Renesas Renasas Single-Chip Microcomputer SH7086 Instrukcja Użytkownika Pobierz pdf (Strona 304)

REVISION HISTORY

Rev. Date Description

Page Summary

M16C/60, M16C/20, M16C/Tiny Series Software Manual

B3 Jul 09, 2002 –

Page 127 [ Function ]

• This instruction transfers

src

dest

when the Z flag is 0.

--->

• This instruction transfers

src

dest

when the Z flag is 1.

Page 128 [ Function ]

• This instruction transfers

src

dest

when the Z flag is 1.

--->

• This instruction transfers

src1

dest

when the Z flag is 1. When the Z

flag is 0, it transfers

src2

dest

Page 129 [ Function ]

• This instruction transfers

src1

dest

when the Z flag is 1. When the Z

flag is 0, it transfers

src2

dest

• This instruction subtracts

src

from

dest

and stores the result in

dest

• If

dest

is an A0 or A1 when the size specifier (.size) you selected is (.B),

src

is zero-expanded to

--->

• This instruction subtracts

src

from

dest

and stores the result in

dest

• If

dest

is an A0 or A1 when the size specifier (.size) you selected is (.B),

src

is zero-expanded to perform operation in 16 bits. If

src

is an A0 or

A1, operation is performed on the 8 low-order bits of A0 or A1.

Page 131 [ Function ]

perform operation in 16 bits. If

src

is an A0 or A1, operation is per-

formed on the 8 low-order bits of A0 or A1.

• Each flag in the flag register changes state depending on the result of

logical AND of

src

and

dest

• If

dest

is an A0 or A1 when the size specifier (.size) you selected is (.B),

src

is zero-expanded to

--->

• Each flag in the flag register changes state depending on the result of

logical AND of

src

and

dest

• If

dest

is an A0 or A1 when the size specifier (.size) you selected is (.B),

src

is zero-expanded to perform operation in 16 bits. If

src

is an A0 or

A1, operation is performed on the 8 low-order bits of A0 or A1.

B-2

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