#[doc = "Reader of register CTRLB"]
pub type R = crate::R<u8, super::CTRLB>;
#[doc = "Writer for register CTRLB"]
pub type W = crate::W<u8, super::CTRLB>;
#[doc = "Register CTRLB `reset()`'s with value 0"]
impl crate::ResetValue for super::CTRLB {
type Type = u8;
#[inline(always)]
fn reset_value() -> Self::Type {
0
}
}
#[doc = "Possible values of the field `PRESCALER`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum PRESCALER_A {
#[doc = "Peripheral clock divided by 2"]
DIV2,
#[doc = "Peripheral clock divided by 4"]
DIV4,
#[doc = "Peripheral clock divided by 8"]
DIV8,
#[doc = "Peripheral clock divided by 16"]
DIV16,
#[doc = "Peripheral clock divided by 32"]
DIV32,
#[doc = "Peripheral clock divided by 64"]
DIV64,
#[doc = "Peripheral clock divided by 128"]
DIV128,
#[doc = "Peripheral clock divided by 256"]
DIV256,
}
impl crate::ToBits<u8> for PRESCALER_A {
#[inline(always)]
fn _bits(&self) -> u8 {
match *self {
PRESCALER_A::DIV2 => 0,
PRESCALER_A::DIV4 => 1,
PRESCALER_A::DIV8 => 2,
PRESCALER_A::DIV16 => 3,
PRESCALER_A::DIV32 => 4,
PRESCALER_A::DIV64 => 5,
PRESCALER_A::DIV128 => 6,
PRESCALER_A::DIV256 => 7,
}
}
}
#[doc = "Reader of field `PRESCALER`"]
pub type PRESCALER_R = crate::R<u8, PRESCALER_A>;
impl PRESCALER_R {
#[doc = r"Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> PRESCALER_A {
match self.bits {
0 => PRESCALER_A::DIV2,
1 => PRESCALER_A::DIV4,
2 => PRESCALER_A::DIV8,
3 => PRESCALER_A::DIV16,
4 => PRESCALER_A::DIV32,
5 => PRESCALER_A::DIV64,
6 => PRESCALER_A::DIV128,
7 => PRESCALER_A::DIV256,
_ => unreachable!(),
}
}
#[doc = "Checks if the value of the field is `DIV2`"]
#[inline(always)]
pub fn is_div2(&self) -> bool {
*self == PRESCALER_A::DIV2
}
#[doc = "Checks if the value of the field is `DIV4`"]
#[inline(always)]
pub fn is_div4(&self) -> bool {
*self == PRESCALER_A::DIV4
}
#[doc = "Checks if the value of the field is `DIV8`"]
#[inline(always)]
pub fn is_div8(&self) -> bool {
*self == PRESCALER_A::DIV8
}
#[doc = "Checks if the value of the field is `DIV16`"]
#[inline(always)]
pub fn is_div16(&self) -> bool {
*self == PRESCALER_A::DIV16
}
#[doc = "Checks if the value of the field is `DIV32`"]
#[inline(always)]
pub fn is_div32(&self) -> bool {
*self == PRESCALER_A::DIV32
}
#[doc = "Checks if the value of the field is `DIV64`"]
#[inline(always)]
pub fn is_div64(&self) -> bool {
*self == PRESCALER_A::DIV64
}
#[doc = "Checks if the value of the field is `DIV128`"]
#[inline(always)]
pub fn is_div128(&self) -> bool {
*self == PRESCALER_A::DIV128
}
#[doc = "Checks if the value of the field is `DIV256`"]
#[inline(always)]
pub fn is_div256(&self) -> bool {
*self == PRESCALER_A::DIV256
}
}
#[doc = "Write proxy for field `PRESCALER`"]
pub struct PRESCALER_W<'a> {
w: &'a mut W,
}
impl<'a> PRESCALER_W<'a> {
#[doc = r"Writes `variant` to the field"]
#[inline(always)]
pub fn variant(self, variant: PRESCALER_A) -> &'a mut W {
use crate::ToBits;
{
self.bits(variant._bits())
}
}
#[doc = "Peripheral clock divided by 2"]
#[inline(always)]
pub fn div2(self) -> &'a mut W {
self.variant(PRESCALER_A::DIV2)
}
#[doc = "Peripheral clock divided by 4"]
#[inline(always)]
pub fn div4(self) -> &'a mut W {
self.variant(PRESCALER_A::DIV4)
}
#[doc = "Peripheral clock divided by 8"]
#[inline(always)]
pub fn div8(self) -> &'a mut W {
self.variant(PRESCALER_A::DIV8)
}
#[doc = "Peripheral clock divided by 16"]
#[inline(always)]
pub fn div16(self) -> &'a mut W {
self.variant(PRESCALER_A::DIV16)
}
#[doc = "Peripheral clock divided by 32"]
#[inline(always)]
pub fn div32(self) -> &'a mut W {
self.variant(PRESCALER_A::DIV32)
}
#[doc = "Peripheral clock divided by 64"]
#[inline(always)]
pub fn div64(self) -> &'a mut W {
self.variant(PRESCALER_A::DIV64)
}
#[doc = "Peripheral clock divided by 128"]
#[inline(always)]
pub fn div128(self) -> &'a mut W {
self.variant(PRESCALER_A::DIV128)
}
#[doc = "Peripheral clock divided by 256"]
#[inline(always)]
pub fn div256(self) -> &'a mut W {
self.variant(PRESCALER_A::DIV256)
}
#[doc = r"Writes raw bits to the field"]
#[inline(always)]
pub fn bits(self, value: u8) -> &'a mut W {
self.w.bits = (self.w.bits & !0x07) | ((value as u8) & 0x07);
self.w
}
}
impl R {
#[doc = "Bits 0:2 - Prescaler Configuration"]
#[inline(always)]
pub fn prescaler(&self) -> PRESCALER_R {
PRESCALER_R::new((self.bits & 0x07) as u8)
}
}
impl W {
#[doc = "Bits 0:2 - Prescaler Configuration"]
#[inline(always)]
pub fn prescaler(&mut self) -> PRESCALER_W {
PRESCALER_W { w: self }
}
}