897 lines
26 KiB
Rust
897 lines
26 KiB
Rust
#[doc = r" Value read from the register"]
|
|
pub struct R {
|
|
bits: u32,
|
|
}
|
|
#[doc = r" Value to write to the register"]
|
|
pub struct W {
|
|
bits: u32,
|
|
}
|
|
impl super::CR {
|
|
#[doc = r" Modifies the contents of the register"]
|
|
#[inline]
|
|
pub fn modify<F>(&self, f: F)
|
|
where
|
|
for<'w> F: FnOnce(&R, &'w mut W) -> &'w mut W,
|
|
{
|
|
let bits = self.register.get();
|
|
let r = R { bits: bits };
|
|
let mut w = W { bits: bits };
|
|
f(&r, &mut w);
|
|
self.register.set(w.bits);
|
|
}
|
|
#[doc = r" Reads the contents of the register"]
|
|
#[inline]
|
|
pub fn read(&self) -> R {
|
|
R {
|
|
bits: self.register.get(),
|
|
}
|
|
}
|
|
#[doc = r" Writes to the register"]
|
|
#[inline]
|
|
pub fn write<F>(&self, f: F)
|
|
where
|
|
F: FnOnce(&mut W) -> &mut W,
|
|
{
|
|
let mut w = W::reset_value();
|
|
f(&mut w);
|
|
self.register.set(w.bits);
|
|
}
|
|
#[doc = r" Writes the reset value to the register"]
|
|
#[inline]
|
|
pub fn reset(&self) {
|
|
self.write(|w| w)
|
|
}
|
|
}
|
|
#[doc = r" Value of the field"]
|
|
pub struct EDBGR {
|
|
bits: bool,
|
|
}
|
|
impl EDBGR {
|
|
#[doc = r" Value of the field as raw bits"]
|
|
#[inline]
|
|
pub fn bit(&self) -> bool {
|
|
self.bits
|
|
}
|
|
#[doc = r" Returns `true` if the bit is clear (0)"]
|
|
#[inline]
|
|
pub fn bit_is_clear(&self) -> bool {
|
|
!self.bit()
|
|
}
|
|
#[doc = r" Returns `true` if the bit is set (1)"]
|
|
#[inline]
|
|
pub fn bit_is_set(&self) -> bool {
|
|
self.bit()
|
|
}
|
|
}
|
|
#[doc = r" Value of the field"]
|
|
pub struct ERCAR {
|
|
bits: bool,
|
|
}
|
|
impl ERCAR {
|
|
#[doc = r" Value of the field as raw bits"]
|
|
#[inline]
|
|
pub fn bit(&self) -> bool {
|
|
self.bits
|
|
}
|
|
#[doc = r" Returns `true` if the bit is clear (0)"]
|
|
#[inline]
|
|
pub fn bit_is_clear(&self) -> bool {
|
|
!self.bit()
|
|
}
|
|
#[doc = r" Returns `true` if the bit is set (1)"]
|
|
#[inline]
|
|
pub fn bit_is_set(&self) -> bool {
|
|
self.bit()
|
|
}
|
|
}
|
|
#[doc = "Possible values of the field `HOE`"]
|
|
#[derive(Clone, Copy, Debug, PartialEq)]
|
|
pub enum HOER {
|
|
#[doc = "Normal operation"]
|
|
_0,
|
|
#[doc = "Any error causes the HALT bit to set. Subsequently, all service requests are ignored until the HALT bit is cleared."]
|
|
_1,
|
|
}
|
|
impl HOER {
|
|
#[doc = r" Returns `true` if the bit is clear (0)"]
|
|
#[inline]
|
|
pub fn bit_is_clear(&self) -> bool {
|
|
!self.bit()
|
|
}
|
|
#[doc = r" Returns `true` if the bit is set (1)"]
|
|
#[inline]
|
|
pub fn bit_is_set(&self) -> bool {
|
|
self.bit()
|
|
}
|
|
#[doc = r" Value of the field as raw bits"]
|
|
#[inline]
|
|
pub fn bit(&self) -> bool {
|
|
match *self {
|
|
HOER::_0 => false,
|
|
HOER::_1 => true,
|
|
}
|
|
}
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _from(value: bool) -> HOER {
|
|
match value {
|
|
false => HOER::_0,
|
|
true => HOER::_1,
|
|
}
|
|
}
|
|
#[doc = "Checks if the value of the field is `_0`"]
|
|
#[inline]
|
|
pub fn is_0(&self) -> bool {
|
|
*self == HOER::_0
|
|
}
|
|
#[doc = "Checks if the value of the field is `_1`"]
|
|
#[inline]
|
|
pub fn is_1(&self) -> bool {
|
|
*self == HOER::_1
|
|
}
|
|
}
|
|
#[doc = "Possible values of the field `HALT`"]
|
|
#[derive(Clone, Copy, Debug, PartialEq)]
|
|
pub enum HALTR {
|
|
#[doc = "Normal operation"]
|
|
_0,
|
|
#[doc = "Stall the start of any new channels. Executing channels are allowed to complete. Channel execution resumes when this bit is cleared."]
