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

#[doc = "Register `HSK` reader"]
pub struct R(crate::R<HSK_SPEC>);
impl core::ops::Deref for R {
    type Target = crate::R<HSK_SPEC>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
impl From<crate::R<HSK_SPEC>> for R {
    #[inline(always)]
    fn from(reader: crate::R<HSK_SPEC>) -> Self {
        R(reader)
    }
}
#[doc = "Register `HSK` writer"]
pub struct W(crate::W<HSK_SPEC>);
impl core::ops::Deref for W {
    type Target = crate::W<HSK_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<HSK_SPEC>> for W {
    #[inline(always)]
    fn from(writer: crate::W<HSK_SPEC>) -> Self {
        W(writer)
    }
}
#[doc = "Handshake configuration\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
#[repr(u8)]
pub enum HSK_A {
    #[doc = "165: `10100101`"]
    WAIT_CYCLE = 165,
    #[doc = "229: `11100101`"]
    HANDSHAKE = 229,
}
impl From<HSK_A> for u8 {
    #[inline(always)]
    fn from(variant: HSK_A) -> Self {
        variant as _
    }
}
#[doc = "Field `hsk` reader - Handshake configuration"]
pub struct HSK_R(crate::FieldReader<u8, HSK_A>);
impl HSK_R {
    #[inline(always)]
    pub(crate) fn new(bits: u8) -> Self {
        HSK_R(crate::FieldReader::new(bits))
    }
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> Option<HSK_A> {
        match self.bits {
            165 => Some(HSK_A::WAIT_CYCLE),
            229 => Some(HSK_A::HANDSHAKE),
            _ => None,
        }
    }
    #[doc = "Checks if the value of the field is `WAIT_CYCLE`"]
    #[inline(always)]
    pub fn is_wait_cycle(&self) -> bool {
        **self == HSK_A::WAIT_CYCLE
    }
    #[doc = "Checks if the value of the field is `HANDSHAKE`"]
    #[inline(always)]
    pub fn is_handshake(&self) -> bool {
        **self == HSK_A::HANDSHAKE
    }
}
impl core::ops::Deref for HSK_R {
    type Target = crate::FieldReader<u8, HSK_A>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `hsk` writer - Handshake configuration"]
pub struct HSK_W<'a> {
    w: &'a mut W,
}
impl<'a> HSK_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: HSK_A) -> &'a mut W {
        unsafe { self.bits(variant.into()) }
    }
    #[doc = "`10100101`"]
    #[inline(always)]
    pub fn wait_cycle(self) -> &'a mut W {
        self.variant(HSK_A::WAIT_CYCLE)
    }
    #[doc = "`11100101`"]
    #[inline(always)]
    pub fn handshake(self) -> &'a mut W {
        self.variant(HSK_A::HANDSHAKE)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u8) -> &'a mut W {
        self.w.bits = (self.w.bits & !0xff) | (value as u32 & 0xff);
        self.w
    }
}
impl R {
    #[doc = "Bits 0:7 - Handshake configuration"]
    #[inline(always)]
    pub fn hsk(&self) -> HSK_R {
        HSK_R::new((self.bits & 0xff) as u8)
    }
}
impl W {
    #[doc = "Bits 0:7 - Handshake configuration"]
    #[inline(always)]
    pub fn hsk(&mut self) -> HSK_W {
        HSK_W { w: 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 = "UART DMA Handshake 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 [hsk](index.html) module"]
pub struct HSK_SPEC;
impl crate::RegisterSpec for HSK_SPEC {
    type Ux = u32;
}
#[doc = "`read()` method returns [hsk::R](R) reader structure"]
impl crate::Readable for HSK_SPEC {
    type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [hsk::W](W) writer structure"]
impl crate::Writable for HSK_SPEC {
    type Writer = W;
}
#[doc = "`reset()` method sets HSK to value 0"]
impl crate::Resettable for HSK_SPEC {
    #[inline(always)]
    fn reset_value() -> Self::Ux {
        0
    }
}