]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
arm64: implement COMPAT_FREEBSD32 fill/set dbregs/fpregs
authorEd Maste <emaste@FreeBSD.org>
Wed, 17 Mar 2021 14:10:41 +0000 (10:10 -0400)
committerEd Maste <emaste@FreeBSD.org>
Wed, 24 Mar 2021 18:37:34 +0000 (14:37 -0400)
commitdb50c8123469e3eab07e931019bf6d4df2d55c78
tree63b0f9f1e05556cdbec025ef040c0178993c5f24
parente4bdf7ac2a32ba1f2402e06360e476ec804210e7
arm64: implement COMPAT_FREEBSD32 fill/set dbregs/fpregs

On FreeBSD/arm fill_fpregs, fill_dbregs are stubs that zero the reg
struct and return success. set_fpregs and set_dbregs do nothing and
return success.

Provide the same implementation for arm64 COMPAT_FREEBSD32.

Reviewed by: andrew
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D29314

(cherry picked from commit 5be27cbf16c85ce95d21db57349f61494f851821)
sys/arm64/arm64/machdep.c