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#[doc = r" Value read from the register"] pub struct R { bits: u32, } #[doc = r" Value to write to the register"] pub struct W { bits: u32, } impl super::PAGECTRL { #[doc = r" Modifies the contents of the register"] #[inline] pub fn modify<F>(&self, f: F) where for<'w> F: FnOnce(&R, &'w mut W) -> &'w mut W, { let bits = self.register.get(); let r = R { bits: bits }; let mut w = W { bits: bits }; f(&r, &mut w); self.register.set(w.bits); } #[doc = r" Reads the contents of the register"] #[inline] pub fn read(&self) -> R { R { bits: self.register.get() } } #[doc = r" Writes to the register"] #[inline] pub fn write<F>(&self, f: F) where F: FnOnce(&mut W) -> &mut W, { let mut w = W::reset_value(); f(&mut w); self.register.set(w.bits); } #[doc = r" Writes the reset value to the register"] #[inline] pub fn reset(&self) { self.write(|w| w) } } #[doc = "Possible values of the field `PAGELEN`"] #[derive(Clone, Copy, Debug, PartialEq)] pub enum PAGELENR { #[doc = "4 members in a page."] MEMBER4, #[doc = "8 members in a page."] MEMBER8, #[doc = "16 members in a page."] MEMBER16, #[doc = "32 members in a page."] MEMBER32, } impl PAGELENR { #[doc = r" Value of the field as raw bits"] #[inline] pub fn bits(&self) -> u8 { match *self { PAGELENR::MEMBER4 => 0, PAGELENR::MEMBER8 => 1, PAGELENR::MEMBER16 => 2, PAGELENR::MEMBER32 => 3, } } #[allow(missing_docs)] #[doc(hidden)] #[inline] pub fn _from(value: u8) -> PAGELENR { match value { 0 => PAGELENR::MEMBER4, 1 => PAGELENR::MEMBER8, 2 => PAGELENR::MEMBER16, 3 => PAGELENR::MEMBER32, _ => unreachable!(), } } #[doc = "Checks if the value of the field is `MEMBER4`"] #[inline] pub fn is_member4(&self) -> bool { *self == PAGELENR::MEMBER4 } #[doc = "Checks if the value of the field is `MEMBER8`"] #[inline] pub fn is_member8(&self) -> bool { *self == PAGELENR::MEMBER8 } #[doc = "Checks if the value of the field is `MEMBER16`"] #[inline] pub fn is_member16(&self) -> bool { *self == PAGELENR::MEMBER16 } #[doc = "Checks if the value of the field is `MEMBER32`"] #[inline] pub fn is_member32(&self) -> bool { *self == PAGELENR::MEMBER32 } } #[doc = r" Value of the field"] pub struct INCHITR { bits: bool, } impl INCHITR { #[doc = r" Value of the field as raw bits"] #[inline] pub fn bit(&self) -> bool { self.bits } #[doc = r" Returns `true` if the bit is clear (0)"] #[inline] pub fn bit_is_clear(&self) -> bool { !self.bit() } #[doc = r" Returns `true` if the bit is set (1)"] #[inline] pub fn bit_is_set(&self) -> bool { self.bit() } } #[doc = r" Value of the field"] pub struct RDPAR { bits: u8, } impl RDPAR { #[doc = r" Value of the field as raw bits"] #[inline] pub fn bits(&self) -> u8 { self.bits } } #[doc = r" Value of the field"] pub struct KEEPOPENR { bits: u8, } impl KEEPOPENR { #[doc = r" Value of the field as raw bits"] #[inline] pub fn bits(&self) -> u8 { self.bits } } #[doc = "Values that can be written to the field `PAGELEN`"] pub enum PAGELENW { #[doc = "4 members in a page."] MEMBER4, #[doc = "8 members in a page."] MEMBER8, #[doc = "16 members in a page."] MEMBER16, #[doc = "32 members in a page."] MEMBER32, } impl PAGELENW { #[allow(missing_docs)] #[doc(hidden)] #[inline] pub fn _bits(&self) -> u8 { match *self { PAGELENW::MEMBER4 => 0, PAGELENW::MEMBER8 => 1, PAGELENW::MEMBER16 => 2, PAGELENW::MEMBER32 => 3, } } } #[doc = r" Proxy"] pub struct _PAGELENW<'a> { w: &'a mut W, } impl<'a> _PAGELENW<'a> { #[doc = r" Writes `variant` to the field"] #[inline] pub fn variant(self, variant: PAGELENW) -> &'a mut W { { self.bits(variant._bits()) } } #[doc = "4 members in a page."] #[inline] pub fn member4(self) -> &'a mut W { self.variant(PAGELENW::MEMBER4) } #[doc = "8 members in a page."] #[inline] pub fn member8(self) -> &'a mut W { self.variant(PAGELENW::MEMBER8) } #[doc = "16 members in a page."] #[inline] pub fn member16(self) -> &'a mut W { self.variant(PAGELENW::MEMBER16) } #[doc = "32 members in a page."] #[inline] pub fn member32(self) -> &'a mut W { self.variant(PAGELENW::MEMBER32) } #[doc = r" Writes raw bits to the field"] #[inline] pub fn bits(self, value: u8) -> &'a mut W { const MASK: u8 = 3; const OFFSET: u8 = 0; self.w.bits &= !((MASK as u32) << OFFSET); self.w.bits |= ((value & MASK) as u32) << OFFSET; self.w } } #[doc = r" Proxy"] pub struct _INCHITW<'a> { w: &'a mut W, } impl<'a> _INCHITW<'a> { #[doc = r" Sets the field bit"] pub fn set_bit(self) -> &'a mut W { self.bit(true) } #[doc = r" Clears the field bit"] pub fn clear_bit(self) -> &'a mut W { self.bit(false) } #[doc = r" Writes raw bits to the field"] #[inline] pub fn bit(self, value: bool) -> &'a mut W { const MASK: bool = true; const OFFSET: u8 = 4; self.w.bits &= !((MASK as u32) << OFFSET); self.w.bits |= ((value & MASK) as u32) << OFFSET; self.w } } #[doc = r" Proxy"] pub struct _RDPAW<'a> { w: &'a mut W, } impl<'a> _RDPAW<'a> { #[doc = r" Writes raw bits to the field"] #[inline] pub unsafe fn bits(self, value: u8) -> &'a mut W { const MASK: u8 = 15; const OFFSET: u8 = 8; self.w.bits &= !((MASK as u32) << OFFSET); self.w.bits |= ((value & MASK) as u32) << OFFSET; self.w } } #[doc = r" Proxy"] pub struct _KEEPOPENW<'a> { w: &'a mut W, } impl<'a> _KEEPOPENW<'a> { #[doc = r" Writes raw bits to the field"] #[inline] pub unsafe fn bits(self, value: u8) -> &'a mut W { const MASK: u8 = 127; const OFFSET: u8 = 20; self.w.bits &= !((MASK as u32) << OFFSET); self.w.bits |= ((value & MASK) as u32) << OFFSET; self.w } } impl R { #[doc = r" Value of the register as raw bits"] #[inline] pub fn bits(&self) -> u32 { self.bits } #[doc = "Bits 0:1 - Page Length"] #[inline] pub fn pagelen(&self) -> PAGELENR { PAGELENR::_from({ const MASK: u8 = 3; const OFFSET: u8 = 0; ((self.bits >> OFFSET) & MASK as u32) as u8 }) } #[doc = "Bit 4 - Intrapage Hit Only on Incremental Addresses"] #[inline] pub fn inchit(&self) -> INCHITR { let bits = { const MASK: bool = true; const OFFSET: u8 = 4; ((self.bits >> OFFSET) & MASK as u32) != 0 }; INCHITR { bits } } #[doc = "Bits 8:11 - Page Read Access Time"] #[inline] pub fn rdpa(&self) -> RDPAR { let bits = { const MASK: u8 = 15; const OFFSET: u8 = 8; ((self.bits >> OFFSET) & MASK as u32) as u8 }; RDPAR { bits } } #[doc = "Bits 20:26 - Maximum Page Open Time"] #[inline] pub fn keepopen(&self) -> KEEPOPENR { let bits = { const MASK: u8 = 127; const OFFSET: u8 = 20; ((self.bits >> OFFSET) & MASK as u32) as u8 }; KEEPOPENR { bits } } } impl W { #[doc = r" Reset value of the register"] #[inline] pub fn reset_value() -> W { W { bits: 3840 } } #[doc = r" Writes raw bits to the register"] #[inline] pub unsafe fn bits(&mut self, bits: u32) -> &mut Self { self.bits = bits; self } #[doc = "Bits 0:1 - Page Length"] #[inline] pub fn pagelen(&mut self) -> _PAGELENW { _PAGELENW { w: self } } #[doc = "Bit 4 - Intrapage Hit Only on Incremental Addresses"] #[inline] pub fn inchit(&mut self) -> _INCHITW { _INCHITW { w: self } } #[doc = "Bits 8:11 - Page Read Access Time"] #[inline] pub fn rdpa(&mut self) -> _RDPAW { _RDPAW { w: self } } #[doc = "Bits 20:26 - Maximum Page Open Time"] #[inline] pub fn keepopen(&mut self) -> _KEEPOPENW { _KEEPOPENW { w: self } } }