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stm32: update stm32-metapac.

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This commit is contained in:
Dario Nieuwenhuis
2023-06-19 03:07:26 +02:00
parent adaed307b4
commit 558918651e
68 changed files with 2893 additions and 3568 deletions
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64
embassy-stm32/src/timer/mod.rs
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@ -60,25 +60,19 @@ macro_rules! impl_basic_16bit_timer {
type Interrupt = crate::interrupt::typelevel::$irq;
fn regs() -> crate::pac::timer::TimBasic {
crate::pac::timer::TimBasic(crate::pac::$inst.0)
unsafe { crate::pac::timer::TimBasic::from_ptr(crate::pac::$inst.as_ptr()) }
}
fn start(&mut self) {
unsafe {
Self::regs().cr1().modify(|r| r.set_cen(true));
}
Self::regs().cr1().modify(|r| r.set_cen(true));
}
fn stop(&mut self) {
unsafe {
Self::regs().cr1().modify(|r| r.set_cen(false));
}
Self::regs().cr1().modify(|r| r.set_cen(false));
}
fn reset(&mut self) {
unsafe {
Self::regs().cnt().write(|r| r.set_cnt(0));
}
Self::regs().cnt().write(|r| r.set_cnt(0));
}
fn set_frequency(&mut self, frequency: Hertz) {
@ -90,35 +84,29 @@ macro_rules! impl_basic_16bit_timer {
let arr: u16 = unwrap!((pclk_ticks_per_timer_period / (u32::from(psc) + 1)).try_into());
let regs = Self::regs();
unsafe {
regs.psc().write(|r| r.set_psc(psc));
regs.arr().write(|r| r.set_arr(arr));
regs.psc().write(|r| r.set_psc(psc));
regs.arr().write(|r| r.set_arr(arr));
regs.cr1().modify(|r| r.set_urs(vals::Urs::COUNTERONLY));
regs.egr().write(|r| r.set_ug(true));
regs.cr1().modify(|r| r.set_urs(vals::Urs::ANYEVENT));
}
regs.cr1().modify(|r| r.set_urs(vals::Urs::COUNTERONLY));
regs.egr().write(|r| r.set_ug(true));
regs.cr1().modify(|r| r.set_urs(vals::Urs::ANYEVENT));
}
fn clear_update_interrupt(&mut self) -> bool {
let regs = Self::regs();
unsafe {
let sr = regs.sr().read();
if sr.uif() {
regs.sr().modify(|r| {
r.set_uif(false);
});
true
} else {
false
}
let sr = regs.sr().read();
if sr.uif() {
regs.sr().modify(|r| {
r.set_uif(false);
});
true
} else {
false
}
}
fn enable_update_interrupt(&mut self, enable: bool) {
unsafe {
Self::regs().dier().write(|r| r.set_uie(enable));
}
Self::regs().dier().write(|r| r.set_uie(enable));
}
}
};
@ -141,14 +129,12 @@ macro_rules! impl_32bit_timer {
let arr: u32 = unwrap!(((pclk_ticks_per_timer_period / (psc as u64 + 1)).try_into()));
let regs = Self::regs_gp32();
unsafe {
regs.psc().write(|r| r.set_psc(psc));
regs.arr().write(|r| r.set_arr(arr));
regs.psc().write(|r| r.set_psc(psc));
regs.arr().write(|r| r.set_arr(arr));
regs.cr1().modify(|r| r.set_urs(vals::Urs::COUNTERONLY));
regs.egr().write(|r| r.set_ug(true));
regs.cr1().modify(|r| r.set_urs(vals::Urs::ANYEVENT));
}
regs.cr1().modify(|r| r.set_urs(vals::Urs::COUNTERONLY));
regs.egr().write(|r| r.set_ug(true));
regs.cr1().modify(|r| r.set_urs(vals::Urs::ANYEVENT));
}
}
};
@ -185,7 +171,7 @@ foreach_interrupt! {
impl sealed::GeneralPurpose16bitInstance for crate::peripherals::$inst {
fn regs_gp16() -> crate::pac::timer::TimGp16 {
crate::pac::timer::TimGp16(crate::pac::$inst.0)
unsafe { crate::pac::timer::TimGp16::from_ptr(crate::pac::$inst.as_ptr()) }
}
}
@ -206,7 +192,7 @@ foreach_interrupt! {
impl sealed::GeneralPurpose16bitInstance for crate::peripherals::$inst {
fn regs_gp16() -> crate::pac::timer::TimGp16 {
crate::pac::timer::TimGp16(crate::pac::$inst.0)
unsafe { crate::pac::timer::TimGp16::from_ptr(crate::pac::$inst.as_ptr()) }
}
}