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39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
/*******************************************************************************
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Copyright(C) Jonas 'Sortie' Termansen 2013
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This file is part of the Sortix C Library.
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The Sortix C Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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The Sortix C Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with the Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
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msr/rdmsr.cpp
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Reads a model specific register.
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*******************************************************************************/
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#include <sys/syscall.h>
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#include <stdint.h>
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#include <msr.h>
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#if defined(__i386__) || defined(__x86_64__)
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DEFN_SYSCALL1(uint64_t, sys_rdmsr, SYSCALL_RDMSR, uint32_t);
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extern "C" uint64_t rdmsr(uint32_t msrid)
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{
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return sys_rdmsr(msrid);
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}
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#endif
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