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#[doc = "Reader of register CH0_CTRL"] pub type R = crate::R<u32, super::CH0_CTRL>; #[doc = "Writer for register CH0_CTRL"] pub type W = crate::W<u32, super::CH0_CTRL>; #[doc = "Register CH0_CTRL `reset()`'s with value 0"] impl crate::ResetValue for super::CH0_CTRL { type Type = u32; #[inline(always)] fn reset_value() -> Self::Type { 0 } } #[doc = "DMA Structure Type\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum STRUCTTYPE_A { #[doc = "0: DMA transfer structure type selected."] TRANSFER = 0, #[doc = "1: Synchronization structure type selected."] SYNCHRONIZE = 1, #[doc = "2: Write immediate value structure type selected."] WRITE = 2, } impl From<STRUCTTYPE_A> for u8 { #[inline(always)] fn from(variant: STRUCTTYPE_A) -> Self { variant as _ } } #[doc = "Reader of field `STRUCTTYPE`"] pub type STRUCTTYPE_R = crate::R<u8, STRUCTTYPE_A>; impl STRUCTTYPE_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, STRUCTTYPE_A> { use crate::Variant::*; match self.bits { 0 => Val(STRUCTTYPE_A::TRANSFER), 1 => Val(STRUCTTYPE_A::SYNCHRONIZE), 2 => Val(STRUCTTYPE_A::WRITE), i => Res(i), } } #[doc = "Checks if the value of the field is `TRANSFER`"] #[inline(always)] pub fn is_transfer(&self) -> bool { *self == STRUCTTYPE_A::TRANSFER } #[doc = "Checks if the value of the field is `SYNCHRONIZE`"] #[inline(always)] pub fn is_synchronize(&self) -> bool { *self == STRUCTTYPE_A::SYNCHRONIZE } #[doc = "Checks if the value of the field is `WRITE`"] #[inline(always)] pub fn is_write(&self) -> bool { *self == STRUCTTYPE_A::WRITE } } #[doc = "Write proxy for field `STRUCTREQ`"] pub struct STRUCTREQ_W<'a> { w: &'a mut W, } impl<'a> STRUCTREQ_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 << 3)) | (((value as u32) & 0x01) << 3); self.w } } #[doc = "Reader of field `XFERCNT`"] pub type XFERCNT_R = crate::R<u16, u16>; #[doc = "Write proxy for field `XFERCNT`"] pub struct XFERCNT_W<'a> { w: &'a mut W, } impl<'a> XFERCNT_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 & !(0x07ff << 4)) | (((value as u32) & 0x07ff) << 4); self.w } } #[doc = "Reader of field `BYTESWAP`"] pub type BYTESWAP_R = crate::R<bool, bool>; #[doc = "Write proxy for field `BYTESWAP`"] pub struct BYTESWAP_W<'a> { w: &'a mut W, } impl<'a> BYTESWAP_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 } } #[doc = "Block Transfer Size\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum BLOCKSIZE_A { #[doc = "0: One unit transfer per arbitration"] UNIT1 = 0, #[doc = "1: Two unit transfers per arbitration"] UNIT2 = 1, #[doc = "2: Three unit transfers per arbitration"] UNIT3 = 2, #[doc = "3: Four unit transfers per arbitration"] UNIT4 = 3, #[doc = "4: Six unit transfers per arbitration"] UNIT6 = 4, #[doc = "5: Eight unit transfers per arbitration"] UNIT8 = 5, #[doc = "7: Sixteen unit transfers per arbitration"] UNIT16 = 7, #[doc = "9: 32 unit transfers per arbitration"] UNIT32 = 9, #[doc = "10: 64 unit transfers per arbitration"] UNIT64 = 10, #[doc = "11: 128 unit transfers per arbitration"] UNIT128 = 11, #[doc = "12: 256 unit transfers per arbitration"] UNIT256 = 12, #[doc = "13: 512 unit transfers per arbitration"] UNIT512 = 13, #[doc = "14: 1024 unit transfers per arbitration"] UNIT1024 = 14, #[doc = "15: Transfer all units as