Texas Instruments TMS320C3x 사용자 설명서
Negate Floating-Point Value
NEGF
13-175
Assembly Language Instructions
Example
NEGF *++AR3(2),R1
Before Instruction
After Instruction
R1
05 7B40 0025
R1
07 F380 0000
AR3
80 9800
AR3
80 9802
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
809802h
70C8000
809802h
70C8000
6.28125006e+01
–1.4050e+02
1.4050e+02
1.4050e+02