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authorArne Dußin2021-11-06 11:50:33 +0100
committerArne Dußin2021-11-06 11:50:33 +0100
commit0666a6ba1dbd66cf8b93c113e362ccbcd99152a0 (patch)
treea184284dbd2316f4624f092e4e7521ea8c90855b /src/can0/psr.rs
downloadsamc21-0666a6ba1dbd66cf8b93c113e362ccbcd99152a0.tar.gz
samc21-0666a6ba1dbd66cf8b93c113e362ccbcd99152a0.zip
Initial commit
Diffstat (limited to 'src/can0/psr.rs')
-rw-r--r--src/can0/psr.rs456
1 files changed, 456 insertions, 0 deletions
diff --git a/src/can0/psr.rs b/src/can0/psr.rs
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+#[doc = "Register `PSR` reader"]
+pub struct R(crate::R<PSR_SPEC>);
+impl core::ops::Deref for R {
+ type Target = crate::R<PSR_SPEC>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+impl From<crate::R<PSR_SPEC>> for R {
+ #[inline(always)]
+ fn from(reader: crate::R<PSR_SPEC>) -> Self {
+ R(reader)
+ }
+}
+#[doc = "Last Error Code\n\nValue on reset: 7"]
+#[derive(Clone, Copy, Debug, PartialEq)]
+#[repr(u8)]
+pub enum LEC_A {
+ #[doc = "0: No Error"]
+ NONE = 0,
+ #[doc = "1: Stuff Error"]
+ STUFF = 1,
+ #[doc = "2: Form Error"]
+ FORM = 2,
+ #[doc = "3: Ack Error"]
+ ACK = 3,
+ #[doc = "4: Bit1 Error"]
+ BIT1 = 4,
+ #[doc = "5: Bit0 Error"]
+ BIT0 = 5,
+ #[doc = "6: CRC Error"]
+ CRC = 6,
+ #[doc = "7: No Change"]
+ NC = 7,
+}
+impl From<LEC_A> for u8 {
+ #[inline(always)]
+ fn from(variant: LEC_A) -> Self {
+ variant as _
+ }
+}
+#[doc = "Field `LEC` reader - Last Error Code"]
+pub struct LEC_R(crate::FieldReader<u8, LEC_A>);
+impl LEC_R {
+ pub(crate) fn new(bits: u8) -> Self {
+ LEC_R(crate::FieldReader::new(bits))
+ }
+ #[doc = r"Get enumerated values variant"]
+ #[inline(always)]
+ pub fn variant(&self) -> LEC_A {
+ match self.bits {
+ 0 => LEC_A::NONE,
+ 1 => LEC_A::STUFF,
+ 2 => LEC_A::FORM,
+ 3 => LEC_A::ACK,
+ 4 => LEC_A::BIT1,
+ 5 => LEC_A::BIT0,
+ 6 => LEC_A::CRC,
+ 7 => LEC_A::NC,
+ _ => unreachable!(),
+ }
+ }
+ #[doc = "Checks if the value of the field is `NONE`"]
+ #[inline(always)]
+ pub fn is_none(&self) -> bool {
+ **self == LEC_A::NONE
+ }
+ #[doc = "Checks if the value of the field is `STUFF`"]
+ #[inline(always)]
+ pub fn is_stuff(&self) -> bool {
+ **self == LEC_A::STUFF
+ }
+ #[doc = "Checks if the value of the field is `FORM`"]
+ #[inline(always)]
+ pub fn is_form(&self) -> bool {
+ **self == LEC_A::FORM
+ }
+ #[doc = "Checks if the value of the field is `ACK`"]
+ #[inline(always)]
+ pub fn is_ack(&self) -> bool {
+ **self == LEC_A::ACK
+ }
+ #[doc = "Checks if the value of the field is `BIT1`"]
+ #[inline(always)]
+ pub fn is_bit1(&self) -> bool {
+ **self == LEC_A::BIT1
+ }
+ #[doc = "Checks if the value of the field is `BIT0`"]
+ #[inline(always)]
+ pub fn is_bit0(&self) -> bool {
+ **self == LEC_A::BIT0
+ }
+ #[doc = "Checks if the value of the field is `CRC`"]
+ #[inline(always)]
+ pub fn is_crc(&self) -> bool {
+ **self == LEC_A::CRC
+ }
+ #[doc = "Checks if the value of the field is `NC`"]
+ #[inline(always)]
+ pub fn is_nc(&self) -> bool {
