stm32f1_staging/stm32f100/rcc/
ahbenr.rs

1///Register `AHBENR` reader
2pub type R = crate::R<AHBENRrs>;
3///Register `AHBENR` writer
4pub type W = crate::W<AHBENRrs>;
5/**DMA1 clock enable
6
7Value on reset: 0*/
8#[cfg_attr(feature = "defmt", derive(defmt::Format))]
9#[derive(Clone, Copy, Debug, PartialEq, Eq)]
10pub enum DMA1EN {
11    ///0: The selected clock is disabled
12    Disabled = 0,
13    ///1: The selected clock is enabled
14    Enabled = 1,
15}
16impl From<DMA1EN> for bool {
17    #[inline(always)]
18    fn from(variant: DMA1EN) -> Self {
19        variant as u8 != 0
20    }
21}
22///Field `DMA1EN` reader - DMA1 clock enable
23pub type DMA1EN_R = crate::BitReader<DMA1EN>;
24impl DMA1EN_R {
25    ///Get enumerated values variant
26    #[inline(always)]
27    pub const fn variant(&self) -> DMA1EN {
28        match self.bits {
29            false => DMA1EN::Disabled,
30            true => DMA1EN::Enabled,
31        }
32    }
33    ///The selected clock is disabled
34    #[inline(always)]
35    pub fn is_disabled(&self) -> bool {
36        *self == DMA1EN::Disabled
37    }
38    ///The selected clock is enabled
39    #[inline(always)]
40    pub fn is_enabled(&self) -> bool {
41        *self == DMA1EN::Enabled
42    }
43}
44///Field `DMA1EN` writer - DMA1 clock enable
45pub type DMA1EN_W<'a, REG> = crate::BitWriter<'a, REG, DMA1EN>;
46impl<'a, REG> DMA1EN_W<'a, REG>
47where
48    REG: crate::Writable + crate::RegisterSpec,
49{
50    ///The selected clock is disabled
51    #[inline(always)]
52    pub fn disabled(self) -> &'a mut crate::W<REG> {
53        self.variant(DMA1EN::Disabled)
54    }
55    ///The selected clock is enabled
56    #[inline(always)]
57    pub fn enabled(self) -> &'a mut crate::W<REG> {
58        self.variant(DMA1EN::Enabled)
59    }
60}
61///Field `DMA2EN` reader - DMA2 clock enable
62pub use DMA1EN_R as DMA2EN_R;
63///Field `SRAMEN` reader - SRAM interface clock enable
64pub use DMA1EN_R as SRAMEN_R;
65///Field `FLITFEN` reader - FLITF clock enable
66pub use DMA1EN_R as FLITFEN_R;
67///Field `CRCEN` reader - CRC clock enable
68pub use DMA1EN_R as CRCEN_R;
69///Field `FSMCEN` reader - FSMC clock enable
70pub use DMA1EN_R as FSMCEN_R;
71///Field `DMA2EN` writer - DMA2 clock enable
72pub use DMA1EN_W as DMA2EN_W;
73///Field `SRAMEN` writer - SRAM interface clock enable
74pub use DMA1EN_W as SRAMEN_W;
75///Field `FLITFEN` writer - FLITF clock enable
76pub use DMA1EN_W as FLITFEN_W;
77///Field `CRCEN` writer - CRC clock enable
78pub use DMA1EN_W as CRCEN_W;
79///Field `FSMCEN` writer - FSMC clock enable
80pub use DMA1EN_W as FSMCEN_W;
81impl R {
82    ///Bit 0 - DMA1 clock enable
83    #[inline(always)]
84    pub fn dma1en(&self) -> DMA1EN_R {
85        DMA1EN_R::new((self.bits & 1) != 0)
86    }
87    ///Bit 1 - DMA2 clock enable
88    #[inline(always)]
89    pub fn dma2en(&self) -> DMA2EN_R {
90        DMA2EN_R::new(((self.bits >> 1) & 1) != 0)
91    }
92    ///Bit 2 - SRAM interface clock enable
93    #[inline(always)]
94    pub fn sramen(&self) -> SRAMEN_R {
