1701189e3SRoman Kagan /* 2701189e3SRoman Kagan * Hyper-V guest/hypervisor interaction 3701189e3SRoman Kagan * 4701189e3SRoman Kagan * Copyright (c) 2015-2018 Virtuozzo International GmbH. 5701189e3SRoman Kagan * 6701189e3SRoman Kagan * This work is licensed under the terms of the GNU GPL, version 2 or later. 7701189e3SRoman Kagan * See the COPYING file in the top-level directory. 8701189e3SRoman Kagan */ 9701189e3SRoman Kagan 10701189e3SRoman Kagan #ifndef HW_HYPERV_HYPERV_H 11701189e3SRoman Kagan #define HW_HYPERV_HYPERV_H 12701189e3SRoman Kagan 13701189e3SRoman Kagan #include "cpu-qom.h" 14701189e3SRoman Kagan 15701189e3SRoman Kagan typedef struct HvSintRoute HvSintRoute; 16701189e3SRoman Kagan typedef void (*HvSintAckClb)(void *data); 17701189e3SRoman Kagan 18701189e3SRoman Kagan HvSintRoute *hyperv_sint_route_new(uint32_t vp_index, uint32_t sint, 19701189e3SRoman Kagan HvSintAckClb sint_ack_clb, 20701189e3SRoman Kagan void *sint_ack_clb_data); 21701189e3SRoman Kagan void hyperv_sint_route_ref(HvSintRoute *sint_route); 22701189e3SRoman Kagan void hyperv_sint_route_unref(HvSintRoute *sint_route); 23701189e3SRoman Kagan 24701189e3SRoman Kagan int hyperv_sint_route_set_sint(HvSintRoute *sint_route); 25701189e3SRoman Kagan 26701189e3SRoman Kagan static inline uint32_t hyperv_vp_index(CPUState *cs) 27701189e3SRoman Kagan { 28701189e3SRoman Kagan return cs->cpu_index; 29701189e3SRoman Kagan } 30701189e3SRoman Kagan 31*606c34bfSRoman Kagan void hyperv_synic_add(CPUState *cs); 32*606c34bfSRoman Kagan void hyperv_synic_reset(CPUState *cs); 33*606c34bfSRoman Kagan void hyperv_synic_update(CPUState *cs, bool enable, 34*606c34bfSRoman Kagan hwaddr msg_page_addr, hwaddr event_page_addr); 35*606c34bfSRoman Kagan 36701189e3SRoman Kagan #endif 37