jcs.org
qemu with hax to log dma reads & writes
jcs.org/2018/11/12/vfio
1/******************************************************************************
2 * protocols.h
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to
6 * deal in the Software without restriction, including without limitation the
7 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
8 * sell copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20 * DEALINGS IN THE SOFTWARE.
21 *
22 * Copyright (c) 2008, Keir Fraser
23 */
24
25#ifndef __XEN_PROTOCOLS_H__
26#define __XEN_PROTOCOLS_H__
27
28#define XEN_IO_PROTO_ABI_X86_32 "x86_32-abi"
29#define XEN_IO_PROTO_ABI_X86_64 "x86_64-abi"
30#define XEN_IO_PROTO_ABI_ARM "arm-abi"
31
32#if defined(__i386__)
33# define XEN_IO_PROTO_ABI_NATIVE XEN_IO_PROTO_ABI_X86_32
34#elif defined(__x86_64__)
35# define XEN_IO_PROTO_ABI_NATIVE XEN_IO_PROTO_ABI_X86_64
36#elif defined(__arm__) || defined(__aarch64__)
37# define XEN_IO_PROTO_ABI_NATIVE XEN_IO_PROTO_ABI_ARM
38#else
39# error arch fixup needed here
40#endif
41
42#endif