|
|
_1,
|
|
}
|
|
impl HALTR {
|
|
#[doc = r" Returns `true` if the bit is clear (0)"]
|
|
#[inline]
|
|
pub fn bit_is_clear(&self) -> bool {
|
|
!self.bit()
|
|
}
|
|
#[doc = r" Returns `true` if the bit is set (1)"]
|
|
#[inline]
|
|
pub fn bit_is_set(&self) -> bool {
|
|
self.bit()
|
|
}
|
|
#[doc = r" Value of the field as raw bits"]
|
|
#[inline]
|
|
pub fn bit(&self) -> bool {
|
|
match *self {
|
|
HALTR::_0 => false,
|
|
HALTR::_1 => true,
|
|
}
|
|
}
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _from(value: bool) -> HALTR {
|
|
match value {
|
|
false => HALTR::_0,
|
|
true => HALTR::_1,
|
|
}
|
|
}
|
|
#[doc = "Checks if the value of the field is `_0`"]
|
|
#[inline]
|
|
pub fn is_0(&self) -> bool {
|
|
*self == HALTR::_0
|
|
}
|
|
#[doc = "Checks if the value of the field is `_1`"]
|
|
#[inline]
|
|
pub fn is_1(&self) -> bool {
|
|
*self == HALTR::_1
|
|
}
|
|
}
|
|
#[doc = "Possible values of the field `CLM`"]
|
|
#[derive(Clone, Copy, Debug, PartialEq)]
|
|
pub enum CLMR {
|
|
#[doc = "A minor loop channel link made to itself goes through channel arbitration before being activated again."]
|
|
_0,
|
|
#[doc = "A minor loop channel link made to itself does not go through channel arbitration before being activated again. Upon minor loop completion, the channel activates again if that channel has a minor loop channel link enabled and the link channel is itself. This effectively applies the minor loop offsets and restarts the next minor loop."]
|
|
_1,
|
|
}
|
|
impl CLMR {
|
|
#[doc = r" Returns `true` if the bit is clear (0)"]
|
|
#[inline]
|
|
pub fn bit_is_clear(&self) -> bool {
|
|
!self.bit()
|
|
}
|
|
#[doc = r" Returns `true` if the bit is set (1)"]
|
|
#[inline]
|
|
pub fn bit_is_set(&self) -> bool {
|
|
self.bit()
|
|
}
|
|
#[doc = r" Value of the field as raw bits"]
|
|
#[inline]
|
|
pub fn bit(&self) -> bool {
|
|
match *self {
|
|
CLMR::_0 => false,
|
|
CLMR::_1 => true,
|
|
}
|
|
}
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _from(value: bool) -> CLMR {
|
|
match value {
|
|
false => CLMR::_0,
|
|
true => CLMR::_1,
|
|
}
|
|
}
|
|
#[doc = "Checks if the value of the field is `_0`"]
|
|
#[inline]
|
|
pub fn is_0(&self) -> bool {
|
|
*self == CLMR::_0
|
|
}
|
|
#[doc = "Checks if the value of the field is `_1`"]
|
|
#[inline]
|
|
pub fn is_1(&self) -> bool {
|
|
*self == CLMR::_1
|
|
}
|
|
}
|
|
#[doc = "Possible values of the field `EMLM`"]
|
|
#[derive(Clone, Copy, Debug, PartialEq)]
|
|
pub enum EMLMR {
|
|
#[doc = "Disabled. TCDn.word2 is defined as a 32-bit NBYTES field."]
|
|
_0,
|
|
#[doc = "Enabled. TCDn.word2 is redefined to include individual enable fields, an offset field, and the NBYTES field. The individual enable fields allow the minor loop offset to be applied to the source address, the destination address, or both. The NBYTES field is reduced when either offset is enabled."]
