FP Instructions
ADF Add
SUF Subtract
MUF Multiply
DVF Divide
RMF Remainder
RSF Reverse subtract
RDF Reverse divide
FML Fast multiply *
FDV Fast divide *
FRD Fast reverse divide *
ABS Absolute value
RND Round to integer
EXP Exponentiation
LGN Natural logarithm
LOG Logarithm base 10
POW Power
RPW Reverse power
SQT Square root
MVF Move
MNF Move negated
SIN Sine
COS Cosine
TAN Tangent
ASN Arcsine
ACS Arccosine
ATN Arctangent
POL Polar angle
CMF Compare §
CNF Compare negated §
FIX FP to fixed
FLT Fixed to FP
LDF Load
STF Store
LFM Load multiple ×
SFM Store multiple ×
RFC Read FPU control %
WFC Write FPU control %
RFS Read FPU status
WFS Write FPU status
Precision | Rounding | Operands
Notes
* Only with single precision
% Not allowed in user mode
§ Affects ARM status register
× Not always available
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