* master:
adapt to new heapless/serde-json-core after const-generics
Bump serde-json-core from 0.3.0 to 0.4.0
build(deps): bump heapless from 0.6.1 to 0.7.1
setup: cleanup
itcm: add some comments, make it safe
build(deps): bump ndarray from 0.15.1 to 0.15.2
Updating dependencies
Updating the embedded-nal
deps: add rationales for git dependencies
itcm: implement in rust and execute during setup()
remove duplicate linker option
gha: install gcc
fmt
dependencies: align with master
bump cortex-m-rt to 0.6.13+git
memory.x: remove comment about old cortex-m-rt
enable itcm/dtcm explicitly
load process into itcm
* There isn't much API that would only be used accross modules within
stabilizer/dsp but should not be pub beyond stabilizer/dsp.
* Therefore it's easier to let the definition determine visibility and
the mod.rs/lib.rs determine location in the namesapce.
* Blanket use pub items in mod and lib.
Robert Jördens
Ryan Summers