|
|
_1,
|
|
}
|
|
impl EMLMR {
|
|
#[doc = r" Returns `true` if the bit is clear (0)"]
|
|
#[inline]
|
|
pub fn bit_is_clear(&self) -> bool {
|
|
!self.bit()
|
|
}
|
|
#[doc = r" Returns `true` if the bit is set (1)"]
|
|
#[inline]
|
|
pub fn bit_is_set(&self) -> bool {
|
|
self.bit()
|
|
}
|
|
#[doc = r" Value of the field as raw bits"]
|
|
#[inline]
|
|
pub fn bit(&self) -> bool {
|
|
match *self {
|
|
EMLMR::_0 => false,
|
|
EMLMR::_1 => true,
|
|
}
|
|
}
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _from(value: bool) -> EMLMR {
|
|
match value {
|
|
false => EMLMR::_0,
|
|
true => EMLMR::_1,
|
|
}
|
|
}
|
|
#[doc = "Checks if the value of the field is `_0`"]
|
|
#[inline]
|
|
pub fn is_0(&self) -> bool {
|
|
*self == EMLMR::_0
|
|
}
|
|
#[doc = "Checks if the value of the field is `_1`"]
|
|
#[inline]
|
|
pub fn is_1(&self) -> bool {
|
|
*self == EMLMR::_1
|
|
}
|
|
}
|
|
#[doc = "Possible values of the field `ECX`"]
|
|
#[derive(Clone, Copy, Debug, PartialEq)]
|
|
pub enum ECXR {
|
|
#[doc = "Normal operation"]
|
|
_0,
|
|
#[doc = "Cancel the remaining data transfer in the same fashion as the CX bit. Stop the executing channel and force the minor loop to finish. The cancel takes effect after the last write of the current read/write sequence. The ECX bit clears itself after the cancel is honored. In addition to cancelling the transfer, ECX treats the cancel as an error condition, thus updating the Error Status register (DMAx_ES) and generating an optional error interrupt."]
|
|
_1,
|
|
}
|
|
impl ECXR {
|
|
#[doc = r" Returns `true` if the bit is clear (0)"]
|
|
#[inline]
|
|
pub fn bit_is_clear(&self) -> bool {
|
|
!self.bit()
|
|
}
|
|
#[doc = r" Returns `true` if the bit is set (1)"]
|
|
#[inline]
|
|
pub fn bit_is_set(&self) -> bool {
|
|
self.bit()
|
|
}
|
|
#[doc = r" Value of the field as raw bits"]
|
|
#[inline]
|
|
pub fn bit(&self) -> bool {
|
|
match *self {
|
|
ECXR::_0 => false,
|
|
ECXR::_1 => true,
|
|
}
|
|
}
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _from(value: bool) -> ECXR {
|
|
match value {
|
|
false => ECXR::_0,
|
|
true => ECXR::_1,
|
|
}
|
|
}
|
|
#[doc = "Checks if the value of the field is `_0`"]
|
|
#[inline]
|
|
pub fn is_0(&self) -> bool {
|
|
*self == ECXR::_0
|
|
}
|
|
#[doc = "Checks if the value of the field is `_1`"]
|
|
#[inline]
|
|
pub fn is_1(&self) -> bool {
|
|
*self == ECXR::_1
|
|
}
|
|
}
|
|
#[doc = "Possible values of the field `CX`"]
|
|
#[derive(Clone, Copy, Debug, PartialEq)]
|
|
pub enum CXR {
|
|
#[doc = "Normal operation"]
|
|
_0,
|
|
#[doc = "Cancel the remaining data transfer. Stop the executing channel and force the minor loop to finish. The cancel takes effect after the last write of the current read/write sequence. The CX bit clears itself after the cancel has been honored. This cancel retires the channel normally as if the minor loop was completed."]