+ **self == LEC_A::NC
+ }
+}
+impl core::ops::Deref for LEC_R {
+ type Target = crate::FieldReader<u8, LEC_A>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+#[doc = "Activity\n\nValue on reset: 0"]
+#[derive(Clone, Copy, Debug, PartialEq)]
+#[repr(u8)]
+pub enum ACT_A {
+ #[doc = "0: Node is synchronizing on CAN communication"]
+ SYNC = 0,
+ #[doc = "1: Node is neither receiver nor transmitter"]
+ IDLE = 1,
+ #[doc = "2: Node is operating as receiver"]
+ RX = 2,
+ #[doc = "3: Node is operating as transmitter"]
+ TX = 3,
+}
+impl From<ACT_A> for u8 {
+ #[inline(always)]
+ fn from(variant: ACT_A) -> Self {
+ variant as _
+ }
+}
+#[doc = "Field `ACT` reader - Activity"]
+pub struct ACT_R(crate::FieldReader<u8, ACT_A>);
+impl ACT_R {
+ pub(crate) fn new(bits: u8) -> Self {
+ ACT_R(crate::FieldReader::new(bits))
+ }
+ #[doc = r"Get enumerated values variant"]
+ #[inline(always)]
+ pub fn variant(&self) -> ACT_A {
+ match self.bits {
+ 0 => ACT_A::SYNC,
+ 1 => ACT_A::IDLE,
+ 2 => ACT_A::RX,
+ 3 => ACT_A::TX,
+ _ => unreachable!(),
+ }
+ }
+ #[doc = "Checks if the value of the field is `SYNC`"]
+ #[inline(always)]
+ pub fn is_sync(&self) -> bool {
+ **self == ACT_A::SYNC
+ }
+ #[doc = "Checks if the value of the field is `IDLE`"]
+ #[inline(always)]
+ pub fn is_idle(&self) -> bool {
+ **self == ACT_A::IDLE
+ }
+ #[doc = "Checks if the value of the field is `RX`"]
+ #[inline(always)]
+ pub fn is_rx(&self) -> bool {
+ **self == ACT_A::RX
+ }
+ #[doc = "Checks if the value of the field is `TX`"]
+ #[inline(always)]
+ pub fn is_tx(&self) -> bool {
+ **self == ACT_A::TX
+ }
+}
+impl core::ops::Deref for ACT_R {
+ type Target = crate::FieldReader<u8, ACT_A>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+#[doc = "Field `EP` reader - Error Passive"]
+pub struct EP_R(crate::FieldReader<bool, bool>);
+impl EP_R {
+ pub(crate) fn new(bits: bool) -> Self {
+ EP_R(crate::FieldReader::new(bits))
+ }
+}
+impl core::ops::Deref for EP_R {
+ type Target = crate::FieldReader<bool, bool>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+#[doc = "Field `EW` reader - Warning Status"]
+pub struct EW_R(crate::FieldReader<bool, bool>);
+impl EW_R {
+ pub(crate) fn new(bits: bool) -> Self {
+ EW_R(crate::FieldReader::new(bits))
+ }
+}
+impl core::ops::Deref for EW_R {
+ type Target = crate::FieldReader<bool, bool>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+#[doc = "Field `BO` reader - Bus_Off Status"]
+pub struct BO_R(crate::FieldReader<bool, bool>);
+impl BO_R {
+ pub(crate) fn new(bits: bool) -> Self {
+ BO_R(crate::FieldReader::new(bits))
+ }
+}
+impl core::ops::Deref for BO_R {
+ type Target = crate::FieldReader<bool, bool>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+#[doc = "Data Phase Last Error Code\n\nValue on reset: 7"]
+#[derive(Clone, Copy, Debug, PartialEq)]
+#[repr(u8)]
+pub enum DLEC_A {
+ #[doc = "0: No Error"]
+ NONE = 0,
+ #[doc = "1: Stuff Error"]
+ STUFF = 1,
+ #[doc = "2: Form Error"]
+ FORM = 2,
+ #[doc = "3: Ack Error"]
