lpc55_pac/mrt0/channel/
ctrl.rs

1#[doc = "Register `CTRL` reader"]
2pub struct R(crate::R<CTRL_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<CTRL_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<CTRL_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<CTRL_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `CTRL` writer"]
17pub struct W(crate::W<CTRL_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<CTRL_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<CTRL_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<CTRL_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Enable the TIMERn interrupt.\n\nValue on reset: 0"]
38#[derive(Clone, Copy, Debug, PartialEq)]
39pub enum INTEN_A {
40    #[doc = "0: Disabled. TIMERn interrupt is disabled."]
41    DISABLED = 0,
42    #[doc = "1: Enabled. TIMERn interrupt is enabled."]
43    ENABLED = 1,
44}
45impl From<INTEN_A> for bool {
46    #[inline(always)]
47    fn from(variant: INTEN_A) -> Self {
48        variant as u8 != 0
49    }
50}
51#[doc = "Field `INTEN` reader - Enable the TIMERn interrupt."]
52pub struct INTEN_R(crate::FieldReader<bool, INTEN_A>);
53impl INTEN_R {
54    #[inline(always)]
55    pub(crate) fn new(bits: bool) -> Self {
56        INTEN_R(crate::FieldReader::new(bits))
57    }
58    #[doc = r"Get enumerated values variant"]
59    #[inline(always)]
60    pub fn variant(&self) -> INTEN_A {
61        match self.bits {
62            false => INTEN_A::DISABLED,
63            true => INTEN_A::ENABLED,
64        }
65    }
66    #[doc = "Checks if the value of the field is `DISABLED`"]
67    #[inline(always)]
68    pub fn is_disabled(&self) -> bool {
69        **self == INTEN_A::DISABLED
70    }
71    #[doc = "Checks if the value of the field is `ENABLED`"]
72    #[inline(always)]
73    pub fn is_enabled(&self) -> bool {
74        **self == INTEN_A::ENABLED
75    }
76}
77impl core::ops::Deref for INTEN_R {
78    type Target = crate::FieldReader<bool, INTEN_A>;
79    #[inline(always)]
80    fn deref(&self) -> &Self::Target {
81        &self.0
82    }
83}
84#[doc = "Field `INTEN` writer - Enable the TIMERn interrupt."]
85pub struct INTEN_W<'a> {
86    w: &'a mut W,
87}
88impl<'a> INTEN_W<'a> {
89    #[doc = r"Writes `variant` to the field"]
90    #[inline(always)]
91    pub fn variant(self, variant: INTEN_A) -> &'a mut W {
92        self.bit(variant.into())
93    }
94    #[doc = "Disabled. TIMERn interrupt is disabled."]
95    #[inline(always)]
96    pub fn disabled(self) -> &'a mut W {
97        self.variant(INTEN_A::DISABLED)
98    }
99    #[doc = "Enabled. TIMERn interrupt is enabled."]
100    #[inline(always)]
101    pub fn enabled(self) -> &'a mut W {
102        self.variant(INTEN_A::ENABLED)
103    }
104    #[doc = r"Sets the field bit"]
105    #[inline(always)]
106    pub fn set_bit(self) -> &'a mut W {
107        self.bit(true)
108    }
109    #[doc = r"Clears the field bit"]
110    #[inline(always)]
111    pub fn clear_bit(self) -> &'a mut W {
112        self.bit(false)
113    }
114    #[doc = r"Writes raw bits to the field"]
115    #[inline(always)]
116    pub fn bit(self, value: bool) -> &'a mut W {
117        self.w.bits = (self.w.bits & !0x01) | (value as u32 & 0x01);
118        self.w
119    }
120}
121#[doc = "Selects timer mode.\n\nValue on reset: 0"]
122#[derive(Clone, Copy, Debug, PartialEq)]
123#[repr(u8)]
124pub enum MODE_A {
125    #[doc = "0: Repeat interrupt mode."]
126    REPEAT_INTERRUPT_MODE = 0,
127    #[doc = "1: One-shot interrupt mode."]
128    ONE_SHOT_INTERRUPT_MODE = 1,
129    #[doc = "2: One-shot stall mode."]
130    ONE_SHOT_STALL_MODE = 2,
131}
132impl From<MODE_A> for u8 {
133    #[inline(always)]
134    fn from(variant: MODE_A) -> Self {
135        variant as _
136    }
137}
138#[doc = "Field `MODE` reader - Selects timer mode."]
