Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add CPUID_APM_CPB at Fn8000_0007 %edx, for core performance boost.

Browse Source
This commit is contained in:
jruoho 2010-08-21 02:31:13 +00:00
parent 0499ea91d4
commit 78ed01b2e1
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
sys/arch/x86/include/specialreg.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: specialreg.h,v 1.44 2010/07/29 08:16:49 cegger Exp $ */
/* $NetBSD: specialreg.h,v 1.45 2010/08/21 02:31:13 jruoho Exp $ */
/*-
* Copyright (c) 1991 The Regents of the University of California.
@ -200,9 +200,10 @@
#define CPUID_APM_100 0x00000040 /* 100MHz multiplier control */
#define CPUID_APM_HWP 0x00000080 /* HW P-State control */
#define CPUID_APM_TSC 0x00000100 /* TSC invariant */
#define CPUID_APM_CPB 0x00000200 /* Core performance boost */
#define CPUID_APM_FLAGS "\20\1TS\2FID\3VID\4TTP\5HTC\6STC\007100" \
"\10HWP\11TSC"
"\10HWP\11TSC\12CPB"
/*
* Centaur Extended Feature flags