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INSTRUCTION SET REFERENCE
JccJump if Condition Is Met (Continued)
Operation
IF condition
THEN
EIP
<
EIP + SignExtend(DEST);
IF OperandSize = 16
THEN
EIP
<
EIP AND 0000FFFFH;
FI;
FI;
Flags Affected
None.
Protected Mode Exceptions
#GP(0)
If the offset being jumped to is beyond the limits of the CS segment.
Real-Address Mode Exceptions
#GP
If the offset being jumped to is beyond the limits of the CS segment or is
outside of the effective address space from 0 to FFFFH. This condition can
occur if 32-address size override prefix is used.
Virtual-8086 Mode Exceptions
#GP(0)
If the offset being jumped to is beyond the limits of the CS segment or is
outside of the effective address space from 0 to FFFFH. This condition can
occur if 32-address size override prefix is used.