Panasonic FP0 - Page 326

14-84
Num-
ber
Name Boolean Operand Description Steps
F125
P125
32-bit data
right rotate
DROR
PDROR
D, n Rotate the number of bits specified by “n” of the
double words data (32 bits) specified by (D+1, D) to
the right.
5
F126
P126
32-bit data
left rotate
DROL
PDROL
D, n Rotate the number of bits specified by “n” of the
double words data (32 bits) specified by (D+1, D) to
the left.
5
F127
P127
32-bit data
right rotate
with carry
flag (R9009)
data
DRCR
PDRCR
D, n Rotate the number of bits specified by “n” of the
double words data (32 bits) specified by (D+1, D) to
the right together with carry flag (R9009) data.
5
F128
P128
32-bit data
left rotate
with carry
flag (R9009)
data
DRCL
PDRCL
D, n Rotate the number of bits specified by “n” of the
double words data (32 bits) specified by (D+1, D) to
the left together with carry flag (R9009) data.
5
Bit manipulation instructions
F130
P130
16-bit data bit
set
BTS
PBTS
D, n Set the value of bit position “n” of the data of “D” to
1.
5
F131
P131
16-bit data bit
reset
BTR
PBTR
D, n Set the value of bit position “n” of the data of “D” to
0.
5
F132
P132
16-bit data
invert
BTI
PBTI
D, n Invert the value of bit position “n” of the data of “D”. 5
F133
P133
16-bit data bit
test
BTT
PBTT
D, n Test the value of bit position “n” of the data of “D”
and output the result to R900B.
5
F135
P135
Number of on
(1) bits in
16-bit data
BCU
PBCU
S, D Store the number of on bits in the data of “S” in “D”. 5
F136
P136
Number of on
(1) bits in
32-bit data
DBCU
PDBCU
S, D Store the number of on bits in the data of (S+1, S)
in “D”.
7