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hw: move headers to include/

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Many of these should be cleaned up with proper qdev-/QOM-ification.
Right now there are many catch-all headers in include/hw/ARCH depending
on cpu.h, and this makes it necessary to compile these files per-target.
However, fixing this does not belong in these patches.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2013-02-05 17:06:20 +01:00
parent bb585a784e
commit 0d09e41a51
511 changed files with 829 additions and 830 deletions
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47
include/hw/virtio/virtio-rng.h Normal file
View file

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/*
* Virtio RNG Support
*
* Copyright Red Hat, Inc. 2012
* Copyright Amit Shah <amit.shah@redhat.com>
*
* This work is licensed under the terms of the GNU GPL, version 2 or
* (at your option) any later version. See the COPYING file in the
* top-level directory.
*/
#ifndef _QEMU_VIRTIO_RNG_H
#define _QEMU_VIRTIO_RNG_H
#include "qemu/rng.h"
#include "qemu/rng-random.h"
/* The Virtio ID for the virtio rng device */
#define VIRTIO_ID_RNG 4
struct VirtIORNGConf {
RngBackend *rng;
uint64_t max_bytes;
uint32_t period_ms;
RndRandom *default_backend;
};
typedef struct VirtIORNG {
VirtIODevice vdev;
DeviceState *qdev;
/* Only one vq - guest puts buffer(s) on it when it needs entropy */
VirtQueue *vq;
VirtIORNGConf *conf;
RngBackend *rng;
/* We purposefully don't migrate this state. The quota will reset on the
* destination as a result. Rate limiting is host state, not guest state.
*/
QEMUTimer *rate_limit_timer;
int64_t quota_remaining;
} VirtIORNG;
#endif