s32k142_pac/dma/
dma_tcd7_biter_elinkno.rs

1#[doc = "Register `TCD7_BITER_ELINKNO` reader"]
2pub struct R(crate::R<DMA_TCD7_BITER_ELINKNO_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<DMA_TCD7_BITER_ELINKNO_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<DMA_TCD7_BITER_ELINKNO_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<DMA_TCD7_BITER_ELINKNO_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `TCD7_BITER_ELINKNO` writer"]
17pub struct W(crate::W<DMA_TCD7_BITER_ELINKNO_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<DMA_TCD7_BITER_ELINKNO_SPEC>;
20    #[inline(always)]
21    fn deref(&self) -> &Self::Target {
22        &self.0
23    }
24}
25impl core::ops::DerefMut for W {
26    #[inline(always)]
27    fn deref_mut(&mut self) -> &mut Self::Target {
28        &mut self.0
29    }
30}
31impl From<crate::W<DMA_TCD7_BITER_ELINKNO_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<DMA_TCD7_BITER_ELINKNO_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `BITER` reader - Starting Major Iteration Count"]
38pub struct BITER_R(crate::FieldReader<u16, u16>);
39impl BITER_R {
40    #[inline(always)]
41    pub(crate) fn new(bits: u16) -> Self {
42        BITER_R(crate::FieldReader::new(bits))
43    }
44}
45impl core::ops::Deref for BITER_R {
46    type Target = crate::FieldReader<u16, u16>;
47    #[inline(always)]
48    fn deref(&self) -> &Self::Target {
49        &self.0
50    }
51}
52#[doc = "Field `BITER` writer - Starting Major Iteration Count"]
53pub struct BITER_W<'a> {
54    w: &'a mut W,
55}
56impl<'a> BITER_W<'a> {
57    #[doc = r"Writes raw bits to the field"]
58    #[inline(always)]
59    pub unsafe fn bits(self, value: u16) -> &'a mut W {
60        self.w.bits = (self.w.bits & !0x7fff) | (value as u16 & 0x7fff);
61        self.w
62    }
63}
64#[doc = "Enables channel-to-channel linking on minor loop complete\n\nValue on reset: 0"]
65#[derive(Clone, Copy, Debug, PartialEq)]
66pub enum ELINK_A {
67    #[doc = "0: The channel-to-channel linking is disabled"]
68    _0 = 0,
69    #[doc = "1: The channel-to-channel linking is enabled"]
70    _1 = 1,
71}
72impl From<ELINK_A> for bool {
73    #[inline(always)]
74    fn from(variant: ELINK_A) -> Self {
75        variant as u8 != 0
76    }
77}
78#[doc = "Field `ELINK` reader - Enables channel-to-channel linking on minor loop complete"]
79pub struct ELINK_R(crate::FieldReader<bool, ELINK_A>);
80impl ELINK_R {
81    #[inline(always)]
82    pub(crate) fn new(bits: bool) -> Self {
83        ELINK_R(crate::FieldReader::new(bits))
84    }
85    #[doc = r"Get enumerated values variant"]
86    #[inline(always)]
87    pub fn variant(&self) -> ELINK_A {
88        match self.bits {
89            false => ELINK_A::_0,
90            true => ELINK_A::_1,
91        }
92    }
93    #[doc = "Checks if the value of the field is `_0`"]
94    #[inline(always)]
95    pub fn is_0(&self) -> bool {
96        **self == ELINK_A::_0
97    }
98    #[doc = "Checks if the value of the field is `_1`"]
99    #[inline(always)]
100    pub fn is_1(&self) -> bool {
101        **self == ELINK_A::_1
102    }
103}
104impl core::ops::Deref for ELINK_R {
105    type Target = crate::FieldReader<bool, ELINK_A>;
106    #[inline(always)]
107    fn deref(&self) -> &Self::Target {
108        &self.0
109    }
110}
111#[doc = "Field `ELINK` writer - Enables channel-to-channel linking on minor loop complete"]
