#[doc = "Register `PIO0_14` reader"]
pub struct R(crate::R<PIO0_14_SPEC>);
impl core::ops::Deref for R {
type Target = crate::R<PIO0_14_SPEC>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl From<crate::R<PIO0_14_SPEC>> for R {
#[inline(always)]
fn from(reader: crate::R<PIO0_14_SPEC>) -> Self {
R(reader)
}
}
#[doc = "Register `PIO0_14` writer"]
pub struct W(crate::W<PIO0_14_SPEC>);
impl core::ops::Deref for W {
type Target = crate::W<PIO0_14_SPEC>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl core::ops::DerefMut for W {
#[inline(always)]
fn deref_mut(&mut self) -> &mut Self::Target {
&mut self.0
}
}
impl From<crate::W<PIO0_14_SPEC>> for W {
#[inline(always)]
fn from(writer: crate::W<PIO0_14_SPEC>) -> Self {
W(writer)
}
}
#[doc = "Field `FUNC` reader - Selects pin function."]
pub type FUNC_R = crate::FieldReader<u8, FUNC_A>;
#[doc = "Selects pin function.\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum FUNC_A {
#[doc = "0: General-purpose digital input/output pin."]
PIO0_14 = 0,
#[doc = "1: Flexcomm 1 USART request-to-send, I2C clock, SPI slave select 1."]
FC1_RTS_SCL_SSEL1 = 1,
#[doc = "2: Micro-tick timer capture input 1."]
UTICK_CAP1 = 2,
#[doc = "3: Capture input to CTimer input multiplexers."]
CTIMER_INP1 = 3,
#[doc = "4: Pin input 1 to SCTimer/PWM."]
SCT0_GPI1 = 4,
#[doc = "6: Flexcomm 1 USART transmitter, I2C clock, SPI master-in/slave-out data I/O, I2S word-select/frame."]
FC1_TXD_SCL_MISO_WS = 6,
#[doc = "9: PLU input 1."]
PLU_INPUT1 = 9,
#[doc = "10: Secure GPIO pin."]
SEC_PIO0_14 = 10,
}
impl From<FUNC_A> for u8 {
#[inline(always)]
fn from(variant: FUNC_A) -> Self {
variant as _
}
}
impl FUNC_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> Option<FUNC_A> {
match self.bits {
0 => Some(FUNC_A::PIO0_14),
1 => Some(FUNC_A::FC1_RTS_SCL_SSEL1),
2 => Some(FUNC_A::UTICK_CAP1),
3 => Some(FUNC_A::CTIMER_INP1),
4 => Some(FUNC_A::SCT0_GPI1),
6 => Some(FUNC_A::FC1_TXD_SCL_MISO_WS),
9 => Some(FUNC_A::PLU_INPUT1),
10 => Some(FUNC_A::SEC_PIO0_14),
_ => None,
}
}
#[doc = "Checks if the value of the field is `PIO0_14`"]
#[inline(always)]
pub fn is_pio0_14(&self) -> bool {
*self == FUNC_A::PIO0_14
}
#[doc = "Checks if the value of the field is `FC1_RTS_SCL_SSEL1`"]
#[inline(always)]
pub fn is_fc1_rts_scl_ssel1(&self) -> bool {
*self == FUNC_A::FC1_RTS_SCL_SSEL1
}
#[doc = "Checks if the value of the field is `UTICK_CAP1`"]
#[inline(always)]
pub fn is_utick_cap1(&self) -> bool {
*self == FUNC_A::UTICK_CAP1
}
#[doc = "Checks if the value of the field is `CTIMER_INP1`"]
#[inline(always)]
pub fn is_ctimer_inp1(&self) -> bool {
*self == FUNC_A::CTIMER_INP1
}
#[doc = "Checks if the value of the field is `SCT0_GPI1`"]
#[inline(always)]
pub fn is_sct0_gpi1(&self) -> bool {
*self == FUNC_A::SCT0_GPI1
}
#[doc = "Checks if the value of the field is `FC1_TXD_SCL_MISO_WS`"]
#[inline(always)]
pub fn is_fc1_txd_scl_miso_ws(&self) -> bool {
*self == FUNC_A::FC1_TXD_SCL_MISO_WS
}
#[doc = "Checks if the value of the field is `PLU_INPUT1`"]
#[inline(always)]
pub fn is_plu_input1(&self) -> bool {
*self == FUNC_A::PLU_INPUT1
}
#[doc = "Checks if the value of the field is `SEC_PIO0_14`"]
#[inline(always)]
pub fn is_sec_pio0_14(&self) -> bool {
*self == FUNC_A::SEC_PIO0_14
}
}
#[doc = "Field `FUNC` writer - Selects pin function."]
