This corresponds to the ZPEN field in the VHE case and for me at least would have been clearer when trying to understand the VHE changes while merging them into CheriBSD.

emaste accepted this revision.Dec 6 2024, 7:42 PM

This revision is now accepted and ready to land.Dec 6 2024, 7:42 PM

Closed by commit rGe248e08a1593: arm64: Add a constant to document the TZ bit in CPTR_EL2 without VHE (authored by jhb). · Explain WhyDec 6 2024, 10:40 PM

This revision was automatically updated to reflect the committed changes.

jhb added a commit: rGe248e08a1593: arm64: Add a constant to document the TZ bit in CPTR_EL2 without VHE.

Revision Contents
Changeset List

Path

Size

sys/

arm64/

include/

hypervisor.h

1 line

Diff 147405

View Options

sys/arm64/include/hypervisor.h

arm64: Add a constant to document the TZ bit in CPTR_EL2 without VHEClosedPublicActions

Details

Diff Detail

Event Timeline

Revision ContentsChangeset List

Diff 147405

sys/arm64/include/hypervisor.h

arm64: Add a constant to document the TZ bit in CPTR_EL2 without VHE
ClosedPublic
Actions

Revision Contents
Changeset List