pub type R21 = Reg<u32, _R21>;
Semaphore 21 register
This register you can read, reset, write, write_with_zero, modify. See API.
read
reset
write
write_with_zero
modify
For information about available fields see r21 module
pub struct R21 { /* private fields */ }
Register R21 reset()’s with value 0
reset()
read() method returns r21::R reader structure
read()
write(|w| ..) method takes r21::W writer structure
write(|w| ..)