95        SRAMEN_R::new(((self.bits >> 2) & 1) != 0)
96    }
97    ///Bit 4 - FLITF clock enable
98    #[inline(always)]
99    pub fn flitfen(&self) -> FLITFEN_R {
100        FLITFEN_R::new(((self.bits >> 4) & 1) != 0)
101    }
102    ///Bit 6 - CRC clock enable
103    #[inline(always)]
104    pub fn crcen(&self) -> CRCEN_R {
105        CRCEN_R::new(((self.bits >> 6) & 1) != 0)
106    }
107    ///Bit 8 - FSMC clock enable
108    #[inline(always)]
109    pub fn fsmcen(&self) -> FSMCEN_R {
110        FSMCEN_R::new(((self.bits >> 8) & 1) != 0)
111    }
112}
113impl core::fmt::Debug for R {
114    fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
115        f.debug_struct("AHBENR")
116            .field("dma1en", &self.dma1en())
117            .field("dma2en", &self.dma2en())
118            .field("sramen", &self.sramen())
119            .field("flitfen", &self.flitfen())
120            .field("crcen", &self.crcen())
121            .field("fsmcen", &self.fsmcen())
122            .finish()
123    }
124}
125impl W {
126    ///Bit 0 - DMA1 clock enable
127    #[inline(always)]
128    pub fn dma1en(&mut self) -> DMA1EN_W<AHBENRrs> {
129        DMA1EN_W::new(self, 0)
130    }
131    ///Bit 1 - DMA2 clock enable
132    #[inline(always)]
133    pub fn dma2en(&mut self) -> DMA2EN_W<AHBENRrs> {
134        DMA2EN_W::new(self, 1)
135    }
136    ///Bit 2 - SRAM interface clock enable
137    #[inline(always)]
138    pub fn sramen(&mut self) -> SRAMEN_W<AHBENRrs> {
139        SRAMEN_W::new(self, 2)
140    }
141    ///Bit 4 - FLITF clock enable
142    #[inline(always)]
143    pub fn flitfen(&mut self) -> FLITFEN_W<AHBENRrs> {
144        FLITFEN_W::new(self, 4)
145    }
146    ///Bit 6 - CRC clock enable
147    #[inline(always)]
148    pub fn crcen(&mut self) -> CRCEN_W<AHBENRrs> {
149        CRCEN_W::new(self, 6)
150    }
151    ///Bit 8 - FSMC clock enable
152    #[inline(always)]
153    pub fn fsmcen(&mut self) -> FSMCEN_W<AHBENRrs> {
154        FSMCEN_W::new(self, 8)
155    }
156}
157/**AHB Peripheral Clock enable register (RCC_AHBENR)
158
159You can [`read`](crate::Reg::read) this register and get [`ahbenr::R`](R). You can [`reset`](crate::Reg::reset), [`write`](crate::Reg::write), [`write_with_zero`](crate::Reg::write_with_zero) this register using [`ahbenr::W`](W). You can also [`modify`](crate::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api).
160
161See register [structure](https://stm32-rs.github.io/stm32-rs/STM32F100.html#RCC:AHBENR)*/
162pub struct AHBENRrs;
163impl crate::RegisterSpec for AHBENRrs {
164    type Ux = u32;
165}
166///`read()` method returns [`ahbenr::R`](R) reader structure
167impl crate::Readable for AHBENRrs {}
168///`write(|w| ..)` method takes [`ahbenr::W`](W) writer structure
169impl crate::Writable for AHBENRrs {
170    type Safety = crate::Unsafe;
171}
172///`reset()` method sets AHBENR to value 0x14
173impl crate::Resettable for AHBENRrs {
174    const RESET_VALUE: u32 = 0x14;
175}
stm32f1_staging/stm32f100/rcc/ahbenr.rs

stm32f1_staging/stm32f100/rcc/
ahbenr.rs
