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#[doc = "Reader of register SSC_TCMR"] pub type R = crate::R<u32, super::SSC_TCMR>; #[doc = "Writer for register SSC_TCMR"] pub type W = crate::W<u32, super::SSC_TCMR>; #[doc = "Register SSC_TCMR `reset()`'s with value 0"] impl crate::ResetValue for super::SSC_TCMR { type Type = u32; #[inline(always)] fn reset_value() -> Self::Type { 0 } } #[doc = "Transmit Clock Selection\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum CKS_A { #[doc = "0: Divided Clock"] MCK = 0, #[doc = "1: RK Clock signal"] RK = 1, #[doc = "2: TK pin"] TK = 2, } impl From<CKS_A> for u8 { #[inline(always)] fn from(variant: CKS_A) -> Self { variant as _ } } #[doc = "Reader of field `CKS`"] pub type CKS_R = crate::R<u8, CKS_A>; impl CKS_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, CKS_A> { use crate::Variant::*; match self.bits { 0 => Val(CKS_A::MCK), 1 => Val(CKS_A::RK), 2 => Val(CKS_A::TK), i => Res(i), } } #[doc = "Checks if the value of the field is `MCK`"] #[inline(always)] pub fn is_mck(&self) -> bool { *self == CKS_A::MCK } #[doc = "Checks if the value of the field is `RK`"] #[inline(always)] pub fn is_rk(&self) -> bool { *self == CKS_A::RK } #[doc = "Checks if the value of the field is `TK`"] #[inline(always)] pub fn is_tk(&self) -> bool { *self == CKS_A::TK } } #[doc = "Write proxy for field `CKS`"] pub struct CKS_W<'a> { w: &'a mut W, } impl<'a> CKS_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: CKS_A) -> &'a mut W { unsafe { self.bits(variant.into()) } } #[doc = "Divided Clock"] #[inline(always)] pub fn mck(self) -> &'a mut W { self.variant(CKS_A::MCK) } #[doc = "RK Clock signal"] #[inline(always)] pub fn rk(self) -> &'a mut W { self.variant(CKS_A::RK) } #[doc = "TK pin"] #[inline(always)] pub fn tk(self) -> &'a mut W { self.variant(CKS_A::TK) } #[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) | ((value as u32) & 0x03); self.w } } #[doc = "Transmit Clock Output Mode Selection\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum CKO_A { #[doc = "0: None, TK pin is an input"] NONE = 0, #[doc = "1: Continuous Transmit Clock, TK pin is an output"] CONTINUOUS = 1, #[doc = "2: Transmit Clock only during data transfers, TK pin is an output"] TRANSFER = 2, } impl From<CKO_A> for u8 { #[inline(always)] fn from(variant: CKO_A) -> Self { variant as _ } } #[doc = "Reader of field `CKO`"] pub type CKO_R = crate::R<u8, CKO_A>; impl CKO_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, CKO_A> { use crate::Variant::*; match self.bits { 0 => Val(CKO_A::NONE), 1 => Val(CKO_A::CONTINUOUS), 2 => Val(CKO_A::TRANSFER), i => Res(i), } } #[doc = "Checks if the value of the field is `NONE`"] #[inline(always)] pub fn is_none(&self) -> bool { *self == CKO_A::NONE } #[doc = "Checks if the value of the field is `CONTINUOUS`"] #[inline(always)] pub fn is_continuous(&self) -> bool { *self == CKO_A::CONTINUOUS } #[doc = "Checks if the value of the field is `TRANSFER`"] #[inline(always)] pub fn is_transfer(&self) -> bool { *self == CKO_A::TRANSFER } } #[doc = "Write proxy for field `CKO`"] pub struct CKO_W<'a> { w: &'a mut W, } impl<'a> CKO_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: CKO_A) -> &'a mut W { unsafe { self.bits(variant.into()) } } #[doc = "None, TK pin is an input"] #[inline(always)] pub fn none(self) -> &'a mut W { self.variant(CKO_A::NONE) } #[doc = "Continuous Transmit Clock, TK pin is an output"] #[inline(always)] pub fn continuous(self) -> &'a mut W { self.variant(CKO_A::CONTINUOUS) } #[doc = "Transmit Clock only during data transfers, TK pin is an output"] #[inline(always)] pub fn transfer(self) -> &'a mut W { self.variant(CKO_A::TRANSFER) } #[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 & !