Datasheet

Rev.6.00 Oct.28.2004 page 778 of 1016
REJ09B0138-0600H
(4) Shift Instructions
Addressing Mode/
Instruction Length (Bytes)
Operand Size
#xx
Rn
@ERn
@(d,ERn)
@–ERn/@ERn+
@aa
@(d,PC)
@@aa
—
Mnemonic
SHAL SHAR SHLL
SHAL.B Rd B 2 SHAL.B #2,Rd B 2 SHAL.W Rd W 2 SHAL.W #2,Rd W 2 SHAL.L ERd L 2 SHAL.L #2,ERd L 2 SHAR.B Rd B 2 SHAR.B #2,Rd B 2 SHAR.W Rd W 2 SHAR.W #2,Rd W 2 SHAR.L ERd L 2 SHAR.L #2,ERd L 2 SHLL.B Rd B 2 SHLL.B #2,Rd B 2 SHLL.W Rd W 2 SHLL.W #2,Rd W 2 SHLL.L ERd L 2 SHLL.L #2,ERd L 2
—— 1 —— 1 —— 1 —— 1 —— 1 —— 1 —— 0 1 —— 0 1 —— 0 1 —— 0 1 —— 0 1 —— 0 1 —— 0 1 —— 0 1 —— 0 1 —— 0 1 —— 0 1 —— 0 1
Operation
Condition Code
IHNZVC
Advanced
No. of States*
1
↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔
↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔
↔↔↔↔↔↔
↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔
C
MSB
LSB
MSB
LSB
0
C
MSB
LSB
C
0