R0K561668S000BE Renesas Electronics America, R0K561668S000BE Datasheet - Page 256

• Manufacturer Part Number: R0K561668S000BE
• Description: KIT STARTER FOR H8SX/1668
• Manufacturer: Renesas Electronics America
• Series: H8®r
• Type: MCUr

Specifications of R0K561668S000BE

• For Use With/related Products: H8SX/1668
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Contents: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

Section 2 Instruction Descriptions
2.2.99
SHLL (1)
SHift Logical Left
[1] Assembly-Language Format
SHLL.Sz Rn, Rd
SHLL.Sz #xx:5, Rd
[2] Operation
Rd (left logical shift) → Rd
[3] Operand Size
Byte, word, longword
[4] Description
This instruction shifts the bits in the contents of the destination register Rd (destination operand)
by the specified bits to the left. The result is stored in the destination location. The lower bits are
filled with 0s. The last bit shifted out is stored in the carry flag.
The number of bits to be shifted is specified by the immediate data or the contents of a general
register Rn in which the lower 5 bits are valid. If a general register Rn is used for specifying the
number of bits to be shifted, it should be specified as an 8-bit register.
[5] Condition Code
I
UI H
U
N
Z
V
C
—
—
—
—
0
H: Previous value remains unchanged.
N: Set to 1 if the result is negative; otherwise cleared to 0.
Z: Set to 1 if the result is zero; otherwise cleared to 0.
V: Always cleared to 0.
C: Stores the last bit shifted out.
Rev. 4.00 Sep. 18, 2008 Page 238 of 914
REJ09B0102-0400