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| author | Kevin Bowling <kbowling@FreeBSD.org> | 2026-08-27 12:48:30 +0000 |
|---|---|---|
| committer | Kevin Bowling <kbowling@FreeBSD.org> | 2026-09-03 04:02:41 +0000 |
| commit | f613a43c366600e8c388c3200f74c6dd27f8a7a2 (patch) | |
| tree | ff8a686624d897c40c5a4e01841e015199b14a7b /source/Target/ThreadPlanCallOnFunctionExit.cpp | |
| parent | 2fe8510b0a06ad577789ece7be8c9319c8ce3d06 (diff) | |
tpm20: Correct 32-bit register helpers
OR4() reads only the low byte before writing the complete 32-bit
register. Preserve all register bits by using a matching 32-bit read.
Make BIT() produce an unsigned value so masks containing bit 31 do not
rely on a signed left shift into the sign bit. OpenBSD carries the
same change.
Reviewed by: kevans
MFC after: 2 weeks
Sponsored by: BBOX.io
Differential Revision: https://reviews.freebsd.org/D59244
Diffstat (limited to 'source/Target/ThreadPlanCallOnFunctionExit.cpp')
0 files changed, 0 insertions, 0 deletions