#[doc = r" Value read from the register"]
pub struct R {
bits: u16,
}
#[doc = r" Value to write to the register"]
pub struct W {
bits: u16,
}
impl super::CTRLA {
#[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 };
let mut w = W { 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 = r" Value of the field"]
pub struct ENABLER {
bits: bool,
}
impl ENABLER {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bit(&self) -> bool {
self.bits
}
#[doc = r" Returns `true` if the bit is clear (0)"]
#[inline]
pub fn bit_is_clear(&self) -> bool {
!self.bit()
}
#[doc = r" Returns `true` if the bit is set (1)"]
#[inline]
pub fn bit_is_set(&self) -> bool {
self.bit()
}
}
#[doc = "Possible values of the field `MODE`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum MODER {
#[doc = "Counter in 16-bit mode"]
COUNT16,
#[doc = "Counter in 8-bit mode"]
COUNT8,
#[doc = "Counter in 32-bit mode"]
COUNT32,
#[doc = r" Reserved"]
_Reserved(u8),
}
impl MODER {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bits(&self) -> u8 {
match *self {
MODER::COUNT16 => 0,
MODER::COUNT8 => 1,
MODER::COUNT32 => 2,
MODER::_Reserved(bits) => bits,
}
}
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _from(value: u8) -> MODER {
match value {
0 => MODER::COUNT16,
1 => MODER::COUNT8,
2 => MODER::COUNT32,
i => MODER::_Reserved(i),
}
}
#[doc = "Checks if the value of the field is `COUNT16`"]
#[inline]
pub fn is_count16(&self) -> bool {
*self == MODER::COUNT16
}
#[doc = "Checks if the value of the field is `COUNT8`"]
#[inline]
pub fn is_count8(&self) -> bool {
*self == MODER::COUNT8
}
#[doc = "Checks if the value of the field is `COUNT32`"]
#[inline]
pub fn is_count32(&self) -> bool {
*self == MODER::COUNT32
}
}
#[doc = "Possible values of the field `WAVEGEN`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum WAVEGENR {
#[doc = "undocumented"]
NFRQ,
#[doc = "undocumented"]
MFRQ,
#[doc = "undocumented"]
NPWM,
#[doc = "undocumented"]
MPWM,
}
impl WAVEGENR {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bits(&self) -> u8 {
match *self {
WAVEGENR::NFRQ => 0,
WAVEGENR::MFRQ => 1,
WAVEGENR::NPWM => 2,
WAVEGENR::MPWM => 3,
}
}
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _from(value: u8) -> WAVEGENR {
match value {
0 => WAVEGENR::NFRQ,
1 => WAVEGENR::MFRQ,
2 => WAVEGENR::NPWM,
3 => WAVEGENR::MPWM,
_ => unreachable!(),
}
}
#[doc = "Checks if the value of the field is `NFRQ`"]
#[inline]
pub fn is_nfrq(&self) -> bool {
*self == WAVEGENR::NFRQ
}
#[doc = "Checks if the value of the field is `MFRQ`"]
#[inline]
pub fn is_mfrq(&self) -> bool {
*self == WAVEGENR::MFRQ
}
#[doc = "Checks if the value of the field is `NPWM`"]
#[inline]
pub fn is_npwm(&self) -> bool {
*self == WAVEGENR::NPWM
}
#[doc = "Checks if the value of the field is `MPWM`"]
#[inline]
pub fn is_mpwm(&self) -> bool {
*self == WAVEGENR::MPWM
}
}
#[doc = "Possible values of the field `PRESCALER`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum PRESCALERR {
#[doc = "Prescaler: GCLK_TC"]
DIV1,
#[doc = "Prescaler: GCLK_TC/2"]
DIV2,
#[doc = "Prescaler: GCLK_TC/4"]
DIV4,
#[doc = "Prescaler: GCLK_TC/8"]
DIV8,
#[doc = "Prescaler: GCLK_TC/16"]
DIV16,
#[doc = "Prescaler: GCLK_TC/64"]
DIV64,
#[doc = "Prescaler: GCLK_TC/256"]
