stm32l4 0.15.1

Device support crates for STM32L4 devices
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178

#[doc = "Register `CR2` reader"]
pub struct R(crate::R<CR2_SPEC>);
impl core::ops::Deref for R {
    type Target = crate::R<CR2_SPEC>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
impl From<crate::R<CR2_SPEC>> for R {
    #[inline(always)]
    fn from(reader: crate::R<CR2_SPEC>) -> Self {
        R(reader)
    }
}
#[doc = "Register `CR2` writer"]
pub struct W(crate::W<CR2_SPEC>);
impl core::ops::Deref for W {
    type Target = crate::W<CR2_SPEC>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
impl core::ops::DerefMut for W {
    #[inline(always)]
    fn deref_mut(&mut self) -> &mut Self::Target {
        &mut self.0
    }
}
impl From<crate::W<CR2_SPEC>> for W {
    #[inline(always)]
    fn from(writer: crate::W<CR2_SPEC>) -> Self {
        W(writer)
    }
}
#[doc = "Field `USV` reader - VDDUSB USB supply valid"]
pub type USV_R = crate::BitReader<bool>;
#[doc = "Field `USV` writer - VDDUSB USB supply valid"]
pub type USV_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR2_SPEC, bool, O>;
#[doc = "Field `IOSV` reader - VDDIO2 Independent I/Os supply valid"]
pub type IOSV_R = crate::BitReader<bool>;
#[doc = "Field `IOSV` writer - VDDIO2 Independent I/Os supply valid"]
pub type IOSV_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR2_SPEC, bool, O>;
#[doc = "Field `PVME4` reader - Peripheral voltage monitoring 4 enable: VDDA vs. 2.2V"]
pub type PVME4_R = crate::BitReader<bool>;
#[doc = "Field `PVME4` writer - Peripheral voltage monitoring 4 enable: VDDA vs. 2.2V"]
pub type PVME4_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR2_SPEC, bool, O>;
#[doc = "Field `PVME3` reader - Peripheral voltage monitoring 3 enable: VDDA vs. 1.62V"]
pub type PVME3_R = crate::BitReader<bool>;
#[doc = "Field `PVME3` writer - Peripheral voltage monitoring 3 enable: VDDA vs. 1.62V"]
pub type PVME3_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR2_SPEC, bool, O>;
#[doc = "Field `PVME2` reader - Peripheral voltage monitoring 2 enable: VDDIO2 vs. 0.9V"]
pub type PVME2_R = crate::BitReader<bool>;
#[doc = "Field `PVME2` writer - Peripheral voltage monitoring 2 enable: VDDIO2 vs. 0.9V"]
pub type PVME2_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR2_SPEC, bool, O>;
#[doc = "Field `PVME1` reader - Peripheral voltage monitoring 1 enable: VDDUSB vs. 1.2V"]
pub type PVME1_R = crate::BitReader<bool>;
#[doc = "Field `PVME1` writer - Peripheral voltage monitoring 1 enable: VDDUSB vs. 1.2V"]
pub type PVME1_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR2_SPEC, bool, O>;
#[doc = "Field `PLS` reader - Power voltage detector level selection"]
pub type PLS_R = crate::FieldReader<u8, u8>;
#[doc = "Field `PLS` writer - Power voltage detector level selection"]
pub type PLS_W<'a, const O: u8> = crate::FieldWriter<'a, u32, CR2_SPEC, u8, u8, 3, O>;
#[doc = "Field `PVDE` reader - Power voltage detector enable"]
pub type PVDE_R = crate::BitReader<bool>;
#[doc = "Field `PVDE` writer - Power voltage detector enable"]
pub type PVDE_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR2_SPEC, bool, O>;
impl R {
    #[doc = "Bit 10 - VDDUSB USB supply valid"]
    #[inline(always)]
    pub fn usv(&self) -> USV_R {
        USV_R::new(((self.bits >> 10) & 1) != 0)
    }
