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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168
#[doc = "Reader of register BFCR"] pub type R = crate::R<u32, super::BFCR>; #[doc = "Writer for register BFCR"] pub type W = crate::W<u32, super::BFCR>; #[doc = "Register BFCR `reset()`'s with value 0x0607"] impl crate::ResetValue for super::BFCR { type Type = u32; #[inline(always)] fn reset_value() -> Self::Type { 0x0607 } } #[doc = "Blending Factor 1\n\nValue on reset: 6"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum BF1_A { #[doc = "4: BF1 = constant alpha"] CONSTANT = 4, #[doc = "6: BF1 = pixel alpha * constant alpha"] PIXEL = 6, } impl From<BF1_A> for u8 { #[inline(always)] fn from(variant: BF1_A) -> Self { variant as _ } } #[doc = "Reader of field `BF1`"] pub type BF1_R = crate::R<u8, BF1_A>; impl BF1_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, BF1_A> { use crate::Variant::*; match self.bits { 4 => Val(BF1_A::CONSTANT), 6 => Val(BF1_A::PIXEL), i => Res(i), } } #[doc = "Checks if the value of the field is `CONSTANT`"] #[inline(always)] pub fn is_constant(&self) -> bool { *self == BF1_A::CONSTANT } #[doc = "Checks if the value of the field is `PIXEL`"] #[inline(always)] pub fn is_pixel(&self) -> bool { *self == BF1_A::PIXEL } } #[doc = "Write proxy for field `BF1`"] pub struct BF1_W<'a> { w: &'a mut W, } impl<'a> BF1_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: BF1_A) -> &'a mut W { unsafe { self.bits(variant.into()) } } #[doc = "BF1 = constant alpha"] #[inline(always)] pub fn constant(self) -> &'a mut W { self.variant(BF1_A::CONSTANT) } #[doc = "BF1 = pixel alpha * constant alpha"] #[inline(always)] pub fn pixel(self) -> &'a mut W { self.variant(BF1_A::PIXEL) } #[doc = r"Writes raw bits to the field"] #[inline(always)] pub unsafe fn bits(self, value: u8) -> &'a mut W { self.w.bits = (self.w.bits & !(0x07 << 8)) | (((value as u32) & 0x07) << 8); self.w } } #[doc = "Blending Factor 2\n\nValue on reset: 7"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum BF2_A { #[doc = "5: BF2 = 1 - constant alpha"] CONSTANT = 5, #[doc = "7: BF2 = 1 - pixel alpha * constant alpha"] PIXEL = 7, } impl From<BF2_A> for u8 { #[inline(always)] fn from(variant: BF2_A) -> Self { variant as _ } } #[doc = "Reader of field `BF2`"] pub type BF2_R = crate::R<u8, BF2_A>; impl BF2_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, BF2_A> { use crate::Variant::*; match self.bits { 5 => Val(BF2_A::CONSTANT), 7 => Val(BF2_A::PIXEL), i => Res(i), } } #[doc = "Checks if the value of the field is `CONSTANT`"] #[inline(always)] pub fn is_constant(&self) -> bool { *self == BF2_A::CONSTANT } #[doc = "Checks if the value of the field is `PIXEL`"] #[inline(always)] pub fn is_pixel(&self) -> bool { *self == BF2_A::PIXEL } } #[doc = "Write proxy for field `BF2`"] pub struct BF2_W<'a> { w: &'a mut W, } impl<'a> BF2_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: BF2_A) -> &'a mut W { unsafe { self.bits(variant.into()) } } #[doc = "BF2 = 1 - constant alpha"] #[inline(always)] pub fn constant(self) -> &'a mut W { self.variant(BF2_A::CONSTANT) } #[doc = "BF2 = 1 - pixel alpha * constant alpha"] #[inline(always)] pub fn pixel(self) -> &'a mut W { self.variant(BF2_A::PIXEL) } #[doc = r"Writes raw bits to the field"] #[inline(always)] pub unsafe fn bits(self, value: u8) -> &'a mut W { self.w.bits = (self.w.bits & !0x07) | ((value as u32) & 0x07); self.w } } impl R { #[doc = "Bits 8:10 - Blending Factor 1"] #[inline(always)] pub fn bf1(&self) -> BF1_R { BF1_R::new(((self.bits >> 8) & 0x07) as u8) } #[doc = "Bits 0:2 - Blending Factor 2"] #[inline(always)] pub fn bf2(&self) -> BF2_R { BF2_R::new((self.bits & 0x07) as u8) } } impl W { #[doc = "Bits 8:10 - Blending Factor 1"] #[inline(always)] pub fn bf1(&mut self) -> BF1_W { BF1_W { w: self } } #[doc = "Bits 0:2 - Blending Factor 2"] #[inline(always)] pub fn bf2(&mut self) -> BF2_W { BF2_W { w: self } } }