#[doc = "Reader of register FLT"]
pub type R = crate::R<u8, super::FLT>;
#[doc = "Writer for register FLT"]
pub type W = crate::W<u8, super::FLT>;
#[doc = "Register FLT `reset()`'s with value 0"]
impl crate::ResetValue for super::FLT {
type Type = u8;
#[inline(always)]
fn reset_value() -> Self::Type {
0
}
}
#[doc = "I2C Programmable Filter Factor\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
#[repr(u8)]
pub enum FLT_A {
#[doc = "0: No filter/bypass"]
_0 = 0,
}
impl From<FLT_A> for u8 {
#[inline(always)]
fn from(variant: FLT_A) -> Self {
variant as _
}
}
#[doc = "Reader of field `FLT`"]
pub type FLT_R = crate::R<u8, FLT_A>;
impl FLT_R {
#[doc = r"Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> crate::Variant<u8, FLT_A> {
use crate::Variant::*;
match self.bits {
0 => Val(FLT_A::_0),
i => Res(i),
}
}
#[doc = "Checks if the value of the field is `_0`"]
#[inline(always)]
pub fn is_0(&self) -> bool {
*self == FLT_A::_0
}
}
#[doc = "Write proxy for field `FLT`"]
pub struct FLT_W<'a> {
w: &'a mut W,
}
impl<'a> FLT_W<'a> {
#[doc = r"Writes `variant` to the field"]
#[inline(always)]
pub fn variant(self, variant: FLT_A) -> &'a mut W {
unsafe { self.bits(variant.into()) }
}
#[doc = "No filter/bypass"]
#[inline(always)]
pub fn _0(self) -> &'a mut W {
self.variant(FLT_A::_0)
}
#[doc = r"Writes raw bits to the field"]
#[inline(always)]
pub unsafe fn bits(self, value: u8) -> &'a mut W {
self.w.bits = (self.w.bits & !0x1f) | ((value as u8) & 0x1f);
self.w
}
}
#[doc = "I2C Bus Stop Interrupt Enable\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum STOPIE_A {
#[doc = "0: Stop detection interrupt is disabled"]
_0 = 0,
#[doc = "1: Stop detection interrupt is enabled"]
_1 = 1,
}
impl From<STOPIE_A> for bool {
#[inline(always)]
fn from(variant: STOPIE_A) -> Self {
variant as u8 != 0
}
}
#[doc = "Reader of field `STOPIE`"]
pub type STOPIE_R = crate::R<bool, STOPIE_A>;
impl STOPIE_R {
#[doc = r"Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> STOPIE_A {
match self.bits {
false => STOPIE_A::_0,
true => STOPIE_A::_1,
}
}
#[doc = "Checks if the value of the field is `_0`"]
#[inline(always)]
pub fn is_0(&self) -> bool {
*self == STOPIE_A::_0
}
#[doc = "Checks if the value of the field is `_1`"]
#[inline(always)]
pub fn is_1(&self) -> bool {
*self == STOPIE_A::_1
}
}
#[doc = "Write proxy for field `STOPIE`"]
pub struct STOPIE_W<'a> {
w: &'a mut W,
}
impl<'a> STOPIE_W<'a> {
#[doc = r"Writes `variant` to the field"]
#[inline(always)]
pub fn variant(self, variant: STOPIE_A) -> &'a mut W {
{
self.bit(variant.into())
}
}
#[doc = "Stop detection interrupt is disabled"]
#[inline(always)]
pub fn _0(self) -> &'a mut W {
self.variant(STOPIE_A::_0)
}
#[doc = "Stop detection interrupt is enabled"]
#[inline(always)]
pub fn _1(self) -> &'a mut W {
self.variant(STOPIE_A::_1)
}
#[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 << 5)) | (((value as u8) & 0x01) << 5);
self.w
}
}
#[doc = "I2C Bus Stop Detect Flag\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum STOPF_A {
#[doc = "0: No stop happens on I2C bus"]
_0 = 0,
#[doc = "1: Stop detected on I2C bus"]
_1 = 1,
}
impl From<STOPF_A> for bool {
#[inline(always)]
fn from(variant: STOPF_A) -> Self {
variant as u8 != 0
}
}
#[doc = "Reader of field `STOPF`"]
pub type STOPF_R = crate::R<bool, STOPF_A>;
impl STOPF_R {
#[doc = r"Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> STOPF_A {
match self.bits {
false => STOPF_A::_0,
true => STOPF_A::_1,
}
}
#[doc = "Checks if the value of the field is `_0`"]
#[inline(always)]
pub fn is_0(&self) -> bool {
*self == STOPF_A::_0
}
#[doc = "Checks if the value of the field is `_1`"]
#[inline(always)]
pub fn is_1(&self) -> bool {
*self == STOPF_A::_1
}
}
#[doc = "Write proxy for field `STOPF`"]
pub struct STOPF_W<'a> {
w: &'a mut W,
}
impl<'a> STOPF_W<'a> {
#[doc = r"Writes `variant` to the field"]
#[inline(always)]
pub fn variant(self, variant: STOPF_A) -> &'a mut W {
{
self.bit(variant.into())
}
}
#[doc = "No stop happens on I2C bus"]
#[inline(always)]
pub fn _0(self) -> &'a mut W {
self.variant(STOPF_A::_0)
}
#[doc = "Stop detected on I2C bus"]
#[inline(always)]
pub fn _1(self) -> &'a mut W {
self.variant(STOPF_A::_1)
}
#[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 << 6)) | (((value as u8) & 0x01) << 6);
self.w
}
}
#[doc = "Stop Hold Enable\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum SHEN_A {
#[doc = "0: Stop holdoff is disabled. The MCU's entry to stop mode is not gated."]