pub type FUNC_W<'a, const O: u8> = crate::FieldWriter<'a, u32, PIO0_14_SPEC, u8, FUNC_A, 4, O>;
impl<'a, const O: u8> FUNC_W<'a, O> {
#[doc = "General-purpose digital input/output pin."]
#[inline(always)]
pub fn pio0_14(self) -> &'a mut W {
self.variant(FUNC_A::PIO0_14)
}
#[doc = "Flexcomm 1 USART request-to-send, I2C clock, SPI slave select 1."]
#[inline(always)]
pub fn fc1_rts_scl_ssel1(self) -> &'a mut W {
self.variant(FUNC_A::FC1_RTS_SCL_SSEL1)
}
#[doc = "Micro-tick timer capture input 1."]
#[inline(always)]
pub fn utick_cap1(self) -> &'a mut W {
self.variant(FUNC_A::UTICK_CAP1)
}
#[doc = "Capture input to CTimer input multiplexers."]
#[inline(always)]
pub fn ctimer_inp1(self) -> &'a mut W {
self.variant(FUNC_A::CTIMER_INP1)
}
#[doc = "Pin input 1 to SCTimer/PWM."]
#[inline(always)]
pub fn sct0_gpi1(self) -> &'a mut W {
self.variant(FUNC_A::SCT0_GPI1)
}
#[doc = "Flexcomm 1 USART transmitter, I2C clock, SPI master-in/slave-out data I/O, I2S word-select/frame."]
#[inline(always)]
pub fn fc1_txd_scl_miso_ws(self) -> &'a mut W {
self.variant(FUNC_A::FC1_TXD_SCL_MISO_WS)
}
#[doc = "PLU input 1."]
#[inline(always)]
pub fn plu_input1(self) -> &'a mut W {
self.variant(FUNC_A::PLU_INPUT1)
}
#[doc = "Secure GPIO pin."]
#[inline(always)]
pub fn sec_pio0_14(self) -> &'a mut W {
self.variant(FUNC_A::SEC_PIO0_14)
}
}
#[doc = "Field `MODE` reader - Selects function mode (on-chip pull-up/pull-down resistor control)."]
pub type MODE_R = crate::FieldReader<u8, MODE_A>;
#[doc = "Selects function mode (on-chip pull-up/pull-down resistor control).\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum MODE_A {
#[doc = "0: Inactive. Inactive (no pull-down/pull-up resistor enabled)."]
INACTIVE = 0,
#[doc = "1: Pull-down. Pull-down resistor enabled."]
PULL_DOWN = 1,
#[doc = "2: Pull-up. Pull-up resistor enabled."]
PULL_UP = 2,
#[doc = "3: Repeater. Repeater mode."]
REPEATER = 3,
}
impl From<MODE_A> for u8 {
#[inline(always)]
fn from(variant: MODE_A) -> Self {
variant as _
}
}
impl MODE_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> MODE_A {
match self.bits {
0 => MODE_A::INACTIVE,
1 => MODE_A::PULL_DOWN,
2 => MODE_A::PULL_UP,
3 => MODE_A::REPEATER,
_ => unreachable!(),
}
}
#[doc = "Checks if the value of the field is `INACTIVE`"]
#[inline(always)]
pub fn is_inactive(&self) -> bool {
*self == MODE_A::INACTIVE
}
#[doc = "Checks if the value of the field is `PULL_DOWN`"]
#[inline(always)]
pub fn is_pull_down(&self) -> bool {
*self == MODE_A::PULL_DOWN
}
#[doc = "Checks if the value of the field is `PULL_UP`"]
#[inline(always)]
pub fn is_pull_up(&self) -> bool {
*self == MODE_A::PULL_UP
}
#[doc = "Checks if the value of the field is `REPEATER`"]
#[inline(always)]
pub fn is_repeater(&self) -> bool {
*self == MODE_A::REPEATER
}
}
#[doc = "Field `MODE` writer - Selects function mode (on-chip pull-up/pull-down resistor control)."]