    #[doc = "Bit 9 - VDDIO2 Independent I/Os supply valid"]
    #[inline(always)]
    pub fn iosv(&self) -> IOSV_R {
        IOSV_R::new(((self.bits >> 9) & 1) != 0)
    }
    #[doc = "Bit 7 - Peripheral voltage monitoring 4 enable: VDDA vs. 2.2V"]
    #[inline(always)]
    pub fn pvme4(&self) -> PVME4_R {
        PVME4_R::new(((self.bits >> 7) & 1) != 0)
    }
    #[doc = "Bit 6 - Peripheral voltage monitoring 3 enable: VDDA vs. 1.62V"]
    #[inline(always)]
    pub fn pvme3(&self) -> PVME3_R {
        PVME3_R::new(((self.bits >> 6) & 1) != 0)
    }
    #[doc = "Bit 5 - Peripheral voltage monitoring 2 enable: VDDIO2 vs. 0.9V"]
    #[inline(always)]
    pub fn pvme2(&self) -> PVME2_R {
        PVME2_R::new(((self.bits >> 5) & 1) != 0)
    }
    #[doc = "Bit 4 - Peripheral voltage monitoring 1 enable: VDDUSB vs. 1.2V"]
    #[inline(always)]
    pub fn pvme1(&self) -> PVME1_R {
        PVME1_R::new(((self.bits >> 4) & 1) != 0)
    }
    #[doc = "Bits 1:3 - Power voltage detector level selection"]
    #[inline(always)]
    pub fn pls(&self) -> PLS_R {
        PLS_R::new(((self.bits >> 1) & 7) as u8)
    }
    #[doc = "Bit 0 - Power voltage detector enable"]
    #[inline(always)]
    pub fn pvde(&self) -> PVDE_R {
        PVDE_R::new((self.bits & 1) != 0)
    }
}
impl W {
    #[doc = "Bit 10 - VDDUSB USB supply valid"]
    #[inline(always)]
    pub fn usv(&mut self) -> USV_W<10> {
        USV_W::new(self)
    }
    #[doc = "Bit 9 - VDDIO2 Independent I/Os supply valid"]
    #[inline(always)]
    pub fn iosv(&mut self) -> IOSV_W<9> {
        IOSV_W::new(self)
    }
    #[doc = "Bit 7 - Peripheral voltage monitoring 4 enable: VDDA vs. 2.2V"]
    #[inline(always)]
    pub fn pvme4(&mut self) -> PVME4_W<7> {
        PVME4_W::new(self)
    }
    #[doc = "Bit 6 - Peripheral voltage monitoring 3 enable: VDDA vs. 1.62V"]
    #[inline(always)]
    pub fn pvme3(&mut self) -> PVME3_W<6> {
        PVME3_W::new(self)
    }
    #[doc = "Bit 5 - Peripheral voltage monitoring 2 enable: VDDIO2 vs. 0.9V"]
    #[inline(always)]
    pub fn pvme2(&mut self) -> PVME2_W<5> {
        PVME2_W::new(self)
    }
    #[doc = "Bit 4 - Peripheral voltage monitoring 1 enable: VDDUSB vs. 1.2V"]
    #[inline(always)]
    pub fn pvme1(&mut self) -> PVME1_W<4> {
        PVME1_W::new(self)
    }
    #[doc = "Bits 1:3 - Power voltage detector level selection"]
    #[inline(always)]
    pub fn pls(&mut self) -> PLS_W<1> {
        PLS_W::new(self)
    }
    #[doc = "Bit 0 - Power voltage detector enable"]
    #[inline(always)]
    pub fn pvde(&mut self) -> PVDE_W<0> {
        PVDE_W::new(self)
    }
    #[doc = "Writes raw bits to the register."]
    #[inline(always)]
    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
        self.0.bits(bits);
        self
    }
}
#[doc = "Power control register 2\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 [cr2](index.html) module"]
pub struct CR2_SPEC;
impl crate::RegisterSpec for CR2_SPEC {
    type Ux = u32;
}
#[doc = "`read()` method returns [cr2::R](R) reader structure"]
impl crate::Readable for CR2_SPEC {
    type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [cr2::W](W) writer structure"]
impl crate::Writable for CR2_SPEC {
    type Writer = W;
}
#[doc = "`reset()` method sets CR2 to value 0"]
impl crate::Resettable for CR2_SPEC {
    #[inline(always)]
    fn reset_value() -> Self::Ux {
        0
    }
}