OSHTLIST - GENERAL LIST OF OS/2 TRAPS
01/25/96

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                      General List of OS/2 Traps
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Please Read Entire Document for Full Explanation of Procedures
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DESCRIPTION

General List of OS/2 Traps

RESOLUTION

TRAP 0000 - DIVIDE ERROR: A program attempted to divide a number by 
            zero. Contact software support.

TRAP 0001 - DEBUG EXCEPTION: Contact software support.

TRAP 0002 - HARDWARE/MEMORY ERROR: Memory or hardware failure in the 
            system. Contact hardware support.

TRAP 0003 - BREAKPOINT: This is a special instruction (INT 3) used in 
            "debugging" software, which was left in the code either
            accidentally or by design. Contact software support.

TRAP 0004 - OVERFLOW: An overflow occurred during an arithmetic 
            operation. Contact software support.

TRAP 0005 - BOUND RANGE EXCEEDED: A Bound instruction exceeded the 
            specified limits.  Contact software support.

TRAP 0006 - INVALID OPCODE: The processor tried to execute an 
            unreserved invalid opcode. Contact software support.

TRAP 0007 - COPROCESSOR NOT AVAILABLE: If coprocessor diagnostic tests 
            run error-free, contact software support.

TRAP 0008 - DOUBLE FAULT: The processor detected an exception while 
            processing another exception. It could be caused by either
            hardware or software. If TRAP 0002 also is being
            experienced, contact hardware support.

TRAP 0009 - COPROCESSOR OVERRUN: The middle portion of a COPROCESSOR 
            operand is protected or not present. Contact software
            support.

TRAP 000A - INVALID TASK STATE SEGMENT: A task switch to an invalid 
            task-switch segment was attempted. Contact software support.

TRAP 000B - SEGMENT NOT PRESENT: The referenced segment is not present. 
            Contact software support.

TRAP 000C - STACK FAULT: The referenced page is not present in memory, 
            or the procedure referencing the page does not have enough
            privilege to access the page. Contact software support.

TRAP 000D - GENERAL PROTECTION EXCEPTION: All protection violations 
            that do not cause another exception cause a TRAP 000D.
            Contact software support.

TRAP 000E - PAGE FAULT: The referenced page is not present in memory, 
            or the procedure referencing the page does not have enough
            privilege to access the page. Contact software support.

TRAP 000F - RESERVED BY INTEL.

TRAP 0010 - COPROCESSOR ERROR: The processor detected an error from the 
            coprocessor. This could be caused by hardware or software.

If you receive any of the above traps, please make a note of ALL 
information on the screen and contact OS/2 Support.

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