atsams70n21/sys_tick/
calib.rs

1#[doc = "Register `CALIB` reader"]
2pub struct R(crate::R<CALIB_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<CALIB_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<CALIB_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<CALIB_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Field `TENMS` reader - Reload value to use for 10ms timing"]
17pub struct TENMS_R(crate::FieldReader<u32, u32>);
18impl TENMS_R {
19    #[inline(always)]
20    pub(crate) fn new(bits: u32) -> Self {
21        TENMS_R(crate::FieldReader::new(bits))
22    }
23}
24impl core::ops::Deref for TENMS_R {
25    type Target = crate::FieldReader<u32, u32>;
26    #[inline(always)]
27    fn deref(&self) -> &Self::Target {
28        &self.0
29    }
30}
31#[doc = "Indicates whether the TENMS value is exact\n\nValue on reset: 0"]
32#[derive(Clone, Copy, Debug, PartialEq)]
33pub enum SKEW_A {
34    #[doc = "0: 10ms calibration value is exact"]
35    VALUE_0 = 0,
36    #[doc = "1: 10ms calibration value is inexact, because of the clock frequency"]
37    VALUE_1 = 1,
38}
39impl From<SKEW_A> for bool {
40    #[inline(always)]
41    fn from(variant: SKEW_A) -> Self {
42        variant as u8 != 0
43    }
44}
45#[doc = "Field `SKEW` reader - Indicates whether the TENMS value is exact"]
46pub struct SKEW_R(crate::FieldReader<bool, SKEW_A>);
47impl SKEW_R {
48    #[inline(always)]
49    pub(crate) fn new(bits: bool) -> Self {
50        SKEW_R(crate::FieldReader::new(bits))
51    }
52    #[doc = r"Get enumerated values variant"]
53    #[inline(always)]
54    pub fn variant(&self) -> SKEW_A {
55        match self.bits {
56            false => SKEW_A::VALUE_0,
57            true => SKEW_A::VALUE_1,
58        }
59    }
60    #[doc = "Checks if the value of the field is `VALUE_0`"]
61    #[inline(always)]
62    pub fn is_value_0(&self) -> bool {
63        **self == SKEW_A::VALUE_0
64    }
65    #[doc = "Checks if the value of the field is `VALUE_1`"]
66    #[inline(always)]
67    pub fn is_value_1(&self) -> bool {
68        **self == SKEW_A::VALUE_1
69    }
70}
71impl core::ops::Deref for SKEW_R {
72    type Target = crate::FieldReader<bool, SKEW_A>;
73    #[inline(always)]
74    fn deref(&self) -> &Self::Target {
75        &self.0
76    }
77}
78#[doc = "Indicates whether the device provides a reference clock to the processor\n\nValue on reset: 0"]
79#[derive(Clone, Copy, Debug, PartialEq)]
80pub enum NOREF_A {
81    #[doc = "0: The reference clock is provided"]
82    VALUE_0 = 0,
83    #[doc = "1: The reference clock is not provided"]
84    VALUE_1 = 1,
85}
86impl From<NOREF_A> for bool {
87    #[inline(always)]
88    fn from(variant: NOREF_A) -> Self {
89        variant as u8 != 0
90    }
91}
92#[doc = "Field `NOREF` reader - Indicates whether the device provides a reference clock to the processor"]
93pub struct NOREF_R(crate::FieldReader<bool, NOREF_A>);
94impl NOREF_R {
95    #[inline(always)]
96    pub(crate) fn new(bits: bool) -> Self {
97        NOREF_R(crate::FieldReader::new(bits))
98    }
99    #[doc = r"Get enumerated values variant"]
100    #[inline(always)]
101    pub fn variant(&self) -> NOREF_A {
102        match self.bits {
103            false => NOREF_A::VALUE_0,
104            true => NOREF_A::VALUE_1,
105        }
106    }
107    #[doc = "Checks if the value of the field is `VALUE_0`"]
108    #[inline(always)]
109    pub fn is_value_0(&self) -> bool {
110        **self == NOREF_A::VALUE_0
111    }
112    #[doc = "Checks if the value of the field is `VALUE_1`"]
113    #[inline(always)]
114    pub fn is_value_1(&self) -> bool {
115        **self == NOREF_A::VALUE_1
116    }
117}
118impl core::ops::Deref for NOREF_R {
119    type Target = crate::FieldReader<bool, NOREF_A>;
120    #[inline(always)]
121    fn deref(&self) -> &Self::Target {
122        &self.0
123    }
124}
125impl R {
126    #[doc = "Bits 0:23 - Reload value to use for 10ms timing"]
127    #[inline(always)]
128    pub fn tenms(&self) -> TENMS_R {
129        TENMS_R::new((self.bits & 0x00ff_ffff) as u32)
130    }
131    #[doc = "Bit 30 - Indicates whether the TENMS value is exact"]
132    #[inline(always)]
133    pub fn skew(&self) -> SKEW_R {
134        SKEW_R::new(((self.bits >> 30) & 0x01) != 0)
135    }
136    #[doc = "Bit 31 - Indicates whether the device provides a reference clock to the processor"]
137    #[inline(always)]
138    pub fn noref(&self) -> NOREF_R {
139        NOREF_R::new(((self.bits >> 31) & 0x01) != 0)
140    }
141}
142#[doc = "Calibration Value Register\n\nThis register you can [`read`](crate::generic::Reg::read). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [calib](index.html) module"]
143pub struct CALIB_SPEC;
144impl crate::RegisterSpec for CALIB_SPEC {
145    type Ux = u32;
146}
147#[doc = "`read()` method returns [calib::R](R) reader structure"]
148impl crate::Readable for CALIB_SPEC {
149    type Reader = R;
150}
151#[doc = "`reset()` method sets CALIB to value 0"]
152impl crate::Resettable for CALIB_SPEC {
153    #[inline(always)]
154    fn reset_value() -> Self::Ux {
155        0
156    }
157}
atsams70n21/sys_tick/calib.rs

atsams70n21/sys_tick/
calib.rs