139pub struct MODE_R(crate::FieldReader<u8, MODE_A>);
140impl MODE_R {
141    #[inline(always)]
142    pub(crate) fn new(bits: u8) -> Self {
143        MODE_R(crate::FieldReader::new(bits))
144    }
145    #[doc = r"Get enumerated values variant"]
146    #[inline(always)]
147    pub fn variant(&self) -> Option<MODE_A> {
148        match self.bits {
149            0 => Some(MODE_A::REPEAT_INTERRUPT_MODE),
150            1 => Some(MODE_A::ONE_SHOT_INTERRUPT_MODE),
151            2 => Some(MODE_A::ONE_SHOT_STALL_MODE),
152            _ => None,
153        }
154    }
155    #[doc = "Checks if the value of the field is `REPEAT_INTERRUPT_MODE`"]
156    #[inline(always)]
157    pub fn is_repeat_interrupt_mode(&self) -> bool {
158        **self == MODE_A::REPEAT_INTERRUPT_MODE
159    }
160    #[doc = "Checks if the value of the field is `ONE_SHOT_INTERRUPT_MODE`"]
161    #[inline(always)]
162    pub fn is_one_shot_interrupt_mode(&self) -> bool {
163        **self == MODE_A::ONE_SHOT_INTERRUPT_MODE
164    }
165    #[doc = "Checks if the value of the field is `ONE_SHOT_STALL_MODE`"]
166    #[inline(always)]
167    pub fn is_one_shot_stall_mode(&self) -> bool {
168        **self == MODE_A::ONE_SHOT_STALL_MODE
169    }
170}
171impl core::ops::Deref for MODE_R {
172    type Target = crate::FieldReader<u8, MODE_A>;
173    #[inline(always)]
174    fn deref(&self) -> &Self::Target {
175        &self.0
176    }
177}
178#[doc = "Field `MODE` writer - Selects timer mode."]
179pub struct MODE_W<'a> {
180    w: &'a mut W,
181}
182impl<'a> MODE_W<'a> {
183    #[doc = r"Writes `variant` to the field"]
184    #[inline(always)]
185    pub fn variant(self, variant: MODE_A) -> &'a mut W {
186        unsafe { self.bits(variant.into()) }
187    }
188    #[doc = "Repeat interrupt mode."]
189    #[inline(always)]
190    pub fn repeat_interrupt_mode(self) -> &'a mut W {
191        self.variant(MODE_A::REPEAT_INTERRUPT_MODE)
192    }
193    #[doc = "One-shot interrupt mode."]
194    #[inline(always)]
195    pub fn one_shot_interrupt_mode(self) -> &'a mut W {
196        self.variant(MODE_A::ONE_SHOT_INTERRUPT_MODE)
197    }
198    #[doc = "One-shot stall mode."]
199    #[inline(always)]
200    pub fn one_shot_stall_mode(self) -> &'a mut W {
201        self.variant(MODE_A::ONE_SHOT_STALL_MODE)
202    }
203    #[doc = r"Writes raw bits to the field"]
204    #[inline(always)]
205    pub unsafe fn bits(self, value: u8) -> &'a mut W {
206        self.w.bits = (self.w.bits & !(0x03 << 1)) | ((value as u32 & 0x03) << 1);
207        self.w
208    }
209}
210impl R {
211    #[doc = "Bit 0 - Enable the TIMERn interrupt."]
212    #[inline(always)]
213    pub fn inten(&self) -> INTEN_R {
214        INTEN_R::new((self.bits & 0x01) != 0)
215    }
216    #[doc = "Bits 1:2 - Selects timer mode."]
217    #[inline(always)]
218    pub fn mode(&self) -> MODE_R {
219        MODE_R::new(((self.bits >> 1) & 0x03) as u8)
220    }
221}
222impl W {
223    #[doc = "Bit 0 - Enable the TIMERn interrupt."]
224    #[inline(always)]
225    pub fn inten(&mut self) -> INTEN_W {
226        INTEN_W { w: self }
227    }
228    #[doc = "Bits 1:2 - Selects timer mode."]
229    #[inline(always)]
230    pub fn mode(&mut self) -> MODE_W {
231        MODE_W { w: self }
232    }
233    #[doc = "Writes raw bits to the register."]
234    #[inline(always)]
235    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
236        self.0.bits(bits);
237        self
238    }
239}
240#[doc = "MRT Control register. This register controls the MRT modes.\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 [ctrl](index.html) module"]
241pub struct CTRL_SPEC;
242impl crate::RegisterSpec for CTRL_SPEC {
243    type Ux = u32;
244}
245#[doc = "`read()` method returns [ctrl::R](R) reader structure"]
246impl crate::Readable for CTRL_SPEC {
247    type Reader = R;
248}
249#[doc = "`write(|w| ..)` method takes [ctrl::W](W) writer structure"]
250impl crate::Writable for CTRL_SPEC {
251    type Writer = W;
252}
253#[doc = "`reset()` method sets CTRL to value 0"]
254impl crate::Resettable for CTRL_SPEC {
255    #[inline(always)]
256    fn reset_value() -> Self::Ux {
257        0
258    }
259}
lpc55_pac/mrt0/channel/ctrl.rs

lpc55_pac/mrt0/channel/
ctrl.rs
