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
246
247
248
249
250
251
252
253

#[doc = r"Value read from the register"]
pub struct R {
    bits: u32,
}
#[doc = r"Value to write to the register"]
pub struct W {
    bits: u32,
}
impl super::USBHS_HSTCTRL {
    #[doc = r"Modifies the contents of the register"]
    #[inline(always)]
    pub fn modify<F>(&self, f: F)
    where
        for<'w> F: FnOnce(&R, &'w mut W) -> &'w mut W,
    {
        let bits = self.register.get();
        self.register.set(f(&R { bits }, &mut W { bits }).bits);
    }
    #[doc = r"Reads the contents of the register"]
    #[inline(always)]
    pub fn read(&self) -> R {
        R {
            bits: self.register.get(),
        }
    }
    #[doc = r"Writes to the register"]
    #[inline(always)]
    pub fn write<F>(&self, f: F)
    where
        F: FnOnce(&mut W) -> &mut W,
    {
        self.register.set(
            f(&mut W {
                bits: Self::reset_value(),
            })
            .bits,
        );
    }
    #[doc = r"Reset value of the register"]
    #[inline(always)]
    pub const fn reset_value() -> u32 {
        0
    }
    #[doc = r"Writes the reset value to the register"]
    #[inline(always)]
    pub fn reset(&self) {
        self.register.set(Self::reset_value())
    }
}
#[doc = r"Reader of the field"]
pub type SOFE_R = crate::FR<bool, bool>;
#[doc = r"Proxy"]
pub struct _SOFEW<'a> {
    w: &'a mut W,
}
impl<'a> _SOFEW<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 8)) | (((value as u32) & 0x01) << 8);
        self.w
    }
}
#[doc = r"Reader of the field"]
pub type RESET_R = crate::FR<bool, bool>;
#[doc = r"Proxy"]
pub struct _RESETW<'a> {
    w: &'a mut W,
}
impl<'a> _RESETW<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 9)) | (((value as u32) & 0x01) << 9);
        self.w
    }
}
#[doc = r"Reader of the field"]
pub type RESUME_R = crate::FR<bool, bool>;
#[doc = r"Proxy"]
pub struct _RESUMEW<'a> {
    w: &'a mut W,
}
impl<'a> _RESUMEW<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 10)) | (((value as u32) & 0x01) << 10);
        self.w
    }
}
#[doc = "Possible values of the field `SPDCONF`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum SPDCONFR {
    #[doc = "The host starts in Full-speed mode and performs a high-speed reset to switch to High-speed mode if the downstream peripheral is high-speed capable."]
    NORMAL,
    #[doc = "For a better consumption, if high speed is not needed."]
    LOW_POWER,
}
impl crate::ToBits<u8> for SPDCONFR {
    #[inline(always)]
    fn _bits(&self) -> u8 {
        match *self {
            SPDCONFR::NORMAL => 0,
            SPDCONFR::LOW_POWER => 1,
        }
    }
}
#[doc = r"Reader of the field"]
pub type SPDCONF_R = crate::FR<u8, SPDCONFR>;
impl SPDCONF_R {
    #[doc = "Checks if the value of the field is `NORMAL`"]
    #[inline(always)]
    pub fn is_normal(&self) -> bool {
        *self == SPDCONFR::NORMAL
    }
    #[doc = "Checks if the value of the field is `LOW_POWER`"]
    #[inline(always)]
    pub fn is_low_power(&self) -> bool {
        *self == SPDCONFR::LOW_POWER
    }
}
#[doc = "Values that can be written to the field `SPDCONF`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum SPDCONFW {
    #[doc = "The host starts in Full-speed mode and performs a high-speed reset to switch to High-speed mode if the downstream peripheral is high-speed capable."]
    NORMAL,
    #[doc = "For a better consumption, if high speed is not needed."]
    LOW_POWER,
}
impl SPDCONFW {
    #[allow(missing_docs)]
    #[doc(hidden)]
    #[inline(always)]
    pub fn _bits(&self) -> u8 {
        match *self {
            SPDCONFW::NORMAL => 0,
            SPDCONFW::LOW_POWER => 1,
        }
    }
}
#[doc = r"Proxy"]
pub struct _SPDCONFW<'a> {
    w: &'a mut W,
}
impl<'a> _SPDCONFW<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: SPDCONFW) -> &'a mut W {
        unsafe { self.bits(variant._bits()) }
    }
    #[doc = "The host starts in Full-speed mode and performs a high-speed reset to switch to High-speed mode if the downstream peripheral is high-speed capable."]
    #[inline(always)]
    pub fn normal(self) -> &'a mut W {
        self.variant(SPDCONFW::NORMAL)
    }
    #[doc = "For a better consumption, if high speed is not needed."]
    #[inline(always)]
    pub fn low_power(self) -> &'a mut W {
        self.variant(SPDCONFW::LOW_POWER)
    }
    #[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 & !(0x03 << 12)) | (((value as u32) & 0x03) << 12);
        self.w
    }
}
impl R {
    #[doc = r"Value of the register as raw bits"]
    #[inline(always)]
    pub fn bits(&self) -> u32 {
        self.bits
    }
    #[doc = "Bit 8 - Start of Frame Generation Enable"]
    #[inline(always)]
    pub fn sofe(&self) -> SOFE_R {
        SOFE_R::new(((self.bits() >> 8) & 0x01) != 0)
    }
    #[doc = "Bit 9 - Send USB Reset"]
    #[inline(always)]
    pub fn reset(&self) -> RESET_R {
        RESET_R::new(((self.bits() >> 9) & 0x01) != 0)
    }
    #[doc = "Bit 10 - Send USB Resume"]
    #[inline(always)]
    pub fn resume(&self) -> RESUME_R {
        RESUME_R::new(((self.bits() >> 10) & 0x01) != 0)
    }
    #[doc = "Bits 12:13 - Mode Configuration"]
    #[inline(always)]
    pub fn spdconf(&self) -> SPDCONF_R {
        SPDCONF_R::new(((self.bits() >> 12) & 0x03) as u8)
    }
}
impl W {
    #[doc = r"Writes raw bits to the register"]
    #[inline(always)]
    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
        self.bits = bits;
        self
    }
    #[doc = "Bit 8 - Start of Frame Generation Enable"]
    #[inline(always)]
    pub fn sofe(&mut self) -> _SOFEW {
        _SOFEW { w: self }
    }
    #[doc = "Bit 9 - Send USB Reset"]
    #[inline(always)]
    pub fn reset(&mut self) -> _RESETW {
        _RESETW { w: self }
    }
    #[doc = "Bit 10 - Send USB Resume"]
    #[inline(always)]
    pub fn resume(&mut self) -> _RESUMEW {
        _RESUMEW { w: self }
    }
    #[doc = "Bits 12:13 - Mode Configuration"]
    #[inline(always)]
    pub fn spdconf(&mut self) -> _SPDCONFW {
        _SPDCONFW { w: self }
    }
}