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Code size optimizations.

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This commit is contained in:
Dario Nieuwenhuis
2021-03-27 01:43:38 +01:00
parent 7a41541ab2
commit 4ce46df160
6 changed files with 41 additions and 25 deletions
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10
embassy-macros/src/lib.rs
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@ -172,12 +172,10 @@ pub fn interrupt_take(item: TokenStream) -> TokenStream {
static HANDLER: ::embassy::interrupt::Handler;
}
let func = HANDLER.func.load(::embassy::export::atomic::Ordering::Acquire);
let ctx = HANDLER.ctx.load(::embassy::export::atomic::Ordering::Acquire);
if !func.is_null() {
let func: fn(*mut ()) = ::core::mem::transmute(func);
func(ctx)
}
let func = HANDLER.func.load(::embassy::export::atomic::Ordering::Relaxed);
let ctx = HANDLER.ctx.load(::embassy::export::atomic::Ordering::Relaxed);
let func: fn(*mut ()) = ::core::mem::transmute(func);
func(ctx)
}
static TAKEN: ::embassy::export::atomic::AtomicBool = ::embassy::export::atomic::AtomicBool::new(false);