Struct MctpUsbHandler

pub struct MctpUsbHandler { /* private fields */ }

Implementations

impl MctpUsbHandler

pub fn new() -> Self

pub fn decode(xfer: &[u8]) -> Result<(&[u8], &[u8])>

Returns (mctp_packet, remainder).

xfer an input buffer, starting at a MCTP over USB header and containing at least one MCTP packet. mctp_packet is the portion after the MCTP over USB header. remainder is the remaining portion of xfer (which can be passed to a subsequent decode() call).

pub fn receive<'f>( xfer: &[u8], mctp: &'f mut Stack, ) -> Result<Option<(MctpMessage<'f>, ReceiveHandle)>>

pub fn send_fill<F>( &mut self, eid: Eid, typ: MsgType, tag: Option<Tag>, ic: MsgIC, cookie: Option<AppCookie>, xfer: &mut impl MctpUsbXfer, mctp: &mut Stack, fill_msg: F, ) -> SendOutput<'_>

where F: FnOnce(&mut Vec<u8, MAX_PAYLOAD>) -> Option<()>,

pub fn header(mctp_len: usize, hdr: &mut [u8]) -> Result<()>

Creates a MCTP over USB Header.

mctplen is the length of the remaining MCTP packet after the header. hdr must be a 4 byte slice.

Trait Implementations

impl Default for MctpUsbHandler

fn default() -> Self

Returns the “default value” for a type.