#[doc = "Register `CPACR` reader"]
pub type R = crate::R<CPACR_SPEC>;
#[doc = "Register `CPACR` writer"]
pub type W = crate::W<CPACR_SPEC>;
#[doc = "Access privileges for coprocessor 10\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum CP10_A {
#[doc = "0: Access denied. Any attempted access generates a NOCP UsageFault."]
VALUE1 = 0,
#[doc = "1: Privileged access only. An unprivileged access generates a NOCP fault."]
VALUE2 = 1,
#[doc = "3: Full access."]
VALUE4 = 3,
}
impl From<CP10_A> for u8 {
#[inline(always)]
fn from(variant: CP10_A) -> Self {
variant as _
}
}
impl crate::FieldSpec for CP10_A {
type Ux = u8;
}
impl crate::IsEnum for CP10_A {}
#[doc = "Field `CP10` reader - Access privileges for coprocessor 10"]
pub type CP10_R = crate::FieldReader<CP10_A>;
impl CP10_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub const fn variant(&self) -> Option<CP10_A> {
match self.bits {
0 => Some(CP10_A::VALUE1),
1 => Some(CP10_A::VALUE2),
3 => Some(CP10_A::VALUE4),
_ => None,
}
}
#[doc = "Access denied. Any attempted access generates a NOCP UsageFault."]
#[inline(always)]
pub fn is_value1(&self) -> bool {
*self == CP10_A::VALUE1
}
#[doc = "Privileged access only. An unprivileged access generates a NOCP fault."]
#[inline(always)]
pub fn is_value2(&self) -> bool {
*self == CP10_A::VALUE2
}
#[doc = "Full access."]
#[inline(always)]
pub fn is_value4(&self) -> bool {
*self == CP10_A::VALUE4
}
}
#[doc = "Field `CP10` writer - Access privileges for coprocessor 10"]
pub type CP10_W<'a, REG> = crate::FieldWriter<'a, REG, 2, CP10_A>;
impl<'a, REG> CP10_W<'a, REG>
where
REG: crate::Writable + crate::RegisterSpec,
REG::Ux: From<u8>,
{
#[doc = "Access denied. Any attempted access generates a NOCP UsageFault."]
#[inline(always)]
pub fn value1(self) -> &'a mut crate::W<REG> {
self.variant(CP10_A::VALUE1)
}
#[doc = "Privileged access only. An unprivileged access generates a NOCP fault."]
#[inline(always)]
pub fn value2(self) -> &'a mut crate::W<REG> {
self.variant(CP10_A::VALUE2)
}
#[doc = "Full access."]
#[inline(always)]
pub fn value4(self) -> &'a mut crate::W<REG> {
self.variant(CP10_A::VALUE4)
}
}
#[doc = "Access privileges for coprocessor 11\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum CP11_A {
#[doc = "0: Access denied. Any attempted access generates a NOCP UsageFault."]
VALUE1 = 0,
#[doc = "1: Privileged access only. An unprivileged access generates a NOCP fault."]
VALUE2 = 1,
#[doc = "3: Full access."]
VALUE4 = 3,
}
impl From<CP11_A> for u8 {
#[inline(always)]
fn from(variant: CP11_A) -> Self {
variant as _
}
}
impl crate::FieldSpec for CP11_A {
type Ux = u8;
}
impl crate::IsEnum for CP11_A {}
#[doc = "Field `CP11` reader - Access privileges for coprocessor 11"]
pub type CP11_R = crate::FieldReader<CP11_A>;
impl CP11_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub const fn variant(&self) -> Option<CP11_A> {
match self.bits {
0 => Some(CP11_A::VALUE1),
1 => Some(CP11_A::VALUE2),
3 => Some(CP11_A::VALUE4),
_ => None,
}
}
#[doc = "Access denied. Any attempted access generates a NOCP UsageFault."]
#[inline(always)]
pub fn is_value1(&self) -> bool {
*self == CP11_A::VALUE1
}
#[doc = "Privileged access only. An unprivileged access generates a NOCP fault."]
#[inline(always)]
pub fn is_value2(&self) -> bool {
*self == CP11_A::VALUE2
}
#[doc = "Full access."]
#[inline(always)]
pub fn is_value4(&self) -> bool {
*self == CP11_A::VALUE4
}
}
#[doc = "Field `CP11` writer - Access privileges for coprocessor 11"]
pub type CP11_W<'a, REG> = crate::FieldWriter<'a, REG, 2, CP11_A>;
impl<'a, REG> CP11_W<'a, REG>
where
REG: crate::Writable + crate::RegisterSpec,
REG::Ux: From<u8>,
{
#[doc = "Access denied. Any attempted access generates a NOCP UsageFault."]
#[inline(always)]
pub fn value1(self) -> &'a mut crate::W<REG> {
self.variant(CP11_A::VALUE1)
}
#[doc = "Privileged access only. An unprivileged access generates a NOCP fault."]
#[inline(always)]
pub fn value2(self) -> &'a mut crate::W<REG> {
self.variant(CP11_A::VALUE2)
}
#[doc = "Full access."]
#[inline(always)]
pub fn value4(self) -> &'a mut crate::W<REG> {
self.variant(CP11_A::VALUE4)
}
}
impl R {
#[doc = "Bits 20:21 - Access privileges for coprocessor 10"]
#[inline(always)]
pub fn cp10(&self) -> CP10_R {
CP10_R::new(((self.bits >> 20) & 3) as u8)
}
#[doc = "Bits 22:23 - Access privileges for coprocessor 11"]
#[inline(always)]
pub fn cp11(&self) -> CP11_R {
CP11_R::new(((self.bits >> 22) & 3) as u8)
}
}
impl W {
#[doc = "Bits 20:21 - Access privileges for coprocessor 10"]
#[inline(always)]
pub fn cp10(&mut self) -> CP10_W<CPACR_SPEC> {
CP10_W::new(self, 20)
}
#[doc = "Bits 22:23 - Access privileges for coprocessor 11"]
#[inline(always)]
pub fn cp11(&mut self) -> CP11_W<CPACR_SPEC> {
CP11_W::new(self, 22)
}
}
#[doc = "Coprocessor Access Control Register\n\nYou can [`read`](crate::Reg::read) this register and get [`cpacr::R`](R). You can [`reset`](crate::Reg::reset), [`write`](crate::Reg::write), [`write_with_zero`](crate::Reg::write_with_zero) this register using [`cpacr::W`](W). You can also [`modify`](crate::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
pub struct CPACR_SPEC;
impl crate::RegisterSpec for CPACR_SPEC {
type Ux = u32;
}
#[doc = "`read()` method returns [`cpacr::R`](R) reader structure"]
impl crate::Readable for CPACR_SPEC {}
#[doc = "`write(|w| ..)` method takes [`cpacr::W`](W) writer structure"]
impl crate::Writable for CPACR_SPEC {
type Safety = crate::Unsafe;
const ZERO_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
const ONE_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
}
#[doc = "`reset()` method sets CPACR to value 0"]
impl crate::Resettable for CPACR_SPEC {
const RESET_VALUE: u32 = 0;
}