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    Searched refs:FPCR (Results 1 - 8 of 8) sorted by relevancy

  /src/lib/libm/arch/m68k/
s_ceil.S 45 fmovel %fpcr,%d0 | save old FPCR
48 fmovel #0x30,%fpcr | round to +inf
50 fmovel %d0,%fpcr | restore old FPCR
s_floor.S 46 fmovel %fpcr,%d0 | save old FPCR
49 fmovel #0x20,%fpcr | round to -inf
51 fmovel %d0,%fpcr | restore old FPCR
  /src/sys/arch/m68k/fpsp/
l_fpsp.h 59 * fmovem.l fpsr/fpcr,USER_FPSR(a6)
86 * fmove.l USER_FPSR(a6),fpsr/fpcr
95 * fmove.l fpsr/fpcr,USER_FPSR(a6)
100 * fmove.l USER_FPSR(a6),fpsr/fpcr
106 * entry points, the caller should save the fpcr in d1 and zero the
107 * real fpcr before calling the emulation routine. On return, the
109 * into the fpcr and do a single floating point operation so that
129 USER_FPCR equ LV+64 ;saved user FPCR
130 FPCR_ENABLE equ USER_FPCR+2 ; FPCR exception enable
131 FPCR_MODE equ USER_FPCR+3 ; FPCR rounding mode contro
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fpsp.h 48 * fmove.l fpsr/fpcr/fpiar,USER_FPSR(a6)
78 * fmove.l USER_FPSR(a6),fpsr/fpcr/fpiar
117 USER_FPCR equ LV+64 ;saved user FPCR
118 FPCR_ENABLE equ USER_FPCR+2 ; FPCR exception enable
119 FPCR_MODE equ USER_FPCR+3 ; FPCR rounding mode control
246 * FPSR/FPCR bits
313 * FPCR rounding modes
  /src/sys/arch/m68k/060sp/dist/
pfpsp.s 373 set FPCR_ENABLE, USER_FPCR+2 # FPCR exception enable
374 set FPCR_MODE, USER_FPCR+3 # FPCR rounding mode control
444 # FPSR/FPCR bits #
623 # exception is enabled or disabled in the FPCR. For the disabled case, #
655 fmovm.l %fpcr,%fpsr,%fpiar,USER_FPCR(%a6) # save ctrl regs
714 fmov.l &0x0,%fpcr # zero current control regs
741 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
756 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
775 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
800 fmov.l &0x0,%fpcr # zero current control reg
    [all...]
fplsp.s 353 set FPCR_ENABLE, USER_FPCR+2 # FPCR exception enable
354 set FPCR_MODE, USER_FPCR+3 # FPCR rounding mode control
424 # FPSR/FPCR bits #
575 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
578 fmov.l &0x0,%fpcr # zero FPCR
622 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr # restore ctrl regs
632 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
635 fmov.l &0x0,%fpcr # zero FPCR
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fplsp.doc 100 set correctly. The FPCR is unchanged. The FPIAR is undefined.
116 The package takes exceptions according to the FPCR value upon subroutine
fpsp.s 373 set FPCR_ENABLE, USER_FPCR+2 # FPCR exception enable
374 set FPCR_MODE, USER_FPCR+3 # FPCR rounding mode control
444 # FPSR/FPCR bits #
623 # exception is enabled or disabled in the FPCR. For the disabled case, #
655 fmovm.l %fpcr,%fpsr,%fpiar,USER_FPCR(%a6) # save ctrl regs
714 fmov.l &0x0,%fpcr # zero current control regs
741 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
756 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
775 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
800 fmov.l &0x0,%fpcr # zero current control reg
    [all...]

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