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#[doc = "Reader of register SHIFTCFG[%s]"] pub type R = crate::R<u32, super::SHIFTCFG>; #[doc = "Writer for register SHIFTCFG[%s]"] pub type W = crate::W<u32, super::SHIFTCFG>; #[doc = "Register SHIFTCFG[%s] `reset()`'s with value 0"] impl crate::ResetValue for super::SHIFTCFG { type Type = u32; #[inline(always)] fn reset_value() -> Self::Type { 0 } } #[doc = "Shifter Start bit\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum SSTART_A { #[doc = "0: Start bit disabled for transmitter/receiver/match store, transmitter loads data on enable"] SSTART_0 = 0, #[doc = "1: Start bit disabled for transmitter/receiver/match store, transmitter loads data on first shift"] SSTART_1 = 1, #[doc = "2: Transmitter outputs start bit value 0 before loading data on first shift, receiver/match store sets error flag if start bit is not 0"] SSTART_2 = 2, #[doc = "3: Transmitter outputs start bit value 1 before loading data on first shift, receiver/match store sets error flag if start bit is not 1"] SSTART_3 = 3, } impl From<SSTART_A> for u8 { #[inline(always)] fn from(variant: SSTART_A) -> Self { variant as _ } } #[doc = "Reader of field `SSTART`"] pub type SSTART_R = crate::R<u8, SSTART_A>; impl SSTART_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> SSTART_A { match self.bits { 0 => SSTART_A::SSTART_0, 1 => SSTART_A::SSTART_1, 2 => SSTART_A::SSTART_2, 3 => SSTART_A::SSTART_3, _ => unreachable!(), } } #[doc = "Checks if the value of the field is `SSTART_0`"] #[inline(always)] pub fn is_sstart_0(&self) -> bool { *self == SSTART_A::SSTART_0 } #[doc = "Checks if the value of the field is `SSTART_1`"] #[inline(always)] pub fn is_sstart_1(&self) -> bool { *self == SSTART_A::SSTART_1 } #[doc = "Checks if the value of the field is `SSTART_2`"] #[inline(always)] pub fn is_sstart_2(&self) -> bool { *self == SSTART_A::SSTART_2 } #[doc = "Checks if the value of the field is `SSTART_3`"] #[inline(always)] pub fn is_sstart_3(&self) -> bool { *self == SSTART_A::SSTART_3 } } #[doc = "Write proxy for field `SSTART`"] pub struct SSTART_W<'a> { w: &'a mut W, } impl<'a> SSTART_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: SSTART_A) -> &'a mut W { { self.bits(variant.into()) } } #[doc = "Start bit disabled for transmitter/receiver/match store, transmitter loads data on enable"] #[inline(always)] pub fn sstart_0(self) -> &'a mut W { self.variant(SSTART_A::SSTART_0) } #[doc = "Start bit disabled for transmitter/receiver/match store, transmitter loads data on first shift"] #[inline(always)] pub fn sstart_1(self) -> &'a mut W { self.variant(SSTART_A::SSTART_1) } #[doc = "Transmitter outputs start bit value 0 before loading data on first shift, receiver/match store sets error flag if start bit is not 0"] #[inline(always)] pub fn sstart_2(self) -> &'a mut W { self.variant(SSTART_A::SSTART_2) } #[doc = "Transmitter outputs start bit value 1 before loading data on first shift, receiver/match store sets error flag if start bit is not 1"] #[inline(always)] pub fn sstart_3(self) -> &'a mut W { self.variant(SSTART_A::SSTART_3) } #[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 & !0x03) | ((value as u32) & 0x03); self.w } } #[doc = "Shifter Stop bit\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum SSTOP_A { #[doc = "0: Stop bit disabled for transmitter/receiver/match store"] SSTOP_0 = 0, #[doc = "2: Transmitter outputs stop bit value 0 on store, receiver/match store sets error flag if stop bit is not 0"] SSTOP_2 = 2, #[doc = "3: Transmitter outputs stop bit value 1 on store, receiver/match store sets error flag if stop bit is not 1"] SSTOP_3 = 3, } impl From<SSTOP_A> for u8 { #[inline(always)] fn from(variant: SSTOP_A) -> Self { variant as _ } } #[doc = "Reader of field `SSTOP`"] pub type SSTOP_R = crate::R<u8, SSTOP_A>; impl SSTOP_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, SSTOP_A> { use crate::Variant::*; match self.bits { 0 => Val(SSTOP_A::SSTOP_0), 2 => Val(SSTOP_A::SSTOP_2), 3 => Val(SSTOP_A::SSTOP_3), i => Res(i), } } #[doc = "Checks if the value of the