motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-02 23:33:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

hyperv: factor out arch-independent API into hw/hyperv

Browse source 
A significant part of hyperv.c is not actually tied to x86, and can
be moved to hw/.

This will allow to maintain most of Hyper-V and VMBus
target-independent, and to avoid conflicts with inclusion of
arch-specific headers down the road in VMBus implementation.

Also this stuff can now be opt-out with CONFIG_HYPERV.

Signed-off-by: Roman Kagan <rkagan@virtuozzo.com>
Message-Id: <20180921082041.29380-4-rkagan@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Roman Kagan 2018-09-21 11:20:39 +03:00 • committed by Paolo Bonzini
parent 51f0ac6381
commit 701189e311
9 changed files with 178 additions and 146 deletions
Download patch file Download diff file Expand all files Collapse all files

31
include/hw/hyperv/hyperv.h Normal file
View file

@ -0,0 +1,31 @@
/*
* Hyper-V guest/hypervisor interaction
*
* Copyright (c) 2015-2018 Virtuozzo International GmbH.
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#ifndef HW_HYPERV_HYPERV_H
#define HW_HYPERV_HYPERV_H
#include "cpu-qom.h"
typedef struct HvSintRoute HvSintRoute;
typedef void (*HvSintAckClb)(void *data);
HvSintRoute *hyperv_sint_route_new(uint32_t vp_index, uint32_t sint,
HvSintAckClb sint_ack_clb,
void *sint_ack_clb_data);
void hyperv_sint_route_ref(HvSintRoute *sint_route);
void hyperv_sint_route_unref(HvSintRoute *sint_route);
int hyperv_sint_route_set_sint(HvSintRoute *sint_route);
static inline uint32_t hyperv_vp_index(CPUState *cs)
{
return cs->cpu_index;
}
#endif