Differential D24439

vmm(4): Expose instruction decode to userspace build
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Authored by cem on Apr 16 2020, 5:09 AM.

Details

Reviewers

grehan

Group Reviewers

bhyve

Commits

rS360012: vmm(4): Expose instruction decode to userspace build

Summary

Permit instruction decoding logic to be compiled outside of the kernel for
rapid iteration and validation.

Diff Detail

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Lint Passed

Unit

No Test Coverage

Build Status

Buildable 30524
Build 28271: arc lint + arc unit

Event Timeline

cem created this revision.Apr 16 2020, 5:09 AM

Herald added a reviewer: bhyve. · View Herald TranscriptApr 16 2020, 5:09 AM

Herald added subscribers: bcran, rgrimes. · View Herald Transcript

Harbormaster completed remote builds in B30524: Diff 70634.Apr 16 2020, 5:09 AM

There is a slightly hackier version of this and a harness at http://www.freebsd.org/~grehan/itest.tgz

This revision is now accepted and ready to land.Apr 16 2020, 6:10 AM

In D24439#537720, @grehan wrote:

There is a slightly hackier version of this and a harness at http://www.freebsd.org/~grehan/itest.tgz

Ah, cool!

Closed by commit rS360012: vmm(4): Expose instruction decode to userspace build (authored by cem). · Explain WhyApr 16 2020, 4:50 PM

This revision was automatically updated to reflect the committed changes.

cem added a commit: rS360012: vmm(4): Expose instruction decode to userspace build.

Herald added a subscriber: imp. · View Herald TranscriptApr 16 2020, 4:50 PM

Revision Contents
Changeset List

Path

Size

sys/

amd64/

include/

vmm_instruction_emul.h

9 lines

vmm/

vmm_instruction_emul.c

17 lines

Diff 70634

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sys/amd64/include/vmm_instruction_emul.h