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MICROPROCESSOR INSTRUCTION REFERENCE->LSR
LSR Logical Shift Right
Destination shifted right by <count> -> Destination
0 -> OPERAND -> C
-> X
Assembler Syntax: | LSR.L Dx,Dy |
| LSR.L #<data>,Dy |
Dx contains shift count
Immediate shift data may be 1 - 8
Size: Long
Condition Codes:
N Set if result negative, else cleared
Z Set if result zero, else cleared
V Always cleared
C Set according to last bit shifted out of operand, cleared for a shift count of zero
X Set according to last bit shifted out of operand, unaffected by a shift count of zero