specified by the XFRCNT field"] ALL = 15, } impl From<BLOCKSIZE_A> for u8 { #[inline(always)] fn from(variant: BLOCKSIZE_A) -> Self { variant as _ } } #[doc = "Reader of field `BLOCKSIZE`"] pub type BLOCKSIZE_R = crate::R<u8, BLOCKSIZE_A>; impl BLOCKSIZE_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, BLOCKSIZE_A> { use crate::Variant::*; match self.bits { 0 => Val(BLOCKSIZE_A::UNIT1), 1 => Val(BLOCKSIZE_A::UNIT2), 2 => Val(BLOCKSIZE_A::UNIT3), 3 => Val(BLOCKSIZE_A::UNIT4), 4 => Val(BLOCKSIZE_A::UNIT6), 5 => Val(BLOCKSIZE_A::UNIT8), 7 => Val(BLOCKSIZE_A::UNIT16), 9 => Val(BLOCKSIZE_A::UNIT32), 10 => Val(BLOCKSIZE_A::UNIT64), 11 => Val(BLOCKSIZE_A::UNIT128), 12 => Val(BLOCKSIZE_A::UNIT256), 13 => Val(BLOCKSIZE_A::UNIT512), 14 => Val(BLOCKSIZE_A::UNIT1024), 15 => Val(BLOCKSIZE_A::ALL), i => Res(i), } } #[doc = "Checks if the value of the field is `UNIT1`"] #[inline(always)] pub fn is_unit1(&self) -> bool { *self == BLOCKSIZE_A::UNIT1 } #[doc = "Checks if the value of the field is `UNIT2`"] #[inline(always)] pub fn is_unit2(&self) -> bool { *self == BLOCKSIZE_A::UNIT2 } #[doc = "Checks if the value of the field is `UNIT3`"] #[inline(always)] pub fn is_unit3(&self) -> bool { *self == BLOCKSIZE_A::UNIT3 } #[doc = "Checks if the value of the field is `UNIT4`"] #[inline(always)] pub fn is_unit4(&self) -> bool { *self == BLOCKSIZE_A::UNIT4 } #[doc = "Checks if the value of the field is `UNIT6`"] #[inline(always)] pub fn is_unit6(&self) -> bool { *self == BLOCKSIZE_A::UNIT6 } #[doc = "Checks if the value of the field is `UNIT8`"] #[inline(always)] pub fn is_unit8(&self) -> bool { *self == BLOCKSIZE_A::UNIT8 } #[doc = "Checks if the value of the field is `UNIT16`"] #[inline(always)] pub fn is_unit16(&self) -> bool { *self == BLOCKSIZE_A::UNIT16 } #[doc = "Checks if the value of the field is `UNIT32`"] #[inline(always)] pub fn is_unit32(&self) -> bool { *self == BLOCKSIZE_A::UNIT32 } #[doc = "Checks if the value of the field is `UNIT64`"] #[inline(always)] pub fn is_unit64(&self) -> bool { *self == BLOCKSIZE_A::UNIT64 } #[doc = "Checks if the value of the field is `UNIT128`"] #[inline(always)] pub fn is_unit128(&self) -> bool { *self == BLOCKSIZE_A::UNIT128 } #[doc = "Checks if the value of the field is `UNIT256`"] #[inline(always)] pub fn is_unit256(&self) -> bool { *self == BLOCKSIZE_A::UNIT256 } #[doc = "Checks if the value of the field is `UNIT512`"] #[inline(always)] pub fn is_unit512(&self) -> bool { *self == BLOCKSIZE_A::UNIT512 } #[doc = "Checks if the value of the field is `UNIT1024`"] #[inline(always)] pub fn is_unit1024(&self) -> bool { *self == BLOCKSIZE_A::UNIT1024 } #[doc = "Checks if the value of the field is `ALL`"] #[inline(always)] pub fn is_all(&self) -> bool { *self == BLOCKSIZE_A::ALL } } #[doc = "Write proxy for field `BLOCKSIZE`"] pub struct BLOCKSIZE_W<'a> { w: &'a mut W, } impl<'a> BLOCKSIZE_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: BLOCKSIZE_A) -> &'a mut W { unsafe { self.bits(variant.into()) } } #[doc = "One unit transfer per arbitration"] #[inline(always)] pub fn unit1(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT1) } #[doc = "Two unit transfers per arbitration"] #[inline(always)] pub fn unit2(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT2) } #[doc = "Three unit transfers per