DIV256,
#[doc = "Prescaler: GCLK_TC/1024"]
DIV1024,
}
impl PRESCALERR {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bits(&self) -> u8 {
match *self {
PRESCALERR::DIV1 => 0,
PRESCALERR::DIV2 => 1,
PRESCALERR::DIV4 => 2,
PRESCALERR::DIV8 => 3,
PRESCALERR::DIV16 => 4,
PRESCALERR::DIV64 => 5,
PRESCALERR::DIV256 => 6,
PRESCALERR::DIV1024 => 7,
}
}
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _from(value: u8) -> PRESCALERR {
match value {
0 => PRESCALERR::DIV1,
1 => PRESCALERR::DIV2,
2 => PRESCALERR::DIV4,
3 => PRESCALERR::DIV8,
4 => PRESCALERR::DIV16,
5 => PRESCALERR::DIV64,
6 => PRESCALERR::DIV256,
7 => PRESCALERR::DIV1024,
_ => unreachable!(),
}
}
#[doc = "Checks if the value of the field is `DIV1`"]
#[inline]
pub fn is_div1(&self) -> bool {
*self == PRESCALERR::DIV1
}
#[doc = "Checks if the value of the field is `DIV2`"]
#[inline]
pub fn is_div2(&self) -> bool {
*self == PRESCALERR::DIV2
}
#[doc = "Checks if the value of the field is `DIV4`"]
#[inline]
pub fn is_div4(&self) -> bool {
*self == PRESCALERR::DIV4
}
#[doc = "Checks if the value of the field is `DIV8`"]
#[inline]
pub fn is_div8(&self) -> bool {
*self == PRESCALERR::DIV8
}
#[doc = "Checks if the value of the field is `DIV16`"]
#[inline]
pub fn is_div16(&self) -> bool {
*self == PRESCALERR::DIV16
}
#[doc = "Checks if the value of the field is `DIV64`"]
#[inline]
pub fn is_div64(&self) -> bool {
*self == PRESCALERR::DIV64
}
#[doc = "Checks if the value of the field is `DIV256`"]
#[inline]
pub fn is_div256(&self) -> bool {
*self == PRESCALERR::DIV256
}
#[doc = "Checks if the value of the field is `DIV1024`"]
#[inline]
pub fn is_div1024(&self) -> bool {
*self == PRESCALERR::DIV1024
}
}
#[doc = r" Value of the field"]
pub struct RUNSTDBYR {
bits: bool,
}
impl RUNSTDBYR {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bit(&self) -> bool {
self.bits
}
#[doc = r" Returns `true` if the bit is clear (0)"]
#[inline]
pub fn bit_is_clear(&self) -> bool {
!self.bit()
}
#[doc = r" Returns `true` if the bit is set (1)"]
#[inline]
pub fn bit_is_set(&self) -> bool {
self.bit()
}
}
#[doc = "Possible values of the field `PRESCSYNC`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum PRESCSYNCR {
#[doc = "Reload or reset the counter on next generic clock"]
GCLK,
#[doc = "Reload or reset the counter on next prescaler clock"]
PRESC,
#[doc = "Reload or reset the counter on next generic clock. Reset the prescaler counter"]
RESYNC,
#[doc = r" Reserved"]
_Reserved(u8),
}
impl PRESCSYNCR {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bits(&self) -> u8 {
match *self {
PRESCSYNCR::GCLK => 0,
PRESCSYNCR::PRESC => 1,
PRESCSYNCR::RESYNC => 2,
PRESCSYNCR::_Reserved(bits) => bits,
}
}
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _from(value: u8) -> PRESCSYNCR {
match value {
0 => PRESCSYNCR::GCLK,
1 => PRESCSYNCR::PRESC,
2 => PRESCSYNCR::RESYNC,
i => PRESCSYNCR::_Reserved(i),
}
}
#[doc = "Checks if the value of the field is `GCLK`"]
#[inline]
pub fn is_gclk(&self) -> bool {
*self == PRESCSYNCR::GCLK
}
#[doc = "Checks if the value of the field is `PRESC`"]
#[inline]
pub fn is_presc(&self) -> bool {
*self == PRESCSYNCR::PRESC
}
#[doc = "Checks if the value of the field is `RESYNC`"]
