Struct __mss_spi_instance_t 

#[repr(C)]
pub struct __mss_spi_instance_t {

    pub hw_reg: *mut SPI_TypeDef,
    pub irqn: u8,
    pub slave_tx_buffer: *const u8,
    pub slave_tx_size: u32,
    pub slave_tx_idx: u32,
    pub resp_tx_buffer: *const u8,
    pub resp_buff_size: u32,
    pub resp_buff_tx_idx: u32,
    pub cmd_handler: mss_spi_block_rx_handler_t,
    pub cmd_done: u32,
    pub slave_rx_buffer: *mut u8,
    pub slave_rx_size: u32,
    pub slave_rx_idx: u32,
    pub slaves_cfg: [mss_spi_slave_cfg_t; 2],
    pub frame_rx_handler: mss_spi_frame_rx_handler_t,
    pub slave_tx_frame: u32,
    pub block_rx_handler: mss_spi_block_rx_handler_t,
    pub slave_xfer_mode: mss_spi_sxfer_mode_t,
    pub buffer_overflow_handler: mss_spi_oveflow_handler_t,
}

There is one instance of this structure for each of the Microprocessor Subsystem’s SPIs. Instances of this structure are used to identify a specific SPI. A pointer to an instance of the mss_spi_instance_t structure is passed as the first parameter to MSS SPI driver functions to identify which SPI should perform the requested operation.

Fields

hw_reg: *mut SPI_TypeDef

irqn: u8

slave_tx_buffer: *const u8

slave_tx_size: u32

slave_tx_idx: u32

resp_tx_buffer: *const u8

resp_buff_size: u32

resp_buff_tx_idx: u32

cmd_handler: mss_spi_block_rx_handler_t

cmd_done: u32

slave_rx_buffer: *mut u8

slave_rx_size: u32

slave_rx_idx: u32

slaves_cfg: [mss_spi_slave_cfg_t; 2]

frame_rx_handler: mss_spi_frame_rx_handler_t

slave_tx_frame: u32

block_rx_handler: mss_spi_block_rx_handler_t

slave_xfer_mode: mss_spi_sxfer_mode_t

buffer_overflow_handler: mss_spi_oveflow_handler_t

Trait Implementations

impl Clone for __mss_spi_instance_t

fn clone(&self) -> __mss_spi_instance_t

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for __mss_spi_instance_t

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

Formats the value using the given formatter.

impl Copy for __mss_spi_instance_t