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Viewing changes to target-ia64/libkvm.c

  • Committer: Bazaar Package Importer
  • Author(s): Serge Hallyn
  • Date: 2011-10-19 10:44:56 UTC
  • Revision ID: james.westby@ubuntu.com-20111019104456-xgvskumk3sxi97f4
Tags: upstream-0.15.0+noroms
Import upstream version 0.15.0+noroms

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target-ia64/libkvm.c
 
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/*
 
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 * libkvm-ia64.c :Kernel-based Virtual Machine control library for ia64.
 
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 *
 
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 * This library provides an API to control the kvm hardware virtualization
 
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 * module.
 
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 *
 
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 * Copyright (C) 2006 Qumranet
 
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 *
 
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 * Authors:
 
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 *
 
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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 (C) 2007 Intel
 
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 * Added by : Zhang Xiantao <xiantao.zhang@intel.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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 */
 
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#include "libkvm-all.h"
 
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#include "libkvm.h"
 
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#include <errno.h>
 
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#include <sys/ioctl.h>
 
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#include <string.h>
 
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#include <unistd.h>
 
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#include <stropts.h>
 
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#include <sys/mman.h>
 
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#include <stdio.h>
 
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#include <errno.h>
 
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#include <sys/types.h>
 
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#include <sys/stat.h>
 
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#include <fcntl.h>
 
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#include <stdlib.h>
 
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int kvm_arch_create(kvm_context_t kvm, unsigned long phys_mem_bytes,
 
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                        void **vm_mem)
 
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{
 
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        int r;
 
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        r = kvm_init_coalesced_mmio(kvm);
 
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        if (r < 0)
 
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                return r;
 
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        return 0;
 
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}
 
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int kvm_arch_run(kvm_vcpu_context_t vcpu)
 
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{
 
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        int r = 0;
 
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        switch (vcpu->run->exit_reason) {
 
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                default:
 
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                        r = 1;
 
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                        break;
 
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        }
 
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        return r;
 
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}
 
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void kvm_show_code(kvm_vcpu_context_t vcpu)
 
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{
 
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        fprintf(stderr, "kvm_show_code not supported yet!\n");
 
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}
 
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void kvm_show_regs(kvm_vcpu_context_t vcpu)
 
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{
 
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        fprintf(stderr,"kvm_show_regs not supportted today!\n");
 
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}
 
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int kvm_create_memory_alias(kvm_context_t kvm,
 
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                            uint64_t phys_start,
 
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                            uint64_t len,
 
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                            uint64_t target_phys)
 
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{
 
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    return 0;
 
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}
 
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int kvm_destroy_memory_alias(kvm_context_t kvm, uint64_t phys_start)
 
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{
 
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        return 0;
 
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}