3932885af6
Move typedef closer to the type check macros, to make it easier to convert the code to OBJECT_DEFINE_TYPE() in the future. Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Tested-By: Roman Bolshakov <r.bolshakov@yadro.com> Message-Id: <20200825192110.3528606-20-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
82 lines
1.7 KiB
C
82 lines
1.7 KiB
C
/*
|
|
* QEMU Hypervisor.framework (HVF) support
|
|
*
|
|
* Copyright 2017 Google Inc
|
|
*
|
|
* Adapted from target-i386/hax-i386.h:
|
|
* Copyright (c) 2011 Intel Corporation
|
|
* Written by:
|
|
* Jiang Yunhong<yunhong.jiang@intel.com>
|
|
*
|
|
* 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 HVF_I386_H
|
|
#define HVF_I386_H
|
|
|
|
#include "sysemu/accel.h"
|
|
#include "sysemu/hvf.h"
|
|
#include "cpu.h"
|
|
#include "x86.h"
|
|
|
|
#define HVF_MAX_VCPU 0x10
|
|
|
|
extern struct hvf_state hvf_global;
|
|
|
|
struct hvf_vm {
|
|
int id;
|
|
struct hvf_vcpu_state *vcpus[HVF_MAX_VCPU];
|
|
};
|
|
|
|
struct hvf_state {
|
|
uint32_t version;
|
|
struct hvf_vm *vm;
|
|
uint64_t mem_quota;
|
|
};
|
|
|
|
/* hvf_slot flags */
|
|
#define HVF_SLOT_LOG (1 << 0)
|
|
|
|
typedef struct hvf_slot {
|
|
uint64_t start;
|
|
uint64_t size;
|
|
uint8_t *mem;
|
|
int slot_id;
|
|
uint32_t flags;
|
|
MemoryRegion *region;
|
|
} hvf_slot;
|
|
|
|
typedef struct hvf_vcpu_caps {
|
|
uint64_t vmx_cap_pinbased;
|
|
uint64_t vmx_cap_procbased;
|
|
uint64_t vmx_cap_procbased2;
|
|
uint64_t vmx_cap_entry;
|
|
uint64_t vmx_cap_exit;
|
|
uint64_t vmx_cap_preemption_timer;
|
|
} hvf_vcpu_caps;
|
|
|
|
struct HVFState {
|
|
AccelState parent;
|
|
hvf_slot slots[32];
|
|
int num_slots;
|
|
|
|
hvf_vcpu_caps *hvf_caps;
|
|
};
|
|
extern HVFState *hvf_state;
|
|
|
|
void hvf_set_phys_mem(MemoryRegionSection *, bool);
|
|
void hvf_handle_io(CPUArchState *, uint16_t, void *, int, int, int);
|
|
hvf_slot *hvf_find_overlap_slot(uint64_t, uint64_t);
|
|
|
|
#ifdef NEED_CPU_H
|
|
/* Functions exported to host specific mode */
|
|
|
|
/* Host specific functions */
|
|
int hvf_inject_interrupt(CPUArchState *env, int vector);
|
|
int hvf_vcpu_run(struct hvf_vcpu_state *vcpu);
|
|
#endif
|
|
|
|
#endif
|