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#[doc = "Register `ETMCCR` reader"]
pub struct R(crate::R<ETMCCR_SPEC>);
impl core::ops::Deref for R {
type Target = crate::R<ETMCCR_SPEC>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl From<crate::R<ETMCCR_SPEC>> for R {
#[inline(always)]
fn from(reader: crate::R<ETMCCR_SPEC>) -> Self {
R(reader)
}
}
#[doc = "Field `ADRCMPPAIR` reader - Number of Address Comparator Pairs"]
pub type ADRCMPPAIR_R = crate::FieldReader<u8, u8>;
#[doc = "Field `DATACMPNUM` reader - Number of Data Value Comparators"]
pub type DATACMPNUM_R = crate::FieldReader<u8, u8>;
#[doc = "Field `MMDECCNT` reader - Number of Memeory Map Decoders"]
pub type MMDECCNT_R = crate::FieldReader<u8, u8>;
#[doc = "Field `COUNTNUM` reader - Number of Counters"]
pub type COUNTNUM_R = crate::FieldReader<u8, u8>;
#[doc = "Field `SEQPRES` reader - Sequencer Present"]
pub type SEQPRES_R = crate::BitReader<bool>;
#[doc = "Field `EXTINPNUM` reader - Number of External Inputs"]
pub type EXTINPNUM_R = crate::FieldReader<u8, EXTINPNUM_A>;
#[doc = "Number of External Inputs\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum EXTINPNUM_A {
#[doc = "0: Zero inputs presents"]
ZERO = 0,
#[doc = "1: One inputs presents"]
ONE = 1,
#[doc = "2: Two inputs presents"]
TWO = 2,
}
impl From<EXTINPNUM_A> for u8 {
#[inline(always)]
fn from(variant: EXTINPNUM_A) -> Self {
variant as _
}
}
impl EXTINPNUM_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> Option<EXTINPNUM_A> {
match self.bits {
0 => Some(EXTINPNUM_A::ZERO),
1 => Some(EXTINPNUM_A::ONE),
2 => Some(EXTINPNUM_A::TWO),
_ => None,
}
}
#[doc = "Checks if the value of the field is `ZERO`"]
#[inline(always)]
pub fn is_zero(&self) -> bool {
*self == EXTINPNUM_A::ZERO
}
#[doc = "Checks if the value of the field is `ONE`"]
#[inline(always)]
pub fn is_one(&self) -> bool {
*self == EXTINPNUM_A::ONE
}
#[doc = "Checks if the value of the field is `TWO`"]
#[inline(always)]
pub fn is_two(&self) -> bool {
*self == EXTINPNUM_A::TWO
}
}
#[doc = "Field `EXTOUTNUM` reader - Number of External Output"]
pub type EXTOUTNUM_R = crate::FieldReader<u8, u8>;
#[doc = "Field `FIFOFULLPRES` reader - FIFIO FULL present"]
pub type FIFOFULLPRES_R = crate::BitReader<bool>;
#[doc = "Field `IDCOMPNUM` reader - Number of context ID Comparators"]
pub type IDCOMPNUM_R = crate::FieldReader<u8, u8>;
#[doc = "Field `TRACESS` reader - Trace Start/Stop Block Present"]
pub type TRACESS_R = crate::BitReader<bool>;
#[doc = "Field `MMACCESS` reader - Coprocessor and Memeory Access"]
pub type MMACCESS_R = crate::BitReader<bool>;
#[doc = "Field `ETMID` reader - ETM ID Register Present"]
pub type ETMID_R = crate::BitReader<bool>;
impl R {
#[doc = "Bits 0:3 - Number of Address Comparator Pairs"]
#[inline(always)]
pub fn adrcmppair(&self) -> ADRCMPPAIR_R {
ADRCMPPAIR_R::new((self.bits & 0x0f) as u8)
}
#[doc = "Bits 4:7 - Number of Data Value Comparators"]
#[inline(always)]
pub fn datacmpnum(&self) -> DATACMPNUM_R {
DATACMPNUM_R::new(((self.bits >> 4) & 0x0f) as u8)
}
#[doc = "Bits 8:12 - Number of Memeory Map Decoders"]
#[inline(always)]
pub fn mmdeccnt(&self) -> MMDECCNT_R {
MMDECCNT_R::new(((self.bits >> 8) & 0x1f) as u8)
}
#[doc = "Bits 13:15 - Number of Counters"]
#[inline(always)]
pub fn countnum(&self) -> COUNTNUM_R {
COUNTNUM_R::new(((self.bits >> 13) & 7) as u8)
}
#[doc = "Bit 16 - Sequencer Present"]
#[inline(always)]
pub fn seqpres(&self) -> SEQPRES_R {
SEQPRES_R::new(((self.bits >> 16) & 1) != 0)
}
#[doc = "Bits 17:19 - Number of External Inputs"]
#[inline(always)]
pub fn extinpnum(&self) -> EXTINPNUM_R {
EXTINPNUM_R::new(((self.bits >> 17) & 7) as u8)
}
#[doc = "Bits 20:22 - Number of External Output"]
#[inline(always)]
pub fn extoutnum(&self) -> EXTOUTNUM_R {
EXTOUTNUM_R::new(((self.bits >> 20) & 7) as u8)
}
#[doc = "Bit 23 - FIFIO FULL present"]
#[inline(always)]
pub fn fifofullpres(&self) -> FIFOFULLPRES_R {
FIFOFULLPRES_R::new(((self.bits >> 23) & 1) != 0)
}
#[doc = "Bits 24:25 - Number of context ID Comparators"]
#[inline(always)]
pub fn idcompnum(&self) -> IDCOMPNUM_R {
IDCOMPNUM_R::new(((self.bits >> 24) & 3) as u8)
}
#[doc = "Bit 26 - Trace Start/Stop Block Present"]
#[inline(always)]
pub fn tracess(&self) -> TRACESS_R {
TRACESS_R::new(((self.bits >> 26) & 1) != 0)
}
#[doc = "Bit 27 - Coprocessor and Memeory Access"]
#[inline(always)]
pub fn mmaccess(&self) -> MMACCESS_R {
MMACCESS_R::new(((self.bits >> 27) & 1) != 0)
}
#[doc = "Bit 31 - ETM ID Register Present"]
#[inline(always)]
pub fn etmid(&self) -> ETMID_R {
ETMID_R::new(((self.bits >> 31) & 1) != 0)
}
}
#[doc = "Configuration Code Register\n\nThis register you can [`read`](crate::generic::Reg::read). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [etmccr](index.html) module"]
pub struct ETMCCR_SPEC;
impl crate::RegisterSpec for ETMCCR_SPEC {
type Ux = u32;
}
#[doc = "`read()` method returns [etmccr::R](R) reader structure"]
impl crate::Readable for ETMCCR_SPEC {
type Reader = R;
}
#[doc = "`reset()` method sets ETMCCR to value 0x8c80_2000"]
impl crate::Resettable for ETMCCR_SPEC {
const RESET_VALUE: Self::Ux = 0x8c80_2000;
}