112pub struct ELINK_W<'a> {
113    w: &'a mut W,
114}
115impl<'a> ELINK_W<'a> {
116    #[doc = r"Writes `variant` to the field"]
117    #[inline(always)]
118    pub fn variant(self, variant: ELINK_A) -> &'a mut W {
119        self.bit(variant.into())
120    }
121    #[doc = "The channel-to-channel linking is disabled"]
122    #[inline(always)]
123    pub fn _0(self) -> &'a mut W {
124        self.variant(ELINK_A::_0)
125    }
126    #[doc = "The channel-to-channel linking is enabled"]
127    #[inline(always)]
128    pub fn _1(self) -> &'a mut W {
129        self.variant(ELINK_A::_1)
130    }
131    #[doc = r"Sets the field bit"]
132    #[inline(always)]
133    pub fn set_bit(self) -> &'a mut W {
134        self.bit(true)
135    }
136    #[doc = r"Clears the field bit"]
137    #[inline(always)]
138    pub fn clear_bit(self) -> &'a mut W {
139        self.bit(false)
140    }
141    #[doc = r"Writes raw bits to the field"]
142    #[inline(always)]
143    pub fn bit(self, value: bool) -> &'a mut W {
144        self.w.bits = (self.w.bits & !(0x01 << 15)) | ((value as u16 & 0x01) << 15);
145        self.w
146    }
147}
148impl R {
149    #[doc = "Bits 0:14 - Starting Major Iteration Count"]
150    #[inline(always)]
151    pub fn biter(&self) -> BITER_R {
152        BITER_R::new((self.bits & 0x7fff) as u16)
153    }
154    #[doc = "Bit 15 - Enables channel-to-channel linking on minor loop complete"]
155    #[inline(always)]
156    pub fn elink(&self) -> ELINK_R {
157        ELINK_R::new(((self.bits >> 15) & 0x01) != 0)
158    }
159}
160impl W {
161    #[doc = "Bits 0:14 - Starting Major Iteration Count"]
162    #[inline(always)]
163    pub fn biter(&mut self) -> BITER_W {
164        BITER_W { w: self }
165    }
166    #[doc = "Bit 15 - Enables channel-to-channel linking on minor loop complete"]
167    #[inline(always)]
168    pub fn elink(&mut self) -> ELINK_W {
169        ELINK_W { w: self }
170    }
171    #[doc = "Writes raw bits to the register."]
172    #[inline(always)]
173    pub unsafe fn bits(&mut self, bits: u16) -> &mut Self {
174        self.0.bits(bits);
175        self
176    }
177}
178#[doc = "TCD Beginning Minor Loop Link, Major Loop Count (Channel Linking Disabled)\n\nThis register you can [`read`](crate::generic::Reg::read), [`write_with_zero`](crate::generic::Reg::write_with_zero), [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`modify`](crate::generic::Reg::modify). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [dma_tcd7_biter_elinkno](index.html) module"]
179pub struct DMA_TCD7_BITER_ELINKNO_SPEC;
180impl crate::RegisterSpec for DMA_TCD7_BITER_ELINKNO_SPEC {
181    type Ux = u16;
182}
183#[doc = "`read()` method returns [dma_tcd7_biter_elinkno::R](R) reader structure"]
184impl crate::Readable for DMA_TCD7_BITER_ELINKNO_SPEC {
185    type Reader = R;
186}
187#[doc = "`write(|w| ..)` method takes [dma_tcd7_biter_elinkno::W](W) writer structure"]
188impl crate::Writable for DMA_TCD7_BITER_ELINKNO_SPEC {
189    type Writer = W;
190}
191#[doc = "`reset()` method sets TCD7_BITER_ELINKNO to value 0"]
192impl crate::Resettable for DMA_TCD7_BITER_ELINKNO_SPEC {
193    #[inline(always)]
194    fn reset_value() -> Self::Ux {
195        0
196    }
197}
s32k142_pac/dma/dma_tcd7_biter_elinkno.rs

s32k142_pac/dma/
dma_tcd7_biter_elinkno.rs
