91
2.2.32(3) MOV (move data) (byte)
Operation
(EAs)
→
Rd
Assembly-Language Format
MOV.B <EAs>, Rd
Operand Size
Byte
Condition Code
I
H
N
Z
V
C
—
—
—
—
∆
∆
0
—
I:
Previous value remains unchanged.
H:
Previous value remains unchanged.
N:
Set to 1 when the data value is negative; otherwise cleared to 0.
Z:
Set to 1 when the data value is zero; otherwise cleared to 0.
V:
Cleared to 0.
C:
Previous value remains unchanged.
Description
This instruction moves one byte of data from a source operand to a destination register and sets
condition code flags according to the data value.
The MOV.B @R7+, Rd instruction should never be used, because it leaves an odd value in the
stack pointer. See section 3.2.3 for details.
Summary of Contents for H8/300L Series
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