Struct CID

pub struct CID<Ext> { /* private fields */ }

Card Identification Register (CID)

R2

Implementations

impl<Ext> CID<Ext>

pub fn manufacturer_id(&self) -> u8

Manufacturer ID

impl CID<SD>

pub fn oem_id(&self) -> &str

OEM/Application ID

pub fn product_name(&self) -> &str

Product name

pub fn product_revision(&self) -> u8

Product revision

pub fn serial(&self) -> u32

Product serial number

pub fn manufacturing_date(&self) -> (u8, u16)

Manufacturing date

impl CID<EMMC>

pub fn device_type(&self) -> DeviceType

CBX field, indicating device type.

pub fn oem_application_id(&self) -> u8

OID field, indicating OEM/Application ID.

The OID number is controlled, defined and allocated to an eMMC manufacturer by JEDEC.

pub fn product_name(&self) -> &str

PNM field, indicating product name.

pub fn product_revision(&self) -> (u8, u8)

PRV field, indicating product revision.

The return value is a (major, minor) version tuple.

pub fn serial(&self) -> u32

PSN field, indicating product serial number.

pub fn manufacturing_date(&self) -> (u8, u8)

MDT field, indicating manufacturing date.

The return value is a (month, year) tuple where the month code has 1 = January and the year is an offset from either 1997 or 2013 depending on the value of EXT_CSD_REV.

Trait Implementations

impl<Ext: Clone> Clone for CID<Ext>

fn clone(&self) -> CID<Ext>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CID<EMMC>

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

Formats the value using the given formatter.

impl Debug for CID<SD>

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

Formats the value using the given formatter.

impl<Ext: Default> Default for CID<Ext>

fn default() -> CID<Ext>

Returns the “default value” for a type.

impl<Ext> From<[u32; 4]> for CID<Ext>

From little endian words

fn from(words: [u32; 4]) -> Self

Converts to this type from the input type.

impl<Ext> From<u128> for CID<Ext>

fn from(inner: u128) -> Self

Converts to this type from the input type.

impl<Ext: Copy> Copy for CID<Ext>