pub type flash_write_func = Option<unsafe extern "C" fn(flash: *mut target_flash_s, dest: target_addr_t, src: *const c_void, len: usize) -> bool>;Aliased Type§
pub enum flash_write_func {
None,
Some(unsafe extern "C" fn(*mut target_flash, u32, *const c_void, usize) -> bool),
}