lpc55_pac/usbhsh/
usbsts.rs

1#[doc = "Register `USBSTS` reader"]
2pub struct R(crate::R<USBSTS_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<USBSTS_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<USBSTS_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<USBSTS_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `USBSTS` writer"]
17pub struct W(crate::W<USBSTS_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<USBSTS_SPEC>;
20    #[inline(always)]
21    fn deref(&self) -> &Self::Target {
22        &self.0
23    }
24}
25impl core::ops::DerefMut for W {
26    #[inline(always)]
27    fn deref_mut(&mut self) -> &mut Self::Target {
28        &mut self.0
29    }
30}
31impl From<crate::W<USBSTS_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<USBSTS_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `PCD` reader - Port Change Detect: The host controller sets this bit to logic 1 when any port has a change bit transition from a 0 to a one or a Force Port Resume bit transition from a 0 to a 1 as a result of a J-K transition detected on a suspended port."]
38pub struct PCD_R(crate::FieldReader<bool, bool>);
39impl PCD_R {
40    #[inline(always)]
41    pub(crate) fn new(bits: bool) -> Self {
42        PCD_R(crate::FieldReader::new(bits))
43    }
44}
45impl core::ops::Deref for PCD_R {
46    type Target = crate::FieldReader<bool, bool>;
47    #[inline(always)]
48    fn deref(&self) -> &Self::Target {
49        &self.0
50    }
51}
52#[doc = "Field `PCD` writer - Port Change Detect: The host controller sets this bit to logic 1 when any port has a change bit transition from a 0 to a one or a Force Port Resume bit transition from a 0 to a 1 as a result of a J-K transition detected on a suspended port."]
53pub struct PCD_W<'a> {
54    w: &'a mut W,
55}
56impl<'a> PCD_W<'a> {
57    #[doc = r"Sets the field bit"]
58    #[inline(always)]
59    pub fn set_bit(self) -> &'a mut W {
60        self.bit(true)
61    }
62    #[doc = r"Clears the field bit"]
63    #[inline(always)]
64    pub fn clear_bit(self) -> &'a mut W {
65        self.bit(false)
66    }
67    #[doc = r"Writes raw bits to the field"]
68    #[inline(always)]
69    pub fn bit(self, value: bool) -> &'a mut W {
70        self.w.bits = (self.w.bits & !(0x01 << 2)) | ((value as u32 & 0x01) << 2);
71        self.w
72    }
73}
74#[doc = "Field `FLR` reader - Frame List Rollover: The host controller sets this bit to logic 1 when the frame list index rolls over its maximum value to 0."]
75pub struct FLR_R(crate::FieldReader<bool, bool>);
76impl FLR_R {
77    #[inline(always)]
78    pub(crate) fn new(bits: bool) -> Self {
79        FLR_R(crate::FieldReader::new(bits))
80    }
81}
82impl core::ops::Deref for FLR_R {
83    type Target = crate::FieldReader<bool, bool>;
84    #[inline(always)]
85    fn deref(&self) -> &Self::Target {
86        &self.0
87    }
88}
89#[doc = "Field `FLR` writer - Frame List Rollover: The host controller sets this bit to logic 1 when the frame list index rolls over its maximum value to 0."]
90pub struct FLR_W<'a> {
91    w: &'a mut W,
92}
93impl<'a> FLR_W<'a> {
94    #[doc = r"Sets the field bit"]
95    #[inline(always)]
96    pub fn set_bit(self) -> &'a mut W {
97        self.bit(true)
98    }
99    #[doc = r"Clears the field bit"]
100    #[inline(always)]
101    pub fn clear_bit(self) -> &'a mut W {
102        self.bit(false)
103    }
104    #[doc = r"Writes raw bits to the field"]
105    #[inline(always)]
106    pub fn bit(self, value: bool) -> &'a mut W {
107        self.w.bits = (self.w.bits & !(0x01 << 3)) | ((value as u32 & 0x01) << 3);
108        self.w
109    }
110}
111#[doc = "Field `ATL_IRQ` reader - ATL IRQ: Indicates that an ATL PTD (with I-bit set) was completed."]
112pub struct ATL_IRQ_R(crate::FieldReader<bool, bool>);
113impl ATL_IRQ_R {
114    #[inline(always)]
115    pub(crate) fn new(bits: bool) -> Self {
116        ATL_IRQ_R(crate::FieldReader::new(bits))
117    }
118}
119impl core::ops::Deref for ATL_IRQ_R {
120    type Target = crate::FieldReader<bool, bool>;
121    #[inline(always)]
122    fn deref(&self) -> &Self::Target {
123        &self.0
124    }
125}
126#[doc = "Field `ATL_IRQ` writer - ATL IRQ: Indicates that an ATL PTD (with I-bit set) was completed."]