arbitration"] #[inline(always)] pub fn unit3(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT3) } #[doc = "Four unit transfers per arbitration"] #[inline(always)] pub fn unit4(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT4) } #[doc = "Six unit transfers per arbitration"] #[inline(always)] pub fn unit6(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT6) } #[doc = "Eight unit transfers per arbitration"] #[inline(always)] pub fn unit8(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT8) } #[doc = "Sixteen unit transfers per arbitration"] #[inline(always)] pub fn unit16(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT16) } #[doc = "32 unit transfers per arbitration"] #[inline(always)] pub fn unit32(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT32) } #[doc = "64 unit transfers per arbitration"] #[inline(always)] pub fn unit64(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT64) } #[doc = "128 unit transfers per arbitration"] #[inline(always)] pub fn unit128(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT128) } #[doc = "256 unit transfers per arbitration"] #[inline(always)] pub fn unit256(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT256) } #[doc = "512 unit transfers per arbitration"] #[inline(always)] pub fn unit512(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT512) } #[doc = "1024 unit transfers per arbitration"] #[inline(always)] pub fn unit1024(self) -> &'a mut W { self.variant(BLOCKSIZE_A::UNIT1024) } #[doc = "Transfer all units as specified by the XFRCNT field"] #[inline(always)] pub fn all(self) -> &'a mut W { self.variant(BLOCKSIZE_A::ALL) } #[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 << 16)) | (((value as u32) & 0x0f) << 16); self.w } } #[doc = "Reader of field `DONEIFSEN`"] pub type DONEIFSEN_R = crate::R<bool, bool>; #[doc = "Write proxy for field `DONEIFSEN`"] pub struct DONEIFSEN_W<'a> { w: &'a mut W, } impl<'a> DONEIFSEN_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 << 20)) | (((value as u32) & 0x01) << 20); self.w } } #[doc = "Reader of field `REQMODE`"] pub type REQMODE_R = crate::R<bool, bool>; #[doc = "Write proxy for field `REQMODE`"] pub struct REQMODE_W<'a> { w: &'a mut W, } impl<'a> REQMODE_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 << 21)) | (((value as u32) & 0x01) << 21); self.w } } #[doc = "Reader of field `DECLOOPCNT`"] pub type DECLOOPCNT_R = crate::R<bool, bool>; #[doc = "Write proxy for field `DECLOOPCNT`"] pub struct DECLOOPCNT_W<'a> { w: &'a mut W, } impl<'a> DECLOOPCNT_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 << 22)) | (((value as u32) & 0x01) << 22); self.w } } #[doc = "Reader of field `IGNORESREQ`"] pub type IGNORESREQ_R = crate::R<bool, bool>; #[doc = "Write proxy for field `IGNORESREQ`"] pub struct IGNORESREQ_W<'a> { w: &'a mut W, } impl<'a> IGNORESREQ_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 << 23)) | (((value as u32) & 0x01) << 23); self.w } } #[doc = "Source Address Increment Size\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum SRCINC_A { #[doc = "0: Increment source address by one unit data size after each read"] ONE = 0, #[doc = "1: Increment source address by two unit data sizes after each read"] TWO = 1, #[doc = "2: Increment source address by four unit data sizes after each read"] FOUR = 