+ ACK = 3,
+ #[doc = "4: Bit1 Error"]
+ BIT1 = 4,
+ #[doc = "5: Bit0 Error"]
+ BIT0 = 5,
+ #[doc = "6: CRC Error"]
+ CRC = 6,
+ #[doc = "7: No Change"]
+ NC = 7,
+}
+impl From<DLEC_A> for u8 {
+ #[inline(always)]
+ fn from(variant: DLEC_A) -> Self {
+ variant as _
+ }
+}
+#[doc = "Field `DLEC` reader - Data Phase Last Error Code"]
+pub struct DLEC_R(crate::FieldReader<u8, DLEC_A>);
+impl DLEC_R {
+ pub(crate) fn new(bits: u8) -> Self {
+ DLEC_R(crate::FieldReader::new(bits))
+ }
+ #[doc = r"Get enumerated values variant"]
+ #[inline(always)]
+ pub fn variant(&self) -> DLEC_A {
+ match self.bits {
+ 0 => DLEC_A::NONE,
+ 1 => DLEC_A::STUFF,
+ 2 => DLEC_A::FORM,
+ 3 => DLEC_A::ACK,
+ 4 => DLEC_A::BIT1,
+ 5 => DLEC_A::BIT0,
+ 6 => DLEC_A::CRC,
+ 7 => DLEC_A::NC,
+ _ => unreachable!(),
+ }
+ }
+ #[doc = "Checks if the value of the field is `NONE`"]
+ #[inline(always)]
+ pub fn is_none(&self) -> bool {
+ **self == DLEC_A::NONE
+ }
+ #[doc = "Checks if the value of the field is `STUFF`"]
+ #[inline(always)]
+ pub fn is_stuff(&self) -> bool {
+ **self == DLEC_A::STUFF
+ }
+ #[doc = "Checks if the value of the field is `FORM`"]
+ #[inline(always)]
+ pub fn is_form(&self) -> bool {
+ **self == DLEC_A::FORM
+ }
+ #[doc = "Checks if the value of the field is `ACK`"]
+ #[inline(always)]
+ pub fn is_ack(&self) -> bool {
+ **self == DLEC_A::ACK
+ }
+ #[doc = "Checks if the value of the field is `BIT1`"]
+ #[inline(always)]
+ pub fn is_bit1(&self) -> bool {
+ **self == DLEC_A::BIT1
+ }
+ #[doc = "Checks if the value of the field is `BIT0`"]
+ #[inline(always)]
+ pub fn is_bit0(&self) -> bool {
+ **self == DLEC_A::BIT0
+ }
+ #[doc = "Checks if the value of the field is `CRC`"]
+ #[inline(always)]
+ pub fn is_crc(&self) -> bool {
+ **self == DLEC_A::CRC
+ }
+ #[doc = "Checks if the value of the field is `NC`"]
+ #[inline(always)]
+ pub fn is_nc(&self) -> bool {
+ **self == DLEC_A::NC
+ }
+}
+impl core::ops::Deref for DLEC_R {
+ type Target = crate::FieldReader<u8, DLEC_A>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+#[doc = "Field `RESI` reader - ESI flag of last received CAN FD Message"]
+pub struct RESI_R(crate::FieldReader<bool, bool>);
+impl RESI_R {
+ pub(crate) fn new(bits: bool) -> Self {
+ RESI_R(crate::FieldReader::new(bits))
+ }
+}
+impl core::ops::Deref for RESI_R {
+ type Target = crate::FieldReader<bool, bool>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+#[doc = "Field `RBRS` reader - BRS flag of last received CAN FD Message"]
+pub struct RBRS_R(crate::FieldReader<bool, bool>);
+impl RBRS_R {
+ pub(crate) fn new(bits: bool) -> Self {
+ RBRS_R(crate::FieldReader::new(bits))
+ }
+}
+impl core::ops::Deref for RBRS_R {
+ type Target = crate::FieldReader<bool, bool>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+#[doc = "Field `RFDF` reader - Received a CAN FD Message"]
+pub struct RFDF_R(crate::FieldReader<bool, bool>);
+impl RFDF_R {
+ pub(crate) fn new(bits: bool) -> Self {
+ RFDF_R(crate::FieldReader::new(bits))
+ }
+}
+impl core::ops::Deref for RFDF_R {
