Merge Upgrade to newest Rust nightly from upstream #12
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An MPU region base must be aligned to the size of the region.
Switch between privileged/unprivileged thread mode whenever going from kernel to app and the other way
Use same units in systick's set_timer and value
Use MPU to isolate applications
Don't loose app buffer in console when writing from multiple apps
Changed the static_init macro to take a size argument
Platform, not Firestorm
The code appears to have been broken in rust-lang/rust#30830. This commit uses no_mangle as a work-around, since that's special-cased by the compiler and always kept. A more proper solution would be to re-export the necessary symbols in the final crate, which should also ensure that they're kept. This would either introduce a platform dependency in the main crate, or require a restructuring of the code so that the kernel binary is produced by the platform code.
Homebrew default arm-none-eabi is now 4.9
Upgrade to newest Rust nightly
Upstream (temporarily) changed the expected platform struct name to Platform instead of Firestorm
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Merge from tock/75
@yuriks with this merge, I'm getting compilation errors related to rust-lang/rust#30830 again, even though (I think)
-gis off on bothgolfandtangoplatforms. Can you take a look?