#![allow(clippy::missing_safety_doc)]
#![allow(clippy::identity_op)]
#![allow(clippy::unnecessary_cast)]
#![allow(clippy::erasing_op)]
#[doc = "External interrupt/event controller"]
#[derive(Copy, Clone, Eq, PartialEq)]
pub struct Exti {
ptr: *mut u8,
}
unsafe impl Send for Exti {}
unsafe impl Sync for Exti {}
impl Exti {
#[inline(always)]
pub const unsafe fn from_ptr(ptr: *mut ()) -> Self {
Self { ptr: ptr as _ }
}
#[inline(always)]
pub const fn as_ptr(&self) -> *mut () {
self.ptr as _
}
#[doc = "Interrupt mask register"]
#[inline(always)]
pub const fn imr(self, n: usize) -> crate::common::Reg<regs::Lines, crate::common::RW> {
assert!(n < 2usize);
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x0usize + n * 32usize) as _) }
}
#[doc = "Interrupt mask register"]
#[inline(always)]
pub const fn emr(self, n: usize) -> crate::common::Reg<regs::Lines, crate::common::RW> {
assert!(n < 2usize);
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x04usize + n * 32usize) as _) }
}
#[doc = "Rising Trigger selection register"]
#[inline(always)]
pub const fn rtsr(self, n: usize) -> crate::common::Reg<regs::Lines, crate::common::RW> {
assert!(n < 2usize);
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x08usize + n * 32usize) as _) }
}
#[doc = "Falling Trigger selection register"]
#[inline(always)]
pub const fn ftsr(self, n: usize) -> crate::common::Reg<regs::Lines, crate::common::RW> {
assert!(n < 2usize);
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x0cusize + n * 32usize) as _) }
}
#[doc = "Software interrupt event register"]
#[inline(always)]
pub const fn swier(self, n: usize) -> crate::common::Reg<regs::Lines, crate::common::RW> {
assert!(n < 2usize);
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x10usize + n * 32usize) as _) }
}
#[doc = "Pending register"]
#[inline(always)]
pub const fn pr(self, n: usize) -> crate::common::Reg<regs::Lines, crate::common::RW> {
assert!(n < 2usize);
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x14usize + n * 32usize) as _) }
}
}
pub mod regs {
#[doc = "EXTI lines register, 1 bit per line"]
#[repr(transparent)]
#[derive(Copy, Clone, Eq, PartialEq)]
pub struct Lines(pub u32);
impl Lines {
#[doc = "EXTI line"]
#[inline(always)]
pub const fn line(&self, n: usize) -> bool {
assert!(n < 32usize);
let offs = 0usize + n * 1usize;
let val = (self.0 >> offs) & 0x01;
val != 0
}
#[doc = "EXTI line"]
#[inline(always)]
pub fn set_line(&mut self, n: usize, val: bool) {
assert!(n < 32usize);
let offs = 0usize + n * 1usize;
self.0 = (self.0 & !(0x01 << offs)) | (((val as u32) & 0x01) << offs);
}
}
impl Default for Lines {
#[inline(always)]
fn default() -> Lines {
Lines(0)
}
}
impl core::fmt::Debug for Lines {
fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
f.debug_struct("Lines")
.field("line[0]", &self.line(0usize))
.field("line[1]", &self.line(1usize))
.field("line[2]", &self.line(2usize))
.field("line[3]", &self.line(3usize))
.field("line[4]", &self.line(4usize))
.field("line[5]", &self.line(5usize))
.field("line[6]", &self.line(6usize))
.field("line[7]", &self.line(7usize))
.field("line[8]", &self.line(8usize))
.field("line[9]", &self.line(9usize))
.field("line[10]", &self.line(10usize))
.field("line[11]", &self.line(11usize))
.field("line[12]", &self.line(12usize))
.field("line[13]", &self.line(13usize))
.field("line[14]", &self.line(14usize))
.field("line[15]", &self.line(15usize))
.field("line[16]", &self.line(16usize))
.field("line[17]", &self.line(17usize))
.field("line[18]", &self.line(18usize))
.field("line[19]", &self.line(19usize))
.field("line[20]", &self.line(20usize))
.field("line[21]", &self.line(21usize))
.field("line[22]", &self.line(22usize))
.field("line[23]", &self.line(23usize))
.field("line[24]", &self.line(24usize))
.field("line[25]", &self.line(25usize))
.field("line[26]", &self.line(26usize))
.field("line[27]", &self.line(27usize))
.field("line[28]", &self.line(28usize))
.field("line[29]", &self.line(29usize))
.field("line[30]", &self.line(30usize))
.field("line[31]", &self.line(31usize))
.finish()
}
}
#[cfg(feature = "defmt")]
impl defmt::Format for Lines {
fn format(&self, f: defmt::Formatter) {
defmt :: write ! (f , "Lines {{ line[0]: {=bool:?}, line[1]: {=bool:?}, line[2]: {=bool:?}, line[3]: {=bool:?}, line[4]: {=bool:?}, line[5]: {=bool:?}, line[6]: {=bool:?}, line[7]: {=bool:?}, line[8]: {=bool:?}, line[9]: {=bool:?}, line[10]: {=bool:?}, line[11]: {=bool:?}, line[12]: {=bool:?}, line[13]: {=bool:?}, line[14]: {=bool:?}, line[15]: {=bool:?}, line[16]: {=bool:?}, line[17]: {=bool:?}, line[18]: {=bool:?}, line[19]: {=bool:?}, line[20]: {=bool:?}, line[21]: {=bool:?}, line[22]: {=bool:?}, line[23]: {=bool:?}, line[24]: {=bool:?}, line[25]: {=bool:?}, line[26]: {=bool:?}, line[27]: {=bool:?}, line[28]: {=bool:?}, line[29]: {=bool:?}, line[30]: {=bool:?}, line[31]: {=bool:?} }}" , self . line (0usize) , self . line (1usize) , self . line (2usize) , self . line (3usize) , self . line (4usize) , self . line (5usize) , self . line (6usize) , self . line (7usize) , self . line (8usize) , self . line (9usize) , self . line (10usize) , self . line (11usize) , self . line (12usize) , self . line (13usize) , self . line (14usize) , self . line (15usize) , self . line (16usize) , self . line (17usize) , self . line (18usize) , self . line (19usize) , self . line (20usize) , self . line (21usize) , self . line (22usize) , self . line (23usize) , self . line (24usize) , self . line (25usize) , self . line (26usize) , self . line (27usize) , self . line (28usize) , self . line (29usize) , self . line (30usize) , self . line (31usize))
}
}
}