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#[doc = "Register `TEST` reader"]
pub struct R(crate::R<TEST_SPEC>);
impl core::ops::Deref for R {
type Target = crate::R<TEST_SPEC>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl From<crate::R<TEST_SPEC>> for R {
#[inline(always)]
fn from(reader: crate::R<TEST_SPEC>) -> Self {
R(reader)
}
}
#[doc = "Register `TEST` writer"]
pub struct W(crate::W<TEST_SPEC>);
impl core::ops::Deref for W {
type Target = crate::W<TEST_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<TEST_SPEC>> for W {
#[inline(always)]
fn from(writer: crate::W<TEST_SPEC>) -> Self {
W(writer)
}
}
#[doc = "Field `LBCK` reader - Loop Back Mode"]
pub struct LBCK_R(crate::FieldReader<bool, bool>);
impl LBCK_R {
pub(crate) fn new(bits: bool) -> Self {
LBCK_R(crate::FieldReader::new(bits))
}
}
impl core::ops::Deref for LBCK_R {
type Target = crate::FieldReader<bool, bool>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
#[doc = "Field `LBCK` writer - Loop Back Mode"]
pub struct LBCK_W<'a> {
w: &'a mut W,
}
impl<'a> LBCK_W<'a> {
#[doc = r"Sets the field bit"]
#[inline(always)]
pub fn set_bit(self) -> &'a mut W {
self.bit(true)
}
#[doc = r"Clears the field bit"]
#[inline(always)]
pub fn clear_bit(self) -> &'a mut W {
self.bit(false)
}
#[doc = r"Writes raw bits to the field"]
#[inline(always)]
pub fn bit(self, value: bool) -> &'a mut W {
self.w.bits = (self.w.bits & !(0x01 << 4)) | ((value as u32 & 0x01) << 4);
self.w
}
}
#[doc = "Control of Transmit Pin\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
#[repr(u8)]
pub enum TX_A {
#[doc = "0: TX controlled by CAN core"]
CORE = 0,
#[doc = "1: TX monitoring sample point"]
SAMPLE = 1,
#[doc = "2: Dominant (0) level at pin CAN_TX"]
DOMINANT = 2,
#[doc = "3: Recessive (1) level at pin CAN_TX"]
RECESSIVE = 3,
}
impl From<TX_A> for u8 {
#[inline(always)]
fn from(variant: TX_A) -> Self {
variant as _
}
}
#[doc = "Field `TX` reader - Control of Transmit Pin"]
pub struct TX_R(crate::FieldReader<u8, TX_A>);
impl TX_R {
pub(crate) fn new(bits: u8) -> Self {
TX_R(crate::FieldReader::new(bits))
}
#[doc = r"Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> TX_A {
match self.bits {
0 => TX_A::CORE,
1 => TX_A::SAMPLE,
2 => TX_A::DOMINANT,
3 => TX_A::RECESSIVE,
_ => unreachable!(),
}
}
#[doc = "Checks if the value of the field is `CORE`"]
#[inline(always)]
pub fn is_core(&self) -> bool {
**self == TX_A::CORE
}
#[doc = "Checks if the value of the field is `SAMPLE`"]
#[inline(always)]
pub fn is_sample(&self) -> bool {
**self == TX_A::SAMPLE
}
#[doc = "Checks if the value of the field is `DOMINANT`"]
#[inline(always)]
pub fn is_dominant(&self) -> bool {
**self == TX_A::DOMINANT
}
#[doc = "Checks if the value of the field is `RECESSIVE`"]
#[inline(always)]
pub fn is_recessive(&self) -> bool {
**self == TX_A::RECESSIVE
}
}
impl core::ops::Deref for TX_R {
type Target = crate::FieldReader<u8, TX_A>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
#[doc = "Field `TX` writer - Control of Transmit Pin"]
pub struct TX_W<'a> {
w: &'a mut W,
