v853_pac/uart/
mcr.rs

1#[doc = "Register `mcr` reader"]
2pub struct R(crate::R<MCR_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<MCR_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<MCR_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<MCR_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `mcr` writer"]
17pub struct W(crate::W<MCR_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<MCR_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<MCR_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<MCR_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "UART Function: Select IrDA or RS485\n\nValue on reset: 0"]
38#[derive(Clone, Copy, Debug, PartialEq)]
39#[repr(u8)]
40pub enum FUNCTION_A {
41    #[doc = "0: `0`"]
42    UART = 0,
43    #[doc = "1: `1`"]
44    IR_DA_SIR = 1,
45    #[doc = "2: `10`"]
46    RS485 = 2,
47}
48impl From<FUNCTION_A> for u8 {
49    #[inline(always)]
50    fn from(variant: FUNCTION_A) -> Self {
51        variant as _
52    }
53}
54#[doc = "Field `function` reader - UART Function: Select IrDA or RS485"]
55pub type FUNCTION_R = crate::FieldReader<u8, FUNCTION_A>;
56impl FUNCTION_R {
57    #[doc = "Get enumerated values variant"]
58    #[inline(always)]
59    pub fn variant(&self) -> FUNCTION_A {
60        match self.bits {
61            0 => FUNCTION_A::UART,
62            1 => FUNCTION_A::IR_DA_SIR,
63            2 => FUNCTION_A::RS485,
64            _ => unreachable!(),
65        }
66    }
67    #[doc = "Checks if the value of the field is `UART`"]
68    #[inline(always)]
69    pub fn is_uart(&self) -> bool {
70        *self == FUNCTION_A::UART
71    }
72    #[doc = "Checks if the value of the field is `IR_DA_SIR`"]
73    #[inline(always)]
74    pub fn is_ir_da_sir(&self) -> bool {
75        *self == FUNCTION_A::IR_DA_SIR
76    }
77    #[doc = "Checks if the value of the field is `RS485`"]
78    #[inline(always)]
79    pub fn is_rs485(&self) -> bool {
80        *self == FUNCTION_A::RS485
81    }
82}
83#[doc = "Field `function` writer - UART Function: Select IrDA or RS485"]
84pub type FUNCTION_W<'a, const O: u8> = crate::FieldWriter<'a, u32, MCR_SPEC, u8, FUNCTION_A, 2, O>;
85impl<'a, const O: u8> FUNCTION_W<'a, O> {
86    #[doc = "`0`"]
87    #[inline(always)]
88    pub fn uart(self) -> &'a mut W {
89        self.variant(FUNCTION_A::UART)
90    }
91    #[doc = "`1`"]
92    #[inline(always)]
93    pub fn ir_da_sir(self) -> &'a mut W {
94        self.variant(FUNCTION_A::IR_DA_SIR)
95    }
96    #[doc = "`10`"]
97    #[inline(always)]
98    pub fn rs485(self) -> &'a mut W {
99        self.variant(FUNCTION_A::RS485)
100    }
101}
102#[doc = "Auto Flow Control Enable\n\nValue on reset: 0"]
103#[derive(Clone, Copy, Debug, PartialEq)]
104pub enum AFCE_A {
105    #[doc = "0: `0`"]
106    DISABLED = 0,
107    #[doc = "1: `1`"]
108    ENABLED = 1,
109}
110impl From<AFCE_A> for bool {
111    #[inline(always)]
112    fn from(variant: AFCE_A) -> Self {
113        variant as u8 != 0
114    }
115}
116#[doc = "Field `afce` reader - Auto Flow Control Enable"]
117pub type AFCE_R = crate::BitReader<AFCE_A>;
118impl AFCE_R {
119    #[doc = "Get enumerated values variant"]
120    #[inline(always)]
121    pub fn variant(&self) -> AFCE_A {
122        match self.bits {
123            false => AFCE_A::DISABLED,
124            true => AFCE_A::ENABLED,
125        }
126    }
127    #[doc = "Checks if the value of the field is `DISABLED`"]
128    #[inline(always)]
129    pub fn is_disabled(&self) -> bool {
130        *self == AFCE_A::DISABLED
131    }
132    #[doc = "Checks if the value of the field is `ENABLED`"]
133    #[inline(always)]
134    pub fn is_enabled(&self) -> bool {
135        *self == AFCE_A::ENABLED
136    }
137}
138#[doc = "Field `afce` writer - Auto Flow Control Enable"]
