2) Ldc (W) - Hitachi H8/300H Series Programming Manual

2.2.34 (2) LDC (W)

LDC (LoaD to Control register)
Operation
(EAs) → CCR
Assembly-Language Format
LDC.W <EAs>, CCR
Operand Size
Word
Description
This instruction loads the source operand contents into the condition-code register (CCR).
Although CCR is a byte register, the source operand is word size. The contents of the even
address are loaded into CCR.
No interrupt requests, including NMI, are accepted immediately after execution of this
instruction.
Available Registers
ERs: ER0 to ER7
Condition Code
I UI H
I: Loaded from the corresponding bit in the
source operand.
H: Loaded from the corresponding bit in the
source operand.
N: Loaded from the corresponding bit in the
source operand.
Z: Loaded from the corresponding bit in the
source operand.
V: Loaded from the corresponding bit in the
source operand.
C: Loaded from the corresponding bit in the
source operand.
109
Load CCR
U N Z V C