#[doc = "Register `DOEPTSIZ_CONTROL` reader"]
pub struct R(crate::R<DOEPTSIZ_CONTROL_SPEC>);
impl core::ops::Deref for R {
type Target = crate::R<DOEPTSIZ_CONTROL_SPEC>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl From<crate::R<DOEPTSIZ_CONTROL_SPEC>> for R {
#[inline(always)]
fn from(reader: crate::R<DOEPTSIZ_CONTROL_SPEC>) -> Self {
R(reader)
}
}
#[doc = "Register `DOEPTSIZ_CONTROL` writer"]
pub struct W(crate::W<DOEPTSIZ_CONTROL_SPEC>);
impl core::ops::Deref for W {
type Target = crate::W<DOEPTSIZ_CONTROL_SPEC>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl core::ops::DerefMut for W {
#[inline(always)]
fn deref_mut(&mut self) -> &mut Self::Target {
&mut self.0
}
}
impl From<crate::W<DOEPTSIZ_CONTROL_SPEC>> for W {
#[inline(always)]
fn from(writer: crate::W<DOEPTSIZ_CONTROL_SPEC>) -> Self {
W(writer)
}
}
#[doc = "Field `XferSize` reader - Transfer Size"]
pub type XFER_SIZE_R = crate::FieldReader<u32, u32>;
#[doc = "Field `XferSize` writer - Transfer Size"]
pub type XFER_SIZE_W<'a, const O: u8> = crate::FieldWriter<'a, u32, DOEPTSIZ_CONTROL_SPEC, u32, u32, 19, O>;
#[doc = "Field `PktCnt` reader - Packet Count"]
pub type PKT_CNT_R = crate::FieldReader<u16, u16>;
#[doc = "Field `PktCnt` writer - Packet Count"]
pub type PKT_CNT_W<'a, const O: u8> = crate::FieldWriter<'a, u32, DOEPTSIZ_CONTROL_SPEC, u16, u16, 10, O>;
#[doc = "Field `SUPCnt` reader - SETUP Packet Count"]
pub type SUPCNT_R = crate::FieldReader<u8, SUPCNT_A>;
#[doc = "SETUP Packet Count\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum SUPCNT_A {
#[doc = "1: 1 packet"]
VALUE1 = 1,
#[doc = "2: 2 packets"]
VALUE2 = 2,
#[doc = "3: 3 packets"]
VALUE3 = 3,
}
impl From<SUPCNT_A> for u8 {
#[inline(always)]
fn from(variant: SUPCNT_A) -> Self {
variant as _
}
}
impl SUPCNT_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> Option<SUPCNT_A> {
match self.bits {
1 => Some(SUPCNT_A::VALUE1),
2 => Some(SUPCNT_A::VALUE2),
3 => Some(SUPCNT_A::VALUE3),
_ => None,
}
}
#[doc = "Checks if the value of the field is `VALUE1`"]
#[inline(always)]
pub fn is_value1(&self) -> bool {
*self == SUPCNT_A::VALUE1
}
#[doc = "Checks if the value of the field is `VALUE2`"]
#[inline(always)]
pub fn is_value2(&self) -> bool {
*self == SUPCNT_A::VALUE2
}
#[doc = "Checks if the value of the field is `VALUE3`"]
#[inline(always)]
pub fn is_value3(&self) -> bool {
*self == SUPCNT_A::VALUE3
}
}
#[doc = "Field `SUPCnt` writer - SETUP Packet Count"]
pub type SUPCNT_W<'a, const O: u8> = crate::FieldWriter<'a, u32, DOEPTSIZ_CONTROL_SPEC, u8, SUPCNT_A, 2, O>;
impl<'a, const O: u8> SUPCNT_W<'a, O> {
#[doc = "1 packet"]
#[inline(always)]
pub fn value1(self) -> &'a mut W {
self.variant(SUPCNT_A::VALUE1)
}
#[doc = "2 packets"]
#[inline(always)]
pub fn value2(self) -> &'a mut W {
self.variant(SUPCNT_A::VALUE2)
}
#[doc = "3 packets"]
#[inline(always)]
pub fn value3(self) -> &'a mut W {
self.variant(SUPCNT_A::VALUE3)
}
}
impl R {
#[doc = "Bits 0:18 - Transfer Size"]
#[inline(always)]
pub fn xfer_size(&self) -> XFER_SIZE_R {
XFER_SIZE_R::new(self.bits & 0x0007_ffff)
}
#[doc = "Bits 19:28 - Packet Count"]
#[inline(always)]
pub fn pkt_cnt(&self) -> PKT_CNT_R {
PKT_CNT_R::new(((self.bits >> 19) & 0x03ff) as u16)
}
#[doc = "Bits 29:30 - SETUP Packet Count"]
#[inline(always)]
pub fn supcnt(&self) -> SUPCNT_R {
SUPCNT_R::new(((self.bits >> 29) & 3) as u8)
}
}
impl W {
#[doc = "Bits 0:18 - Transfer Size"]
#[inline(always)]
#[must_use]
pub fn xfer_size(&mut self) -> XFER_SIZE_W<0> {
XFER_SIZE_W::new(self)
}
#[doc = "Bits 19:28 - Packet Count"]
#[inline(always)]
#[must_use]
pub fn pkt_cnt(&mut self) -> PKT_CNT_W<19> {
PKT_CNT_W::new(self)
}
#[doc = "Bits 29:30 - SETUP Packet Count"]
#[inline(always)]
#[must_use]
pub fn supcnt(&mut self) -> SUPCNT_W<29> {
SUPCNT_W::new(self)
}
#[doc = "Writes raw bits to the register."]
#[inline(always)]
pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
self.0.bits(bits);
self
}
}
#[doc = "Device Endpoint Transfer Size Register \\[CONT\\]\n\nThis register you can [`read`](crate::generic::Reg::read), [`write_with_zero`](crate::generic::Reg::write_with_zero), [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`modify`](crate::generic::Reg::modify). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [doeptsiz_control](index.html) module"]
pub struct DOEPTSIZ_CONTROL_SPEC;
impl crate::RegisterSpec for DOEPTSIZ_CONTROL_SPEC {
type Ux = u32;
}
#[doc = "`read()` method returns [doeptsiz_control::R](R) reader structure"]
impl crate::Readable for DOEPTSIZ_CONTROL_SPEC {
type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [doeptsiz_control::W](W) writer structure"]
impl crate::Writable for DOEPTSIZ_CONTROL_SPEC {
type Writer = W;
const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
}
#[doc = "`reset()` method sets DOEPTSIZ_CONTROL to value 0"]
impl crate::Resettable for DOEPTSIZ_CONTROL_SPEC {
const RESET_VALUE: Self::Ux = 0;
}