127pub struct ATL_IRQ_W<'a> {
128    w: &'a mut W,
129}
130impl<'a> ATL_IRQ_W<'a> {
131    #[doc = r"Sets the field bit"]
132    #[inline(always)]
133    pub fn set_bit(self) -> &'a mut W {
134        self.bit(true)
135    }
136    #[doc = r"Clears the field bit"]
137    #[inline(always)]
138    pub fn clear_bit(self) -> &'a mut W {
139        self.bit(false)
140    }
141    #[doc = r"Writes raw bits to the field"]
142    #[inline(always)]
143    pub fn bit(self, value: bool) -> &'a mut W {
144        self.w.bits = (self.w.bits & !(0x01 << 16)) | ((value as u32 & 0x01) << 16);
145        self.w
146    }
147}
148#[doc = "Field `ISO_IRQ` reader - ISO IRQ: Indicates that an ISO PTD (with I-bit set) was completed."]
149pub struct ISO_IRQ_R(crate::FieldReader<bool, bool>);
150impl ISO_IRQ_R {
151    #[inline(always)]
152    pub(crate) fn new(bits: bool) -> Self {
153        ISO_IRQ_R(crate::FieldReader::new(bits))
154    }
155}
156impl core::ops::Deref for ISO_IRQ_R {
157    type Target = crate::FieldReader<bool, bool>;
158    #[inline(always)]
159    fn deref(&self) -> &Self::Target {
160        &self.0
161    }
162}
163#[doc = "Field `ISO_IRQ` writer - ISO IRQ: Indicates that an ISO PTD (with I-bit set) was completed."]
164pub struct ISO_IRQ_W<'a> {
165    w: &'a mut W,
166}
167impl<'a> ISO_IRQ_W<'a> {
168    #[doc = r"Sets the field bit"]
169    #[inline(always)]
170    pub fn set_bit(self) -> &'a mut W {
171        self.bit(true)
172    }
173    #[doc = r"Clears the field bit"]
174    #[inline(always)]
175    pub fn clear_bit(self) -> &'a mut W {
176        self.bit(false)
177    }
178    #[doc = r"Writes raw bits to the field"]
179    #[inline(always)]
180    pub fn bit(self, value: bool) -> &'a mut W {
181        self.w.bits = (self.w.bits & !(0x01 << 17)) | ((value as u32 & 0x01) << 17);
182        self.w
183    }
184}
185#[doc = "Field `INT_IRQ` reader - INT IRQ: Indicates that an INT PTD (with I-bit set) was completed."]
186pub struct INT_IRQ_R(crate::FieldReader<bool, bool>);
187impl INT_IRQ_R {
188    #[inline(always)]
189    pub(crate) fn new(bits: bool) -> Self {
190        INT_IRQ_R(crate::FieldReader::new(bits))
191    }
192}
193impl core::ops::Deref for INT_IRQ_R {
194    type Target = crate::FieldReader<bool, bool>;
195    #[inline(always)]
196    fn deref(&self) -> &Self::Target {
197        &self.0
198    }
199}
200#[doc = "Field `INT_IRQ` writer - INT IRQ: Indicates that an INT PTD (with I-bit set) was completed."]
201pub struct INT_IRQ_W<'a> {
202    w: &'a mut W,
203}
204impl<'a> INT_IRQ_W<'a> {
205    #[doc = r"Sets the field bit"]
206    #[inline(always)]
207    pub fn set_bit(self) -> &'a mut W {
208        self.bit(true)
209    }
210    #[doc = r"Clears the field bit"]
211    #[inline(always)]
212    pub fn clear_bit(self) -> &'a mut W {
213        self.bit(false)
214    }
215    #[doc = r"Writes raw bits to the field"]
216    #[inline(always)]
217    pub fn bit(self, value: bool) -> &'a mut W {
218        self.w.bits = (self.w.bits & !(0x01 << 18)) | ((value as u32 & 0x01) << 18);
219        self.w
220    }
221}
222#[doc = "Field `SOF_IRQ` reader - SOF interrupt: Every time when the host sends a Start of Frame token on the USB bus, this bit is set."]
223pub struct SOF_IRQ_R(crate::FieldReader<bool, bool>);
224impl SOF_IRQ_R {
225    #[inline(always)]
226    pub(crate) fn new(bits: bool) -> Self {
227        SOF_IRQ_R(crate::FieldReader::new(bits))
228    }
229}
230impl core::ops::Deref for SOF_IRQ_R {
231    type Target = crate::FieldReader<bool, bool>;
232    #[inline(always)]
233    fn deref(&self) -> &Self::Target {
234        &self.0
235    }
236}
237#[doc = "Field `SOF_IRQ` writer - SOF interrupt: Every time when the host sends a Start of Frame token on the USB bus, this bit is set."]
238pub struct SOF_IRQ_W<'a> {
239    w: &'a mut W,
240}
241impl<'a> SOF_IRQ_W<'a> {
242    #[doc = r"Sets the field bit"]
243    #[inline(always)]
244    pub fn set_bit(self) -> &'a mut W {
245        self.bit(true)
246    }
247    #[doc = r"Clears the field bit"]
248    #[inline(always)]
249    pub fn clear_bit(self) -> &'a mut W {
250        self.bit(false)
251    }
252    #[doc = r"Writes raw bits to the field"]
253    #[inline(always)]
254    pub fn bit(self, value: bool) -> &'a mut W {
255        self.w.bits = (self.w.bits & !(0x01 << 19)) | ((value as u32 & 0x01) << 19);
256        self.w
257    }
258}
259impl R {
260    #[doc = "Bit 2 - Port Change Detect: The host controller sets this bit to logic 1 when any port has a change bit transition from a 0 to a one or a Force Port Resume bit transition from a 0 to a 1 as a result of a J-K transition detected on a suspended port."]
