Struct esp_idf_sys::spi_flash_encryption_t

#[repr(C)]
pub struct spi_flash_encryption_t {
    pub flash_encryption_enable: Option<unsafe extern "C" fn()>,
    pub flash_encryption_disable: Option<unsafe extern "C" fn()>,
    pub flash_encryption_data_prepare: Option<unsafe extern "C" fn(address: u32, buffer: *const u32, size: u32)>,
    pub flash_encryption_done: Option<unsafe extern "C" fn()>,
    pub flash_encryption_destroy: Option<unsafe extern "C" fn()>,
    pub flash_encryption_check: Option<unsafe extern "C" fn(address: u32, length: u32) -> bool>,
}

Structure for flash encryption operations.

Fields

flash_encryption_enable: Option<unsafe extern "C" fn()>

@brief Enable the flash encryption

flash_encryption_disable: Option<unsafe extern "C" fn()>

@brief Disable the flash encryption

flash_encryption_data_prepare: Option<unsafe extern "C" fn(address: u32, buffer: *const u32, size: u32)>

Prepare flash encryption before operation.

@param address The destination address in flash for the write operation. @param buffer Data for programming @param size Size to program.

@note address and buffer must be 8-word aligned.

flash_encryption_done: Option<unsafe extern "C" fn()>

@brief flash data encryption operation is done.

flash_encryption_destroy: Option<unsafe extern "C" fn()>

Destroy encrypted result

flash_encryption_check: Option<unsafe extern "C" fn(address: u32, length: u32) -> bool>

Check if is qualified to encrypt the buffer

@param address the address of written flash partition. @param length Buffer size.

Trait Implementations

impl Clone for spi_flash_encryption_t

fn clone(&self) -> spi_flash_encryption_t

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for spi_flash_encryption_t

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

Formats the value using the given formatter.

impl Default for spi_flash_encryption_t

fn default() -> spi_flash_encryption_t

Returns the “default value” for a type.

impl Copy for spi_flash_encryption_t