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

#[doc = "Register `NBTR` reader"]
pub type R = crate::R<NbtrSpec>;
#[doc = "Register `NBTR` writer"]
pub type W = crate::W<NbtrSpec>;
#[doc = "Field `BRP` reader - Baud Rate Prescaler"]
pub type BrpR = crate::FieldReader;
#[doc = "Field `BRP` writer - Baud Rate Prescaler"]
pub type BrpW<'a, REG> = crate::FieldWriter<'a, REG, 6>;
#[doc = "Field `SJW` reader - (Re) Synchronization Jump Width"]
pub type SjwR = crate::FieldReader;
#[doc = "Field `SJW` writer - (Re) Synchronization Jump Width"]
pub type SjwW<'a, REG> = crate::FieldWriter<'a, REG, 2>;
#[doc = "Field `TSEG1` reader - Time Segment Before Sample Point"]
pub type Tseg1R = crate::FieldReader;
#[doc = "Field `TSEG1` writer - Time Segment Before Sample Point"]
pub type Tseg1W<'a, REG> = crate::FieldWriter<'a, REG, 4>;
#[doc = "Field `TSEG2` reader - Time Segment After Sample Point"]
pub type Tseg2R = crate::FieldReader;
#[doc = "Field `TSEG2` writer - Time Segment After Sample Point"]
pub type Tseg2W<'a, REG> = crate::FieldWriter<'a, REG, 3>;
#[doc = "Divide Prescaler Clock by 8\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum Div8 {
    #[doc = "0: A time quantum lasts (BRP+1) clock cycles."]
    Value1 = 0,
    #[doc = "1: A time quantum lasts 8 (BRP+1) clock cycles."]
    Value2 = 1,
}
impl From<Div8> for bool {
    #[inline(always)]
    fn from(variant: Div8) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Field `DIV8` reader - Divide Prescaler Clock by 8"]
pub type Div8R = crate::BitReader<Div8>;
impl Div8R {
    #[doc = "Get enumerated values variant"]
    #[inline(always)]
    pub const fn variant(&self) -> Div8 {
        match self.bits {
            false => Div8::Value1,
            true => Div8::Value2,
        }
    }
    #[doc = "A time quantum lasts (BRP+1) clock cycles."]
    #[inline(always)]
    pub fn is_value1(&self) -> bool {
        *self == Div8::Value1
    }
    #[doc = "A time quantum lasts 8 (BRP+1) clock cycles."]
    #[inline(always)]
    pub fn is_value2(&self) -> bool {
        *self == Div8::Value2
    }
}
#[doc = "Field `DIV8` writer - Divide Prescaler Clock by 8"]
pub type Div8W<'a, REG> = crate::BitWriter<'a, REG, Div8>;
impl<'a, REG> Div8W<'a, REG>
where
    REG: crate::Writable + crate::RegisterSpec,
{
    #[doc = "A time quantum lasts (BRP+1) clock cycles."]
    #[inline(always)]
    pub fn value1(self) -> &'a mut crate::W<REG> {
        self.variant(Div8::Value1)
    }
    #[doc = "A time quantum lasts 8 (BRP+1) clock cycles."]
    #[inline(always)]
    pub fn value2(self) -> &'a mut crate::W<REG> {
        self.variant(Div8::Value2)
    }
}
impl R {
    #[doc = "Bits 0:5 - Baud Rate Prescaler"]
    #[inline(always)]
    pub fn brp(&self) -> BrpR {
        BrpR::new((self.bits & 0x3f) as u8)
    }
    #[doc = "Bits 6:7 - (Re) Synchronization Jump Width"]
    #[inline(always)]
    pub fn sjw(&self) -> SjwR {
        SjwR::new(((self.bits >> 6) & 3) as u8)
    }
    #[doc = "Bits 8:11 - Time Segment Before Sample Point"]
    #[inline(always)]
    pub fn tseg1(&self) -> Tseg1R {
        Tseg1R::new(((self.bits >> 8) & 0x0f) as u8)
    }
    #[doc = "Bits 12:14 - Time Segment After Sample Point"]
    #[inline(always)]
    pub fn tseg2(&self) -> Tseg2R {
        Tseg2R::new(((self.bits >> 12) & 7) as u8)
    }
    #[doc = "Bit 15 - Divide Prescaler Clock by 8"]
    #[inline(always)]
    pub fn div8(&self) -> Div8R {
        Div8R::new(((self.bits >> 15) & 1) != 0)
    }
}
impl W {
    #[doc = "Bits 0:5 - Baud Rate Prescaler"]
    #[inline(always)]
    #[must_use]
    pub fn brp(&mut self) -> BrpW<NbtrSpec> {
        BrpW::new(self, 0)
    }
    #[doc = "Bits 6:7 - (Re) Synchronization Jump Width"]
    #[inline(always)]
    #[must_use]
    pub fn sjw(&mut self) -> SjwW<NbtrSpec> {
        SjwW::new(self, 6)
    }
    #[doc = "Bits 8:11 - Time Segment Before Sample Point"]
    #[inline(always)]
    #[must_use]
    pub fn tseg1(&mut self) -> Tseg1W<NbtrSpec> {
        Tseg1W::new(self, 8)
    }
    #[doc = "Bits 12:14 - Time Segment After Sample Point"]
    #[inline(always)]
    #[must_use]
    pub fn tseg2(&mut self) -> Tseg2W<NbtrSpec> {
        Tseg2W::new(self, 12)
    }
    #[doc = "Bit 15 - Divide Prescaler Clock by 8"]
    #[inline(always)]
    #[must_use]
    pub fn div8(&mut self) -> Div8W<NbtrSpec> {
        Div8W::new(self, 15)
    }
}
#[doc = "Node Bit Timing Register\n\nYou can [`read`](crate::generic::Reg::read) this register and get [`nbtr::R`](R).  You can [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`write_with_zero`](crate::generic::Reg::write_with_zero) this register using [`nbtr::W`](W). You can also [`modify`](crate::generic::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
pub struct NbtrSpec;
impl crate::RegisterSpec for NbtrSpec {
    type Ux = u32;
}
#[doc = "`read()` method returns [`nbtr::R`](R) reader structure"]
impl crate::Readable for NbtrSpec {}
#[doc = "`write(|w| ..)` method takes [`nbtr::W`](W) writer structure"]
impl crate::Writable for NbtrSpec {
    type Safety = crate::Unsafe;
    const ZERO_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
    const ONE_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
}
#[doc = "`reset()` method sets NBTR to value 0"]
impl crate::Resettable for NbtrSpec {
    const RESET_VALUE: u32 = 0;
}