field is `SSTOP_0`"] #[inline(always)] pub fn is_sstop_0(&self) -> bool { *self == SSTOP_A::SSTOP_0 } #[doc = "Checks if the value of the field is `SSTOP_2`"] #[inline(always)] pub fn is_sstop_2(&self) -> bool { *self == SSTOP_A::SSTOP_2 } #[doc = "Checks if the value of the field is `SSTOP_3`"] #[inline(always)] pub fn is_sstop_3(&self) -> bool { *self == SSTOP_A::SSTOP_3 } } #[doc = "Write proxy for field `SSTOP`"] pub struct SSTOP_W<'a> { w: &'a mut W, } impl<'a> SSTOP_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: SSTOP_A) -> &'a mut W { unsafe { self.bits(variant.into()) } } #[doc = "Stop bit disabled for transmitter/receiver/match store"] #[inline(always)] pub fn sstop_0(self) -> &'a mut W { self.variant(SSTOP_A::SSTOP_0) } #[doc = "Transmitter outputs stop bit value 0 on store, receiver/match store sets error flag if stop bit is not 0"] #[inline(always)] pub fn sstop_2(self) -> &'a mut W { self.variant(SSTOP_A::SSTOP_2) } #[doc = "Transmitter outputs stop bit value 1 on store, receiver/match store sets error flag if stop bit is not 1"] #[inline(always)] pub fn sstop_3(self) -> &'a mut W { self.variant(SSTOP_A::SSTOP_3) } #[doc = r"Writes raw bits to the field"] #[inline(always)] pub unsafe fn bits(self, value: u8) -> &'a mut W { self.w.bits = (self.w.bits & !(0x03 << 4)) | (((value as u32) & 0x03) << 4); self.w } } #[doc = "Input Source\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] pub enum INSRC_A { #[doc = "0: Pin"] INSRC_0 = 0, #[doc = "1: Shifter N+1 Output"] INSRC_1 = 1, } impl From<INSRC_A> for bool { #[inline(always)] fn from(variant: INSRC_A) -> Self { variant as u8 != 0 } } #[doc = "Reader of field `INSRC`"] pub type INSRC_R = crate::R<bool, INSRC_A>; impl INSRC_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> INSRC_A { match self.bits { false => INSRC_A::INSRC_0, true => INSRC_A::INSRC_1, } } #[doc = "Checks if the value of the field is `INSRC_0`"] #[inline(always)] pub fn is_insrc_0(&self) -> bool { *self == INSRC_A::INSRC_0 } #[doc = "Checks if the value of the field is `INSRC_1`"] #[inline(always)] pub fn is_insrc_1(&self) -> bool { *self == INSRC_A::INSRC_1 } } #[doc = "Write proxy for field `INSRC`"] pub struct INSRC_W<'a> { w: &'a mut W, } impl<'a> INSRC_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: INSRC_A) -> &'a mut W { { self.bit(variant.into()) } } #[doc = "Pin"] #[inline(always)] pub fn insrc_0(self) -> &'a mut W { self.variant(INSRC_A::INSRC_0) } #[doc = "Shifter N+1 Output"] #[inline(always)] pub fn insrc_1(self) -> &'a mut W { self.variant(INSRC_A::INSRC_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 << 8)) | (((value as u32) & 0x01) << 8); self.w } } #[doc = "Reader of field `PWIDTH`"] pub type PWIDTH_R = crate::R<u8, u8>; #[doc = "Write proxy for field `PWIDTH`"] pub struct PWIDTH_W<'a> { w: &'a mut W, } impl<'a> PWIDTH_W<'a> { #[doc = r"Writes raw bits to the field"] #[inline(always)] pub unsafe fn bits(self, value: u8) -> &'a mut W { self.w.bits = (self.w.bits & !(0x0f << 16)) | (((value as u32) & 0x0f) << 16); self.w } } impl R { #[doc = "Bits 0:1 - Shifter Start bit"] #[inline(always)] pub fn sstart(&self) -> SSTART_R { SSTART_R::new((self.bits & 0x03) as u8) } #[doc = "Bits 4:5 - Shifter Stop bit"] #[inline(always)] pub fn sstop(&self) -> SSTOP_R { SSTOP_R::new(((self.bits >> 4) & 0x03) as u8) } #[doc = "Bit 8 - Input Source"] #[inline(always)] pub fn insrc(&self) -> INSRC_R { INSRC_R::new(((self.bits >> 8) & 0x01) != 0) } #[doc = "Bits 16:19 - Parallel Width"] #[inline(always)] pub fn pwidth(&self) -> PWIDTH_R { PWIDTH_R::new(((self.bits >> 16) & 0x0f) as u8) } } impl W { #[doc = "Bits 0:1 - Shifter Start bit"] #[inline(always)] pub fn sstart(&mut self) -> SSTART_W { SSTART_W { w: self } } #[doc = "Bits 4:5 - Shifter Stop bit"] #[inline(always)] pub fn sstop(&mut self) -> SSTOP_W { SSTOP_W { w: self } } #[doc = "Bit 8 - Input Source"] #[inline(always)] pub fn insrc(&mut self) -> INSRC_W { INSRC_W { w: self } } #[doc = "Bits 16:19 - Parallel Width"] #[inline(always)] pub fn pwidth(&mut self) -> PWIDTH_W { PWIDTH_W { w: self } } }