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* Add an rp2040 specific #[entry] macro. This macro extends the one from cortex-m-rt by code to unlock all spinlocks on boot. * Idiomatic pointer arithmetic Apply suggestion by @9names, improving address calculations. (This doesn't change the generated code at opt levels 2 or "z".) Co-authored-by: 9names <60134748+9names@users.noreply.github.com> |
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rp2040-hal-macros
Macros used by rp2040-hal.
Entry macro
Extension of the cortex-m-rt #[entry] with rp2040 specific initialization code.
Currently, it just unlocks all spinlocks before calling the entry function.
License
Licensed under either of
-
Apache License, Version 2.0 (
APACHE2.0or http://www.apache.org/licenses/LICENSE-2.0) -
MIT license (
MITor http://opensource.org/licenses/MIT)
at your option.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.