Machine Instructions and Stack Operations
Arithmetic Shift Left
ASl 3
Lost
o
ArithmetIc ShIft RIght
ASR
3
Logical ShIft Left
lSl3
o
Logical ShIft RIght
LSR
3
o
Circular Shift Left
CSL 3
Circular Shift Right
c
b •
Figure 4-7.
CSR 3
Single Word Shifts
4-23