|
|
_1,
|
|
}
|
|
impl CXR {
|
|
#[doc = r" Returns `true` if the bit is clear (0)"]
|
|
#[inline]
|
|
pub fn bit_is_clear(&self) -> bool {
|
|
!self.bit()
|
|
}
|
|
#[doc = r" Returns `true` if the bit is set (1)"]
|
|
#[inline]
|
|
pub fn bit_is_set(&self) -> bool {
|
|
self.bit()
|
|
}
|
|
#[doc = r" Value of the field as raw bits"]
|
|
#[inline]
|
|
pub fn bit(&self) -> bool {
|
|
match *self {
|
|
CXR::_0 => false,
|
|
CXR::_1 => true,
|
|
}
|
|
}
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _from(value: bool) -> CXR {
|
|
match value {
|
|
false => CXR::_0,
|
|
true => CXR::_1,
|
|
}
|
|
}
|
|
#[doc = "Checks if the value of the field is `_0`"]
|
|
#[inline]
|
|
pub fn is_0(&self) -> bool {
|
|
*self == CXR::_0
|
|
}
|
|
#[doc = "Checks if the value of the field is `_1`"]
|
|
#[inline]
|
|
pub fn is_1(&self) -> bool {
|
|
*self == CXR::_1
|
|
}
|
|
}
|
|
#[doc = r" Proxy"]
|
|
pub struct _EDBGW<'a> {
|
|
w: &'a mut W,
|
|
}
|
|
impl<'a> _EDBGW<'a> {
|
|
#[doc = r" Sets the field bit"]
|
|
pub fn set_bit(self) -> &'a mut W {
|
|
self.bit(true)
|
|
}
|
|
#[doc = r" Clears the field bit"]
|
|
pub fn clear_bit(self) -> &'a mut W {
|
|
self.bit(false)
|
|
}
|
|
#[doc = r" Writes raw bits to the field"]
|
|
#[inline]
|
|
pub fn bit(self, value: bool) -> &'a mut W {
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 1;
|
|
self.w.bits &= !((MASK as u32) << OFFSET);
|
|
self.w.bits |= ((value & MASK) as u32) << OFFSET;
|
|
self.w
|
|
}
|
|
}
|
|
#[doc = r" Proxy"]
|
|
pub struct _ERCAW<'a> {
|
|
w: &'a mut W,
|
|
}
|
|
impl<'a> _ERCAW<'a> {
|
|
#[doc = r" Sets the field bit"]
|
|
pub fn set_bit(self) -> &'a mut W {
|
|
self.bit(true)
|
|
}
|
|
#[doc = r" Clears the field bit"]
|
|
pub fn clear_bit(self) -> &'a mut W {
|
|
self.bit(false)
|
|
}
|
|
#[doc = r" Writes raw bits to the field"]
|
|
#[inline]
|
|
pub fn bit(self, value: bool) -> &'a mut W {
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 2;
|
|
self.w.bits &= !((MASK as u32) << OFFSET);
|
|
self.w.bits |= ((value & MASK) as u32) << OFFSET;
|
|
self.w
|
|
}
|
|
}
|
|
#[doc = "Values that can be written to the field `HOE`"]
|
|
pub enum HOEW {
|
|
#[doc = "Normal operation"]
|
|
_0,
|
|
#[doc = "Any error causes the HALT bit to set. Subsequently, all service requests are ignored until the HALT bit is cleared."]
|
|
_1,
|
|
}
|
|
impl HOEW {
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _bits(&self) -> bool {
|
|
match *self {
|
|
HOEW::_0 => false,
|
|
HOEW::_1 => true,
|
|
}
|
|
}
|
|
}
|
|
#[doc = r" Proxy"]
|
|
pub struct _HOEW<'a> {
|
|
w: &'a mut W,
|
|
}
|
|
impl<'a> _HOEW<'a> {
|
|
#[doc = r" Writes `variant` to the field"]
|
|
#[inline]
|
|
pub fn variant(self, variant: HOEW) -> &'a mut W {
|
|
{
|
|
self.bit(variant._bits())
|
|
}
|
|
}
|
|
#[doc = "Normal operation"]
|
|
#[inline]
|
|
pub fn _0(self) -> &'a mut W {
|
|
self.variant(HOEW::_0)
|
|
}
|
|
#[doc = "Any error causes the HALT bit to set. Subsequently, all service requests are ignored until the HALT bit is cleared."]
