From 0666a6ba1dbd66cf8b93c113e362ccbcd99152a0 Mon Sep 17 00:00:00 2001 From: Arne Dußin Date: Sat, 6 Nov 2021 11:50:33 +0100 Subject: Initial commit --- src/sys_tick/csr.rs | 391 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 391 insertions(+) create mode 100644 src/sys_tick/csr.rs (limited to 'src/sys_tick/csr.rs') diff --git a/src/sys_tick/csr.rs b/src/sys_tick/csr.rs new file mode 100644 index 0000000..8e5d9ff --- /dev/null +++ b/src/sys_tick/csr.rs @@ -0,0 +1,391 @@ +#[doc = "Register `CSR` reader"] +pub struct R(crate::R); +impl core::ops::Deref for R { + type Target = crate::R; + #[inline(always)] + fn deref(&self) -> &Self::Target { + &self.0 + } +} +impl From> for R { + #[inline(always)] + fn from(reader: crate::R) -> Self { + R(reader) + } +} +#[doc = "Register `CSR` writer"] +pub struct W(crate::W); +impl core::ops::Deref for W { + type Target = crate::W; + #[inline(always)] + fn deref(&self) -> &Self::Target { + &self.0 + } +} +impl core::ops::DerefMut for W { + #[inline(always)] + fn deref_mut(&mut self) -> &mut Self::Target { + &mut self.0 + } +} +impl From> for W { + #[inline(always)] + fn from(writer: crate::W) -> Self { + W(writer) + } +} +#[doc = "SysTick Counter Enable\n\nValue on reset: 0"] +#[derive(Clone, Copy, Debug, PartialEq)] +pub enum ENABLE_A { + #[doc = "0: Counter disabled"] + VALUE_0 = 0, + #[doc = "1: Counter enabled"] + VALUE_1 = 1, +} +impl From for bool { + #[inline(always)] + fn from(variant: ENABLE_A) -> Self { + variant as u8 != 0 + } +} +#[doc = "Field `ENABLE` reader - SysTick Counter Enable"] +pub struct ENABLE_R(crate::FieldReader); +impl ENABLE_R { + pub(crate) fn new(bits: bool) -> Self { + ENABLE_R(crate::FieldReader::new(bits)) + } + #[doc = r"Get enumerated values variant"] + #[inline(always)] + pub fn variant(&self) -> ENABLE_A { + match self.bits { + false => ENABLE_A::VALUE_0, + true => ENABLE_A::VALUE_1, + } + } + #[doc = "Checks if the value of the field is `VALUE_0`"] + #[inline(always)] + pub fn is_value_0(&self) -> bool { + **self == ENABLE_A::VALUE_0 + } + #[doc = "Checks if the value of the field is `VALUE_1`"] + #[inline(always)] + pub fn is_value_1(&self) -> bool { + **self == ENABLE_A::VALUE_1 + } +} +impl core::ops::Deref for ENABLE_R { + type Target = crate::FieldReader; + #[inline(always)] + fn deref(&self) -> &Self::Target { + &self.0 + } +} +#[doc = "Field `ENABLE` writer - SysTick Counter Enable"] +pub struct ENABLE_W<'a> { + w: &'a mut W, +} +impl<'a> ENABLE_W<'a> { + #[doc = r"Writes `variant` to the field"] + #[inline(always)] + pub fn variant(self, variant: ENABLE_A) -> &'a mut W { + self.bit(variant.into()) + } + #[doc = "Counter disabled"] + #[inline(always)] + pub fn value_0(self) -> &'a mut W { + self.variant(ENABLE_A::VALUE_0) + } + #[doc = "Counter enabled"] + #[inline(always)] + pub fn value_1(self) -> &'a mut W { + self.variant(ENABLE_A::VALUE_1) + } + #[doc = r"Sets the field bit"] + #[inline(always)] + pub fn set_bit(self) -> &'a mut W { + self.bit(true) + } + #[doc = r"Clears the field bit"] + #[inline(always)] + pub fn clear_bit(self) -> &'a mut W { + self.bit(false) + } + #[doc = r"Writes raw bits to the field"] + #[inline(always)] + pub fn bit(self, value: bool) -> &'a mut W { + self.w.bits = (self.w.bits & !0x01) | (value as u32 & 0x01); + self.w + } +} +#[doc = "SysTick Exception Request Enable\n\nValue on reset: 0"] +#[derive(Clone, Copy, Debug, PartialEq)] +pub enum TICKINT_A { + #[doc = "0: Counting down to 0 does not assert the SysTick exception request"] + VALUE_0 = 0, + #[doc = "1: Counting down to 0 asserts the SysTick exception request"] + VALUE_1 = 1, +} +impl From for bool { + #[inline(always)] + fn from(variant: TICKINT_A) -> Self { + variant as u8 != 0 + } +} +#[doc = "Field `TICKINT` reader - SysTick Exception Request Enable"] +pub struct TICKINT_R(crate::FieldReader); +impl TICKINT_R { + pub(crate) fn new(bits: bool) -> Self { + TICKINT_R(crate::FieldReader::new(bits)) + } + #[doc = r"Get enumerated values variant"] + #[inline(always)] + pub fn variant(&self) -> TICKINT_A { + match self.bits { + false => TICKINT_A::VALUE_0, + true => TICKINT_A::VALUE_1, + } + } + #[doc = "Checks if the value of the field is `VALUE_0`"] + #[inline(always)] + pub fn is_value_0(&self) -> bool { + **self == TICKINT_A::VALUE_0 + } + #[doc = "Checks if the value of the field is `VALUE_1`"] + #[inline(always)] + pub fn is_value_1(&self) -> bool { + **self == TICKINT_A::VALUE_1 + } +} +impl core::ops::Deref for TICKINT_R { + type Target = crate::FieldReader; + #[inline(always)] + fn deref(&self) -> &Self::Target { + &self.0 + } +} +#[doc = "Field `TICKINT` writer - SysTick Exception Request Enable"] +pub struct TICKINT_W<'a> { + w: &'a mut W, +} +impl<'a> TICKINT_W<'a> { + #[doc = r"Writes `variant` to the field"] + #[inline(always)] + pub fn variant(self, variant: TICKINT_A) -> &'a mut W { + self.bit(variant.into()) + } + #[doc = "Counting down to 0 does not assert the SysTick exception request"] + #[inline(always)] + pub fn value_0(self) -> &'a mut W { + self.variant(TICKINT_A::VALUE_0) + } + #[doc = "Counting down to 0 asserts the SysTick exception request"] + #[inline(always)] + pub fn value_1(self) -> &'a mut W { + self.variant(TICKINT_A::VALUE_1) + } + #[doc = r"Sets the field bit"] + #[inline(always)] + pub fn set_bit(self) -> &'a mut W { + self.bit(true) + } + #[doc = r"Clears the field bit"] + #[inline(always)] + pub fn clear_bit(self) -> &'a mut W { + self.bit(false) + } + #[doc = r"Writes raw bits to the field"] + #[inline(always)] + pub fn bit(self, value: bool) -> &'a mut W { + self.w.bits = (self.w.bits & !(0x01 << 1)) | ((value as u32 & 0x01) << 1); + self.w + } +} +#[doc = "Clock Source 0=external, 1=processor\n\nValue on reset: 1"] +#[derive(Clone, Copy, Debug, PartialEq)] +pub enum CLKSOURCE_A { + #[doc = "0: External clock"] + VALUE_0 = 0, + #[doc = "1: Processor clock"] + VALUE_1 = 1, +} +impl From for bool { + #[inline(always)] + fn from(variant: CLKSOURCE_A) -> Self { + variant as u8 != 0 + } +} +#[doc = "Field `CLKSOURCE` reader - Clock Source 0=external, 1=processor"] +pub struct CLKSOURCE_R(crate::FieldReader); +impl CLKSOURCE_R { + pub(crate) fn new(bits: bool) -> Self { + CLKSOURCE_R(crate::FieldReader::new(bits)) + } + #[doc = r"Get enumerated values variant"] + #[inline(always)] + pub fn variant(&self) -> CLKSOURCE_A { + match self.bits { + false => CLKSOURCE_A::VALUE_0, + true => CLKSOURCE_A::VALUE_1, + } + } + #[doc = "Checks if the value of the field is `VALUE_0`"] + #[inline(always)] + pub fn is_value_0(&self) -> bool { + **self == CLKSOURCE_A::VALUE_0 + } + #[doc = "Checks if the value of the field is `VALUE_1`"] + #[inline(always)] + pub fn is_value_1(&self) -> bool { + **self == CLKSOURCE_A::VALUE_1 + } +} +impl core::ops::Deref for CLKSOURCE_R { + type Target = crate::FieldReader; + #[inline(always)] + fn deref(&self) -> &Self::Target { + &self.0 + } +} +#[doc = "Field `CLKSOURCE` writer - Clock Source 0=external, 1=processor"] +pub struct CLKSOURCE_W<'a> { + w: &'a mut W, +} +impl<'a> CLKSOURCE_W<'a> { + #[doc = r"Writes `variant` to the field"] + #[inline(always)] + pub fn variant(self, variant: CLKSOURCE_A) -> &'a mut W { + self.bit(variant.into()) + } + #[doc = "External clock"] + #[inline(always)] + pub fn value_0(self) -> &'a mut W { + self.variant(CLKSOURCE_A::VALUE_0) + } + #[doc = "Processor clock"] + #[inline(always)] + pub fn value_1(self) -> &'a mut W { + self.variant(CLKSOURCE_A::VALUE_1) + } + #[doc = r"Sets the field bit"] + #[inline(always)] + pub fn set_bit(self) -> &'a mut W { + self.bit(true) + } + #[doc = r"Clears the field bit"] + #[inline(always)] + pub fn clear_bit(self) -> &'a mut W { + self.bit(false) + } + #[doc = r"Writes raw bits to the field"] + #[inline(always)] + pub fn bit(self, value: bool) -> &'a mut W { + self.w.bits = (self.w.bits & !