diff options
Diffstat (limited to 'hw/i386/kvm/xen_gnttab.h')
| -rw-r--r-- | hw/i386/kvm/xen_gnttab.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/hw/i386/kvm/xen_gnttab.h b/hw/i386/kvm/xen_gnttab.h new file mode 100644 index 0000000000..3bdbe96191 --- /dev/null +++ b/hw/i386/kvm/xen_gnttab.h @@ -0,0 +1,25 @@ +/* + * QEMU Xen emulation: Grant table support + * + * Copyright © 2022 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Authors: David Woodhouse <dwmw2@infradead.org> + * + * 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 QEMU_XEN_GNTTAB_H +#define QEMU_XEN_GNTTAB_H + +void xen_gnttab_create(void); +int xen_gnttab_map_page(uint64_t idx, uint64_t gfn); + +struct gnttab_set_version; +struct gnttab_get_version; +struct gnttab_query_size; +int xen_gnttab_set_version_op(struct gnttab_set_version *set); +int xen_gnttab_get_version_op(struct gnttab_get_version *get); +int xen_gnttab_query_size_op(struct gnttab_query_size *size); + +#endif /* QEMU_XEN_GNTTAB_H */ |