FABS
Absolute Value
Arc Cosine
FACOS
FETOXM1
FGETEXP
FGETMAN
FINT
e to the x Power - 1
Get Exponent
Get Mantissa
Integer Part
FINTRZ
FLOG10
FLOG2
FLOGN
FLOGNP
FNEG
Integer Part (Truncated)
Log Base 10
Log Base 2
Log Base e
Log Base e of(x + 1)
Negate
FSIN
Sine
FSINCOS
FSINH
Simultaneous Sine and Cosine
Hyperbolic Sine
Square Root
FSQRT
FTAN
Tangent
FTANH
FTENTOX
FTST
Hyperbolic Tangent
10 to the x Power
test
FTWOTOX
2 to the x Power
Dyadic Operations
Dyadic operations have two input operands. The first input operand comes from a float-
ing-point data register, memory, or MPU data register. The second input operand comes
from a floating-point data register. The destination is the same floating-point data regis-
ter used for the second input. For example, the syntax for add is:
FADD.(fmt)
(ea).FPnor,
FADD.X
FPm.FPn
The TS68882 dyadic operations available are as follows:
FADD
FCMP
FDIV
Add
Compare
Divide
FMOD
FMUL
FREM
FSCALE
Modulo Remainder
Multiply
IEEE Remainder
Scale Exponent
28
TS68882
2119A–HIREL–04/02
ATMEL [ ATMEL ]
