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Added enable/disable timer calls

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This commit is contained in:
Emil Fresk 2021-02-22 20:59:03 +01:00
parent e52088bbd8
commit 82d051e8e9
2 changed files with 19 additions and 7 deletions
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21
macros/src/codegen/module.rs
View file

@ -230,11 +230,13 @@ pub fn codegen(
// Schedule caller
for (_, monotonic) in &app.monotonics {
let instants = util::monotonic_instants_ident(name, &monotonic.ident);
let monotonic_name = monotonic.ident.to_string();
let tq = util::tq_ident(&monotonic.ident.to_string());
let t = util::schedule_t_ident();
let m = &monotonic.ident;
let m_mangled = util::mangle_monotonic_type(&monotonic.ident.to_string());
let m_mangled = util::mangle_monotonic_type(&monotonic_name);
let m_ident = util::monotonic_ident(&monotonic_name);
let m_isr = &monotonic.args.binds;
let enum_ = util::interrupt_ident();
@ -296,11 +298,18 @@ pub fn codegen(
task: #app_path::#t::#name,
};
rtic::export::interrupt::free(|_| #app_path::#tq.enqueue_unchecked(
nr,
|| #enable_interrupt,
|| #pend,
));
rtic::export::interrupt::free(|_|
if let Some(mono) = #app_path::#m_ident.as_mut() {
#app_path::#tq.enqueue_unchecked(
nr,
|| #enable_interrupt,
|| #pend,
mono)
} else {
// We can only use the timer queue if `init` has returned, and it
// writes the `Some(monotonic)` we are accessing here.
core::hint::unreachable_unchecked()
});
Ok(())
} else {

5
src/tq.rs
View file

@ -29,6 +29,7 @@ where
nr: NotReady<Mono, Task>,
enable_interrupt: F1,
pend_handler: F2,
mono: &mut Mono,
) where
F1: FnOnce(),
F2: FnOnce(),
@ -46,7 +47,8 @@ where
.unwrap_or(true);
if if_heap_max_greater_than_nr {
if Mono::DISABLE_INTERRUPT_ON_EMPTY_QUEUE && is_empty {
// mem::transmute::<_, SYST>(()).enable_interrupt();
// mem::transmute::<_, SYST>(()).enable_interrupt();A
mono.enable_timer();
enable_interrupt();
}
@ -108,6 +110,7 @@ where
// The queue is empty, disable the interrupt.
if Mono::DISABLE_INTERRUPT_ON_EMPTY_QUEUE {
disable_interrupt();
mono.disable_timer();
}
None