pub type MODE_W<'a, const O: u8> = crate::FieldWriterSafe<'a, u32, PIO0_14_SPEC, u8, MODE_A, 2, O>;
impl<'a, const O: u8> MODE_W<'a, O> {
#[doc = "Inactive. Inactive (no pull-down/pull-up resistor enabled)."]
#[inline(always)]
pub fn inactive(self) -> &'a mut W {
self.variant(MODE_A::INACTIVE)
}
#[doc = "Pull-down. Pull-down resistor enabled."]
#[inline(always)]
pub fn pull_down(self) -> &'a mut W {
self.variant(MODE_A::PULL_DOWN)
}
#[doc = "Pull-up. Pull-up resistor enabled."]
#[inline(always)]
pub fn pull_up(self) -> &'a mut W {
self.variant(MODE_A::PULL_UP)
}
#[doc = "Repeater. Repeater mode."]
#[inline(always)]
pub fn repeater(self) -> &'a mut W {
self.variant(MODE_A::REPEATER)
}
}
#[doc = "Field `SLEW` reader - Driver slew rate."]
pub type SLEW_R = crate::BitReader<SLEW_A>;
#[doc = "Driver slew rate.\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum SLEW_A {
#[doc = "0: Standard-mode, output slew rate is slower. More outputs can be switched simultaneously."]
STANDARD = 0,
#[doc = "1: Fast-mode, output slew rate is faster. Refer to the appropriate specific device data sheet for details."]
FAST = 1,
}
impl From<SLEW_A> for bool {
#[inline(always)]
fn from(variant: SLEW_A) -> Self {
variant as u8 != 0
}
}
impl SLEW_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> SLEW_A {
match self.bits {
false => SLEW_A::STANDARD,
true => SLEW_A::FAST,
}
}
#[doc = "Checks if the value of the field is `STANDARD`"]
#[inline(always)]
pub fn is_standard(&self) -> bool {
*self == SLEW_A::STANDARD
}
#[doc = "Checks if the value of the field is `FAST`"]
#[inline(always)]
pub fn is_fast(&self) -> bool {
*self == SLEW_A::FAST
}
}
#[doc = "Field `SLEW` writer - Driver slew rate."]
pub type SLEW_W<'a, const O: u8> = crate::BitWriter<'a, u32, PIO0_14_SPEC, SLEW_A, O>;
impl<'a, const O: u8> SLEW_W<'a, O> {
#[doc = "Standard-mode, output slew rate is slower. More outputs can be switched simultaneously."]
#[inline(always)]
pub fn standard(self) -> &'a mut W {
self.variant(SLEW_A::STANDARD)
}
#[doc = "Fast-mode, output slew rate is faster. Refer to the appropriate specific device data sheet for details."]
#[inline(always)]
pub fn fast(self) -> &'a mut W {
self.variant(SLEW_A::FAST)
}
}
#[doc = "Field `INVERT` reader - Input polarity."]
pub type INVERT_R = crate::BitReader<INVERT_A>;
#[doc = "Input polarity.\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum INVERT_A {
#[doc = "0: Disabled. Input function is not inverted."]
DISABLED = 0,
#[doc = "1: Enabled. Input is function inverted."]
