Virtual machine Information Commands
The OpenBoot CLI provides commands to display virtual machine information.
banner is provided by all OpenBoot implementations; the remaining
commands represent extensions provided by some implementations.
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banner
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Displays the power-on banner.
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.enet-addr
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Displays current Ethernet address.
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fcode-revision
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Returns the revision level of FCode interface.
The human-readable representation of the revision level is a
string of the form major.minor, where
major and minor are
decimal numbers. The fcode-revision returns a
single number representation whose value is given by the formula
(major + minor). For example, if the release number were 2.12, the
return value would be 0x0002.000C.
The revision level of the device interface described by this
standard is 3.0. Therefore,
fcode-revision returns
0x0003.0000.
This FCode returns the revision level of the FCode device
interface (that is, which FCodes are supported). Virtual machines
which support OpenBoot return a value of (hex)
0003.0000 (that is, 3.0), or possibly greater,
as might be required by future editions of this
specification.
OpenBoot version 2.x systems return a similar encoding,
(hex)
0002.00xx. OpenBoot version 1.x systems return
a value of (hex)
0000.xxxx.
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.idprom
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Displays the property name to specify the IDPROM contents.
prop-encoded-array: Byte array, encoded
with encode-bytes.
The 32-byte value of this property is the verbatim contents of the
IDPROM structure, which contains the machine’s serial number,
Ethernet address, and other information.
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.traps
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Displays a list of SPARC trap types.
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show-devs
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Shows all devices beneath the indicated node.
Skips leading space delimiters. Parses
device-specifier delimited by a
space. Discards the remainder of the command line. Shows the full
device path for each device in the subtree of the device tree
underneath the specified node. The search process by which the
specified node is located is as defined in 4.3, using the rules
given for find-device. If
device-specifier is the empty string
(that is, there is nothing on the command line following
show-devs), shows all devices.
Syntax:show-devs device-specifier
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.version
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Displays the version of the OpenBoot firmware. For example:
{0} ok .version
Release 4.40.4.build_03 created 2016/08/17
14:05
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