avr_device/devices/atmega4809/twi0/
saddrmask.rs1#[doc = "Register `SADDRMASK` reader"]
2pub struct R(crate::R<SADDRMASK_SPEC>);
3impl core::ops::Deref for R {
4 type Target = crate::R<SADDRMASK_SPEC>;
5 #[inline(always)]
6 fn deref(&self) -> &Self::Target {
7 &self.0
8 }
9}
10impl From<crate::R<SADDRMASK_SPEC>> for R {
11 #[inline(always)]
12 fn from(reader: crate::R<SADDRMASK_SPEC>) -> Self {
13 R(reader)
14 }
15}
16#[doc = "Register `SADDRMASK` writer"]
17pub struct W(crate::W<SADDRMASK_SPEC>);
18impl core::ops::Deref for W {
19 type Target = crate::W<SADDRMASK_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<SADDRMASK_SPEC>> for W {
32 #[inline(always)]
33 fn from(writer: crate::W<SADDRMASK_SPEC>) -> Self {
34 W(writer)
35 }
36}
37#[doc = "Field `ADDREN` reader - Address Enable"]
38pub type ADDREN_R = crate::BitReader<bool>;
39#[doc = "Field `ADDREN` writer - Address Enable"]
40pub type ADDREN_W<'a, const O: u8> = crate::BitWriter<'a, u8, SADDRMASK_SPEC, bool, O>;
41#[doc = "Field `ADDRMASK` reader - Address Mask"]
42pub type ADDRMASK_R = crate::FieldReader<u8, u8>;
43#[doc = "Field `ADDRMASK` writer - Address Mask"]
44pub type ADDRMASK_W<'a, const O: u8> = crate::FieldWriterSafe<'a, u8, SADDRMASK_SPEC, u8, u8, 7, O>;
45impl R {
46 #[doc = "Bit 0 - Address Enable"]
47 #[inline(always)]
48 pub fn addren(&self) -> ADDREN_R {
49 ADDREN_R::new((self.bits & 1) != 0)
50 }
51 #[doc = "Bits 1:7 - Address Mask"]
52 #[inline(always)]
53 pub fn addrmask(&self) -> ADDRMASK_R {
54 ADDRMASK_R::new((self.bits >> 1) & 0x7f)
55 }
56}
57impl W {
58 #[doc = "Bit 0 - Address Enable"]
59 #[inline(always)]
60 #[must_use]
61 pub fn addren(&mut self) -> ADDREN_W<0> {
62 ADDREN_W::new(self)
63 }
64 #[doc = "Bits 1:7 - Address Mask"]
65 #[inline(always)]
66 #[must_use]
67 pub fn addrmask(&mut self) -> ADDRMASK_W<1> {
68 ADDRMASK_W::new(self)
69 }
70 #[doc = "Writes raw bits to the register."]
71 #[inline(always)]
72 pub unsafe fn bits(&mut self, bits: u8) -> &mut Self {
73 self.0.bits(bits);
74 self
75 }
76}
77#[doc = "Slave Address Mask\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 [saddrmask](index.html) module"]
78pub struct SADDRMASK_SPEC;
79impl crate::RegisterSpec for SADDRMASK_SPEC {
80 type Ux = u8;
81}
82#[doc = "`read()` method returns [saddrmask::R](R) reader structure"]
83impl crate::Readable for SADDRMASK_SPEC {
84 type Reader = R;
85}
86#[doc = "`write(|w| ..)` method takes [saddrmask::W](W) writer structure"]
87impl crate::Writable for SADDRMASK_SPEC {
88 type Writer = W;
89 const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
90 const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
91}
92#[doc = "`reset()` method sets SADDRMASK to value 0"]
93impl crate::Resettable for SADDRMASK_SPEC {
94 const RESET_VALUE: Self::Ux = 0;
95}