cyt4dn_b 0.0.1

Peripheral access crate for cyt4dn_b T2G family
Documentation 
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

#[doc = "Register `STATUS` reader"]
pub struct R(crate::R<STATUS_SPEC>);
impl core::ops::Deref for R {
    type Target = crate::R<STATUS_SPEC>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
impl From<crate::R<STATUS_SPEC>> for R {
    #[inline(always)]
    fn from(reader: crate::R<STATUS_SPEC>) -> Self {
        R(reader)
    }
}
#[doc = "Field `P` reader - Active channel, user/privileged access control: '0': user mode. '1': privileged mode."]
pub type P_R = crate::BitReader<bool>;
#[doc = "Field `NS` reader - Active channel, secure/non-secure access control: '0': secure. '1': non-secure."]
pub type NS_R = crate::BitReader<bool>;
#[doc = "Field `B` reader - Active channel, non-bufferable/bufferable access control: '0': non-bufferable '1': bufferable."]
pub type B_R = crate::BitReader<bool>;
#[doc = "Field `PC` reader - Active channel protection context."]
pub type PC_R = crate::FieldReader<u8, u8>;
#[doc = "Field `PRIO` reader - Active channel priority."]
pub type PRIO_R = crate::FieldReader<u8, u8>;
#[doc = "Field `PREEMPTABLE` reader - Active channel preemptable."]
pub type PREEMPTABLE_R = crate::BitReader<bool>;
#[doc = "Field `CH_IDX` reader - Active channel index."]
pub type CH_IDX_R = crate::FieldReader<u16, u16>;
#[doc = "Field `STATE` reader - State of the DW controller. '0': Default/inactive state. '1': Loading descriptor. '2': Loading data element from source location. '3': Storing data element to destination location. '4': CRC functionality (only used for CRC transfer descriptor type). '5': Update of active control information (e.g. source and destination addresses) and wait for trigger de-activation. '6': Error."]
pub type STATE_R = crate::FieldReader<u8, u8>;
#[doc = "Field `ACTIVE` reader - Active channel present: '0': No. '1': Yes."]
pub type ACTIVE_R = crate::BitReader<bool>;
impl R {
    #[doc = "Bit 0 - Active channel, user/privileged access control: '0': user mode. '1': privileged mode."]
    #[inline(always)]
    pub fn p(&self) -> P_R {
        P_R::new((self.bits & 1) != 0)
    }
    #[doc = "Bit 1 - Active channel, secure/non-secure access control: '0': secure. '1': non-secure."]
    #[inline(always)]
    pub fn ns(&self) -> NS_R {
        NS_R::new(((self.bits >> 1) & 1) != 0)
    }
    #[doc = "Bit 2 - Active channel, non-bufferable/bufferable access control: '0': non-bufferable '1': bufferable."]
    #[inline(always)]
    pub fn b(&self) -> B_R {
        B_R::new(((self.bits >> 2) & 1) != 0)
    }
    #[doc = "Bits 4:7 - Active channel protection context."]
    #[inline(always)]
    pub fn pc(&self) -> PC_R {
        PC_R::new(((self.bits >> 4) & 0x0f) as u8)
    }
    #[doc = "Bits 8:9 - Active channel priority."]
    #[inline(always)]
    pub fn prio(&self) -> PRIO_R {
        PRIO_R::new(((self.bits >> 8) & 3) as u8)
    }
    #[doc = "Bit 11 - Active channel preemptable."]
    #[inline(always)]
    pub fn preemptable(&self) -> PREEMPTABLE_R {
        PREEMPTABLE_R::new(((self.bits >> 11) & 1) != 0)
    }
    #[doc = "Bits 16:24 - Active channel index."]
    #[inline(always)]
    pub fn ch_idx(&self) -> CH_IDX_R {
        CH_IDX_R::new(((self.bits >> 16) & 0x01ff) as u16)
    }
    #[doc = "Bits 28:30 - State of the DW controller. '0': Default/inactive state. '1': Loading descriptor. '2': Loading data element from source location. '3': Storing data element to destination location. '4': CRC functionality (only used for CRC transfer descriptor type). '5': Update of active control information (e.g. source and destination addresses) and wait for trigger de-activation. '6': Error."]
    #[inline(always)]
    pub fn state(&self) -> STATE_R {
        STATE_R::new(((self.bits >> 28) & 7) as u8)
    }
    #[doc = "Bit 31 - Active channel present: '0': No. '1': Yes."]
    #[inline(always)]
    pub fn active(&self) -> ACTIVE_R {
        ACTIVE_R::new(((self.bits >> 31) & 1) != 0)
    }
}
#[doc = "Status\n\nThis register you can [`read`](crate::generic::Reg::read). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [status](index.html) module"]
pub struct STATUS_SPEC;
impl crate::RegisterSpec for STATUS_SPEC {
    type Ux = u32;
}
#[doc = "`read()` method returns [status::R](R) reader structure"]
impl crate::Readable for STATUS_SPEC {
    type Reader = R;
}
#[doc = "`reset()` method sets STATUS to value 0"]
impl crate::Resettable for STATUS_SPEC {
    const RESET_VALUE: Self::Ux = 0;
}