|
|
#[inline]
|
|
pub fn _1(self) -> &'a mut W {
|
|
self.variant(HOEW::_1)
|
|
}
|
|
#[doc = r" Sets the field bit"]
|
|
pub fn set_bit(self) -> &'a mut W {
|
|
self.bit(true)
|
|
}
|
|
#[doc = r" Clears the field bit"]
|
|
pub fn clear_bit(self) -> &'a mut W {
|
|
self.bit(false)
|
|
}
|
|
#[doc = r" Writes raw bits to the field"]
|
|
#[inline]
|
|
pub fn bit(self, value: bool) -> &'a mut W {
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 4;
|
|
self.w.bits &= !((MASK as u32) << OFFSET);
|
|
self.w.bits |= ((value & MASK) as u32) << OFFSET;
|
|
self.w
|
|
}
|
|
}
|
|
#[doc = "Values that can be written to the field `HALT`"]
|
|
pub enum HALTW {
|
|
#[doc = "Normal operation"]
|
|
_0,
|
|
#[doc = "Stall the start of any new channels. Executing channels are allowed to complete. Channel execution resumes when this bit is cleared."]
|
|
_1,
|
|
}
|
|
impl HALTW {
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _bits(&self) -> bool {
|
|
match *self {
|
|
HALTW::_0 => false,
|
|
HALTW::_1 => true,
|
|
}
|
|
}
|
|
}
|
|
#[doc = r" Proxy"]
|
|
pub struct _HALTW<'a> {
|
|
w: &'a mut W,
|
|
}
|
|
impl<'a> _HALTW<'a> {
|
|
#[doc = r" Writes `variant` to the field"]
|
|
#[inline]
|
|
pub fn variant(self, variant: HALTW) -> &'a mut W {
|
|
{
|
|
self.bit(variant._bits())
|
|
}
|
|
}
|
|
#[doc = "Normal operation"]
|
|
#[inline]
|
|
pub fn _0(self) -> &'a mut W {
|
|
self.variant(HALTW::_0)
|
|
}
|
|
#[doc = "Stall the start of any new channels. Executing channels are allowed to complete. Channel execution resumes when this bit is cleared."]
|
|
#[inline]
|
|
pub fn _1(self) -> &'a mut W {
|
|
self.variant(HALTW::_1)
|
|
}
|
|
#[doc = r" Sets the field bit"]
|
|
pub fn set_bit(self) -> &'a mut W {
|
|
self.bit(true)
|
|
}
|
|
#[doc = r" Clears the field bit"]
|
|
pub fn clear_bit(self) -> &'a mut W {
|
|
self.bit(false)
|
|
}
|
|
#[doc = r" Writes raw bits to the field"]
|
|
#[inline]
|
|
pub fn bit(self, value: bool) -> &'a mut W {
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 5;
|
|
self.w.bits &= !((MASK as u32) << OFFSET);
|
|
self.w.bits |= ((value & MASK) as u32) << OFFSET;
|
|
self.w
|
|
}
|
|
}
|
|
#[doc = "Values that can be written to the field `CLM`"]
|
|
pub enum CLMW {
|
|
#[doc = "A minor loop channel link made to itself goes through channel arbitration before being activated again."]
|
|
_0,
|
|
#[doc = "A minor loop channel link made to itself does not go through channel arbitration before being activated again. Upon minor loop completion, the channel activates again if that channel has a minor loop channel link enabled and the link channel is itself. This effectively applies the minor loop offsets and restarts the next minor loop."]
|
|
_1,
|
|
}
|
|
impl CLMW {
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _bits(&self) -> bool {
|
|
match *self {
|
|
CLMW::_0 => false,
|
|
CLMW::_1 => true,
|
|
}
|
|
}
|
|
}
|
|
#[doc = r" Proxy"]
|
|
pub struct _CLMW<'a> {
|
|
w: &'a mut W,
|
|
}
|
|
impl<'a> _CLMW<'a> {
|
|
#[doc = r" Writes `variant` to the field"]
|
|
#[inline]
|
|
pub fn variant(self, variant: CLMW) -> &'a mut W {
|
|
{
|
|
self.bit(variant._bits())
|
|
}
|
|
}
|
|
#[doc = "A minor loop channel link made to itself goes through channel arbitration before being activated again."]
|
|
#[inline]
|
|
pub fn _0(self) -> &'a mut W {
|
|
self.variant(CLMW::_0)
|
|
}
|
|
#[doc = "A minor loop channel link made to itself does not go through channel arbitration before being activated again. Upon minor loop completion, the channel activates again if that channel has a minor loop channel link enabled and the link channel is itself. This effectively applies the minor loop offsets and restarts the next minor loop."]
