git: x86_64/cpufunc.h: Add rxcr() and rename xsetbv() to load_xcr()
Aaron LI
aly at crater.dragonflybsd.org
Thu Jun 24 07:39:10 PDT 2021
commit 23bf518b8690750023fb9f37577469601a98fa50
Author: Aaron LI <aly at aaronly.me>
Date: Mon May 10 07:27:17 2021 +0800
x86_64/cpufunc.h: Add rxcr() and rename xsetbv() to load_xcr()
* rxcr() is taken from FreeBSD with minor changes.
* Rename xsetbv() to load_xcr(), being consistent with rxcr() and other
rcrX() and load_rcX() functions. (FreeBSD also uses load_xcr().)
* Clean up a bit and use standard int types.
These two functions would be used in NVMM.
Summary of changes:
sys/cpu/x86_64/include/cpufunc.h | 13 +++++++++++--
sys/platform/pc64/x86_64/initcpu.c | 2 +-
2 files changed, 12 insertions(+), 3 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/23bf518b8690750023fb9f37577469601a98fa50
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