ENABLED = 1,
}
impl From<INVERT_A> for bool {
#[inline(always)]
fn from(variant: INVERT_A) -> Self {
variant as u8 != 0
}
}
impl INVERT_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> INVERT_A {
match self.bits {
false => INVERT_A::DISABLED,
true => INVERT_A::ENABLED,
}
}
#[doc = "Checks if the value of the field is `DISABLED`"]
#[inline(always)]
pub fn is_disabled(&self) -> bool {
*self == INVERT_A::DISABLED
}
#[doc = "Checks if the value of the field is `ENABLED`"]
#[inline(always)]
pub fn is_enabled(&self) -> bool {
*self == INVERT_A::ENABLED
}
}
#[doc = "Field `INVERT` writer - Input polarity."]
pub type INVERT_W<'a, const O: u8> = crate::BitWriter<'a, u32, PIO0_14_SPEC, INVERT_A, O>;
impl<'a, const O: u8> INVERT_W<'a, O> {
#[doc = "Disabled. Input function is not inverted."]
#[inline(always)]
pub fn disabled(self) -> &'a mut W {
self.variant(INVERT_A::DISABLED)
}
#[doc = "Enabled. Input is function inverted."]
#[inline(always)]
pub fn enabled(self) -> &'a mut W {
self.variant(INVERT_A::ENABLED)
}
}
#[doc = "Field `DIGIMODE` reader - Select Digital mode."]
pub type DIGIMODE_R = crate::BitReader<DIGIMODE_A>;
#[doc = "Select Digital mode.\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum DIGIMODE_A {
#[doc = "0: Disable digital mode. Digital input set to 0."]
ANALOG = 0,
#[doc = "1: Enable Digital mode. Digital input is enabled."]
DIGITAL = 1,
}
impl From<DIGIMODE_A> for bool {
#[inline(always)]
fn from(variant: DIGIMODE_A) -> Self {
variant as u8 != 0
}
}
impl DIGIMODE_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> DIGIMODE_A {
match self.bits {
false => DIGIMODE_A::ANALOG,
true => DIGIMODE_A::DIGITAL,
}
}
#[doc = "Checks if the value of the field is `ANALOG`"]
#[inline(always)]
pub fn is_analog(&self) -> bool {
*self == DIGIMODE_A::ANALOG
}
#[doc = "Checks if the value of the field is `DIGITAL`"]
#[inline(always)]
pub fn is_digital(&self) -> bool {
*self == DIGIMODE_A::DIGITAL
}
}
#[doc = "Field `DIGIMODE` writer - Select Digital mode."]
pub type DIGIMODE_W<'a, const O: u8> = crate::BitWriter<'a, u32, PIO0_14_SPEC, DIGIMODE_A, O>;
impl<'a, const O: u8> DIGIMODE_W<'a, O> {
#[doc = "Disable digital mode. Digital input set to 0."]
#[inline(always)]
pub fn analog(self) -> &'a mut W {
self.variant(DIGIMODE_A::ANALOG)
}
#[doc = "Enable Digital mode. Digital input is enabled."]
#[inline(always)]
pub fn digital(self) -> &'a mut W {
self.variant(DIGIMODE_A::DIGITAL)
}
}
#[doc = "Field `OD` reader - Controls open-drain mode in standard GPIO mode (EGP = 1). This bit has no effect in I2C mode (EGP=0)."]
pub type OD_R = crate::BitReader<OD_A>;
#[doc = "Controls open-drain mode in standard GPIO mode (EGP = 1). This bit has no effect in I2C mode (EGP=0).\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum OD_A {
#[doc = "0: Normal. Normal push-pull output."]
NORMAL = 0,
#[doc = "1: Open-drain. Simulated open-drain output (high drive disabled)."]
OPEN_DRAIN = 1,
}
impl From<OD_A> for bool {
#[inline(always)]
fn from(variant: OD_A) -> Self {
variant as u8 != 0
}
}
impl OD_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> OD_A {
match self.bits {
false => OD_A::NORMAL,
true => OD_A::OPEN_DRAIN,
}
}
#[doc = "Checks if the value of the field is `NORMAL`"]
#[inline(always)]
pub fn is_normal(&self) -> bool {
*self == OD_A::NORMAL
}
#[doc = "Checks if the value of the field is `OPEN_DRAIN`"]
#[inline(always)]
pub fn is_open_drain(&self) -> bool {
*self == OD_A::OPEN_DRAIN
}
}
#[doc = "Field `OD` writer - Controls open-drain mode in standard GPIO mode (EGP = 1). This bit has no effect in I2C mode (EGP=0)."]
pub type OD_W<'a, const O: u8> = crate::BitWriter<'a, u32, PIO0_14_SPEC, OD_A, O>;
impl<'a, const O: u8> OD_W<'a, O> {
#[doc = "Normal. Normal push-pull output."]