2, #[doc = "3: Do not increment the source address. In this mode reads are made from a fixed source address, for example reading FIFO."] NONE = 3, } impl From<SRCINC_A> for u8 { #[inline(always)] fn from(variant: SRCINC_A) -> Self { variant as _ } } #[doc = "Reader of field `SRCINC`"] pub type SRCINC_R = crate::R<u8, SRCINC_A>; impl SRCINC_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> SRCINC_A { match self.bits { 0 => SRCINC_A::ONE, 1 => SRCINC_A::TWO, 2 => SRCINC_A::FOUR, 3 => SRCINC_A::NONE, _ => unreachable!(), } } #[doc = "Checks if the value of the field is `ONE`"] #[inline(always)] pub fn is_one(&self) -> bool { *self == SRCINC_A::ONE } #[doc = "Checks if the value of the field is `TWO`"] #[inline(always)] pub fn is_two(&self) -> bool { *self == SRCINC_A::TWO } #[doc = "Checks if the value of the field is `FOUR`"] #[inline(always)] pub fn is_four(&self) -> bool { *self == SRCINC_A::FOUR } #[doc = "Checks if the value of the field is `NONE`"] #[inline(always)] pub fn is_none(&self) -> bool { *self == SRCINC_A::NONE } } #[doc = "Write proxy for field `SRCINC`"] pub struct SRCINC_W<'a> { w: &'a mut W, } impl<'a> SRCINC_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: SRCINC_A) -> &'a mut W { { self.bits(variant.into()) } } #[doc = "Increment source address by one unit data size after each read"] #[inline(always)] pub fn one(self) -> &'a mut W { self.variant(SRCINC_A::ONE) } #[doc = "Increment source address by two unit data sizes after each read"] #[inline(always)] pub fn two(self) -> &'a mut W { self.variant(SRCINC_A::TWO) } #[doc = "Increment source address by four unit data sizes after each read"] #[inline(always)] pub fn four(self) -> &'a mut W { self.variant(SRCINC_A::FOUR) } #[doc = "Do not increment the source address. In this mode reads are made from a fixed source address, for example reading FIFO."] #[inline(always)] pub fn none(self) -> &'a mut W { self.variant(SRCINC_A::NONE) } #[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 << 24)) | (((value as u32) & 0x03) << 24); self.w } } #[doc = "Unit Data Transfer Size\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum SIZE_A { #[doc = "0: Each unit transfer is a byte"] BYTE = 0, #[doc = "1: Each unit transfer is a half-word"] HALFWORD = 1, #[doc = "2: Each unit transfer is a word"] WORD = 2, } impl From<SIZE_A> for u8 { #[inline(always)] fn from(variant: SIZE_A) -> Self { variant as _ } } #[doc = "Reader of field `SIZE`"] pub type SIZE_R = crate::R<u8, SIZE_A>; impl SIZE_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, SIZE_A> { use crate::Variant::*; match self.bits { 0 => Val(SIZE_A::BYTE), 1 => Val(SIZE_A::HALFWORD), 2 => Val(SIZE_A::WORD), i => Res(i), } } #[doc = "Checks if the value of the field is `BYTE`"] #[inline(always)] pub fn is_byte(&self) -> bool { *self == SIZE_A::BYTE } #[doc = "Checks if the value of the field is `HALFWORD`"] #[inline(always)] pub fn is_halfword(&self) -> bool { *self == SIZE_A::HALFWORD } #[doc = "Checks if the value of the field is `WORD`"] #[inline(always)] pub fn is_word(&self) -> bool { *self == SIZE_A::WORD } } #[doc = "Write proxy for field `SIZE`"] pub struct SIZE_W<'a> { w: &'a mut W, } impl<'a> SIZE_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: SIZE_A) -> &'a mut W { unsafe { self.bits(variant.into()) } } #[doc = "Each unit transfer is a byte"] #[inline(always)] pub fn byte(self) -> &'a mut W { self.variant(SIZE_A::BYTE) } #[doc = "Each unit transfer is a half-word"] #[inline(always)] pub fn halfword(self) -> &'a mut W { self.variant(SIZE_A::HALFWORD) } #[doc = "Each unit transfer is a word"] #[inline(always)] pub fn word(self) -> &'a mut W { self.variant(SIZE_A::WORD) } #[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 << 26)) | (((value as u32) & 0x03) << 26); self.w } } #[doc = "Destination Address Increment Size\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum DSTINC_A { #[doc = "0: Increment destination address by one unit data size after each write"] ONE = 0, #[doc = "1: Increment destination address by two unit data sizes after each write"] TWO = 1, #[doc = "2: Increment destination address by four unit data sizes after each write"] FOUR = 2, #[doc = "3: Do not increment the destination address. Writes are made to a fixed destination address, for example writing to a FIFO."] NONE = 3, } impl From<DSTINC_A> for u8 { #[inline(always)] fn from(variant: DSTINC_A) -> Self { variant as _ } } #[doc = "Reader of field `DSTINC`"] pub type DSTINC_R = crate::R<u8, DSTINC_A>; impl DSTINC_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> DSTINC_A { match self.bits { 0 => DSTINC_A::ONE, 1 => DSTINC_A::TWO, 2 => DSTINC_A::FOUR, 3 => DSTINC_A::NONE, _ => unreachable!(), } } #[doc = "Checks if the value of the field is `ONE`"] #[inline(always)] pub fn is_one(&self) -> bool { *self == DSTINC_A::ONE } #[doc = "Checks if the value of the field is `TWO`"] #[inline(always)] pub fn is_two(&self) -> bool { *self == DSTINC_A::TWO } #[doc = "Checks if the value of the field is `FOUR`"] #[inline(always)] pub fn is_four(&self) -> bool { *self == DSTINC_A::FOUR } #[doc = "Checks if the value of the field is `NONE`"] #[inline(always)] pub fn is_none(&self) -> bool { *self == DSTINC_A::NONE } } #[doc = "Write proxy for field `DSTINC`"] pub struct DSTINC_W<'a> { w: &'a mut W, } impl<'a> DSTINC_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: DSTINC_A) -> &'a mut W { { self.bits(variant.into()) } } #[doc = "Increment destination address by one unit data size after each write"] #[inline(always)] pub fn one(self) -> &'a mut W { self.variant(DSTINC_A::ONE) } #[doc = "Increment destination address by two unit data sizes after each write"] #[inline(always)] pub fn two(self) -> &'a mut W { self.variant(DSTINC_A::TWO) } #[doc = "Increment destination address by four unit data sizes after each write"] #[inline(always)] pub fn four(self) -> &'a mut W { self.variant(DSTINC_A::FOUR) } #[doc = "Do not increment the destination address. Writes are made to a fixed destination address, for example writing to a FIFO."] #[inline(always)] pub fn none(self) -> &'a mut W { self.variant(DSTINC_A::NONE) } #[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 << 28)) | (((value as u32) & 0x03) << 28); self.w } } #[doc = "Reader of field `SRCMODE`"] pub type SRCMODE_R = crate::R<bool, bool>; #[doc = "Reader of field `DSTMODE`"] pub type DSTMODE_R = crate::R<bool, bool>; impl R { #[doc = "Bits 0:1 - DMA Structure Type"] #[inline(always)] pub fn structtype(&self) -> STRUCTTYPE_R { STRUCTTYPE_R::new((self.bits & 0x03) as u8) } #[doc = "Bits 4:14 - DMA Unit Data Transfer