Struct mss_i2c_instance 

#[repr(C)]
pub struct mss_i2c_instance {

    pub ser_address: uint_fast8_t,
    pub target_addr: uint_fast8_t,
    pub transaction: u8,
    pub random_read_addr: uint_fast16_t,
    pub options: u8,
    pub irqn: PLIC_IRQn_Type,
    pub hw_reg: *mut I2C_TypeDef,
    pub master_tx_buffer: *const u8,
    pub master_tx_size: uint_fast16_t,
    pub master_tx_idx: uint_fast16_t,
    pub dir: uint_fast8_t,
    pub master_rx_buffer: *mut u8,
    pub master_rx_size: uint_fast16_t,
    pub master_rx_idx: uint_fast16_t,
    pub master_status: mss_i2c_status_t,
    pub master_timeout_ms: u32,
    pub slave_tx_buffer: *const u8,
    pub slave_tx_size: uint_fast16_t,
    pub slave_tx_idx: uint_fast16_t,
    pub slave_rx_buffer: *mut u8,
    pub slave_rx_size: uint_fast16_t,
    pub slave_rx_idx: uint_fast16_t,
    pub slave_status: mss_i2c_status_t,
    pub slave_mem_offset_length: uint_fast8_t,
    pub slave_write_handler: mss_i2c_slave_wr_handler_t,
    pub is_slave_enabled: u8,
    pub transfer_completion_handler: mss_i2c_transfer_completion_t,
    pub p_user_data: *mut c_void,
    pub bus_status: u8,
    pub is_transaction_pending: u8,
    pub pending_transaction: u8,
}

mss_i2c_instance_t

There is one instance of this structure for each of the MSS I2Cs. Instances of this structure are used to identify a specific MSS I2C. A pointer to an instance of the mss_i2c_instance_t structure is passed as the first parameter to MSS I2C driver functions to identify which MSS I2C should perform the requested operation.

Fields

ser_address: uint_fast8_t

target_addr: uint_fast8_t

transaction: u8

random_read_addr: uint_fast16_t

options: u8

irqn: PLIC_IRQn_Type

hw_reg: *mut I2C_TypeDef

master_tx_buffer: *const u8

master_tx_size: uint_fast16_t

master_tx_idx: uint_fast16_t

dir: uint_fast8_t

master_rx_buffer: *mut u8

master_rx_size: uint_fast16_t

master_rx_idx: uint_fast16_t

master_status: mss_i2c_status_t

master_timeout_ms: u32

slave_tx_buffer: *const u8

slave_tx_size: uint_fast16_t

slave_tx_idx: uint_fast16_t

slave_rx_buffer: *mut u8

slave_rx_size: uint_fast16_t

slave_rx_idx: uint_fast16_t

slave_status: mss_i2c_status_t

slave_mem_offset_length: uint_fast8_t

slave_write_handler: mss_i2c_slave_wr_handler_t

is_slave_enabled: u8

transfer_completion_handler: mss_i2c_transfer_completion_t

p_user_data: *mut c_void

bus_status: u8

is_transaction_pending: u8

pending_transaction: u8

Trait Implementations

impl Clone for mss_i2c_instance

fn clone(&self) -> mss_i2c_instance

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for mss_i2c_instance

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

Formats the value using the given formatter.

impl Copy for mss_i2c_instance