acrn-hypervisor/devicemodel/include/pm.h

/*
 * Copyright (C) 2018-2022 Intel Corporation.
 * SPDX-License-Identifier: BSD-3-Clause
 */
#ifndef	_DM_INCLUDE_PM_
#define	_DM_INCLUDE_PM_

#define	PWR_EVENT_NOTIFY_IOC			0x1
#define	PWR_EVENT_NOTIFY_PWR_BT			0x2
#define	PWR_EVENT_NOTIFY_UART			0x3
#define	PWR_EVENT_NOTIFY_UART_TRIG_PLAT_S5	0x4

enum vm_suspend_how {
	VM_SUSPEND_NONE = 0,
	VM_SUSPEND_SYSTEM_RESET,
	VM_SUSPEND_FULL_RESET,
	VM_SUSPEND_POWEROFF,
	VM_SUSPEND_SUSPEND,
	VM_SUSPEND_HALT,
	VM_SUSPEND_TRIPLEFAULT,
	VM_SUSPEND_LAST
};

struct vmctx;
int wait_for_resume(struct vmctx *ctx);
int vm_resume(struct vmctx *ctx);
int vm_monitor_resume(void *arg);
int vm_monitor_query(void *arg);

#endif