139pub type AFCE_W<'a, const O: u8> = crate::BitWriter<'a, u32, MCR_SPEC, AFCE_A, O>;
140impl<'a, const O: u8> AFCE_W<'a, O> {
141    #[doc = "`0`"]
142    #[inline(always)]
143    pub fn disabled(self) -> &'a mut W {
144        self.variant(AFCE_A::DISABLED)
145    }
146    #[doc = "`1`"]
147    #[inline(always)]
148    pub fn enabled(self) -> &'a mut W {
149        self.variant(AFCE_A::ENABLED)
150    }
151}
152#[doc = "Loop Back Mode\n\nValue on reset: 0"]
153#[derive(Clone, Copy, Debug, PartialEq)]
154pub enum LOOP_A {
155    #[doc = "0: `0`"]
156    NORMAL = 0,
157    #[doc = "1: `1`"]
158    LOOP_BACK = 1,
159}
160impl From<LOOP_A> for bool {
161    #[inline(always)]
162    fn from(variant: LOOP_A) -> Self {
163        variant as u8 != 0
164    }
165}
166#[doc = "Field `loop` reader - Loop Back Mode"]
167pub type LOOP_R = crate::BitReader<LOOP_A>;
168impl LOOP_R {
169    #[doc = "Get enumerated values variant"]
170    #[inline(always)]
171    pub fn variant(&self) -> LOOP_A {
172        match self.bits {
173            false => LOOP_A::NORMAL,
174            true => LOOP_A::LOOP_BACK,
175        }
176    }
177    #[doc = "Checks if the value of the field is `NORMAL`"]
178    #[inline(always)]
179    pub fn is_normal(&self) -> bool {
180        *self == LOOP_A::NORMAL
181    }
182    #[doc = "Checks if the value of the field is `LOOP_BACK`"]
183    #[inline(always)]
184    pub fn is_loop_back(&self) -> bool {
185        *self == LOOP_A::LOOP_BACK
186    }
187}
188#[doc = "Field `loop` writer - Loop Back Mode"]
189pub type LOOP_W<'a, const O: u8> = crate::BitWriter<'a, u32, MCR_SPEC, LOOP_A, O>;
190impl<'a, const O: u8> LOOP_W<'a, O> {
191    #[doc = "`0`"]
192    #[inline(always)]
193    pub fn normal(self) -> &'a mut W {
194        self.variant(LOOP_A::NORMAL)
195    }
196    #[doc = "`1`"]
197    #[inline(always)]
198    pub fn loop_back(self) -> &'a mut W {
199        self.variant(LOOP_A::LOOP_BACK)
200    }
201}
202#[doc = "Request to Send\n\nValue on reset: 0"]
203#[derive(Clone, Copy, Debug, PartialEq)]
204pub enum RTS_A {
205    #[doc = "0: `0`"]
206    DEASSERTED = 0,
207    #[doc = "1: `1`"]
208    ASSERTED = 1,
209}
210impl From<RTS_A> for bool {
211    #[inline(always)]
212    fn from(variant: RTS_A) -> Self {
213        variant as u8 != 0
214    }
215}
216#[doc = "Field `rts` reader - Request to Send"]
217pub type RTS_R = crate::BitReader<RTS_A>;
218impl RTS_R {
219    #[doc = "Get enumerated values variant"]
220    #[inline(always)]
221    pub fn variant(&self) -> RTS_A {
222        match self.bits {
223            false => RTS_A::DEASSERTED,
224            true => RTS_A::ASSERTED,
225        }
226    }
227    #[doc = "Checks if the value of the field is `DEASSERTED`"]
228    #[inline(always)]
229    pub fn is_deasserted(&self) -> bool {
230        *self == RTS_A::DEASSERTED
231    }
232    #[doc = "Checks if the value of the field is `ASSERTED`"]
233    #[inline(always)]
234    pub fn is_asserted(&self) -> bool {
235        *self == RTS_A::ASSERTED
236    }
237}
238#[doc = "Field `rts` writer - Request to Send"]
239pub type RTS_W<'a, const O: u8> = crate::BitWriter<'a, u32, MCR_SPEC, RTS_A, O>;
240impl<'a, const O: u8> RTS_W<'a, O> {
241    #[doc = "`0`"]
242    #[inline(always)]
243    pub fn deasserted(self) -> &'a mut W {
244        self.variant(RTS_A::DEASSERTED)
245    }
246    #[doc = "`1`"]
247    #[inline(always)]
248    pub fn asserted(self) -> &'a mut W {
249        self.variant(RTS_A::ASSERTED)
250    }
251}
252#[doc = "Data Terminal Ready\n\nValue on reset: 0"]
253#[derive(Clone, Copy, Debug, PartialEq)]
254pub enum DTR_A {
255    #[doc = "0: `0`"]
256    DEASSERTED = 0,
257    #[doc = "1: `1`"]
258    ASSERTED = 1,
259}
260impl From<DTR_A> for bool {
261    #[inline(always)]
262    fn from(variant: DTR_A) -> Self {
263        variant as u8 != 0
