1 /******************************************************************************
2 *
3 * Copyright (c) 2007-2008, D G Murray <Derek.Murray@cl.cam.ac.uk>
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation;
8 * version 2.1 of the License.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; If not, see <http://www.gnu.org/licenses/>.
17 *
18 * Split out from xc_gnttab.c
19 */
20
21 #include <stdlib.h>
22
23 #include "private.h"
24
xengntshr_open(xentoollog_logger * logger,unsigned open_flags)25 xengntshr_handle *xengntshr_open(xentoollog_logger *logger, unsigned open_flags)
26 {
27 return NULL;
28 }
29
xengntshr_close(xengntshr_handle * xgs)30 int xengntshr_close(xengntshr_handle *xgs)
31 {
32 return 0;
33 }
34
xengntshr_share_pages(xengntshr_handle * xcg,uint32_t domid,int count,uint32_t * refs,int writable)35 void *xengntshr_share_pages(xengntshr_handle *xcg, uint32_t domid,
36 int count, uint32_t *refs, int writable)
37 {
38 abort();
39 }
40
xengntshr_share_page_notify(xengntshr_handle * xcg,uint32_t domid,uint32_t * ref,int writable,uint32_t notify_offset,evtchn_port_t notify_port)41 void *xengntshr_share_page_notify(xengntshr_handle *xcg, uint32_t domid,
42 uint32_t *ref, int writable,
43 uint32_t notify_offset,
44 evtchn_port_t notify_port)
45 {
46 abort();
47 }
48
xengntshr_unshare(xengntshr_handle * xgs,void * start_address,uint32_t count)49 int xengntshr_unshare(xengntshr_handle *xgs, void *start_address, uint32_t count)
50 {
51 abort();
52 }
53
54 /*
55 * Local variables:
56 * mode: C
57 * c-file-style: "BSD"
58 * c-basic-offset: 4
59 * tab-width: 4
60 * indent-tabs-mode: nil
61 * End:
62 */
63