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TQ handlers being generated

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This commit is contained in:
Emil Fresk 2020-12-08 20:49:13 +01:00
parent ef50aeb2e8
commit b23bb1192c
10 changed files with 157 additions and 140 deletions
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31
macros/src/codegen/pre_init.rs
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@ -74,24 +74,25 @@ pub fn codegen(app: &App, analysis: &Analysis, extra: &Extra) -> Vec<TokenStream
);));
}
// Initialize the SysTick if there exist a TimerQueue
if extra.monotonic.is_some() {
let priority = analysis.channels.keys().max().unwrap();
// TODO: Update for noew monotonic
// // Initialize the SysTick if there exist a TimerQueue
// if extra.monotonic.is_some() {
// let priority = analysis.channels.keys().max().unwrap();
// Compile time assert that this priority is supported by the device
stmts.push(quote!(let _ = [(); ((1 << #nvic_prio_bits) - #priority as usize)];));
// // Compile time assert that this priority is supported by the device
// stmts.push(quote!(let _ = [(); ((1 << #nvic_prio_bits) - #priority as usize)];));
stmts.push(quote!(core.SCB.set_priority(
rtic::export::SystemHandler::SysTick,
rtic::export::logical2hw(#priority, #nvic_prio_bits),
);));
// stmts.push(quote!(core.SCB.set_priority(
// rtic::export::SystemHandler::SysTick,
// rtic::export::logical2hw(#priority, #nvic_prio_bits),
// );));
stmts.push(quote!(
core.SYST.set_clock_source(rtic::export::SystClkSource::Core);
core.SYST.enable_counter();
core.DCB.enable_trace();
));
}
// stmts.push(quote!(
// core.SYST.set_clock_source(rtic::export::SystClkSource::Core);
// core.SYST.enable_counter();
// core.DCB.enable_trace();
// ));
// }
// If there's no user `#[idle]` then optimize returning from interrupt handlers
if app.idles.is_empty() {