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

#[doc = "Register `MODE` reader"]
pub type R = crate::R<MODE_SPEC>;
#[doc = "Register `MODE` writer"]
pub type W = crate::W<MODE_SPEC>;
#[doc = "Field `RESET_MODE` reader - 1: reset, detection of a set reset mode bit results in aborting the current transmission/reception of a message and entering the reset mode. 0: normal, on the '1-to-0' transition of the reset mode bit, the TWAI controller returns to the operating mode."]
pub type RESET_MODE_R = crate::BitReader;
#[doc = "Field `RESET_MODE` writer - 1: reset, detection of a set reset mode bit results in aborting the current transmission/reception of a message and entering the reset mode. 0: normal, on the '1-to-0' transition of the reset mode bit, the TWAI controller returns to the operating mode."]
pub type RESET_MODE_W<'a, REG, const O: u8> = crate::BitWriter<'a, REG, O>;
#[doc = "Field `LISTEN_ONLY_MODE` reader - 1: listen only, in this mode the TWAI controller would give no acknowledge to the TWAI-bus, even if a message is received successfully. The error counters are stopped at the current value. 0: normal."]
pub type LISTEN_ONLY_MODE_R = crate::BitReader;
#[doc = "Field `LISTEN_ONLY_MODE` writer - 1: listen only, in this mode the TWAI controller would give no acknowledge to the TWAI-bus, even if a message is received successfully. The error counters are stopped at the current value. 0: normal."]
pub type LISTEN_ONLY_MODE_W<'a, REG, const O: u8> = crate::BitWriter<'a, REG, O>;
#[doc = "Field `SELF_TEST_MODE` reader - 1: self test, in this mode a full node test is possible without any other active node on the bus using the self reception request command. The TWAI controller will perform a successful transmission, even if there is no acknowledge received. 0: normal, an acknowledge is required for successful transmission."]
pub type SELF_TEST_MODE_R = crate::BitReader;
#[doc = "Field `SELF_TEST_MODE` writer - 1: self test, in this mode a full node test is possible without any other active node on the bus using the self reception request command. The TWAI controller will perform a successful transmission, even if there is no acknowledge received. 0: normal, an acknowledge is required for successful transmission."]
pub type SELF_TEST_MODE_W<'a, REG, const O: u8> = crate::BitWriter<'a, REG, O>;
#[doc = "Field `RX_FILTER_MODE` reader - 1:single, the single acceptance filter option is enabled (one filter with the length of 32 bit is active). 0:dual, the dual acceptance filter option is enabled (two filters, each with the length of 16 bit are active)."]
pub type RX_FILTER_MODE_R = crate::BitReader;
#[doc = "Field `RX_FILTER_MODE` writer - 1:single, the single acceptance filter option is enabled (one filter with the length of 32 bit is active). 0:dual, the dual acceptance filter option is enabled (two filters, each with the length of 16 bit are active)."]
pub type RX_FILTER_MODE_W<'a, REG, const O: u8> = crate::BitWriter<'a, REG, O>;
impl R {
    #[doc = "Bit 0 - 1: reset, detection of a set reset mode bit results in aborting the current transmission/reception of a message and entering the reset mode. 0: normal, on the '1-to-0' transition of the reset mode bit, the TWAI controller returns to the operating mode."]
    #[inline(always)]
    pub fn reset_mode(&self) -> RESET_MODE_R {
        RESET_MODE_R::new((self.bits & 1) != 0)
    }
    #[doc = "Bit 1 - 1: listen only, in this mode the TWAI controller would give no acknowledge to the TWAI-bus, even if a message is received successfully. The error counters are stopped at the current value. 0: normal."]
    #[inline(always)]
    pub fn listen_only_mode(&self) -> LISTEN_ONLY_MODE_R {
        LISTEN_ONLY_MODE_R::new(((self.bits >> 1) & 1) != 0)
    }
    #[doc = "Bit 2 - 1: self test, in this mode a full node test is possible without any other active node on the bus using the self reception request command. The TWAI controller will perform a successful transmission, even if there is no acknowledge received. 0: normal, an acknowledge is required for successful transmission."]
