arch-x86: Add instructions from SSE4.1 set.
The following instructions were implemented: PHMINPOSUW, ROUNDSS, ROUNDSD, EXTRACTPS, INSERTPS, PMULLD, PMULDQ,
PCMPGTQ, PMINUW, PMINUD, PMINSB, MINSD, PMAXUW, PMAXUD, PMAXSB, PMAXSD, PEXTRB, PEXTRW for memory, PEXTRD, PEXTRQ,
PINSRB, PINSRD, PINSRQ, PACKUSDW, PBLENDW, BLENDPS, BLENDPD, BLENDVPD, BLENDVPS, PBLENDVB, PMOVSXDQ, PMOVSXWQ,
PMOVSXWD, PMOVSXBQ, PMOVSXBD, PMOVSXBW, PMOVZXDQ, PMOVZXWQ, PMOVZXWD, PMOVZXWD, PMOVZXBQ, PMOVZXBD, PMOVZXBW.
Also fix bug in PACKUSWB_XMM_M, it was marked as sign operation, though it is unsigned.
Jira Issue: https://gem5.atlassian.net/browse/GEM5-1308
Change-Id: I1a8d26c0426690841dcc80a6fa5dcffb8cbc5d9a
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/67737
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
24 files changed
