1*91cce756SDavid Woodhouse /* 2*91cce756SDavid Woodhouse * QEMU Xen emulation: Event channel support 3*91cce756SDavid Woodhouse * 4*91cce756SDavid Woodhouse * Copyright © 2022 Amazon.com, Inc. or its affiliates. All Rights Reserved. 5*91cce756SDavid Woodhouse * 6*91cce756SDavid Woodhouse * Authors: David Woodhouse <dwmw2@infradead.org> 7*91cce756SDavid Woodhouse * 8*91cce756SDavid Woodhouse * This work is licensed under the terms of the GNU GPL, version 2 or later. 9*91cce756SDavid Woodhouse * See the COPYING file in the top-level directory. 10*91cce756SDavid Woodhouse */ 11*91cce756SDavid Woodhouse 12*91cce756SDavid Woodhouse #ifndef QEMU_XEN_EVTCHN_H 13*91cce756SDavid Woodhouse #define QEMU_XEN_EVTCHN_H 14*91cce756SDavid Woodhouse 15*91cce756SDavid Woodhouse void xen_evtchn_create(void); 16*91cce756SDavid Woodhouse int xen_evtchn_set_callback_param(uint64_t param); 17*91cce756SDavid Woodhouse 18*91cce756SDavid Woodhouse #endif /* QEMU_XEN_EVTCHN_H */ 19