#[inline]
pub fn is_resync(&self) -> bool {
*self == PRESCSYNCR::RESYNC
}
}
#[doc = r" Proxy"]
pub struct _SWRSTW<'a> {
w: &'a mut W,
}
impl<'a> _SWRSTW<'a> {
#[doc = r" Sets the field bit"]
pub fn set_bit(self) -> &'a mut W {
self.bit(true)
}
#[doc = r" Clears the field bit"]
pub fn clear_bit(self) -> &'a mut W {
self.bit(false)
}
#[doc = r" Writes raw bits to the field"]
#[inline]
pub fn bit(self, value: bool) -> &'a mut W {
const MASK: bool = true;
const OFFSET: u8 = 0;
self.w.bits &= !((MASK as u16) << OFFSET);
self.w.bits |= ((value & MASK) as u16) << OFFSET;
self.w
}
}
#[doc = r" Proxy"]
pub struct _ENABLEW<'a> {
w: &'a mut W,
}
impl<'a> _ENABLEW<'a> {
#[doc = r" Sets the field bit"]
pub fn set_bit(self) -> &'a mut W {
self.bit(true)
}
#[doc = r" Clears the field bit"]
pub fn clear_bit(self) -> &'a mut W {
self.bit(false)
}
#[doc = r" Writes raw bits to the field"]
#[inline]
pub fn bit(self, value: bool) -> &'a mut W {
const MASK: bool = true;
const OFFSET: u8 = 1;
self.w.bits &= !((MASK as u16) << OFFSET);
self.w.bits |= ((value & MASK) as u16) << OFFSET;
self.w
}
}
#[doc = "Values that can be written to the field `MODE`"]
pub enum MODEW {
#[doc = "Counter in 16-bit mode"]
COUNT16,
#[doc = "Counter in 8-bit mode"]
COUNT8,
#[doc = "Counter in 32-bit mode"]
COUNT32,
}
impl MODEW {
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _bits(&self) -> u8 {
match *self {
MODEW::COUNT16 => 0,
MODEW::COUNT8 => 1,
MODEW::COUNT32 => 2,
}
}
}
#[doc = r" Proxy"]
pub struct _MODEW<'a> {
w: &'a mut W,
}
impl<'a> _MODEW<'a> {
#[doc = r" Writes `variant` to the field"]
#[inline]
pub fn variant(self, variant: MODEW) -> &'a mut W {
unsafe { self.bits(variant._bits()) }
}
#[doc = "Counter in 16-bit mode"]
#[inline]
pub fn count16(self) -> &'a mut W {
self.variant(MODEW::COUNT16)
}
#[doc = "Counter in 8-bit mode"]
#[inline]
pub fn count8(self) -> &'a mut W {
self.variant(MODEW::COUNT8)
}
#[doc = "Counter in 32-bit mode"]
#[inline]
pub fn count32(self) -> &'a mut W {
self.variant(MODEW::COUNT32)
}
#[doc = r" Writes raw bits to the field"]
#[inline]
pub unsafe fn bits(self, value: u8) -> &'a mut W {
const MASK: u8 = 3;
const OFFSET: u8 = 2;
self.w.bits &= !((MASK as u16) << OFFSET);
self.w.bits |= ((value & MASK) as u16) << OFFSET;
self.w
}
}
#[doc = "Values that can be written to the field `WAVEGEN`"]
pub enum WAVEGENW {
#[doc = "`0`"]
NFRQ,
#[doc = "`1`"]
MFRQ,
#[doc = "`10`"]
NPWM,
#[doc = "`11`"]
MPWM,
}
impl WAVEGENW {
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _bits(&self) -> u8 {
match *self {
WAVEGENW::NFRQ => 0,
WAVEGENW::MFRQ => 1,
WAVEGENW::NPWM => 2,
WAVEGENW::MPWM => 3,
}
}
}
#[doc = r" Proxy"]
pub struct _WAVEGENW<'a> {
w: &'a mut W,
}
impl<'a> _WAVEGENW<'a> {
#[doc = r" Writes `variant` to the field"]
#[inline]
pub fn variant(self, variant: WAVEGENW) -> &'a mut W {
{
self.bits(variant._bits())
}
}
#[doc = "`0`"]
#[inline]
pub fn nfrq(self) -> &'a mut W {
self.variant(WAVEGENW::NFRQ)
}
#[doc = "`1`"]
#[inline]
pub fn mfrq(self) -> &'a mut W {
self.variant(WAVEGENW::MFRQ)
}
#[doc = "`10`"]
#[inline]
pub fn npwm(self) -> &'a mut W {
self.variant(WAVEGENW::NPWM)
}
#[doc = "`11`"]
#[inline]
pub fn mpwm(self) -> &'a mut W {