|
|
#[inline]
|
|
pub fn _1(self) -> &'a mut W {
|
|
self.variant(CLMW::_1)
|
|
}
|
|
#[doc = r" Sets the field bit"]
|
|
pub fn set_bit(self) -> &'a mut W {
|
|
self.bit(true)
|
|
}
|
|
#[doc = r" Clears the field bit"]
|
|
pub fn clear_bit(self) -> &'a mut W {
|
|
self.bit(false)
|
|
}
|
|
#[doc = r" Writes raw bits to the field"]
|
|
#[inline]
|
|
pub fn bit(self, value: bool) -> &'a mut W {
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 6;
|
|
self.w.bits &= !((MASK as u32) << OFFSET);
|
|
self.w.bits |= ((value & MASK) as u32) << OFFSET;
|
|
self.w
|
|
}
|
|
}
|
|
#[doc = "Values that can be written to the field `EMLM`"]
|
|
pub enum EMLMW {
|
|
#[doc = "Disabled. TCDn.word2 is defined as a 32-bit NBYTES field."]
|
|
_0,
|
|
#[doc = "Enabled. TCDn.word2 is redefined to include individual enable fields, an offset field, and the NBYTES field. The individual enable fields allow the minor loop offset to be applied to the source address, the destination address, or both. The NBYTES field is reduced when either offset is enabled."]
|
|
_1,
|
|
}
|
|
impl EMLMW {
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _bits(&self) -> bool {
|
|
match *self {
|
|
EMLMW::_0 => false,
|
|
EMLMW::_1 => true,
|
|
}
|
|
}
|
|
}
|
|
#[doc = r" Proxy"]
|
|
pub struct _EMLMW<'a> {
|
|
w: &'a mut W,
|
|
}
|
|
impl<'a> _EMLMW<'a> {
|
|
#[doc = r" Writes `variant` to the field"]
|
|
#[inline]
|
|
pub fn variant(self, variant: EMLMW) -> &'a mut W {
|
|
{
|
|
self.bit(variant._bits())
|
|
}
|
|
}
|
|
#[doc = "Disabled. TCDn.word2 is defined as a 32-bit NBYTES field."]
|
|
#[inline]
|
|
pub fn _0(self) -> &'a mut W {
|
|
self.variant(EMLMW::_0)
|
|
}
|
|
#[doc = "Enabled. TCDn.word2 is redefined to include individual enable fields, an offset field, and the NBYTES field. The individual enable fields allow the minor loop offset to be applied to the source address, the destination address, or both. The NBYTES field is reduced when either offset is enabled."]
|
|
#[inline]
|
|
pub fn _1(self) -> &'a mut W {
|
|
self.variant(EMLMW::_1)
|
|
}
|
|
#[doc = r" Sets the field bit"]
|
|
pub fn set_bit(self) -> &'a mut W {
|
|
self.bit(true)
|
|
}
|
|
#[doc = r" Clears the field bit"]
|
|
pub fn clear_bit(self) -> &'a mut W {
|
|
self.bit(false)
|
|
}
|
|
#[doc = r" Writes raw bits to the field"]
|
|
#[inline]
|
|
pub fn bit(self, value: bool) -> &'a mut W {
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 7;
|
|
self.w.bits &= !((MASK as u32) << OFFSET);
|
|
self.w.bits |= ((value & MASK) as u32) << OFFSET;
|
|
self.w
|
|
}
|
|
}
|
|
#[doc = "Values that can be written to the field `ECX`"]
|
|
pub enum ECXW {
|
|
#[doc = "Normal operation"]
|
|
_0,
|
|
#[doc = "Cancel the remaining data transfer in the same fashion as the CX bit. Stop the executing channel and force the minor loop to finish. The cancel takes effect after the last write of the current read/write sequence. The ECX bit clears itself after the cancel is honored. In addition to cancelling the transfer, ECX treats the cancel as an error condition, thus updating the Error Status register (DMAx_ES) and generating an optional error interrupt."]
|
|
_1,
|
|
}
|
|
impl ECXW {
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _bits(&self) -> bool {
|
|
match *self {
|
|
ECXW::_0 => false,
|
|
ECXW::_1 => true,
|
|
}
|
|
}
|
|
}
|
|
#[doc = r" Proxy"]
|
|
pub struct _ECXW<'a> {
|
|
w: &'a mut W,
|
|
}
|
|
impl<'a> _ECXW<'a> {
|
|
#[doc = r" Writes `variant` to the field"]
|
|
#[inline]
|
|
pub fn variant(self, variant: ECXW) -> &'a mut W {
|
|
{
|
|
self.bit(variant._bits())
|
|
}
|
|
}
|
|
#[doc = "Normal operation"]
|
|
#[inline]
|
|
pub fn _0(self) -> &'a mut W {
|
|
self.variant(ECXW::_0)
|
|
}
|
|
#[doc = "Cancel the remaining data transfer in the same fashion as the CX bit. Stop the executing channel and force the minor loop to finish. The cancel takes effect after the last write of the current read/write sequence. The ECX bit clears itself after the cancel is honored. In addition to cancelling the transfer, ECX treats the cancel as an error condition, thus updating the Error Status register (DMAx_ES) and generating an optional error interrupt."]