(0x07 << 2)) | (((value as u32) & 0x07) << 2); self.w } } #[doc = "Reader of field `CKI`"] pub type CKI_R = crate::R<bool, bool>; #[doc = "Write proxy for field `CKI`"] pub struct CKI_W<'a> { w: &'a mut W, } impl<'a> CKI_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 << 5)) | (((value as u32) & 0x01) << 5); self.w } } #[doc = "Transmit Clock Gating Selection\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum CKG_A { #[doc = "0: None"] CONTINUOUS = 0, #[doc = "1: Transmit Clock enabled only if TF Low"] EN_TF_LOW = 1, #[doc = "2: Transmit Clock enabled only if TF High"] EN_TF_HIGH = 2, } impl From<CKG_A> for u8 { #[inline(always)] fn from(variant: CKG_A) -> Self { variant as _ } } #[doc = "Reader of field `CKG`"] pub type CKG_R = crate::R<u8, CKG_A>; impl CKG_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, CKG_A> { use crate::Variant::*; match self.bits { 0 => Val(CKG_A::CONTINUOUS), 1 => Val(CKG_A::EN_TF_LOW), 2 => Val(CKG_A::EN_TF_HIGH), i => Res(i), } } #[doc = "Checks if the value of the field is `CONTINUOUS`"] #[inline(always)] pub fn is_continuous(&self) -> bool { *self == CKG_A::CONTINUOUS } #[doc = "Checks if the value of the field is `EN_TF_LOW`"] #[inline(always)] pub fn is_en_tf_low(&self) -> bool { *self == CKG_A::EN_TF_LOW } #[doc = "Checks if the value of the field is `EN_TF_HIGH`"] #[inline(always)] pub fn is_en_tf_high(&self) -> bool { *self == CKG_A::EN_TF_HIGH } } #[doc = "Write proxy for field `CKG`"] pub struct CKG_W<'a> { w: &'a mut W, } impl<'a> CKG_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: CKG_A) -> &'a mut W { unsafe { self.bits(variant.into()) } } #[doc = "None"] #[inline(always)] pub fn continuous(self) -> &'a mut W { self.variant(CKG_A::CONTINUOUS) } #[doc = "Transmit Clock enabled only if TF Low"] #[inline(always)] pub fn en_tf_low(self) -> &'a mut W { self.variant(CKG_A::EN_TF_LOW) } #[doc = "Transmit Clock enabled only if TF High"] #[inline(always)] pub fn en_tf_high(self) -> &'a mut W { self.variant(CKG_A::EN_TF_HIGH) } #[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 << 6)) | (((value as u32) & 0x03) << 6); self.w } } #[doc = "Transmit Start Selection\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum START_A { #[doc = "0: Continuous, as soon as a word is written in the SSC_THR (if Transmit is enabled), and immediately after the end of transfer of the previous data"] CONTINUOUS = 0, #[doc = "1: Receive start"] RECEIVE = 1, #[doc = "2: Detection of a low level on TF signal"] TF_LOW = 2, #[doc = "3: Detection of a high level on TF signal"] TF_HIGH = 3, #[doc = "4: Detection of a falling edge on TF signal"] TF_FALLING = 4, #[doc = "5: Detection of a rising edge on TF signal"] TF_RISING = 5, #[doc = "6: Detection of any level change on TF signal"] TF_LEVEL = 6, #[doc = "7: Detection of any edge on TF signal"] TF_EDGE = 7, } impl From<START_A> for u8 { #[inline(always)] fn from(variant: START_A) -> Self { variant as _ } } #[doc = "Reader of field `START`"] pub type START_R = crate::R<u8, START_A>; impl START_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, START_A> { use crate::Variant::*; match self.bits { 0 => Val(START_A::CONTINUOUS), 1 => Val(START_A::RECEIVE), 2 => Val(START_A::TF_LOW), 3 => Val(START_A::TF_HIGH), 4 => Val(START_A::TF_FALLING), 5 => Val(START_A::TF_RISING), 6 => Val(START_A::TF_LEVEL), 7 => Val(START_A::TF_EDGE), i => Res(i), } } #[doc = "Checks if the value of the field is `CONTINUOUS`"] #[inline(always)] pub fn is_continuous(&self) -> bool { *self == START_A::CONTINUOUS } #[doc = "Checks if the value of the field is `RECEIVE`"] #[inline(always)] pub fn is_receive(&self) -> bool { *self == START_A::RECEIVE } #[doc = "Checks if the value of the field is `TF_LOW`"] #[inline(always)] pub fn is_tf_low(&self) -> bool { *self == START_A::TF_LOW } #[doc = "Checks if the value of the field is `TF_HIGH`"] #[inline(always)] pub fn is_tf_high(&self) -> bool { *self == START_A::TF_HIGH } #[doc = "Checks if the value of the field is `TF_FALLING`"] #[inline(always)] pub fn is_tf_falling(&self) -> bool { *self == START_A::TF_FALLING } #[doc = "Checks if the value of the field is `TF_RISING`"] #[inline(always)] pub fn is_tf_rising(&self) -> bool { *self == START_A::TF_RISING } #[doc = "Checks if the value of the field is `TF_LEVEL`"] #[inline(always)] pub fn is_tf_level(&self) -> bool { *self == START_A::TF_LEVEL } #[doc = "Checks if the value of the field is `TF_EDGE`"] #[inline(always)] pub