(0x01 << 2)) | ((value as u32 & 0x01) << 2); + self.w + } +} +#[doc = "Field `COUNTFLAG` reader - Timer counted to 0 since last read of register"] +pub struct COUNTFLAG_R(crate::FieldReader); +impl COUNTFLAG_R { + pub(crate) fn new(bits: bool) -> Self { + COUNTFLAG_R(crate::FieldReader::new(bits)) + } +} +impl core::ops::Deref for COUNTFLAG_R { + type Target = crate::FieldReader; + #[inline(always)] + fn deref(&self) -> &Self::Target { + &self.0 + } +} +#[doc = "Field `COUNTFLAG` writer - Timer counted to 0 since last read of register"] +pub struct COUNTFLAG_W<'a> { + w: &'a mut W, +} +impl<'a> COUNTFLAG_W<'a> { + #[doc = r"Sets the field bit"] + #[inline(always)] + pub fn set_bit(self) -> &'a mut W { + self.bit(true) + } + #[doc = r"Clears the field bit"] + #[inline(always)] + pub fn clear_bit(self) -> &'a mut W { + self.bit(false) + } + #[doc = r"Writes raw bits to the field"] + #[inline(always)] + pub fn bit(self, value: bool) -> &'a mut W { + self.w.bits = (self.w.bits & !(0x01 << 16)) | ((value as u32 & 0x01) << 16); + self.w + } +} +impl R { + #[doc = "Bit 0 - SysTick Counter Enable"] + #[inline(always)] + pub fn enable(&self) -> ENABLE_R { + ENABLE_R::new((self.bits & 0x01) != 0) + } + #[doc = "Bit 1 - SysTick Exception Request Enable"] + #[inline(always)] + pub fn tickint(&self) -> TICKINT_R { + TICKINT_R::new(((self.bits >> 1) & 0x01) != 0) + } + #[doc = "Bit 2 - Clock Source 0=external, 1=processor"] + #[inline(always)] + pub fn clksource(&self) -> CLKSOURCE_R { + CLKSOURCE_R::new(((self.bits >> 2) & 0x01) != 0) + } + #[doc = "Bit 16 - Timer counted to 0 since last read of register"] + #[inline(always)] + pub fn countflag(&self) -> COUNTFLAG_R { + COUNTFLAG_R::new(((self.bits >> 16) & 0x01) != 0) + } +} +impl W { + #[doc = "Bit 0 - SysTick Counter Enable"] + #[inline(always)] + pub fn enable(&mut self) -> ENABLE_W { + ENABLE_W { w: self } + } + #[doc = "Bit 1 - SysTick Exception Request Enable"] + #[inline(always)] + pub fn tickint(&mut self) -> TICKINT_W { + TICKINT_W { w: self } + } + #[doc = "Bit 2 - Clock Source 0=external, 1=processor"] + #[inline(always)] + pub fn clksource(&mut self) -> CLKSOURCE_W { + CLKSOURCE_W { w: self } + } + #[doc = "Bit 16 - Timer counted to 0 since last read of register"] + #[inline(always)] + pub fn countflag(&mut self) -> COUNTFLAG_W { + COUNTFLAG_W { w: self } + } + #[doc = "Writes raw bits to the register."] + #[inline(always)] + pub unsafe fn bits(&mut self, bits: u32) -> &mut Self { + self.0.bits(bits); + self + } +} +#[doc = "SysTick Control and Status Register\n\nThis register you can [`read`](crate::generic::Reg::read), [`write_with_zero`](crate::generic::Reg::write_with_zero), [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`modify`](crate::generic::Reg::modify). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [csr](index.html) module"] +pub struct CSR_SPEC; +impl crate::RegisterSpec for CSR_SPEC { + type Ux = u32; +} +#[doc = "`read()` method returns [csr::R](R) reader structure"] +impl crate::Readable for CSR_SPEC { + type Reader = R; +} +#[doc = "`write(|w| ..)` method takes [csr::W](W) writer structure"] +impl crate::Writable for CSR_SPEC { + type Writer = W; +} +#[doc = "`reset()` method sets CSR to value 0x04"] +impl crate::Resettable for CSR_SPEC { + #[inline(always)] + fn reset_value() -> Self::Ux { + 0x04 + } +} -- cgit v1.2.3-70-g09d2