CM Support Routines

The code segment number is invalid.

The caller passed in a code segment which is invalid for the process whose PIN was passed in, or the code segment is unassigned.

None.

The data segment number is invalid.

The caller passed in an invalid or an unassigned data segment number.

None.

FREEZE returned a bad status.

The memory manager failed to freeze a compatibility mode code or data segment into memory.

Examine the process error stack to determine what may have caused the problem.

UNFREEZE returned a bad status.

The memory manager failed to unfreeze a compatibility mode code or data segment into memory.

Examine the process error stack to determine what may have caused the problem.

SWITCH_TO_CM returned a bad status.

Corruption of an operating system data structure or operating system code caused SWITCH_TO_CM to fail.

Examine the process error stack to determine what may have caused the problem.

The logical device parameter is not a real device.

An attempt was made to place a non-existent device or a spooler virtual device into diagnostic mode.

None.

The device is currently not in diagnostic mode.

An attempt was made to remove a device not owned by the diagnostic system from the diagnostic mode.

None.

The device is already in diagnostic mode.

An attempt was made to place a device which was already owned by the diagnostic system into the diagnostic mode.

None.

The device is currently in use.

An attempt was made to place a device currently being accessed by a user into the diagnostic mode.

Try again once the user is no longer accessing the device. The SHOWDEV command can be used to determine the current owner.

The spooler for the device could not be stopped.

While attempting to place a device into the diagnostic mode, the system could not stop the spooler active on the device.

Use the STOPSPOOL command to stop the spooler. If sucessful, attemp the diagnostic again.

The spooler for the device could not be restarted.

While removing the device from the diagnostic mode, the system could not restart a spooler for the device.

If desired, use the STARTSPOOL command on the console to start a spooler for the device.

The spooler for the device could not be suspended.

While attempting to place a device into diagnostic mode, the system could not suspend the currently active spoolfile.

Try using the SUSPENDSPOOL command on the console to suspend the currently active spoolfile.

The logical console cannot be placed in diagnostic mode.

An attempt was made to place the logical console into diagnostic mode.

Move the logical console to another terminal using the CONSOLE command.

Disks cannot be placed in diagnostic mode.

An attempt was made to place a disk into diagnostic mode.

None.

GETSIR returned a bad status to the fast switch stub.

Corruption of an operating system data structure or operating system code caused GETSIR to fail.

Perform a system dump. Reboot the system using START.

RELSIR returned a bad status to the fast switch stub.

Corruption of an operating system data structure or operating system code caused RELSIR to fail.

Perform a system dump. Reboot the system using START.