5 commits

Author	SHA1	Message	Date
bunnie	b3788a54af	clarify the dependency policy	2022-01-10 16:50:10 +08:00
bunnie	995915ed4e	nail down a couple more dependencies, and add a policy note to Cargo.toml ... 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).	2022-01-10 15:54:27 +08:00
bunnie	dd943c5416	pin down versions and harmonize versions across servers ... Versions are pinned down to the minor number. Yes, this means that we don't automatically pull in features and bug updates from crates.io, but it also means we don't pull in new attack surfaces and code that hasn't been tested or reviewed. I'd like this process to be very deliberate and not automatic for Xous. The `rand` crate is almost pinned down to a single version, except for an odd dependency that's pulled in by hosted mode that depends on rand 0.8.4 via a subordinate dependency via the `tempfile` crate. Pondering if it's worth it to try and eliminate that, because the 0.8.4 version doesn't get compiled into any version that touches real hardware. It just makes it harder to analyze the Cargo.lock file, mostly. I think I'll leave it as-is.	2022-01-10 15:39:55 +08:00
Sean Cross	751dc8ee3a	kernel-test: add test for ticktimer-server ... This test is an attempt to fix `sleep_ms()`. Signed-off-by: Sean Cross <sean@xobs.io>	2021-03-18 20:10:58 +08:00
Sean Cross	0c6cb9135e	services: add kernel-test ... This was used to demonstrate the message passing bug. Signed-off-by: Sean Cross <sean@xobs.io>	2021-03-03 21:22:26 +08:00