max/embassy
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove the exti_interrupts table.

Browse Source
This commit is contained in:
Bob McWhirter
2021-06-03 14:18:58 -04:00
parent 2c722ec0ee
commit d75bf143eb
2 changed files with 48 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

55
embassy-stm32/src/exti.rs
View File

@ -237,22 +237,63 @@ macro_rules! impl_exti_irq {
}
*/
macro_rules! foreach_exti_irq {
($action:ident) => {
crate::pac::interrupts!(
(EXTI0) => { $action!(EXTI0); };
(EXTI1) => { $action!(EXTI1); };
(EXTI2) => { $action!(EXTI2); };
(EXTI3) => { $action!(EXTI3); };
(EXTI4) => { $action!(EXTI4); };
(EXTI5) => { $action!(EXTI5); };
(EXTI6) => { $action!(EXTI6); };
(EXTI7) => { $action!(EXTI7); };
(EXTI8) => { $action!(EXTI8); };
(EXTI9) => { $action!(EXTI9); };
(EXTI10) => { $action!(EXTI10); };
(EXTI11) => { $action!(EXTI11); };
(EXTI12) => { $action!(EXTI12); };
(EXTI13) => { $action!(EXTI13); };
(EXTI14) => { $action!(EXTI14); };
(EXTI15) => { $action!(EXTI15); };
// plus the weird ones
(EXTI0_1) => { $action!( EXTI0_1 ); };
(EXTI15_10) => { $action!(EXTI15_10); };
(EXTI15_4) => { $action!(EXTI15_4); };
(EXTI1_0) => { $action!(EXTI1_0); };
(EXTI2_3) => { $action!(EXTI2_3); };
(EXTI2_TSC) => { $action!(EXTI2_TSC); };
(EXTI3_2) => { $action!(EXTI3_2); };
(EXTI4_15) => { $action!(EXTI4_15); };
(EXTI9_5) => { $action!(EXTI9_5); };
);
};
}
macro_rules! enable_irq {
($e:ident) => {
crate::interrupt::$e::steal().enable();
};
}
/// safety: must be called only once
pub(crate) unsafe fn init_exti() {
use embassy::interrupt::Interrupt;
use embassy::interrupt::InterruptExt;
crate::pac::exti_interrupts!(
($e:ident) => {
crate::interrupt::$e::steal().enable();
};
);
foreach_exti_irq!(enable_irq);
}
crate::pac::exti_interrupts!(
use crate::interrupt;
macro_rules! impl_irq {
($e:ident) => {
#[interrupt]
unsafe fn $e() {
on_irq()
}
};
);
}
foreach_exti_irq!(impl_irq);