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/*
* Copyright (C) 2010 Citrix Ltd.
*
* This work is licensed under the terms of the GNU GPL, version 2. See
* the COPYING file in the top-level directory.
*
*/
#include "hw/xen_common.h"
#include "hw/xen_backend.h"
/* VCPU Operations, MMIO, IO ring ... */
static void xen_reset_vcpu(void *opaque)
{
CPUState *env = opaque;
env->halted = 1;
}
void xen_vcpu_init(void)
{
CPUState *first_cpu;
if ((first_cpu = qemu_get_cpu(0))) {
qemu_register_reset(xen_reset_vcpu, first_cpu);
xen_reset_vcpu(first_cpu);
}
}
/* Initialise Xen */
int xen_init(void)
{
xen_xc = xen_xc_interface_open(0, 0, 0);
if (xen_xc == XC_HANDLER_INITIAL_VALUE) {
xen_be_printf(NULL, 0, "can't open xen interface\n");
return -1;
}
return 0;
}
int xen_hvm_init(void)
{
return 0;
}
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