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#[doc = "Reader of register EP3R"] pub type R = crate::R<u32, super::EP3R>; #[doc = "Writer for register EP3R"] pub type W = crate::W<u32, super::EP3R>; #[doc = "Register EP3R `reset()`'s with value 0"] impl crate::ResetValue for super::EP3R { type Type = u32; #[inline(always)] fn reset_value() -> Self::Type { 0 } } #[doc = "Reader of field `EA`"] pub type EA_R = crate::R<u8, u8>; #[doc = "Write proxy for field `EA`"] pub struct EA_W<'a> { w: &'a mut W, } impl<'a> EA_W<'a> { #[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 & !0x0f) | ((value as u32) & 0x0f); self.w } } #[doc = "Status bits, for transmission transfers\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] pub enum STAT_TX_A { #[doc = "0: all transmission requests addressed to this endpoint are ignored"] DISABLED, #[doc = "1: the endpoint is stalled and all transmission requests result in a STALL handshake"] STALL, #[doc = "2: the endpoint is naked and all transmission requests result in a NAK handshake"] NAK, #[doc = "3: this endpoint is enabled for transmission"] VALID, } impl From<STAT_TX_A> for u8 { #[inline(always)] fn from(variant: STAT_TX_A) -> Self { match variant { STAT_TX_A::DISABLED => 0, STAT_TX_A::STALL => 1, STAT_TX_A::NAK => 2, STAT_TX_A::VALID => 3, } } } #[doc = "Reader of field `STAT_TX`"] pub type STAT_TX_R = crate::R<u8, STAT_TX_A>; impl STAT_TX_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> STAT_TX_A { match self.bits { 0 => STAT_TX_A::DISABLED, 1 => STAT_TX_A::STALL, 2 => STAT_TX_A::NAK, 3 => STAT_TX_A::VALID, _ => unreachable!(), } } #[doc = "Checks if the value of the field is `DISABLED`"] #[inline(always)] pub fn is_disabled(&self) -> bool { *self == STAT_TX_A::DISABLED } #[doc = "Checks if the value of the field is `STALL`"] #[inline(always)] pub fn is_stall(&self) -> bool { *self == STAT_TX_A::STALL } #[doc = "Checks if the value of the field is `NAK`"] #[inline(always)] pub fn is_nak(&self) -> bool { *self == STAT_TX_A::NAK } #[doc = "Checks if the value of the field is `VALID`"] #[inline(always)] pub fn is_valid(&self) -> bool { *self == STAT_TX_A::VALID } } #[doc = "Write proxy for field `STAT_TX`"] pub struct STAT_TX_W<'a> { w: &'a mut W, } impl<'a> STAT_TX_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: STAT_TX_A) -> &'a mut W { { self.bits(variant.into()) } } #[doc = "all transmission requests addressed to this endpoint are ignored"] #[inline(always)] pub fn disabled(self) -> &'a mut W { self.variant(STAT_TX_A::DISABLED) } #[doc = "the endpoint is stalled and all transmission requests result in a STALL handshake"] #[inline(always)] pub fn stall(self) -> &'a mut W { self.variant(STAT_TX_A::STALL) } #[doc = "the endpoint is naked and all transmission requests result in a NAK handshake"] #[inline(always)] pub fn nak(self) -> &'a mut W { self.variant(STAT_TX_A::NAK) } #[doc = "this endpoint is enabled for transmission"] #[inline(always)] pub fn valid(self) -> &'a mut W { self.variant(STAT_TX_A::VALID) } #[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 << 4)) | (((value as u32) & 0x03) << 4); self.w } } #[doc = "Reader of field `DTOG_TX`"] pub type DTOG_TX_R = crate::R<bool, bool>; #[doc = "Write proxy for field `DTOG_TX`"] pub struct DTOG_TX_W<'a> { w: &'a mut W, } impl<'a> DTOG_TX_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 << 6)) | (((value as u32) & 0x01) << 6); self.w } } #[doc = "Reader of field `CTR_TX`"] pub type CTR_TX_R = crate::R<bool, bool>; #[doc = "Write proxy for field `CTR_TX`"] pub struct CTR_TX_W<'a> { w: &'a mut W, } impl<'a> CTR_TX_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 << 7)) | (((value as u32) & 0x01) << 7); self.w } } #[doc = "Reader of field `EP_KIND`"] pub type EP_KIND_R = crate::R<bool, bool>; #[doc = "Write proxy for field `EP_KIND`"] pub struct EP_KIND_W<'a> { w: &'a mut W, } impl<'a> EP_KIND_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 << 8)) | (((value as u32) & 