HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 91

• Manufacturer Part Number: HD6417615
• Description: Hardware Manual
• Manufacturer: Hitachi Semiconductor

2.5.1
Table 2.19 lists the CPU instructions by classification.
Table 2.19 Classification of CPU Instructions
Classification Types
Data transfer
Arithmetic
operations
CPU Instruction Set
5
21
Operation
Code
MOV
MOVA
MOVT
SWAP
XTRCT
ADD
ADDC
ADDV
CMP/cond Comparison
DIV1
DIV0S
DIV0U
DMULS
DMULU
DT
EXTS
EXTU
MAC
MUL
MULS
MULU
NEG
NEGC
SUB
SUBC
SUBV
Function
Data transfer, immediate data transfer, peripheral
module data transfer, structure data transfer
Effective address transfer
T bit transfer
Swap of upper and lower bytes
Extraction of the middle of registers connected
Binary addition
Binary addition with carry
Binary addition with overflow
Division
Initialization of signed division
Initialization of unsigned division
Signed double-length multiplication
Unsigned double-length multiplication
Decrement and test
Sign extension
Zero extension
Multiply/accumulate, double-length
multiply/accumulate operation
Double-length multiply operation
Signed multiplication
Unsigned multiplication
Negation
Negation with borrow
Binary subtraction
Binary subtraction with borrow
Binary subtraction with underflow
No. of
Instructions
39
33
73