    #[inline(always)]
    pub fn self_test_mode(&self) -> SELF_TEST_MODE_R {
        SELF_TEST_MODE_R::new(((self.bits >> 2) & 1) != 0)
    }
    #[doc = "Bit 3 - 1:single, the single acceptance filter option is enabled (one filter with the length of 32 bit is active). 0:dual, the dual acceptance filter option is enabled (two filters, each with the length of 16 bit are active)."]
    #[inline(always)]
    pub fn rx_filter_mode(&self) -> RX_FILTER_MODE_R {
        RX_FILTER_MODE_R::new(((self.bits >> 3) & 1) != 0)
    }
}
#[cfg(feature = "impl-register-debug")]
impl core::fmt::Debug for R {
    fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
        f.debug_struct("MODE")
            .field("reset_mode", &format_args!("{}", self.reset_mode().bit()))
            .field(
                "listen_only_mode",
                &format_args!("{}", self.listen_only_mode().bit()),
            )
            .field(
                "self_test_mode",
                &format_args!("{}", self.self_test_mode().bit()),
            )
            .field(
                "rx_filter_mode",
                &format_args!("{}", self.rx_filter_mode().bit()),
            )
            .finish()
    }
}
#[cfg(feature = "impl-register-debug")]
impl core::fmt::Debug for crate::generic::Reg<MODE_SPEC> {
    fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
        self.read().fmt(f)
    }
}
impl W {
    #[doc = "Bit 0 - 1: reset, detection of a set reset mode bit results in aborting the current transmission/reception of a message and entering the reset mode. 0: normal, on the '1-to-0' transition of the reset mode bit, the TWAI controller returns to the operating mode."]
    #[inline(always)]
    #[must_use]
    pub fn reset_mode(&mut self) -> RESET_MODE_W<MODE_SPEC, 0> {
        RESET_MODE_W::new(self)
    }
    #[doc = "Bit 1 - 1: listen only, in this mode the TWAI controller would give no acknowledge to the TWAI-bus, even if a message is received successfully. The error counters are stopped at the current value. 0: normal."]
    #[inline(always)]
    #[must_use]
    pub fn listen_only_mode(&mut self) -> LISTEN_ONLY_MODE_W<MODE_SPEC, 1> {
        LISTEN_ONLY_MODE_W::new(self)
    }
    #[doc = "Bit 2 - 1: self test, in this mode a full node test is possible without any other active node on the bus using the self reception request command. The TWAI controller will perform a successful transmission, even if there is no acknowledge received. 0: normal, an acknowledge is required for successful transmission."]
    #[inline(always)]
    #[must_use]
    pub fn self_test_mode(&mut self) -> SELF_TEST_MODE_W<MODE_SPEC, 2> {
        SELF_TEST_MODE_W::new(self)
    }
    #[doc = "Bit 3 - 1:single, the single acceptance filter option is enabled (one filter with the length of 32 bit is active). 0:dual, the dual acceptance filter option is enabled (two filters, each with the length of 16 bit are active)."]
    #[inline(always)]
    #[must_use]
    pub fn rx_filter_mode(&mut self) -> RX_FILTER_MODE_W<MODE_SPEC, 3> {
        RX_FILTER_MODE_W::new(self)
    }
    #[doc = "Writes raw bits to the register."]
    #[inline(always)]
    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
        self.bits = bits;
        self
    }
}
#[doc = "TWAI mode register.\n\nYou can [`read`](crate::generic::Reg::read) this register and get [`mode::R`](R).  You can [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`write_with_zero`](crate::generic::Reg::write_with_zero) this register using [`mode::W`](W). You can also [`modify`](crate::generic::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
pub struct MODE_SPEC;
impl crate::RegisterSpec for MODE_SPEC {
    type Ux = u32;
}
#[doc = "`read()` method returns [`mode::R`](R) reader structure"]
impl crate::Readable for MODE_SPEC {}
#[doc = "`write(|w| ..)` method takes [`mode::W`](W) writer structure"]
impl crate::Writable for MODE_SPEC {
    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
}
#[doc = "`reset()` method sets MODE to value 0x01"]
impl crate::Resettable for MODE_SPEC {
    const RESET_VALUE: Self::Ux = 0x01;
}