[PowerPC] fix cntlzw opcode disassembly
ClosedPublic
Actions

Authored by bdragon on Oct 23 2019, 12:11 AM.

Tags

Referenced Files

	Unknown Object (File)
	Mon, Mar 23, 2:20 AM

	Unknown Object (File)
	Thu, Mar 19, 8:45 AM

	Unknown Object (File)
	Sun, Mar 8, 6:26 PM

	Unknown Object (File)
	Sun, Mar 8, 11:33 AM

	Unknown Object (File)
	Sun, Mar 8, 7:12 AM

	Unknown Object (File)
	Sat, Feb 28, 10:29 AM

	Unknown Object (File)
	Sat, Feb 28, 6:38 AM

	Unknown Object (File)
	Feb 8 2026, 8:10 AM

View All Files

Subscribers

imp

Details

Reviewers

jhibbits

Commits

rS354270: powerpc: Fix incorrect disassembly of the cntlzw instruction in ddb.

Summary

Fix incorrect disassembly of cntlzw instruction, discovered while attempting to compare disassembly between ddb and objdump.

Diff Detail

Repository

rS FreeBSD src repository - subversion

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

bdragon created this revision.Oct 23 2019, 12:11 AM

Herald added a subscriber: imp. · View Herald TranscriptOct 23 2019, 12:11 AM

Splitting the opcode dumping format character out to a separate diff.

bdragon mentioned this in D22223: [PowerPC] Add opcode dumping format character to ddb.Nov 2 2019, 10:40 PM

jhibbits accepted this revision.Nov 3 2019, 12:30 AM

This revision is now accepted and ready to land.Nov 3 2019, 12:30 AM

Closed by commit rS354270: powerpc: Fix incorrect disassembly of the cntlzw instruction in ddb. (authored by bdragon). · Explain WhyNov 3 2019, 1:53 AM

This revision was automatically updated to reflect the committed changes.

bdragon added a commit: rS354270: powerpc: Fix incorrect disassembly of the cntlzw instruction in ddb..

Revision Contents
Changeset List

Path

Size

head/

sys/

powerpc/

db_disasm.c

2 lines

Diff 63893

View Options

head/sys/powerpc/powerpc/db_disasm.c

[PowerPC] fix cntlzw opcode disassemblyClosedPublicActions