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#[doc = "Reader of register SLVQUAL0"] pub type R = crate::R<u32, super::SLVQUAL0>; #[doc = "Writer for register SLVQUAL0"] pub type W = crate::W<u32, super::SLVQUAL0>; #[doc = "Register SLVQUAL0 `reset()`'s with value 0"] impl crate::ResetValue for super::SLVQUAL0 { type Type = u32; #[inline(always)] fn reset_value() -> Self::Type { 0 } } #[doc = "Possible values of the field `QUALMODE0`"] #[derive(Clone, Copy, Debug, PartialEq)] pub enum QUALMODE0_A { #[doc = "Mask. The SLVQUAL0 field is used as a logical mask for matching address 0."] MASK, #[doc = "Extend. The SLVQUAL0 field is used to extend address 0 matching in a range of addresses."] EXTEND, } impl From<QUALMODE0_A> for bool { #[inline(always)] fn from(variant: QUALMODE0_A) -> Self { match variant { QUALMODE0_A::MASK => false, QUALMODE0_A::EXTEND => true, } } } #[doc = "Reader of field `QUALMODE0`"] pub type QUALMODE0_R = crate::R<bool, QUALMODE0_A>; impl QUALMODE0_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> QUALMODE0_A { match self.bits { false => QUALMODE0_A::MASK, true => QUALMODE0_A::EXTEND, } } #[doc = "Checks if the value of the field is `MASK`"] #[inline(always)] pub fn is_mask(&self) -> bool { *self == QUALMODE0_A::MASK } #[doc = "Checks if the value of the field is `EXTEND`"] #[inline(always)] pub fn is_extend(&self) -> bool { *self == QUALMODE0_A::EXTEND } } #[doc = "Write proxy for field `QUALMODE0`"] pub struct QUALMODE0_W<'a> { w: &'a mut W, } impl<'a> QUALMODE0_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: QUALMODE0_A) -> &'a mut W { { self.bit(variant.into()) } } #[doc = "Mask. The SLVQUAL0 field is used as a logical mask for matching address 0."] #[inline(always)] pub fn mask(self) -> &'a mut W { self.variant(QUALMODE0_A::MASK) } #[doc = "Extend. The SLVQUAL0 field is used to extend address 0 matching in a range of addresses."] #[inline(always)] pub fn extend(self) -> &'a mut W { self.variant(QUALMODE0_A::EXTEND) } #[doc = r"Sets the field bit"] #[inline(always)] pub fn set_bit(self) -> &'a mut W { self.bit(true) } #[doc = r"Clears the field bit"] #[inline(always)] pub fn clear_bit(self) -> &'a mut W { self.bit(false) } #[doc = r"Writes raw bits to the field"] #[inline(always)] pub fn bit(self, value: bool) -> &'a mut W { self.w.bits = (self.w.bits & !0x01) | ((value as u32) & 0x01); self.w } } #[doc = "Reader of field `SLVQUAL0`"] pub type SLVQUAL0_R = crate::R<u8, u8>; #[doc = "Write proxy for field `SLVQUAL0`"] pub struct SLVQUAL0_W<'a> { w: &'a mut W, } impl<'a> SLVQUAL0_W<'a> { #[doc = r"Writes raw bits to the field"] #[inline(always)] pub unsafe fn bits(self, value: u8) -> &'a mut W { self.w.bits = (self.w.bits & !(0x7f << 1)) | (((value as u32) & 0x7f) << 1); self.w } } impl R { #[doc = "Bit 0 - Qualify mode for slave address 0."] #[inline(always)] pub fn qualmode0(&self) -> QUALMODE0_R { QUALMODE0_R::new((self.bits & 0x01) != 0) } #[doc = "Bits 1:7 - Slave address Qualifier for address 0. A value of 0 causes the address in SLVADR0 to be used as-is, assuming that it is enabled. If QUALMODE0 = 0, any bit in this field which is set to 1 will cause an automatic match of the corresponding bit of the received address when it is compared to the SLVADR0 register. If QUALMODE0 = 1, an address range is matched for address 0. This range extends from the value defined by SLVADR0 to the address defined by SLVQUAL0 (address matches when SLVADR0\\[7:1\\] <= received address <= SLVQUAL0\\[7:1\\])."] #[inline(always)] pub fn slvqual0(&self) -> SLVQUAL0_R { SLVQUAL0_R::new(((self.bits >> 1) & 0x7f) as u8) } } impl W { #[doc = "Bit 0 - Qualify mode for slave address 0."] #[inline(always)] pub fn qualmode0(&mut self) -> QUALMODE0_W { QUALMODE0_W { w: self } } #[doc = "Bits 1:7 - Slave address Qualifier for address 0. A value of 0 causes the address in SLVADR0 to be used as-is, assuming that it is enabled. If QUALMODE0 = 0, any bit in this field which is set to 1 will cause an automatic match of the corresponding bit of the received address when it is compared to the SLVADR0 register. If QUALMODE0 = 1, an address range is matched for address 0. This range extends from the value defined by SLVADR0 to the address defined by SLVQUAL0 (address matches when SLVADR0\\[7:1\\] <= received address <= SLVQUAL0\\[7:1\\])."] #[inline(always)] pub fn slvqual0(&mut self) -> SLVQUAL0_W { SLVQUAL0_W { w: self } } }