264    }
265}
266#[doc = "Field `dtr` reader - Data Terminal Ready"]
267pub type DTR_R = crate::BitReader<DTR_A>;
268impl DTR_R {
269    #[doc = "Get enumerated values variant"]
270    #[inline(always)]
271    pub fn variant(&self) -> DTR_A {
272        match self.bits {
273            false => DTR_A::DEASSERTED,
274            true => DTR_A::ASSERTED,
275        }
276    }
277    #[doc = "Checks if the value of the field is `DEASSERTED`"]
278    #[inline(always)]
279    pub fn is_deasserted(&self) -> bool {
280        *self == DTR_A::DEASSERTED
281    }
282    #[doc = "Checks if the value of the field is `ASSERTED`"]
283    #[inline(always)]
284    pub fn is_asserted(&self) -> bool {
285        *self == DTR_A::ASSERTED
286    }
287}
288#[doc = "Field `dtr` writer - Data Terminal Ready"]
289pub type DTR_W<'a, const O: u8> = crate::BitWriter<'a, u32, MCR_SPEC, DTR_A, O>;
290impl<'a, const O: u8> DTR_W<'a, O> {
291    #[doc = "`0`"]
292    #[inline(always)]
293    pub fn deasserted(self) -> &'a mut W {
294        self.variant(DTR_A::DEASSERTED)
295    }
296    #[doc = "`1`"]
297    #[inline(always)]
298    pub fn asserted(self) -> &'a mut W {
299        self.variant(DTR_A::ASSERTED)
300    }
301}
302impl R {
303    #[doc = "Bits 6:7 - UART Function: Select IrDA or RS485"]
304    #[inline(always)]
305    pub fn function(&self) -> FUNCTION_R {
306        FUNCTION_R::new(((self.bits >> 6) & 3) as u8)
307    }
308    #[doc = "Bit 5 - Auto Flow Control Enable"]
309    #[inline(always)]
310    pub fn afce(&self) -> AFCE_R {
311        AFCE_R::new(((self.bits >> 5) & 1) != 0)
312    }
313    #[doc = "Bit 4 - Loop Back Mode"]
314    #[inline(always)]
315    pub fn loop_(&self) -> LOOP_R {
316        LOOP_R::new(((self.bits >> 4) & 1) != 0)
317    }
318    #[doc = "Bit 1 - Request to Send"]
319    #[inline(always)]
320    pub fn rts(&self) -> RTS_R {
321        RTS_R::new(((self.bits >> 1) & 1) != 0)
322    }
323    #[doc = "Bit 0 - Data Terminal Ready"]
324    #[inline(always)]
325    pub fn dtr(&self) -> DTR_R {
326        DTR_R::new((self.bits & 1) != 0)
327    }
328}
329impl W {
330    #[doc = "Bits 6:7 - UART Function: Select IrDA or RS485"]
331    #[inline(always)]
332    pub fn function(&mut self) -> FUNCTION_W<6> {
333        FUNCTION_W::new(self)
334    }
335    #[doc = "Bit 5 - Auto Flow Control Enable"]
336    #[inline(always)]
337    pub fn afce(&mut self) -> AFCE_W<5> {
338        AFCE_W::new(self)
339    }
340    #[doc = "Bit 4 - Loop Back Mode"]
341    #[inline(always)]
342    pub fn loop_(&mut self) -> LOOP_W<4> {
343        LOOP_W::new(self)
344    }
345    #[doc = "Bit 1 - Request to Send"]
346    #[inline(always)]
347    pub fn rts(&mut self) -> RTS_W<1> {
348        RTS_W::new(self)
349    }
350    #[doc = "Bit 0 - Data Terminal Ready"]
351    #[inline(always)]
352    pub fn dtr(&mut self) -> DTR_W<0> {
353        DTR_W::new(self)
354    }
355    #[doc = "Writes raw bits to the register."]
356    #[inline(always)]
357    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
358        self.0.bits(bits);
359        self
360    }
361}
362#[doc = "UART Modem 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 [mcr](index.html) module"]
363pub struct MCR_SPEC;
364impl crate::RegisterSpec for MCR_SPEC {
365    type Ux = u32;
366}
367#[doc = "`read()` method returns [mcr::R](R) reader structure"]
368impl crate::Readable for MCR_SPEC {
369    type Reader = R;
370}
371#[doc = "`write(|w| ..)` method takes [mcr::W](W) writer structure"]
372impl crate::Writable for MCR_SPEC {
373    type Writer = W;
374}
375#[doc = "`reset()` method sets mcr to value 0"]
376impl crate::Resettable for MCR_SPEC {
377    #[inline(always)]
378    fn reset_value() -> Self::Ux {
379        0
380    }
381}
v853_pac/uart/mcr.rs

v853_pac/uart/
mcr.rs
