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| author | Emil Fresk <emil.fresk@gmail.com> | 2020-10-08 17:33:42 +0200 |
|---|---|---|
| committer | Emil Fresk <emil.fresk@gmail.com> | 2020-10-08 17:33:42 +0200 |
| commit | c83b15b643346c54f09ef130b5abd5ca31abfcd5 (patch) | |
| tree | b1b350b834c243e05f4328d1b4922f1d9e0f373c /book/en/src/migration/migration_rtic.md | |
| parent | e8b4fa7b32cf044428971f22e01428ff9cccff3c (diff) | |
| parent | 36781cdd890752d6876623d8802b860e950b24eb (diff) | |
Merge branch 'master' into spawn_experiment
Diffstat (limited to 'book/en/src/migration/migration_rtic.md')
| -rw-r--r-- | book/en/src/migration/migration_rtic.md | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/book/en/src/migration/migration_rtic.md b/book/en/src/migration/migration_rtic.md new file mode 100644 index 0000000..c027da3 --- /dev/null +++ b/book/en/src/migration/migration_rtic.md @@ -0,0 +1,50 @@ +# Migrating from RTFM to RTIC + +This section covers how to upgrade an application written against RTFM v0.5.x to +the same version of RTIC. This applies since the renaming of the framework as per [RFC #33]. + +**Note:** There are no code differences between RTFM v0.5.3 and RTIC v0.5.3, it is purely a name +change. + +[RFC #33]: https://github.com/rtic-rs/rfcs/pull/33 + +## `Cargo.toml` + +First, the `cortex-m-rtfm` dependency needs to be updated to +`cortex-m-rtic`. + +``` toml +[dependencies] +# change this +cortex-m-rtfm = "0.5.3" + +# into this +cortex-m-rtic = "0.5.3" +``` + +## Code changes + +The only code change that needs to be made is that any reference to `rtfm` before now need to point +to `rtic` as follows: + +``` rust +// +// Change this +// + +#[rtfm::app(/* .. */, monotonic = rtfm::cyccnt::CYCCNT)] +const APP: () = { + // ... + +}; + +// +// Into this +// + +#[rtic::app(/* .. */, monotonic = rtic::cyccnt::CYCCNT)] +const APP: () = { + // ... + +}; +``` |
