1 /* 2 This file is part of Valgrind, a dynamic binary instrumentation 3 framework. 4 5 Copyright (C) 2012-2017 Citrix 6 7 This program is free software; you can redistribute it and/or 8 modify it under the terms of the GNU General Public License as 9 published by the Free Software Foundation; either version 2 of the 10 License, or (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, but 13 WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 20 02111-1307, USA. 21 22 The GNU General Public License is contained in the file COPYING. 23 */ 24 25 /* Contributed by Andrew Cooper <andrew.cooper3 (at) citrix.com> 26 and Ian Campbell <ian.campbell (at) citrix.com> */ 27 28 #ifndef __VKI_XEN_GNTTAB_H 29 #define __VKI_XEN_GNTTAB_H 30 31 typedef vki_uint32_t vki_xen_grant_ref_t; 32 33 #define VKI_XEN_GNTTABOP_map_grant_ref 0 34 #define VKI_XEN_GNTTABOP_unmap_grant_ref 1 35 #define VKI_XEN_GNTTABOP_setup_table 2 36 #define VKI_XEN_GNTTABOP_dump_table 3 37 #define VKI_XEN_GNTTABOP_transfer 4 38 #define VKI_XEN_GNTTABOP_copy 5 39 #define VKI_XEN_GNTTABOP_query_size 6 40 #define VKI_XEN_GNTTABOP_unmap_and_replace 7 41 #define VKI_XEN_GNTTABOP_set_version 8 42 #define VKI_XEN_GNTTABOP_get_status_frames 9 43 #define VKI_XEN_GNTTABOP_get_version 10 44 #define VKI_XEN_GNTTABOP_swap_grant_ref 11 45 46 struct vki_xen_gnttab_setup_table { 47 /* IN parameters. */ 48 vki_xen_domid_t dom; 49 vki_uint32_t nr_frames; 50 /* OUT parameters. */ 51 vki_int16_t status; /* => enum grant_status */ 52 VKI_XEN_GUEST_HANDLE(vki_ulong) frame_list; 53 }; 54 55 #endif // __VKI_XEN_GNTTAB_H 56 57 /*--------------------------------------------------------------------*/ 58 /*--- end ---*/ 59 /*--------------------------------------------------------------------*/ 60
