Refactor: Factor out Resolution

This commit is contained in:
Grant Miller
2022-10-26 02:04:52 -05:00
parent 5142674786
commit 7b38b95e10
5 changed files with 67 additions and 105 deletions

View File

@ -0,0 +1,59 @@
#[cfg(any(adc_v2, adc_v3, adc_g0))]
pub enum Resolution {
TwelveBit,
TenBit,
EightBit,
SixBit,
}
#[cfg(adc_v4)]
pub enum Resolution {
SixteenBit,
FourteenBit,
TwelveBit,
TenBit,
EightBit,
}
impl Default for Resolution {
fn default() -> Self {
#[cfg(any(adc_v2, adc_v3, adc_g0))]
{
Self::TwelveBit
}
#[cfg(adc_v4)]
{
Self::SixteenBit
}
}
}
impl Resolution {
pub(super) fn res(&self) -> crate::pac::adc::vals::Res {
match self {
#[cfg(adc_v4)]
Resolution::SixteenBit => crate::pac::adc::vals::Res::SIXTEENBIT,
#[cfg(adc_v4)]
Resolution::FourteenBit => crate::pac::adc::vals::Res::FOURTEENBITV,
Resolution::TwelveBit => crate::pac::adc::vals::Res::TWELVEBIT,
Resolution::TenBit => crate::pac::adc::vals::Res::TENBIT,
Resolution::EightBit => crate::pac::adc::vals::Res::EIGHTBIT,
#[cfg(any(adc_v2, adc_v3, adc_g0))]
Resolution::SixBit => crate::pac::adc::vals::Res::SIXBIT,
}
}
pub fn to_max_count(&self) -> u32 {
match self {
#[cfg(adc_v4)]
Resolution::SixteenBit => (1 << 16) - 1,
#[cfg(adc_v4)]
Resolution::FourteenBit => (1 << 14) - 1,
Resolution::TwelveBit => (1 << 12) - 1,
Resolution::TenBit => (1 << 10) - 1,
Resolution::EightBit => (1 << 8) - 1,
#[cfg(any(adc_v2, adc_v3, adc_g0))]
Resolution::SixBit => (1 << 6) - 1,
}
}
}