dfplsp.S566 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
613 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr # restore ctrl regs
623 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
671 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr # restore ctrl regs
681 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
729 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr # restore ctrl regs
743 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
790 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr # restore ctrl regs
800 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
848 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr # restor
[all...]
H A Dfpsp.S646 fmovm.l %fpcr,%fpsr,%fpiar,USER_FPCR(%a6) # save ctrl regs
706 fmov.l &0x0,%fpsr
732 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
747 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
766 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
792 fmov.l &0x0,%fpsr
805 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
886 fmovm.l %fpcr,%fpsr,%fpiar,USER_FPCR(%a6) # save ctrl regs
949 fmov.l &0x0,%fpsr
982 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,
[all...]
H A Dftest.S241 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,%fpiar
246 fmovm.l %fpcr,%fpsr,%fpiar,IFPCREGS(%a6)
259 fmovm.l %fpcr,%fpsr,%fpiar,SFPCREGS(%a6)
281 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,%fpiar
286 fmovm.l %fpcr,%fpsr,%fpiar,IFPCREGS(%a6)
299 fmovm.l %fpcr,%fpsr,%fpiar,SFPCREGS(%a6)
322 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,%fpiar
327 fmovm.l %fpcr,%fpsr,%fpiar,IFPCREGS(%a6)
336 fmovm.l %fpcr,%fpsr,%fpiar,SFPCREGS(%a6)
359 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,
[all...]
H A Dpfpsp.S645 fmovm.l %fpcr,%fpsr,%fpiar,USER_FPCR(%a6) # save ctrl regs
705 fmov.l &0x0,%fpsr
731 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
746 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
765 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
791 fmov.l &0x0,%fpsr
804 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
885 fmovm.l %fpcr,%fpsr,%fpiar,USER_FPCR(%a6) # save ctrl regs
948 fmov.l &0x0,%fpsr
981 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,
[all...]
/linux-master/arch/m68k/include/asm/
H A Dmath-emu.h28 #define FPSR_QUOTIENT(fpsr) (*((signed char *) &(fpsr) + 1))
99 unsigned int fpsr; member in struct:fp_data
/linux-master/arch/m68k/math-emu/
H A Dfp_emu.h53 FPDATA->fpsr |= 1 << (bit); \
57 FPDATA->fpsr &= 0xff00ffff; \
58 FPDATA->fpsr |= ((quotient) & 0xff) << 16; \

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