cortex-m-rt icon indicating copy to clipboard operation
cortex-m-rt copied to clipboard

Published 20 hours ago • verified publisher icon rust-embedded

[wip] implement the new attribute syntax

Open jonas-schievink opened this issue 4 years ago • 2 comments

jonas-schievink avatar Feb 23 '21 21:02 jonas-schievink

r? @therealprof

(rust-highfive has picked a reviewer for you, use r? to override)

rust-highfive avatar Feb 23 '21 21:02 rust-highfive

Should resources on interrupt handlers require Send? You can change the priority of an interrupt at runtime, effectively "sending" the resource values from one priority level to another.

Also, can the DefaultHandler have resources? I think that's unsound because it can run reentrantly if there are 2 interrupts at different priority without a handler set.

Dirbaio avatar Feb 25 '21 16:02 Dirbaio