Struct sdio_host::emmc::CardStatus

pub struct CardStatus<Ext>(_, _);

Card Status (R1)

Error and state information of an executed command

Ref PLSS_v7_10 Section 4.10.1

Implementations

impl<Ext> CardStatus<Ext>

pub fn out_of_range(&self) -> bool

Command’s argument was out of range

pub fn address_error(&self) -> bool

Misaligned address

pub fn block_len_error(&self) -> bool

Block len error

pub fn erase_seq_error(&self) -> bool

Error in the erase commands sequence

pub fn erase_param(&self) -> bool

Invalid selection of blocks for erase

pub fn wp_violation(&self) -> bool

Host attempted to write to protected area

pub fn card_is_locked(&self) -> bool

Card is locked by the host

pub fn lock_unlock_failed(&self) -> bool

Password error

pub fn com_crc_error(&self) -> bool

Crc check of previous command failed

pub fn illegal_command(&self) -> bool

Command is not legal for the card state

pub fn card_ecc_failed(&self) -> bool

Card internal ECC failed

pub fn cc_error(&self) -> bool

Internal controller error

pub fn error(&self) -> bool

A General error occurred

pub fn csd_overwrite(&self) -> bool

CSD error

pub fn wp_erase_skip(&self) -> bool

Some blocks where skipped while erasing

pub fn erase_reset(&self) -> bool

Erase sequence was aborted

pub fn state(&self) -> CurrentState

Current card state

pub fn ready_for_data(&self) -> bool

Corresponds to buffer empty signaling on the bus

pub fn app_cmd(&self) -> bool

The card will accept a ACMD

impl CardStatus<SD>

pub fn ecc_disabled(&self) -> bool

Command was executed without internal ECC

pub fn fx_event(&self) -> bool

Extension function specific status

pub fn ake_seq_error(&self) -> bool

Authentication sequence error

impl CardStatus<EMMC>

pub fn switch_error(&self) -> bool

If set, the Device did not switch to the expected mode as requested by the SWITCH command

pub fn exception_event(&self) -> bool

If set, one of the exception bits in field EXCEPTION_EVENTS_STATUS was set to indicate some exception has occurred. Host should check that field to discover the exception that has occurred to understand what further actions are needed in order to clear this bit.

Trait Implementations

impl<Ext: Clone> Clone for CardStatus<Ext>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CardStatus<EMMC>

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

Formats the value using the given formatter.

impl Debug for CardStatus<SD>

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

Formats the value using the given formatter.

impl<Ext> From<u32> for CardStatus<Ext>

fn from(word: u32) -> Self

Converts to this type from the input type.

impl<Ext: Copy> Copy for CardStatus<Ext>