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

#[doc = "Register `CFGPRESETVAL3` reader"]
pub struct R(crate::R<CFGPRESETVAL3_SPEC>);
impl core::ops::Deref for R {
    type Target = crate::R<CFGPRESETVAL3_SPEC>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
impl From<crate::R<CFGPRESETVAL3_SPEC>> for R {
    #[inline(always)]
    fn from(reader: crate::R<CFGPRESETVAL3_SPEC>) -> Self {
        R(reader)
    }
}
#[doc = "Register `CFGPRESETVAL3` writer"]
pub struct W(crate::W<CFGPRESETVAL3_SPEC>);
impl core::ops::Deref for W {
    type Target = crate::W<CFGPRESETVAL3_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<CFGPRESETVAL3_SPEC>> for W {
    #[inline(always)]
    fn from(writer: crate::W<CFGPRESETVAL3_SPEC>) -> Self {
        W(writer)
    }
}
#[doc = "Field `SDR104SDCLKFREQ` reader - SDR104 SD_CLK Frequency"]
pub type SDR104SDCLKFREQ_R = crate::FieldReader<u16, u16>;
#[doc = "Field `SDR104SDCLKFREQ` writer - SDR104 SD_CLK Frequency"]
pub type SDR104SDCLKFREQ_W<'a, const O: u8> =
    crate::FieldWriter<'a, u32, CFGPRESETVAL3_SPEC, u16, u16, 10, O>;
#[doc = "Field `SDR104CLKGENEN` reader - SDR104 SD_CLK Gen Enable"]
pub type SDR104CLKGENEN_R = crate::BitReader<bool>;
#[doc = "Field `SDR104CLKGENEN` writer - SDR104 SD_CLK Gen Enable"]
pub type SDR104CLKGENEN_W<'a, const O: u8> = crate::BitWriter<'a, u32, CFGPRESETVAL3_SPEC, bool, O>;
#[doc = "Field `SDR104DRVST` reader - SDR104 SD Drive Strength"]
pub type SDR104DRVST_R = crate::FieldReader<u8, u8>;
#[doc = "Field `SDR104DRVST` writer - SDR104 SD Drive Strength"]
pub type SDR104DRVST_W<'a, const O: u8> =
    crate::FieldWriter<'a, u32, CFGPRESETVAL3_SPEC, u8, u8, 2, O>;
#[doc = "Field `DDR50SDCLKFREQ` reader - Preset Value for DDR50 Speed of SD_CLK"]
pub type DDR50SDCLKFREQ_R = crate::FieldReader<u16, u16>;
#[doc = "Field `DDR50SDCLKFREQ` writer - Preset Value for DDR50 Speed of SD_CLK"]
pub type DDR50SDCLKFREQ_W<'a, const O: u8> =
    crate::FieldWriter<'a, u32, CFGPRESETVAL3_SPEC, u16, u16, 10, O>;
#[doc = "Field `DDR50CLKGENEN` reader - DDR50 Speed Clock Gen Enable"]
pub type DDR50CLKGENEN_R = crate::BitReader<bool>;
#[doc = "Field `DDR50CLKGENEN` writer - DDR50 Speed Clock Gen Enable"]
pub type DDR50CLKGENEN_W<'a, const O: u8> = crate::BitWriter<'a, u32, CFGPRESETVAL3_SPEC, bool, O>;
#[doc = "Field `DDR50DRVST` reader - DDR50 Speed Drive Strength"]
pub type DDR50DRVST_R = crate::FieldReader<u8, u8>;
#[doc = "Field `DDR50DRVST` writer - DDR50 Speed Drive Strength"]
pub type DDR50DRVST_W<'a, const O: u8> =
    crate::FieldWriter<'a, u32, CFGPRESETVAL3_SPEC, u8, u8, 2, O>;
impl R {
    #[doc = "Bits 0:9 - SDR104 SD_CLK Frequency"]
    #[inline(always)]
    pub fn sdr104sdclkfreq(&self) -> SDR104SDCLKFREQ_R {
        SDR104SDCLKFREQ_R::new((self.bits & 0x03ff) as u16)
    }
    #[doc = "Bit 10 - SDR104 SD_CLK Gen Enable"]
