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#[doc = "Reader of register HCTSIZ_BUFFERMODE"] pub type R = crate::R<u32, super::HCTSIZ_BUFFERMODE>; #[doc = "Writer for register HCTSIZ_BUFFERMODE"] pub type W = crate::W<u32, super::HCTSIZ_BUFFERMODE>; #[doc = "Register HCTSIZ_BUFFERMODE `reset()`'s with value 0"] impl crate::ResetValue for super::HCTSIZ_BUFFERMODE { type Type = u32; #[inline(always)] fn reset_value() -> Self::Type { 0 } } #[doc = "Reader of field `XferSize`"] pub type XFERSIZE_R = crate::R<u32, u32>; #[doc = "Write proxy for field `XferSize`"] pub struct XFERSIZE_W<'a> { w: &'a mut W, } impl<'a> XFERSIZE_W<'a> { #[doc = r"Writes raw bits to the field"] #[inline(always)] pub unsafe fn bits(self, value: u32) -> &'a mut W { self.w.bits = (self.w.bits & !0x0007_ffff) | ((value as u32) & 0x0007_ffff); self.w } } #[doc = "Reader of field `PktCnt`"] pub type PKTCNT_R = crate::R<u16, u16>; #[doc = "Write proxy for field `PktCnt`"] pub struct PKTCNT_W<'a> { w: &'a mut W, } impl<'a> PKTCNT_W<'a> { #[doc = r"Writes raw bits to the field"] #[inline(always)] pub unsafe fn bits(self, value: u16) -> &'a mut W { self.w.bits = (self.w.bits & !(0x03ff << 19)) | (((value as u32) & 0x03ff) << 19); self.w } } #[doc = "PID\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum PID_A { #[doc = "0: DATA0"] VALUE1 = 0, #[doc = "1: DATA2"] VALUE2 = 1, #[doc = "2: DATA1"] VALUE3 = 2, #[doc = "3: MDATA (non-control)/SETUP (control)"] VALUE4 = 3, } impl From<PID_A> for u8 { #[inline(always)] fn from(variant: PID_A) -> Self { variant as _ } } #[doc = "Reader of field `Pid`"] pub type PID_R = crate::R<u8, PID_A>; impl PID_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> PID_A { match self.bits { 0 => PID_A::VALUE1, 1 => PID_A::VALUE2, 2 => PID_A::VALUE3, 3 => PID_A::VALUE4, _ => unreachable!(), } } #[doc = "Checks if the value of the field is `VALUE1`"] #[inline(always)] pub fn is_value1(&self) -> bool { *self == PID_A::VALUE1 } #[doc = "Checks if the value of the field is `VALUE2`"] #[inline(always)] pub fn is_value2(&self) -> bool { *self == PID_A::VALUE2 } #[doc = "Checks if the value of the field is `VALUE3`"] #[inline(always)] pub fn is_value3(&self) -> bool { *self == PID_A::VALUE3 } #[doc = "Checks if the value of the field is `VALUE4`"] #[inline(always)] pub fn is_value4(&self) -> bool { *self == PID_A::VALUE4 } } #[doc = "Write proxy for field `Pid`"] pub struct PID_W<'a> { w: &'a mut W, } impl<'a> PID_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: PID_A) -> &'a mut W { { self.bits(variant.into()) } } #[doc = "DATA0"] #[inline(always)] pub fn value1(self) -> &'a mut W { self.variant(PID_A::VALUE1) } #[doc = "DATA2"] #[inline(always)] pub fn value2(self) -> &'a mut W { self.variant(PID_A::VALUE2) } #[doc = "DATA1"] #[inline(always)] pub fn value3(self) -> &'a mut W { self.variant(PID_A::VALUE3) } #[doc = "MDATA (non-control)/SETUP (control)"] #[inline(always)] pub fn value4(self) -> &'a mut W { self.variant(PID_A::VALUE4) } #[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 << 29)) | (((value as u32) & 0x03) << 29); self.w } } impl R { #[doc = "Bits 0:18 - Transfer Size"] #[inline(always)] pub fn xfer_size(&self) -> XFERSIZE_R { XFERSIZE_R::new((self.bits & 0x0007_ffff) as u32) } #[doc = "Bits 19:28 - Packet Count"] #[inline(always)] pub fn pkt_cnt(&self) -> PKTCNT_R { PKTCNT_R::new(((self.bits >> 19) & 0x03ff) as u16) } #[doc = "Bits 29:30 - PID"] #[inline(always)] pub fn pid(&self) -> PID_R { PID_R::new(((self.bits >> 29) & 0x03) as u8) } } impl W { #[doc = "Bits 0:18 - Transfer Size"] #[inline(always)] pub fn xfer_size(&mut self) -> XFERSIZE_W { XFERSIZE_W { w: self } } #[doc = "Bits 19:28 - Packet Count"] #[inline(always)] pub fn pkt_cnt(&mut self) -> PKTCNT_W { PKTCNT_W { w: self } } #[doc = "Bits 29:30 - PID"] #[inline(always)] pub fn pid(&mut self) -> PID_W { PID_W { w: self } } }