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

#[doc = "Register `emac_tx_flow_ctl` reader"]
pub struct R(crate::R<EMAC_TX_FLOW_CTL_SPEC>);
impl core::ops::Deref for R {
    type Target = crate::R<EMAC_TX_FLOW_CTL_SPEC>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
impl From<crate::R<EMAC_TX_FLOW_CTL_SPEC>> for R {
    #[inline(always)]
    fn from(reader: crate::R<EMAC_TX_FLOW_CTL_SPEC>) -> Self {
        R(reader)
    }
}
#[doc = "Register `emac_tx_flow_ctl` writer"]
pub struct W(crate::W<EMAC_TX_FLOW_CTL_SPEC>);
impl core::ops::Deref for W {
    type Target = crate::W<EMAC_TX_FLOW_CTL_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<EMAC_TX_FLOW_CTL_SPEC>> for W {
    #[inline(always)]
    fn from(writer: crate::W<EMAC_TX_FLOW_CTL_SPEC>) -> Self {
        W(writer)
    }
}
#[doc = "Field `tx_flow_ctl_en` reader - TX Flow Control Enable"]
pub type TX_FLOW_CTL_EN_R = crate::BitReader<TX_FLOW_CTL_EN_A>;
#[doc = "TX Flow Control Enable\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum TX_FLOW_CTL_EN_A {
    #[doc = "0: `0`"]
    DISABLE = 0,
    #[doc = "1: `1`"]
    ENABLE = 1,
}
impl From<TX_FLOW_CTL_EN_A> for bool {
    #[inline(always)]
    fn from(variant: TX_FLOW_CTL_EN_A) -> Self {
        variant as u8 != 0
    }
}
impl TX_FLOW_CTL_EN_R {
    #[doc = "Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> TX_FLOW_CTL_EN_A {
        match self.bits {
            false => TX_FLOW_CTL_EN_A::DISABLE,
            true => TX_FLOW_CTL_EN_A::ENABLE,
        }
    }
    #[doc = "Checks if the value of the field is `DISABLE`"]
    #[inline(always)]
    pub fn is_disable(&self) -> bool {
        *self == TX_FLOW_CTL_EN_A::DISABLE
    }
    #[doc = "Checks if the value of the field is `ENABLE`"]
    #[inline(always)]
    pub fn is_enable(&self) -> bool {
        *self == TX_FLOW_CTL_EN_A::ENABLE
    }
}
#[doc = "Field `tx_flow_ctl_en` writer - TX Flow Control Enable"]
pub type TX_FLOW_CTL_EN_W<'a, const O: u8> =
    crate::BitWriter<'a, u32, EMAC_TX_FLOW_CTL_SPEC, TX_FLOW_CTL_EN_A, O>;
impl<'a, const O: u8> TX_FLOW_CTL_EN_W<'a, O> {
    #[doc = "`0`"]
    #[inline(always)]
    pub fn disable(self) -> &'a mut W {
        self.variant(TX_FLOW_CTL_EN_A::DISABLE)
    }
    #[doc = "`1`"]
    #[inline(always)]
    pub fn enable(self) -> &'a mut W {
        self.variant(TX_FLOW_CTL_EN_A::ENABLE)
    }
}
#[doc = "Field `zqp_frm_en` reader - "]
pub type ZQP_FRM_EN_R = crate::BitReader<ZQP_FRM_EN_A>;
#[doc = "\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum ZQP_FRM_EN_A {
    #[doc = "0: `0`"]
    DISABLE = 0,
    #[doc = "1: `1`"]
    ENABLE = 1,
}
impl From<ZQP_FRM_EN_A> for bool {
    #[inline(always)]
    fn from(variant: ZQP_FRM_EN_A) -> Self {
        variant as u8 != 0
    }
}
impl ZQP_FRM_EN_R {
    #[doc = "Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> ZQP_FRM_EN_A {
        match self.bits {
            false => ZQP_FRM_EN_A::DISABLE,
            true => ZQP_FRM_EN_A::ENABLE,
        }
    }
    #[doc = "Checks if the value of the field is `DISABLE`"]
    #[inline(always)]
    pub fn is_disable(&self) -> bool {
        *self == ZQP_FRM_EN_A::DISABLE
    }
    #[doc = "Checks if the value of the field is `ENABLE`"]
    #[inline(always)]
    pub fn is_enable(&self) -> bool {
        *self == ZQP_FRM_EN_A::ENABLE
    }
}
#[doc = "Field `zqp_frm_en` writer - "]
pub type ZQP_FRM_EN_W<'a, const O: u8> =
    crate::BitWriter<'a, u32, EMAC_TX_FLOW_CTL_SPEC, ZQP_FRM_EN_A, O>;
