#[doc = r" Value read from the register"]
pub struct R {
bits: u32,
}
#[doc = r" Value to write to the register"]
pub struct W {
bits: u32,
}
impl super::EXTREFSEL {
#[doc = r" Modifies the contents of the register"]
#[inline]
pub fn modify<F>(&self, f: F)
where
for<'w> F: FnOnce(&R, &'w mut W) -> &'w mut W,
{
let bits = self.register.get();
let r = R { bits: bits };
let mut w = W { bits: bits };
f(&r, &mut w);
self.register.set(w.bits);
}
#[doc = r" Reads the contents of the register"]
#[inline]
pub fn read(&self) -> R {
R {
bits: self.register.get(),
}
}
#[doc = r" Writes to the register"]
#[inline]
pub fn write<F>(&self, f: F)
where
F: FnOnce(&mut W) -> &mut W,
{
let mut w = W::reset_value();
f(&mut w);
self.register.set(w.bits);
}
#[doc = r" Writes the reset value to the register"]
#[inline]
pub fn reset(&self) {
self.write(|w| w)
}
}
#[doc = "Possible values of the field `EXTREFSEL`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum EXTREFSELR {
#[doc = "Use AIN0 as external analog reference"]
ANALOGREFERENCE0,
#[doc = "Use AIN1 as external analog reference"]
ANALOGREFERENCE1,
#[doc = "Use AIN2 as external analog reference"]
ANALOGREFERENCE2,
#[doc = "Use AIN3 as external analog reference"]
ANALOGREFERENCE3,
#[doc = "Use AIN4 as external analog reference"]
ANALOGREFERENCE4,
#[doc = "Use AIN5 as external analog reference"]
ANALOGREFERENCE5,
#[doc = "Use AIN6 as external analog reference"]
ANALOGREFERENCE6,
#[doc = "Use AIN7 as external analog reference"]
ANALOGREFERENCE7,
}
impl EXTREFSELR {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bits(&self) -> u8 {
match *self {
EXTREFSELR::ANALOGREFERENCE0 => 0,
EXTREFSELR::ANALOGREFERENCE1 => 1,
EXTREFSELR::ANALOGREFERENCE2 => 2,
EXTREFSELR::ANALOGREFERENCE3 => 3,
EXTREFSELR::ANALOGREFERENCE4 => 4,
EXTREFSELR::ANALOGREFERENCE5 => 5,
EXTREFSELR::ANALOGREFERENCE6 => 6,
EXTREFSELR::ANALOGREFERENCE7 => 7,
}
}
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _from(value: u8) -> EXTREFSELR {
match value {
0 => EXTREFSELR::ANALOGREFERENCE0,
1 => EXTREFSELR::ANALOGREFERENCE1,
2 => EXTREFSELR::ANALOGREFERENCE2,
3 => EXTREFSELR::ANALOGREFERENCE3,
4 => EXTREFSELR::ANALOGREFERENCE4,
5 => EXTREFSELR::ANALOGREFERENCE5,
6 => EXTREFSELR::ANALOGREFERENCE6,
7 => EXTREFSELR::ANALOGREFERENCE7,
_ => unreachable!(),
}
}
#[doc = "Checks if the value of the field is `ANALOGREFERENCE0`"]
#[inline]
pub fn is_analog_reference0(&self) -> bool {
*self == EXTREFSELR::ANALOGREFERENCE0
}
#[doc = "Checks if the value of the field is `ANALOGREFERENCE1`"]
#[inline]
pub fn is_analog_reference1(&self) -> bool {
*self == EXTREFSELR::ANALOGREFERENCE1
}
#[doc = "Checks if the value of the field is `ANALOGREFERENCE2`"]
#[inline]
pub fn is_analog_reference2(&self) -> bool {
*self == EXTREFSELR::ANALOGREFERENCE2
}
#[doc = "Checks if the value of the field is `ANALOGREFERENCE3`"]
#[inline]
pub fn is_analog_reference3(&self) -> bool {
*self == EXTREFSELR::ANALOGREFERENCE3
}
#[doc = "Checks if the value of the field is `ANALOGREFERENCE4`"]
#[inline]
pub fn is_analog_reference4(&self) -> bool {
*self == EXTREFSELR::ANALOGREFERENCE4
}
#[doc = "Checks if the value of the field is `ANALOGREFERENCE5`"]
#[inline]
pub fn is_analog_reference5(&self) -> bool {
*self == EXTREFSELR::ANALOGREFERENCE5
}
#[doc = "Checks if the value of the field is `ANALOGREFERENCE6`"]
#[inline]
pub fn is_analog_reference6(&self) -> bool {
*self == EXTREFSELR::ANALOGREFERENCE6
}
#[doc = "Checks if the value of the field is `ANALOGREFERENCE7`"]
