/*
* QEMU HAXM support
*
* Copyright (c) 2011 Intel Corporation
* Written by:
* Jiang Yunhong<yunhong.jiang@intel.com>
* Xin Xiaohui<xiaohui.xin@intel.com>
* Zhang Xiantao<xiantao.zhang@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 TARGET_I386_HAX_POSIX_H
#define TARGET_I386_HAX_POSIX_H
#include <sys/ioctl.h>
#define HAX_INVALID_FD (-1)
static inline int hax_invalid_fd(hax_fd fd)
{
return fd <= 0;
}
static inline void hax_mod_close(struct hax_state *hax)
{
close(hax->fd);
}
static inline void hax_close_fd(hax_fd fd)
{
close(fd);
}
/* HAX model level ioctl */
#define HAX_IOCTL_VERSION _IOWR(0, 0x20, struct hax_module_version)
#define HAX_IOCTL_CREATE_VM _IOWR(0, 0x21, uint32_t)
#define HAX_IOCTL_DESTROY_VM _IOW(0, 0x22, uint32_t)
#define HAX_IOCTL_CAPABILITY _IOR(0, 0x23, struct hax_capabilityinfo)
#define HAX_VM_IOCTL_VCPU_CREATE _IOWR(0, 0x80, uint32_t)
#define HAX_VM_IOCTL_ALLOC_RAM _IOWR(0, 0x81, struct hax_alloc_ram_info)
#define HAX_VM_IOCTL_SET_RAM _IOWR(0, 0x82, struct hax_set_ram_info)
#define HAX_VM_IOCTL_VCPU_DESTROY _IOW(0, 0x83, uint32_t)
#define HAX_VM_IOCTL_NOTIFY_QEMU_VERSION _IOW(0, 0x84, struct hax_qemu_version)
#define HAX_VM_IOCTL_ADD_RAMBLOCK _IOW(0, 0x85, struct hax_ramblock_info)
#define HAX_VCPU_IOCTL_RUN _IO(0, 0xc0)
#define HAX_VCPU_IOCTL_SET_MSRS _IOWR(0, 0xc1, struct hax_msr_data)
#define HAX_VCPU_IOCTL_GET_MSRS _IOWR(0, 0xc2, struct hax_msr_data)
#define HAX_VCPU_IOCTL_SET_FPU _IOW(0, 0xc3, struct fx_layout)
#define HAX_VCPU_IOCTL_GET_FPU _IOR(0, 0xc4, struct fx_layout)
#define HAX_VCPU_IOCTL_SETUP_TUNNEL _IOWR(0, 0xc5, struct hax_tunnel_info)
#define HAX_VCPU_IOCTL_INTERRUPT _IOWR(0, 0xc6, uint32_t)
#define HAX_VCPU_SET_REGS _IOWR(0, 0xc7, struct vcpu_state_t)
#define HAX_VCPU_GET_REGS _IOWR(0, 0xc8, struct vcpu_state_t)
#endif /* TARGET_I386_HAX_POSIX_H */
