Intel i86W Manual page 111

fsrc1
fsrc1
FLOATING-POINT INSTRUCTIONS
fsrc2 fdest
MULTIPLIER UNIT
RESULT
op1
op2
ADDER UNIT
RESULT
mi2p1 & mi2s1
fsrc2
fdesl
MULTIPLIER UNIT
RESULT
op2
ADDER UNIT
RESULT
ml2mp1 & ml2ms1
fsrc1 fsrc2
op2
MULTIPLIER UNIT
RESULT
op1
op
ADDER UNIT
RESULT
ml2pt & ml2st
fsrc1
fsrc2
op2
MULTIPLIER UNIT
RESULT
opl
op2
ADDER UNIT
RESULT
mi2mpt & ml2mst
Figure 6-3. Data Paths by Instruction (6 of 8)
6-23
fdest
fdest
240329i