261    #[inline(always)]
262    pub fn pcd(&self) -> PCD_R {
263        PCD_R::new(((self.bits >> 2) & 0x01) != 0)
264    }
265    #[doc = "Bit 3 - Frame List Rollover: The host controller sets this bit to logic 1 when the frame list index rolls over its maximum value to 0."]
266    #[inline(always)]
267    pub fn flr(&self) -> FLR_R {
268        FLR_R::new(((self.bits >> 3) & 0x01) != 0)
269    }
270    #[doc = "Bit 16 - ATL IRQ: Indicates that an ATL PTD (with I-bit set) was completed."]
271    #[inline(always)]
272    pub fn atl_irq(&self) -> ATL_IRQ_R {
273        ATL_IRQ_R::new(((self.bits >> 16) & 0x01) != 0)
274    }
275    #[doc = "Bit 17 - ISO IRQ: Indicates that an ISO PTD (with I-bit set) was completed."]
276    #[inline(always)]
277    pub fn iso_irq(&self) -> ISO_IRQ_R {
278        ISO_IRQ_R::new(((self.bits >> 17) & 0x01) != 0)
279    }
280    #[doc = "Bit 18 - INT IRQ: Indicates that an INT PTD (with I-bit set) was completed."]
281    #[inline(always)]
282    pub fn int_irq(&self) -> INT_IRQ_R {
283        INT_IRQ_R::new(((self.bits >> 18) & 0x01) != 0)
284    }
285    #[doc = "Bit 19 - SOF interrupt: Every time when the host sends a Start of Frame token on the USB bus, this bit is set."]
286    #[inline(always)]
287    pub fn sof_irq(&self) -> SOF_IRQ_R {
288        SOF_IRQ_R::new(((self.bits >> 19) & 0x01) != 0)
289    }
290}
291impl W {
292    #[doc = "Bit 2 - Port Change Detect: The host controller sets this bit to logic 1 when any port has a change bit transition from a 0 to a one or a Force Port Resume bit transition from a 0 to a 1 as a result of a J-K transition detected on a suspended port."]
293    #[inline(always)]
294    pub fn pcd(&mut self) -> PCD_W {
295        PCD_W { w: self }
296    }
297    #[doc = "Bit 3 - Frame List Rollover: The host controller sets this bit to logic 1 when the frame list index rolls over its maximum value to 0."]
298    #[inline(always)]
299    pub fn flr(&mut self) -> FLR_W {
300        FLR_W { w: self }
301    }
302    #[doc = "Bit 16 - ATL IRQ: Indicates that an ATL PTD (with I-bit set) was completed."]
303    #[inline(always)]
304    pub fn atl_irq(&mut self) -> ATL_IRQ_W {
305        ATL_IRQ_W { w: self }
306    }
307    #[doc = "Bit 17 - ISO IRQ: Indicates that an ISO PTD (with I-bit set) was completed."]
308    #[inline(always)]
309    pub fn iso_irq(&mut self) -> ISO_IRQ_W {
310        ISO_IRQ_W { w: self }
311    }
312    #[doc = "Bit 18 - INT IRQ: Indicates that an INT PTD (with I-bit set) was completed."]
313    #[inline(always)]
314    pub fn int_irq(&mut self) -> INT_IRQ_W {
315        INT_IRQ_W { w: self }
316    }
317    #[doc = "Bit 19 - SOF interrupt: Every time when the host sends a Start of Frame token on the USB bus, this bit is set."]
318    #[inline(always)]
319    pub fn sof_irq(&mut self) -> SOF_IRQ_W {
320        SOF_IRQ_W { w: self }
321    }
322    #[doc = "Writes raw bits to the register."]
323    #[inline(always)]
324    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
325        self.0.bits(bits);
326        self
327    }
328}
329#[doc = "USB Interrupt Status 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 [usbsts](index.html) module"]
330pub struct USBSTS_SPEC;
331impl crate::RegisterSpec for USBSTS_SPEC {
332    type Ux = u32;
333}
334#[doc = "`read()` method returns [usbsts::R](R) reader structure"]
335impl crate::Readable for USBSTS_SPEC {
336    type Reader = R;
337}
338#[doc = "`write(|w| ..)` method takes [usbsts::W](W) writer structure"]
339impl crate::Writable for USBSTS_SPEC {
340    type Writer = W;
341}
342#[doc = "`reset()` method sets USBSTS to value 0"]
343impl crate::Resettable for USBSTS_SPEC {
344    #[inline(always)]
345    fn reset_value() -> Self::Ux {
346        0
347    }
348}
lpc55_pac/usbhsh/usbsts.rs

lpc55_pac/usbhsh/
usbsts.rs