|
|
#[inline]
|
|
pub fn _1(self) -> &'a mut W {
|
|
self.variant(ECXW::_1)
|
|
}
|
|
#[doc = r" Sets the field bit"]
|
|
pub fn set_bit(self) -> &'a mut W {
|
|
self.bit(true)
|
|
}
|
|
#[doc = r" Clears the field bit"]
|
|
pub fn clear_bit(self) -> &'a mut W {
|
|
self.bit(false)
|
|
}
|
|
#[doc = r" Writes raw bits to the field"]
|
|
#[inline]
|
|
pub fn bit(self, value: bool) -> &'a mut W {
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 16;
|
|
self.w.bits &= !((MASK as u32) << OFFSET);
|
|
self.w.bits |= ((value & MASK) as u32) << OFFSET;
|
|
self.w
|
|
}
|
|
}
|
|
#[doc = "Values that can be written to the field `CX`"]
|
|
pub enum CXW {
|
|
#[doc = "Normal operation"]
|
|
_0,
|
|
#[doc = "Cancel the remaining data transfer. Stop the executing channel and force the minor loop to finish. The cancel takes effect after the last write of the current read/write sequence. The CX bit clears itself after the cancel has been honored. This cancel retires the channel normally as if the minor loop was completed."]
|
|
_1,
|
|
}
|
|
impl CXW {
|
|
#[allow(missing_docs)]
|
|
#[doc(hidden)]
|
|
#[inline]
|
|
pub fn _bits(&self) -> bool {
|
|
match *self {
|
|
CXW::_0 => false,
|
|
CXW::_1 => true,
|
|
}
|
|
}
|
|
}
|
|
#[doc = r" Proxy"]
|
|
pub struct _CXW<'a> {
|
|
w: &'a mut W,
|
|
}
|
|
impl<'a> _CXW<'a> {
|
|
#[doc = r" Writes `variant` to the field"]
|
|
#[inline]
|
|
pub fn variant(self, variant: CXW) -> &'a mut W {
|
|
{
|
|
self.bit(variant._bits())
|
|
}
|
|
}
|
|
#[doc = "Normal operation"]
|
|
#[inline]
|
|
pub fn _0(self) -> &'a mut W {
|
|
self.variant(CXW::_0)
|
|
}
|
|
#[doc = "Cancel the remaining data transfer. Stop the executing channel and force the minor loop to finish. The cancel takes effect after the last write of the current read/write sequence. The CX bit clears itself after the cancel has been honored. This cancel retires the channel normally as if the minor loop was completed."]
|
|
#[inline]
|
|
pub fn _1(self) -> &'a mut W {
|
|
self.variant(CXW::_1)
|
|
}
|
|
#[doc = r" Sets the field bit"]
|
|
pub fn set_bit(self) -> &'a mut W {
|
|
self.bit(true)
|
|
}
|
|
#[doc = r" Clears the field bit"]
|
|
pub fn clear_bit(self) -> &'a mut W {
|
|
self.bit(false)
|
|
}
|
|
#[doc = r" Writes raw bits to the field"]
|
|
#[inline]
|
|
pub fn bit(self, value: bool) -> &'a mut W {
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 17;
|
|
self.w.bits &= !((MASK as u32) << OFFSET);
|
|
self.w.bits |= ((value & MASK) as u32) << OFFSET;
|
|
self.w
|
|
}
|
|
}
|
|
impl R {
|
|
#[doc = r" Value of the register as raw bits"]
|
|
#[inline]
|
|
pub fn bits(&self) -> u32 {
|
|
self.bits
|
|
}
|
|
#[doc = "Bit 1 - Enable Debug"]
|
|
#[inline]
|
|
pub fn edbg(&self) -> EDBGR {
|
|
let bits = {
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 1;
|
|
((self.bits >> OFFSET) & MASK as u32) != 0
|
|
};
|
|
EDBGR { bits }
|
|
}
|
|
