s32k118.rs/src/crc/ctrl/mod.rs

694 lines
18 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::CTRL {
#[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 `TCRC`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum TCRCR {
#[doc = "16-bit CRC protocol."]
_0,
#[doc = "32-bit CRC protocol."]
_1,
}
impl TCRCR {
#[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 = r" Value of the field as raw bits"]
#[inline]
pub fn bit(&self) -> bool {
match *self {
TCRCR::_0 => false,
TCRCR::_1 => true,
}
}
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _from(value: bool) -> TCRCR {
match value {
false => TCRCR::_0,
true => TCRCR::_1,
}
}
#[doc = "Checks if the value of the field is `_0`"]
#[inline]
pub fn is_0(&self) -> bool {
*self == TCRCR::_0
}
#[doc = "Checks if the value of the field is `_1`"]
#[inline]
pub fn is_1(&self) -> bool {
*self == TCRCR::_1
}
}
#[doc = "Possible values of the field `WAS`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum WASR {
#[doc = "Writes to the CRC data register are data values."]
_0,
#[doc = "Writes to the CRC data register are seed values."]
_1,
}
impl WASR {
#[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 = r" Value of the field as raw bits"]
#[inline]
pub fn bit(&self) -> bool {
match *self {
WASR::_0 => false,
WASR::_1 => true,
}
}
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _from(value: bool) -> WASR {
match value {
false => WASR::_0,
true => WASR::_1,
}
}
#[doc = "Checks if the value of the field is `_0`"]
#[inline]
pub fn is_0(&self) -> bool {
*self == WASR::_0
}
#[doc = "Checks if the value of the field is `_1`"]
#[inline]
pub fn is_1(&self) -> bool {
*self == WASR::_1
}
}
#[doc = "Possible values of the field `FXOR`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum FXORR {
#[doc = "No XOR on reading."]
_0,
#[doc = "Invert or complement the read value of the CRC Data register."]
_1,
}
impl FXORR {
#[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 = r" Value of the field as raw bits"]
#[inline]
pub fn bit(&self) -> bool {
match *self {
FXORR::_0 => false,
FXORR::_1 => true,
}
}
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _from(value: bool) -> FXORR {
match value {
false => FXORR::_0,
true => FXORR::_1,
}
}
#[doc = "Checks if the value of the field is `_0`"]
#[inline]
pub fn is_0(&self) -> bool {
*self == FXORR::_0
}
#[doc = "Checks if the value of the field is `_1`"]
#[inline]
pub fn is_1(&self) -> bool {
*self == FXORR::_1
}
}
#[doc = "Possible values of the field `TOTR`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum TOTRR {
#[doc = "No transposition."]
_00,
#[doc = "Bits in bytes are transposed; bytes are not transposed."]
_01,
#[doc = "Both bits in bytes and bytes are transposed."]
_10,
#[doc = "Only bytes are transposed; no bits in a byte are transposed."]
_11,
}
impl TOTRR {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bits(&self) -> u8 {
match *self {
TOTRR::_00 => 0,
TOTRR::_01 => 1,
TOTRR::_10 => 2,
TOTRR::_11 => 3,
}
}
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _from(value: u8) -> TOTRR {
match value {
0 => TOTRR::_00,
1 => TOTRR::_01,
2 => TOTRR::_10,
3 => TOTRR::_11,
_ => unreachable!(),
}
}
#[doc = "Checks if the value of the field is `_00`"]
#[inline]
pub fn is_00(&self) -> bool {
*self == TOTRR::_00
}
#[doc = "Checks if the value of the field is `_01`"]
#[inline]
pub fn is_01(&self) -> bool {
*self == TOTRR::_01
}
#[doc = "Checks if the value of the field is `_10`"]
#[inline]
pub fn is_10(&self) -> bool {
*self == TOTRR::_10
}
#[doc = "Checks if the value of the field is `_11`"]
#[inline]
pub fn is_11(&self) -> bool {
*self == TOTRR::_11
}
}
#[doc = "Possible values of the field `TOT`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum TOTR {
#[doc = "No transposition."]
_00,
#[doc = "Bits in bytes are transposed; bytes are not transposed."]
_01,
#[doc = "Both bits in bytes and bytes are transposed."]
_10,
#[doc = "Only bytes are transposed; no bits in a byte are transposed."]
