resurrecting some old hardware as an efuse testing target;
new hardware is too precious at the moment given the ridiculous
shortage of FPGAs on the market.
this is necessary because we need the full SVD path to generate
the whitelist of physical pages that can be addressed. Since the
SVD path is now domiciled in utralib, a file called "SVD_PATH"
is created in the target/ directory which contains the resolved
path to the SVD file given the abstract target/rev feature pair.
This moves the kernel into the main monorepo, allowing it to share
packages with the rest of the system. This change will allow us to
reduce the number of rebuilds that take place, as well as reducing disk
usage.
Note that the loader is still an indepenent project, and the integration
of that into the monorepo is pending.
Signed-off-by: Sean Cross <sean@xobs.io>
Each Cargo.toml now includes a comment which remnids maintainers
of the dependency policy for Xous (that is, nail down every dependency
to the minor number).
this cleans up some namespace issues when including
the utra crate which also refers to utra::generated::utra,
and there are CONST at the crate-level, and also functions
at the module-level which need disambiguation. By naming
the crate utra-lib this saves a bit of syntatic wrangling
at the top of every file.
