Differential D45262

arm64: Add the pointer auth registers to armreg.h
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Authored by andrew on May 20 2024, 11:59 AM.

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Details

Reviewers

brooks
imp
emaste
jhb
manu

Group Reviewers

Commits

rG2d72da2720db: arm64: Add the pointer auth registers to armreg.h
rG5ad0db240e03: arm64: Add the pointer auth registers to armreg.h
rG57d714a23f5c: arm64: Add the pointer auth registers to armreg.h

Summary

Add the pointer authentication registers to armreg.h. These will be
used to support pointer authentication in a kernel built with GCC.

Sponsored by: Arm Ltd

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

andrew created this revision.May 20 2024, 11:59 AM

Herald added a reviewer: manu. · View Herald TranscriptMay 20 2024, 11:59 AM

andrew requested review of this revision.May 20 2024, 11:59 AM

andrew added a parent revision: D45261: arm64: Use the UL macro in TCR_EL1 defines.

andrew added a child revision: D45263: arm64: Use the pointer auth register defines.

Harbormaster completed remote builds in B57776: Diff 138763.May 20 2024, 12:01 PM

jhb accepted this revision.May 20 2024, 5:24 PM

This revision is now accepted and ready to land.May 20 2024, 5:24 PM

Closed by commit rG57d714a23f5c: arm64: Add the pointer auth registers to armreg.h (authored by andrew). · Explain WhyMay 22 2024, 8:33 AM

This revision was automatically updated to reflect the committed changes.

andrew added a commit: rG57d714a23f5c: arm64: Add the pointer auth registers to armreg.h.

andrew added a commit: rG5ad0db240e03: arm64: Add the pointer auth registers to armreg.h.Jul 15 2024, 12:39 PM

andrew added a commit: rG2d72da2720db: arm64: Add the pointer auth registers to armreg.h.

Revision Contents
Changeset List

Path

Size

sys/

arm64/

include/

80 lines

Diff 138892

sys/arm64/include/armreg.h

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