s32k118.rs/src/rtc/tcr.rs
2019-01-16 15:39:25 +01:00

334 lines
9.2 KiB
Rust

#[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::TCR {
#[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 `TCR`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum TCRR {
#[doc = "Time Prescaler Register overflows every 32896 clock cycles."]
_10000000,
#[doc = "Time Prescaler Register overflows every 32895 clock cycles."]
_10000001,
#[doc = "Time Prescaler Register overflows every 32769 clock cycles."]
_11111111,
#[doc = "Time Prescaler Register overflows every 32768 clock cycles."]
_00000000,
#[doc = "Time Prescaler Register overflows every 32767 clock cycles."]
_00000001,
#[doc = "Time Prescaler Register overflows every 32642 clock cycles."]
_01111110,
#[doc = "Time Prescaler Register overflows every 32641 clock cycles."]
_01111111,
#[doc = r" Reserved"]
_Reserved(u8),
}
impl TCRR {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bits(&self) -> u8 {
match *self {
TCRR::_10000000 => 128,
TCRR::_10000001 => 129,
TCRR::_11111111 => 255,
TCRR::_00000000 => 0,
TCRR::_00000001 => 1,
TCRR::_01111110 => 126,
TCRR::_01111111 => 127,
TCRR::_Reserved(bits) => bits,
}
}
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _from(value: u8) -> TCRR {
match value {
128 => TCRR::_10000000,
129 => TCRR::_10000001,
255 => TCRR::_11111111,
0 => TCRR::_00000000,
1 => TCRR::_00000001,
126 => TCRR::_01111110,
127 => TCRR::_01111111,
i => TCRR::_Reserved(i),
}
}
#[doc = "Checks if the value of the field is `_10000000`"]
#[inline]
pub fn is_10000000(&self) -> bool {
*self == TCRR::_10000000
}
#[doc = "Checks if the value of the field is `_10000001`"]
#[inline]
pub fn is_10000001(&self) -> bool {
*self == TCRR::_10000001
}
#[doc = "Checks if the value of the field is `_11111111`"]
#[inline]
pub fn is_11111111(&self) -> bool {
*self == TCRR::_11111111
}
#[doc = "Checks if the value of the field is `_00000000`"]
#[inline]
pub fn is_00000000(&self) -> bool {
*self == TCRR::_00000000
}
#[doc = "Checks if the value of the field is `_00000001`"]
#[inline]
pub fn is_00000001(&self) -> bool {
*self == TCRR::_00000001
}
#[doc = "Checks if the value of the field is `_01111110`"]
#[inline]
pub fn is_01111110(&self) -> bool {
*self == TCRR::_01111110
}
#[doc = "Checks if the value of the field is `_01111111`"]
#[inline]
pub fn is_01111111(&self) -> bool {
*self == TCRR::_01111111
}
}
#[doc = r" Value of the field"]
pub struct CIRR {
bits: u8,
}
impl CIRR {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bits(&self) -> u8 {
self.bits
}
}
#[doc = r" Value of the field"]
pub struct TCVR {
bits: u8,
}
impl TCVR {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bits(&self) -> u8 {
self.bits
}
}
#[doc = r" Value of the field"]
pub struct CICR {
bits: u8,
}
impl CICR {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bits(&self) -> u8 {
self.bits
}
}
#[doc = "Values that can be written to the field `TCR`"]
pub enum TCRW {
#[doc = "Time Prescaler Register overflows every 32896 clock cycles."]
_10000000,
#[doc = "Time Prescaler Register overflows every 32895 clock cycles."]
_10000001,
#[doc = "Time Prescaler Register overflows every 32769 clock cycles."]
_11111111,
#[doc = "Time Prescaler Register overflows every 32768 clock cycles."]
_00000000,
#[doc = "Time Prescaler Register overflows every 32767 clock cycles."]
_00000001,
#[doc = "Time Prescaler Register overflows every 32642 clock cycles."]
_01111110,
#[doc = "Time Prescaler Register overflows every 32641 clock cycles."]