}
impl<'a> TX_W<'a> {
#[doc = r"Writes `variant` to the field"]
#[inline(always)]
pub fn variant(self, variant: TX_A) -> &'a mut W {
self.bits(variant.into())
}
#[doc = "TX controlled by CAN core"]
#[inline(always)]
pub fn core(self) -> &'a mut W {
self.variant(TX_A::CORE)
}
#[doc = "TX monitoring sample point"]
#[inline(always)]
pub fn sample(self) -> &'a mut W {
self.variant(TX_A::SAMPLE)
}
#[doc = "Dominant (0) level at pin CAN_TX"]
#[inline(always)]
pub fn dominant(self) -> &'a mut W {
self.variant(TX_A::DOMINANT)
}
#[doc = "Recessive (1) level at pin CAN_TX"]
#[inline(always)]
pub fn recessive(self) -> &'a mut W {
self.variant(TX_A::RECESSIVE)
}
#[doc = r"Writes raw bits to the field"]
#[inline(always)]
pub fn bits(self, value: u8) -> &'a mut W {
self.w.bits = (self.w.bits & !(0x03 << 5)) | ((value as u32 & 0x03) << 5);
self.w
}
}
#[doc = "Field `RX` reader - Receive Pin"]
pub struct RX_R(crate::FieldReader<bool, bool>);
impl RX_R {
pub(crate) fn new(bits: bool) -> Self {
RX_R(crate::FieldReader::new(bits))
}
}
impl core::ops::Deref for RX_R {
type Target = crate::FieldReader<bool, bool>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
#[doc = "Field `RX` writer - Receive Pin"]
pub struct RX_W<'a> {
w: &'a mut W,
}
impl<'a> RX_W<'a> {
#[doc = r"Sets the field bit"]
#[inline(always)]
pub fn set_bit(self) -> &'a mut W {
self.bit(true)
}
#[doc = r"Clears the field bit"]
#[inline(always)]
pub fn clear_bit(self) -> &'a mut W {
self.bit(false)
}
#[doc = r"Writes raw bits to the field"]
#[inline(always)]
pub fn bit(self, value: bool) -> &'a mut W {
self.w.bits = (self.w.bits & !(0x01 << 7)) | ((value as u32 & 0x01) << 7);
self.w
}
}
impl R {
#[doc = "Bit 4 - Loop Back Mode"]
#[inline(always)]
pub fn lbck(&self) -> LBCK_R {
LBCK_R::new(((self.bits >> 4) & 0x01) != 0)
}
#[doc = "Bits 5:6 - Control of Transmit Pin"]
#[inline(always)]
pub fn tx(&self) -> TX_R {
TX_R::new(((self.bits >> 5) & 0x03) as u8)
}
#[doc = "Bit 7 - Receive Pin"]
#[inline(always)]
pub fn rx(&self) -> RX_R {
RX_R::new(((self.bits >> 7) & 0x01) != 0)
}
}
impl W {
#[doc = "Bit 4 - Loop Back Mode"]
#[inline(always)]
pub fn lbck(&mut self) -> LBCK_W {
LBCK_W { w: self }
}
#[doc = "Bits 5:6 - Control of Transmit Pin"]
#[inline(always)]
pub fn tx(&mut self) -> TX_W {
TX_W { w: self }
}
#[doc = "Bit 7 - Receive Pin"]
#[inline(always)]
pub fn rx(&mut self) -> RX_W {
RX_W { w: 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 = "Test\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 [test](index.html) module"]
pub struct TEST_SPEC;
impl crate::RegisterSpec for TEST_SPEC {
type Ux = u32;
}
#[doc = "`read()` method returns [test::R](R) reader structure"]
impl crate::Readable for TEST_SPEC {
type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [test::W](W) writer structure"]
impl crate::Writable for TEST_SPEC {
type Writer = W;
}
#[doc = "`reset()` method sets TEST to value 0"]
impl crate::Resettable for TEST_SPEC {
#[inline(always)]
fn reset_value() -> Self::Ux {
0
}
}
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