_0 = 0,
#[doc = "1: Stop holdoff is enabled."]
_1 = 1,
}
impl From<SHEN_A> for bool {
#[inline(always)]
fn from(variant: SHEN_A) -> Self {
variant as u8 != 0
}
}
#[doc = "Reader of field `SHEN`"]
pub type SHEN_R = crate::R<bool, SHEN_A>;
impl SHEN_R {
#[doc = r"Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> SHEN_A {
match self.bits {
false => SHEN_A::_0,
true => SHEN_A::_1,
}
}
#[doc = "Checks if the value of the field is `_0`"]
#[inline(always)]
pub fn is_0(&self) -> bool {
*self == SHEN_A::_0
}
#[doc = "Checks if the value of the field is `_1`"]
#[inline(always)]
pub fn is_1(&self) -> bool {
*self == SHEN_A::_1
}
}
#[doc = "Write proxy for field `SHEN`"]
pub struct SHEN_W<'a> {
w: &'a mut W,
}
impl<'a> SHEN_W<'a> {
#[doc = r"Writes `variant` to the field"]
#[inline(always)]
pub fn variant(self, variant: SHEN_A) -> &'a mut W {
{
self.bit(variant.into())
}
}
#[doc = "Stop holdoff is disabled. The MCU's entry to stop mode is not gated."]
#[inline(always)]
pub fn _0(self) -> &'a mut W {
self.variant(SHEN_A::_0)
}
#[doc = "Stop holdoff is enabled."]
#[inline(always)]
pub fn _1(self) -> &'a mut W {
self.variant(SHEN_A::_1)
}
#[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 u8) & 0x01) << 7);
self.w
}
}
impl R {
#[doc = "Bits 0:4 - I2C Programmable Filter Factor"]
#[inline(always)]
pub fn flt(&self) -> FLT_R {
FLT_R::new((self.bits & 0x1f) as u8)
}
#[doc = "Bit 5 - I2C Bus Stop Interrupt Enable"]
#[inline(always)]
pub fn stopie(&self) -> STOPIE_R {
STOPIE_R::new(((self.bits >> 5) & 0x01) != 0)
}
#[doc = "Bit 6 - I2C Bus Stop Detect Flag"]
#[inline(always)]
pub fn stopf(&self) -> STOPF_R {
STOPF_R::new(((self.bits >> 6) & 0x01) != 0)
}
#[doc = "Bit 7 - Stop Hold Enable"]
#[inline(always)]
pub fn shen(&self) -> SHEN_R {
SHEN_R::new(((self.bits >> 7) & 0x01) != 0)
}
}
impl W {
#[doc = "Bits 0:4 - I2C Programmable Filter Factor"]
#[inline(always)]
pub fn flt(&mut self) -> FLT_W {
FLT_W { w: self }
}
#[doc = "Bit 5 - I2C Bus Stop Interrupt Enable"]
#[inline(always)]
pub fn stopie(&mut self) -> STOPIE_W {
STOPIE_W { w: self }
}
#[doc = "Bit 6 - I2C Bus Stop Detect Flag"]
#[inline(always)]
pub fn stopf(&mut self) -> STOPF_W {
STOPF_W { w: self }
}
#[doc = "Bit 7 - Stop Hold Enable"]
#[inline(always)]
pub fn shen(&mut self) -> SHEN_W {
SHEN_W { w: self }
}
}