Struct ReadBarCommand

pub struct ReadBarCommand {
    pub device: Filter,
    pub bar_id: u8,
    pub offset: u64,
    pub size: u64,
    pub verbose: bool,
}

Read from an MMIO BAR of a specified device. For example, to read from BAR 2 of device at address 00:01.0: lspci read 00:01.0 2

Fields

device: Filter

device address in BDF format BB:DD.F.

bar_id: u8

BAR id to read from.

offset: u64

offset into the BAR to read [default = 0x0].

size: u64

how much to read [default = 0x80].

verbose: bool

print verbose read information

Trait Implementations

impl Clone for ReadBarCommand

fn clone(&self) -> ReadBarCommand

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ReadBarCommand

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ReadBarCommand

fn default() -> ReadBarCommand

Returns the “default value” for a type.

impl FromArgs for ReadBarCommand

fn from_args(__cmd_name: &[&str], __args: &[&str]) -> Result<Self, EarlyExit>

Construct the type from an input set of arguments.

fn redact_arg_values( __cmd_name: &[&str], __args: &[&str], ) -> Result<Vec<String>, EarlyExit>

Get a String with just the argument names, e.g., options, flags, subcommands, etc, but without the values of the options and arguments. This can be useful as a means to capture anonymous usage statistics without revealing the content entered by the end user.

impl PartialEq for ReadBarCommand

fn eq(&self, other: &ReadBarCommand) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl SubCommand for ReadBarCommand

const COMMAND: &'static CommandInfo = _

Information about the subcommand.

impl Copy for ReadBarCommand

impl StructuralPartialEq for ReadBarCommand