+ type Target = crate::FieldReader<bool, bool>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+#[doc = "Field `PXE` reader - Protocol Exception Event"]
+pub struct PXE_R(crate::FieldReader<bool, bool>);
+impl PXE_R {
+ pub(crate) fn new(bits: bool) -> Self {
+ PXE_R(crate::FieldReader::new(bits))
+ }
+}
+impl core::ops::Deref for PXE_R {
+ type Target = crate::FieldReader<bool, bool>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+#[doc = "Field `TDCV` reader - Transmitter Delay Compensation Value"]
+pub struct TDCV_R(crate::FieldReader<u8, u8>);
+impl TDCV_R {
+ pub(crate) fn new(bits: u8) -> Self {
+ TDCV_R(crate::FieldReader::new(bits))
+ }
+}
+impl core::ops::Deref for TDCV_R {
+ type Target = crate::FieldReader<u8, u8>;
+ #[inline(always)]
+ fn deref(&self) -> &Self::Target {
+ &self.0
+ }
+}
+impl R {
+ #[doc = "Bits 0:2 - Last Error Code"]
+ #[inline(always)]
+ pub fn lec(&self) -> LEC_R {
+ LEC_R::new((self.bits & 0x07) as u8)
+ }
+ #[doc = "Bits 3:4 - Activity"]
+ #[inline(always)]
+ pub fn act(&self) -> ACT_R {
+ ACT_R::new(((self.bits >> 3) & 0x03) as u8)
+ }
+ #[doc = "Bit 5 - Error Passive"]
+ #[inline(always)]
+ pub fn ep(&self) -> EP_R {
+ EP_R::new(((self.bits >> 5) & 0x01) != 0)
+ }
+ #[doc = "Bit 6 - Warning Status"]
+ #[inline(always)]
+ pub fn ew(&self) -> EW_R {
+ EW_R::new(((self.bits >> 6) & 0x01) != 0)
+ }
+ #[doc = "Bit 7 - Bus_Off Status"]
+ #[inline(always)]
+ pub fn bo(&self) -> BO_R {
+ BO_R::new(((self.bits >> 7) & 0x01) != 0)
+ }
+ #[doc = "Bits 8:10 - Data Phase Last Error Code"]
+ #[inline(always)]
+ pub fn dlec(&self) -> DLEC_R {
+ DLEC_R::new(((self.bits >> 8) & 0x07) as u8)
+ }
+ #[doc = "Bit 11 - ESI flag of last received CAN FD Message"]
+ #[inline(always)]
+ pub fn resi(&self) -> RESI_R {
+ RESI_R::new(((self.bits >> 11) & 0x01) != 0)
+ }
+ #[doc = "Bit 12 - BRS flag of last received CAN FD Message"]
+ #[inline(always)]
+ pub fn rbrs(&self) -> RBRS_R {
+ RBRS_R::new(((self.bits >> 12) & 0x01) != 0)
+ }
+ #[doc = "Bit 13 - Received a CAN FD Message"]
+ #[inline(always)]
+ pub fn rfdf(&self) -> RFDF_R {
+ RFDF_R::new(((self.bits >> 13) & 0x01) != 0)
+ }
+ #[doc = "Bit 14 - Protocol Exception Event"]
+ #[inline(always)]
+ pub fn pxe(&self) -> PXE_R {
+ PXE_R::new(((self.bits >> 14) & 0x01) != 0)
+ }
+ #[doc = "Bits 16:22 - Transmitter Delay Compensation Value"]
+ #[inline(always)]
+ pub fn tdcv(&self) -> TDCV_R {
+ TDCV_R::new(((self.bits >> 16) & 0x7f) as u8)
+ }
+}
+#[doc = "Protocol Status\n\nThis register you can [`read`](crate::generic::Reg::read). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [psr](index.html) module"]
+pub struct PSR_SPEC;
+impl crate::RegisterSpec for PSR_SPEC {
+ type Ux = u32;
+}
+#[doc = "`read()` method returns [psr::R](R) reader structure"]
+impl crate::Readable for PSR_SPEC {
+ type Reader = R;
+}
+#[doc = "`reset()` method sets PSR to value 0x0707"]
+impl crate::Resettable for PSR_SPEC {
+ #[inline(always)]
+ fn reset_value() -> Self::Ux {
+ 0x0707
+ }
+}