xref: /freebsd/usr.sbin/efitable/efitable.8 (revision fa9896e082a1046ff4fbc75fcba4d18d1f2efc19)
124f398e7SPavel Balaev.\"
224f398e7SPavel Balaev.\" Copyright (c) 2021 3mdeb Embedded Systems Consulting <contact@3mdeb.com>
324f398e7SPavel Balaev.\"
424f398e7SPavel Balaev.\" Redistribution and use in source and binary forms, with or without
524f398e7SPavel Balaev.\" modification, are permitted provided that the following conditions
624f398e7SPavel Balaev.\" are met:
724f398e7SPavel Balaev.\" 1. Redistributions of source code must retain the above copyright
824f398e7SPavel Balaev.\"    notice, this list of conditions and the following disclaimer.
924f398e7SPavel Balaev.\" 2. Redistributions in binary form must reproduce the above copyright
1024f398e7SPavel Balaev.\"    notice, this list of conditions and the following disclaimer in the
1124f398e7SPavel Balaev.\"    documentation and/or other materials provided with the distribution.
1224f398e7SPavel Balaev.\"
1324f398e7SPavel Balaev.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
1424f398e7SPavel Balaev.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1524f398e7SPavel Balaev.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
1624f398e7SPavel Balaev.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
1724f398e7SPavel Balaev.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
1824f398e7SPavel Balaev.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
1924f398e7SPavel Balaev.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
2024f398e7SPavel Balaev.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
2124f398e7SPavel Balaev.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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2324f398e7SPavel Balaev.\" SUCH DAMAGE.
2424f398e7SPavel Balaev.\"
2524f398e7SPavel Balaev.Dd June 10, 2021
2624f398e7SPavel Balaev.Dt EFITABLE 8
2724f398e7SPavel Balaev.Os
2824f398e7SPavel Balaev.Sh NAME
2924f398e7SPavel Balaev.Nm efitable
3024f398e7SPavel Balaev.Nd Dump UEFI tables
3124f398e7SPavel Balaev.Sh SYNOPSIS
3224f398e7SPavel Balaev.Nm
3324f398e7SPavel Balaev.Op Fl u Ar uuid | Fl t Ar name
3424f398e7SPavel Balaev.Op Fl -libxo
3524f398e7SPavel Balaev.Sh DESCRIPTION
3624f398e7SPavel BalaevThis program prints data from
3724f398e7SPavel Balaev.Dq Unified Extensible Firmware Interface
3824f398e7SPavel Balaev.Pq UEFI
3924f398e7SPavel Balaevtables.
4024f398e7SPavel Balaev.Pp
4124f398e7SPavel BalaevThe following options are available:
4224f398e7SPavel Balaev.Bl -tag -width 20m
4324f398e7SPavel Balaev.It Fl -libxo
4424f398e7SPavel BalaevGenerate output via
4524f398e7SPavel Balaev.Xr libxo 3
4624f398e7SPavel Balaevin a selection of different human and machine readable formats.
4724f398e7SPavel BalaevSee
4824f398e7SPavel Balaev.Xr xo_parse_args 3
4924f398e7SPavel Balaevfor details on command line arguments.
5024f398e7SPavel Balaev.It Fl t Ar name Fl -table Ar name
5124f398e7SPavel BalaevSpecify the name of the table to print.
5224f398e7SPavel BalaevCurrently supported tables:
5324f398e7SPavel Balaev.Pp
5424f398e7SPavel Balaev.Bl -tag -width indent -compact
5524f398e7SPavel Balaev.It Cm esrt
5624f398e7SPavel BalaevEFI System Resource Table
5724f398e7SPavel Balaev.It Cm prop
5824f398e7SPavel BalaevEFI Properties Table
5924f398e7SPavel Balaev.El
60*140db0beSTrond Endrestol.It Fl u Ar uuid Fl -uuid Ar uuid
6124f398e7SPavel BalaevSpecify the UUID of the table to print.
6224f398e7SPavel Balaev.El
6324f398e7SPavel Balaev.Pp
6424f398e7SPavel Balaev.Sh HISTORY
6524f398e7SPavel BalaevThe
6624f398e7SPavel Balaev.Nm
6724f398e7SPavel Balaevutility first appeared in
6824f398e7SPavel Balaev.Fx 14.0 .
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