Count"] #[inline(always)] pub fn xfercnt(&self) -> XFERCNT_R { XFERCNT_R::new(((self.bits >> 4) & 0x07ff) as u16) } #[doc = "Bit 15 - Endian Byte Swap"] #[inline(always)] pub fn byteswap(&self) -> BYTESWAP_R { BYTESWAP_R::new(((self.bits >> 15) & 0x01) != 0) } #[doc = "Bits 16:19 - Block Transfer Size"] #[inline(always)] pub fn blocksize(&self) -> BLOCKSIZE_R { BLOCKSIZE_R::new(((self.bits >> 16) & 0x0f) as u8) } #[doc = "Bit 20 - DMA Operation Done Interrupt Flag Set Enable"] #[inline(always)] pub fn doneifsen(&self) -> DONEIFSEN_R { DONEIFSEN_R::new(((self.bits >> 20) & 0x01) != 0) } #[doc = "Bit 21 - DMA Request Transfer Mode Select"] #[inline(always)] pub fn reqmode(&self) -> REQMODE_R { REQMODE_R::new(((self.bits >> 21) & 0x01) != 0) } #[doc = "Bit 22 - Decrement Loop Count"] #[inline(always)] pub fn decloopcnt(&self) -> DECLOOPCNT_R { DECLOOPCNT_R::new(((self.bits >> 22) & 0x01) != 0) } #[doc = "Bit 23 - Ignore Sreq"] #[inline(always)] pub fn ignoresreq(&self) -> IGNORESREQ_R { IGNORESREQ_R::new(((self.bits >> 23) & 0x01) != 0) } #[doc = "Bits 24:25 - Source Address Increment Size"] #[inline(always)] pub fn srcinc(&self) -> SRCINC_R { SRCINC_R::new(((self.bits >> 24) & 0x03) as u8) } #[doc = "Bits 26:27 - Unit Data Transfer Size"] #[inline(always)] pub fn size(&self) -> SIZE_R { SIZE_R::new(((self.bits >> 26) & 0x03) as u8) } #[doc = "Bits 28:29 - Destination Address Increment Size"] #[inline(always)] pub fn dstinc(&self) -> DSTINC_R { DSTINC_R::new(((self.bits >> 28) & 0x03) as u8) } #[doc = "Bit 30 - Source Addressing Mode"] #[inline(always)] pub fn srcmode(&self) -> SRCMODE_R { SRCMODE_R::new(((self.bits >> 30) & 0x01) != 0) } #[doc = "Bit 31 - Destination Addressing Mode"] #[inline(always)] pub fn dstmode(&self) -> DSTMODE_R { DSTMODE_R::new(((self.bits >> 31) & 0x01) != 0) } } impl W { #[doc = "Bit 3 - Structure DMA Transfer Request"] #[inline(always)] pub fn structreq(&mut self) -> STRUCTREQ_W { STRUCTREQ_W { w: self } } #[doc = "Bits 4:14 - DMA Unit Data Transfer Count"] #[inline(always)] pub fn xfercnt(&mut self) -> XFERCNT_W { XFERCNT_W { w: self } } #[doc = "Bit 15 - Endian Byte Swap"] #[inline(always)] pub fn byteswap(&mut self) -> BYTESWAP_W { BYTESWAP_W { w: self } } #[doc = "Bits 16:19 - Block Transfer Size"] #[inline(always)] pub fn blocksize(&mut self) -> BLOCKSIZE_W { BLOCKSIZE_W { w: self } } #[doc = "Bit 20 - DMA Operation Done Interrupt Flag Set Enable"] #[inline(always)] pub fn doneifsen(&mut self) -> DONEIFSEN_W { DONEIFSEN_W { w: self } } #[doc = "Bit 21 - DMA Request Transfer Mode Select"] #[inline(always)] pub fn reqmode(&mut self) -> REQMODE_W { REQMODE_W { w: self } } #[doc = "Bit 22 - Decrement Loop Count"] #[inline(always)] pub fn decloopcnt(&mut self) -> DECLOOPCNT_W { DECLOOPCNT_W { w: self } } #[doc = "Bit 23 - Ignore Sreq"] #[inline(always)] pub fn ignoresreq(&mut self) -> IGNORESREQ_W { IGNORESREQ_W { w: self } } #[doc = "Bits 24:25 - Source Address Increment Size"] #[inline(always)] pub fn srcinc(&mut self) -> SRCINC_W { SRCINC_W { w: self } } #[doc = "Bits 26:27 - Unit Data Transfer Size"] #[inline(always)] pub fn size(&mut self) -> SIZE_W { SIZE_W { w: self } } #[doc = "Bits 28:29 - Destination Address Increment Size"] #[inline(always)] pub fn dstinc(&mut self) -> DSTINC_W { DSTINC_W { w: self } } }