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
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245

#[doc = "Register `tve_video_chroma_bw_comp_gain` reader"]
pub struct R(crate::R<TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC>);
impl core::ops::Deref for R {
    type Target = crate::R<TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
impl From<crate::R<TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC>> for R {
    #[inline(always)]
    fn from(reader: crate::R<TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC>) -> Self {
        R(reader)
    }
}
#[doc = "Register `tve_video_chroma_bw_comp_gain` writer"]
pub struct W(crate::W<TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC>);
impl core::ops::Deref for W {
    type Target = crate::W<TVE_VIDEO_CHROMA_BW_COMP_GAIN_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<TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC>> for W {
    #[inline(always)]
    fn from(writer: crate::W<TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC>) -> Self {
        W(writer)
    }
}
#[doc = "Field `comp_ch_gain` reader - Chroma gain selection for the composite video signal.\n\nThese bits specify the gain of the chroma signal for composing with the luma signal to generate the composite video signal:"]
pub type COMP_CH_GAIN_R = crate::FieldReader<u8, COMP_CH_GAIN_A>;
#[doc = "Chroma gain selection for the composite video signal.\n\nThese bits specify the gain of the chroma signal for composing with the luma signal to generate the composite video signal:\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum COMP_CH_GAIN_A {
    #[doc = "0: 100%"]
    _100 = 0,
    #[doc = "1: 25%"]
    _25 = 1,
    #[doc = "2: 50%"]
    _50 = 2,
    #[doc = "3: 75%"]
    _75 = 3,
}
impl From<COMP_CH_GAIN_A> for u8 {
    #[inline(always)]
    fn from(variant: COMP_CH_GAIN_A) -> Self {
        variant as _
    }
}
impl COMP_CH_GAIN_R {
    #[doc = "Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> COMP_CH_GAIN_A {
        match self.bits {
            0 => COMP_CH_GAIN_A::_100,
            1 => COMP_CH_GAIN_A::_25,
            2 => COMP_CH_GAIN_A::_50,
            3 => COMP_CH_GAIN_A::_75,
            _ => unreachable!(),
        }
    }
    #[doc = "Checks if the value of the field is `_100`"]
    #[inline(always)]
    pub fn is_100(&self) -> bool {
        *self == COMP_CH_GAIN_A::_100
    }
    #[doc = "Checks if the value of the field is `_25`"]
    #[inline(always)]
    pub fn is_25(&self) -> bool {
        *self == COMP_CH_GAIN_A::_25
    }
    #[doc = "Checks if the value of the field is `_50`"]
    #[inline(always)]
    pub fn is_50(&self) -> bool {
        *self == COMP_CH_GAIN_A::_50
    }
    #[doc = "Checks if the value of the field is `_75`"]
    #[inline(always)]
    pub fn is_75(&self) -> bool {
        *self == COMP_CH_GAIN_A::_75
    }
}
#[doc = "Field `comp_ch_gain` writer - Chroma gain selection for the composite video signal.\n\nThese bits specify the gain of the chroma signal for composing with the luma signal to generate the composite video signal:"]
pub type COMP_CH_GAIN_W<'a, const O: u8> =
    crate::FieldWriterSafe<'a, u32, TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC, u8, COMP_CH_GAIN_A, 2, O>;
impl<'a, const O: u8> COMP_CH_GAIN_W<'a, O> {
    #[doc = "100%"]
    #[inline(always)]
    pub fn _100(self) -> &'a mut W {
        self.variant(COMP_CH_GAIN_A::_100)
    }
    #[doc = "25%"]
    #[inline(always)]
    pub fn _25(self) -> &'a mut W {
        self.variant(COMP_CH_GAIN_A::_25)
    }
    #[doc = "50%"]
    #[inline(always)]
    pub fn _50(self) -> &'a mut W {
        self.variant(COMP_CH_GAIN_A::_50)
    }
    #[doc = "75%"]
    #[inline(always)]
    pub fn _75(self) -> &'a mut W {
        self.variant(COMP_CH_GAIN_A::_75)
    }
}
#[doc = "Field `chroma_bw` reader - Chroma filter bandwidth selection\n\nThis bit specifies whether the bandwidth of the chroma filter is:"]
pub type CHROMA_BW_R = crate::FieldReader<u8, CHROMA_BW_A>;
#[doc = "Chroma filter bandwidth selection\n\nThis bit specifies whether the bandwidth of the chroma filter is:\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum CHROMA_BW_A {
    #[doc = "0: Narrow width 0.6 MHz"]
    N_ARROW = 0,
    #[doc = "1: Wide width 1.2 MHz"]
