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SYS1943
 
Explanation
 
The violations include (but are not limited to): 1. Referencing storage
outside the limits of a memory segment. 2. Referencing a storage segment
that is restricted to privileged code. 3. Referencing storage with a
selector value of zero. 4. Writing to a read-only memory segment. 5. Writing
to a code segment. 6. Reading from an execute-only code segment. 7. Loading
an invalid value into a selector register. 8. Anything else which causes an
80286 or 80386 General Protection Fault.
 
Action
 
Correct the program and retry the command.