0x01) << 8); self.w } } #[doc = "Endpoint type\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] pub enum EP_TYPE_A { #[doc = "0: Bulk endpoint"] BULK, #[doc = "1: Control endpoint"] CONTROL, #[doc = "2: Iso endpoint"] ISO, #[doc = "3: Interrupt endpoint"] INTERRUPT, } impl From<EP_TYPE_A> for u8 { #[inline(always)] fn from(variant: EP_TYPE_A) -> Self { match variant { EP_TYPE_A::BULK => 0, EP_TYPE_A::CONTROL => 1, EP_TYPE_A::ISO => 2, EP_TYPE_A::INTERRUPT => 3, } } } #[doc = "Reader of field `EP_TYPE`"] pub type EP_TYPE_R = crate::R<u8, EP_TYPE_A>; impl EP_TYPE_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> EP_TYPE_A { match self.bits { 0 => EP_TYPE_A::BULK, 1 => EP_TYPE_A::CONTROL, 2 => EP_TYPE_A::ISO, 3 => EP_TYPE_A::INTERRUPT, _ => unreachable!(), } } #[doc = "Checks if the value of the field is `BULK`"] #[inline(always)] pub fn is_bulk(&self) -> bool { *self == EP_TYPE_A::BULK } #[doc = "Checks if the value of the field is `CONTROL`"] #[inline(always)] pub fn is_control(&self) -> bool { *self == EP_TYPE_A::CONTROL } #[doc = "Checks if the value of the field is `ISO`"] #[inline(always)] pub fn is_iso(&self) -> bool { *self == EP_TYPE_A::ISO } #[doc = "Checks if the value of the field is `INTERRUPT`"] #[inline(always)] pub fn is_interrupt(&self) -> bool { *self == EP_TYPE_A::INTERRUPT } } #[doc = "Write proxy for field `EP_TYPE`"] pub struct EP_TYPE_W<'a> { w: &'a mut W, } impl<'a> EP_TYPE_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: EP_TYPE_A) -> &'a mut W { { self.bits(variant.into()) } } #[doc = "Bulk endpoint"] #[inline(always)] pub fn bulk(self) -> &'a mut W { self.variant(EP_TYPE_A::BULK) } #[doc = "Control endpoint"] #[inline(always)] pub fn control(self) -> &'a mut W { self.variant(EP_TYPE_A::CONTROL) } #[doc = "Iso endpoint"] #[inline(always)] pub fn iso(self) -> &'a mut W { self.variant(EP_TYPE_A::ISO) } #[doc = "Interrupt endpoint"] #[inline(always)] pub fn interrupt(self) -> &'a mut W { self.variant(EP_TYPE_A::INTERRUPT) } #[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 << 9)) | (((value as u32) & 0x03) << 9); self.w } } #[doc = "Reader of field `SETUP`"] pub type SETUP_R = crate::R<bool, bool>; #[doc = "Status bits, for reception transfers\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] pub enum STAT_RX_A { #[doc = "0: all reception requests addressed to this endpoint are ignored"] DISABLED, #[doc = "1: the endpoint is stalled and all reception requests result in a STALL handshake"] STALL, #[doc = "2: the endpoint is naked and all reception requests result in a NAK handshake"] NAK, #[doc = "3: this endpoint is enabled for reception"] VALID, } impl From<STAT_RX_A> for u8 { #[inline(always)] fn from(variant: STAT_RX_A) -> Self { match variant { STAT_RX_A::DISABLED => 0, STAT_RX_A::STALL => 1, STAT_RX_A::NAK => 2, STAT_RX_A::VALID => 3, } } } #[doc = "Reader of field `STAT_RX`"] pub type STAT_RX_R = crate::R<u8, STAT_RX_A>; impl STAT_RX_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> STAT_RX_A { match self.bits { 0 => STAT_RX_A::DISABLED, 1 => STAT_RX_A::STALL, 2 => STAT_RX_A::NAK, 3 => STAT_RX_A::VALID, _ => unreachable!(), } } #[doc = "Checks if the value of the field is `DISABLED`"] #[inline(always)] pub fn is_disabled(&self) -> bool { *self == STAT_RX_A::DISABLED } #[doc = "Checks if the value of the field is `STALL`"] #[inline(always)] pub fn is_stall(&self) -> bool { *self == STAT_RX_A::STALL } #[doc = "Checks if the value of the field is `NAK`"] #[inline(always)] pub fn is_nak(&self) -> bool { *self == STAT_RX_A::NAK } #[doc = "Checks if the value of the field is `VALID`"] #[inline(always)] pub fn is_valid(&self) -> bool { *self == STAT_RX_A::VALID } } #[doc = "Write proxy for field `STAT_RX`"] pub struct STAT_RX_W<'a> { w: &'a mut W, } impl<'a> STAT_RX_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: STAT_RX_A) -> &'a mut W { { self.bits(variant.into()) } } #[doc = "all reception requests addressed to this endpoint are