Zephyr API Documentation 4.0.0-rc2
A Scalable Open Source RTOS
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params.h
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1/* SPDX-License-Identifier: MIT */
2
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) 2007, Keir Fraser
23 */
24
25#ifndef __XEN_PUBLIC_HVM_PARAMS_H__
26#define __XEN_PUBLIC_HVM_PARAMS_H__
27
28#include "hvm_op.h"
29
30/*
31 * These are not used by Xen. They are here for convenience of HVM-guest
32 * xenbus implementations.
33 */
34#define HVM_PARAM_STORE_PFN 1
35#define HVM_PARAM_STORE_EVTCHN 2
36
37/* Console debug shared memory ring and event channel */
38#define HVM_PARAM_CONSOLE_PFN 17
39#define HVM_PARAM_CONSOLE_EVTCHN 18
40
41#endif /* __XEN_PUBLIC_HVM_PARAMS_H__ */