nrf52840_pac/nvmc/
icachecnf.rs

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1#[doc = "Register `ICACHECNF` reader"]
2pub struct R(crate::R<ICACHECNF_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<ICACHECNF_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<ICACHECNF_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<ICACHECNF_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `ICACHECNF` writer"]
17pub struct W(crate::W<ICACHECNF_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<ICACHECNF_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<ICACHECNF_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<ICACHECNF_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `CACHEEN` reader - Cache enable"]
38pub type CACHEEN_R = crate::BitReader<CACHEEN_A>;
39#[doc = "Cache enable\n\nValue on reset: 0"]
40#[derive(Clone, Copy, Debug, PartialEq)]
41pub enum CACHEEN_A {
42    #[doc = "0: Disable cache. Invalidates all cache entries."]
43    DISABLED = 0,
44    #[doc = "1: Enable cache"]
45    ENABLED = 1,
46}
47impl From<CACHEEN_A> for bool {
48    #[inline(always)]
49    fn from(variant: CACHEEN_A) -> Self {
50        variant as u8 != 0
51    }
52}
53impl CACHEEN_R {
54    #[doc = "Get enumerated values variant"]
55    #[inline(always)]
56    pub fn variant(&self) -> CACHEEN_A {
57        match self.bits {
58            false => CACHEEN_A::DISABLED,
59            true => CACHEEN_A::ENABLED,
60        }
61    }
62    #[doc = "Checks if the value of the field is `DISABLED`"]
63    #[inline(always)]
64    pub fn is_disabled(&self) -> bool {
65        *self == CACHEEN_A::DISABLED
66    }
67    #[doc = "Checks if the value of the field is `ENABLED`"]
68    #[inline(always)]
69    pub fn is_enabled(&self) -> bool {
70        *self == CACHEEN_A::ENABLED
71    }
72}
73#[doc = "Field `CACHEEN` writer - Cache enable"]
74pub type CACHEEN_W<'a, const O: u8> = crate::BitWriter<'a, u32, ICACHECNF_SPEC, CACHEEN_A, O>;
75impl<'a, const O: u8> CACHEEN_W<'a, O> {
76    #[doc = "Disable cache. Invalidates all cache entries."]
77    #[inline(always)]
78    pub fn disabled(self) -> &'a mut W {
79        self.variant(CACHEEN_A::DISABLED)
80    }
81    #[doc = "Enable cache"]
82    #[inline(always)]
83    pub fn enabled(self) -> &'a mut W {
84        self.variant(CACHEEN_A::ENABLED)
85    }
86}
87#[doc = "Field `CACHEPROFEN` reader - Cache profiling enable"]
88pub type CACHEPROFEN_R = crate::BitReader<CACHEPROFEN_A>;
89#[doc = "Cache profiling enable\n\nValue on reset: 0"]
90#[derive(Clone, Copy, Debug, PartialEq)]
91pub enum CACHEPROFEN_A {
92    #[doc = "0: Disable cache profiling"]
93    DISABLED = 0,
94    #[doc = "1: Enable cache profiling"]
95    ENABLED = 1,
96}
97impl From<CACHEPROFEN_A> for bool {
98    #[inline(always)]
99    fn from(variant: CACHEPROFEN_A) -> Self {
100        variant as u8 != 0
101    }
102}
103impl CACHEPROFEN_R {
104    #[doc = "Get enumerated values variant"]
105    #[inline(always)]
106    pub fn variant(&self) -> CACHEPROFEN_A {
107        match self.bits {
108            false => CACHEPROFEN_A::DISABLED,
109            true => CACHEPROFEN_A::ENABLED,
110        }
111    }
112    #[doc = "Checks if the value of the field is `DISABLED`"]
113    #[inline(always)]
114    pub fn is_disabled(&self) -> bool {
115        *self == CACHEPROFEN_A::DISABLED
116    }
117    #[doc = "Checks if the value of the field is `ENABLED`"]
118    #[inline(always)]
119    pub fn is_enabled(&self) -> bool {
120        *self == CACHEPROFEN_A::ENABLED
121    }
122}
123#[doc = "Field `CACHEPROFEN` writer - Cache profiling enable"]
124pub type CACHEPROFEN_W<'a, const O: u8> =
125    crate::BitWriter<'a, u32, ICACHECNF_SPEC, CACHEPROFEN_A, O>;
126impl<'a, const O: u8> CACHEPROFEN_W<'a, O> {
127    #[doc = "Disable cache profiling"]
128    #[inline(always)]
129    pub fn disabled(self) -> &'a mut W {
130        self.variant(CACHEPROFEN_A::DISABLED)
131    }
132    #[doc = "Enable cache profiling"]
133    #[inline(always)]
134    pub fn enabled(self) -> &'a mut W {
135        self.variant(CACHEPROFEN_A::ENABLED)
136    }
137}
138impl R {
139    #[doc = "Bit 0 - Cache enable"]
140    #[inline(always)]
141    pub fn cacheen(&self) -> CACHEEN_R {
142        CACHEEN_R::new((self.bits & 1) != 0)
143    }
144    #[doc = "Bit 8 - Cache profiling enable"]
145    #[inline(always)]
146    pub fn cacheprofen(&self) -> CACHEPROFEN_R {
147        CACHEPROFEN_R::new(((self.bits >> 8) & 1) != 0)
148    }
149}
150impl W {
151    #[doc = "Bit 0 - Cache enable"]
152    #[inline(always)]
153    pub fn cacheen(&mut self) -> CACHEEN_W<0> {
154        CACHEEN_W::new(self)
155    }
156    #[doc = "Bit 8 - Cache profiling enable"]
157    #[inline(always)]
158    pub fn cacheprofen(&mut self) -> CACHEPROFEN_W<8> {
159        CACHEPROFEN_W::new(self)
160    }
161    #[doc = "Writes raw bits to the register."]
162    #[inline(always)]
163    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
164        self.0.bits(bits);
165        self
166    }
167}
168#[doc = "I-code cache configuration register.\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 [icachecnf](index.html) module"]
169pub struct ICACHECNF_SPEC;
170impl crate::RegisterSpec for ICACHECNF_SPEC {
171    type Ux = u32;
172}
173#[doc = "`read()` method returns [icachecnf::R](R) reader structure"]
174impl crate::Readable for ICACHECNF_SPEC {
175    type Reader = R;
176}
177#[doc = "`write(|w| ..)` method takes [icachecnf::W](W) writer structure"]
178impl crate::Writable for ICACHECNF_SPEC {
179    type Writer = W;
180}
181#[doc = "`reset()` method sets ICACHECNF to value 0"]
182impl crate::Resettable for ICACHECNF_SPEC {
183    #[inline(always)]
184    fn reset_value() -> Self::Ux {
185        0
186    }
187}
nrf52840_pac/nvmc/icachecnf.rs

nrf52840_pac/nvmc/
icachecnf.rs
