7-48
FLOATING-POINT UNIT
Table 7-20. Arithmetic and Non-arithmetic Instructions
Non-arithmetic Instructions
Arithmetic Instructions
FABS
F2XM1
FCHS
FADD/FADDP
FCLEX
FBLD
FDECSTP
FBSTP
FFREE
FCOM/FCOMP/FCOMPP
FINCSTP
FCOS
FINIT/FNINIT
FDIV/FDIVP/FDIVR/FDIVRP
FLD (register-to-register)
FIADD
FLD (extended format from memory)
FICOM/FICOMP
FLD constant
FIDIV/FIDIVR
FLDCW
FILD
FLDENV
FIMUL
FNOP
FIST/FISTP
FRSTOR
FISUB/FISUBR
FSAVE/FNSAVE
FLD (conversion)
FST/FSTP (register-to-register)
FMUL/FMULP
FSTP (extended format to memory)
FPATAN
FSTCW/FNSTCW
FPREM/FPREM1
FSTENV/FNSTENV
FPTAN
FSTSW/FNSTSW
FRNDINT
WAIT/FWAIT
FSCALE
FXAM
FSIN
FXCH
FSINCOS
FSQRT
FST/FSTP (conversion)
FSUB/FSUBP/FSUBR/FSUBRP
FTST
FUCOM/FUCOMP/FUCOMPP
FXTRACT
FYL2X/FYL2XP1
