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Copyright 2016 Joyent, Inc.

.Dd Aug 2, 2016 .Dt ACPIDUMP 1M .Os .Sh NAME .Nm acpidump .Nd dump ACPI tables .Sh SYNOPSIS .Nm .Op Fl bhsvxz .Op Fl a Ar address .Op Fl c Ar on|off .Op Fl f Ar file .Op Fl n Ar signature .Op Fl o Ar file .Op Fl r Ar address .Sh DESCRIPTION The .Nm utility is used to dump the system's Advanced Configuration and Power Interface (ACPI) tables that are provided by system firmware. The dumped tables can be used by other utilities, such as .Xr acpiextract 1M or .Sy iasl . .Sh OPTIONS The following options are supported: l -tag -width Ds t Fl a Ar address Get the table at the given physical address. t Fl b Dump all tables to binary files. t Fl c Ar on|off Enable dumping customized tables. The default is off. t Fl f Ar file Read the table from the given binary file. t Fl h Display the usage message and exit. t Fl n Ar signature Get the table with the specified signature. t Fl o Ar file Write output to the given file. t Fl r Ar address Dump tables from the .Sy RSDP at the given address. t Fl s Only print table summaries. t Fl v Print the version. t Fl x Do not use the .Sy XSDT. t Fl z Verbose. .El .Sh SEE ALSO .Xr acpixtract 1M