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Expose the orphaned ICTR/ACTLR registers. #226

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Merged
merged 1 commit into from
Jun 10, 2020

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cbiffle
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@cbiffle cbiffle commented Jun 9, 2020

In ARMv7-M these were floating alone in system control space, without a
unifying name. As a result, they weren't exposed in earlier versions of
this crate.

In ARMv8-M they have been given a name, the Implementation Control
Block, and more registers have been added. I've used that name for all
architecture revisions.

@cbiffle cbiffle requested a review from a team as a code owner June 9, 2020 22:28
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r? @korken89

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@rust-highfive rust-highfive added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-cortex-m labels Jun 9, 2020
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cbiffle commented Jun 9, 2020

That Travis failure looks like flake (your build is downloading things from ARM and failed). It's not immediately obvious to me how to retrigger it.

In ARMv7-M these were floating alone in system control space, without a
unifying name. As a result, they weren't exposed in earlier versions of
this crate.

In ARMv8-M they have been given a name, the Implementation Control
Block, and more registers have been added. I've used that name for all
architecture revisions.
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Thanks!

bors merge

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bors bot commented Jun 10, 2020

Build succeeded:

@bors bors bot merged commit 1c9d36e into rust-embedded:master Jun 10, 2020
@adamgreig adamgreig mentioned this pull request Jul 20, 2020
bors bot added a commit that referenced this pull request Jul 20, 2020
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]>
adamgreig pushed a commit that referenced this pull request Jan 12, 2022
227: Hide trampolines from docs r=jonas-schievink a=korken89

Closes #226 

Co-authored-by: Emil Fresk <[email protected]>
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