#[inline]
pub fn is_analog_reference7(&self) -> bool {
*self == EXTREFSELR::ANALOGREFERENCE7
}
}
#[doc = "Values that can be written to the field `EXTREFSEL`"]
pub enum EXTREFSELW {
#[doc = "Use AIN0 as external analog reference"]
ANALOGREFERENCE0,
#[doc = "Use AIN1 as external analog reference"]
ANALOGREFERENCE1,
#[doc = "Use AIN2 as external analog reference"]
ANALOGREFERENCE2,
#[doc = "Use AIN3 as external analog reference"]
ANALOGREFERENCE3,
#[doc = "Use AIN4 as external analog reference"]
ANALOGREFERENCE4,
#[doc = "Use AIN5 as external analog reference"]
ANALOGREFERENCE5,
#[doc = "Use AIN6 as external analog reference"]
ANALOGREFERENCE6,
#[doc = "Use AIN7 as external analog reference"]
ANALOGREFERENCE7,
}
impl EXTREFSELW {
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _bits(&self) -> u8 {
match *self {
EXTREFSELW::ANALOGREFERENCE0 => 0,
EXTREFSELW::ANALOGREFERENCE1 => 1,
EXTREFSELW::ANALOGREFERENCE2 => 2,
EXTREFSELW::ANALOGREFERENCE3 => 3,
EXTREFSELW::ANALOGREFERENCE4 => 4,
EXTREFSELW::ANALOGREFERENCE5 => 5,
EXTREFSELW::ANALOGREFERENCE6 => 6,
EXTREFSELW::ANALOGREFERENCE7 => 7,
}
}
}
#[doc = r" Proxy"]
pub struct _EXTREFSELW<'a> {
w: &'a mut W,
}
impl<'a> _EXTREFSELW<'a> {
#[doc = r" Writes `variant` to the field"]
#[inline]
pub fn variant(self, variant: EXTREFSELW) -> &'a mut W {
{
self.bits(variant._bits())
}
}
#[doc = "Use AIN0 as external analog reference"]
#[inline]
pub fn analog_reference0(self) -> &'a mut W {
self.variant(EXTREFSELW::ANALOGREFERENCE0)
}
#[doc = "Use AIN1 as external analog reference"]
#[inline]
pub fn analog_reference1(self) -> &'a mut W {
self.variant(EXTREFSELW::ANALOGREFERENCE1)
}
#[doc = "Use AIN2 as external analog reference"]
#[inline]
pub fn analog_reference2(self) -> &'a mut W {
self.variant(EXTREFSELW::ANALOGREFERENCE2)
}
#[doc = "Use AIN3 as external analog reference"]
#[inline]
pub fn analog_reference3(self) -> &'a mut W {
self.variant(EXTREFSELW::ANALOGREFERENCE3)
}
#[doc = "Use AIN4 as external analog reference"]
#[inline]
pub fn analog_reference4(self) -> &'a mut W {
self.variant(EXTREFSELW::ANALOGREFERENCE4)
}
#[doc = "Use AIN5 as external analog reference"]
#[inline]
pub fn analog_reference5(self) -> &'a mut W {
self.variant(EXTREFSELW::ANALOGREFERENCE5)
}
#[doc = "Use AIN6 as external analog reference"]
#[inline]
pub fn analog_reference6(self) -> &'a mut W {
self.variant(EXTREFSELW::ANALOGREFERENCE6)
}
#[doc = "Use AIN7 as external analog reference"]
#[inline]
pub fn analog_reference7(self) -> &'a mut W {
self.variant(EXTREFSELW::ANALOGREFERENCE7)
}
#[doc = r" Writes raw bits to the field"]
#[inline]
pub fn bits(self, value: u8) -> &'a mut W {
const MASK: u8 = 7;
const OFFSET: u8 = 0;
self.w.bits &= !((MASK as u32) << OFFSET);
self.w.bits |= ((value & MASK) as u32) << OFFSET;
self.w
}
}
impl R {
#[doc = r" Value of the register as raw bits"]
#[inline]
pub fn bits(&self) -> u32 {
self.bits
}
#[doc = "Bits 0:2 - External analog reference select"]
#[inline]
pub fn extrefsel(&self) -> EXTREFSELR {
EXTREFSELR::_from({
const MASK: u8 = 7;
const OFFSET: u8 = 0;
((self.bits >> OFFSET) & MASK as u32) as u8
})
}
}
impl W {
#[doc = r" Reset value of the register"]
#[inline]
pub fn reset_value() -> W {
W { bits: 0 }
}
#[doc = r" Writes raw bits to the register"]
#[inline]
pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
self.bits = bits;
self
}
#[doc = "Bits 0:2 - External analog reference select"]
#[inline]
pub fn extrefsel(&mut self) -> _EXTREFSELW {
_EXTREFSELW { w: self }
}
}