109 lines
4 KiB
Rust
109 lines
4 KiB
Rust
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#[doc = "Register `SYSMEMREMAP` reader"]
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pub type R = crate::R<SysmemremapSpec>;
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#[doc = "Register `SYSMEMREMAP` writer"]
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pub type W = crate::W<SysmemremapSpec>;
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#[doc = "System memory remap\n\nValue on reset: 2"]
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#[derive(Clone, Copy, Debug, PartialEq, Eq)]
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#[repr(u8)]
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pub enum Map {
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#[doc = "0: Boot Loader Mode. Interrupt vectors are re-mapped to Boot ROM."]
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BootLoaderModeIn = 0,
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#[doc = "1: User RAM Mode. Interrupt vectors are re-mapped to Static RAM."]
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UserRamModeInter = 1,
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#[doc = "2: User Flash Mode. Interrupt vectors are not re-mapped and reside in Flash."]
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UserFlashModeInt = 2,
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}
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impl From<Map> for u8 {
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#[inline(always)]
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fn from(variant: Map) -> Self {
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variant as _
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}
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}
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impl crate::FieldSpec for Map {
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type Ux = u8;
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}
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#[doc = "Field `MAP` reader - System memory remap"]
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pub type MapR = crate::FieldReader<Map>;
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impl MapR {
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#[doc = "Get enumerated values variant"]
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#[inline(always)]
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pub const fn variant(&self) -> Option<Map> {
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match self.bits {
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0 => Some(Map::BootLoaderModeIn),
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1 => Some(Map::UserRamModeInter),
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2 => Some(Map::UserFlashModeInt),
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_ => None,
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}
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}
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#[doc = "Boot Loader Mode. Interrupt vectors are re-mapped to Boot ROM."]
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#[inline(always)]
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pub fn is_boot_loader_mode_in(&self) -> bool {
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*self == Map::BootLoaderModeIn
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}
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#[doc = "User RAM Mode. Interrupt vectors are re-mapped to Static RAM."]
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#[inline(always)]
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pub fn is_user_ram_mode_inter(&self) -> bool {
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*self == Map::UserRamModeInter
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}
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#[doc = "User Flash Mode. Interrupt vectors are not re-mapped and reside in Flash."]
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#[inline(always)]
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pub fn is_user_flash_mode_int(&self) -> bool {
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*self == Map::UserFlashModeInt
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}
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}
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#[doc = "Field `MAP` writer - System memory remap"]
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pub type MapW<'a, REG> = crate::FieldWriter<'a, REG, 2, Map>;
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impl<'a, REG> MapW<'a, REG>
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where
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REG: crate::Writable + crate::RegisterSpec,
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REG::Ux: From<u8>,
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{
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#[doc = "Boot Loader Mode. Interrupt vectors are re-mapped to Boot ROM."]
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#[inline(always)]
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pub fn boot_loader_mode_in(self) -> &'a mut crate::W<REG> {
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self.variant(Map::BootLoaderModeIn)
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}
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#[doc = "User RAM Mode. Interrupt vectors are re-mapped to Static RAM."]
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#[inline(always)]
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pub fn user_ram_mode_inter(self) -> &'a mut crate::W<REG> {
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self.variant(Map::UserRamModeInter)
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}
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#[doc = "User Flash Mode. Interrupt vectors are not re-mapped and reside in Flash."]
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#[inline(always)]
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pub fn user_flash_mode_int(self) -> &'a mut crate::W<REG> {
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self.variant(Map::UserFlashModeInt)
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}
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}
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impl R {
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#[doc = "Bits 0:1 - System memory remap"]
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#[inline(always)]
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pub fn map(&self) -> MapR {
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MapR::new((self.bits & 3) as u8)
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}
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}
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impl W {
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#[doc = "Bits 0:1 - System memory remap"]
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#[inline(always)]
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#[must_use]
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pub fn map(&mut self) -> MapW<SysmemremapSpec> {
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MapW::new(self, 0)
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}
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}
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#[doc = "System memory remap\n\nYou can [`read`](crate::generic::Reg::read) this register and get [`sysmemremap::R`](R). You can [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`write_with_zero`](crate::generic::Reg::write_with_zero) this register using [`sysmemremap::W`](W). You can also [`modify`](crate::generic::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
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pub struct SysmemremapSpec;
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impl crate::RegisterSpec for SysmemremapSpec {
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type Ux = u32;
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}
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#[doc = "`read()` method returns [`sysmemremap::R`](R) reader structure"]
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impl crate::Readable for SysmemremapSpec {}
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#[doc = "`write(|w| ..)` method takes [`sysmemremap::W`](W) writer structure"]
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impl crate::Writable for SysmemremapSpec {
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type Safety = crate::Unsafe;
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const ZERO_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
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const ONE_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
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}
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#[doc = "`reset()` method sets SYSMEMREMAP to value 0x02"]
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impl crate::Resettable for SysmemremapSpec {
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const RESET_VALUE: u32 = 0x02;
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}
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