    #[inline(always)]
    pub fn sdr104clkgenen(&self) -> SDR104CLKGENEN_R {
        SDR104CLKGENEN_R::new(((self.bits >> 10) & 1) != 0)
    }
    #[doc = "Bits 11:12 - SDR104 SD Drive Strength"]
    #[inline(always)]
    pub fn sdr104drvst(&self) -> SDR104DRVST_R {
        SDR104DRVST_R::new(((self.bits >> 11) & 3) as u8)
    }
    #[doc = "Bits 16:25 - Preset Value for DDR50 Speed of SD_CLK"]
    #[inline(always)]
    pub fn ddr50sdclkfreq(&self) -> DDR50SDCLKFREQ_R {
        DDR50SDCLKFREQ_R::new(((self.bits >> 16) & 0x03ff) as u16)
    }
    #[doc = "Bit 26 - DDR50 Speed Clock Gen Enable"]
    #[inline(always)]
    pub fn ddr50clkgenen(&self) -> DDR50CLKGENEN_R {
        DDR50CLKGENEN_R::new(((self.bits >> 26) & 1) != 0)
    }
    #[doc = "Bits 27:28 - DDR50 Speed Drive Strength"]
    #[inline(always)]
    pub fn ddr50drvst(&self) -> DDR50DRVST_R {
        DDR50DRVST_R::new(((self.bits >> 27) & 3) as u8)
    }
}
impl W {
    #[doc = "Bits 0:9 - SDR104 SD_CLK Frequency"]
    #[inline(always)]
    #[must_use]
    pub fn sdr104sdclkfreq(&mut self) -> SDR104SDCLKFREQ_W<0> {
        SDR104SDCLKFREQ_W::new(self)
    }
    #[doc = "Bit 10 - SDR104 SD_CLK Gen Enable"]
    #[inline(always)]
    #[must_use]
    pub fn sdr104clkgenen(&mut self) -> SDR104CLKGENEN_W<10> {
        SDR104CLKGENEN_W::new(self)
    }
    #[doc = "Bits 11:12 - SDR104 SD Drive Strength"]
    #[inline(always)]
    #[must_use]
    pub fn sdr104drvst(&mut self) -> SDR104DRVST_W<11> {
        SDR104DRVST_W::new(self)
    }
    #[doc = "Bits 16:25 - Preset Value for DDR50 Speed of SD_CLK"]
    #[inline(always)]
    #[must_use]
    pub fn ddr50sdclkfreq(&mut self) -> DDR50SDCLKFREQ_W<16> {
        DDR50SDCLKFREQ_W::new(self)
    }
    #[doc = "Bit 26 - DDR50 Speed Clock Gen Enable"]
    #[inline(always)]
    #[must_use]
    pub fn ddr50clkgenen(&mut self) -> DDR50CLKGENEN_W<26> {
        DDR50CLKGENEN_W::new(self)
    }
    #[doc = "Bits 27:28 - DDR50 Speed Drive Strength"]
    #[inline(always)]
    #[must_use]
    pub fn ddr50drvst(&mut self) -> DDR50DRVST_W<27> {
        DDR50DRVST_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 = "Core Configuration Preset Value 3\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 [cfgpresetval3](index.html) module"]
pub struct CFGPRESETVAL3_SPEC;
impl crate::RegisterSpec for CFGPRESETVAL3_SPEC {
    type Ux = u32;
}
#[doc = "`read()` method returns [cfgpresetval3::R](R) reader structure"]
impl crate::Readable for CFGPRESETVAL3_SPEC {
    type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [cfgpresetval3::W](W) writer structure"]
impl crate::Writable for CFGPRESETVAL3_SPEC {
    type Writer = W;
    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
}
#[doc = "`reset()` method sets CFGPRESETVAL3 to value 0"]
impl crate::Resettable for CFGPRESETVAL3_SPEC {
    const RESET_VALUE: Self::Ux = 0;
}