#[doc = "Reader of register TEST"]
pub type R = crate::R<u32, super::TEST>;
#[doc = "Writer for register TEST"]
pub type W = crate::W<u32, super::TEST>;
#[doc = "Register TEST `reset()`'s with value 0"]
impl crate::ResetValue for super::TEST {
type Type = u32;
#[inline(always)]
fn reset_value() -> Self::Type {
0
}
}
#[doc = "Reader of field `LBCK`"]
pub type LBCK_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `LBCK`"]
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 = "Reader of field `TX`"]
pub type TX_R = crate::R<u8, TX_A>;
impl TX_R {
#[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
}
}
#[doc = "Write proxy for field `TX`"]
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 = "Reader of field `RX`"]
pub type RX_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `RX`"]
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 }
}
}