r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 57

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

Instruction Format
nm type
15
md type
15
nd4 type
15
nmd type
15
xxxx nnnn mmmm xxxx
xxxx xxxx mmmm dddd
xxxx xxxx nnnn dddd
xxxx nnnn mmmm dddd
0
0
0
0
Source Operand
mmmm: register
direct
mmmm: register
direct
mmmm: post-
increment register
indirect (multiply-
and-accumulate
operation)
nnnn: * post-
increment register
indirect (multiply-
and-accumulate
operation)
mmmm: post-
increment register
indirect
mmmm: register
direct
mmmm: register
direct
mmmmdddd:
register indirect
with displacement
R0 (register direct) nnnndddd:
mmmm: register
direct
mmmmdddd:
register indirect
with displacement
Destination
Operand
nnnn: register
direct
nnnn: register
indirect
MACH, MACL
nnnn: register
direct
nnnn: pre-
decrement register
indirect
nnnn: index
register indirect
R0 (register direct) MOV.B @(disp,Rm),R0
register indirect
with displacement
nnnndddd:
register indirect
with displacement
nnnn: register
direct
Rev. 1.00 Sep. 21, 2007 Page 31 of 1124
Sample Instruction
ADD
MOV.L Rm,@Rn
MAC.W @Rm+,@Rn+
MOV.L @Rm+,Rn
MOV.L Rm,@-Rn
MOV.L Rm,@(R0,Rn)
MOV.B R0,@(disp,Rn)
MOV.L Rm,@(disp,Rn)
MOV.L @(disp,Rm),Rn
Rm,Rn
REJ09B0402-0100
Section 2 CPU