fn is_tf_edge(&self) -> bool { *self == START_A::TF_EDGE } } #[doc = "Write proxy for field `START`"] pub struct START_W<'a> { w: &'a mut W, } impl<'a> START_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: START_A) -> &'a mut W { unsafe { self.bits(variant.into()) } } #[doc = "Continuous, as soon as a word is written in the SSC_THR (if Transmit is enabled), and immediately after the end of transfer of the previous data"] #[inline(always)] pub fn continuous(self) -> &'a mut W { self.variant(START_A::CONTINUOUS) } #[doc = "Receive start"] #[inline(always)] pub fn receive(self) -> &'a mut W { self.variant(START_A::RECEIVE) } #[doc = "Detection of a low level on TF signal"] #[inline(always)] pub fn tf_low(self) -> &'a mut W { self.variant(START_A::TF_LOW) } #[doc = "Detection of a high level on TF signal"] #[inline(always)] pub fn tf_high(self) -> &'a mut W { self.variant(START_A::TF_HIGH) } #[doc = "Detection of a falling edge on TF signal"] #[inline(always)] pub fn tf_falling(self) -> &'a mut W { self.variant(START_A::TF_FALLING) } #[doc = "Detection of a rising edge on TF signal"] #[inline(always)] pub fn tf_rising(self) -> &'a mut W { self.variant(START_A::TF_RISING) } #[doc = "Detection of any level change on TF signal"] #[inline(always)] pub fn tf_level(self) -> &'a mut W { self.variant(START_A::TF_LEVEL) } #[doc = "Detection of any edge on TF signal"] #[inline(always)] pub fn tf_edge(self) -> &'a mut W { self.variant(START_A::TF_EDGE) } #[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 << 8)) | (((value as u32) & 0x0f) << 8); self.w } } #[doc = "Reader of field `STTDLY`"] pub type STTDLY_R = crate::R<u8, u8>; #[doc = "Write proxy for field `STTDLY`"] pub struct STTDLY_W<'a> { w: &'a mut W, } impl<'a> STTDLY_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 & !(0xff << 16)) | (((value as u32) & 0xff) << 16); self.w } } #[doc = "Reader of field `PERIOD`"] pub type PERIOD_R = crate::R<u8, u8>; #[doc = "Write proxy for field `PERIOD`"] pub struct PERIOD_W<'a> { w: &'a mut W, } impl<'a> PERIOD_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 & !(0xff << 24)) | (((value as u32) & 0xff) << 24); self.w } } impl R { #[doc = "Bits 0:1 - Transmit Clock Selection"] #[inline(always)] pub fn cks(&self) -> CKS_R { CKS_R::new((self.bits & 0x03) as u8) } #[doc = "Bits 2:4 - Transmit Clock Output Mode Selection"] #[inline(always)] pub fn cko(&self) -> CKO_R { CKO_R::new(((self.bits >> 2) & 0x07) as u8) } #[doc = "Bit 5 - Transmit Clock Inversion"] #[inline(always)] pub fn cki(&self) -> CKI_R { CKI_R::new(((self.bits >> 5) & 0x01) != 0) } #[doc = "Bits 6:7 - Transmit Clock Gating Selection"] #[inline(always)] pub fn ckg(&self) -> CKG_R { CKG_R::new(((self.bits >> 6) & 0x03) as u8) } #[doc = "Bits 8:11 - Transmit Start Selection"] #[inline(always)] pub fn start(&self) -> START_R { START_R::new(((self.bits >> 8) & 0x0f) as u8) } #[doc = "Bits 16:23 - Transmit Start Delay"] #[inline(always)] pub fn sttdly(&self) -> STTDLY_R { STTDLY_R::new(((self.bits >> 16) & 0xff) as u8) } #[doc = "Bits 24:31 - Transmit Period Divider Selection"] #[inline(always)] pub fn period(&self) -> PERIOD_R { PERIOD_R::new(((self.bits >> 24) & 0xff) as u8) } } impl W { #[doc = "Bits 0:1 - Transmit Clock Selection"] #[inline(always)] pub fn cks(&mut self) -> CKS_W { CKS_W { w: self } } #[doc = "Bits 2:4 - Transmit Clock Output Mode Selection"] #[inline(always)] pub fn cko(&mut self) -> CKO_W { CKO_W { w: self } } #[doc = "Bit 5 - Transmit Clock Inversion"] #[inline(always)] pub fn cki(&mut self) -> CKI_W { CKI_W { w: self } } #[doc = "Bits 6:7 - Transmit Clock Gating Selection"] #[inline(always)] pub fn ckg(&mut self) -> CKG_W { CKG_W { w: self } } #[doc = "Bits 8:11 - Transmit Start Selection"] #[inline(always)] pub fn start(&mut self) -> START_W { START_W { w: self } } #[doc = "Bits 16:23 - Transmit Start Delay"] #[inline(always)] pub fn sttdly(&mut self) -> STTDLY_W { STTDLY_W { w: self } } #[doc = "Bits 24:31 - Transmit Period Divider Selection"] #[inline(always)] pub fn period(&mut self) -> PERIOD_W { PERIOD_W { w: self } } }