impl<'a, const O: u8> ZQP_FRM_EN_W<'a, O> {
    #[doc = "`0`"]
    #[inline(always)]
    pub fn disable(self) -> &'a mut W {
        self.variant(ZQP_FRM_EN_A::DISABLE)
    }
    #[doc = "`1`"]
    #[inline(always)]
    pub fn enable(self) -> &'a mut W {
        self.variant(ZQP_FRM_EN_A::ENABLE)
    }
}
#[doc = "Field `pause_time` reader - "]
pub type PAUSE_TIME_R = crate::FieldReader<u16, u16>;
#[doc = "Field `pause_time` writer - "]
pub type PAUSE_TIME_W<'a, const O: u8> =
    crate::FieldWriter<'a, u32, EMAC_TX_FLOW_CTL_SPEC, u16, u16, 16, O>;
#[doc = "Field `tx_pause_frm_slot` reader - "]
pub type TX_PAUSE_FRM_SLOT_R = crate::FieldReader<u8, u8>;
#[doc = "Field `tx_pause_frm_slot` writer - "]
pub type TX_PAUSE_FRM_SLOT_W<'a, const O: u8> =
    crate::FieldWriter<'a, u32, EMAC_TX_FLOW_CTL_SPEC, u8, u8, 2, O>;
#[doc = "Field `tx_flow_ctl_sta` reader - "]
pub type TX_FLOW_CTL_STA_R = crate::BitReader<bool>;
#[doc = "Field `tx_flow_ctl_sta` writer - "]
pub type TX_FLOW_CTL_STA_W<'a, const O: u8> =
    crate::BitWriter<'a, u32, EMAC_TX_FLOW_CTL_SPEC, bool, O>;
impl R {
    #[doc = "Bit 0 - TX Flow Control Enable"]
    #[inline(always)]
    pub fn tx_flow_ctl_en(&self) -> TX_FLOW_CTL_EN_R {
        TX_FLOW_CTL_EN_R::new((self.bits & 1) != 0)
    }
    #[doc = "Bit 1"]
    #[inline(always)]
    pub fn zqp_frm_en(&self) -> ZQP_FRM_EN_R {
        ZQP_FRM_EN_R::new(((self.bits >> 1) & 1) != 0)
    }
    #[doc = "Bits 4:19"]
    #[inline(always)]
    pub fn pause_time(&self) -> PAUSE_TIME_R {
        PAUSE_TIME_R::new(((self.bits >> 4) & 0xffff) as u16)
    }
    #[doc = "Bits 20:21"]
    #[inline(always)]
    pub fn tx_pause_frm_slot(&self) -> TX_PAUSE_FRM_SLOT_R {
        TX_PAUSE_FRM_SLOT_R::new(((self.bits >> 20) & 3) as u8)
    }
    #[doc = "Bit 31"]
    #[inline(always)]
    pub fn tx_flow_ctl_sta(&self) -> TX_FLOW_CTL_STA_R {
        TX_FLOW_CTL_STA_R::new(((self.bits >> 31) & 1) != 0)
    }
}
impl W {
    #[doc = "Bit 0 - TX Flow Control Enable"]
    #[inline(always)]
    #[must_use]
    pub fn tx_flow_ctl_en(&mut self) -> TX_FLOW_CTL_EN_W<0> {
        TX_FLOW_CTL_EN_W::new(self)
    }
    #[doc = "Bit 1"]
    #[inline(always)]
    #[must_use]
    pub fn zqp_frm_en(&mut self) -> ZQP_FRM_EN_W<1> {
        ZQP_FRM_EN_W::new(self)
    }
    #[doc = "Bits 4:19"]
    #[inline(always)]
    #[must_use]
    pub fn pause_time(&mut self) -> PAUSE_TIME_W<4> {
        PAUSE_TIME_W::new(self)
    }
    #[doc = "Bits 20:21"]
    #[inline(always)]
    #[must_use]
    pub fn tx_pause_frm_slot(&mut self) -> TX_PAUSE_FRM_SLOT_W<20> {
        TX_PAUSE_FRM_SLOT_W::new(self)
    }
    #[doc = "Bit 31"]
    #[inline(always)]
    #[must_use]
    pub fn tx_flow_ctl_sta(&mut self) -> TX_FLOW_CTL_STA_W<31> {
        TX_FLOW_CTL_STA_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 = "EMAC Transmit Flow Control 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 [emac_tx_flow_ctl](index.html) module"]
pub struct EMAC_TX_FLOW_CTL_SPEC;
impl crate::RegisterSpec for EMAC_TX_FLOW_CTL_SPEC {
    type Ux = u32;
}
#[doc = "`read()` method returns [emac_tx_flow_ctl::R](R) reader structure"]
impl crate::Readable for EMAC_TX_FLOW_CTL_SPEC {
    type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [emac_tx_flow_ctl::W](W) writer structure"]
impl crate::Writable for EMAC_TX_FLOW_CTL_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 emac_tx_flow_ctl to value 0"]
impl crate::Resettable for EMAC_TX_FLOW_CTL_SPEC {
    const RESET_VALUE: Self::Ux = 0;
}