Texas Instruments TMS320C3x - Manual (Page 510)

ADDF Add Floating-Point Values
13-52
Example ADDF *AR4++(IR1),R5
Before Instruction After Instruction
R5 05 7980 0000 R5 09 052C 0000
AR 4 809800 AR4 80992B
IR 1 12B IR1 12B
LUF 0 LUF 0
LV 0 LV 0
UF 0 UF 0
N 0 N 0
Z 0 Z 0
V 0 V 0
C 0 C 0
Data memory
86B2800 86B2800
5.3268750e+02
4.7031250e+02 4.7013250e+02
6.23750e+01
809800 809800