#[inline(always)]
pub fn normal(self) -> &'a mut W {
self.variant(OD_A::NORMAL)
}
#[doc = "Open-drain. Simulated open-drain output (high drive disabled)."]
#[inline(always)]
pub fn open_drain(self) -> &'a mut W {
self.variant(OD_A::OPEN_DRAIN)
}
}
#[doc = "Field `SSEL` reader - Supply Selection bit."]
pub type SSEL_R = crate::BitReader<SSEL_A>;
#[doc = "Supply Selection bit.\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum SSEL_A {
#[doc = "0: 3V3 Signaling in I2C Mode."]
SEL3V3 = 0,
#[doc = "1: 1V8 Signaling in I2C Mode."]
SEL1V8 = 1,
}
impl From<SSEL_A> for bool {
#[inline(always)]
fn from(variant: SSEL_A) -> Self {
variant as u8 != 0
}
}
impl SSEL_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> SSEL_A {
match self.bits {
false => SSEL_A::SEL3V3,
true => SSEL_A::SEL1V8,
}
}
#[doc = "Checks if the value of the field is `SEL3V3`"]
#[inline(always)]
pub fn is_sel3v3(&self) -> bool {
*self == SSEL_A::SEL3V3
}
#[doc = "Checks if the value of the field is `SEL1V8`"]
#[inline(always)]
pub fn is_sel1v8(&self) -> bool {
*self == SSEL_A::SEL1V8
}
}
#[doc = "Field `SSEL` writer - Supply Selection bit."]
pub type SSEL_W<'a, const O: u8> = crate::BitWriter<'a, u32, PIO0_14_SPEC, SSEL_A, O>;
impl<'a, const O: u8> SSEL_W<'a, O> {
#[doc = "3V3 Signaling in I2C Mode."]
#[inline(always)]
pub fn sel3v3(self) -> &'a mut W {
self.variant(SSEL_A::SEL3V3)
}
#[doc = "1V8 Signaling in I2C Mode."]
#[inline(always)]
pub fn sel1v8(self) -> &'a mut W {
self.variant(SSEL_A::SEL1V8)
}
}
#[doc = "Field `FILTEROFF` reader - Controls input glitch filter."]
pub type FILTEROFF_R = crate::BitReader<FILTEROFF_A>;
#[doc = "Controls input glitch filter.\n\nValue on reset: 1"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum FILTEROFF_A {
#[doc = "0: Filter enabled."]
ENABLED = 0,
#[doc = "1: Filter disabled."]
DISABLED = 1,
}
impl From<FILTEROFF_A> for bool {
#[inline(always)]
fn from(variant: FILTEROFF_A) -> Self {
variant as u8 != 0
}
}
impl FILTEROFF_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> FILTEROFF_A {
match self.bits {
false => FILTEROFF_A::ENABLED,
true => FILTEROFF_A::DISABLED,
}
}
#[doc = "Checks if the value of the field is `ENABLED`"]
#[inline(always)]
pub fn is_enabled(&self) -> bool {
*self == FILTEROFF_A::ENABLED
}
#[doc = "Checks if the value of the field is `DISABLED`"]
#[inline(always)]
pub fn is_disabled(&self) -> bool {
*self == FILTEROFF_A::DISABLED
}
}
#[doc = "Field `FILTEROFF` writer - Controls input glitch filter."]
pub type FILTEROFF_W<'a, const O: u8> = crate::BitWriter<'a, u32, PIO0_14_SPEC, FILTEROFF_A, O>;
impl<'a, const O: u8> FILTEROFF_W<'a, O> {
#[doc = "Filter enabled."]
