Struct rp2040_pac::usbctrl_regs::buff_status::BUFF_STATUS_SPEC

pub struct BUFF_STATUS_SPEC;

Buffer status register. A bit set here indicates that a buffer has completed on the endpoint (if the buffer interrupt is enabled). It is possible for 2 buffers to be completed, so clearing the buffer status bit may instantly re set it on the next clock cycle.

You can read this register and get buff_status::R. You can reset, write, write_with_zero this register using buff_status::W. You can also modify this register. See API.

Trait Implementations

impl RegisterSpec for BUFF_STATUS_SPEC

type Ux = u32

Raw register type (u8, u16, u32, …).

impl Resettable for BUFF_STATUS_SPEC

reset() method sets BUFF_STATUS to value 0

const RESET_VALUE: u32 = 0u32

Reset value of the register.

fn reset_value() -> Self::Ux

Reset value of the register.

impl Writable for BUFF_STATUS_SPEC

write(|w| ..) method takes buff_status::W writer structure

const ZERO_TO_MODIFY_FIELDS_BITMAP: u32 = 0u32

Specifies the register bits that are not changed if you pass 1 and are changed if you pass 0

const ONE_TO_MODIFY_FIELDS_BITMAP: u32 = 4_294_967_295u32

Specifies the register bits that are not changed if you pass 0 and are changed if you pass 1

impl Readable for BUFF_STATUS_SPEC

read() method returns buff_status::R reader structure