self.variant(WAVEGENW::MPWM)
}
#[doc = r" Writes raw bits to the field"]
#[inline]
pub fn bits(self, value: u8) -> &'a mut W {
const MASK: u8 = 3;
const OFFSET: u8 = 5;
self.w.bits &= !((MASK as u16) << OFFSET);
self.w.bits |= ((value & MASK) as u16) << OFFSET;
self.w
}
}
#[doc = "Values that can be written to the field `PRESCALER`"]
pub enum PRESCALERW {
#[doc = "Prescaler: GCLK_TC"]
DIV1,
#[doc = "Prescaler: GCLK_TC/2"]
DIV2,
#[doc = "Prescaler: GCLK_TC/4"]
DIV4,
#[doc = "Prescaler: GCLK_TC/8"]
DIV8,
#[doc = "Prescaler: GCLK_TC/16"]
DIV16,
#[doc = "Prescaler: GCLK_TC/64"]
DIV64,
#[doc = "Prescaler: GCLK_TC/256"]
DIV256,
#[doc = "Prescaler: GCLK_TC/1024"]
DIV1024,
}
impl PRESCALERW {
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _bits(&self) -> u8 {
match *self {
PRESCALERW::DIV1 => 0,
PRESCALERW::DIV2 => 1,
PRESCALERW::DIV4 => 2,
PRESCALERW::DIV8 => 3,
PRESCALERW::DIV16 => 4,
PRESCALERW::DIV64 => 5,
PRESCALERW::DIV256 => 6,
PRESCALERW::DIV1024 => 7,
}
}
}
#[doc = r" Proxy"]
pub struct _PRESCALERW<'a> {
w: &'a mut W,
}
impl<'a> _PRESCALERW<'a> {
#[doc = r" Writes `variant` to the field"]
#[inline]
pub fn variant(self, variant: PRESCALERW) -> &'a mut W {
{
self.bits(variant._bits())
}
}
#[doc = "Prescaler: GCLK_TC"]
#[inline]
pub fn div1(self) -> &'a mut W {
self.variant(PRESCALERW::DIV1)
}
#[doc = "Prescaler: GCLK_TC/2"]
#[inline]
pub fn div2(self) -> &'a mut W {
self.variant(PRESCALERW::DIV2)
}
#[doc = "Prescaler: GCLK_TC/4"]
#[inline]
pub fn div4(self) -> &'a mut W {
self.variant(PRESCALERW::DIV4)
}
#[doc = "Prescaler: GCLK_TC/8"]
#[inline]
pub fn div8(self) -> &'a mut W {
self.variant(PRESCALERW::DIV8)
}
#[doc = "Prescaler: GCLK_TC/16"]
#[inline]
pub fn div16(self) -> &'a mut W {
self.variant(PRESCALERW::DIV16)
}
#[doc = "Prescaler: GCLK_TC/64"]
#[inline]
pub fn div64(self) -> &'a mut W {
self.variant(PRESCALERW::DIV64)
}
#[doc = "Prescaler: GCLK_TC/256"]
#[inline]
pub fn div256(self) -> &'a mut W {
self.variant(PRESCALERW::DIV256)
}
#[doc = "Prescaler: GCLK_TC/1024"]
#[inline]
pub fn div1024(self) -> &'a mut W {
self.variant(PRESCALERW::DIV1024)
}
#[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 = 8;
self.w.bits &= !((MASK as u16) << OFFSET);
self.w.bits |= ((value & MASK) as u16) << OFFSET;
self.w
}
}
#[doc = r" Proxy"]
pub struct _RUNSTDBYW<'a> {
w: &'a mut W,
}
impl<'a> _RUNSTDBYW<'a> {
#[doc = r" Sets the field bit"]
pub fn set_bit(self) -> &'a mut W {
self.bit(true)
}
#[doc = r" Clears the field bit"]
pub fn clear_bit(self) -> &'a mut W {
self.bit(false)
}
#[doc = r" Writes raw bits to the field"]
#[inline]
pub fn bit(self, value: bool) -> &'a mut W {
const MASK: bool = true;
const OFFSET: u8 = 11;
self.w.bits &= !((MASK as u16) << OFFSET);
self.w.bits |= ((value & MASK) as u16) << OFFSET;
self.w
}
}
#[doc = "Values that can be written to the field `PRESCSYNC`"]
pub enum PRESCSYNCW {
#[doc = "Reload or reset the counter on next generic clock"]
GCLK,
#[doc = "Reload or reset the counter on next prescaler clock"]
PRESC,
#[doc = "Reload or reset the counter on next generic clock. Reset the prescaler counter"]
RESYNC,
}
impl PRESCSYNCW {
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _bits(&self) -> u8 {
match *self {
