man: Add documentation for chassis bootmbox

Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
This commit is contained in:
Alexander Amelkin 2019-06-04 16:02:21 +03:00 committed by Alexander Amelkin
parent 94f7646a8e
commit a45704e5ea

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@ -473,6 +473,34 @@ Force boot into BIOS Setup.
Force boot from Floppy/primary removable media.
.RE
.TP
\fIbootmbox\fP \fIget\fP [text] [block <\fBblock#\fP>]
Read the Boot Initiator Mailbox in hex dump or in text mode.
By default the whole mailbox is read. If block number is specified,
that particular block is read. For block 0 or when the whole
mailbox is read, the Boot Initiator IANA Enterprise Number and
the corresponding enterprise name are printed.
.TP
\fIbootmbox\fP \fIset\fP text [block <\fBblock#\fP>] <\fBIANA_PEN\fP> "<\fBdata_string\fP>"
Write the specified <block> or the entire Boot Initiator Mailbox in text mode.
It is required to specify a decimal IANA Enterprise Number recognized
by the boot initiator on the target system. Refer to your target system
manufacturer for details. The rest of the arguments are a text string.
When single block write is requested, the total length of <data> may not
exceed 13 bytes for block 0, or 16 bytes otherwise.
.TP
\fIbootmbox\fP \fIset\fP [block <\fBblock#\fP>] <\fBIANA_PEN\fP> <\fBdata_byte\fP> [<\fBdata_byte\fP> ...]
Same as above, but the arguments after IANA PEN are separate
data byte values separated by spaces.
.TP
\fIbootparam\fP \fIget\fP <\fBopt_id\fR> [<\fBopt_param\fR>]