Cargo Features

[dependencies]
py32csdk-hal-sys = { version = "0.4.0", default-features = false, features = ["recompile", "regenerate-bindings", "rt", "py32xxx6", "py32xxx8"] }
default = py32f030, py32xxx6, rt

These default features are set whenever py32csdk-hal-sys is added without default-features = false somewhere in the dependency tree.

recompile = cc, regenerate-bindings
regenerate-bindings recompile? = bindgen
rt default

Enables device of cortex-m-rt

py32f030 py32xxx6 default
py32xxx8

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

cortex-m-rt rt
bindgen build regenerate-bindings?

Enables bindgen ^0.69

cc build recompile?