VirtualBox

source: vbox/trunk/src/VBox/Runtime/r0drv/os2/the-os2-kernel.h

Last change on this file was 98103, checked in by vboxsync, 17 months ago

Copyright year updates by scm.

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1/* $Id: the-os2-kernel.h 98103 2023-01-17 14:15:46Z vboxsync $ */
2/** @file
3 * IPRT - Ring-0 Driver, The OS/2 Kernel Headers.
4 */
5
6/*
7 * Contributed by knut st. osmundsen.
8 *
9 * Copyright (C) 2007-2023 Oracle and/or its affiliates.
10 *
11 * This file is part of VirtualBox base platform packages, as
12 * available from https://www.virtualbox.org.
13 *
14 * This program is free software; you can redistribute it and/or
15 * modify it under the terms of the GNU General Public License
16 * as published by the Free Software Foundation, in version 3 of the
17 * License.
18 *
19 * This program is distributed in the hope that it will be useful, but
20 * WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
22 * General Public License for more details.
23 *
24 * You should have received a copy of the GNU General Public License
25 * along with this program; if not, see <https://www.gnu.org/licenses>.
26 *
27 * The contents of this file may alternatively be used under the terms
28 * of the Common Development and Distribution License Version 1.0
29 * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
30 * in the VirtualBox distribution, in which case the provisions of the
31 * CDDL are applicable instead of those of the GPL.
32 *
33 * You may elect to license modified versions of this file under the
34 * terms and conditions of either the GPL or the CDDL or both.
35 *
36 * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
37 * --------------------------------------------------------------------
38 *
39 * This code is based on:
40 *
41 * Copyright (c) 2007 knut st. osmundsen <bird-src-spam@anduin.net>
42 *
43 * Permission is hereby granted, free of charge, to any person
44 * obtaining a copy of this software and associated documentation
45 * files (the "Software"), to deal in the Software without
46 * restriction, including without limitation the rights to use,
47 * copy, modify, merge, publish, distribute, sublicense, and/or sell
48 * copies of the Software, and to permit persons to whom the
49 * Software is furnished to do so, subject to the following
50 * conditions:
51 *
52 * The above copyright notice and this permission notice shall be
53 * included in all copies or substantial portions of the Software.
54 *
55 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
56 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
57 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
58 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
59 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
60 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
61 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
62 * OTHER DEALINGS IN THE SOFTWARE.
63 */
64
65#ifndef IPRT_INCLUDED_SRC_r0drv_os2_the_os2_kernel_h
66#define IPRT_INCLUDED_SRC_r0drv_os2_the_os2_kernel_h
67#ifndef RT_WITHOUT_PRAGMA_ONCE
68# pragma once
69#endif
70
71#include <iprt/types.h>
72
73#define INCL_ERRORS
74#define INCL_DOSSEMAPHORES /* for SEM_INDEFINITE_WAIT */
75#undef RT_MAX
76#include <os2ddk/bsekee.h>
77#include <os2ddk/devhlp.h>
78#undef RT_MAX
79
80RT_C_DECLS_BEGIN
81
82extern PCDOSTABLE g_pDosTable;
83extern PCDOSTABLE2 g_pDosTable2;
84extern PGINFOSEG g_pGIS;
85extern RTFAR16 g_fpLIS;
86
87RTR0DECL(void *) RTR0Os2Virt2Flat(RTFAR16 fp);
88DECLASM(int) RTR0Os2DHQueryDOSVar(uint8_t iVar, uint16_t iSub, PRTFAR16 pfp);
89DECLASM(int) RTR0Os2DHVMGlobalToProcess(ULONG fFlags, PVOID pvR0, ULONG cb, PPVOID ppvR3);
90
91RT_C_DECLS_END
92
93#endif /* !IPRT_INCLUDED_SRC_r0drv_os2_the_os2_kernel_h */
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