ignored"] #[inline(always)] pub fn disabled(self) -> &'a mut W { self.variant(STAT_RX_A::DISABLED) } #[doc = "the endpoint is stalled and all reception requests result in a STALL handshake"] #[inline(always)] pub fn stall(self) -> &'a mut W { self.variant(STAT_RX_A::STALL) } #[doc = "the endpoint is naked and all reception requests result in a NAK handshake"] #[inline(always)] pub fn nak(self) -> &'a mut W { self.variant(STAT_RX_A::NAK) } #[doc = "this endpoint is enabled for reception"] #[inline(always)] pub fn valid(self) -> &'a mut W { self.variant(STAT_RX_A::VALID) } #[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 << 12)) | (((value as u32) & 0x03) << 12); self.w } } #[doc = "Reader of field `DTOG_RX`"] pub type DTOG_RX_R = crate::R<bool, bool>; #[doc = "Write proxy for field `DTOG_RX`"] pub struct DTOG_RX_W<'a> { w: &'a mut W, } impl<'a> DTOG_RX_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 << 14)) | (((value as u32) & 0x01) << 14); self.w } } #[doc = "Reader of field `CTR_RX`"] pub type CTR_RX_R = crate::R<bool, bool>; #[doc = "Write proxy for field `CTR_RX`"] pub struct CTR_RX_W<'a> { w: &'a mut W, } impl<'a> CTR_RX_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 << 15)) | (((value as u32) & 0x01) << 15); self.w } } impl R { #[doc = "Bits 0:3 - Endpoint address"] #[inline(always)] pub fn ea(&self) -> EA_R { EA_R::new((self.bits & 0x0f) as u8) } #[doc = "Bits 4:5 - Status bits, for transmission transfers"] #[inline(always)] pub fn stat_tx(&self) -> STAT_TX_R { STAT_TX_R::new(((self.bits >> 4) & 0x03) as u8) } #[doc = "Bit 6 - Data Toggle, for transmission transfers"] #[inline(always)] pub fn dtog_tx(&self) -> DTOG_TX_R { DTOG_TX_R::new(((self.bits >> 6) & 0x01) != 0) } #[doc = "Bit 7 - Correct Transfer for transmission"] #[inline(always)] pub fn ctr_tx(&self) -> CTR_TX_R { CTR_TX_R::new(((self.bits >> 7) & 0x01) != 0) } #[doc = "Bit 8 - Endpoint kind"] #[inline(always)] pub fn ep_kind(&self) -> EP_KIND_R { EP_KIND_R::new(((self.bits >> 8) & 0x01) != 0) } #[doc = "Bits 9:10 - Endpoint type"] #[inline(always)] pub fn ep_type(&self) -> EP_TYPE_R { EP_TYPE_R::new(((self.bits >> 9) & 0x03) as u8) } #[doc = "Bit 11 - Setup transaction completed"] #[inline(always)] pub fn setup(&self) -> SETUP_R { SETUP_R::new(((self.bits >> 11) & 0x01) != 0) } #[doc = "Bits 12:13 - Status bits, for reception transfers"] #[inline(always)] pub fn stat_rx(&self) -> STAT_RX_R { STAT_RX_R::new(((self.bits >> 12) & 0x03) as u8) } #[doc = "Bit 14 - Data Toggle, for reception transfers"] #[inline(always)] pub fn dtog_rx(&self) -> DTOG_RX_R { DTOG_RX_R::new(((self.bits >> 14) & 0x01) != 0) } #[doc = "Bit 15 - Correct transfer for reception"] #[inline(always)] pub fn ctr_rx(&self) -> CTR_RX_R { CTR_RX_R::new(((self.bits >> 15) & 0x01) != 0) } } impl W { #[doc = "Bits 0:3 - Endpoint address"] #[inline(always)] pub fn ea(&mut self) -> EA_W { EA_W { w: self } } #[doc = "Bits 4:5 - Status bits, for transmission transfers"] #[inline(always)] pub fn stat_tx(&mut self) -> STAT_TX_W { STAT_TX_W { w: self } } #[doc = "Bit 6 - Data Toggle, for transmission transfers"] #[inline(always)] pub fn dtog_tx(&mut self) -> DTOG_TX_W { DTOG_TX_W { w: self } } #[doc = "Bit 7 - Correct Transfer for transmission"] #[inline(always)] pub fn ctr_tx(&mut self) -> CTR_TX_W { CTR_TX_W { w: self } } #[doc = "Bit 8 - Endpoint kind"] #[inline(always)] pub fn ep_kind(&mut self) -> EP_KIND_W { EP_KIND_W { w: self } } #[doc = "Bits 9:10 - Endpoint type"] #[inline(always)] pub fn ep_type(&mut self) -> EP_TYPE_W { EP_TYPE_W { w: self } } #[doc = "Bits 12:13 - Status bits, for reception transfers"] #[inline(always)] pub fn stat_rx(&mut self) -> STAT_RX_W { STAT_RX_W { w: self } } #[doc = "Bit 14 - Data Toggle, for reception transfers"] #[inline(always)] pub fn dtog_rx(&mut self) -> DTOG_RX_W { DTOG_RX_W { w: self } } #[doc = "Bit 15 - Correct transfer for reception"] #[inline(always)] pub fn ctr_rx(&mut self) -> CTR_RX_W { CTR_RX_W { w: self } } }