#[doc = "Reader of register FREQUENCY"]
pub type R = crate::R<u32, super::FREQUENCY>;
#[doc = "Writer for register FREQUENCY"]
pub type W = crate::W<u32, super::FREQUENCY>;
#[doc = "Register FREQUENCY `reset()`'s with value 0x0400_0000"]
impl crate::ResetValue for super::FREQUENCY {
type Type = u32;
#[inline(always)]
fn reset_value() -> Self::Type {
0x0400_0000
}
}
#[doc = "SPI data rate.\n\nValue on reset: 67108864"]
#[derive(Clone, Copy, Debug, PartialEq)]
#[repr(u32)]
pub enum FREQUENCY_A {
#[doc = "33554432: 125kbps."]
K125 = 33554432,
#[doc = "67108864: 250kbps."]
K250 = 67108864,
#[doc = "134217728: 500kbps."]
K500 = 134217728,
#[doc = "268435456: 1Mbps."]
M1 = 268435456,
#[doc = "536870912: 2Mbps."]
M2 = 536870912,
#[doc = "1073741824: 4Mbps."]
M4 = 1073741824,
#[doc = "2147483648: 8Mbps."]
M8 = 2147483648,
}
impl From<FREQUENCY_A> for u32 {
#[inline(always)]
fn from(variant: FREQUENCY_A) -> Self {
variant as _
}
}
#[doc = "Reader of field `FREQUENCY`"]
pub type FREQUENCY_R = crate::R<u32, FREQUENCY_A>;
impl FREQUENCY_R {
#[doc = r"Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> crate::Variant<u32, FREQUENCY_A> {
use crate::Variant::*;
match self.bits {
33554432 => Val(FREQUENCY_A::K125),
67108864 => Val(FREQUENCY_A::K250),
134217728 => Val(FREQUENCY_A::K500),
268435456 => Val(FREQUENCY_A::M1),
536870912 => Val(FREQUENCY_A::M2),
1073741824 => Val(FREQUENCY_A::M4),
2147483648 => Val(FREQUENCY_A::M8),
i => Res(i),
}
}
#[doc = "Checks if the value of the field is `K125`"]
#[inline(always)]
pub fn is_k125(&self) -> bool {
*self == FREQUENCY_A::K125
}
#[doc = "Checks if the value of the field is `K250`"]
#[inline(always)]
pub fn is_k250(&self) -> bool {
*self == FREQUENCY_A::K250
}
#[doc = "Checks if the value of the field is `K500`"]
#[inline(always)]
pub fn is_k500(&self) -> bool {
*self == FREQUENCY_A::K500
}
#[doc = "Checks if the value of the field is `M1`"]
#[inline(always)]
pub fn is_m1(&self) -> bool {
*self == FREQUENCY_A::M1
}
#[doc = "Checks if the value of the field is `M2`"]
#[inline(always)]
pub fn is_m2(&self) -> bool {
*self == FREQUENCY_A::M2
}
#[doc = "Checks if the value of the field is `M4`"]
#[inline(always)]
pub fn is_m4(&self) -> bool {
*self == FREQUENCY_A::M4
}
#[doc = "Checks if the value of the field is `M8`"]
#[inline(always)]
pub fn is_m8(&self) -> bool {
*self == FREQUENCY_A::M8
}
}
#[doc = "Write proxy for field `FREQUENCY`"]
pub struct FREQUENCY_W<'a> {
w: &'a mut W,
}
impl<'a> FREQUENCY_W<'a> {
#[doc = r"Writes `variant` to the field"]
#[inline(always)]
pub fn variant(self, variant: FREQUENCY_A) -> &'a mut W {
unsafe { self.bits(variant.into()) }
}
#[doc = "125kbps."]
#[inline(always)]
pub fn k125(self) -> &'a mut W {
self.variant(FREQUENCY_A::K125)
}
#[doc = "250kbps."]
#[inline(always)]
pub fn k250(self) -> &'a mut W {
self.variant(FREQUENCY_A::K250)
}
#[doc = "500kbps."]
#[inline(always)]
pub fn k500(self) -> &'a mut W {
self.variant(FREQUENCY_A::K500)
}
#[doc = "1Mbps."]
#[inline(always)]
pub fn m1(self) -> &'a mut W {
self.variant(FREQUENCY_A::M1)
}
#[doc = "2Mbps."]
#[inline(always)]
pub fn m2(self) -> &'a mut W {
self.variant(FREQUENCY_A::M2)
}
#[doc = "4Mbps."]
#[inline(always)]
pub fn m4(self) -> &'a mut W {
self.variant(FREQUENCY_A::M4)
}
#[doc = "8Mbps."]
#[inline(always)]
pub fn m8(self) -> &'a mut W {
self.variant(FREQUENCY_A::M8)
}
#[doc = r"Writes raw bits to the field"]
#[inline(always)]
pub unsafe fn bits(self, value: u32) -> &'a mut W {
self.w.bits = (self.w.bits & !0xffff_ffff) | ((value as u32) & 0xffff_ffff);
self.w
}
}
impl R {
#[doc = "Bits 0:31 - SPI data rate."]
#[inline(always)]
pub fn frequency(&self) -> FREQUENCY_R {
FREQUENCY_R::new((self.bits & 0xffff_ffff) as u32)
}
}
impl W {
#[doc = "Bits 0:31 - SPI data rate."]
#[inline(always)]
pub fn frequency(&mut self) -> FREQUENCY_W {
FREQUENCY_W { w: self }
}
}