#[doc = "Register `tve_front_back_porch` reader"]
pub struct R(crate::R<TVE_FRONT_BACK_PORCH_SPEC>);
impl core::ops::Deref for R {
type Target = crate::R<TVE_FRONT_BACK_PORCH_SPEC>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl From<crate::R<TVE_FRONT_BACK_PORCH_SPEC>> for R {
#[inline(always)]
fn from(reader: crate::R<TVE_FRONT_BACK_PORCH_SPEC>) -> Self {
R(reader)
}
}
#[doc = "Register `tve_front_back_porch` writer"]
pub struct W(crate::W<TVE_FRONT_BACK_PORCH_SPEC>);
impl core::ops::Deref for W {
type Target = crate::W<TVE_FRONT_BACK_PORCH_SPEC>;
#[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<crate::W<TVE_FRONT_BACK_PORCH_SPEC>> for W {
#[inline(always)]
fn from(writer: crate::W<TVE_FRONT_BACK_PORCH_SPEC>) -> Self {
W(writer)
}
}
#[doc = "Field `front_porch` reader - Must be even\n\nSpecify the width of the front porch in encoder clock cycles. 6 bits unsigned even integer. Allowed range is form 10 to 62.\n\nThe default value is 32.\n\nFor 1080i mode, the value is 44."]
pub type FRONT_PORCH_R = crate::FieldReader<u16, u16>;
#[doc = "Field `front_porch` writer - Must be even\n\nSpecify the width of the front porch in encoder clock cycles. 6 bits unsigned even integer. Allowed range is form 10 to 62.\n\nThe default value is 32.\n\nFor 1080i mode, the value is 44."]
pub type FRONT_PORCH_W<'a, const O: u8> =
crate::FieldWriter<'a, u32, TVE_FRONT_BACK_PORCH_SPEC, u16, u16, 12, O>;
#[doc = "Field `back_porch` reader - Specify the width of the back porch in encoder clock cycles. Min value is (burst_width+breeze_way+17). 8 bits unsigned integer.\n\nThe default value is 118.\n\nFor 720p mode, the value is 260.\n\nFor 1080i/p mode, the value is 192."]
pub type BACK_PORCH_R = crate::FieldReader<u16, u16>;
#[doc = "Field `back_porch` writer - Specify the width of the back porch in encoder clock cycles. Min value is (burst_width+breeze_way+17). 8 bits unsigned integer.\n\nThe default value is 118.\n\nFor 720p mode, the value is 260.\n\nFor 1080i/p mode, the value is 192."]
pub type BACK_PORCH_W<'a, const O: u8> =
crate::FieldWriter<'a, u32, TVE_FRONT_BACK_PORCH_SPEC, u16, u16, 9, O>;
impl R {
#[doc = "Bits 0:11 - Must be even\n\nSpecify the width of the front porch in encoder clock cycles. 6 bits unsigned even integer. Allowed range is form 10 to 62.\n\nThe default value is 32.\n\nFor 1080i mode, the value is 44."]
#[inline(always)]
pub fn front_porch(&self) -> FRONT_PORCH_R {
FRONT_PORCH_R::new((self.bits & 0x0fff) as u16)
}
#[doc = "Bits 16:24 - Specify the width of the back porch in encoder clock cycles. Min value is (burst_width+breeze_way+17). 8 bits unsigned integer.\n\nThe default value is 118.\n\nFor 720p mode, the value is 260.\n\nFor 1080i/p mode, the value is 192."]
#[inline(always)]
pub fn back_porch(&self) -> BACK_PORCH_R {
BACK_PORCH_R::new(((self.bits >> 16) & 0x01ff) as u16)
}
}
impl W {
#[doc = "Bits 0:11 - Must be even\n\nSpecify the width of the front porch in encoder clock cycles. 6 bits unsigned even integer. Allowed range is form 10 to 62.\n\nThe default value is 32.\n\nFor 1080i mode, the value is 44."]
#[inline(always)]
#[must_use]
pub fn front_porch(&mut self) -> FRONT_PORCH_W<0> {
FRONT_PORCH_W::new(self)
}
#[doc = "Bits 16:24 - Specify the width of the back porch in encoder clock cycles. Min value is (burst_width+breeze_way+17). 8 bits unsigned integer.\n\nThe default value is 118.\n\nFor 720p mode, the value is 260.\n\nFor 1080i/p mode, the value is 192."]
#[inline(always)]
#[must_use]
pub fn back_porch(&mut self) -> BACK_PORCH_W<16> {
BACK_PORCH_W::new(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 = "TV Encoder Front/Back Porch 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 [tve_front_back_porch](index.html) module"]
pub struct TVE_FRONT_BACK_PORCH_SPEC;
impl crate::RegisterSpec for TVE_FRONT_BACK_PORCH_SPEC {
type Ux = u32;
}
#[doc = "`read()` method returns [tve_front_back_porch::R](R) reader structure"]
impl crate::Readable for TVE_FRONT_BACK_PORCH_SPEC {
type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [tve_front_back_porch::W](W) writer structure"]
impl crate::Writable for TVE_FRONT_BACK_PORCH_SPEC {
type Writer = W;
const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
}
#[doc = "`reset()` method sets tve_front_back_porch to value 0x0076_0020"]
impl crate::Resettable for TVE_FRONT_BACK_PORCH_SPEC {
const RESET_VALUE: Self::Ux = 0x0076_0020;
}