#[doc = "Bit 2 - Enable Round Robin Channel Arbitration"]
|
|
#[inline]
|
|
pub fn erca(&self) -> ERCAR {
|
|
let bits = {
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 2;
|
|
((self.bits >> OFFSET) & MASK as u32) != 0
|
|
};
|
|
ERCAR { bits }
|
|
}
|
|
#[doc = "Bit 4 - Halt On Error"]
|
|
#[inline]
|
|
pub fn hoe(&self) -> HOER {
|
|
HOER::_from({
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 4;
|
|
((self.bits >> OFFSET) & MASK as u32) != 0
|
|
})
|
|
}
|
|
#[doc = "Bit 5 - Halt DMA Operations"]
|
|
#[inline]
|
|
pub fn halt(&self) -> HALTR {
|
|
HALTR::_from({
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 5;
|
|
((self.bits >> OFFSET) & MASK as u32) != 0
|
|
})
|
|
}
|
|
#[doc = "Bit 6 - Continuous Link Mode"]
|
|
#[inline]
|
|
pub fn clm(&self) -> CLMR {
|
|
CLMR::_from({
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 6;
|
|
((self.bits >> OFFSET) & MASK as u32) != 0
|
|
})
|
|
}
|
|
#[doc = "Bit 7 - Enable Minor Loop Mapping"]
|
|
#[inline]
|
|
pub fn emlm(&self) -> EMLMR {
|
|
EMLMR::_from({
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 7;
|
|
((self.bits >> OFFSET) & MASK as u32) != 0
|
|
})
|
|
}
|
|
#[doc = "Bit 16 - Error Cancel Transfer"]
|
|
#[inline]
|
|
pub fn ecx(&self) -> ECXR {
|
|
ECXR::_from({
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 16;
|
|
((self.bits >> OFFSET) & MASK as u32) != 0
|
|
})
|
|
}
|
|
#[doc = "Bit 17 - Cancel Transfer"]
|
|
#[inline]
|
|
pub fn cx(&self) -> CXR {
|
|
CXR::_from({
|
|
const MASK: bool = true;
|
|
const OFFSET: u8 = 17;
|
|
((self.bits >> OFFSET) & MASK as u32) != 0
|
|
})
|
|
}
|
|
}
|
|
impl W {
|
|
#[doc = r" Reset value of the register"]
|
|
#[inline]
|
|
pub fn reset_value() -> W {
|
|
W { bits: 0 }
|
|
}
|
|
#[doc = r" Writes raw bits to the register"]
|
|
#[inline]
|
|
pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
|
|
self.bits = bits;
|
|
self
|
|
}
|
|
#[doc = "Bit 1 - Enable Debug"]
|
|
#[inline]
|
|
pub fn edbg(&mut self) -> _EDBGW {
|
|
_EDBGW { w: self }
|
|
}
|
|
#[doc = "Bit 2 - Enable Round Robin Channel Arbitration"]
|
|
#[inline]
|
|
pub fn erca(&mut self) -> _ERCAW {
|
|
_ERCAW { w: self }
|
|
}
|
|
#[doc = "Bit 4 - Halt On Error"]
|
|
#[inline]
|
|
pub fn hoe(&mut self) -> _HOEW {
|
|
_HOEW { w: self }
|
|
}
|
|
#[doc = "Bit 5 - Halt DMA Operations"]
|
|
#[inline]
|
|
pub fn halt(&mut self) -> _HALTW {
|
|
_HALTW { w: self }
|
|
}
|
|
#[doc = "Bit 6 - Continuous Link Mode"]
|
|
#[inline]
|
|
pub fn clm(&mut self) -> _CLMW {
|
|
_CLMW { w: self }
|
|
}
|
|
#[doc = "Bit 7 - Enable Minor Loop Mapping"]
|
|
#[inline]
|
|
pub fn emlm(&mut self) -> _EMLMW {
|
|
_EMLMW { w: self }
|
|
}
|
|
#[doc = "Bit 16 - Error Cancel Transfer"]
|
|
#[inline]
|
|
pub fn ecx(&mut self) -> _ECXW {
|
|
_ECXW { w: self }
|
|
}
|
|
#[doc = "Bit 17 - Cancel Transfer"]
|
|
#[inline]
|
|
pub fn cx(&mut self) -> _CXW {
|
|
_CXW { w: self }
|
|
}
|
|
}
|