Jérôme Duval
22fdfc4428
kernel/cpu: add cpu_frequency()
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implement on x86 with APERFMPERF.
Change-Id: Ia484854c76dee76c5447983de15800a25d791d39
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3213
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
2020-09-15 20:42:14 +00:00
Pawel Dziepak
1bc7045fdf
kernel, libroot: Introduce new API for obtaining system info
2013-12-16 03:58:43 +01:00
Axel Dörfler
b385f97e3e
Added our first x86-only syscall for get_cpuid().
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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10323 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-12-01 03:54:23 +00:00
Axel Dörfler
545ecbe86d
Extended the get_system_info() mechanism; it now gets info about threads/teams
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as well as architecture specific stuff.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10313 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-11-30 21:06:11 +00:00
