HD64F2149 Datasheet, PDF(82/1035 Page) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

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HD64F2149 Datasheet, PDF (82/1035 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

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2.6.2 Instructions and Addressing Modes

Table 2.2 indicates the combinations of instructions and addressing modes that the H8S/2000 CPU

can use.

Table 2.2 Combinations of Instructions and Addressing Modes

Addressing Modes

Function Instruction

Data

transfer

MOV

BWL BWL BWL BWL BWL BWL B BWL â BWL â â

POP, PUSH

ââââââââââââ

ââ

â WL

LDM*3, STM*3 â â â â â â â â â â â â â

L

MOVFPE * 1,

MOVTPE * 1

âââââââ B ââââââ

Arithmetic ADD, CMP

operations SUB

BWL BWL â â â â â â â â â â â â

WL BWL â â â â â â â â â â â â

ADDX, SUBX B B â â â â â â â â â â â â

ADDS, SUBS â L â â â â â â â â â â â â

INC, DEC

â BWL â â â â â â â â â â â â

DAA, DAS

â B ââââââââââââ

MULXU,

DIVXU

â BW â â â â â â â â â â â â

MULXS,

DIVXS

â BW â â â â â â â â â â â â

NEG

â BWL â â â â â â â â â â â â

EXTU, EXTS â WL â â â â â â â â â â â â

TAS * 2

ââ B âââââââââââ

Logic

AND, OR,

operations XOR

BWL BWL â â â â â â â â â â â â

NOT

â BWL â â â â â â â â â â â â

Shift

â BWL â â â â â â â â â â â â

Bit manipulation

â B B âââ B B â B ââââ

Branch Bcc, BSR

ââââââââââ

ââ

JMP, JSR

ââââââââ

âââ

â

RTS

âââââââââââââ

48

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