    W_IDE = 1,
    #[doc = "2: Extra width 1.8 MHz"]
    E_XTRA = 2,
    #[doc = "3: Ultra width 2.5 MHz"]
    U_LTRA = 3,
}
impl From<CHROMA_BW_A> for u8 {
    #[inline(always)]
    fn from(variant: CHROMA_BW_A) -> Self {
        variant as _
    }
}
impl CHROMA_BW_R {
    #[doc = "Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> CHROMA_BW_A {
        match self.bits {
            0 => CHROMA_BW_A::N_ARROW,
            1 => CHROMA_BW_A::W_IDE,
            2 => CHROMA_BW_A::E_XTRA,
            3 => CHROMA_BW_A::U_LTRA,
            _ => unreachable!(),
        }
    }
    #[doc = "Checks if the value of the field is `N_ARROW`"]
    #[inline(always)]
    pub fn is_n_arrow(&self) -> bool {
        *self == CHROMA_BW_A::N_ARROW
    }
    #[doc = "Checks if the value of the field is `W_IDE`"]
    #[inline(always)]
    pub fn is_w_ide(&self) -> bool {
        *self == CHROMA_BW_A::W_IDE
    }
    #[doc = "Checks if the value of the field is `E_XTRA`"]
    #[inline(always)]
    pub fn is_e_xtra(&self) -> bool {
        *self == CHROMA_BW_A::E_XTRA
    }
    #[doc = "Checks if the value of the field is `U_LTRA`"]
    #[inline(always)]
    pub fn is_u_ltra(&self) -> bool {
        *self == CHROMA_BW_A::U_LTRA
    }
}
#[doc = "Field `chroma_bw` writer - Chroma filter bandwidth selection\n\nThis bit specifies whether the bandwidth of the chroma filter is:"]
pub type CHROMA_BW_W<'a, const O: u8> =
    crate::FieldWriterSafe<'a, u32, TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC, u8, CHROMA_BW_A, 2, O>;
impl<'a, const O: u8> CHROMA_BW_W<'a, O> {
    #[doc = "Narrow width 0.6 MHz"]
    #[inline(always)]
    pub fn n_arrow(self) -> &'a mut W {
        self.variant(CHROMA_BW_A::N_ARROW)
    }
    #[doc = "Wide width 1.2 MHz"]
    #[inline(always)]
    pub fn w_ide(self) -> &'a mut W {
        self.variant(CHROMA_BW_A::W_IDE)
    }
    #[doc = "Extra width 1.8 MHz"]
    #[inline(always)]
    pub fn e_xtra(self) -> &'a mut W {
        self.variant(CHROMA_BW_A::E_XTRA)
    }
    #[doc = "Ultra width 2.5 MHz"]
    #[inline(always)]
    pub fn u_ltra(self) -> &'a mut W {
        self.variant(CHROMA_BW_A::U_LTRA)
    }
}
impl R {
    #[doc = "Bits 0:1 - Chroma gain selection for the composite video signal.\n\nThese bits specify the gain of the chroma signal for composing with the luma signal to generate the composite video signal:"]
    #[inline(always)]
    pub fn comp_ch_gain(&self) -> COMP_CH_GAIN_R {
        COMP_CH_GAIN_R::new((self.bits & 3) as u8)
    }
    #[doc = "Bits 16:17 - Chroma filter bandwidth selection\n\nThis bit specifies whether the bandwidth of the chroma filter is:"]
    #[inline(always)]
    pub fn chroma_bw(&self) -> CHROMA_BW_R {
        CHROMA_BW_R::new(((self.bits >> 16) & 3) as u8)
    }
}
impl W {
    #[doc = "Bits 0:1 - Chroma gain selection for the composite video signal.\n\nThese bits specify the gain of the chroma signal for composing with the luma signal to generate the composite video signal:"]
    #[inline(always)]
    #[must_use]
    pub fn comp_ch_gain(&mut self) -> COMP_CH_GAIN_W<0> {
        COMP_CH_GAIN_W::new(self)
    }
    #[doc = "Bits 16:17 - Chroma filter bandwidth selection\n\nThis bit specifies whether the bandwidth of the chroma filter is:"]
    #[inline(always)]
    #[must_use]
    pub fn chroma_bw(&mut self) -> CHROMA_BW_W<16> {
        CHROMA_BW_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 = "TV Encoder Video Chroma BW and CompGain 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 [tve_video_chroma_bw_comp_gain](index.html) module"]
pub struct TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC;
impl crate::RegisterSpec for TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC {
    type Ux = u32;
}
#[doc = "`read()` method returns [tve_video_chroma_bw_comp_gain::R](R) reader structure"]
impl crate::Readable for TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC {
    type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [tve_video_chroma_bw_comp_gain::W](W) writer structure"]
impl crate::Writable for TVE_VIDEO_CHROMA_BW_COMP_GAIN_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 tve_video_chroma_bw_comp_gain to value 0"]
impl crate::Resettable for TVE_VIDEO_CHROMA_BW_COMP_GAIN_SPEC {
    const RESET_VALUE: Self::Ux = 0;
}