_01111111,
}
impl TCRW {
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _bits(&self) -> u8 {
match *self {
TCRW::_10000000 => 128,
TCRW::_10000001 => 129,
TCRW::_11111111 => 255,
TCRW::_00000000 => 0,
TCRW::_00000001 => 1,
TCRW::_01111110 => 126,
TCRW::_01111111 => 127,
}
}
}
#[doc = r" Proxy"]
pub struct _TCRW<'a> {
w: &'a mut W,
}
impl<'a> _TCRW<'a> {
#[doc = r" Writes `variant` to the field"]
#[inline]
pub fn variant(self, variant: TCRW) -> &'a mut W {
unsafe { self.bits(variant._bits()) }
}
#[doc = "Time Prescaler Register overflows every 32896 clock cycles."]
#[inline]
pub fn _10000000(self) -> &'a mut W {
self.variant(TCRW::_10000000)
}
#[doc = "Time Prescaler Register overflows every 32895 clock cycles."]
#[inline]
pub fn _10000001(self) -> &'a mut W {
self.variant(TCRW::_10000001)
}
#[doc = "Time Prescaler Register overflows every 32769 clock cycles."]
#[inline]
pub fn _11111111(self) -> &'a mut W {
self.variant(TCRW::_11111111)
}
#[doc = "Time Prescaler Register overflows every 32768 clock cycles."]
#[inline]
pub fn _00000000(self) -> &'a mut W {
self.variant(TCRW::_00000000)
}
#[doc = "Time Prescaler Register overflows every 32767 clock cycles."]
#[inline]
pub fn _00000001(self) -> &'a mut W {
self.variant(TCRW::_00000001)
}
#[doc = "Time Prescaler Register overflows every 32642 clock cycles."]
#[inline]
pub fn _01111110(self) -> &'a mut W {
self.variant(TCRW::_01111110)
}
#[doc = "Time Prescaler Register overflows every 32641 clock cycles."]
#[inline]
pub fn _01111111(self) -> &'a mut W {
self.variant(TCRW::_01111111)
}
#[doc = r" Writes raw bits to the field"]
#[inline]
pub unsafe fn bits(self, value: u8) -> &'a mut W {
const MASK: u8 = 255;
const OFFSET: u8 = 0;
self.w.bits &= !((MASK as u32) << OFFSET);
self.w.bits |= ((value & MASK) as u32) << OFFSET;
self.w
}
}
#[doc = r" Proxy"]
pub struct _CIRW<'a> {
w: &'a mut W,
}
impl<'a> _CIRW<'a> {
#[doc = r" Writes raw bits to the field"]
#[inline]
pub unsafe fn bits(self, value: u8) -> &'a mut W {
const MASK: u8 = 255;
const OFFSET: u8 = 8;
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 0:7 - Time Compensation Register"]
#[inline]
pub fn tcr(&self) -> TCRR {
TCRR::_from({
const MASK: u8 = 255;
const OFFSET: u8 = 0;
((self.bits >> OFFSET) & MASK as u32) as u8
})
}
#[doc = "Bits 8:15 - Compensation Interval Register"]
#[inline]
pub fn cir(&self) -> CIRR {
let bits = {
const MASK: u8 = 255;
const OFFSET: u8 = 8;
((self.bits >> OFFSET) & MASK as u32) as u8
};
CIRR { bits }
}
#[doc = "Bits 16:23 - Time Compensation Value"]
#[inline]
pub fn tcv(&self) -> TCVR {
let bits = {
const MASK: u8 = 255;
const OFFSET: u8 = 16;
((self.bits >> OFFSET) & MASK as u32) as u8
};
TCVR { bits }
}
#[doc = "Bits 24:31 - Compensation Interval Counter"]
#[inline]
pub fn cic(&self) -> CICR {
let bits = {
const MASK: u8 = 255;
const OFFSET: u8 = 24;
((self.bits >> OFFSET) & MASK as u32) as u8
};
CICR { bits }
}
}
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 0:7 - Time Compensation Register"]
#[inline]
pub fn tcr(&mut self) -> _TCRW {
_TCRW { w: self }
}
#[doc = "Bits 8:15 - Compensation Interval Register"]
#[inline]
pub fn cir(&mut self) -> _CIRW {
_CIRW { w: self }
}
}