PRESCSYNCW::GCLK => 0,
PRESCSYNCW::PRESC => 1,
PRESCSYNCW::RESYNC => 2,
}
}
}
#[doc = r" Proxy"]
pub struct _PRESCSYNCW<'a> {
w: &'a mut W,
}
impl<'a> _PRESCSYNCW<'a> {
#[doc = r" Writes `variant` to the field"]
#[inline]
pub fn variant(self, variant: PRESCSYNCW) -> &'a mut W {
unsafe { self.bits(variant._bits()) }
}
#[doc = "Reload or reset the counter on next generic clock"]
#[inline]
pub fn gclk(self) -> &'a mut W {
self.variant(PRESCSYNCW::GCLK)
}
#[doc = "Reload or reset the counter on next prescaler clock"]
#[inline]
pub fn presc(self) -> &'a mut W {
self.variant(PRESCSYNCW::PRESC)
}
#[doc = "Reload or reset the counter on next generic clock. Reset the prescaler counter"]
#[inline]
pub fn resync(self) -> &'a mut W {
self.variant(PRESCSYNCW::RESYNC)
}
#[doc = r" Writes raw bits to the field"]
#[inline]
pub unsafe fn bits(self, value: u8) -> &'a mut W {
const MASK: u8 = 3;
const OFFSET: u8 = 12;
self.w.bits &= !((MASK as u16) << OFFSET);
self.w.bits |= ((value & MASK) as u16) << OFFSET;
self.w
}
}
impl R {
#[doc = r" Value of the register as raw bits"]
#[inline]
pub fn bits(&self) -> u16 {
self.bits
}
#[doc = "Bit 1 - Enable"]
#[inline]
pub fn enable(&self) -> ENABLER {
let bits = {
const MASK: bool = true;
const OFFSET: u8 = 1;
((self.bits >> OFFSET) & MASK as u16) != 0
};
ENABLER { bits }
}
#[doc = "Bits 2:3 - TC Mode"]
#[inline]
pub fn mode(&self) -> MODER {
MODER::_from({
const MASK: u8 = 3;
const OFFSET: u8 = 2;
((self.bits >> OFFSET) & MASK as u16) as u8
})
}
#[doc = "Bits 5:6 - Waveform Generation Operation"]
#[inline]
pub fn wavegen(&self) -> WAVEGENR {
WAVEGENR::_from({
const MASK: u8 = 3;
const OFFSET: u8 = 5;
((self.bits >> OFFSET) & MASK as u16) as u8
})
}
#[doc = "Bits 8:10 - Prescaler"]
#[inline]
pub fn prescaler(&self) -> PRESCALERR {
PRESCALERR::_from({
const MASK: u8 = 7;
const OFFSET: u8 = 8;
((self.bits >> OFFSET) & MASK as u16) as u8
})
}
#[doc = "Bit 11 - Run in Standby"]
#[inline]
pub fn runstdby(&self) -> RUNSTDBYR {
let bits = {
const MASK: bool = true;
const OFFSET: u8 = 11;
((self.bits >> OFFSET) & MASK as u16) != 0
};
RUNSTDBYR { bits }
}
#[doc = "Bits 12:13 - Prescaler and Counter Synchronization"]
#[inline]
pub fn prescsync(&self) -> PRESCSYNCR {
PRESCSYNCR::_from({
const MASK: u8 = 3;
const OFFSET: u8 = 12;
((self.bits >> OFFSET) & MASK as u16) 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: u16) -> &mut Self {
self.bits = bits;
self
}
#[doc = "Bit 0 - Software Reset"]
#[inline]
pub fn swrst(&mut self) -> _SWRSTW {
_SWRSTW { w: self }
}
#[doc = "Bit 1 - Enable"]
#[inline]
pub fn enable(&mut self) -> _ENABLEW {
_ENABLEW { w: self }
}
#[doc = "Bits 2:3 - TC Mode"]
#[inline]
pub fn mode(&mut self) -> _MODEW {
_MODEW { w: self }
}
#[doc = "Bits 5:6 - Waveform Generation Operation"]
#[inline]
pub fn wavegen(&mut self) -> _WAVEGENW {
_WAVEGENW { w: self }
}
#[doc = "Bits 8:10 - Prescaler"]
#[inline]
pub fn prescaler(&mut self) -> _PRESCALERW {
_PRESCALERW { w: self }
}
#[doc = "Bit 11 - Run in Standby"]
#[inline]
pub fn runstdby(&mut self) -> _RUNSTDBYW {
_RUNSTDBYW { w: self }
}
#[doc = "Bits 12:13 - Prescaler and Counter Synchronization"]
#[inline]
pub fn prescsync(&mut self) -> _PRESCSYNCW {
_PRESCSYNCW { w: self }
}
}