37 lines
736 B
C
37 lines
736 B
C
/*
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* This header is for functions & variables that will ONLY be
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* used inside libkvm for powerpc.
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* THESE ARE NOT EXPOSED TO THE USER AND ARE ONLY FOR USE
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* WITHIN LIBKVM.
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*
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* Copyright (C) 2006 Qumranet, Inc.
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*
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* Authors:
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* Avi Kivity <avi@qumranet.com>
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* Yaniv Kamay <yaniv@qumranet.com>
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*
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* Copyright 2007 IBM Corporation.
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* Added by: Jerone Young <jyoung5@us.ibm.com>
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*
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* This work is licensed under the GNU LGPL license, version 2.
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*/
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#ifndef KVM_POWERPC_H
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#define KVM_POWERPC_H
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#include "kvm-common.h"
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extern int kvm_page_size;
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#define PAGE_SIZE kvm_page_size
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#define PAGE_MASK (~(PAGE_SIZE - 1))
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static inline void eieio(void)
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{
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asm volatile("eieio" : : : "memory");
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}
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#define smp_wmb() eieio()
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#endif
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