v0.6.3 backports #248
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v0.6.3 backports #248
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Otherwise Cargo complains! Signed-off-by: Hugues de Valon <[email protected]>
Armv8-M and Armv8.1-M architecture profiles have an optional Security Extension which provides a set of Security features. This patch adds initial support of the Cortex-M Security Extensions but providing support for the TT intrinsics and helper functions on top of it in the newly added cmse module of this crate. The code is a Rust idiomatic implementation of the C requirements described in this document: https://developer.arm.com/docs/ecm0359818/latest Signed-off-by: Hugues de Valon <[email protected]>
Some exceptions might be disabled by default which means that the HardFault handler will be called instead of the exception handler. This commit adds methods on the SCB peripheral that use the SHCSR register to enable/disable exceptions. Signed-off-by: Hugues de Valon <[email protected]>
\ fixes #204 the `asm!` macro will soon be deprecated. This changes all of the `asm!` calls to `llvm_asm!` To my knowledge doing a direct replacement should be fine.
This fixes the previous commit where the #![feature()] flag was used by mistake.
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From v0.6.2...master, it doesn't include any commits after 0c764f8 except d3dc2a2 |
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@jonas-schievink Do you want to merge this into 0.6.x now and do changelog/etc later, or were you planning to make them part of this PR? I wouldn't mind having a few more PRs in the next 0.6 release since I think many of them are non-breaking, so I'm happy to cherry-pick a few more commits before we release. |
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Okay, go ahead! Then I guess we should merge this first? |
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249: More v0.6.3 backports r=jonas-schievink a=adamgreig I think this includes the remainder of the non-breaking changes since v0.6.2, with a couple of exceptions: * #240 seemed low-impact but had loads of separate commits to cherry-pick * #220 is I think non-breaking but was quite a substantial change, perhaps I could still include it ~~I did include #226 which adds a new field to `Peripherals`, but as I understand it that should be a non-breaking change since it's non-exhaustive.~~ I've updated the CHANGELOG with all the changes from this PR and the previous #248. Co-authored-by: Cliff L. Biffle <[email protected]> Co-authored-by: Peter Taylor <[email protected]> Co-authored-by: Hugues de Valon <[email protected]> Co-authored-by: Jonas Schievink <[email protected]> Co-authored-by: Adam Greig <[email protected]>
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248: Expand #[pre_init] safety docs, discourage its use r=adamgreig a=jonas-schievink Co-authored-by: Jonas Schievink <[email protected]>
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Doesn't include everything we could, but I ran out of steam. The important stuff should be there.
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