STM Online Help: xstm Online Help (graphical interface)

This command will select all devices which are the same product as those devices which are already selected.
Select Devices Above
This command will select all devices which are in the hardware path between the system processing unit and the
selected devices. If, for example, a SCSI disk is selected, then using this command will also cause the SCSI interface
card and any I/O or bus adapters to which this card is connected to also be selected.
Select Devices Below
This command will select all devices which are connected below the selected devices. If, for example, a SCSI interface
card is selected, then using this command will also cause any SCSI devices connected to this card to be selected.
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Unselect
This menu allows the user to deselect devices in a couple of different ways. These include:
Unselect All: Deselect all devices in the hardware map
Unselect Class...: Deselect several devices at the same time
Unselect All
Use this function to deselect all devices on the hardware map.
Unselect Class...
Use this function to deselect several devices at once, removing these devices from the number of already selected
devices. All devices to be deselected must satisfy one of the items specified in the dialog: "Devices" or "Products".
Currently selected devices which do not meet this criteria are not deselected by this function.
"Devices" is defined as "Device Type/Device Qualifier." "Device Type" and "Device Qualifier" are displayed by the
Current Device Status command.
Examples of "Devices" include:
Adapter/Bus
Disk/CDROM
Disk/Hard
Interface/Centronics
Interface/Keyboard
Interface/LAN
Interface/RS-232
Interface/SCSI
Memory/Memory
Processor/CPU
Tape/DDS
Don't select anything if you do not want to use the device type and qualifier to deselect devices.