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INSTRUCTION SET REFERENCE
POPA/POPAD—Pop All General-Purpose Registers (Continued)
Flags Affected
None.
Protected Mode Exceptions
#SS(0)
If the starting or ending stack address is not within the stack segment.
#PF(fault-code)If a page fault occurs.
#AC(0)
If an unaligned memory reference is made while the current privilege level
is 3 and alignment checking is enabled.
Real-Address Mode Exceptions
#SS
If the starting or ending stack address is not within the stack segment.
Virtual-8086 Mode Exceptions
#SS(0)
If the starting or ending stack address is not within the stack segment.
#PF(fault-code)If a page fault occurs.
#AC(0)
If an unaligned memory reference is made while alignment checking is
enabled.
