Struct MemoryConfig

pub struct MemoryConfig {
    pub send_region: *mut (),
    pub recv_region: *mut (),
    pub send_buffer_len: u32,
    pub recv_buffer_len: u32,
}

The memory configuration of the channel.

send_region and recv_region must be properly aligned and appropriately sized. send_buffer_len/recv_buffer_len are the sizes of the data fields of the corresponding regions in bytes, which must be a multiple of 4. They should be at least 24 bytes large.

If data caching is enabled, the shared memory region provided to ICMsg must be aligned according to the cache requirement. If cache is not enabled, the required alignment is 4 bytes.

Fields

send_region: *mut ()

Pointer to the send memory region.

recv_region: *mut ()

Pointer to the recv memory region.

send_buffer_len: u32

Size of the data field of the send memory region in bytes.

recv_buffer_len: u32

Size of the data field of the recv memory region in bytes.

Trait Implementations

impl Clone for MemoryConfig

fn clone(&self) -> MemoryConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryConfig

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

Formats the value using the given formatter.

impl Copy for MemoryConfig