Struct esp_idf_bindgen::esp_flash_t

#[repr(C)]pub struct esp_flash_t {
    pub host: *mut spi_flash_host_driver_t,
    pub chip_drv: *const spi_flash_chip_t,
    pub os_func: *const esp_flash_os_functions_t,
    pub os_func_data: *mut c_void,
    pub read_mode: esp_flash_io_mode_t,
    pub size: u32,
    pub chip_id: u32,
}

@brief Structure to describe a SPI flash chip connected to the system.

Structure must be initialized before use (passed to esp_flash_init()).

Fields

host: *mut spi_flash_host_driver_t

< Pointer to hardware-specific "host_driver" structure. Must be initialized before used.

chip_drv: *const spi_flash_chip_t

< Pointer to chip-model-specific "adapter" structure. If NULL, will be detected during initialisation.

os_func: *const esp_flash_os_functions_t

< Pointer to os-specific hook structure. Call esp_flash_init_os_functions() to setup this field, after the host is properly initialized.

os_func_data: *mut c_void

< Pointer to argument for os-specific hooks. Left NULL and will be initialized with os_func.

read_mode: esp_flash_io_mode_t

< Configured SPI flash read mode. Set before esp_flash_init is called.

size: u32

< Size of SPI flash in bytes. If 0, size will be detected during initialisation.

chip_id: u32

< Detected chip id.

Trait Implementations

impl Clone for esp_flash_t

fn clone(&self) -> esp_flash_t

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for esp_flash_t

impl Debug for esp_flash_t

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

Formats the value using the given formatter.