Page MenuHomeFreeBSD

Add 0xb OR opcode support to bhyve's instruction emulation
ClosedPublic

Authored by grehan on Oct 30 2017, 7:17 AM.
Tags
None
Referenced Files
F80230618: D12832.diff
Fri, Mar 29, 11:59 AM
Unknown Object (File)
Wed, Mar 6, 11:21 AM
Unknown Object (File)
Dec 27 2023, 12:53 AM
Unknown Object (File)
Dec 20 2023, 6:06 AM
Unknown Object (File)
Dec 8 2023, 1:01 PM
Unknown Object (File)
Aug 28 2023, 7:18 AM
Unknown Object (File)
Apr 25 2023, 9:23 AM
Unknown Object (File)
Apr 7 2023, 4:12 PM
Subscribers

Details

Summary

The FreeBSD HDA code uses the 0xb variant of OR when accessing
device registers. Add this emulation, using the pattern of
existing OR code.

Test Plan

Run the HDA emulation patch with a FreeBSD 11.1 guest, and cat a .wav
file to /dev/dsp.

Diff Detail

Repository
rS FreeBSD src repository - subversion
Lint
Lint Passed
Unit
No Test Coverage
Build Status
Buildable 12296
Build 12585: arc lint + arc unit