#[inline(always)]
pub fn enabled(self) -> &'a mut W {
self.variant(FILTEROFF_A::ENABLED)
}
#[doc = "Filter disabled."]
#[inline(always)]
pub fn disabled(self) -> &'a mut W {
self.variant(FILTEROFF_A::DISABLED)
}
}
#[doc = "Field `ECS` reader - Pull-up current source enable in I2C mode."]
pub type ECS_R = crate::BitReader<ECS_A>;
#[doc = "Pull-up current source enable in I2C mode.\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum ECS_A {
#[doc = "0: Disabled. IO is in open drain cell."]
DISABLED = 0,
#[doc = "1: Enabled. Pull resistor is conencted."]
ENABLED = 1,
}
impl From<ECS_A> for bool {
#[inline(always)]
fn from(variant: ECS_A) -> Self {
variant as u8 != 0
}
}
impl ECS_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> ECS_A {
match self.bits {
false => ECS_A::DISABLED,
true => ECS_A::ENABLED,
}
}
#[doc = "Checks if the value of the field is `DISABLED`"]
#[inline(always)]
pub fn is_disabled(&self) -> bool {
*self == ECS_A::DISABLED
}
#[doc = "Checks if the value of the field is `ENABLED`"]
#[inline(always)]
pub fn is_enabled(&self) -> bool {
*self == ECS_A::ENABLED
}
}
#[doc = "Field `ECS` writer - Pull-up current source enable in I2C mode."]
pub type ECS_W<'a, const O: u8> = crate::BitWriter<'a, u32, PIO0_14_SPEC, ECS_A, O>;
impl<'a, const O: u8> ECS_W<'a, O> {
#[doc = "Disabled. IO is in open drain cell."]
#[inline(always)]
pub fn disabled(self) -> &'a mut W {
self.variant(ECS_A::DISABLED)
}
#[doc = "Enabled. Pull resistor is conencted."]
#[inline(always)]
pub fn enabled(self) -> &'a mut W {
self.variant(ECS_A::ENABLED)
}
}
#[doc = "Field `EGP` reader - Switch between GPIO mode and I2C mode."]
pub type EGP_R = crate::BitReader<EGP_A>;
#[doc = "Switch between GPIO mode and I2C mode.\n\nValue on reset: 1"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum EGP_A {
#[doc = "0: I2C mode."]
I2C_MODE = 0,
#[doc = "1: GPIO mode."]
GPIO_MODE = 1,
}
impl From<EGP_A> for bool {
#[inline(always)]
fn from(variant: EGP_A) -> Self {
variant as u8 != 0
}
}
impl EGP_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> EGP_A {
match self.bits {
false => EGP_A::I2C_MODE,
true => EGP_A::GPIO_MODE,
}
}
#[doc = "Checks if the value of the field is `I2C_MODE`"]
#[inline(always)]
pub fn is_i2c_mode(&self) -> bool {
*self == EGP_A::I2C_MODE
}
#[doc = "Checks if the value of the field is `GPIO_MODE`"]
#[inline(always)]
pub fn is_gpio_mode(&self) -> bool {
*self == EGP_A::GPIO_MODE
}
}
#[doc = "Field `EGP` writer - Switch between GPIO mode and I2C mode."]
pub type EGP_W<'a, const O: u8> = crate::BitWriter<'a, u32, PIO0_14_SPEC, EGP_A, O>;
impl<'a, const O: u8> EGP_W<'a, O> {
#[doc = "I2C mode."]
#[inline(always)]
pub fn i2c_mode(self) -> &'a mut W {
self.variant(EGP_A::I2C_MODE)
}
#[doc = "GPIO mode."]
#[inline(always)]
pub fn gpio_mode(self) -> &'a mut W {
self.variant(EGP_A::GPIO_MODE)
}
}
#[doc = "Field `I2CFILTER` reader - Configures I2C features for standard mode, fast mode, and Fast Mode Plus operation and High-Speed mode operation."]
pub type I2CFILTER_R = crate::BitReader<I2CFILTER_A>;
#[doc = "Configures I2C features for standard mode, fast mode, and Fast Mode Plus operation and High-Speed mode operation.\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum I2CFILTER_A {
#[doc = "0: I2C 50 ns glitch filter enabled. Typically used for Standard-mode, Fast-mode and Fast-mode Plus I2C."]
