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| author | Arne Dußin | 2021-11-06 11:50:33 +0100 |
|---|---|---|
| committer | Arne Dußin | 2021-11-06 11:50:33 +0100 |
| commit | 0666a6ba1dbd66cf8b93c113e362ccbcd99152a0 (patch) | |
| tree | a184284dbd2316f4624f092e4e7521ea8c90855b /src/sys_tick/calib.rs | |
| download | samc21-0666a6ba1dbd66cf8b93c113e362ccbcd99152a0.tar.gz samc21-0666a6ba1dbd66cf8b93c113e362ccbcd99152a0.zip | |
Initial commit
Diffstat (limited to 'src/sys_tick/calib.rs')
| -rw-r--r-- | src/sys_tick/calib.rs | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/src/sys_tick/calib.rs b/src/sys_tick/calib.rs new file mode 100644 index 0000000..d4ddfa1 --- /dev/null +++ b/src/sys_tick/calib.rs @@ -0,0 +1,154 @@ +#[doc = "Register `CALIB` reader"] +pub struct R(crate::R<CALIB_SPEC>); +impl core::ops::Deref for R { + type Target = crate::R<CALIB_SPEC>; + #[inline(always)] + fn deref(&self) -> &Self::Target { + &self.0 + } +} +impl From<crate::R<CALIB_SPEC>> for R { + #[inline(always)] + fn from(reader: crate::R<CALIB_SPEC>) -> Self { + R(reader) + } +} +#[doc = "Field `TENMS` reader - Reload value to use for 10ms timing"] +pub struct TENMS_R(crate::FieldReader<u32, u32>); +impl TENMS_R { + pub(crate) fn new(bits: u32) -> Self { + TENMS_R(crate::FieldReader::new(bits)) + } +} +impl core::ops::Deref for TENMS_R { + type Target = crate::FieldReader<u32, u32>; + #[inline(always)] + fn deref(&self) -> &Self::Target { + &self.0 + } +} +#[doc = "TENMS is rounded from non-integer ratio\n\nValue on reset: 0"] +#[derive(Clone, Copy, Debug, PartialEq)] +pub enum SKEW_A { + #[doc = "0: 10ms calibration value is exact"] + VALUE_0 = 0, + #[doc = "1: 10ms calibration value is inexact, because of the clock frequency"] + VALUE_1 = 1, +} +impl From<SKEW_A> for bool { + #[inline(always)] + fn from(variant: SKEW_A) -> Self { + variant as u8 != 0 + } +} +#[doc = "Field `SKEW` reader - TENMS is rounded from non-integer ratio"] +pub struct SKEW_R(crate::FieldReader<bool, SKEW_A>); +impl SKEW_R { + pub(crate) fn new(bits: bool) -> Self { + SKEW_R(crate::FieldReader::new(bits)) + } + #[doc = r"Get enumerated values variant"] + #[inline(always)] + pub fn variant(&self) -> SKEW_A { + match self.bits { + false => SKEW_A::VALUE_0, + true => SKEW_A::VALUE_1, + } + } + #[doc = "Checks if the value of the field is `VALUE_0`"] + #[inline(always)] + pub fn is_value_0(&self) -> bool { + **self == SKEW_A::VALUE_0 + } + #[doc = "Checks if the value of the field is `VALUE_1`"] + #[inline(always)] + pub fn is_value_1(&self) -> bool { + **self == SKEW_A::VALUE_1 + } +} +impl core::ops::Deref for SKEW_R { + type Target = crate::FieldReader<bool, SKEW_A>; + #[inline(always)] + fn deref(&self) -> &Self::Target { + &self.0 + } +} +#[doc = "No Separate Reference Clock\n\nValue on reset: 0"] +#[derive(Clone, Copy, Debug, PartialEq)] +pub enum NOREF_A { + #[doc = "0: The reference clock is provided"] + VALUE_0 = 0, + #[doc = "1: The reference clock is not provided"] + VALUE_1 = 1, +} +impl From<NOREF_A> for bool { + #[inline(always)] + fn from(variant: NOREF_A) -> Self { + variant as u8 != 0 + } +} +#[doc = "Field `NOREF` reader - No Separate Reference Clock"] +pub struct NOREF_R(crate::FieldReader<bool, NOREF_A>); +impl NOREF_R { + pub(crate) fn new(bits: bool) -> Self { + NOREF_R(crate::FieldReader::new(bits)) + } + #[doc = r"Get enumerated values variant"] + #[inline(always)] + pub fn variant(&self) -> NOREF_A { + match self.bits { + false => NOREF_A::VALUE_0, + true => NOREF_A::VALUE_1, + } + } + #[doc = "Checks if the value of the field is `VALUE_0`"] + #[inline(always)] + pub fn is_value_0(&self) -> bool { + **self == NOREF_A::VALUE_0 + } + #[doc = "Checks if the value of the field is `VALUE_1`"] + #[inline(always)] + pub fn is_value_1(&self) -> bool { + **self == NOREF_A::VALUE_1 + } +} +impl core::ops::Deref for NOREF_R { + type Target = crate::FieldReader<bool, NOREF_A>; + #[inline(always)] + fn deref(&self) -> &Self::Target { + &self.0 + } +} +impl R { + #[doc = "Bits 0:23 - Reload value to use for 10ms timing"] + #[inline(always)] + pub fn tenms(&self) -> TENMS_R { + TENMS_R::new((self.bits & 0x00ff_ffff) as u32) + } + #[doc = "Bit 30 - TENMS is rounded from non-integer ratio"] + #[inline(always)] + pub fn skew(&self) -> SKEW_R { + SKEW_R::new(((self.bits >> 30) & 0x01) != 0) + } + #[doc = "Bit 31 - No Separate Reference Clock"] + #[inline(always)] + pub fn noref(&self) -> NOREF_R { + NOREF_R::new(((self.bits >> 31) & 0x01) != 0) + } +} +#[doc = "SysTick Calibration Value Register\n\nThis register you can [`read`](crate::generic::Reg::read). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [calib](index.html) module"] +pub struct CALIB_SPEC; +impl crate::RegisterSpec for CALIB_SPEC { + type Ux = u32; +} +#[doc = "`read()` method returns [calib::R](R) reader structure"] +impl crate::Readable for CALIB_SPEC { + type Reader = R; +} +#[doc = "`reset()` method sets CALIB to value 0"] +impl crate::Resettable for CALIB_SPEC { + #[inline(always)] + fn reset_value() -> Self::Ux { + 0 + } +} |