_11,
}
impl TOTR {
#[doc = r" Value of the field as raw bits"]
#[inline]
pub fn bits(&self) -> u8 {
match *self {
TOTR::_00 => 0,
TOTR::_01 => 1,
TOTR::_10 => 2,
TOTR::_11 => 3,
}
}
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _from(value: u8) -> TOTR {
match value {
0 => TOTR::_00,
1 => TOTR::_01,
2 => TOTR::_10,
3 => TOTR::_11,
_ => unreachable!(),
}
}
#[doc = "Checks if the value of the field is `_00`"]
#[inline]
pub fn is_00(&self) -> bool {
*self == TOTR::_00
}
#[doc = "Checks if the value of the field is `_01`"]
#[inline]
pub fn is_01(&self) -> bool {
*self == TOTR::_01
}
#[doc = "Checks if the value of the field is `_10`"]
#[inline]
pub fn is_10(&self) -> bool {
*self == TOTR::_10
}
#[doc = "Checks if the value of the field is `_11`"]
#[inline]
pub fn is_11(&self) -> bool {
*self == TOTR::_11
}
}
#[doc = "Values that can be written to the field `TCRC`"]
pub enum TCRCW {
#[doc = "16-bit CRC protocol."]
_0,
#[doc = "32-bit CRC protocol."]
_1,
}
impl TCRCW {
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _bits(&self) -> bool {
match *self {
TCRCW::_0 => false,
TCRCW::_1 => true,
}
}
}
#[doc = r" Proxy"]
pub struct _TCRCW<'a> {
w: &'a mut W,
}
impl<'a> _TCRCW<'a> {
#[doc = r" Writes `variant` to the field"]
#[inline]
pub fn variant(self, variant: TCRCW) -> &'a mut W {
{
self.bit(variant._bits())
}
}
#[doc = "16-bit CRC protocol."]
#[inline]
pub fn _0(self) -> &'a mut W {
self.variant(TCRCW::_0)
}
#[doc = "32-bit CRC protocol."]
#[inline]
pub fn _1(self) -> &'a mut W {
self.variant(TCRCW::_1)
}
#[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 = 24;
self.w.bits &= !((MASK as u32) << OFFSET);
self.w.bits |= ((value & MASK) as u32) << OFFSET;
self.w
}
}
#[doc = "Values that can be written to the field `WAS`"]
pub enum WASW {
#[doc = "Writes to the CRC data register are data values."]
_0,
#[doc = "Writes to the CRC data register are seed values."]
_1,
}
impl WASW {
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _bits(&self) -> bool {
match *self {
WASW::_0 => false,
WASW::_1 => true,
}
}
}
#[doc = r" Proxy"]
pub struct _WASW<'a> {
w: &'a mut W,
}
impl<'a> _WASW<'a> {
#[doc = r" Writes `variant` to the field"]
#[inline]
pub fn variant(self, variant: WASW) -> &'a mut W {
{
self.bit(variant._bits())
}
}
#[doc = "Writes to the CRC data register are data values."]
#[inline]
pub fn _0(self) -> &'a mut W {
self.variant(WASW::_0)
}
#[doc = "Writes to the CRC data register are seed values."]
#[inline]
pub fn _1(self) -> &'a mut W {
self.variant(WASW::_1)
}
#[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 = 25;
self.w.bits &= !((MASK as u32) << OFFSET);
self.w.bits |= ((value & MASK) as u32) << OFFSET;
self.w
}
}
#[doc = "Values that can be written to the field `FXOR`"]
pub enum FXORW {
#[doc = "No XOR on reading."]
_0,
#[doc = "Invert or complement the read value of the CRC Data register."]
_1,
}
impl FXORW {
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _bits(&self) -> bool {
match *self {
FXORW::_0 => false,
FXORW::_1 => true,
}
}
}
#[doc = r" Proxy"]
pub struct _FXORW<'a> {
w: &'a mut W,
}
impl<'a> _FXORW<'a> {
#[doc = r" Writes `variant` to the field"]
#[inline]
pub fn variant(self, variant: FXORW) -> &'a mut W {
{
self.bit(variant._bits())
}
}
#[doc = "No XOR on reading."]
#[inline]
pub fn _0(self) -> &'a mut W {
self.variant(FXORW::_0)
}
#[doc = "Invert or complement the read value of the CRC Data register."]
#[inline]
pub fn _1(self) -> &'a mut W {
self.variant(FXORW::_1)
}
#[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 = 26;
self.w.bits &= !((MASK as u32) << OFFSET);
self.w.bits |= ((value & MASK) as u32) << OFFSET;
self.w
}
}
#[doc = "Values that can be written to the field `TOTR`"]
pub enum TOTRW {
#[doc = "No transposition."]
_00,
#[doc = "Bits in bytes are transposed; bytes are not transposed."]
_01,
#[doc = "Both bits in bytes and bytes are transposed."]
_10,
#[doc = "Only bytes are transposed; no bits in a byte are transposed."]
_11,
}
impl TOTRW {
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _bits(&self) -> u8 {
match *self {
TOTRW::_00 => 0,
TOTRW::_01 => 1,
TOTRW::_10 => 2,
TOTRW::_11 => 3,
}
}
}
#[doc = r" Proxy"]
pub struct _TOTRW<'a> {
w: &'a mut W,
}
impl<'a> _TOTRW<'a> {
#[doc = r" Writes `variant` to the field"]
#[inline]
pub fn variant(self, variant: TOTRW) -> &'a mut W {
{
self.bits(variant._bits())
}
}
#[doc = "No transposition."]