FAST_MODE = 0,
#[doc = "1: I2C 10 ns glitch filter enabled. Typically used for High-speed mode I2C."]
STANDARD_MODE = 1,
}
impl From<I2CFILTER_A> for bool {
#[inline(always)]
fn from(variant: I2CFILTER_A) -> Self {
variant as u8 != 0
}
}
impl I2CFILTER_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> I2CFILTER_A {
match self.bits {
false => I2CFILTER_A::FAST_MODE,
true => I2CFILTER_A::STANDARD_MODE,
}
}
#[doc = "Checks if the value of the field is `FAST_MODE`"]
#[inline(always)]
pub fn is_fast_mode(&self) -> bool {
*self == I2CFILTER_A::FAST_MODE
}
#[doc = "Checks if the value of the field is `STANDARD_MODE`"]
#[inline(always)]
pub fn is_standard_mode(&self) -> bool {
*self == I2CFILTER_A::STANDARD_MODE
}
}
#[doc = "Field `I2CFILTER` writer - Configures I2C features for standard mode, fast mode, and Fast Mode Plus operation and High-Speed mode operation."]
pub type I2CFILTER_W<'a, const O: u8> = crate::BitWriter<'a, u32, PIO0_14_SPEC, I2CFILTER_A, O>;
impl<'a, const O: u8> I2CFILTER_W<'a, O> {
#[doc = "I2C 50 ns glitch filter enabled. Typically used for Standard-mode, Fast-mode and Fast-mode Plus I2C."]
#[inline(always)]
pub fn fast_mode(self) -> &'a mut W {
self.variant(I2CFILTER_A::FAST_MODE)
}
#[doc = "I2C 10 ns glitch filter enabled. Typically used for High-speed mode I2C."]
#[inline(always)]
pub fn standard_mode(self) -> &'a mut W {
self.variant(I2CFILTER_A::STANDARD_MODE)
}
}
impl R {
#[doc = "Bits 0:3 - Selects pin function."]
#[inline(always)]
pub fn func(&self) -> FUNC_R {
FUNC_R::new((self.bits & 0x0f) as u8)
}
#[doc = "Bits 4:5 - Selects function mode (on-chip pull-up/pull-down resistor control)."]
#[inline(always)]
pub fn mode(&self) -> MODE_R {
MODE_R::new(((self.bits >> 4) & 3) as u8)
}
#[doc = "Bit 6 - Driver slew rate."]
#[inline(always)]
pub fn slew(&self) -> SLEW_R {
SLEW_R::new(((self.bits >> 6) & 1) != 0)
}
#[doc = "Bit 7 - Input polarity."]
#[inline(always)]
pub fn invert(&self) -> INVERT_R {
INVERT_R::new(((self.bits >> 7) & 1) != 0)
}
#[doc = "Bit 8 - Select Digital mode."]
#[inline(always)]
pub fn digimode(&self) -> DIGIMODE_R {
DIGIMODE_R::new(((self.bits >> 8) & 1) != 0)
}
#[doc = "Bit 9 - Controls open-drain mode in standard GPIO mode (EGP = 1). This bit has no effect in I2C mode (EGP=0)."]
#[inline(always)]
pub fn od(&self) -> OD_R {
OD_R::new(((self.bits >> 9) & 1) != 0)
}
#[doc = "Bit 11 - Supply Selection bit."]
#[inline(always)]
pub fn ssel(&self) -> SSEL_R {
SSEL_R::new(((self.bits >> 11) & 1) != 0)
}
#[doc = "Bit 12 - Controls input glitch filter."]
#[inline(always)]
pub fn filteroff(&self) -> FILTEROFF_R {
FILTEROFF_R::new(((self.bits >> 12) & 1) != 0)
}
#[doc = "Bit 13 - Pull-up current source enable in I2C mode."]
