1#[doc = "Register `SPDCR` reader"]
2pub struct R(crate::R<SPDCR_SPEC>);
3impl core::ops::Deref for R {
4 type Target = crate::R<SPDCR_SPEC>;
5 #[inline(always)]
6 fn deref(&self) -> &Self::Target {
7 &self.0
8 }
9}
10impl From<crate::R<SPDCR_SPEC>> for R {
11 #[inline(always)]
12 fn from(reader: crate::R<SPDCR_SPEC>) -> Self {
13 R(reader)
14 }
15}
16#[doc = "Register `SPDCR` writer"]
17pub struct W(crate::W<SPDCR_SPEC>);
18impl core::ops::Deref for W {
19 type Target = crate::W<SPDCR_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<SPDCR_SPEC>> for W {
32 #[inline(always)]
33 fn from(writer: crate::W<SPDCR_SPEC>) -> Self {
34 W(writer)
35 }
36}
37#[doc = "Field `SPRDTD` reader - SPI Receive/Transmit Data Selection"]
38pub type SPRDTD_R = crate::BitReader<SPRDTD_A>;
39#[doc = "SPI Receive/Transmit Data Selection\n\nValue on reset: 0"]
40#[derive(Clone, Copy, Debug, PartialEq, Eq)]
41pub enum SPRDTD_A {
42 #[doc = "0: SPDR values are read from the receive buffer"]
43 _0 = 0,
44 #[doc = "1: SPDR values are read from the transmit buffer (but only if the transmit buffer is empty)"]
45 _1 = 1,
46}
47impl From<SPRDTD_A> for bool {
48 #[inline(always)]
49 fn from(variant: SPRDTD_A) -> Self {
50 variant as u8 != 0
51 }
52}
53impl SPRDTD_R {
54 #[doc = "Get enumerated values variant"]
55 #[inline(always)]
56 pub fn variant(&self) -> SPRDTD_A {
57 match self.bits {
58 false => SPRDTD_A::_0,
59 true => SPRDTD_A::_1,
60 }
61 }
62 #[doc = "Checks if the value of the field is `_0`"]
63 #[inline(always)]
64 pub fn is_0(&self) -> bool {
65 *self == SPRDTD_A::_0
66 }
67 #[doc = "Checks if the value of the field is `_1`"]
68 #[inline(always)]
69 pub fn is_1(&self) -> bool {
70 *self == SPRDTD_A::_1
71 }
72}
73#[doc = "Field `SPRDTD` writer - SPI Receive/Transmit Data Selection"]
74pub type SPRDTD_W<'a, const O: u8> = crate::BitWriter<'a, u8, SPDCR_SPEC, SPRDTD_A, O>;
75impl<'a, const O: u8> SPRDTD_W<'a, O> {
76 #[doc = "SPDR values are read from the receive buffer"]
77 #[inline(always)]
78 pub fn _0(self) -> &'a mut W {
79 self.variant(SPRDTD_A::_0)
80 }
81 #[doc = "SPDR values are read from the transmit buffer (but only if the transmit buffer is empty)"]
82 #[inline(always)]
83 pub fn _1(self) -> &'a mut W {
84 self.variant(SPRDTD_A::_1)
85 }
86}
87#[doc = "Field `SPLW` reader - SPI Word Access/Halfword Access Specification"]
88pub type SPLW_R = crate::BitReader<SPLW_A>;
89#[doc = "SPI Word Access/Halfword Access Specification\n\nValue on reset: 0"]
90#[derive(Clone, Copy, Debug, PartialEq, Eq)]
91pub enum SPLW_A {
92 #[doc = "0: Set SPDR_HA to valid for halfword access"]
93 _0 = 0,
94 #[doc = "1: Set SPDR to valid for word access."]
95 _1 = 1,
96}
97impl From<SPLW_A> for bool {
98 #[inline(always)]
99 fn from(variant: SPLW_A) -> Self {
100 variant as u8 != 0
101 }
102}
103impl SPLW_R {
104 #[doc = "Get enumerated values variant"]
105 #[inline(always)]
106 pub fn variant(&self) -> SPLW_A {
107 match self.bits {
108 false => SPLW_A::_0,
109 true => SPLW_A::_1,
110 }
111 }
112 #[doc = "Checks if the value of the field is `_0`"]
113 #[inline(always)]
114 pub fn is_0(&self) -> bool {
115 *self == SPLW_A::_0
116 }
117 #[doc = "Checks if the value of the field is `_1`"]
118 #[inline(always)]
119 pub fn is_1(&self) -> bool {
120 *self == SPLW_A::_1
121 }
122}
123#[doc = "Field `SPLW` writer - SPI Word Access/Halfword Access Specification"]
124pub type SPLW_W<'a, const O: u8> = crate::BitWriter<'a, u8, SPDCR_SPEC, SPLW_A, O>;
125impl<'a, const O: u8> SPLW_W<'a, O> {
126 #[doc = "Set SPDR_HA to valid for halfword access"]
127 #[inline(always)]
128 pub fn _0(self) -> &'a mut W {
129 self.variant(SPLW_A::_0)
130 }
131 #[doc = "Set SPDR to valid for word access."]
132 #[inline(always)]
133 pub fn _1(self) -> &'a mut W {
134 self.variant(SPLW_A::_1)
135 }
136}
137impl R {
138 #[doc = "Bit 4 - SPI Receive/Transmit Data Selection"]
139 #[inline(always)]
140 pub fn sprdtd(&self) -> SPRDTD_R {
141 SPRDTD_R::new(((self.bits >> 4) & 1) != 0)
142 }
143 #[doc = "Bit 5 - SPI Word Access/Halfword Access Specification"]
144 #[inline(always)]
145 pub fn splw(&self) -> SPLW_R {
146 SPLW_R::new(((self.bits >> 5) & 1) != 0)
147 }
148}
149impl W {
150 #[doc = "Bit 4 - SPI Receive/Transmit Data Selection"]
151 #[inline(always)]
152 #[must_use]
153 pub fn sprdtd(&mut self) -> SPRDTD_W<4> {
154 SPRDTD_W::new(self)
155 }
156 #[doc = "Bit 5 - SPI Word Access/Halfword Access Specification"]
157 #[inline(always)]
158 #[must_use]
159 pub fn splw(&mut self) -> SPLW_W<5> {
160 SPLW_W::new(self)
161 }
162 #[doc = "Writes raw bits to the register."]
163 #[inline(always)]
164 pub unsafe fn bits(&mut self, bits: u8) -> &mut Self {
165 self.0.bits(bits);
166 self
167 }
168}
169#[doc = "SPI Data 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 [spdcr](index.html) module"]
170pub struct SPDCR_SPEC;
171impl crate::RegisterSpec for SPDCR_SPEC {
172 type Ux = u8;
173}
174#[doc = "`read()` method returns [spdcr::R](R) reader structure"]
175impl crate::Readable for SPDCR_SPEC {
176 type Reader = R;
177}
178#[doc = "`write(|w| ..)` method takes [spdcr::W](W) writer structure"]
179impl crate::Writable for SPDCR_SPEC {
180 type Writer = W;
181 const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
182 const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
183}
184#[doc = "`reset()` method sets SPDCR to value 0"]
185impl crate::Resettable for SPDCR_SPEC {
186 const RESET_VALUE: Self::Ux = 0;
187}