#[inline]
pub fn _00(self) -> &'a mut W {
self.variant(TOTRW::_00)
}
#[doc = "Bits in bytes are transposed; bytes are not transposed."]
#[inline]
pub fn _01(self) -> &'a mut W {
self.variant(TOTRW::_01)
}
#[doc = "Both bits in bytes and bytes are transposed."]
#[inline]
pub fn _10(self) -> &'a mut W {
self.variant(TOTRW::_10)
}
#[doc = "Only bytes are transposed; no bits in a byte are transposed."]
#[inline]
pub fn _11(self) -> &'a mut W {
self.variant(TOTRW::_11)
}
#[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 = 28;
self.w.bits &= !((MASK as u32) << OFFSET);
self.w.bits |= ((value & MASK) as u32) << OFFSET;
self.w
}
}
#[doc = "Values that can be written to the field `TOT`"]
pub enum TOTW {
#[doc = "No transposition."]
_00,
#[doc = "Bits in bytes are transposed; bytes are not transposed."]
_01,
#[doc = "Both bits in bytes and bytes are transposed."]
_10,
#[doc = "Only bytes are transposed; no bits in a byte are transposed."]
_11,
}
impl TOTW {
#[allow(missing_docs)]
#[doc(hidden)]
#[inline]
pub fn _bits(&self) -> u8 {
match *self {
TOTW::_00 => 0,
TOTW::_01 => 1,
TOTW::_10 => 2,
TOTW::_11 => 3,
}
}
}
#[doc = r" Proxy"]
pub struct _TOTW<'a> {
w: &'a mut W,
}
impl<'a> _TOTW<'a> {
#[doc = r" Writes `variant` to the field"]
#[inline]
pub fn variant(self, variant: TOTW) -> &'a mut W {
{
self.bits(variant._bits())
}
}
#[doc = "No transposition."]
#[inline]
pub fn _00(self) -> &'a mut W {
self.variant(TOTW::_00)
}
#[doc = "Bits in bytes are transposed; bytes are not transposed."]
#[inline]
pub fn _01(self) -> &'a mut W {
self.variant(TOTW::_01)
}
#[doc = "Both bits in bytes and bytes are transposed."]
#[inline]
pub fn _10(self) -> &'a mut W {
self.variant(TOTW::_10)
}
#[doc = "Only bytes are transposed; no bits in a byte are transposed."]
#[inline]
pub fn _11(self) -> &'a mut W {
self.variant(TOTW::_11)
}
#[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 = 30;
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 = "Bit 24 - TCRC"]
#[inline]
pub fn tcrc(&self) -> TCRCR {
TCRCR::_from({
const MASK: bool = true;
const OFFSET: u8 = 24;
((self.bits >> OFFSET) & MASK as u32) != 0
})
}
#[doc = "Bit 25 - Write CRC Data Register As Seed"]
#[inline]
pub fn was(&self) -> WASR {
WASR::_from({
const MASK: bool = true;
const OFFSET: u8 = 25;
((self.bits >> OFFSET) & MASK as u32) != 0
})
}
#[doc = "Bit 26 - Complement Read Of CRC Data Register"]
#[inline]
pub fn fxor(&self) -> FXORR {
FXORR::_from({
const MASK: bool = true;
const OFFSET: u8 = 26;
((self.bits >> OFFSET) & MASK as u32) != 0
})
}
#[doc = "Bits 28:29 - Type Of Transpose For Read"]
#[inline]
pub fn totr(&self) -> TOTRR {
TOTRR::_from({
const MASK: u8 = 3;
const OFFSET: u8 = 28;
((self.bits >> OFFSET) & MASK as u32) as u8
})
}
#[doc = "Bits 30:31 - Type Of Transpose For Writes"]
#[inline]
pub fn tot(&self) -> TOTR {
TOTR::_from({
const MASK: u8 = 3;
const OFFSET: u8 = 30;
((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 = "Bit 24 - TCRC"]
#[inline]
pub fn tcrc(&mut self) -> _TCRCW {
_TCRCW { w: self }
}
#[doc = "Bit 25 - Write CRC Data Register As Seed"]
#[inline]
pub fn was(&mut self) -> _WASW {
_WASW { w: self }
}
#[doc = "Bit 26 - Complement Read Of CRC Data Register"]
#[inline]
pub fn fxor(&mut self) -> _FXORW {
_FXORW { w: self }
}
#[doc = "Bits 28:29 - Type Of Transpose For Read"]
#[inline]
pub fn totr(&mut self) -> _TOTRW {
_TOTRW { w: self }
}
#[doc = "Bits 30:31 - Type Of Transpose For Writes"]
#[inline]
pub fn tot(&mut self) -> _TOTW {
_TOTW { w: self }
}
}