H8S2604 Datasheet, PDF (64/574 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 2 CPU
2.6.1 Table of Instructions Classified by Function
Tables 2.3 to 2.10 summarize the instructions in each functional category. The notation used in
tables 2.3 to 2.10 is defined below.
Table 2.2 Operation Notation
Symbol
Description
Rd
General register (destination)^*
Rs
General register (source)^*
Rn
General register^*
ERn
General register (32-bit register)
MAC
Multiply-accumulate register (32-bit register)
(EAd)
Destination operand
(EAs)
Source operand
EXR
Extended control register
CCR
Condition-code register
N
N (negative) flag in CCR
Z
Z (zero) flag in CCR
V
V (overflow) flag in CCR
C
C (carry) flag in CCR
PC
Program counter
SP
Stack pointer
#IMM
Immediate data
disp
Displacement
+
Addition
–
Subtraction
×
Multiplication
÷
Division
∧
Logical AND
∨
Logical OR
⊕
Logical XOR
→
Move
∼
NOT (logical complement)
:8/:16/:24/:32
8-, 16-, 24-, or 32-bit length
Note: * General registers include 8-bit registers (R7H to R0H, R7L to R0L), 16-bit registers (R7
to R0, E7 to E0), and 32-bit registers (ER7 to ER0).
Rev. 1.00 Jan. 24, 2008 Page 28 of 534
REJ09B0426-0100