#[inline(always)]
pub fn ecs(&self) -> ECS_R {
ECS_R::new(((self.bits >> 13) & 1) != 0)
}
#[doc = "Bit 14 - Switch between GPIO mode and I2C mode."]
#[inline(always)]
pub fn egp(&self) -> EGP_R {
EGP_R::new(((self.bits >> 14) & 1) != 0)
}
#[doc = "Bit 15 - Configures I2C features for standard mode, fast mode, and Fast Mode Plus operation and High-Speed mode operation."]
#[inline(always)]
pub fn i2cfilter(&self) -> I2CFILTER_R {
I2CFILTER_R::new(((self.bits >> 15) & 1) != 0)
}
}
impl W {
#[doc = "Bits 0:3 - Selects pin function."]
#[inline(always)]
pub fn func(&mut self) -> FUNC_W<0> {
FUNC_W::new(self)
}
#[doc = "Bits 4:5 - Selects function mode (on-chip pull-up/pull-down resistor control)."]
#[inline(always)]
pub fn mode(&mut self) -> MODE_W<4> {
MODE_W::new(self)
}
#[doc = "Bit 6 - Driver slew rate."]
#[inline(always)]
pub fn slew(&mut self) -> SLEW_W<6> {
SLEW_W::new(self)
}
#[doc = "Bit 7 - Input polarity."]
#[inline(always)]
pub fn invert(&mut self) -> INVERT_W<7> {
INVERT_W::new(self)
}
#[doc = "Bit 8 - Select Digital mode."]
#[inline(always)]
pub fn digimode(&mut self) -> DIGIMODE_W<8> {
DIGIMODE_W::new(self)
}
#[doc = "Bit 9 - Controls open-drain mode in standard GPIO mode (EGP = 1). This bit has no effect in I2C mode (EGP=0)."]
#[inline(always)]
pub fn od(&mut self) -> OD_W<9> {
OD_W::new(self)
}
#[doc = "Bit 11 - Supply Selection bit."]
#[inline(always)]
pub fn ssel(&mut self) -> SSEL_W<11> {
SSEL_W::new(self)
}
#[doc = "Bit 12 - Controls input glitch filter."]
#[inline(always)]
pub fn filteroff(&mut self) -> FILTEROFF_W<12> {
FILTEROFF_W::new(self)
}
#[doc = "Bit 13 - Pull-up current source enable in I2C mode."]
#[inline(always)]
pub fn ecs(&mut self) -> ECS_W<13> {
ECS_W::new(self)
}
#[doc = "Bit 14 - Switch between GPIO mode and I2C mode."]
#[inline(always)]
pub fn egp(&mut self) -> EGP_W<14> {
EGP_W::new(self)
}
#[doc = "Bit 15 - Configures I2C features for standard mode, fast mode, and Fast Mode Plus operation and High-Speed mode operation."]
#[inline(always)]
pub fn i2cfilter(&mut self) -> I2CFILTER_W<15> {
I2CFILTER_W::new(self)
}
#[doc = "Writes raw bits to the register."]
#[inline(always)]
pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
self.0.bits(bits);
self
}
}
#[doc = "Digital I/O control for port 0 pins PIO0_14.\n\nThis register you can [`read`](crate::generic::Reg::read), [`write_with_zero`](crate::generic::Reg::write_with_zero), [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`modify`](crate::generic::Reg::modify). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [pio0_14](index.html) module"]
pub struct PIO0_14_SPEC;
impl crate::RegisterSpec for PIO0_14_SPEC {
type Ux = u32;
}
#[doc = "`read()` method returns [pio0_14::R](R) reader structure"]
impl crate::Readable for PIO0_14_SPEC {
type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [pio0_14::W](W) writer structure"]
impl crate::Writable for PIO0_14_SPEC {
type Writer = W;
}
#[doc = "`reset()` method sets PIO0_14 to value 0x5000"]
impl crate::Resettable for PIO0_14_SPEC {
#[inline(always)]
fn reset_value() -> Self::Ux {
0x5000
}
}