I
- INTERFACE
- The
dhcp.client
passes this environment variable to the
/etc/dhcp/dhcp-up script.
It indicates the interface that was configured (e.g., en0).
- IOPORT
- The
pccard-launch
utility sets this environment variable to indicate
the hex address of the I/O port (e.g., 320).
- IOPORT2
- The
pccard-launch
utility sets this environment variable to indicate
the hex address of the second I/O port, if assigned.
- IOPORT2SZ
- The
pccard-launch
utility sets this environment variable to indicate
the size of the second I/O port, if assigned.
- IOPORTSZ
- The
pccard-launch
utility sets this environment variable to indicate
the size of the I/O port (e.g., 32).
- IPADDRESS
- The
dhcp.client
passes this environment variable to the
/etc/dhcp/dhcp-up script.
It indicates the client IP address that was obtained from the server.
- IRQ
- The
pccard-launch
utility sets this environment variable to indicate
the IRQ of the device.
- IVE_HOME
- Used by Java VM.