efm32tg11b540_pac/emu/
ram0ctrl.rs

1#[doc = "Register `RAM0CTRL` reader"]
2pub struct R(crate::R<RAM0CTRL_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<RAM0CTRL_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<RAM0CTRL_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<RAM0CTRL_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `RAM0CTRL` writer"]
17pub struct W(crate::W<RAM0CTRL_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<RAM0CTRL_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<RAM0CTRL_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<RAM0CTRL_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "RAM0 Blockset Power-down\n\nValue on reset: 0"]
38#[derive(Clone, Copy, Debug, PartialEq)]
39#[repr(u8)]
40pub enum RAMPOWERDOWN_A {
41    #[doc = "0: None of the RAM blocks powered down"]
42    NONE = 0,
43    #[doc = "4: Power down RAM block 3"]
44    BLK3 = 4,
45    #[doc = "6: Power down RAM blocks 2 and above"]
46    BLK2TO3 = 6,
47    #[doc = "7: Power down RAM blocks 1 and above"]
48    BLK1TO3 = 7,
49}
50impl From<RAMPOWERDOWN_A> for u8 {
51    #[inline(always)]
52    fn from(variant: RAMPOWERDOWN_A) -> Self {
53        variant as _
54    }
55}
56#[doc = "Field `RAMPOWERDOWN` reader - RAM0 Blockset Power-down"]
57pub type RAMPOWERDOWN_R = crate::FieldReader<u8, RAMPOWERDOWN_A>;
58impl RAMPOWERDOWN_R {
59    #[doc = "Get enumerated values variant"]
60    #[inline(always)]
61    pub fn variant(&self) -> Option<RAMPOWERDOWN_A> {
62        match self.bits {
63            0 => Some(RAMPOWERDOWN_A::NONE),
64            4 => Some(RAMPOWERDOWN_A::BLK3),
65            6 => Some(RAMPOWERDOWN_A::BLK2TO3),
66            7 => Some(RAMPOWERDOWN_A::BLK1TO3),
67            _ => None,
68        }
69    }
70    #[doc = "Checks if the value of the field is `NONE`"]
71    #[inline(always)]
72    pub fn is_none(&self) -> bool {
73        *self == RAMPOWERDOWN_A::NONE
74    }
75    #[doc = "Checks if the value of the field is `BLK3`"]
76    #[inline(always)]
77    pub fn is_blk3(&self) -> bool {
78        *self == RAMPOWERDOWN_A::BLK3
79    }
80    #[doc = "Checks if the value of the field is `BLK2TO3`"]
81    #[inline(always)]
82    pub fn is_blk2to3(&self) -> bool {
83        *self == RAMPOWERDOWN_A::BLK2TO3
84    }
85    #[doc = "Checks if the value of the field is `BLK1TO3`"]
86    #[inline(always)]
87    pub fn is_blk1to3(&self) -> bool {
88        *self == RAMPOWERDOWN_A::BLK1TO3
89    }
90}
91#[doc = "Field `RAMPOWERDOWN` writer - RAM0 Blockset Power-down"]
92pub type RAMPOWERDOWN_W<'a> = crate::FieldWriter<'a, u32, RAM0CTRL_SPEC, u8, RAMPOWERDOWN_A, 3, 0>;
93impl<'a> RAMPOWERDOWN_W<'a> {
94    #[doc = "None of the RAM blocks powered down"]
95    #[inline(always)]
96    pub fn none(self) -> &'a mut W {
97        self.variant(RAMPOWERDOWN_A::NONE)
98    }
99    #[doc = "Power down RAM block 3"]
100    #[inline(always)]
101    pub fn blk3(self) -> &'a mut W {
102        self.variant(RAMPOWERDOWN_A::BLK3)
103    }
104    #[doc = "Power down RAM blocks 2 and above"]
105    #[inline(always)]
106    pub fn blk2to3(self) -> &'a mut W {
107        self.variant(RAMPOWERDOWN_A::BLK2TO3)
108    }
109    #[doc = "Power down RAM blocks 1 and above"]
110    #[inline(always)]
111    pub fn blk1to3(self) -> &'a mut W {
112        self.variant(RAMPOWERDOWN_A::BLK1TO3)
113    }
114}
115impl R {
116    #[doc = "Bits 0:2 - RAM0 Blockset Power-down"]
117    #[inline(always)]
118    pub fn rampowerdown(&self) -> RAMPOWERDOWN_R {
119        RAMPOWERDOWN_R::new((self.bits & 7) as u8)
120    }
121}
122impl W {
123    #[doc = "Bits 0:2 - RAM0 Blockset Power-down"]
124    #[inline(always)]
125    pub fn rampowerdown(&mut self) -> RAMPOWERDOWN_W {
126        RAMPOWERDOWN_W::new(self)
127    }
128    #[doc = "Writes raw bits to the register."]
129    #[inline(always)]
130    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
131        self.0.bits(bits);
132        self
133    }
134}
135#[doc = "Memory 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 [ram0ctrl](index.html) module"]
136pub struct RAM0CTRL_SPEC;
137impl crate::RegisterSpec for RAM0CTRL_SPEC {
138    type Ux = u32;
139}
140#[doc = "`read()` method returns [ram0ctrl::R](R) reader structure"]
141impl crate::Readable for RAM0CTRL_SPEC {
142    type Reader = R;
143}
144#[doc = "`write(|w| ..)` method takes [ram0ctrl::W](W) writer structure"]
145impl crate::Writable for RAM0CTRL_SPEC {
146    type Writer = W;
147}
148#[doc = "`reset()` method sets RAM0CTRL to value 0"]
149impl crate::Resettable for RAM0CTRL_SPEC {
150    #[inline(always)]
151    fn reset_value() -> Self::Ux {
152        0
153    }
154}
efm32tg11b540_pac/emu/ram0ctrl.rs

efm32tg11b540_pac/emu/
ram0ctrl.rs
